General

  • Target

    file.exe

  • Size

    3.0MB

  • Sample

    230213-h3s7vsba6w

  • MD5

    2a0967cee120b43bb1038d64f2f16a29

  • SHA1

    6b8d6410493767161387145b895d049952370543

  • SHA256

    1ac812bffe0bbce5d4213cfff6058ae15501ce3eeb8cb32ef4d0d8ff8d4b0200

  • SHA512

    7977968c6d6896f4cb8e881d368da1935cc43283b7ee71a2f943fb6154657e44d9dffa52b900e4a9315779f1e52c87d137984f3aab72e6aa4b3216b6b39f02a6

  • SSDEEP

    49152:rdHb2t81MRv4OOcztihh+5WuDfilW3R9eP9ERCKEvKsf45AZm2PEirLCgv2MR:JHa+2vOcztch+B2Q3DM9EP/5aLXv2MR

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

      3.0MB

    • MD5

      2a0967cee120b43bb1038d64f2f16a29

    • SHA1

      6b8d6410493767161387145b895d049952370543

    • SHA256

      1ac812bffe0bbce5d4213cfff6058ae15501ce3eeb8cb32ef4d0d8ff8d4b0200

    • SHA512

      7977968c6d6896f4cb8e881d368da1935cc43283b7ee71a2f943fb6154657e44d9dffa52b900e4a9315779f1e52c87d137984f3aab72e6aa4b3216b6b39f02a6

    • SSDEEP

      49152:rdHb2t81MRv4OOcztihh+5WuDfilW3R9eP9ERCKEvKsf45AZm2PEirLCgv2MR:JHa+2vOcztch+B2Q3DM9EP/5aLXv2MR

    • 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