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ATT&CK techniqueImpact

T1565.001 Stored Data Manipulation

ImpactEnterpriseSub-technique

As of 2026-10-05, T1565.001 (Stored Data Manipulation) appears in 98 tracked threats, first reported 2026-02-06 and most recently 2026-10-02, with linked actors including APT38, Andariel, Lazarus Group; it most often appears alongside T1190 (Exploit Public-Facing Application).

Tracked threats
9858 critical, 30 high, 9 medium, 1 low
First seen
2026-02-06
Last seen
2026-10-02
Threat actors
14In the threats using it
Detection rules
260Blue tier and above

Data as of:

Activity timeline

T1565.001 first appeared in tracked threats on and was most recently reported on . The busiest month was 2026-07 with 31 reports, and 98 of the 98 threats were reported in the twelve months to 2026-10.

How adversaries use it

T1565.001 Stored Data Manipulation is catalogued by MITRE ATT&CK under the Impact tactic in the Enterprise matrix, as a sub-technique of T1565 Data Manipulation. Threadlinqs maps 98 of 2623 tracked threats (3.7%) to it; by severity that is 58 critical, 30 high, 9 medium, 1 low.

Threats that use T1565.001 most often also use T1190 Exploit Public-Facing Application (72 threats), T1213 Data from Information Repositories (49 threats), T1005 Data from Local System (45 threats), T1059 Command and Scripting Interpreter (42 threats), T1082 System Information Discovery (42 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.

14 tracked threat actors appear in the threats that use T1565.001; the most frequent are APT38 (2), Andariel (2), Lazarus Group (2), Contagious Interview cluster (1), Jade Sleet (1).

Mitigations

MITRE ATT&CK lists 3 mitigations for T1565.001.

Data sources

Telemetry that can reveal T1565.001, per MITRE ATT&CK.

  • File — File Creation, File Deletion, File Modification

Threat actors using it

Tracked threats

The 30 most recent of 98 tracked threats that use T1565.001.

Detection coverage

Threadlinqs maintains 260 detection rules mapped to T1565.001 (SPL 82, KQL 87, Sigma 91). Rule content is available to Blue tier accounts and above; this page shows counts only.

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

Parent technique

T1565 Data Manipulation — 192 tracked threats at the technique level.