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Running, Malicious, Unwanted, Memory Hogs

Welcome to the PC Matic Process Library. We maintain an extensive list of common processes running on today’s PCs. Within this library you can learn more about the processes running on your machine.

Process Library Detail

What is crypserv.exe? CrypKey Software?

Vendor:      CrypKey
Product:     CrypKey Software
Vendor Website:      http://www.crypkey.com/
Last Seen by PC Matic:      No Data

Process is Bad PC Matic has analyzed this process and determined that there is a high likelihood that it is bad.
Process is questionablePC Matic has analyzed this process and determined that the safety of this process is questionable.
Process is goodPC Matic has analyzed this process and determined that there is a high likelihood that it is good.
Process is goodThis process is a Microsoft or Windows process, but many viruses use this file name to escape notice.

Purpose: crypserv.exe - Some type of software license enforcement. http://www.crypkey.com/ "CrypKey is a leading global provider of software copy protection and license management solutions. Our award-winning encryption software helps increase your revenues by making your software easier to sell. Check out CrypKey DLM (Data License Manager), the latest offering in the CrypKey suite of products"

crypserv.exe is required by third-party software or hardware and should not disabled.


crypserv.exe is known to be a bad process. Learn more about protecting your PC from these bad processes with PC Matic.
crypserv.exe could be a harmful process. Learn more about protecging your PC from these potential harmful processes with PC Matic.
This information brought to you by PC Matic. PC Matic's real-time protection, Super Shield, blocks ALL bad and unknown threats to keep your PC secure.
crypserv.exe is a Microsoft or Windows process but some versions of this exe carry viruses.
Learn more about protecting yourself from bad versions of this file with PC Matic.

Percentage of recently scanned PC's with this process running: 0.07%
Average CPU use for this program: 0%
Average RAM for this program: 2 MB


Program Name MD5 Count
crypserv.exe

MD5 Hashes

# Status MD5 Revision Name Size
1 Status 0x6300eafb41913a3ed5c49c97aa3aa65d 2/4/2018 9:24:00 AM Unknown 1, 0, 1, 2 CrypKey Software 120 KB
2 Status 0x5705120f1b2420ebd848cb5a8ad6af0f 12/22/2016 6:44:00 PM Unknown 1, 0, 1, 2 CrypKey Software 68 KB
3 Status 0x942b9cd7c92a33e8c8eb8d59ab860837 7/1/2016 10:14:00 PM Unknown 1, 0, 1, 2 CrypKey Software 68 KB
4 Status 0x133f82b6391f3390becfa429c23fb2be 5/2/2016 9:30:00 PM Unknown Unknown CrypKey Software 120 KB
5 Status 0x43735ea401b239e59139a41e5d95ab27 6/24/2015 12:38:00 AM Unknown 6.0 CrypKey Software 72 KB
6 Status 0x2eb733821fc46911754701078632d032 6/21/2015 1:53:00 AM Unknown 1, 0, 1, 0 CrypKey Software 72 KB
7 Status 0x5675de0f4bf7aeb8be875b41e65e2080 6/10/2015 11:27:00 PM Unknown 1, 0, 1, 2 CrypKey Software 120 KB
8 Status 0x5f231ab3f8e9f533fa78bc587bbcda0a 2/7/2015 1:50:00 PM Unknown 1, 0, 1, 2 CrypKey Software 68 KB
9 Status 0x79f2f1522a7f34e27546513a183bd4d4 1/16/2015 8:30:00 PM Unknown 6.0 CrypKey Software 72 KB
10 Status 0xb3c447ce4a4db5f11b1010f060f2a965 9/19/2014 9:32:00 PM Unknown 6.0 CrypKey Software 60 KB
11 Status 0xffa3c894fe9135b0fbfa700c7c539338 2/7/2012 7:21:00 PM Unknown 1, 0, 1, 2 CrypKey Software 120 KB
12 Status 0xfb40423650ee9bba487bda5cf9be7beb 1/25/2012 11:23:00 AM Unknown 6.0 CrypKey Software 60 KB
13 Status 0xcb127123231a9966e441b41661eb79ae 8/25/2011 2:04:00 AM Unknown Unknown CrypKey Software 124 KB
14 Status 0xf97bf566ae6cbe236daf151a4613c32a 4/22/2011 8:23:00 AM Unknown 1, 0, 1, 0 CrypKey Software 68 KB
15 Status 0x9047673aacd6eb51c4cf8a21203aab27 3/4/2011 7:55:00 PM Unknown Unknown CrypKey Software 124 KB
16 Status 0xb20992b6d945bce8812fcbcfa7a6195e 10/13/2009 5:36:00 AM Unknown 1, 0, 1, 2 CrypKey Software 124 KB
17 Status 0x9cf3f9b9462d2060420b7eefee2d945c 10/6/2009 7:36:00 AM Unknown Unknown CrypKey Software 140 KB
18 Status 0xc86c5a3de9ea92e6987522482b56fb3f 3/2/2009 10:49:00 AM Unknown Unknown CrypKey Software 72 KB
19 Status 0x56954f537385809b52011a5a48eb7247 2/20/2009 6:06:00 PM Unknown Unknown CrypKey Software 92 KB
20 Status 0x5e81d0550626b328fdc246a8a603cf42 1/16/2009 9:06:00 PM Unknown 1, 0, 1, 2 CrypKey Software 68 KB
21 Status 0x722ea909fa0986f58f97f0bdf1ef8bd6 12/1/2008 6:36:00 AM Unknown Unknown CrypKey Software 112 KB
22 Status 0x05fa540615c40da23bc2fafe251970c4 11/22/2008 8:58:00 AM Unknown 6.0 CrypKey Software 60 KB
23 Status 0xed180b42965253ef81ca69b223408c40 12/31/2007 Unknown 1, 0, 1, 2 CrypKey Software 92 KB

MD5 Hashes

# Status MD5 Revision Name Size
1 Status 0x85a6662b5f12b84d599a74119f04b381 1/19/2015 4:51:00 PM Unknown 5.4.0 CrypKey Software 51 KB
2 Status 0x4daf971ebc574526bcfb25c70d93ecce 8/17/2011 2:48:00 PM Unknown 5.2 CrypKey Software 64 KB
3 Status 0x1721ee76dde2c5d9d43c4bcb46ffc653 7/16/2011 7:16:00 PM Unknown 5.2 CrypKey Software 64 KB
4 Status 0xbafba20d3d1eb2e64e17c220143f38a9 5/10/2011 6:03:00 PM Unknown 5.2 CrypKey Software 67 KB
5 Status 0x6fa50718fdce38d880520505bbafd43f 1/23/2010 8:26:00 PM Unknown Unknown CrypKey Software 51 KB
6 Status 0xd9145f19ba94eef4d8ca7c09168cbf20 10/31/2009 5:00:00 AM Unknown 5.3.3 CrypKey Software 50 KB
7 Status 0x3f3d90c9d42ec6529043ac0155646d2e 4/12/2009 4:59:00 PM Unknown Unknown CrypKey Software 50 KB
8 Status 0xc4644215b0bc642af4996331a9514884 4/10/2009 9:37:00 PM Unknown Unknown CrypKey Software 84 KB
9 Status 0x90341e09646c8d0cc53d7bc4d40d0e91 3/16/2009 6:36:00 PM Unknown Unknown CrypKey Software 58 KB
10 Status 0x5ec667fbd5faaaa95cecec2a5a9a21d1 1/30/2009 9:15:00 PM Unknown Unknown CrypKey Software 64 KB


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