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General

  • Target

    db53214997f3f8f0ab3925730ef560aa_JaffaCakes118

  • Size

    512KB

  • Sample

    240911-2as6yaweqk

  • MD5

    db53214997f3f8f0ab3925730ef560aa

  • SHA1

    831e75721a64692f52c56ba7ef8c94b09e84a927

  • SHA256

    e826ff5437728e84f7c12ba6a28d527bb45e2a8d5ef3e88933a9c99425d2aee0

  • SHA512

    d291e04f0e89f6e2b543793bd11a10ebf5d86a0a577a5ec11f3a05e02fd9bc9bd4ec5411cb2cbd665f2e35fe074534f72947e627de32cdc655cd2d7c13bd1424

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6X:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5m

Malware Config

Targets

    • Target

      db53214997f3f8f0ab3925730ef560aa_JaffaCakes118

    • Size

      512KB

    • MD5

      db53214997f3f8f0ab3925730ef560aa

    • SHA1

      831e75721a64692f52c56ba7ef8c94b09e84a927

    • SHA256

      e826ff5437728e84f7c12ba6a28d527bb45e2a8d5ef3e88933a9c99425d2aee0

    • SHA512

      d291e04f0e89f6e2b543793bd11a10ebf5d86a0a577a5ec11f3a05e02fd9bc9bd4ec5411cb2cbd665f2e35fe074534f72947e627de32cdc655cd2d7c13bd1424

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6X: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