General

  • Target

    c9459eed4d7b0b155c0ae5a64748f5ce_JaffaCakes118

  • Size

    4.5MB

  • Sample

    241205-y58nbswrhk

  • MD5

    c9459eed4d7b0b155c0ae5a64748f5ce

  • SHA1

    05a75df014d108bf8d111db26caf34fffb4cfe44

  • SHA256

    0b07fe8c554ff364d42e3311b10a79ba6ed1b47e35763e45c924bafeb8d0d50a

  • SHA512

    bb9dfb1234636c7edc41db8ce84dd727d5c398a36f7bb9d82969a4f7978af590f0d87b07de391ee1b49266a63a794f5d07128cb5d7e40e434e90e964446c8440

  • SSDEEP

    98304:E6opDexKJvw5yzIC28Vep1mZ4QfFjItKfbDrWJS0uyY:2ecJvo0ep124QfFjbbDrL

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      c9459eed4d7b0b155c0ae5a64748f5ce_JaffaCakes118

    • Size

      4.5MB

    • MD5

      c9459eed4d7b0b155c0ae5a64748f5ce

    • SHA1

      05a75df014d108bf8d111db26caf34fffb4cfe44

    • SHA256

      0b07fe8c554ff364d42e3311b10a79ba6ed1b47e35763e45c924bafeb8d0d50a

    • SHA512

      bb9dfb1234636c7edc41db8ce84dd727d5c398a36f7bb9d82969a4f7978af590f0d87b07de391ee1b49266a63a794f5d07128cb5d7e40e434e90e964446c8440

    • SSDEEP

      98304:E6opDexKJvw5yzIC28Vep1mZ4QfFjItKfbDrWJS0uyY:2ecJvo0ep124QfFjbbDrL

    • 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