General

  • Target

    JaffaCakes118_977ee7d47fe2217f30ae2afaf597830d3f7a7b11f8e153355fc232b1ed819299

  • Size

    4.4MB

  • Sample

    241229-q5w1jasqhs

  • MD5

    7c9d7010c348e5b5f5979a301e83fecb

  • SHA1

    3bd28cf8498642aeca40b9d0474fa9bb9310e31b

  • SHA256

    977ee7d47fe2217f30ae2afaf597830d3f7a7b11f8e153355fc232b1ed819299

  • SHA512

    4bbae90585de1d4fe45014f51fd906d86fb66f94f88e13b595d64bf3e986407a3f55cc6f099f7c5beae7cb1bc127ef2b3f2c96bc44e7d10af4bfe6669df19d19

  • SSDEEP

    98304:/HLQi/OivPXdNaFg4k5pT2LfTZWDpj6ooedjbAez/Eo:/rAi8RcIy6ooedjcJo

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_977ee7d47fe2217f30ae2afaf597830d3f7a7b11f8e153355fc232b1ed819299

    • Size

      4.4MB

    • MD5

      7c9d7010c348e5b5f5979a301e83fecb

    • SHA1

      3bd28cf8498642aeca40b9d0474fa9bb9310e31b

    • SHA256

      977ee7d47fe2217f30ae2afaf597830d3f7a7b11f8e153355fc232b1ed819299

    • SHA512

      4bbae90585de1d4fe45014f51fd906d86fb66f94f88e13b595d64bf3e986407a3f55cc6f099f7c5beae7cb1bc127ef2b3f2c96bc44e7d10af4bfe6669df19d19

    • SSDEEP

      98304:/HLQi/OivPXdNaFg4k5pT2LfTZWDpj6ooedjbAez/Eo:/rAi8RcIy6ooedjcJo

    • 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