Overview

overview

8

Static

static

8

_6bf0fb119...fb.exe

windows10-2004-x64

8

_6bf0fb119...fb.exe

windows11-ltsc_2024-x64

8

Sharing

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General

  • Target
    _6bf0fb1192326455a8eadb19c3d45b352a25020b9cff75d80bcffc376c6f7cfb.exe
  • Size 5.4MB
  • Sample260623-v98bksew7n
  • SHA256 6bf0fb1192326455a8eadb19c3d45b352a25020b9cff75d80bcffc376c6f7cfb
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
adwarediscoverypersistenceransomwarerevoked_codesignspyware

Malware Config

Targets

    • Target
      _6bf0fb1192326455a8eadb19c3d45b352a25020b9cff75d80bcffc376c6f7cfb.exe
    • Size 5.4MB
    • SHA256 6bf0fb1192326455a8eadb19c3d45b352a25020b9cff75d80bcffc376c6f7cfb
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    discoveryransomwarerevoked_codesignadwarepersistencespyware

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

      persistence

    • Signed with revoked ConnectWise certificate

      Binary is signed using a ConnectWise certificate revoked for key compromise.

      revoked_codesign

    • Checks computer location settings

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

    • Loads dropped DLL

    • Enumerates connected drives

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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks