General

  • Target
    SecuriteInfo.com.Variant.MSILHeracles.58176.18184.30627.exe
  • Size 73KB
  • Sample221231-kfahcahd45
  • SHA256 ec4f9699f50903d03e0e41c9556fc580ac28f1d0d774804afcd8c8b5a63ef200
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • marsstealer

Botnet
  • Default

C2
  • 152.89.218.174/gate.php

Targets

    • Target
      SecuriteInfo.com.Variant.MSILHeracles.58176.18184.30627.exe
    • Size 73KB
    • SHA256 ec4f9699f50903d03e0e41c9556fc580ac28f1d0d774804afcd8c8b5a63ef200
    • MD5 SHA1 SHA512 SSDEEP
    • Mars Stealer

      An infostealer written in C++ based on other infostealers.

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks