Resubmissions

29-12-2024 10:40

241229-mqh9cazkcl 10

29-12-2024 10:38

241229-mpdx8szjhv 10

29-12-2024 10:30

241229-mj7clazjby 10

General

  • Target

    JaffaCakes118_ffe0dbff8ff3d6419d01155694600177a7c2d86344b0240e8df6dad620600922

  • Size

    4.3MB

  • Sample

    241229-mqh9cazkcl

  • MD5

    71764073829948a73119df77b838aedf

  • SHA1

    183b06ae12fdd16b8d55d0ff3c4a7ec5ca38b8c7

  • SHA256

    ffe0dbff8ff3d6419d01155694600177a7c2d86344b0240e8df6dad620600922

  • SHA512

    ae5771d5b319a8dcf0474bb3dd85980a9d2be70a457387beefe8e0ffcce2e72897ca6d05cb04c76c146c2fd8a17f968784b84f1ab757cb22eed532de4270a413

  • SSDEEP

    98304:lDyY1NZje9mVIpXNsJPhkR3DmSyF0ZDUIS4LGOfPh3AlTYIoyX:l11X+mVENsHK1tZDZGOh3PQ

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_ffe0dbff8ff3d6419d01155694600177a7c2d86344b0240e8df6dad620600922

    • Size

      4.3MB

    • MD5

      71764073829948a73119df77b838aedf

    • SHA1

      183b06ae12fdd16b8d55d0ff3c4a7ec5ca38b8c7

    • SHA256

      ffe0dbff8ff3d6419d01155694600177a7c2d86344b0240e8df6dad620600922

    • SHA512

      ae5771d5b319a8dcf0474bb3dd85980a9d2be70a457387beefe8e0ffcce2e72897ca6d05cb04c76c146c2fd8a17f968784b84f1ab757cb22eed532de4270a413

    • SSDEEP

      98304:lDyY1NZje9mVIpXNsJPhkR3DmSyF0ZDUIS4LGOfPh3AlTYIoyX:l11X+mVENsHK1tZDZGOh3PQ

    • 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