General

  • Target
    PAYMENT ADVICE.zip
  • Size 497KB
  • Sample250130-vxjsfsxpby
  • SHA256 9d33808bf0012c3e6d0364098a8a145b31ef21eef884480018b8a77a9f163070
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Targets

    • Target
      PAYMENT ADVICE.exe
    • Size 579KB
    • SHA256 1e1cda620f33f8a4e039351b55ea841fb09e0212ca2dd44cbbcd52fc88ef8f61
    • MD5 SHA1 SHA512 SSDEEP
    • 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.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • 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