Resubmissions

19/11/2024, 19:03

241119-xqqnjavpfr 8

19/11/2024, 18:45

241119-xed6cszeja 8

19/11/2024, 18:21

241119-wzhtlsvjhm 8

General

  • Target

    PySilon-malware-3.7.4.zip

  • Size

    2.0MB

  • Sample

    241119-wzhtlsvjhm

  • MD5

    190c7d2226d80cc1af741cc8712c23d0

  • SHA1

    775e4af2bd0fd4fafee0460a98a37ad511d480de

  • SHA256

    4880acc14a20d6c0349d40c52d84932bdb46acd9b7114a4f66fde17d961c0916

  • SHA512

    8934c0f34d2cb200555ea24a34e5701f49cd3682eeff54d6340c8961d936deecee5ee5a0b350a3fb03421a5c5b6d09258c9db78952d76e612ef3137c75032d96

  • SSDEEP

    49152:mFH89l6XSzKzKpyWkppk3wBA7+nAbnAaoZJlC:gSl6XY3pyVM3OenRoZJlC

Malware Config

Targets

    • Target

      PySilon-malware-3.7.4.zip

    • Size

      2.0MB

    • MD5

      190c7d2226d80cc1af741cc8712c23d0

    • SHA1

      775e4af2bd0fd4fafee0460a98a37ad511d480de

    • SHA256

      4880acc14a20d6c0349d40c52d84932bdb46acd9b7114a4f66fde17d961c0916

    • SHA512

      8934c0f34d2cb200555ea24a34e5701f49cd3682eeff54d6340c8961d936deecee5ee5a0b350a3fb03421a5c5b6d09258c9db78952d76e612ef3137c75032d96

    • SSDEEP

      49152:mFH89l6XSzKzKpyWkppk3wBA7+nAbnAaoZJlC:gSl6XY3pyVM3OenRoZJlC

    • Downloads MZ/PE file

    • A potential corporate email address has been identified in the URL: currency-file@1

    • 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

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Enumerates connected drives

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

    • Indicator Removal: File Deletion

      Adversaries may delete files left behind by the actions of their intrusion activity.

MITRE ATT&CK Enterprise v15

Tasks