General

  • Target

    b342724316e09b5202c34987583fe0d2.bin

  • Size

    1.9MB

  • Sample

    230206-l8wfysgf7t

  • MD5

    b03628ad4c82a87f79f182f945667a2e

  • SHA1

    517c8c021920b1a12302c49e06c1365bbe106f91

  • SHA256

    5d54631abbcbf876e7b5df333b506866fa50054cabe638f7856a7b4e1e0883ca

  • SHA512

    da25d4d2371a39b12d499764177abcc01bb26f68476e616019209a35577a97e2eee23ba9aab83820a787803414a6bec020c6690abb00f7e5f496443db1750fda

  • SSDEEP

    49152:Hr4kLxOZPIUNcIkRnGxf9Kbz+BXCbEbWLrNy:ckLMZPIUNLUefwCXCoers

Malware Config

Extracted

Family

gcleaner

C2

45.12.253.56

45.12.253.72

45.12.253.98

45.12.253.75

Targets

    • Target

      0ef3fcc6aa34956c10e6454490c43bc7352770cf5d05a2b11b8e9c41812dfbc2.exe

    • Size

      2.2MB

    • MD5

      b342724316e09b5202c34987583fe0d2

    • SHA1

      50524d1812e06c9810132d8bc8a0b08abb2d63ae

    • SHA256

      0ef3fcc6aa34956c10e6454490c43bc7352770cf5d05a2b11b8e9c41812dfbc2

    • SHA512

      b79dc71732f6a150c7ca4791f05283171c8834da6a51a0bd66648439b7270be1fd7679b4adf83354324aa212d8f88e6732d0f9e9061e1b86962951a4c95d6f99

    • SSDEEP

      49152:d3Zy1X7RRi/S8NwWSyJi2bnTwYRNYDdLcgh4YdJLCgv2MR:XmXv8xSWSK5Ruzxbv2MR

    • 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 Enterprise v6

Tasks