General

  • Target

    e872d52923a1da19314db5c0e26324fba6b922f55b5ecb4590341daa65172c6d

  • Size

    4.0MB

  • Sample

    220924-tvwhsschgn

  • MD5

    ac60b308b3ca19f479d52db1bce644eb

  • SHA1

    c8c3013642a5b064a94313c889a2eebfcb376761

  • SHA256

    e872d52923a1da19314db5c0e26324fba6b922f55b5ecb4590341daa65172c6d

  • SHA512

    7ec8d74ef96ed887d3f5456f3c051ea0c66a5d8e43055b828c9815b7fbd452fa118bac941b8cf3275453560a27f71ae68ee13e433f1b596bd1eb702b0f4ec6ca

  • SSDEEP

    98304:p1vuUp/pxbnVrlhZBThv2+D2r2ojM5kyPXEcTGI:/2o7VrlhZL5k9cTGI

Malware Config

Targets

    • Target

      e872d52923a1da19314db5c0e26324fba6b922f55b5ecb4590341daa65172c6d

    • Size

      4.0MB

    • MD5

      ac60b308b3ca19f479d52db1bce644eb

    • SHA1

      c8c3013642a5b064a94313c889a2eebfcb376761

    • SHA256

      e872d52923a1da19314db5c0e26324fba6b922f55b5ecb4590341daa65172c6d

    • SHA512

      7ec8d74ef96ed887d3f5456f3c051ea0c66a5d8e43055b828c9815b7fbd452fa118bac941b8cf3275453560a27f71ae68ee13e433f1b596bd1eb702b0f4ec6ca

    • SSDEEP

      98304:p1vuUp/pxbnVrlhZBThv2+D2r2ojM5kyPXEcTGI:/2o7VrlhZL5k9cTGI

    • 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