General

  • Target

    JaffaCakes118_c507802eede7343e1b5f44f4a3e52b479f454b621b0803cf953aae1d972ebccb

  • Size

    1.3MB

  • Sample

    241230-v2pjhatlgw

  • MD5

    45abae4551848db4192410cf2de05722

  • SHA1

    9c1920b0be236b01a24120083bbc010ac2474c9b

  • SHA256

    c507802eede7343e1b5f44f4a3e52b479f454b621b0803cf953aae1d972ebccb

  • SHA512

    84fb19bdb72fb4dbce82f369d135efb27952917e204ffaa7b9f4fc085a222b821ac0b8d0ebf6583e5d0bac998b2f95531a6a34d6849b353d9ad65bfc63f8d3ac

  • SSDEEP

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

Malware Config

Targets

    • Target

      JaffaCakes118_c507802eede7343e1b5f44f4a3e52b479f454b621b0803cf953aae1d972ebccb

    • Size

      1.3MB

    • MD5

      45abae4551848db4192410cf2de05722

    • SHA1

      9c1920b0be236b01a24120083bbc010ac2474c9b

    • SHA256

      c507802eede7343e1b5f44f4a3e52b479f454b621b0803cf953aae1d972ebccb

    • SHA512

      84fb19bdb72fb4dbce82f369d135efb27952917e204ffaa7b9f4fc085a222b821ac0b8d0ebf6583e5d0bac998b2f95531a6a34d6849b353d9ad65bfc63f8d3ac

    • 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