General

  • Target

    4ec1d12b6ddbb80cc46e997ba348088fa389e8487d3bf77475bf946e8594ec64

  • Size

    137KB

  • Sample

    250301-21vsfsv1fy

  • MD5

    5b6186ff310b0faa3f185d22159658a3

  • SHA1

    1323f0832397703b4a51825eb86a8bd2ded93bc9

  • SHA256

    4ec1d12b6ddbb80cc46e997ba348088fa389e8487d3bf77475bf946e8594ec64

  • SHA512

    ed53c9a8677e340fa41b2f5df416954f9b93cc262cedee146095b6e3962e6f280d26492e13ded95c9588c6d6fc176d6a2bc17ffcda80d76ff9e9b6520e4ce29f

  • SSDEEP

    3072:bR02WMK8RJGInTlhnaBanONVk40rpg4yeF/TyUGSK9FrafcUksPxx6iTUul:W25GgFny61mra3

Malware Config

Targets

    • Target

      4ec1d12b6ddbb80cc46e997ba348088fa389e8487d3bf77475bf946e8594ec64

    • Size

      137KB

    • MD5

      5b6186ff310b0faa3f185d22159658a3

    • SHA1

      1323f0832397703b4a51825eb86a8bd2ded93bc9

    • SHA256

      4ec1d12b6ddbb80cc46e997ba348088fa389e8487d3bf77475bf946e8594ec64

    • SHA512

      ed53c9a8677e340fa41b2f5df416954f9b93cc262cedee146095b6e3962e6f280d26492e13ded95c9588c6d6fc176d6a2bc17ffcda80d76ff9e9b6520e4ce29f

    • SSDEEP

      3072:bR02WMK8RJGInTlhnaBanONVk40rpg4yeF/TyUGSK9FrafcUksPxx6iTUul:W25GgFny61mra3

    • Gh0st RAT payload

    • Gh0strat

      Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

    • Gh0strat family

    • Blocklisted process makes network request

    • Boot or Logon Autostart Execution: Port Monitors

      Adversaries may use port monitors to run an adversary supplied DLL during system boot for persistence or privilege escalation.

    • Sets service image path in registry

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks