General

  • Target

    93e144ed8fc087a2cbac0bfb50ffa4ade32836336efeb251004c30068748fd26

  • Size

    4.1MB

  • Sample

    230201-mqfs8ach57

  • MD5

    2db40507ba52e09a693e7eced2cd29bb

  • SHA1

    1663f54780425f1677ad581ad29a72d8f3973c2d

  • SHA256

    93e144ed8fc087a2cbac0bfb50ffa4ade32836336efeb251004c30068748fd26

  • SHA512

    2f199b453d7f02c96465727727f9998c6200c0f6c5e7b84e5908587e8d4a0182b6e16052cf0e98c54312fb162e44089d2719d97adea35e301fb23a06e60690e2

  • SSDEEP

    98304:TN5l3z415iJicY9WHt2FLXUjMp9uGF83nwdR:TN51rwcYIEFzUjMp0Gm3nUR

Malware Config

Targets

    • Target

      93e144ed8fc087a2cbac0bfb50ffa4ade32836336efeb251004c30068748fd26

    • Size

      4.1MB

    • MD5

      2db40507ba52e09a693e7eced2cd29bb

    • SHA1

      1663f54780425f1677ad581ad29a72d8f3973c2d

    • SHA256

      93e144ed8fc087a2cbac0bfb50ffa4ade32836336efeb251004c30068748fd26

    • SHA512

      2f199b453d7f02c96465727727f9998c6200c0f6c5e7b84e5908587e8d4a0182b6e16052cf0e98c54312fb162e44089d2719d97adea35e301fb23a06e60690e2

    • SSDEEP

      98304:TN5l3z415iJicY9WHt2FLXUjMp9uGF83nwdR:TN51rwcYIEFzUjMp0Gm3nUR

    • Glupteba

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

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Executes dropped EXE

    • Modifies Windows Firewall

    • 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