Resubmissions

19/06/2024, 17:05

240619-vl8x7svbla10

19/06/2024, 16:22

240619-tt8fzatbqa10

General

  • Target
    Drawing and specification.exe
  • Size 625KB
  • Sample240619-tt8fzatbqa
  • SHA256 a3d537273efd479c1cc02c3d7e288482b495d119ffe172afa28aa33a6c90522b
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • agenttesla

Credentials

Targets

    • Target
      Drawing and specification.exe
    • Size 625KB
    • SHA256 a3d537273efd479c1cc02c3d7e288482b495d119ffe172afa28aa33a6c90522b
    • MD5 SHA1 SHA512 SSDEEP
    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

    • 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.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks