General

  • Target
    a4d048a77c168206edb6f894dbc93b58d1e8b950471240b7e14ce50ab093f872
  • Size 3.2MB
  • Sample260824-vx44dsec66
  • SHA256 a4d048a77c168206edb6f894dbc93b58d1e8b950471240b7e14ce50ab093f872
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      SWIFT COPY.Pdf.exe
    • Size 3.4MB
    • SHA256 2b12841334e311828c4d1f940c0ebc5f0e577374f9eb4432fdcb6e63b54f34c7
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Modifies Windows Defender DisableAntiSpyware settings

    • Modifies Windows Defender Real-time Protection settings

    • Modifies Windows Defender TamperProtection settings

    • Windows security bypass

    • 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.

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses Microsoft Outlook profiles

    • Adds Run key to start application

    • 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 v16

Tasks