General

  • Target

    JaffaCakes118_6af2108de90dfe265e38f339e0958cd3814a016fb2bc7e7f7df4c644061ef804

  • Size

    4.4MB

  • Sample

    241229-dj43sszrgv

  • MD5

    e682fe444f9b2e28fd4f0c270faac8fe

  • SHA1

    0e7863b94a1302d70fed16e2d4e76c8e8eb500d5

  • SHA256

    6af2108de90dfe265e38f339e0958cd3814a016fb2bc7e7f7df4c644061ef804

  • SHA512

    56c2871c162a1975b99c35b49f592af49af5c7287504f71adba4bae932361b5724e96cb33e9ec9a705bb9fed8abe100bd4a22eaf466777b163f8f3d181b33cf9

  • SSDEEP

    98304:3b/JP2Dc34TNDYhXy9xc/SiwC6DU5qSjS6q7:L/kIQYhX8a/SiwCySjg7

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_6af2108de90dfe265e38f339e0958cd3814a016fb2bc7e7f7df4c644061ef804

    • Size

      4.4MB

    • MD5

      e682fe444f9b2e28fd4f0c270faac8fe

    • SHA1

      0e7863b94a1302d70fed16e2d4e76c8e8eb500d5

    • SHA256

      6af2108de90dfe265e38f339e0958cd3814a016fb2bc7e7f7df4c644061ef804

    • SHA512

      56c2871c162a1975b99c35b49f592af49af5c7287504f71adba4bae932361b5724e96cb33e9ec9a705bb9fed8abe100bd4a22eaf466777b163f8f3d181b33cf9

    • SSDEEP

      98304:3b/JP2Dc34TNDYhXy9xc/SiwC6DU5qSjS6q7:L/kIQYhX8a/SiwCySjg7

    • 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