General

  • Target
    Orden de compra.zip
  • Size 480KB
  • Sample240529-n47drsec54
  • SHA256 fb86f876dd9cb1fb4302df15630f365382006b74ab4f0efcae8269bbd5e0543b
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • snakekeylogger

Credentials
C2
  • http://103.130.147.85

Targets

    • Target
      Orden de compra.exe
    • Size 491KB
    • SHA256 6dc46dcfa63fd76476b45b9e6c6ca36183aee8711ec1d957209fd4c3994d721e
    • MD5 SHA1 SHA512 SSDEEP
    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snake Keylogger payload

    • UAC bypass

    • 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.

    • Windows security modification

    • Accesses Microsoft Outlook profiles

    • Checks whether UAC is enabled

    • 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