General

  • Target

    https://www.youtube.com/redirect?event=video_description&redir_token=QUFFLUhqazdSYlhmTWxDWXJZdjlhYnVCZWhYR1NYTlhBUXxBQ3Jtc0trQmtHeDRKZUpFRmJsRkkxSVVJbDhPeUh1bFl0cmhMN2xQcjRGNXVvcUJVeVZ6Yl91Sl9yNG9wTXg5RGRTUHFVT252TGlpVHFvTHpFUVVKYVJMT0Q0NF9seUh5Mk9obzlRUm11YjBCRnNiYndnRWtSWQ&q=https%3A%2F%2Fwww.mediafire.com%2Ffolder%2Fqbi16ju6pnoc9%2FVantaCheats&v=_VvB3SX_pnw

  • Sample

    250107-sweq1awrfy

Malware Config

Extracted

Family

lumma

C2

https://cloudewahsj.shop/api

https://rabidcowse.shop/api

https://noisycuttej.shop/api

https://tirepublicerj.shop/api

https://framekgirus.shop/api

https://wholersorie.shop/api

https://abruptyopsn.shop/api

https://nearycrepso.shop/api

https://fancywaxxers.shop/api

Targets

    • Target

      https://www.youtube.com/redirect?event=video_description&redir_token=QUFFLUhqazdSYlhmTWxDWXJZdjlhYnVCZWhYR1NYTlhBUXxBQ3Jtc0trQmtHeDRKZUpFRmJsRkkxSVVJbDhPeUh1bFl0cmhMN2xQcjRGNXVvcUJVeVZ6Yl91Sl9yNG9wTXg5RGRTUHFVT252TGlpVHFvTHpFUVVKYVJMT0Q0NF9seUh5Mk9obzlRUm11YjBCRnNiYndnRWtSWQ&q=https%3A%2F%2Fwww.mediafire.com%2Ffolder%2Fqbi16ju6pnoc9%2FVantaCheats&v=_VvB3SX_pnw

    • Lumma Stealer, LummaC

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

    • Lumma family

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • Modifies RDP port number used by Windows

    • Sets service image path in registry

    • .NET Reactor proctector

      Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.

    • Checks BIOS information in registry

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

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Executes dropped EXE

    • Impair Defenses: Safe Mode Boot

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks