Backdoor.Win32.FTP.Nuclear.10 Hardcoded Credential

`Discovery / credits: Malvuln - malvuln.com (c) 2022  
Original source: https://malvuln.com/advisory/9c23dad9ba11305fecf38bed46b0cec2.txt  
Contact: [email protected]  
Media: twitter.com/malvuln  
  
Threat: Backdoor.Win32.FTP.Nuclear.10  
Vulnerability: Hardcoded Credentials  
Description: The malware builds backdoor files and uses UPX packer. When building server.exe the provided credentials are then stored within the PE file. Unpacking the malware reveals the hardcoded credentials of which the default is "nuclearftp".   
Family: Nuclear  
Type: PE32  
MD5: 9c23dad9ba11305fecf38bed46b0cec2  
Vuln ID: MVID-2022-0503  
Dropped files: server.exe  
Disclosure: 03/03/2022  
  
Exploit/PoC:  
C:\dump>strings.py server.exe | findstr nuclearftp  
0x5e584: nuclearftp  
0x5e5a8: nuclearftp  
  
  
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