{"record":{"id":"ATTACK:enterprise:S0386","title":"Ursnif","type":"Software","source_url":"https://attack.mitre.org/software/S0386","snapshot":"enterprise-attack-20.0.json","status":"active","rights":"Source metadata only; source notices retained; no operational prose or payloads","review_status":"machine-extracted; source-specific checks passed, editorial review pending","stix_id":"malware--1492d0f8-7e14-4af3-9239-bc3fe10d3407","external_id":"S0386","domain":"enterprise","created":"2019-06-04T18:42:22.552Z","modified":"2024-09-12T19:50:37.023Z","version":"1.5","aliases":[],"tactics":[],"source_references":[{"source_name":"Gozi-ISFB"},{"source_name":"Ursnif"},{"source_name":"Dreambot"},{"source_name":"PE_URSNIF"},{"source_name":"TrendMicro Ursnif Mar 2015","url":"https://web.archive.org/web/20210719165945/https://www.trendmicro.com/en_us/research/15/c/ursnif-the-multifaceted-malware.html?_ga=2.165628854.808042651.1508120821-744063452.1505819992"},{"source_name":"NJCCIC Ursnif Sept 2016","url":"https://www.cyber.nj.gov/threat-landscape/malware/trojans/ursnif"},{"source_name":"ProofPoint Ursnif Aug 2016","url":"https://www.proofpoint.com/us/threat-insight/post/ursnif-variant-dreambot-adds-tor-functionality"},{"source_name":"FireEye Ursnif Nov 2017","url":"https://www.fireeye.com/blog/threat-research/2017/11/ursnif-variant-malicious-tls-callback-technique.html"}]},"assertions":[{"id":"enterprise:relationship--00490a17-1032-461b-8085-500d56bb80f5","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1007","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--00490a17-1032-461b-8085-500d56bb80f5","modified":"2026-04-29T14:23:05.903Z","references":[{"source_name":"TrendMicro Ursnif Mar 2015","url":"https://web.archive.org/web/20210719165945/https://www.trendmicro.com/en_us/research/15/c/ursnif-the-multifaceted-malware.html?_ga=2.165628854.808042651.1508120821-744063452.1505819992"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--084fc3bc-5e50-47fb-97d1-75fa00b6ed79","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1547.001","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--084fc3bc-5e50-47fb-97d1-75fa00b6ed79","modified":"2026-04-29T14:23:05.915Z","references":[{"source_name":"TrendMicro PE_URSNIF.A2","url":"https://www.trendmicro.com/vinfo/us/threat-encyclopedia/malware/PE_URSNIF.A2?_ga=2.131425807.1462021705.1559742358-1202584019.1549394279"},{"source_name":"TrendMicro BKDR_URSNIF.SM","url":"https://www.trendmicro.com/vinfo/us/threat-encyclopedia/malware/BKDR_URSNIF.SM?_ga=2.129468940.1462021705.1559742358-1202584019.1549394279"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--0d88d99d-88b0-4e49-b2c3-3607a32069ed","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1105","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--0d88d99d-88b0-4e49-b2c3-3607a32069ed","modified":"2026-09-03T19:46:54.706Z","references":[{"source_name":"TrendMicro PE_URSNIF.A2","url":"https://www.trendmicro.com/vinfo/us/threat-encyclopedia/malware/PE_URSNIF.A2?_ga=2.131425807.1462021705.1559742358-1202584019.1549394279"},{"source_name":"TrendMicro BKDR_URSNIF.SM","url":"https://www.trendmicro.com/vinfo/us/threat-encyclopedia/malware/BKDR_URSNIF.SM?_ga=2.129468940.1462021705.1559742358-1202584019.1549394279"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--117ca63e-7fdb-41e6-9f4b-e19a0e889061","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1027.013","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--117ca63e-7fdb-41e6-9f4b-e19a0e889061","modified":"2026-04-29T14:23:05.928Z","references":[{"source_name":"Bromium Ursnif Mar 2017","url":"https://www.bromium.com/how-ursnif-evades-detection/"},{"source_name":"ProofPoint Ursnif Aug 2016","url":"https://www.proofpoint.com/us/threat-insight/post/ursnif-variant-dreambot-adds-tor-functionality"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--186ee163-fb1f-4a7d-b7d9-3c01efbb2be0","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1090.003","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--186ee163-fb1f-4a7d-b7d9-3c01efbb2be0","modified":"2026-04-29T14:23:05.938Z","references":[{"source_name":"NJCCIC Ursnif Sept 2016","url":"https://www.cyber.nj.gov/threat-landscape/malware/trojans/ursnif"},{"source_name":"ProofPoint Ursnif Aug 2016","url":"https://www.proofpoint.com/us/threat-insight/post/ursnif-variant-dreambot-adds-tor-functionality"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--1e46f5cf-dfaf-4cc6-a685-ee876f371b7e","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1074.001","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--1e46f5cf-dfaf-4cc6-a685-ee876f371b7e","modified":"2026-04-29T14:23:05.946Z","references":[{"source_name":"TrendMicro Ursnif Mar 2015","url":"https://web.archive.org/web/20210719165945/https://www.trendmicro.com/en_us/research/15/c/ursnif-the-multifaceted-malware.html?_ga=2.165628854.808042651.1508120821-744063452.1505819992"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--1eb02abf-4bad-4672-a0dd-73fffc02bb47","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1106","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--1eb02abf-4bad-4672-a0dd-73fffc02bb47","modified":"2026-04-29T14:23:05.946Z","references":[{"source_name":"FireEye Ursnif Nov 2017","url":"https://www.fireeye.com/blog/threat-research/2017/11/ursnif-variant-malicious-tls-callback-technique.html"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--281eabd3-1965-4b62-8862-1edb15d49701","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1497.003","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--281eabd3-1965-4b62-8862-1edb15d49701","modified":"2026-04-29T14:23:05.959Z","references":[{"source_name":"TrendMicro Ursnif File Dec 2014","url":"https://blog.trendmicro.com/trendlabs-security-intelligence/info-stealing-file-infector-hits-us-uk/"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--3c4d8c8f-9676-48c5-b902-e95a2411e266","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1559.001","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--3c4d8c8f-9676-48c5-b902-e95a2411e266","modified":"2026-04-29T14:23:06.005Z","references":[{"source_name":"Bromium Ursnif Mar 2017","url":"https://www.bromium.com/how-ursnif-evades-detection/"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--3c7ad637-8d4e-4baa-9cd9-7655d29e1e28","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1056.004","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--3c7ad637-8d4e-4baa-9cd9-7655d29e1e28","modified":"2026-04-29T14:23:06.006Z","references":[{"source_name":"TrendMicro Ursnif Mar 2015","url":"https://web.archive.org/web/20210719165945/https://www.trendmicro.com/en_us/research/15/c/ursnif-the-multifaceted-malware.html?_ga=2.165628854.808042651.1508120821-744063452.1505819992"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--416447f0-410b-46d6-a4f8-e67ba3c9052f","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1057","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--416447f0-410b-46d6-a4f8-e67ba3c9052f","modified":"2026-04-29T14:23:06.014Z","references":[{"source_name":"TrendMicro Ursnif Mar 2015","url":"https://web.archive.org/web/20210719165945/https://www.trendmicro.com/en_us/research/15/c/ursnif-the-multifaceted-malware.html?_ga=2.165628854.808042651.1508120821-744063452.1505819992"},{"source_name":"TrendMicro BKDR_URSNIF.SM","url":"https://www.trendmicro.com/vinfo/us/threat-encyclopedia/malware/BKDR_URSNIF.SM?_ga=2.129468940.1462021705.1559742358-1202584019.1549394279"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--42de94e7-86f3-41d9-9e01-45fff8be1451","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1041","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--42de94e7-86f3-41d9-9e01-45fff8be1451","modified":"2026-09-03T19:46:58.328Z","references":[{"source_name":"TrendMicro Ursnif Mar 2015","url":"https://web.archive.org/web/20210719165945/https://www.trendmicro.com/en_us/research/15/c/ursnif-the-multifaceted-malware.html?_ga=2.165628854.808042651.1508120821-744063452.1505819992"},{"source_name":"ProofPoint Ursnif Aug 2016","url":"https://www.proofpoint.com/us/threat-insight/post/ursnif-variant-dreambot-adds-tor-functionality"},{"source_name":"FireEye Ursnif Nov 2017","url":"https://www.fireeye.com/blog/threat-research/2017/11/ursnif-variant-malicious-tls-callback-technique.html"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--45a113e7-452c-4bf3-9962-b0f71f386095","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1132","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--45a113e7-452c-4bf3-9962-b0f71f386095","modified":"2026-09-08T20:15:04.739Z","references":[{"source_name":"ProofPoint Ursnif Aug 2016","url":"https://www.proofpoint.com/us/threat-insight/post/ursnif-variant-dreambot-adds-tor-functionality"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--6e8621ee-9a1f-4a61-86f4-aae3c3d20d0c","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1055.005","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--6e8621ee-9a1f-4a61-86f4-aae3c3d20d0c","modified":"2026-04-29T14:23:06.076Z","references":[{"source_name":"TrendMicro Ursnif Mar 2015","url":"https://web.archive.org/web/20210719165945/https://www.trendmicro.com/en_us/research/15/c/ursnif-the-multifaceted-malware.html?_ga=2.165628854.808042651.1508120821-744063452.1505819992"},{"source_name":"TrendMicro PE_URSNIF.A2","url":"https://www.trendmicro.com/vinfo/us/threat-encyclopedia/malware/PE_URSNIF.A2?_ga=2.131425807.1462021705.1559742358-1202584019.1549394279"},{"source_name":"FireEye Ursnif Nov 2017","url":"https://www.fireeye.com/blog/threat-research/2017/11/ursnif-variant-malicious-tls-callback-technique.html"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--6ee02f06-6250-4c75-b20f-c3271442f59e","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1140","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--6ee02f06-6250-4c75-b20f-c3271442f59e","modified":"2026-04-29T14:23:06.076Z","references":[{"source_name":"ProofPoint Ursnif Aug 2016","url":"https://www.proofpoint.com/us/threat-insight/post/ursnif-variant-dreambot-adds-tor-functionality"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--72b03734-7e03-4cfe-8f0f-2d366febfb79","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1036.005","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--72b03734-7e03-4cfe-8f0f-2d366febfb79","modified":"2026-04-29T14:23:06.082Z","references":[{"source_name":"TrendMicro Ursnif Mar 2015","url":"https://web.archive.org/web/20210719165945/https://www.trendmicro.com/en_us/research/15/c/ursnif-the-multifaceted-malware.html?_ga=2.165628854.808042651.1508120821-744063452.1505819992"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--7942bbcc-cff9-4cc6-b568-5fcd3b6a5ddf","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1005","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--7942bbcc-cff9-4cc6-b568-5fcd3b6a5ddf","modified":"2026-04-29T14:23:06.091Z","references":[{"source_name":"TrendMicro BKDR_URSNIF.SM","url":"https://www.trendmicro.com/vinfo/us/threat-encyclopedia/malware/BKDR_URSNIF.SM?_ga=2.129468940.1462021705.1559742358-1202584019.1549394279"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--7bb7b19e-83dc-4095-83b5-f647bf5f2800","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1027.010","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--7bb7b19e-83dc-4095-83b5-f647bf5f2800","modified":"2026-04-29T14:23:06.095Z","references":[{"source_name":"Bromium Ursnif Mar 2017","url":"https://www.bromium.com/how-ursnif-evades-detection/"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--83c4e8d9-1746-43eb-af67-71e10a24da6f","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1113","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--83c4e8d9-1746-43eb-af67-71e10a24da6f","modified":"2026-04-29T14:23:06.105Z","references":[{"source_name":"TrendMicro Ursnif Mar 2015","url":"https://web.archive.org/web/20210719165945/https://www.trendmicro.com/en_us/research/15/c/ursnif-the-multifaceted-malware.html?_ga=2.165628854.808042651.1508120821-744063452.1505819992"},{"source_name":"TrendMicro BKDR_URSNIF.SM","url":"https://www.trendmicro.com/vinfo/us/threat-encyclopedia/malware/BKDR_URSNIF.SM?_ga=2.129468940.1462021705.1559742358-1202584019.1549394279"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--89ed7e05-1f94-4693-b290-96c3a9ecd615","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1543.003","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--89ed7e05-1f94-4693-b290-96c3a9ecd615","modified":"2026-04-29T14:23:06.113Z","references":[{"source_name":"TrendMicro PE_URSNIF.A2","url":"https://www.trendmicro.com/vinfo/us/threat-encyclopedia/malware/PE_URSNIF.A2?_ga=2.131425807.1462021705.1559742358-1202584019.1549394279"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--8b368877-93b8-4ea9-84ef-84232412982f","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1059.001","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--8b368877-93b8-4ea9-84ef-84232412982f","modified":"2026-04-29T14:23:06.115Z","references":[{"source_name":"Bromium Ursnif Mar 2017","url":"https://www.bromium.com/how-ursnif-evades-detection/"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--957e1f09-4474-4c22-a7fd-7d70d3be61ff","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1071.001","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--957e1f09-4474-4c22-a7fd-7d70d3be61ff","modified":"2026-09-03T19:47:02.274Z","references":[{"source_name":"TrendMicro Ursnif Mar 2015","url":"https://web.archive.org/web/20210719165945/https://www.trendmicro.com/en_us/research/15/c/ursnif-the-multifaceted-malware.html?_ga=2.165628854.808042651.1508120821-744063452.1505819992"},{"source_name":"ProofPoint Ursnif Aug 2016","url":"https://www.proofpoint.com/us/threat-insight/post/ursnif-variant-dreambot-adds-tor-functionality"},{"source_name":"FireEye Ursnif Nov 2017","url":"https://www.fireeye.com/blog/threat-research/2017/11/ursnif-variant-malicious-tls-callback-technique.html"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--9b095c7b-09a8-4d4a-8452-98a2f069e73f","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1070.004","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--9b095c7b-09a8-4d4a-8452-98a2f069e73f","modified":"2026-04-29T14:23:06.136Z","references":[{"source_name":"TrendMicro Ursnif Mar 2015","url":"https://web.archive.org/web/20210719165945/https://www.trendmicro.com/en_us/research/15/c/ursnif-the-multifaceted-malware.html?_ga=2.165628854.808042651.1508120821-744063452.1505819992"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--a16da3e1-c81e-4565-a78f-607cb937010b","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1012","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--a16da3e1-c81e-4565-a78f-607cb937010b","modified":"2026-04-29T14:23:06.145Z","references":[{"source_name":"TrendMicro Ursnif Mar 2015","url":"https://web.archive.org/web/20210719165945/https://www.trendmicro.com/en_us/research/15/c/ursnif-the-multifaceted-malware.html?_ga=2.165628854.808042651.1508120821-744063452.1505819992"},{"source_name":"TrendMicro BKDR_URSNIF.SM","url":"https://www.trendmicro.com/vinfo/us/threat-encyclopedia/malware/BKDR_URSNIF.SM?_ga=2.129468940.1462021705.1559742358-1202584019.1549394279"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--a6252cbd-82a6-4cd6-a5f6-74507cd49f72","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1112","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--a6252cbd-82a6-4cd6-a5f6-74507cd49f72","modified":"2026-04-29T14:23:06.151Z","references":[{"source_name":"TrendMicro BKDR_URSNIF.SM","url":"https://www.trendmicro.com/vinfo/us/threat-encyclopedia/malware/BKDR_URSNIF.SM?_ga=2.129468940.1462021705.1559742358-1202584019.1549394279"},{"source_name":"ProofPoint Ursnif Aug 2016","url":"https://www.proofpoint.com/us/threat-insight/post/ursnif-variant-dreambot-adds-tor-functionality"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--ab589bd1-49d3-422e-ac25-c24d2964b258","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1568.002","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--ab589bd1-49d3-422e-ac25-c24d2964b258","modified":"2026-04-29T14:23:06.158Z","references":[{"source_name":"ProofPoint Ursnif Aug 2016","url":"https://www.proofpoint.com/us/threat-insight/post/ursnif-variant-dreambot-adds-tor-functionality"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--b5ebcf96-92f6-46d3-a9a1-1773e4f3ec02","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1059.005","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--b5ebcf96-92f6-46d3-a9a1-1773e4f3ec02","modified":"2026-04-29T14:23:06.174Z","references":[{"source_name":"Bromium Ursnif Mar 2017","url":"https://www.bromium.com/how-ursnif-evades-detection/"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--b892d69f-bdfc-48e8-83f5-3081b9bffa4a","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1082","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--b892d69f-bdfc-48e8-83f5-3081b9bffa4a","modified":"2026-04-29T14:23:06.177Z","references":[{"source_name":"TrendMicro Ursnif Mar 2015","url":"https://web.archive.org/web/20210719165945/https://www.trendmicro.com/en_us/research/15/c/ursnif-the-multifaceted-malware.html?_ga=2.165628854.808042651.1508120821-744063452.1505819992"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--c2bbf923-e30e-4888-894c-7c8ba655c753","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1090","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--c2bbf923-e30e-4888-894c-7c8ba655c753","modified":"2026-09-08T20:28:08.850Z","references":[{"source_name":"NJCCIC Ursnif Sept 2016","url":"https://www.cyber.nj.gov/threat-landscape/malware/trojans/ursnif"},{"source_name":"ProofPoint Ursnif Aug 2016","url":"https://www.proofpoint.com/us/threat-insight/post/ursnif-variant-dreambot-adds-tor-functionality"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--d9c20d20-cd4a-45cf-81a2-e9a8f6c9e78c","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1047","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--d9c20d20-cd4a-45cf-81a2-e9a8f6c9e78c","modified":"2026-04-29T14:23:06.222Z","references":[{"source_name":"Bromium Ursnif Mar 2017","url":"https://www.bromium.com/how-ursnif-evades-detection/"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--e1ba1028-0125-4f0e-8ccd-9273deac9d18","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1055.012","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--e1ba1028-0125-4f0e-8ccd-9273deac9d18","modified":"2026-04-29T14:23:06.233Z","references":[{"source_name":"FireEye Ursnif Nov 2017","url":"https://www.fireeye.com/blog/threat-research/2017/11/ursnif-variant-malicious-tls-callback-technique.html"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--eafddae6-8e14-491b-82af-40ddaccb99c6","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1185","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--eafddae6-8e14-491b-82af-40ddaccb99c6","modified":"2026-04-29T14:23:06.245Z","references":[{"source_name":"TrendMicro BKDR_URSNIF.SM","url":"https://www.trendmicro.com/vinfo/us/threat-encyclopedia/malware/BKDR_URSNIF.SM?_ga=2.129468940.1462021705.1559742358-1202584019.1549394279"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--eca046f5-9175-4010-8297-07281f588934","subject":"ATTACK:enterprise:G0127","predicate":"uses","object":"ATTACK:enterprise:S0386","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--eca046f5-9175-4010-8297-07281f588934","modified":"2026-07-31T18:48:10.521Z","references":[{"source_name":"Cybereason Valak May 2020","url":"https://www.cybereason.com/blog/valak-more-than-meets-the-eye"},{"source_name":"Unit 42 Valak July 2020","url":"https://unit42.paloaltonetworks.com/valak-evolution/"},{"source_name":"Unit 42 TA551 Jan 2021","url":"https://unit42.paloaltonetworks.com/ta551-shathak-icedid/"},{"source_name":"Secureworks GOLD CABIN","url":"https://www.secureworks.com/research/threat-profiles/gold-cabin"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--f5faa97f-761c-4978-8535-2d9a42fcdd6f","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1080","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--f5faa97f-761c-4978-8535-2d9a42fcdd6f","modified":"2026-04-29T14:23:06.259Z","references":[{"source_name":"TrendMicro Ursnif File Dec 2014","url":"https://blog.trendmicro.com/trendlabs-security-intelligence/info-stealing-file-infector-hits-us-uk/"},{"source_name":"TrendMicro Ursnif Mar 2015","url":"https://web.archive.org/web/20210719165945/https://www.trendmicro.com/en_us/research/15/c/ursnif-the-multifaceted-malware.html?_ga=2.165628854.808042651.1508120821-744063452.1505819992"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--fc0432e9-1b49-4be8-b86e-15cdec6b070e","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1091","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--fc0432e9-1b49-4be8-b86e-15cdec6b070e","modified":"2026-04-29T14:23:06.267Z","references":[{"source_name":"TrendMicro Ursnif File Dec 2014","url":"https://blog.trendmicro.com/trendlabs-security-intelligence/info-stealing-file-infector-hits-us-uk/"},{"source_name":"TrendMicro Ursnif Mar 2015","url":"https://web.archive.org/web/20210719165945/https://www.trendmicro.com/en_us/research/15/c/ursnif-the-multifaceted-malware.html?_ga=2.165628854.808042651.1508120821-744063452.1505819992"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--fcd9b8a1-60c0-4d6b-9742-77f9104f8e56","subject":"ATTACK:enterprise:S0386","predicate":"uses","object":"ATTACK:enterprise:T1564.003","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","snapshot":"enterprise-attack-20.0.json","evidence_locator":"relationship--fcd9b8a1-60c0-4d6b-9742-77f9104f8e56","modified":"2026-04-29T14:23:06.268Z","references":[{"source_name":"Bromium Ursnif Mar 2017","url":"https://www.bromium.com/how-ursnif-evades-detection/"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1}],"source_snapshot":{"file":"enterprise-attack-20.0.json","url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json","sha256":"81113ba98afa2928f3dcff62022539f7ce30c315c32e14422f11ff95ce534352","bytes":55271014,"checked_at":"2026-10-16T03:31:39Z"},"notices_url":"https://aol.pm/source-notices.txt","notices":"License\n-------\nThe MITRE Corporation (MITRE) hereby grants you a non-exclusive, royalty-free license to use ATT&CK® for research,\ndevelopment, and commercial purposes. Any copy you make for such purposes is authorized provided that you reproduce\nMITRE's copyright designation and this license in any such copy.\n\n\"© 2026 The MITRE Corporation. This work is reproduced and distributed with the permission of The MITRE Corporation.\"\n\nDisclaimers\n-----------\nMITRE does not claim ATT&CK enumerates all possibilities for the types of actions and behaviors documented as part\nof its adversary model and framework of techniques. Using the information contained within ATT&CK to address or cover\nfull categories of techniques will not guarantee full defensive coverage as there may be undisclosed techniques or\nvariations on existing techniques not documented by ATT&CK.\n\nALL DOCUMENTS AND THE INFORMATION CONTAINED THEREIN ARE PROVIDED ON AN \"AS IS\" BASIS AND THE CONTRIBUTOR, THE\nORGANIZATION HE/SHE REPRESENTS OR IS SPONSORED BY (IF ANY), THE MITRE CORPORATION, ITS BOARD OF TRUSTEES, OFFICERS,\nAGENTS, AND EMPLOYEES, DISCLAIM ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTY THAT\nTHE USE OF THE INFORMATION THEREIN WILL NOT INFRINGE ANY RIGHTS OR ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR\nFITNESS FOR A PARTICULAR PURPOSE.\n"}