General

  • Target

    JaffaCakes118_8ae436fb69f2909a5827dbe6839a99b6ddfaa34c8021e5f0305d5cc22680ac48

  • Size

    1.3MB

  • Sample

    241222-g8hgwaxmax

  • MD5

    eee61744db1dddacf6e2281f9e045323

  • SHA1

    6acfa1325cf6cbaeddd8e06d038601aa0eeff1c3

  • SHA256

    8ae436fb69f2909a5827dbe6839a99b6ddfaa34c8021e5f0305d5cc22680ac48

  • SHA512

    9c4b2c1d8cd2588ba19fe01db05a016de8a1e8e0787b61e9350de650b8ed62a6ed7bff353c3115ea1fc5033ee77bfb7389220f6c7373f8720c8ce07aabe019cb

  • SSDEEP

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

Malware Config

Targets

    • Target

      JaffaCakes118_8ae436fb69f2909a5827dbe6839a99b6ddfaa34c8021e5f0305d5cc22680ac48

    • Size

      1.3MB

    • MD5

      eee61744db1dddacf6e2281f9e045323

    • SHA1

      6acfa1325cf6cbaeddd8e06d038601aa0eeff1c3

    • SHA256

      8ae436fb69f2909a5827dbe6839a99b6ddfaa34c8021e5f0305d5cc22680ac48

    • SHA512

      9c4b2c1d8cd2588ba19fe01db05a016de8a1e8e0787b61e9350de650b8ed62a6ed7bff353c3115ea1fc5033ee77bfb7389220f6c7373f8720c8ce07aabe019cb

    • 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