MITRE ATT&CKsoftware (malware)

S9058 SIGHTGRAB

Published 2026-09-28 Modified 2026-10-01 Official page ↗
Domain
enterprise
Platforms
Windows
Version
1.0
Created
2026-09-28

Description

SIGHTGRAB is a Windows executable written in C that captures and stages stolen data on victim devices. SIGHTGRAB was first observed in 2025 and has been affiliated with the cyber espionage threat group NIMBUS MANTICORE.

Related

Uses · MITRE ATT&CK (8)

  • T1027.013 Encrypted/Encoded File sub-technique
  • T1074.001 Local Data Staging sub-technique
  • T1140 Deobfuscate/Decode Files or Information technique
  • T1005 Data from Local System technique
  • T1106 Native API technique
  • T1113 Screen Capture technique
  • T1119 Automated Collection technique
  • T1124 System Time Discovery technique

Referenced by MITRE ATT&CK · uses (1)

  • G1059 NIMBUS MANTICORE group

References