TrojanSpy:Win32/Usteal threat description - Microsoft Security
Intelligence
By Microsoft Corporation
Archived: 2026-04-05 19:21:23 UTC
Published Apr 14, 2012 | Updated Sep 15, 2017
Detected by Microsoft Defender Antivirus
Aliases: Trojan/Win32.Ruftar (AhnLab) Trojan horse PSW.Generic10.BNFS (AVG) Trojan horse
PSW.Generic10.BWOI (AVG) Trojan horse PSW.Generic10.CIUL (AVG) W32/Usteal.A.gen!Eldorado
(Command) W32/Troj_Generic.HCCAE (Norman) W32/Troj_Generic.JLPCB (Norman) TR/Spy.Usteal.D.988
(Avira) TR/Spy.Usteal.D.1219 (Avira) Gen:Variant.Zusy.1108 (BitDefender) Trojan.Generic.8712735
(BitDefender) Gen:Variant.Kazy.44973 (BitDefender) Trojan.Generic.KDZ.11916 (BitDefender)
Gen:Variant.Symmi.11246 (BitDefender) Trojan.PWS.UFR.3136 (Dr.Web) Trojan.PWS.UFR.3111 (Dr.Web)
Trojan.PWS.UFR.3047 (Dr.Web) BackDoor.Comet.152 (Dr.Web) Win32/Injector.AEJK trojan (ESET)
Trojan.SuspectCRC (Ikarus) Win32.AdWare.AII (Ikarus) RDN/Generic PWS.y!bn (McAfee) RDN/Generic
PWS.y!fg (McAfee) RDN/Generic PWS.y!di (McAfee) BackDoor-FAPT!02357D9CE63E (McAfee)
W32/Skintrim.DVYD (Norman) Trojan.PSW.Ldpinch!238F (Rising AV) Mal/Behav-116 (Sophos) Mal/HckPk-D
(Sophos) Mal/RufTar-C (Sophos)
Summary
Microsoft security software detects and removes this threat.
This family of malware steals your usernames and passwords for online games and applications. It can also
download other malware.
The trojan is usually installed on your computer when you download other applications, images or software. It is
also installed by other malware such as Trojan:Win32/LockScreen.
Source: https://www.microsoft.com/en-us/wdsi/threats/malware-encyclopedia-description?Name=TrojanSpy:Win32/Usteal
https://www.microsoft.com/en-us/wdsi/threats/malware-encyclopedia-description?Name=TrojanSpy:Win32/Usteal
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