General

  • Target

    5a33e9b9c627ea6bce5e8d0ca829176e_JaffaCakes118

  • Size

    3.9MB

  • Sample

    240719-dgv24szbrk

  • MD5

    5a33e9b9c627ea6bce5e8d0ca829176e

  • SHA1

    013051e396b1a1e785d22e5527efdee96e60b05d

  • SHA256

    6064b9d452f32cf09e464f17381b9f04fe929c8ed35f43772def8556eadec550

  • SHA512

    982ee4b6a05f2a9c38d4722c5eba5fb14260dd3bcd7f6626a050c2a9fd48f10c693901e8c021bc12367ef60f8ad4899e4fb3f10d7f2aa5706d1e822b0ee79576

  • SSDEEP

    98304:DkwBHjSM12JtDpJX2c+4uXzwcMSdT23sEeKGSxzEceeVTUg:DkbM12JVrXL+4umSV23+WIgVTUg

Malware Config

Targets

    • Target

      5a33e9b9c627ea6bce5e8d0ca829176e_JaffaCakes118

    • Size

      3.9MB

    • MD5

      5a33e9b9c627ea6bce5e8d0ca829176e

    • SHA1

      013051e396b1a1e785d22e5527efdee96e60b05d

    • SHA256

      6064b9d452f32cf09e464f17381b9f04fe929c8ed35f43772def8556eadec550

    • SHA512

      982ee4b6a05f2a9c38d4722c5eba5fb14260dd3bcd7f6626a050c2a9fd48f10c693901e8c021bc12367ef60f8ad4899e4fb3f10d7f2aa5706d1e822b0ee79576

    • SSDEEP

      98304:DkwBHjSM12JtDpJX2c+4uXzwcMSdT23sEeKGSxzEceeVTUg:DkbM12JVrXL+4umSV23+WIgVTUg

    • DcRat

      DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

    • DCRat payload

      Detects payload of DCRat, commonly dropped by NSIS installers.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks