General

  • Target

    e62c5177639e961570d81f9091ed4a45_JaffaCakes118

  • Size

    512KB

  • Sample

    240408-adbbraae9z

  • MD5

    e62c5177639e961570d81f9091ed4a45

  • SHA1

    65da596a28538bdc0451520cd2051948e1222fbe

  • SHA256

    afd35693c2339d6a6b68bb4500613c1d2d1c03cc79264b7d7472f6af409e4892

  • SHA512

    35a501a0f5bdd2940574b877f8fc5b34fcf2a2014d8d64ac058ef1cfd9c3ccb6088800b9ef5cea30031692ad1bdb8973bbcc4b41e64ef2e318b1392d9587fef8

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6m:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm51

Malware Config

Targets

    • Target

      e62c5177639e961570d81f9091ed4a45_JaffaCakes118

    • Size

      512KB

    • MD5

      e62c5177639e961570d81f9091ed4a45

    • SHA1

      65da596a28538bdc0451520cd2051948e1222fbe

    • SHA256

      afd35693c2339d6a6b68bb4500613c1d2d1c03cc79264b7d7472f6af409e4892

    • SHA512

      35a501a0f5bdd2940574b877f8fc5b34fcf2a2014d8d64ac058ef1cfd9c3ccb6088800b9ef5cea30031692ad1bdb8973bbcc4b41e64ef2e318b1392d9587fef8

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6m:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm51

    • 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