General

  • Target

    8cca01dc335f27e19eba550a7b3ca20dacc41609234749653c59f202404bb576

  • Size

    4.0MB

  • Sample

    221006-sqvv2ahgb6

  • MD5

    6b2756da606d050c95223bfbacd7d667

  • SHA1

    b455edec2dfec72b04eb66ead1eeac8e3d664bd2

  • SHA256

    8cca01dc335f27e19eba550a7b3ca20dacc41609234749653c59f202404bb576

  • SHA512

    2e1fc05824d4fb71d577b4ebbce0b46e80b72b86ccd7eeb1f1b1ef7cafb10ad0313a2c1bd1be9539c705288c074b65b2e972fcdcc9027ec17d4161dead79f289

  • SSDEEP

    98304:8W+d9/oWo4FSaef6g1PnNsyeJXcbb7Rt/D1oh79O:8V/oz4F+XsXJXkt/5oDO

Malware Config

Targets

    • Target

      8cca01dc335f27e19eba550a7b3ca20dacc41609234749653c59f202404bb576

    • Size

      4.0MB

    • MD5

      6b2756da606d050c95223bfbacd7d667

    • SHA1

      b455edec2dfec72b04eb66ead1eeac8e3d664bd2

    • SHA256

      8cca01dc335f27e19eba550a7b3ca20dacc41609234749653c59f202404bb576

    • SHA512

      2e1fc05824d4fb71d577b4ebbce0b46e80b72b86ccd7eeb1f1b1ef7cafb10ad0313a2c1bd1be9539c705288c074b65b2e972fcdcc9027ec17d4161dead79f289

    • SSDEEP

      98304:8W+d9/oWo4FSaef6g1PnNsyeJXcbb7Rt/D1oh79O:8V/oz4F+XsXJXkt/5oDO

    • 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