General

  • Target

    d9ba0c8caaed1fe00c5d48cd9103361d7c559ae52b2e62484a2285fd71640ce5

  • Size

    4.1MB

  • Sample

    221011-rwvxjsacbj

  • MD5

    ebb8a02d5fb0f88cb814e292e855e4eb

  • SHA1

    3ff56deeede73ad2eaa38315c60fd4aa74bee6b4

  • SHA256

    d9ba0c8caaed1fe00c5d48cd9103361d7c559ae52b2e62484a2285fd71640ce5

  • SHA512

    dac773a16d467029b77e49d3d44554b0a0e47be8032cfaaa518e0d45882b3ef55291917fa9fb040321b288c2befda979e6eb260b74aebedfffa1bfca688311de

  • SSDEEP

    98304:i/tHqSnt5ng0VX7W5QlsKlwU+bGg3i38THZBJMcX/dtLeidcNGia721k+:wHqSt5nZVX7uQlsTnqg3WK5DMm/7qidA

Malware Config

Targets

    • Target

      d9ba0c8caaed1fe00c5d48cd9103361d7c559ae52b2e62484a2285fd71640ce5

    • Size

      4.1MB

    • MD5

      ebb8a02d5fb0f88cb814e292e855e4eb

    • SHA1

      3ff56deeede73ad2eaa38315c60fd4aa74bee6b4

    • SHA256

      d9ba0c8caaed1fe00c5d48cd9103361d7c559ae52b2e62484a2285fd71640ce5

    • SHA512

      dac773a16d467029b77e49d3d44554b0a0e47be8032cfaaa518e0d45882b3ef55291917fa9fb040321b288c2befda979e6eb260b74aebedfffa1bfca688311de

    • SSDEEP

      98304:i/tHqSnt5ng0VX7W5QlsKlwU+bGg3i38THZBJMcX/dtLeidcNGia721k+:wHqSt5nZVX7uQlsTnqg3WK5DMm/7qidA

    • Glupteba

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

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Executes dropped EXE

    • Modifies Windows Firewall

    • Loads dropped DLL

    • 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

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Tasks