General

  • Target

    JaffaCakes118_c2c5671ac692721ec661a23c448d0461ae75ad5da20e3d89886db7a7377f7a1b

  • Size

    4.3MB

  • Sample

    241229-g9xyysvqen

  • MD5

    ecb5432f4b5e3e9bfc98c2b042a755f6

  • SHA1

    eef76684f4a2eb3eb8baa8ec3f20eab15cdd8aec

  • SHA256

    c2c5671ac692721ec661a23c448d0461ae75ad5da20e3d89886db7a7377f7a1b

  • SHA512

    a4cee7937d94118f2966013a9f2a47984e946dfa7e79a52e1ff27248adfad7e9566a91a1816746bec5842c9f98cf815019e169c3dbfea24c2a66e8b9eec56f98

  • SSDEEP

    98304:UuTQhC5f1BJNEiwg5EMCehl7Y2VjYe7KgPD7KVzvytVYC:UcQE1tEvg5F7VP7Ks3v

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_c2c5671ac692721ec661a23c448d0461ae75ad5da20e3d89886db7a7377f7a1b

    • Size

      4.3MB

    • MD5

      ecb5432f4b5e3e9bfc98c2b042a755f6

    • SHA1

      eef76684f4a2eb3eb8baa8ec3f20eab15cdd8aec

    • SHA256

      c2c5671ac692721ec661a23c448d0461ae75ad5da20e3d89886db7a7377f7a1b

    • SHA512

      a4cee7937d94118f2966013a9f2a47984e946dfa7e79a52e1ff27248adfad7e9566a91a1816746bec5842c9f98cf815019e169c3dbfea24c2a66e8b9eec56f98

    • SSDEEP

      98304:UuTQhC5f1BJNEiwg5EMCehl7Y2VjYe7KgPD7KVzvytVYC:UcQE1tEvg5F7VP7Ks3v

    • 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