General

  • Target

    JaffaCakes118_6783ec72a98b37ee19c3383ea9f1d7ccff1cf5b6bd16eb0d68fd9239edf1aaa6

  • Size

    4.4MB

  • Sample

    241225-werwsa1kaw

  • MD5

    b5222dbeba527bf06855de9c4a4d74ab

  • SHA1

    a6d06d61a1833a1a7bee66fd3fac71f4e4e488f3

  • SHA256

    6783ec72a98b37ee19c3383ea9f1d7ccff1cf5b6bd16eb0d68fd9239edf1aaa6

  • SHA512

    e420eff975f6e5d2df51c18d747c42a9939a641725e1aec9d1d792ec66df09500d99e86a04574a1a241878e75596755c39f65dd2fc5759ad4231092deb23da5f

  • SSDEEP

    98304:xnE1sfy7tlVJ8hi2mSQnpEbNQjAj/+1I69OORTvER:xESfy7tTJ8hiiQnpaNQjY21ITO4

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_6783ec72a98b37ee19c3383ea9f1d7ccff1cf5b6bd16eb0d68fd9239edf1aaa6

    • Size

      4.4MB

    • MD5

      b5222dbeba527bf06855de9c4a4d74ab

    • SHA1

      a6d06d61a1833a1a7bee66fd3fac71f4e4e488f3

    • SHA256

      6783ec72a98b37ee19c3383ea9f1d7ccff1cf5b6bd16eb0d68fd9239edf1aaa6

    • SHA512

      e420eff975f6e5d2df51c18d747c42a9939a641725e1aec9d1d792ec66df09500d99e86a04574a1a241878e75596755c39f65dd2fc5759ad4231092deb23da5f

    • SSDEEP

      98304:xnE1sfy7tlVJ8hi2mSQnpEbNQjAj/+1I69OORTvER:xESfy7tTJ8hiiQnpaNQjY21ITO4

    • 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