General

  • Target

    9558655449759ce8fdda6b972b0c1480d4ef33f80aef24194c4f8ce79e53f245

  • Size

    4.1MB

  • Sample

    240516-ssgq7aba79

  • MD5

    1d4a38c5fc3b5fc187e8e96b13f4159d

  • SHA1

    5211d1fc734606b3061f5f4b3cd687436bb477a3

  • SHA256

    9558655449759ce8fdda6b972b0c1480d4ef33f80aef24194c4f8ce79e53f245

  • SHA512

    8919203a3c8f7bc161a80fc6897aab90026fa95f0734467939c026edbc16b246067de7e3dc00df7c42af6064940da67f70fdfac19f153a7e28e45b753377321e

  • SSDEEP

    98304:ovzBhIm6zIE7SIO2RhCG9zRnSMmyRgCXxFQG9cP:ezBhDcIv8bCGbNmyXXxFQGyP

Malware Config

Targets

    • Target

      9558655449759ce8fdda6b972b0c1480d4ef33f80aef24194c4f8ce79e53f245

    • Size

      4.1MB

    • MD5

      1d4a38c5fc3b5fc187e8e96b13f4159d

    • SHA1

      5211d1fc734606b3061f5f4b3cd687436bb477a3

    • SHA256

      9558655449759ce8fdda6b972b0c1480d4ef33f80aef24194c4f8ce79e53f245

    • SHA512

      8919203a3c8f7bc161a80fc6897aab90026fa95f0734467939c026edbc16b246067de7e3dc00df7c42af6064940da67f70fdfac19f153a7e28e45b753377321e

    • SSDEEP

      98304:ovzBhIm6zIE7SIO2RhCG9zRnSMmyRgCXxFQG9cP:ezBhDcIv8bCGbNmyXXxFQGyP

    • 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