General

  • Target

    JaffaCakes118_e6fde349f2c67d030ad466a2c408dec5535d4477dda85002161139630b1a62c3

  • Size

    4.2MB

  • Sample

    241222-ea6eyaslaz

  • MD5

    41b49b23245d33d894060ce25feec209

  • SHA1

    631113135db7606ca114afcd00f2d93379f7ec1f

  • SHA256

    e6fde349f2c67d030ad466a2c408dec5535d4477dda85002161139630b1a62c3

  • SHA512

    bd3d27482ac10a3060a5bf36972204c29d7178ae32bbe2125bc71dfb03204e2fa99410059da105ecc18c7f09b7d2c37c8f91b46236833114c59a777ca91c5d5e

  • SSDEEP

    98304:jNnGpmyVQpYoi4fKxdA8tpxN8eYg0R4id1IORUZd8/O4oWV6:lGpmyxoiK2AQ7vTid1IORU78+86

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_e6fde349f2c67d030ad466a2c408dec5535d4477dda85002161139630b1a62c3

    • Size

      4.2MB

    • MD5

      41b49b23245d33d894060ce25feec209

    • SHA1

      631113135db7606ca114afcd00f2d93379f7ec1f

    • SHA256

      e6fde349f2c67d030ad466a2c408dec5535d4477dda85002161139630b1a62c3

    • SHA512

      bd3d27482ac10a3060a5bf36972204c29d7178ae32bbe2125bc71dfb03204e2fa99410059da105ecc18c7f09b7d2c37c8f91b46236833114c59a777ca91c5d5e

    • SSDEEP

      98304:jNnGpmyVQpYoi4fKxdA8tpxN8eYg0R4id1IORUZd8/O4oWV6:lGpmyxoiK2AQ7vTid1IORU78+86

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

    • 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