General

  • Target
    2026-07-27_d73f665f17f10541f9323703d0614b91_conti
  • Size 250KB
  • Sample260727-pznxasseng
  • SHA256 69bbb9006058d0ff52c3f2fa6ce3ae89d6ecca51a3b49d6ad49a7f0c98cdedab
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-07-27_d73f665f17f10541f9323703d0614b91_conti
    • Size 250KB
    • SHA256 69bbb9006058d0ff52c3f2fa6ce3ae89d6ecca51a3b49d6ad49a7f0c98cdedab
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects DonutLoader

    • Family: DonutLoader

      DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.

    • Detects executables referencing virtualization MAC addresses

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • 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.

MITRE ATT&CK Enterprise v16

Tasks