General

  • Target

    be8cc6cd32e6a241ea36bb7edf55a80c_JaffaCakes118

  • Size

    512KB

  • Sample

    240824-n7spsa1bpq

  • MD5

    be8cc6cd32e6a241ea36bb7edf55a80c

  • SHA1

    114657fadf4897e5937d58bea4e682ed21044472

  • SHA256

    ab7fb752791fd3b916cddc2f2c63688874d7ba552974858fc3a4e185bd971355

  • SHA512

    eb3322f5b06c4abf277b3af48b2e5b4594d10cf30c7b349d8fe5a3ba205c23bbfd0cc0014d9009ddfde7638d73d7a1eaeaecbeb6a949dfff6e939435b58ed8f3

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6Z:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5Y

Malware Config

Targets

    • Target

      be8cc6cd32e6a241ea36bb7edf55a80c_JaffaCakes118

    • Size

      512KB

    • MD5

      be8cc6cd32e6a241ea36bb7edf55a80c

    • SHA1

      114657fadf4897e5937d58bea4e682ed21044472

    • SHA256

      ab7fb752791fd3b916cddc2f2c63688874d7ba552974858fc3a4e185bd971355

    • SHA512

      eb3322f5b06c4abf277b3af48b2e5b4594d10cf30c7b349d8fe5a3ba205c23bbfd0cc0014d9009ddfde7638d73d7a1eaeaecbeb6a949dfff6e939435b58ed8f3

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6Z:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5Y

    • 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