General

  • Target

    a2eedab043fb4c72136e78a348dd22fa_JaffaCakes118

  • Size

    512KB

  • Sample

    240612-3gv5jsyekj

  • MD5

    a2eedab043fb4c72136e78a348dd22fa

  • SHA1

    8535cad64c0ebd50eb83c92c494ecab2287d6a15

  • SHA256

    9759898801eb993f4b9dd2f64e253254cacedf03f39b854a3ce9180b777227ad

  • SHA512

    c7f9b4fa5be693ee5b39a45231b9d6ce3404b98110bea1ce40aa2cf397a8d2426bb30feab2c543741bc5f1a8a0be43f247d43ed55148382867ab6f52d70518f4

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6o:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5B

Malware Config

Targets

    • Target

      a2eedab043fb4c72136e78a348dd22fa_JaffaCakes118

    • Size

      512KB

    • MD5

      a2eedab043fb4c72136e78a348dd22fa

    • SHA1

      8535cad64c0ebd50eb83c92c494ecab2287d6a15

    • SHA256

      9759898801eb993f4b9dd2f64e253254cacedf03f39b854a3ce9180b777227ad

    • SHA512

      c7f9b4fa5be693ee5b39a45231b9d6ce3404b98110bea1ce40aa2cf397a8d2426bb30feab2c543741bc5f1a8a0be43f247d43ed55148382867ab6f52d70518f4

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6o:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5B

    • Modifies visibility of file extensions in Explorer

    • Modifies visiblity of hidden/system files in Explorer

    • Windows security bypass

    • Disables RegEdit via registry modification

    • Modifies Installed Components in the registry

    • 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