General

  • Target

    145ffbb68dd96e43ab294aec1d0979f5495fc3c3b34299dd4342ff6610fc56b9

  • Size

    4.1MB

  • Sample

    230922-jph1eaef5x

  • MD5

    e927490e119fedf92bdfdbabb6ad5a17

  • SHA1

    2dece546602ba55890fc791656e7ec4027a40f48

  • SHA256

    145ffbb68dd96e43ab294aec1d0979f5495fc3c3b34299dd4342ff6610fc56b9

  • SHA512

    7e5380838f90c7bd9095d2e51461526559eda900210984d129dab053ce2084f9ad0f7c66167b03c59acc30929611c76ad105365b390c6825840c7af2ed10c733

  • SSDEEP

    98304:vZvizi9TYcdcmJwy08hZjaU8DpJ/7O248HCT:R6zi9T/CmJwZ8jaU8Dn7O248i

Malware Config

Targets

    • Target

      145ffbb68dd96e43ab294aec1d0979f5495fc3c3b34299dd4342ff6610fc56b9

    • Size

      4.1MB

    • MD5

      e927490e119fedf92bdfdbabb6ad5a17

    • SHA1

      2dece546602ba55890fc791656e7ec4027a40f48

    • SHA256

      145ffbb68dd96e43ab294aec1d0979f5495fc3c3b34299dd4342ff6610fc56b9

    • SHA512

      7e5380838f90c7bd9095d2e51461526559eda900210984d129dab053ce2084f9ad0f7c66167b03c59acc30929611c76ad105365b390c6825840c7af2ed10c733

    • SSDEEP

      98304:vZvizi9TYcdcmJwy08hZjaU8DpJ/7O248HCT:R6zi9T/CmJwZ8jaU8Dn7O248i

    • 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.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks