CmdID / Techniques / T1491
T1491.001 Defacement: Internal Defacement
An adversary may deface systems internal to an organization in an attempt to intimidate or mislead users, thus discrediting the integrity of the systems. MITRE ATT&CK
1 program on CmdID 1 Sigma rule T1491.001 on attack.mitre.org
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T1491Defacement
Programs for it
Sigma rules tagged with it
mediumPotentially Suspicious Desktop Background Change Using Reg.EXEStephen Lincoln @slincoln-aiq (AttackIQ) · Windows