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Type in the file name, MD5 or SHA1 checksum.
E.g. srvnet.dll, GDI32,
B18EA5BB58864D1FC0C17BF27BE465DB

Definition File Whitelist:

Describes a method in information technology to define a list of trusted and clean files. Everything that is not on a trusted whitelist has to be considered as untrusted and possible unsafe. Untrusted files need much effort for analyze whether they are a security threat or safe.

Search result for "USBSTOR.SYS":


1. USBSTOR.SYS (usbstor.sys.mui) from Windows 10 Microsoft Windows, USB-Massenspeichergert-Klassentreiber Microsoft Corporation. Alle Rechte vorbehalten.
Machine: x64, n/a, Native Interface, n/a Language, n/a Charset

Last modified: 2015-07-10 12:59:00
File size:  127.840 Byte
MD5:        CD35467670DF1E6FBF36DA308F0C872B
SHA1:      52AF45492AA9D65668BAB8F2BA31B5FC2A52A8EA
SHA256:  E1F4F9B1EBD476394CBD0C934842AEE2502B030D97351B0A1E751FF23B011B57

Dependencies: ntoskrnl.exe HAL.dll USBD.SYS

2. USBSTOR.SYS from Windows 8.1 Microsoft Corporation, USB Mass Storage Class Driver Microsoft Corporation. All rights reserved.
Machine: AMD64, NT Win32, native Interface, English (United States) Language, Unicode Charset

Last modified: 2013-08-22 14:55:00
File size:  212.224 Byte
MD5:        B1230E9813B5C7E762DF27756AA23917
SHA1:      00CD2B1866B4C7983D75D19E185C0F7950FC41F1
SHA256:  985203D267C2BF5FA88FE043785DF3DDFD796CB3CC4007E171AF63F41C413239

Dependencies: usbvideo.sys ntoskrnl.exe HAL.DLL ks.sys USBD.SYS

3. USBSTOR.SYS from Windows 8 Microsoft Corporation, USB Mass Storage Class Driver Microsoft Corporation. All rights reserved.
Machine: AMD64, NT Win32, native Interface, English (United States) Language, Unicode Charset

Last modified: 2012-07-26 05:59:00
File size:  210.304 Byte
MD5:        F77177F6C95B2116EE7AD23B5EF57007
SHA1:      64FF0A20117CAE8A38009D24498BBC8D8CB5C69E
SHA256:  646E345DE5AFF26B338E17BC9D03D0EDA5608DF77D7685DE7AFF6E4113B9EB87

Dependencies: usbvideo.sys ntoskrnl.exe HAL.DLL ks.sys USBD.SYS

4. USBSTOR.SYS from Windows 7 Microsoft Corporation, USB Mass Storage Class Driver Microsoft Corporation. All rights reserved.
Machine: AMD64, NT Win32, native Interface, Neutral Language, Unicode Charset

Last modified: 2009-07-14 05:01:00
File size:  42.496 Byte
MD5:        080D3820DA6C046BE82FC8B45A893E83
SHA1:      F6DF37AA15A9E1620F68D1260B2C03C533038318
SHA256:  EF4829A2D5B8D47AA7E06093EC85244042ED1CCFF43CC80DC44EF018B434197A

Dependencies: watchdog.sys ntoskrnl.exe

5. USBSTOR.SYS from Windows 7 Microsoft Corporation, USB Mass Storage Class Driver Microsoft Corporation. All rights reserved.
Machine: 80386, NT Win32, native Interface, English (United States) Language, Unicode Charset

Last modified: 2009-07-14 04:38:00
File size:  32.832 Byte
MD5:        D8889D56E0D27E57ED4591837FE71D27
SHA1:      71A350B23CEFAAC512EC01487B74A36D50050A0B
SHA256:  DB1B65EEBFB036086EC3347C1181D9D01FF65870EAEC4A1BA08AF43C35075647

Dependencies: vdrvroot.sys ntoskrnl.exe WDFLDR.SYS

6. USBSTOR.SYS from Windows 7 Microsoft Corporation, USB Mass Storage Class Driver Microsoft Corporation. All rights reserved.
Machine: 80386, NT Win32, native Interface, English (United States) Language, Unicode Charset

Last modified: 2009-07-14 01:51:00
File size:  74.752 Byte
MD5:        D8889D56E0D27E57ED4591837FE71D27
SHA1:      71A350B23CEFAAC512EC01487B74A36D50050A0B
SHA256:  DB1B65EEBFB036086EC3347C1181D9D01FF65870EAEC4A1BA08AF43C35075647

Dependencies: ntoskrnl.exe HAL.dll USBD.SYS

7. USBSTOR.SYS from Windows Vista Microsoft Corporation, USB Mass Storage Class Driver Microsoft Corporation. All rights reserved.
Machine: 80386, NT Win32, native Interface, English (United States) Language, Unicode Charset

Last modified: 2006-11-02 10:55:00
File size:  54.784 Byte
MD5:        FDBAABF07244C60B0F4E0A6E71A107C6
SHA1:      86A1E10D22B611044205DCCA374613D6177E08ED
SHA256:  AF130A50361C7FDDC028CAC2AADA1B0C3D8B4317A23CC785D06CF690F108BF66

Dependencies: ntoskrnl.exe HAL.dll USBD.SYS

8. usbstor.sys from Windows XP Microsoft Corporation, USB Mass Storage Class Driver Microsoft Corporation. All rights reserved.
Machine: 80386, NT Win32, native Interface, English (United States) Language, Unicode Charset

Last modified: 2004-08-04 10:59:00
File size:  26.496 Byte
MD5:        6CD7B22193718F1D17A47A1CD6D37E75
SHA1:      F4E190BABF0318C897CF915A1841EA5FA14756EC
SHA256:  CFD74FE06819DA488654F88BFCCBF29994FE7F04EC6CD5CD41552B0C95A8130F

Dependencies: ntoskrnl.exe HAL.dll USBD.SYS

9. usbstor.sys from Windows 2000 Microsoft Corporation, USB Mass Storage Class Driver Copyright C Microsoft Corp. 1981-1999
Machine: 80386, NT Win32, native Interface, English (United States) Language, Unicode Charset

Last modified: 2003-06-19 12:05:00
File size:  21.552 Byte
MD5:        13EBA8A2DA3447FE7F217E34210AC554
SHA1:      7D4BEDE039B48F94A522776A6D2C0C82D3C38CE3
SHA256:  9DEF2A073FF7849C0B571AA7864A4F809209C4052D0E0E786974392A73244285

Dependencies: ntoskrnl.exe HAL.dll USBD.SYS

10. usbstor.sys from Windows 2000 Microsoft Corporation, USB Mass Storage Class Driver Copyright C Microsoft Corp. 1981-1999
Machine: 80386, NT Win32, native Interface, English (United States) Language, Unicode Charset

Last modified: 1999-09-30 17:32:00
File size:  19.760 Byte
MD5:        EBACE7C24A01E67DA2AC7C646CA10A62
SHA1:      FBCC820730300D97EA089AA0756C688CF6A1C952
SHA256:  7E1B1D5B7DCFBE3C7B1250D7111B2546587674DB5E52CA808FD3FCD2748762BF

Dependencies: ntoskrnl.exe HAL.dll USBD.SYS


10 entries found for "USBSTOR.SYS" in this database.



This free whitelisting service contains hashes of clean files from original sources of the ventors only. The database covers Microsoft DOS, Windows 95, Windows 98, Windows ME, Windows NT, Windows 2000, Windows XP, Windows Vista, Windows 7, Windows 8, Windows 10 and common applications from major ventors. Many details are shown, e.g. the file name, file size, operating system, file dependencies, MD5 checksum, SHA1 checksum and other file characteristics.

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