General

  • Target

    8546b356c741fc4c96a3e6e125a97cb2c4a53c2f345212b026b39a0614fd3dde

  • Size

    4.1MB

  • Sample

    220929-fpfcqshha3

  • MD5

    5a592daab260e198113a535ede993de1

  • SHA1

    3d38c1c45e9e4e8b66418c05c6642aeba9776fc7

  • SHA256

    8546b356c741fc4c96a3e6e125a97cb2c4a53c2f345212b026b39a0614fd3dde

  • SHA512

    ddfc45f127b6836fb2f0b29200ed611dd8bc7d14457608a02fa3bbfc6a08481e80aac33f572fc2fae33b9affad84066856ae536e6a7384517d86284cc08b4e44

  • SSDEEP

    98304:rHYqtwAZqXnUAqapbLZkRDXno/B8+sVDMHVUbW+ZVB53/L2ly4ikJ:ryAZqXtnpbcDXoqNDG6KsLa

Malware Config

Targets

    • Target

      8546b356c741fc4c96a3e6e125a97cb2c4a53c2f345212b026b39a0614fd3dde

    • Size

      4.1MB

    • MD5

      5a592daab260e198113a535ede993de1

    • SHA1

      3d38c1c45e9e4e8b66418c05c6642aeba9776fc7

    • SHA256

      8546b356c741fc4c96a3e6e125a97cb2c4a53c2f345212b026b39a0614fd3dde

    • SHA512

      ddfc45f127b6836fb2f0b29200ed611dd8bc7d14457608a02fa3bbfc6a08481e80aac33f572fc2fae33b9affad84066856ae536e6a7384517d86284cc08b4e44

    • SSDEEP

      98304:rHYqtwAZqXnUAqapbLZkRDXno/B8+sVDMHVUbW+ZVB53/L2ly4ikJ:ryAZqXtnpbcDXoqNDG6KsLa

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Windows security bypass

    • Executes dropped EXE

    • Modifies Windows Firewall

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

    • 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

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Disabling Security Tools

2
T1089

Modify Registry

3
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Tasks