General

  • Target

    02ff7e0e0e77cd65e3068b8ad435017fb84faf7266c61819244d1fad2124c377

  • Size

    4.0MB

  • Sample

    230203-vjnjgsbf8z

  • MD5

    de6820290be69fcf9decf12af58b369f

  • SHA1

    3a741df37238340ac33670bab7dca85b3f8853d2

  • SHA256

    02ff7e0e0e77cd65e3068b8ad435017fb84faf7266c61819244d1fad2124c377

  • SHA512

    3196a50792d807be525a72767b9cfddf4d7f45cf0131e10e64e99d9fc742d99239d0ac0816cfb2151a10476af908807a72bf9fe518a69adb887bb431da4574f4

  • SSDEEP

    98304:QNTB01MdPAIJl0nUKsyE0/z5P3hXlzGVamuONuTrpuwJFJbmJxBafb6v:QNTBX57yIc9JXlqVamuyKuwJb0WTQ

Malware Config

Targets

    • Target

      02ff7e0e0e77cd65e3068b8ad435017fb84faf7266c61819244d1fad2124c377

    • Size

      4.0MB

    • MD5

      de6820290be69fcf9decf12af58b369f

    • SHA1

      3a741df37238340ac33670bab7dca85b3f8853d2

    • SHA256

      02ff7e0e0e77cd65e3068b8ad435017fb84faf7266c61819244d1fad2124c377

    • SHA512

      3196a50792d807be525a72767b9cfddf4d7f45cf0131e10e64e99d9fc742d99239d0ac0816cfb2151a10476af908807a72bf9fe518a69adb887bb431da4574f4

    • SSDEEP

      98304:QNTB01MdPAIJl0nUKsyE0/z5P3hXlzGVamuONuTrpuwJFJbmJxBafb6v:QNTBX57yIc9JXlqVamuyKuwJb0WTQ

    • 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