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ThreatExpert's awareness of the file "reginv.dll":

Across all ThreatExpert reports, the file "reginv.dll" was mostly identified as a threat.
File "reginv.dll" has the following statistics:
Total number of reports analysed611,932
Number of cases that involved the file "reginv.dll"450
Number of incidents when this file was found to be a threat449
Statistical volume of cases when "reginv.dll" was a threat100%
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  • Please note that the name of the file should NOT be used to define if it is legitimate or not. Such determination can only be made by observing its dynamic behaviour.
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The file "reginv.dll" is known to be created under the following filename:
Note: %System% is a variable that refers to the System folder. By default, this is C:\Windows\System (Windows 95/98/Me), C:\Winnt\System32 (Windows NT/2000), or C:\Windows\System32 (Windows XP).

The following threats are known to be associated with the file "reginv.dll":
Threat AliasNumber of Incidents
BackDoor-AVW [McAfee]85,465
BKDR_AVW.A [Trend Micro]62,500
Backdoor.Prorat [Symantec]46,916
W32.IRCBot.Gen [Symantec]37,519
Backdoor.ProRAT.K [PC Tools]36,156
Troj/Prorat-19 [Sophos]32,000
Backdoor.Win32.Prorat.19.aep [Kaspersky Lab]31,500
Backdoor:Win32/Prorat.I [Microsoft]31,000
Backdoor.Win32.Prorat [Ikarus]28,963
Backdoor.Win32.Prorat.19.i [Kaspersky Lab]28,250
Backdoor.Prorat!sd5 [PC Tools]23,250 [Kaspersky Lab]21,759
Backdoor.ProRat [PC Tools]20,573
Win-Trojan/Prorat.36864 [AhnLab]17,500
Troj/Prorat-AZ [Sophos]11,249
Backdoor:Win32/Prorat [Microsoft]10,952
BKDR_Generic [Trend Micro]7,548
Win-Trojan/Prorat.36864.B [AhnLab]5,625
BKDR_PRORAT.BL [Trend Micro]2,812
BKDR_PRORAT.F [Trend Micro]1,024 [Kaspersky Lab]960
Backdoor:Win32/Prorat.1_9 [Microsoft]608
Troj/Prorat-L [Sophos]608
Backdoor.Win32.Prorat.191 [Kaspersky Lab]182
BKDR_PRORAT.M [Trend Micro]154
Backdoor:Win32/Prorat.1_91 [Microsoft]112
Troj/Prorat-J [Sophos]112
Win-Trojan/Prorat_v19.20992 [AhnLab]96 [Kaspersky Lab]64
Win-Trojan/Prorat.20992 [AhnLab]42
Backdoor.Prorat.AX [PC Tools]3
Backdoor.Win32.Prorat.ef [Kaspersky Lab]1
Backdoor.Win32.Prorat.s [Kaspersky Lab]1
Backdoor:Win32/Prorat.AM.dll [Microsoft]1
BKDR_PRORAT.BM [Trend Micro]1
BKDR_PRORAT.BN [Trend Micro]1
Generic.di [McAfee]1