General

  • Target

    JaffaCakes118_722086d1e323b4b1b717313a9e75eef5204911ad1d51874999deff81995aab1e

  • Size

    1.3MB

  • Sample

    241230-wfqecatrgz

  • MD5

    f10697433b3200f1fcf3f5f085b67b7d

  • SHA1

    5ecbb872a5486831c738e2cbd342737d24bbf03c

  • SHA256

    722086d1e323b4b1b717313a9e75eef5204911ad1d51874999deff81995aab1e

  • SHA512

    f0ebc897dd57b31ae4363eefe44b5b52169c79c74947fb93eadb327e0bfaaaf09db9454fccab4824a929fc1188edb7a5d2308f4c6bda76dd2d2a9ab982e1c289

  • SSDEEP

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

Malware Config

Targets

    • Target

      JaffaCakes118_722086d1e323b4b1b717313a9e75eef5204911ad1d51874999deff81995aab1e

    • Size

      1.3MB

    • MD5

      f10697433b3200f1fcf3f5f085b67b7d

    • SHA1

      5ecbb872a5486831c738e2cbd342737d24bbf03c

    • SHA256

      722086d1e323b4b1b717313a9e75eef5204911ad1d51874999deff81995aab1e

    • SHA512

      f0ebc897dd57b31ae4363eefe44b5b52169c79c74947fb93eadb327e0bfaaaf09db9454fccab4824a929fc1188edb7a5d2308f4c6bda76dd2d2a9ab982e1c289

    • 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