General

  • Target

    651c502d976bae4b0bbe40fa7198e1f5f286c64870c842d97312ea837754f001

  • Size

    4.2MB

  • Sample

    221012-g6jxxscfh8

  • MD5

    a6b6a83efe363a24a177ad2ecfdad04b

  • SHA1

    c9eed6963b58ad0f731c9f54ff605d0d4cd9162e

  • SHA256

    651c502d976bae4b0bbe40fa7198e1f5f286c64870c842d97312ea837754f001

  • SHA512

    2f0aee234308b62adb8657eb7ecda69d98d2a6f8630e36a68ce2182243563e9c0646d5330969437ad45c5613998e30e49ea9a5d6994e2c9b248d8f83724e9c35

  • SSDEEP

    98304:cQp30HOnxqh6zFKV4lrMpqoYsJAL0y6nCB6q8Ve:P+h6hKGrM0RsKL0ye4b8Ve

Malware Config

Targets

    • Target

      651c502d976bae4b0bbe40fa7198e1f5f286c64870c842d97312ea837754f001

    • Size

      4.2MB

    • MD5

      a6b6a83efe363a24a177ad2ecfdad04b

    • SHA1

      c9eed6963b58ad0f731c9f54ff605d0d4cd9162e

    • SHA256

      651c502d976bae4b0bbe40fa7198e1f5f286c64870c842d97312ea837754f001

    • SHA512

      2f0aee234308b62adb8657eb7ecda69d98d2a6f8630e36a68ce2182243563e9c0646d5330969437ad45c5613998e30e49ea9a5d6994e2c9b248d8f83724e9c35

    • SSDEEP

      98304:cQp30HOnxqh6zFKV4lrMpqoYsJAL0y6nCB6q8Ve:P+h6hKGrM0RsKL0ye4b8Ve

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Executes dropped EXE

    • Modifies Windows Firewall

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • 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