General

  • Target

    b369520368d64a9485f680ef4e65e5bab9b26571ff81721960f70bdcae75c7ca

  • Size

    4.2MB

  • Sample

    230309-qqxzaabe3x

  • MD5

    af590bf9768f5747a3a058028e26bb5b

  • SHA1

    1240789f6911a3249b3134af36237eba626f6a52

  • SHA256

    b369520368d64a9485f680ef4e65e5bab9b26571ff81721960f70bdcae75c7ca

  • SHA512

    22c5b972477d282488b3f1fc2b7fbee0ced62631d673905b24a497d6a133dcfa1ab00915ebf72d29fe84b9af89799e7dbe512009aa81ea19f68727d203fc04bf

  • SSDEEP

    98304:FOlPLOGFGOXP74gNIJvJ6eL9QaC96kvavpnY5AdJ6nwHWzV/:FONvGOXMwIBAeL9QaC9inY5AdrHWzh

Malware Config

Targets

    • Target

      b369520368d64a9485f680ef4e65e5bab9b26571ff81721960f70bdcae75c7ca

    • Size

      4.2MB

    • MD5

      af590bf9768f5747a3a058028e26bb5b

    • SHA1

      1240789f6911a3249b3134af36237eba626f6a52

    • SHA256

      b369520368d64a9485f680ef4e65e5bab9b26571ff81721960f70bdcae75c7ca

    • SHA512

      22c5b972477d282488b3f1fc2b7fbee0ced62631d673905b24a497d6a133dcfa1ab00915ebf72d29fe84b9af89799e7dbe512009aa81ea19f68727d203fc04bf

    • SSDEEP

      98304:FOlPLOGFGOXP74gNIJvJ6eL9QaC96kvavpnY5AdJ6nwHWzV/:FONvGOXMwIBAeL9QaC9inY5AdrHWzh

    • Glupteba

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

    • Glupteba payload

    • 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.

    • Manipulates WinMonFS driver.

      Roottkits write to WinMonFS to hide directories/files from being detected.

MITRE ATT&CK Enterprise v6

Tasks