General

  • Target

    JaffaCakes118_949b34d3bb1b12be8b7c9a7938bf4a1ce3b5dba4137a415b7344c2cd5d81221b

  • Size

    4.3MB

  • Sample

    241226-3dmzrsvkgx

  • MD5

    cd774decd4fb0a7ccb5aef0b21715bae

  • SHA1

    eba87dfb279ec8e01fed4c3808224ec14f7f5c93

  • SHA256

    949b34d3bb1b12be8b7c9a7938bf4a1ce3b5dba4137a415b7344c2cd5d81221b

  • SHA512

    0dfdc4b010441e4887eec7da9262b7b05014055ba2305292a37ab14ba49c970e3942e9f97be8bd95144957294cd4dd73f6438e354f14bf3a108a846a52fe89a4

  • SSDEEP

    98304:OuEhOI8PZxlzpDoM+BcD/fVNQptBuzrdawlsBU:OT0LxHt+g7QprwJNsa

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_949b34d3bb1b12be8b7c9a7938bf4a1ce3b5dba4137a415b7344c2cd5d81221b

    • Size

      4.3MB

    • MD5

      cd774decd4fb0a7ccb5aef0b21715bae

    • SHA1

      eba87dfb279ec8e01fed4c3808224ec14f7f5c93

    • SHA256

      949b34d3bb1b12be8b7c9a7938bf4a1ce3b5dba4137a415b7344c2cd5d81221b

    • SHA512

      0dfdc4b010441e4887eec7da9262b7b05014055ba2305292a37ab14ba49c970e3942e9f97be8bd95144957294cd4dd73f6438e354f14bf3a108a846a52fe89a4

    • SSDEEP

      98304:OuEhOI8PZxlzpDoM+BcD/fVNQptBuzrdawlsBU:OT0LxHt+g7QprwJNsa

    • 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