General

  • Target

    3ae7bcdf3e46e6019ce1da87b15b9788a15f0379c33f86b555d09b593ecc9848

  • Size

    4.0MB

  • Sample

    220925-ndrwdsffgj

  • MD5

    e184bb24f8342653241bc77fb024e041

  • SHA1

    bfc8e91e3252c30e0a3507872c96bae7b2e7a03a

  • SHA256

    3ae7bcdf3e46e6019ce1da87b15b9788a15f0379c33f86b555d09b593ecc9848

  • SHA512

    61f52f4eeb58da7809826b4ec3755734737e43adaed514b137dfc02bfedc340f34eb56846bfd2ecd44fb94cb80f8deda4bdfd5695fb4f93e554a23afa50e3b33

  • SSDEEP

    98304:vWQVK+sV5giKJKr5YCrd3I9xTJ/Q8ltHH:rKJV5giCeHr1ITJoetHH

Malware Config

Targets

    • Target

      3ae7bcdf3e46e6019ce1da87b15b9788a15f0379c33f86b555d09b593ecc9848

    • Size

      4.0MB

    • MD5

      e184bb24f8342653241bc77fb024e041

    • SHA1

      bfc8e91e3252c30e0a3507872c96bae7b2e7a03a

    • SHA256

      3ae7bcdf3e46e6019ce1da87b15b9788a15f0379c33f86b555d09b593ecc9848

    • SHA512

      61f52f4eeb58da7809826b4ec3755734737e43adaed514b137dfc02bfedc340f34eb56846bfd2ecd44fb94cb80f8deda4bdfd5695fb4f93e554a23afa50e3b33

    • SSDEEP

      98304:vWQVK+sV5giKJKr5YCrd3I9xTJ/Q8ltHH:rKJV5giCeHr1ITJoetHH

    • 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