Backdoor.Usinec.A Description

Backdoor.Usinec.A is a backdoor Trojan that has been designed to steal confidential data and forward it to remote attackers. Backdoor.Usinec.A can connect to a remote server to get commands, and then later download additional corrupt files and install them onto the targeted PC system in the Windows system folder. Backdoor.Usinec.A penetrates into the compromised PC system secretly and disguises its occurrence. Backdoor.Usinec.A drops other malware infections to invade the corrupted machine. Backdoor.Usinec.A modifies the registry so that it can start automatically each time you boot up Windows. Backdoor.Usinec.A is installed as a Winlogon notification package which means that it is performed in the same address as 'winlogon.exe'. Winlogon.exe is a legitimate Windows executable that runs all of the time, and thus it can be inferred that by using the same address space as a legitimate process Backdoor.Usinec.A attempts to hide its occurrence and bypass detection by security applications. Remove Backdoor.Usinec.A as soon as possible.

Aliases: Agent3.BKDW [AVG], BDS/Usinec.A.42 [AntiVir], BackDoor.Pigeon.64498 [DrWeb], Trojan.Win32.Agent.rpnf [Kaspersky], W32/Suspicious_Gen4.WQXR, Trojan.Agent!iqszBKfC704, Trojan.Agent.rpnf [CAT-QuickHeal], Agent3.AVZJ [AVG], Trojan/Agent.fqxb, Mal/Agent-AFJ [Sophos], TR/Refpron.1.3 [AntiVir], BackDoor.Pigeon.62680 [DrWeb], Trojan.Agent/Gen-Refpron, Trojan.Win32.Agent.pyut [Kaspersky] and Win32.TRRefpron [eSafe].

Technical Information

File System Details

Backdoor.Usinec.A creates the following file(s):
# File Name Size MD5 Detection Count
1 %WINDIR%\system32\usbniw32.dll 38,400 d9353e1940d1fa16f12a65eaac67da1e 68
2 %WINDIR%\system32\NEUSBw32.dll 156,672 e4f4e5b99946c1777f6fa2a4d62afc62 63
3 %WINDIR%\system32\USB3Sw32.dll 38,400 7464f64f56853e28298790df5b1b6a14 28
4 ntusbw32.dll 37,888 9cc20e69d3f1e82783df3a67880a3dd3 10
5 %WINDIR%\system32\vmusbw32.dll 161,792 3a7f0c3e4a7244db2d6be7083493888f 6
6 %WINDIR%\system32\inusbw32.dll 162,816 699159ba1d7676badd1f226ebad3e383 5
7 USB3Nw32.dll 37,888 d40a1536272750095343fed62d4a52b9 3
More files

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