Resubmissions

08-12-2024 04:22

241208-eznw7axncr 8

08-12-2024 04:18

241208-ewyxzsxmaq 7

General

  • Target

    FluxTeam.7z

  • Size

    20.8MB

  • Sample

    241208-eznw7axncr

  • MD5

    712567a666b820cda4fcea9cf5dc6b61

  • SHA1

    efb6f5378de5120b60152c8a3366b6d0d8b536f5

  • SHA256

    b6129cbb04b56add0cecefe73fcb25f30bc35c98cc90ee14cbda9b8b773a0a99

  • SHA512

    707e8260d3dce6d884ec18c74b6ec6f81e707b0117ce45f88a595f9ccc3f16b357e36ef5f4bd8c5c15c9ff4b9496d23d0e3378194f1e4df936e36ecd5a591d3f

  • SSDEEP

    393216:iETU+8dwON1Dy0fxtgtpKzwNFffPcGZRpDaLX7hJ9qvzZWJxy1h:iETUECJy0fzgtIzwk+RpU7EVGED

Malware Config

Targets

    • Target

      FluxTeam.7z

    • Size

      20.8MB

    • MD5

      712567a666b820cda4fcea9cf5dc6b61

    • SHA1

      efb6f5378de5120b60152c8a3366b6d0d8b536f5

    • SHA256

      b6129cbb04b56add0cecefe73fcb25f30bc35c98cc90ee14cbda9b8b773a0a99

    • SHA512

      707e8260d3dce6d884ec18c74b6ec6f81e707b0117ce45f88a595f9ccc3f16b357e36ef5f4bd8c5c15c9ff4b9496d23d0e3378194f1e4df936e36ecd5a591d3f

    • SSDEEP

      393216:iETU+8dwON1Dy0fxtgtpKzwNFffPcGZRpDaLX7hJ9qvzZWJxy1h:iETUECJy0fzgtIzwk+RpU7EVGED

    • Downloads MZ/PE file

    • Event Triggered Execution: Image File Execution Options Injection

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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.

    • Checks whether UAC is enabled

    • Enumerates connected drives

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

    • Legitimate hosting services abused for malware hosting/C2

    • Network Share Discovery

      Attempt to gather information on host network.

    • Checks system information in the registry

      System information is often read in order to detect sandboxing environments.

MITRE ATT&CK Enterprise v15

Tasks