General

  • Target

    JaffaCakes118_5ce130f7eec035ae0d3b9c017613f5556aaa0522edfbc45e0bf45c2351259a8d

  • Size

    4.5MB

  • Sample

    241226-2kxbcatlax

  • MD5

    b4e66b8a0d84cf546220c737f5bc66f3

  • SHA1

    7c1def7e224bf16e6eca6d6ebe766782070eb192

  • SHA256

    5ce130f7eec035ae0d3b9c017613f5556aaa0522edfbc45e0bf45c2351259a8d

  • SHA512

    1c81a1306daa39510a9e097daa4a18025bf1c493898e8d3f3d23d7f3b5cf34ab1014dfdafe98de0a3c4f2603dae01f31a8854bd60843edfb9c7ae10b4e4eb76c

  • SSDEEP

    98304:sBaD0FOunvU/PVWIaBrxcWCfztf3rMa8GW/K:sgDnCU/9tsrclboa

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_5ce130f7eec035ae0d3b9c017613f5556aaa0522edfbc45e0bf45c2351259a8d

    • Size

      4.5MB

    • MD5

      b4e66b8a0d84cf546220c737f5bc66f3

    • SHA1

      7c1def7e224bf16e6eca6d6ebe766782070eb192

    • SHA256

      5ce130f7eec035ae0d3b9c017613f5556aaa0522edfbc45e0bf45c2351259a8d

    • SHA512

      1c81a1306daa39510a9e097daa4a18025bf1c493898e8d3f3d23d7f3b5cf34ab1014dfdafe98de0a3c4f2603dae01f31a8854bd60843edfb9c7ae10b4e4eb76c

    • SSDEEP

      98304:sBaD0FOunvU/PVWIaBrxcWCfztf3rMa8GW/K:sgDnCU/9tsrclboa

    • 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