General

  • Target

    dx.7z

  • Size

    2.5MB

  • Sample

    240929-wp9jksvajk

  • MD5

    c810343ef806e02e9fcb68de10433963

  • SHA1

    d22549cfb933fc7dadfc2d2a588451989c929ba5

  • SHA256

    83b005b61017bb49005f1b0fe9836920625fc453dafa16f900dcce1ff5dcebef

  • SHA512

    7bcafccdbe52d1c9d39aa4bfe8030d9cc19ebcec95c358e9e8a828b21dd6de2e63e2b666e26afb2ee911e390d42d4afd07e288a1d76337ce529f3ebfdd186e40

  • SSDEEP

    49152:Dzu6nugyCPj2odc4L/QC1xi9OnTLGfDvwxpYv7uh0zXtVOYxT:D6vodn9B/sDYxpU7uhe9

Malware Config

Targets

    • Target

      dx.7z

    • Size

      2.5MB

    • MD5

      c810343ef806e02e9fcb68de10433963

    • SHA1

      d22549cfb933fc7dadfc2d2a588451989c929ba5

    • SHA256

      83b005b61017bb49005f1b0fe9836920625fc453dafa16f900dcce1ff5dcebef

    • SHA512

      7bcafccdbe52d1c9d39aa4bfe8030d9cc19ebcec95c358e9e8a828b21dd6de2e63e2b666e26afb2ee911e390d42d4afd07e288a1d76337ce529f3ebfdd186e40

    • SSDEEP

      49152:Dzu6nugyCPj2odc4L/QC1xi9OnTLGfDvwxpYv7uh0zXtVOYxT:D6vodn9B/sDYxpU7uhe9

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks