General

  • Target

    dee1ad01acc568321de6181882b237af839e7153a943343d56644884fef4e82c

  • Size

    4.0MB

  • Sample

    220926-xs8xwschep

  • MD5

    e32f2c32c5ee6726873c8ee58a9c2dfb

  • SHA1

    38427a4762f45c7457969dc913297257a5b73990

  • SHA256

    dee1ad01acc568321de6181882b237af839e7153a943343d56644884fef4e82c

  • SHA512

    251b7b4fd672d514adee8752ba7c2ed94d50599adad6d0b354dfbc7b5d0fcc36361b5edba0186e08acd96e82e4cdda6479c262a24a7671d49703d4426b4aa751

  • SSDEEP

    98304:m7edekgigunh06Ik9TeoPWZZ5XO9Ah7sd6zUz:egekdhHIkcgW0uFsdKo

Malware Config

Targets

    • Target

      dee1ad01acc568321de6181882b237af839e7153a943343d56644884fef4e82c

    • Size

      4.0MB

    • MD5

      e32f2c32c5ee6726873c8ee58a9c2dfb

    • SHA1

      38427a4762f45c7457969dc913297257a5b73990

    • SHA256

      dee1ad01acc568321de6181882b237af839e7153a943343d56644884fef4e82c

    • SHA512

      251b7b4fd672d514adee8752ba7c2ed94d50599adad6d0b354dfbc7b5d0fcc36361b5edba0186e08acd96e82e4cdda6479c262a24a7671d49703d4426b4aa751

    • SSDEEP

      98304:m7edekgigunh06Ik9TeoPWZZ5XO9Ah7sd6zUz:egekdhHIkcgW0uFsdKo

    • 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