General

  • Target

    file.exe

  • Size

    2.1MB

  • Sample

    230326-net25sac2z

  • MD5

    6b5e9ecbf05e28947c20cf3c025c1e81

  • SHA1

    7946956191ce8c1f8d0fd5be4b03769a129f9601

  • SHA256

    9407e3424fb322d3344b4b8717dae260616f4de1a3ab22eb1e9e674718c993d8

  • SHA512

    30dbfbc7b084bd11aa22237af15c7ae220bbbb2a6930946e4179f450283cb2f9aa16002bb78e82e5d52cf8d4c2b6f9aa51bb09e81289f3e021b7bb9615c28cca

  • SSDEEP

    49152:EGlJfs03gynCzX0jmgq+rKk7CujI5CHrWhzLg25dlLYp:5zCYjmgqfk5jI5jXPYp

Malware Config

Extracted

Family

gcleaner

C2

45.12.253.56

45.12.253.72

45.12.253.98

45.12.253.75

Targets

    • Target

      file.exe

    • Size

      2.1MB

    • MD5

      6b5e9ecbf05e28947c20cf3c025c1e81

    • SHA1

      7946956191ce8c1f8d0fd5be4b03769a129f9601

    • SHA256

      9407e3424fb322d3344b4b8717dae260616f4de1a3ab22eb1e9e674718c993d8

    • SHA512

      30dbfbc7b084bd11aa22237af15c7ae220bbbb2a6930946e4179f450283cb2f9aa16002bb78e82e5d52cf8d4c2b6f9aa51bb09e81289f3e021b7bb9615c28cca

    • SSDEEP

      49152:EGlJfs03gynCzX0jmgq+rKk7CujI5CHrWhzLg25dlLYp:5zCYjmgqfk5jI5jXPYp

    • GCleaner

      GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

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

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Tasks