General

  • Target

    414be48c02fc58756d539d42e468df43_JaffaCakes118

  • Size

    512KB

  • Sample

    240514-nen6wsdf38

  • MD5

    414be48c02fc58756d539d42e468df43

  • SHA1

    ac11032b28086163951ced50ec1533721335ae22

  • SHA256

    e033b6d91db5e8c06e7fe607f5098e2af94eb68440a52a3527871b7ca880a6b6

  • SHA512

    3c212bc3d1613022a3a9aedcadcdf46c40af08ccaf28f48428c373e43ffb06de702ff65b91ff3f7ebb822fc465adb6424b67f3304d09a1484c3e4420ef077bbf

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6g:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5b

Malware Config

Targets

    • Target

      414be48c02fc58756d539d42e468df43_JaffaCakes118

    • Size

      512KB

    • MD5

      414be48c02fc58756d539d42e468df43

    • SHA1

      ac11032b28086163951ced50ec1533721335ae22

    • SHA256

      e033b6d91db5e8c06e7fe607f5098e2af94eb68440a52a3527871b7ca880a6b6

    • SHA512

      3c212bc3d1613022a3a9aedcadcdf46c40af08ccaf28f48428c373e43ffb06de702ff65b91ff3f7ebb822fc465adb6424b67f3304d09a1484c3e4420ef077bbf

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6g:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5b

    • 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