General

  • Target

    0025b111f78e2b995e62231c07a4fc845705124adfe103ff941af2b07f8ad070

  • Size

    4.1MB

  • Sample

    220915-pv7hvadag6

  • MD5

    6409e7d4bb409dee9c7da357eb34fc15

  • SHA1

    d19a9ff44da7a949bb04998e5476d75a7afd40a2

  • SHA256

    0025b111f78e2b995e62231c07a4fc845705124adfe103ff941af2b07f8ad070

  • SHA512

    c888f7325ee69a43c7b4a8f46ea06063289d77c5ebe4b655d657e04509c29b187a3586f021cea89376bf683d27e463238d5bb916d2fc5a42fccfa22ef91737f1

  • SSDEEP

    98304:g7B2AtVt1dCHxSf3ZGfsNgJ0HBzSN8M0e1Iit:EsmH+H8P0fh0zCL0e1IE

Malware Config

Targets

    • Target

      0025b111f78e2b995e62231c07a4fc845705124adfe103ff941af2b07f8ad070

    • Size

      4.1MB

    • MD5

      6409e7d4bb409dee9c7da357eb34fc15

    • SHA1

      d19a9ff44da7a949bb04998e5476d75a7afd40a2

    • SHA256

      0025b111f78e2b995e62231c07a4fc845705124adfe103ff941af2b07f8ad070

    • SHA512

      c888f7325ee69a43c7b4a8f46ea06063289d77c5ebe4b655d657e04509c29b187a3586f021cea89376bf683d27e463238d5bb916d2fc5a42fccfa22ef91737f1

    • SSDEEP

      98304:g7B2AtVt1dCHxSf3ZGfsNgJ0HBzSN8M0e1Iit:EsmH+H8P0fh0zCL0e1IE

    • 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