General

  • Target

    0f1dc5fe12a28b36a92157b6c45e710987e525afd4bae6dc6dc345f45fb16cdd

  • Size

    4.1MB

  • Sample

    220923-dy9ltsdaa8

  • MD5

    191fc382220e86949cb79cb54e268b08

  • SHA1

    07529235a51a3b9bb22c25a50c72ccfcf701ebec

  • SHA256

    0f1dc5fe12a28b36a92157b6c45e710987e525afd4bae6dc6dc345f45fb16cdd

  • SHA512

    c3d5d71248313ff2456a58f789bfe11dc5d5b72e073468edb67558141ec70c3d239b5dc6a93e63b1aa57c51567c962d854700775cf37dc6c96d012e8ce560bde

  • SSDEEP

    98304:tvFhteKinUxNh9/CMh0GKs4+SO+FQ/I0roobSV3MrRLV7PN8oJI0Zn:lFhIKuUfCMWsNukIYdUIBPN8oJIS

Malware Config

Targets

    • Target

      0f1dc5fe12a28b36a92157b6c45e710987e525afd4bae6dc6dc345f45fb16cdd

    • Size

      4.1MB

    • MD5

      191fc382220e86949cb79cb54e268b08

    • SHA1

      07529235a51a3b9bb22c25a50c72ccfcf701ebec

    • SHA256

      0f1dc5fe12a28b36a92157b6c45e710987e525afd4bae6dc6dc345f45fb16cdd

    • SHA512

      c3d5d71248313ff2456a58f789bfe11dc5d5b72e073468edb67558141ec70c3d239b5dc6a93e63b1aa57c51567c962d854700775cf37dc6c96d012e8ce560bde

    • SSDEEP

      98304:tvFhteKinUxNh9/CMh0GKs4+SO+FQ/I0roobSV3MrRLV7PN8oJI0Zn:lFhIKuUfCMWsNukIYdUIBPN8oJIS

    • 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