General

  • Target

    69a9d80778f373878f980f579b105db7_JaffaCakes118

  • Size

    512KB

  • Sample

    240523-ekn9eadb8t

  • MD5

    69a9d80778f373878f980f579b105db7

  • SHA1

    bf1b57bb97b6828b8d9d577a6404204d4d1a7bbb

  • SHA256

    8059c6d2e245ff6d6192b62b09042c2c2dd14f64621c3482c3308e9a8cc1f65d

  • SHA512

    92268a39f84159bec8de152f0fcc427bb6ba9064e98fe9fdccd8ab39caccf3227d3a5d97b99b1aaafb60673ae8fcd09ff757f197a698a58a95d770463f81bdb4

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6j:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5I

Malware Config

Targets

    • Target

      69a9d80778f373878f980f579b105db7_JaffaCakes118

    • Size

      512KB

    • MD5

      69a9d80778f373878f980f579b105db7

    • SHA1

      bf1b57bb97b6828b8d9d577a6404204d4d1a7bbb

    • SHA256

      8059c6d2e245ff6d6192b62b09042c2c2dd14f64621c3482c3308e9a8cc1f65d

    • SHA512

      92268a39f84159bec8de152f0fcc427bb6ba9064e98fe9fdccd8ab39caccf3227d3a5d97b99b1aaafb60673ae8fcd09ff757f197a698a58a95d770463f81bdb4

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6j:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5I

    • 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