General

  • Target

    90de3d60962d822a7853062dceccd807ebe9e47e31a4f53776a4a7dcbeec5bae

  • Size

    4.1MB

  • Sample

    230127-yxfmksda44

  • MD5

    5bc57482b655bd6b7808cb6d4ad2124d

  • SHA1

    b6bf50b601c5d78a5d96de8124d6d24a25600ac0

  • SHA256

    90de3d60962d822a7853062dceccd807ebe9e47e31a4f53776a4a7dcbeec5bae

  • SHA512

    2fbf0337a2d07dff7f06f8ce8eb83e1db7239db589caeeda754e2124640041abf712f42b2783629b8ea2dfa67f29ffe7baa853ba11066217352a4125b599c47f

  • SSDEEP

    98304:hRw5XPUe62fG7d7Rik3k6ckpmwz5Om7s4kk4cXF15DFwPV8:hR076J7ddik3Vjv44Z4cX75E8

Malware Config

Targets

    • Target

      90de3d60962d822a7853062dceccd807ebe9e47e31a4f53776a4a7dcbeec5bae

    • Size

      4.1MB

    • MD5

      5bc57482b655bd6b7808cb6d4ad2124d

    • SHA1

      b6bf50b601c5d78a5d96de8124d6d24a25600ac0

    • SHA256

      90de3d60962d822a7853062dceccd807ebe9e47e31a4f53776a4a7dcbeec5bae

    • SHA512

      2fbf0337a2d07dff7f06f8ce8eb83e1db7239db589caeeda754e2124640041abf712f42b2783629b8ea2dfa67f29ffe7baa853ba11066217352a4125b599c47f

    • SSDEEP

      98304:hRw5XPUe62fG7d7Rik3k6ckpmwz5Om7s4kk4cXF15DFwPV8:hR076J7ddik3Vjv44Z4cX75E8

    • 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