General

  • Target

    567b99e514234043f00116f3ab791224785e4ad3b402a6431288a8685026783a

  • Size

    4.1MB

  • Sample

    230131-y7f14aac35

  • MD5

    b6a97ed5f78ef5df0894ba5facadf951

  • SHA1

    12e39e12d582be6fd469518bea38918e285f345f

  • SHA256

    567b99e514234043f00116f3ab791224785e4ad3b402a6431288a8685026783a

  • SHA512

    d31f6144042fee266f9dc8ddbe8e53ef4707a5e95e5094acb530805a51835314b3de551ce9e8ac71ef5ef1c0c885a222c52d294260458f037e1f216b2ba81cfd

  • SSDEEP

    98304:6AZs8Is3Ux2NclzGImsasArZdP5jvcsL4HZWx/5pqT/w:Z6sjNclzGImsasAddPZ1O+v

Malware Config

Targets

    • Target

      567b99e514234043f00116f3ab791224785e4ad3b402a6431288a8685026783a

    • Size

      4.1MB

    • MD5

      b6a97ed5f78ef5df0894ba5facadf951

    • SHA1

      12e39e12d582be6fd469518bea38918e285f345f

    • SHA256

      567b99e514234043f00116f3ab791224785e4ad3b402a6431288a8685026783a

    • SHA512

      d31f6144042fee266f9dc8ddbe8e53ef4707a5e95e5094acb530805a51835314b3de551ce9e8ac71ef5ef1c0c885a222c52d294260458f037e1f216b2ba81cfd

    • SSDEEP

      98304:6AZs8Is3Ux2NclzGImsasArZdP5jvcsL4HZWx/5pqT/w:Z6sjNclzGImsasAddPZ1O+v

    • Glupteba

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

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Executes dropped EXE

    • Modifies Windows Firewall

    • 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

Tasks