General

  • Target

    ced115e9930533f8acae921639b03c4818aa9aacd476f9903935fcd3b739c033

  • Size

    4.4MB

  • Sample

    241221-ts7s2sspb1

  • MD5

    c5f29857c73c52f61d9a5289876ecf14

  • SHA1

    1f7f7c8dced3fbfd04325b0345b727075a26bbaf

  • SHA256

    ced115e9930533f8acae921639b03c4818aa9aacd476f9903935fcd3b739c033

  • SHA512

    9a0a368a5b3112811f42be009e54b4319ac1ae68aeafa3673150f9ed1a81cebf3fbf9d0df3b56fd5c515bf4912df5925c57df9f7682a026524e6b2147c0d1600

  • SSDEEP

    98304:RqKtnzZB82IjeF4nW20G02vlv+zXQr/bAEWoNp/bZl0cdTiYfZ45tkd:cKpFB82IC++GZvx+zXQrntkGnf7

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      ced115e9930533f8acae921639b03c4818aa9aacd476f9903935fcd3b739c033

    • Size

      4.4MB

    • MD5

      c5f29857c73c52f61d9a5289876ecf14

    • SHA1

      1f7f7c8dced3fbfd04325b0345b727075a26bbaf

    • SHA256

      ced115e9930533f8acae921639b03c4818aa9aacd476f9903935fcd3b739c033

    • SHA512

      9a0a368a5b3112811f42be009e54b4319ac1ae68aeafa3673150f9ed1a81cebf3fbf9d0df3b56fd5c515bf4912df5925c57df9f7682a026524e6b2147c0d1600

    • SSDEEP

      98304:RqKtnzZB82IjeF4nW20G02vlv+zXQr/bAEWoNp/bZl0cdTiYfZ45tkd:cKpFB82IC++GZvx+zXQrntkGnf7

    • Glupteba

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

    • Glupteba family

    • Glupteba payload

    • MetaSploit

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

    • Metasploit family

    • Windows security bypass

    • Modifies boot configuration data using bcdedit

    • Drops file in Drivers directory

    • Modifies Windows Firewall

    • Possible attempt to disable PatchGuard

      Rootkits can use kernel patching to embed themselves in an operating system.

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • 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 WinMon driver.

      Roottkits write to WinMon to hide PIDs from being detected.

    • Manipulates WinMonFS driver.

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

MITRE ATT&CK Enterprise v15

Tasks