General

  • Target
    SecuriteInfo.com.Trojan.Siggen31.58115.14484.46.exe
  • Size 875KB
  • Sample250925-s5ateazms7
  • SHA256 b5def5a71c2c8f07fa30379346fdd97c89bc77f8fbd5200bc41a3bb13ce4ee4c
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • darkcloud

Attributes

Targets

    • Target
      SecuriteInfo.com.Trojan.Siggen31.58115.14484.46.exe
    • Size 875KB
    • SHA256 b5def5a71c2c8f07fa30379346fdd97c89bc77f8fbd5200bc41a3bb13ce4ee4c
    • MD5 SHA1 SHA512 SSDEEP
    • DarkCloud

      An information stealer written in Visual Basic.

    • Darkcloud family

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks