General

  • Target

    889e4e4c5ca57e046f2327d5c30d237c00ca99c785d253f6ba9df9a0bea13081

  • Size

    4.1MB

  • Sample

    230204-lgen5ada57

  • MD5

    34f4757455297b9a149696cd072a83be

  • SHA1

    65043ae128e1b006d718847db179380beac51076

  • SHA256

    889e4e4c5ca57e046f2327d5c30d237c00ca99c785d253f6ba9df9a0bea13081

  • SHA512

    07d625618ba95adb919c143618b74391eb21ee1febae876ee6a2854c67d53b4eabe24c2f62523a9d24739c722ba74f3744568e6642fbbf42d0a4e73ad991028f

  • SSDEEP

    98304:/ftowq6CEEa1HhX7d2cehq1CUZsttxdqIV0F6uQHq3dKmj:3to4TyUGttxkk0FcHcMy

Malware Config

Targets

    • Target

      889e4e4c5ca57e046f2327d5c30d237c00ca99c785d253f6ba9df9a0bea13081

    • Size

      4.1MB

    • MD5

      34f4757455297b9a149696cd072a83be

    • SHA1

      65043ae128e1b006d718847db179380beac51076

    • SHA256

      889e4e4c5ca57e046f2327d5c30d237c00ca99c785d253f6ba9df9a0bea13081

    • SHA512

      07d625618ba95adb919c143618b74391eb21ee1febae876ee6a2854c67d53b4eabe24c2f62523a9d24739c722ba74f3744568e6642fbbf42d0a4e73ad991028f

    • SSDEEP

      98304:/ftowq6CEEa1HhX7d2cehq1CUZsttxdqIV0F6uQHq3dKmj:3to4TyUGttxkk0FcHcMy

    • Glupteba

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

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Modifies Windows Firewall

    • Executes dropped EXE

    • 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