General

  • Target

    745381dc837ff743a42f8777e10e0be6_JaffaCakes118

  • Size

    512KB

  • Sample

    240526-e33vhseh9v

  • MD5

    745381dc837ff743a42f8777e10e0be6

  • SHA1

    060b53662e220968ed949d6a66a10fc86c310527

  • SHA256

    88b5c8246593252474365a7150aa36617bc3c811cca1835f1633a1912de8cac5

  • SHA512

    c2d5ed4c5a73fdbf0da5898abbcbab946f98905d01c4f1855f4d8a40f7a34c8d00b7727e6607fa6aca6ceceaba6df97589d0c14ab6f87151162c1fdea8298e84

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6r:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm50

Malware Config

Targets

    • Target

      745381dc837ff743a42f8777e10e0be6_JaffaCakes118

    • Size

      512KB

    • MD5

      745381dc837ff743a42f8777e10e0be6

    • SHA1

      060b53662e220968ed949d6a66a10fc86c310527

    • SHA256

      88b5c8246593252474365a7150aa36617bc3c811cca1835f1633a1912de8cac5

    • SHA512

      c2d5ed4c5a73fdbf0da5898abbcbab946f98905d01c4f1855f4d8a40f7a34c8d00b7727e6607fa6aca6ceceaba6df97589d0c14ab6f87151162c1fdea8298e84

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6r:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm50

    • 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