General

  • Target

    JaffaCakes118_3c0793eaae74bec5bd29a34ec511cf1442bd22ccbd721ce1a84c997880d9cc89

  • Size

    4.3MB

  • Sample

    241229-ap6a9swnfv

  • MD5

    a034e12f146397f8e4bd0f0a79aa5d66

  • SHA1

    045e7b81b3e1da04d2de2ec48bfc59ea00254036

  • SHA256

    3c0793eaae74bec5bd29a34ec511cf1442bd22ccbd721ce1a84c997880d9cc89

  • SHA512

    691b5df7f9443d393d86439e9256a338a7ec71119b7c5c6dbc70adececeb322a07121ed72cbf2ac27584aa94eff724b0e4d7cbbea43e7bf5957850820715baf1

  • SSDEEP

    98304:ZZxHZzCKd038NUmuw/ZR/dpPJz5CxFnfwov3OujM0:LPCKd038NUrORJDoVF

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_3c0793eaae74bec5bd29a34ec511cf1442bd22ccbd721ce1a84c997880d9cc89

    • Size

      4.3MB

    • MD5

      a034e12f146397f8e4bd0f0a79aa5d66

    • SHA1

      045e7b81b3e1da04d2de2ec48bfc59ea00254036

    • SHA256

      3c0793eaae74bec5bd29a34ec511cf1442bd22ccbd721ce1a84c997880d9cc89

    • SHA512

      691b5df7f9443d393d86439e9256a338a7ec71119b7c5c6dbc70adececeb322a07121ed72cbf2ac27584aa94eff724b0e4d7cbbea43e7bf5957850820715baf1

    • SSDEEP

      98304:ZZxHZzCKd038NUmuw/ZR/dpPJz5CxFnfwov3OujM0:LPCKd038NUrORJDoVF

    • 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