General

  • Target

    file.exe

  • Size

    1.5MB

  • Sample

    230113-vj5g1aee6s

  • MD5

    156d2e09606547041590611377e13213

  • SHA1

    2386febf8b3c8ca2f7cb8a2a83d4780bb21419cc

  • SHA256

    a4b21fc1aaa437e48d206e3b03415071ee2432ac8a55066c754bba4f4f481bfa

  • SHA512

    7284941855f7a4df22617dfe9c3bffee69915fde3bdb56bda5d7d6397a4fa4368e4021e903966fff34b1a2fab20929a9098c4fdf777132784857e22155e23bc2

  • SSDEEP

    49152:g2QV1Jx7BhhXz1WKo3M3KrgvrG2pzWS1q2vvkATuCE/:N837DhXvopMv3lWS1VRTY

Malware Config

Extracted

Family

gcleaner

C2

45.139.105.171

85.31.46.167

107.182.129.235

171.22.30.106

Targets

    • Target

      file.exe

    • Size

      1.5MB

    • MD5

      156d2e09606547041590611377e13213

    • SHA1

      2386febf8b3c8ca2f7cb8a2a83d4780bb21419cc

    • SHA256

      a4b21fc1aaa437e48d206e3b03415071ee2432ac8a55066c754bba4f4f481bfa

    • SHA512

      7284941855f7a4df22617dfe9c3bffee69915fde3bdb56bda5d7d6397a4fa4368e4021e903966fff34b1a2fab20929a9098c4fdf777132784857e22155e23bc2

    • SSDEEP

      49152:g2QV1Jx7BhhXz1WKo3M3KrgvrG2pzWS1q2vvkATuCE/:N837DhXvopMv3lWS1VRTY

    • GCleaner

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

    • Executes dropped EXE

    • Checks computer location settings

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

    • 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 Enterprise v6

Tasks