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Kerrdown

Software · ATTACK:enterprise:S0585

Attributed source ↗ · Plaintext record · Complete record and assertions JSON

Inspect structured metadata and provenance
{
  "id": "ATTACK:enterprise:S0585",
  "title": "Kerrdown",
  "type": "Software",
  "source_url": "https://attack.mitre.org/software/S0585",
  "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--8c1d01ff-fdc0-4586-99bd-c248e0761af5",
  "external_id": "S0585",
  "domain": "enterprise",
  "created": "2021-03-02T13:38:32.673Z",
  "modified": "2025-04-25T14:43:59.023Z",
  "version": "2.0",
  "aliases": [

  ],
  "tactics": [

  ],
  "source_references": [
    {
      "source_name": "Amnesty Intl. Ocean Lotus February 2021",
      "url": "https://www.amnestyusa.org/wp-content/uploads/2021/02/Click-and-Bait_Vietnamese-Human-Rights-Defenders-Targeted-with-Spyware-Attacks.pdf"
    },
    {
      "source_name": "Unit 42 KerrDown February 2019",
      "url": "https://unit42.paloaltonetworks.com/tracking-oceanlotus-new-downloader-kerrdown/"
    }
  ]
}

Explicit source assertions (12)

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:S0585 → uses → ATTACK:enterprise:T1566.002

MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.

Assertion source · Locator: relationship--0160acb0-db44-4076-acc6-74c872d5aa08

Amnesty Intl. Ocean Lotus February 2021

ATTACK:enterprise:S0585 → uses → ATTACK:enterprise:T1059.005

MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.

Assertion source · Locator: relationship--08e172e1-561d-4bb9-a1a5-259131686547

Unit 42 KerrDown February 2019

ATTACK:enterprise:G0050 → uses → ATTACK:enterprise:S0585

MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.

Assertion source · Locator: relationship--3502b4bb-0e14-46b3-a92c-ba1c9d574259

Amnesty Intl. Ocean Lotus February 2021 · Unit 42 KerrDown February 2019

ATTACK:enterprise:S0585 → uses → ATTACK:enterprise:T1566.001

MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.

Assertion source · Locator: relationship--4224c436-0960-4cea-b135-166008a1c087

Amnesty Intl. Ocean Lotus February 2021

ATTACK:enterprise:S0585 → uses → ATTACK:enterprise:T1027.013

MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.

Assertion source · Locator: relationship--72f0af8b-eb82-40d2-aa74-3ab60b72afb8

Unit 42 KerrDown February 2019

ATTACK:enterprise:S0585 → uses → ATTACK:enterprise:T1082

MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.

Assertion source · Locator: relationship--7727f1e9-4914-4512-a319-3e5758c47602

Unit 42 KerrDown February 2019

ATTACK:enterprise:S0585 → uses → ATTACK:enterprise:T1574.001

MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.

Assertion source · Locator: relationship--79460858-f878-417f-bc10-b4c962128df4

Unit 42 KerrDown February 2019

ATTACK:enterprise:S0585 → uses → ATTACK:enterprise:T1105

MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.

Assertion source · Locator: relationship--9f57a541-c6d1-490f-bd15-1dee6280365b

Unit 42 KerrDown February 2019

ATTACK:enterprise:S0585 → uses → ATTACK:enterprise:T1027.015

MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.

Assertion source · Locator: relationship--b86ea4c6-4f1d-4f52-9191-28d3d4d610f7

Unit 42 KerrDown February 2019

ATTACK:enterprise:S0585 → uses → ATTACK:enterprise:T1140

MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.

Assertion source · Locator: relationship--cd82d148-f6b1-4247-8ccf-49fadbe7f245

Unit 42 KerrDown February 2019

ATTACK:enterprise:S0585 → uses → ATTACK:enterprise:T1204.002

MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.

Assertion source · Locator: relationship--e69ac347-8b74-4fcc-8b13-17d7a1b04339

Amnesty Intl. Ocean Lotus February 2021 · Unit 42 KerrDown February 2019

ATTACK:enterprise:S0585 → uses → ATTACK:enterprise:T1204.001

MITRE ATT&CK: Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.

Assertion source · Locator: relationship--e733d4b5-0881-4de8-9461-58ca239b7c82

Amnesty Intl. Ocean Lotus February 2021

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