General

  • Target

    0d56e6931f64322796611eb28460a9685c8390b46bd3c69dbadc3a7f4fa2f1d4

  • Size

    4.1MB

  • Sample

    220928-xf2ytaggf9

  • MD5

    68cc0ec318f10cde6f7089db776ba553

  • SHA1

    343c487a09e3bc9031bf145a04527b77ab4dc960

  • SHA256

    0d56e6931f64322796611eb28460a9685c8390b46bd3c69dbadc3a7f4fa2f1d4

  • SHA512

    2b8ec707db7ea71a6c5993d56a3a1a56f3d9fd4c2193caa212df4bcdfe38d0aa001d0c6964b5e258d08a6006a80718bbe23d863af9e52456b05d81f49521ba94

  • SSDEEP

    98304:k9KBwUCYB69eZqD1NQNJYIqzECChJySdioMZi3OX0QPOx5KGM4S2:cKB1ryeZqDnKC5ACChJV3MZSOrPO3KhW

Malware Config

Targets

    • Target

      0d56e6931f64322796611eb28460a9685c8390b46bd3c69dbadc3a7f4fa2f1d4

    • Size

      4.1MB

    • MD5

      68cc0ec318f10cde6f7089db776ba553

    • SHA1

      343c487a09e3bc9031bf145a04527b77ab4dc960

    • SHA256

      0d56e6931f64322796611eb28460a9685c8390b46bd3c69dbadc3a7f4fa2f1d4

    • SHA512

      2b8ec707db7ea71a6c5993d56a3a1a56f3d9fd4c2193caa212df4bcdfe38d0aa001d0c6964b5e258d08a6006a80718bbe23d863af9e52456b05d81f49521ba94

    • SSDEEP

      98304:k9KBwUCYB69eZqD1NQNJYIqzECChJySdioMZi3OX0QPOx5KGM4S2:cKB1ryeZqDnKC5ACChJV3MZSOrPO3KhW

    • 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