General

  • Target

    08e8d947e6c48ab47607697589d9d1651baf9fbe1694239fed0714a6addc4fd0

  • Size

    4.1MB

  • Sample

    230203-j7sbssda94

  • MD5

    fc02d69e10330e8f85caa869ce0d0fb0

  • SHA1

    ea484b6b82c161050680d1b23cb16328173a4e28

  • SHA256

    08e8d947e6c48ab47607697589d9d1651baf9fbe1694239fed0714a6addc4fd0

  • SHA512

    244649a3056a19e1b8cce6e2cacf6eb6f1919f37bb61e6624ab1f1df1871bd9017d4cb1b30ebfa08be698bf72f102b9141b9bf13084399862f3f8660a91142b3

  • SSDEEP

    98304:716yO65OGQAlOoza46CaI2OlcIYFRLJI22LXXTAgqe:7UL6lmZDIOIYFRLJOnU+

Malware Config

Targets

    • Target

      08e8d947e6c48ab47607697589d9d1651baf9fbe1694239fed0714a6addc4fd0

    • Size

      4.1MB

    • MD5

      fc02d69e10330e8f85caa869ce0d0fb0

    • SHA1

      ea484b6b82c161050680d1b23cb16328173a4e28

    • SHA256

      08e8d947e6c48ab47607697589d9d1651baf9fbe1694239fed0714a6addc4fd0

    • SHA512

      244649a3056a19e1b8cce6e2cacf6eb6f1919f37bb61e6624ab1f1df1871bd9017d4cb1b30ebfa08be698bf72f102b9141b9bf13084399862f3f8660a91142b3

    • SSDEEP

      98304:716yO65OGQAlOoza46CaI2OlcIYFRLJI22LXXTAgqe:7UL6lmZDIOIYFRLJOnU+

    • Glupteba

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

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Modifies Windows Firewall

    • Executes dropped EXE

    • 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