General

  • Target

    9918a632dd77fae0a38569f55bbd708b0aeaa32c305956537c367f046dceb738

  • Size

    4.1MB

  • Sample

    221009-henx8sgegj

  • MD5

    f8ba7728af8bae1f0f029899fa0ea42b

  • SHA1

    3d3f739162513bfda07676ea1fc7aec95fc24ef1

  • SHA256

    9918a632dd77fae0a38569f55bbd708b0aeaa32c305956537c367f046dceb738

  • SHA512

    b7cf6c21b819b967415f3718b088394aa2999a3fa5c0ad21e36764192d570763c7dd1a52cc61b0ba79548994f5e6df67d2d7a872d7de5a686344af881bafd19c

  • SSDEEP

    98304:XsagbobOyzjAJUIFRhfcPlGHp1SNXJ4u2WxCf9ZL5I5evTfx:8agboBzjAa2RQeWJJ4uxCf9ZLuevTfx

Malware Config

Targets

    • Target

      9918a632dd77fae0a38569f55bbd708b0aeaa32c305956537c367f046dceb738

    • Size

      4.1MB

    • MD5

      f8ba7728af8bae1f0f029899fa0ea42b

    • SHA1

      3d3f739162513bfda07676ea1fc7aec95fc24ef1

    • SHA256

      9918a632dd77fae0a38569f55bbd708b0aeaa32c305956537c367f046dceb738

    • SHA512

      b7cf6c21b819b967415f3718b088394aa2999a3fa5c0ad21e36764192d570763c7dd1a52cc61b0ba79548994f5e6df67d2d7a872d7de5a686344af881bafd19c

    • SSDEEP

      98304:XsagbobOyzjAJUIFRhfcPlGHp1SNXJ4u2WxCf9ZL5I5evTfx:8agboBzjAa2RQeWJJ4uxCf9ZLuevTfx

    • 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