General

  • Target

    75a252c6a46d7b96c6bcf29d8dd9169fd8373046272df89615b87667ccef2e10

  • Size

    4.0MB

  • Sample

    221130-3h5elshh9y

  • MD5

    ba93cc313358fd7679b03eeba019e3ce

  • SHA1

    17a3ae2dc17ec1534ef6e4619f00f5f5d6c3c071

  • SHA256

    75a252c6a46d7b96c6bcf29d8dd9169fd8373046272df89615b87667ccef2e10

  • SHA512

    f958aba831e8848b9c0789fec5fb7ad5d5bbdf030431b3f972eb010392887e476696e4830b527c25f46795ab8b7806a2aa5d80b4d94803e382c108e889c27c6e

  • SSDEEP

    98304:JZRSZU+dJiQ246IZRsvwvWzky5VHJHwb/QE7qw7L/M3f/1T:y9JiQ2NIZJMky5ZcQE7qCQ3f/t

Malware Config

Targets

    • Target

      75a252c6a46d7b96c6bcf29d8dd9169fd8373046272df89615b87667ccef2e10

    • Size

      4.0MB

    • MD5

      ba93cc313358fd7679b03eeba019e3ce

    • SHA1

      17a3ae2dc17ec1534ef6e4619f00f5f5d6c3c071

    • SHA256

      75a252c6a46d7b96c6bcf29d8dd9169fd8373046272df89615b87667ccef2e10

    • SHA512

      f958aba831e8848b9c0789fec5fb7ad5d5bbdf030431b3f972eb010392887e476696e4830b527c25f46795ab8b7806a2aa5d80b4d94803e382c108e889c27c6e

    • SSDEEP

      98304:JZRSZU+dJiQ246IZRsvwvWzky5VHJHwb/QE7qw7L/M3f/1T:y9JiQ2NIZJMky5ZcQE7qCQ3f/t

    • 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