General

  • Target

    JaffaCakes118_9ccbf6d349490008fc95e416384d8b354dab54dd70cffe509bc88ba6b092b11c

  • Size

    1.3MB

  • Sample

    241230-bsdabstjcy

  • MD5

    2c464ca2c144b086ab7ba1a7fbeecec0

  • SHA1

    b0a1b8c0c3a416673926798e959cb3ec8f4d62aa

  • SHA256

    9ccbf6d349490008fc95e416384d8b354dab54dd70cffe509bc88ba6b092b11c

  • SHA512

    4913c0906539f72e7564849926c58c7f32a46e037da2be375271922653a973389d021bebc0004f6c36706deca444b0569b69d8a27f798c321f01595717632b87

  • SSDEEP

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

Malware Config

Targets

    • Target

      JaffaCakes118_9ccbf6d349490008fc95e416384d8b354dab54dd70cffe509bc88ba6b092b11c

    • Size

      1.3MB

    • MD5

      2c464ca2c144b086ab7ba1a7fbeecec0

    • SHA1

      b0a1b8c0c3a416673926798e959cb3ec8f4d62aa

    • SHA256

      9ccbf6d349490008fc95e416384d8b354dab54dd70cffe509bc88ba6b092b11c

    • SHA512

      4913c0906539f72e7564849926c58c7f32a46e037da2be375271922653a973389d021bebc0004f6c36706deca444b0569b69d8a27f798c321f01595717632b87

    • 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