General

  • Target

    JaffaCakes118_233d602c2bb0aa039274d6901238323836ff9194fa38765b7a0fb4d0495a380a

  • Size

    1.3MB

  • Sample

    241230-c6kf8svqgp

  • MD5

    70699415fbf2bae7812609534d511320

  • SHA1

    2c3258cc81f72281346d98c4fc7f2ecf9126b04b

  • SHA256

    233d602c2bb0aa039274d6901238323836ff9194fa38765b7a0fb4d0495a380a

  • SHA512

    ef4d4e77895eec4a0157dccc9a433e05f4fb12f61e94a0373ebaafd95c5b02f0dd7a7ec59599a22b39c3ccd44706f079a93050559573efc887e935edf76b5fe0

  • SSDEEP

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

Malware Config

Targets

    • Target

      JaffaCakes118_233d602c2bb0aa039274d6901238323836ff9194fa38765b7a0fb4d0495a380a

    • Size

      1.3MB

    • MD5

      70699415fbf2bae7812609534d511320

    • SHA1

      2c3258cc81f72281346d98c4fc7f2ecf9126b04b

    • SHA256

      233d602c2bb0aa039274d6901238323836ff9194fa38765b7a0fb4d0495a380a

    • SHA512

      ef4d4e77895eec4a0157dccc9a433e05f4fb12f61e94a0373ebaafd95c5b02f0dd7a7ec59599a22b39c3ccd44706f079a93050559573efc887e935edf76b5fe0

    • 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