General

  • Target

    1ccc116fb3a2581a67361d6801454cf9

  • Size

    4.0MB

  • Sample

    231230-z66qssdcg7

  • MD5

    1ccc116fb3a2581a67361d6801454cf9

  • SHA1

    89c9ec99b2e726280549108acc1d535522515b0b

  • SHA256

    58e115b8416dbe6ff420e025335c242c75e9b050f155b4c13ec32ebd12bffba4

  • SHA512

    2444a3bb4f0c607ff636ec3afc03a8ce7e837079743dae7fe3b973dfac1a5354878323c69cad6b8b3f002ebca656dccd21a43741e72aa41f7883d49fa5e802c4

  • SSDEEP

    98304:mJEcWNza2lBVUu7hlwv8Swia4IeFoRT0OBTialRARa2fxP:mJELp7jS8Swia48BBTDat5

Malware Config

Targets

    • Target

      1ccc116fb3a2581a67361d6801454cf9

    • Size

      4.0MB

    • MD5

      1ccc116fb3a2581a67361d6801454cf9

    • SHA1

      89c9ec99b2e726280549108acc1d535522515b0b

    • SHA256

      58e115b8416dbe6ff420e025335c242c75e9b050f155b4c13ec32ebd12bffba4

    • SHA512

      2444a3bb4f0c607ff636ec3afc03a8ce7e837079743dae7fe3b973dfac1a5354878323c69cad6b8b3f002ebca656dccd21a43741e72aa41f7883d49fa5e802c4

    • SSDEEP

      98304:mJEcWNza2lBVUu7hlwv8Swia4IeFoRT0OBTialRARa2fxP:mJELp7jS8Swia48BBTDat5

    • Stops running service(s)

    • Uses Session Manager for persistence

      Creates Session Manager registry key to run executable early in system boot.

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks