General

  • Target
    f0e9974dead6f18b6697846e090af1d56a7f8d94bf32e9b98583b7b07e687401.exe
  • Size 2.1MB
  • Sample240601-cej2dsef92
  • SHA256 f0e9974dead6f18b6697846e090af1d56a7f8d94bf32e9b98583b7b07e687401
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Targets

    • Target
      f0e9974dead6f18b6697846e090af1d56a7f8d94bf32e9b98583b7b07e687401.exe
    • Size 2.1MB
    • SHA256 f0e9974dead6f18b6697846e090af1d56a7f8d94bf32e9b98583b7b07e687401
    • MD5 SHA1 SHA512 SSDEEP
    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Detects executables packed with unregistered version of .NET Reactor

    • 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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Looks up external IP address via web service

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

MITRE ATT&CK Enterprise v15

Tasks