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Medium CINC-20251221-AD2F1777 new

Aggregate ID: aggind:561559e2fcea400ba3601b74d64aa30b:4391802840

Incident Overview

Incident ID CINC-20251221-AD2F1777
Severity Medium (70)
Status new
Alert Count 1
Host Count 1

Timeline

First Seen 2025-12-22 05:01:12
Last Seen 2025-12-22 05:01:12
Duration 0d 0h 0m
Created 2025-12-22 08:36
Updated 2026-01-13 15:14

Kill Chain Analysis

Rec... Ini... Exe... Per... Pri... Def... Cre... Dis... Lat... Col... Com... Exf... Imp...
Observed Tactics:
Defense Evasion
Techniques:
Deobfuscate/Decode Files or Information

Affected Hosts (1)

DESKTOP-FNUMV3U

Related Alerts (1)

Severity Status Hostname Description Tactic Command Line Time
High new DESKTOP-FNUMV3U A process with an obfuscated command line appears to be using certutil to decode a malicious payload. Review the command line. Defense Evasion C:\WINDOWS\system32\cmd.exe /c "certutil -decode C:\Users\User\AppData\Local\Temp\encoded.txt C:\Users\User\AppData\Local\Temp\decoded.exe" 12-22 05:01