General

  • Target

    9acaa237b92019a379965135ce9d82cbaa41d6ff81a02275afeac5570ff1b9a0

  • Size

    4.2MB

  • Sample

    220826-xq6pragdgj

  • MD5

    17fa620b6143ce300afce8341e2f98c3

  • SHA1

    c8e7441fd9a49ccbd45c912876289ddb6cf6af9b

  • SHA256

    9acaa237b92019a379965135ce9d82cbaa41d6ff81a02275afeac5570ff1b9a0

  • SHA512

    5987ee2223e4cb43e0d4774bb0a872da5ae61b076b77e2bfbc8ae06cd7eb2f13425fd104a1c60e54edbceb4927d87e6334b674ad958c9cfe325fdecf503c87fb

  • SSDEEP

    98304:mRkQfJ8wEzEWKUWHFfz18adpRFWxvGjEmyXmGwPip:mRkQR8wEzBKPlL1zBWxewmXGwPip

Malware Config

Targets

    • Target

      9acaa237b92019a379965135ce9d82cbaa41d6ff81a02275afeac5570ff1b9a0

    • Size

      4.2MB

    • MD5

      17fa620b6143ce300afce8341e2f98c3

    • SHA1

      c8e7441fd9a49ccbd45c912876289ddb6cf6af9b

    • SHA256

      9acaa237b92019a379965135ce9d82cbaa41d6ff81a02275afeac5570ff1b9a0

    • SHA512

      5987ee2223e4cb43e0d4774bb0a872da5ae61b076b77e2bfbc8ae06cd7eb2f13425fd104a1c60e54edbceb4927d87e6334b674ad958c9cfe325fdecf503c87fb

    • SSDEEP

      98304:mRkQfJ8wEzEWKUWHFfz18adpRFWxvGjEmyXmGwPip:mRkQR8wEzBKPlL1zBWxewmXGwPip

    • 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