General

  • Target

    JaffaCakes118_eaae127d25e997ac9bb7de8444e702a9948f06388cd9494042edd1d1b1156239

  • Size

    4.4MB

  • Sample

    241227-b7h45aymaq

  • MD5

    8a54db9d8b098505d2291eea7e023c08

  • SHA1

    798d3f388d15b02397eddfe6523fdbaa0176f81d

  • SHA256

    eaae127d25e997ac9bb7de8444e702a9948f06388cd9494042edd1d1b1156239

  • SHA512

    d740acc7e091303594fda623cfb98ef94ff1001ca19af2e43c8aea9aabdcd0d468b3fcdb87be052d094ed616a8a64c745aaf43d23795beb45f5f64d830931e66

  • SSDEEP

    98304:5mdxhVSAB92IqUkrjvZ/TyzSiKRpSaXovyeBpfifuB:5YxhV/7knte34yNfB

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_eaae127d25e997ac9bb7de8444e702a9948f06388cd9494042edd1d1b1156239

    • Size

      4.4MB

    • MD5

      8a54db9d8b098505d2291eea7e023c08

    • SHA1

      798d3f388d15b02397eddfe6523fdbaa0176f81d

    • SHA256

      eaae127d25e997ac9bb7de8444e702a9948f06388cd9494042edd1d1b1156239

    • SHA512

      d740acc7e091303594fda623cfb98ef94ff1001ca19af2e43c8aea9aabdcd0d468b3fcdb87be052d094ed616a8a64c745aaf43d23795beb45f5f64d830931e66

    • SSDEEP

      98304:5mdxhVSAB92IqUkrjvZ/TyzSiKRpSaXovyeBpfifuB:5YxhV/7knte34yNfB

    • 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