General

  • Target

    JaffaCakes118_2f9bdd23a3d881714c9b16b37dbbdec9e4fb6aef5b1929fe683c56cd5a00c8a2

  • Size

    4.2MB

  • Sample

    241224-wnp4jstjfw

  • MD5

    680f470e399bb72a273c062de6b9825f

  • SHA1

    8f1fe1f393e1f48e6ca1a688e1c96e023e0995b7

  • SHA256

    2f9bdd23a3d881714c9b16b37dbbdec9e4fb6aef5b1929fe683c56cd5a00c8a2

  • SHA512

    92ab8fabd1b18bfaa043004c5c0bbd3d7d300112e2eb3a7222f4fe28b8a6d34efe83e967c25e2a660f8f40a887854101d509015ab0456dcac2780c60dc0eff4e

  • SSDEEP

    98304:ZqgbcdyNf93UuooOB8SJtZpWI7TLOUHxvG4m/eKiuI9WFd6mMqTw:pN93QoO8SHZ4OfOEceKw9Y6p

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_2f9bdd23a3d881714c9b16b37dbbdec9e4fb6aef5b1929fe683c56cd5a00c8a2

    • Size

      4.2MB

    • MD5

      680f470e399bb72a273c062de6b9825f

    • SHA1

      8f1fe1f393e1f48e6ca1a688e1c96e023e0995b7

    • SHA256

      2f9bdd23a3d881714c9b16b37dbbdec9e4fb6aef5b1929fe683c56cd5a00c8a2

    • SHA512

      92ab8fabd1b18bfaa043004c5c0bbd3d7d300112e2eb3a7222f4fe28b8a6d34efe83e967c25e2a660f8f40a887854101d509015ab0456dcac2780c60dc0eff4e

    • SSDEEP

      98304:ZqgbcdyNf93UuooOB8SJtZpWI7TLOUHxvG4m/eKiuI9WFd6mMqTw:pN93QoO8SHZ4OfOEceKw9Y6p

    • 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