General

  • Target

    b7e900dbbceed9ba29b322ed52d0e8a344a3981fb59f88f09abec7a6b2f96333

  • Size

    4.1MB

  • Sample

    240509-qfq3zsbc4t

  • MD5

    5f6c95e62b9c730724f2d9af590079de

  • SHA1

    c0618f397041490a6275792e7433fc6db45afc38

  • SHA256

    b7e900dbbceed9ba29b322ed52d0e8a344a3981fb59f88f09abec7a6b2f96333

  • SHA512

    06755cb47c3bc249f2a327f31750f04ad223fe1b954b8a90c0a86081b0dcbd18d40d9796e11c8c35b236516d99ec8e692a29bcb904d5c4b59cb8467060fe97b5

  • SSDEEP

    98304:0sY/dZ96HSSh3za2WcnSdxBz+LIy5MjydJbomy+VuiahAT:XQZcza2WcnIxBnXOdJK+3UAT

Malware Config

Targets

    • Target

      b7e900dbbceed9ba29b322ed52d0e8a344a3981fb59f88f09abec7a6b2f96333

    • Size

      4.1MB

    • MD5

      5f6c95e62b9c730724f2d9af590079de

    • SHA1

      c0618f397041490a6275792e7433fc6db45afc38

    • SHA256

      b7e900dbbceed9ba29b322ed52d0e8a344a3981fb59f88f09abec7a6b2f96333

    • SHA512

      06755cb47c3bc249f2a327f31750f04ad223fe1b954b8a90c0a86081b0dcbd18d40d9796e11c8c35b236516d99ec8e692a29bcb904d5c4b59cb8467060fe97b5

    • SSDEEP

      98304:0sY/dZ96HSSh3za2WcnSdxBz+LIy5MjydJbomy+VuiahAT:XQZcza2WcnIxBnXOdJK+3UAT

    • Glupteba

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

    • Glupteba payload

    • Modifies Windows Firewall

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • 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