General

  • Target

    JaffaCakes118_ee6d9a20767d75f2a3310ab8baef7dbf4261a463f6ab193968ee902d8a37b0f2

  • Size

    1.3MB

  • Sample

    241230-ddx3aswkcw

  • MD5

    cda4969080f296715710260f43a15df9

  • SHA1

    2b8e0f111078f4de69cbeb6ad4302b83b205052b

  • SHA256

    ee6d9a20767d75f2a3310ab8baef7dbf4261a463f6ab193968ee902d8a37b0f2

  • SHA512

    70641e1f128b958495d2bc33e1b6d6224730a78521dea4c5aaf58b6368bcb8c47e9bc636ae1ad1feda8ce0f0b57b228691d690dfced0ef7294bdfff7a5fc2e37

  • SSDEEP

    24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg

Malware Config

Targets

    • Target

      JaffaCakes118_ee6d9a20767d75f2a3310ab8baef7dbf4261a463f6ab193968ee902d8a37b0f2

    • Size

      1.3MB

    • MD5

      cda4969080f296715710260f43a15df9

    • SHA1

      2b8e0f111078f4de69cbeb6ad4302b83b205052b

    • SHA256

      ee6d9a20767d75f2a3310ab8baef7dbf4261a463f6ab193968ee902d8a37b0f2

    • SHA512

      70641e1f128b958495d2bc33e1b6d6224730a78521dea4c5aaf58b6368bcb8c47e9bc636ae1ad1feda8ce0f0b57b228691d690dfced0ef7294bdfff7a5fc2e37

    • SSDEEP

      24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg

    • DcRat

      DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

    • Dcrat family

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • DCRat payload

      Detects payload of DCRat, commonly dropped by NSIS installers.

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Enterprise v15

Tasks