General

  • Target

    2d360dc473fe0bd10510e511ad697106

  • Size

    4.4MB

  • Sample

    231231-h7hlxshdb6

  • MD5

    2d360dc473fe0bd10510e511ad697106

  • SHA1

    a23537c9006e6efdafed646d72a5073960a8fed4

  • SHA256

    b35bad5207d5ced397190e7b6bcacec7fe913f29c51bf7accade5f00207d49da

  • SHA512

    46989940f07dc007dd68ab2cf1e799dacdd0fab73a82eaf9a2fe5e120b60f76c8fa5c7e4688433f05a5ac517de769cc2cb100a366d040905351640c921bebee2

  • SSDEEP

    98304:GPXljqAQkhTqKGGMvirh3K0mXw4QHEs+QobS7o:eLQktGGMvKhxmXw4QLF7

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      2d360dc473fe0bd10510e511ad697106

    • Size

      4.4MB

    • MD5

      2d360dc473fe0bd10510e511ad697106

    • SHA1

      a23537c9006e6efdafed646d72a5073960a8fed4

    • SHA256

      b35bad5207d5ced397190e7b6bcacec7fe913f29c51bf7accade5f00207d49da

    • SHA512

      46989940f07dc007dd68ab2cf1e799dacdd0fab73a82eaf9a2fe5e120b60f76c8fa5c7e4688433f05a5ac517de769cc2cb100a366d040905351640c921bebee2

    • SSDEEP

      98304:GPXljqAQkhTqKGGMvirh3K0mXw4QHEs+QobS7o:eLQktGGMvKhxmXw4QLF7

    • Glupteba

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

    • Glupteba payload

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    • 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.

    • Modifies boot configuration data using bcdedit

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks