General

  • Target

    691c7ddc3e39d23fded313d5fd9e2f2e2a73e20358e674621675f1d0b5e27c90

  • Size

    5.6MB

  • Sample

    241105-qdhzlatqan

  • MD5

    80a06daf6ed8a048bdb8e984944b6dda

  • SHA1

    cb5607827f1cf72c7348da9cee31e0fe2f172798

  • SHA256

    691c7ddc3e39d23fded313d5fd9e2f2e2a73e20358e674621675f1d0b5e27c90

  • SHA512

    a44e709575bddbfca2a9be133ba3a3a436ce1f1375e1a42e4aeeafc9ad63ca8d1ba0bf11b4bb9cf0e119fb04401d1a50fc01f385184f503992cc5547e244b751

  • SSDEEP

    98304:7cs0H4FuUhefPoROiItH1uPUvWlpu0hPyc9/Y3CroeUjsJJyRCMStCAnPEjKKTD1:QsHThKPok1uPNlpu0hTw3CkeqsJANStW

Malware Config

Extracted

Family

stealc

Botnet

tale

C2

http://185.215.113.206

Attributes
  • url_path

    /6c4adf523b719729.php

Extracted

Family

amadey

Version

4.42

Botnet

9c9aa5

C2

http://185.215.113.43

Attributes
  • install_dir

    abc3bc1985

  • install_file

    skotes.exe

  • strings_key

    8a35cf2ea38c2817dba29a4b5b25dcf0

  • url_paths

    /Zu7JuNko/index.php

rc4.plain

Extracted

Family

lumma

C2

https://founpiuer.store/api

Targets

    • Target

      691c7ddc3e39d23fded313d5fd9e2f2e2a73e20358e674621675f1d0b5e27c90

    • Size

      5.6MB

    • MD5

      80a06daf6ed8a048bdb8e984944b6dda

    • SHA1

      cb5607827f1cf72c7348da9cee31e0fe2f172798

    • SHA256

      691c7ddc3e39d23fded313d5fd9e2f2e2a73e20358e674621675f1d0b5e27c90

    • SHA512

      a44e709575bddbfca2a9be133ba3a3a436ce1f1375e1a42e4aeeafc9ad63ca8d1ba0bf11b4bb9cf0e119fb04401d1a50fc01f385184f503992cc5547e244b751

    • SSDEEP

      98304:7cs0H4FuUhefPoROiItH1uPUvWlpu0hPyc9/Y3CroeUjsJJyRCMStCAnPEjKKTD1:QsHThKPok1uPNlpu0hTw3CkeqsJANStW

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Amadey family

    • Lumma Stealer, LummaC

      Lumma or LummaC is an infostealer written in C++ first seen in August 2022.

    • Lumma family

    • Modifies Windows Defender Real-time Protection settings

    • Stealc

      Stealc is an infostealer written in C++.

    • Stealc family

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Downloads MZ/PE file

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Windows security modification

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks