General

  • Target

    JaffaCakes118_e8001833486ee4a8c62a561e12dfca9fffa2a37212f413956c83f87f79202a6c

  • Size

    4.3MB

  • Sample

    241229-gmdxkavjfr

  • MD5

    79df07c01bbc3c15a65c5722cd9e4e11

  • SHA1

    84dc943461a9e0d8514e2aedb0861d87300637ef

  • SHA256

    e8001833486ee4a8c62a561e12dfca9fffa2a37212f413956c83f87f79202a6c

  • SHA512

    52e31793d969a37dff4d344fa32a0e46dc1ccdfb50acdbd6412a70e8e8eed887cc1a98975b84a26ce2329963824ac0cb1967fe3c05b968d3f22bc2920ec2bc5e

  • SSDEEP

    98304:QnZZR668bMBOk9X/5Qe9mMdLSTY7b9qXoSSMNt+4NkFDL9gyIQTw:6B10w/73NSTYXwXoSSd4NkFX9gnt

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_e8001833486ee4a8c62a561e12dfca9fffa2a37212f413956c83f87f79202a6c

    • Size

      4.3MB

    • MD5

      79df07c01bbc3c15a65c5722cd9e4e11

    • SHA1

      84dc943461a9e0d8514e2aedb0861d87300637ef

    • SHA256

      e8001833486ee4a8c62a561e12dfca9fffa2a37212f413956c83f87f79202a6c

    • SHA512

      52e31793d969a37dff4d344fa32a0e46dc1ccdfb50acdbd6412a70e8e8eed887cc1a98975b84a26ce2329963824ac0cb1967fe3c05b968d3f22bc2920ec2bc5e

    • SSDEEP

      98304:QnZZR668bMBOk9X/5Qe9mMdLSTY7b9qXoSSMNt+4NkFDL9gyIQTw:6B10w/73NSTYXwXoSSd4NkFX9gnt

    • 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