Potential Timestomping via Touch Utility

Rule Info

Name
Potential Timestomping via Touch Utility
Author
Swachchhanda Shrawan Poudel (Nextron Systems)
Description
Detects potential timestomping activity that uses a system binary or library path as the reference file, which is a common timestomping technique on Linux. Attackers copy timestamps from a trusted system binary onto a malicious file to make it blend in with legitimate files and evade detection based on creation or modification time.
Date
2026-10-12 00:00:00
Modified
None
Id
3435dfe9-eb4c-42fc-b409-f62d2cab7fb3
Tags
attack.stealth attack.t1070.006
Type
Nextron Sigma feed only (private)

Rule History