General

  • Target

    JaffaCakes118_c9b8ab0de224e6687fc7d2c4c6d592a4e5c19de542eb624a4ec1a5c8b1876a0c

  • Size

    1.3MB

  • Sample

    241222-heg5paxrej

  • MD5

    d82a4e9a82c8eac96a6cdea4392c229e

  • SHA1

    e6c1c8d39b9a574c379722c4b45dd8dc1f441def

  • SHA256

    c9b8ab0de224e6687fc7d2c4c6d592a4e5c19de542eb624a4ec1a5c8b1876a0c

  • SHA512

    172dbdfeffd1fb9bdbc4554fc58bd8bd1aab6e8c2aca220986097e6cd110f649a31a6d73a98a929db3b654ac3f7b70ab4459443d184da964d2deb9cff8181301

  • SSDEEP

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

Malware Config

Targets

    • Target

      JaffaCakes118_c9b8ab0de224e6687fc7d2c4c6d592a4e5c19de542eb624a4ec1a5c8b1876a0c

    • Size

      1.3MB

    • MD5

      d82a4e9a82c8eac96a6cdea4392c229e

    • SHA1

      e6c1c8d39b9a574c379722c4b45dd8dc1f441def

    • SHA256

      c9b8ab0de224e6687fc7d2c4c6d592a4e5c19de542eb624a4ec1a5c8b1876a0c

    • SHA512

      172dbdfeffd1fb9bdbc4554fc58bd8bd1aab6e8c2aca220986097e6cd110f649a31a6d73a98a929db3b654ac3f7b70ab4459443d184da964d2deb9cff8181301

    • 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