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ATT&CK techniqueResource Development

T1608.006 SEO Poisoning

Resource DevelopmentEnterpriseSub-technique

As of 2026-10-05, T1608.006 (SEO Poisoning) appears in 25 tracked threats, first reported 2026-03-01 and most recently 2026-09-23, with linked actors including Storm-2755, APT38, Akira; it most often appears alongside T1583.001 (Domains).

Tracked threats
253 critical, 21 high, 1 medium
First seen
2026-03-01
Last seen
2026-09-23
Threat actors
13In the threats using it
Detection rules
38Blue tier and above

Data as of:

Activity timeline

T1608.006 first appeared in tracked threats on and was most recently reported on . The busiest month was 2026-08 with 9 reports, and 25 of the 25 threats were reported in the twelve months to 2026-09.

How adversaries use it

T1608.006 SEO Poisoning is catalogued by MITRE ATT&CK under the Resource Development tactic in the Enterprise matrix, as a sub-technique of T1608 Stage Capabilities. Threadlinqs maps 25 of 2623 tracked threats (1%) to it; by severity that is 3 critical, 21 high, 1 medium.

Threats that use T1608.006 most often also use T1583.001 Domains (21 threats), T1071.001 Web Protocols (19 threats), T1204.002 Malicious File (17 threats), T1036.005 Match Legitimate Resource Name or Location (14 threats), T1027 Obfuscated Files or Information (12 threats). These are the techniques an intrusion set tends to chain with it, so they are the natural next places to look when it is observed.

13 tracked threat actors appear in the threats that use T1608.006; the most frequent are Storm-2755 (2), APT38 (1), Akira (1), Andariel (1), Ghost Stadium (1).

Mitigations

MITRE ATT&CK lists 1 mitigation for T1608.006.

Data sources

Telemetry that can reveal T1608.006, per MITRE ATT&CK.

  • Internet Scan — Response Content

Threat actors using it

Tracked threats

25 tracked threats use T1608.006.

Detection coverage

Threadlinqs maintains 38 detection rules mapped to T1608.006 (SPL 10, KQL 11, Sigma 17). Rule content is available to Blue tier accounts and above; this page shows counts only.

38 detection rules (SPL/KQL/Sigma) · Blue and above. Compare plans

Parent technique

T1608 Stage Capabilities — 250 tracked threats at the technique level.