General

  • Target

    1672ec10129465f6ef5ad40ec05a365c_JaffaCakes118

  • Size

    512KB

  • Sample

    240505-hgk95adc97

  • MD5

    1672ec10129465f6ef5ad40ec05a365c

  • SHA1

    68b9af713ea930b5f2a4f1295d8af4435fd5efcb

  • SHA256

    fb60e255e3a52d014d7c5bb989c8da72a41df683661d0c6850ec330ed4b63957

  • SHA512

    9a46c62e87a5d7ec34bf9abd3d4c962ee5c8a8716e306e9cbdbf4a645e8b6f682acfd52d52b9a55631a86c4231b717df6b33d3e15fb95cf6d5f26558b3b6c983

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj69:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5M

Malware Config

Targets

    • Target

      1672ec10129465f6ef5ad40ec05a365c_JaffaCakes118

    • Size

      512KB

    • MD5

      1672ec10129465f6ef5ad40ec05a365c

    • SHA1

      68b9af713ea930b5f2a4f1295d8af4435fd5efcb

    • SHA256

      fb60e255e3a52d014d7c5bb989c8da72a41df683661d0c6850ec330ed4b63957

    • SHA512

      9a46c62e87a5d7ec34bf9abd3d4c962ee5c8a8716e306e9cbdbf4a645e8b6f682acfd52d52b9a55631a86c4231b717df6b33d3e15fb95cf6d5f26558b3b6c983

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj69:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5M

    • Modifies visibility of file extensions in Explorer

    • Modifies visiblity of hidden/system files in Explorer

    • Windows security bypass

    • Disables RegEdit via registry modification

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Adds Run key to start application

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Modifies WinLogon

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks