General

  • Target

    68f16824ecca2e0e063498b65a1b49135bb5173b4d2d20934fed74fffc86d255

  • Size

    4.0MB

  • Sample

    220925-vdwb5sgfen

  • MD5

    20e0ffb165f9d70da1402b8a0576975c

  • SHA1

    4a0882b43efaef4db8ec7f540f74f9c9b28cadfa

  • SHA256

    68f16824ecca2e0e063498b65a1b49135bb5173b4d2d20934fed74fffc86d255

  • SHA512

    c9ff1146bfcc094f427ee5e1556d5d5b5df5e6be6ce50b5f7192ce2e60b934c4c98b0b08236a804b56956300a0a0cf4136228d09f03d5ce0b8d26a4fd871c931

  • SSDEEP

    98304:mWkQWQg3NIjIQattOjqhz0E2qnqSF/a20dVklM+zi7exk4CojAgv0p:MQi3ykBttOjqhn2qnqSFt3Gj7egojAga

Malware Config

Targets

    • Target

      68f16824ecca2e0e063498b65a1b49135bb5173b4d2d20934fed74fffc86d255

    • Size

      4.0MB

    • MD5

      20e0ffb165f9d70da1402b8a0576975c

    • SHA1

      4a0882b43efaef4db8ec7f540f74f9c9b28cadfa

    • SHA256

      68f16824ecca2e0e063498b65a1b49135bb5173b4d2d20934fed74fffc86d255

    • SHA512

      c9ff1146bfcc094f427ee5e1556d5d5b5df5e6be6ce50b5f7192ce2e60b934c4c98b0b08236a804b56956300a0a0cf4136228d09f03d5ce0b8d26a4fd871c931

    • SSDEEP

      98304:mWkQWQg3NIjIQattOjqhz0E2qnqSF/a20dVklM+zi7exk4CojAgv0p:MQi3ykBttOjqhn2qnqSFt3Gj7egojAga

    • 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