Exfiltration Over Unencrypted Non-C2 Protocol
Subtechnique · ATTACK:enterprise:T1048.003
Attributed source ↗ · Plaintext record · Complete record and assertions JSON
Inspect structured metadata and provenance
{
"id": "ATTACK:enterprise:T1048.003",
"title": "Exfiltration Over Unencrypted Non-C2 Protocol",
"type": "Subtechnique",
"source_url": "https://attack.mitre.org/techniques/T1048/003",
"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": "attack-pattern--fb8d023d-45be-47e9-bc51-f56bcae6435b",
"external_id": "T1048.003",
"domain": "enterprise",
"created": "2020-03-15T15:37:47.583Z",
"modified": "2026-09-03T19:46:40.087Z",
"version": "2.2",
"aliases": [
],
"tactics": [
"exfiltration"
],
"source_references": [
{
"source_name": "copy_cmd_cisco",
"url": "https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/fundamentals/command/cf_command_ref/C_commands.html#wp1068167689"
},
{
"source_name": "University of Birmingham C2",
"url": "https://arxiv.org/pdf/1408.1136"
}
]
}Explicit source assertions (40)
First 80 shown here; the complete set is in this record’s JSON and plaintext. Each relationship retains its source and locator. No inferred relationships are added.
ATTACK:enterprise:G0032 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--0a8ee649-e907-4a73-8513-3019b2d771a0
Novetta Blockbuster RATs · Novetta BlockbusterATTACK:enterprise:C0063 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--10caa62d-432a-4b17-803b-095ad6d6bd45
CERT PolskaATTACK:enterprise:G0061 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--177950ec-8f25-4243-8d9d-a15e24ff7c98
FireEye Know Your Enemy FIN8 Aug 2016ATTACK:enterprise:M1031 → mitigates → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--1a493d52-b97f-4cf3-a85b-1e9aaa66a410
ATTACK:enterprise:S0125 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--1ce50a6a-5f0b-40ca-9a71-41369ae3fdcd
Kaspersky ProjectSauron Full ReportATTACK:enterprise:S0492 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--22d01548-0512-4acb-a386-51ec7a822329
Unit42 CookieMiner Jan 2019ATTACK:enterprise:S1043 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--24a9d604-0e19-4458-953b-7985b862bfaa
Bitdefender FunnyDream Campaign November 2020ATTACK:enterprise:S1116 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--27753f1a-96fc-4139-a19b-504f488035d7
Mandiant Cutting Edge Part 2 January 2024 · Mandiant Cutting Edge January 2024ATTACK:enterprise:S0356 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--27c397ca-aaa1-4cf5-b663-bde9b82050a6
Medium KONNI Jan 2020ATTACK:enterprise:S0252 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--28a113cd-efdc-49cf-b6d2-c967e11de751
McAfee Gold DragonATTACK:enterprise:S0674 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--37d0c8b8-0b5e-4da5-bd35-5265b8f9d390
Check Point APT35 CharmPower January 2022ATTACK:enterprise:S0050 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--3d4dabc2-3bee-409a-a05d-e107677cfdc7
F-Secure CosmicdukeATTACK:enterprise:G0076 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--4612c0bd-f6f7-4c71-92dd-9f26ff1c3eef
Symantec Thrip June 2018ATTACK:enterprise:G0050 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--46fa464b-20e0-4c77-9b75-580f9f236c43
ESET OceanLotus Mar 2019ATTACK:enterprise:S0212 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--499b83f9-ba2a-4de3-a143-ed85677a453d
FireEye APT37 Feb 2018ATTACK:enterprise:G1045 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--50968078-c2bd-4822-895e-69983a37b235
CISA_AA25-239ASaltTyphoon_Sept2025 · Cisco Salt Typhoon FEB 2025ATTACK:enterprise:G0129 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--509f6586-94b5-482b-b0dd-09f704c9417f
Palo Alto Unit42 STATELY TAURUS TONESHELL September 2023ATTACK:enterprise:G1052 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--5bb4954e-9e07-48c8-8733-2fee8625a723
ESET Contagious Interview BeaverTail InvisibleFerret February 2025 · PaloAlto ContagiousInterview BeaverTail InvisibleFerret November 2023 · PaloAlto Unit42 ContagiousInterview BeaverTail InvisibileFerret October 2024ATTACK:enterprise:G0102 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--5fe0a46c-7a06-4aea-9768-d611d3f3116d
DFIR Ryuk's Return October 2020 · DFIR Ryuk 2 Hour Speed Run November 2020ATTACK:enterprise:S0331 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--60c1b489-f1fc-4568-aba0-54e932715abc
Talos Agent Tesla Oct 2018 · Bitdefender Agent Tesla April 2020 · SentinelLabs Agent Tesla Aug 2020ATTACK:enterprise:S0428 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--613ba18d-d23b-443a-9e1a-c2d564132fe2
Talos PoetRAT April 2020ATTACK:enterprise:C0017 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--6c10da0b-4dfd-4389-b3e3-3599a2fab859
Mandiant APT41ATTACK:enterprise:G0049 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--70495f42-0a81-485c-8f30-c75af61f1c6a
Trend Micro Earth Simnavaz October 2024 · Palo Alto OilRig Oct 2016ATTACK:enterprise:T1048.003 → subtechnique-of → ATTACK:enterprise:T1048
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--76d837ed-157b-44e0-a6bf-189ffc3239c3
ATTACK:enterprise:S0335 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--8f104e2e-4816-4551-b4a6-9f0ed1e01218
ESET Carbon Mar 2017ATTACK:enterprise:S0190 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--95415ffd-265d-448f-bb39-73c7721d5c42
Microsoft BITSAdminATTACK:enterprise:S0281 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--96667f6c-e625-4696-92b5-d65d142b3f43
hexed osx.dok analysis 2019ATTACK:enterprise:M1057 → mitigates → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--9bc3bb1f-6b1d-4267-95d8-ce4577f8fb1a
ATTACK:enterprise:M1037 → mitigates → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--9c4621d7-76b4-4af5-838e-391236f521d2
ATTACK:enterprise:G0064 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--a501c3c3-66f7-4128-bf47-b6bf816d5411
Symantec Elfin Mar 2019ATTACK:enterprise:S0095 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--ac3ee298-bef0-4a52-9050-3dcef1701408
Microsoft FTP · Linux FTPATTACK:enterprise:M1030 → mitigates → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--b1c7a31e-1920-4750-bdd6-bd4c9908c319
TechNet Firewall DesignATTACK:enterprise:G0037 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--b9349020-d0b1-4d48-94f1-74a4f3c79185
Trend Micro FIN6 October 2019ATTACK:enterprise:S0487 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--c291bd7d-bf11-4be0-8d31-77055bb7675a
ESET ForSSHe December 2018ATTACK:enterprise:S0466 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--d811dad0-a813-4293-81fc-55e8ea6a54be
objective-see windtail2 jan 2019ATTACK:enterprise:S1228 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--e2498e90-b4dc-4ef4-b1e5-d34537a2f4b2
Trend Micro MUSTANG PANDA PUBLOAD HIUPAN SEPTEMBER 2024ATTACK:enterprise:S1124 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--e3b20c80-7b6e-4a0a-8e69-f2d948cadd0e
Red Canary SocGholish March 2024ATTACK:enterprise:S1245 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--ec1c1a92-8c19-4b09-9722-9db244ec30ca
Esentire ContagiousInterview BeaverTail InvisibleFerret November 2024 · ESET Contagious Interview BeaverTail InvisibleFerret February 2025 · Zscaler ContagiousInterview BeaverTail InvisibleFerret November 2024ATTACK:enterprise:S0107 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--ed2c177c-18fc-4bfd-9169-48af1557a542
Trustwave Cherry PickerATTACK:enterprise:S1040 → uses → ATTACK:enterprise:T1048.003
MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.
Assertion source · Locator: relationship--fba63e06-710f-4f04-b446-be8509ea0a5e
Rclone