Published Jan 07, 2010 | Updated Sep 15, 2017


Severe |Detected with Windows Defender Antivirus

Aliases: W32/Backdoor2.FPGF (Command) Win32/TrojanDownloader.Unruy.AE (ESET) Trojan-Downloader.Win32.Unruy (Ikarus) Backdoor.Win32.Small.yb (Kaspersky) W32/DLoader.UTBH (Norman) Trojan.DR.Agent.NSWZ (VirusBuster)


TrojanDownloader:Win32/Unruy.C is a trojan that replaces certain executable files and downloads other malware such as Trojan:Win32/FakeSpypro.
Manual removal is not recommended for this threat. To detect and remove this threat and other malicious software that may have been installed, run a full-system scan with an up-to-date antivirus product such as Microsoft Security Essentials, or the Microsoft Safety Scanner. For more information about using antivirus software, see
Additional remediation steps for TrojanDownloader:Win32/Unruy.C
TrojanDownloader:Win32/Unruy.C may replace files that will NOT be restored by detecting and removing this threat. In order to return an affected system to its pre-infected state, files replaced by TrojanDownloader:Win32/Unruy.C must be restored from  backup.
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