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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 khooker.exe? SIS keyboard daemon?

Vendor:      Silicon Integrated
Product:     keyboard daemon
Vendor Website:      http://www.sis.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: khooker.exe is a system Tray utility which gets installed by the drivers of the SIS VGA cards. It can cause errors at startup and isn't required.

khooker.exe is a user invoked program and a normal part of PC operations. No action required.


khooker.exe is known to be a bad process. Learn more about protecting your PC from these bad processes with PC Matic.
khooker.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.
khooker.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: 0.00%
Average CPU use for this program: 0%
Average RAM for this program: 2 MB


Program Name MD5 Count
khooker.exe

MD5 Hashes

# Status MD5 Revision Name Size
1 Status 0xba5a479f4fa1c61a87b87bd92ac88986 1/20/2012 1:26:00 AM Unknown 0, 0, 0, 2060 SIS keyboard daemon 284 KB
2 Status 0xcd35b2f8a3bc0025ba4212f0fd213e0e 9/14/2011 8:15:00 AM Unknown 0, 0, 0, 2050 SIS keyboard daemon 284 KB
3 Status 0xbc4e9501eaed1033d9caa07778cc0c80 8/7/2011 2:43:00 AM Unknown 5.12.01.1110 SIS keyboard daemon 260 KB
4 Status 0x72be43d079aa46a7c8eb1f0e114df3b0 7/28/2011 7:31:00 PM Unknown 0.0.0.2098 SIS keyboard daemon 284 KB
5 Status 0xdae84a06fe63a6c105b30b919da8cdf6 7/13/2011 6:26:00 PM Unknown 0.0.0.2071 SIS keyboard daemon 284 KB
6 Status 0x757d1e00e5c59bb88905af490ac8287b 6/15/2011 11:34:00 AM Unknown 0, 0, 0, 2030 SIS keyboard daemon 288 KB
7 Status 0x8f1543ec10d7983624f11a8b6ba2ced9 6/3/2011 6:43:00 PM Unknown 0.0.0.3020 SIS keyboard daemon 276 KB
8 Status 0x31780c8af9c51291996b33725b42a036 12/26/2010 8:33:00 PM Unknown 5.13.01.2010 SIS keyboard daemon 264 KB
9 Status 0x10a7ee6df9fcbfc70f54a389d4617633 12/22/2010 2:02:00 AM Unknown 0.0.0.3100 SIS keyboard daemon 280 KB
10 Status 0x5ec6e9b51940b9d87f5922efa49f8566 11/19/2010 12:49:00 AM Unknown 0.0.0.2180 SIS keyboard daemon 288 KB
11 Status 0xa90b506cb473cd5f97fc0a6793dd1b12 8/17/2010 7:50:00 PM Unknown Unknown SIS keyboard daemon 264 KB
12 Status 0xc7254c6b4f60c9894173d9b6783af732 2/28/2010 10:40:00 PM Unknown 0.0.0.2091 SIS keyboard daemon 284 KB
13 Status 0x9328aedf1deae08bfc2276e834d37592 2/11/2010 11:02:00 PM Unknown Unknown SIS keyboard daemon 264 KB
14 Status 0xe909c02e6877184c6e63da1a1e44eb21 1/9/2010 10:42:00 PM Unknown 5.12.01.1080 SIS keyboard daemon 260 KB
15 Status 0xe483aa5007db3743bab01a812dbfe171 12/17/2009 7:13:00 PM Unknown 0.0.0.3060 SIS keyboard daemon 276 KB
16 Status 0xf453c6741ab1f52ba05035c9adaa130e 11/23/2009 1:00:00 PM Unknown Unknown SIS keyboard daemon 280 KB
17 Status 0x7477a7be76110f43fca5a77c0dc91190 11/18/2009 7:50:00 PM Unknown Unknown SIS keyboard daemon 284 KB
18 Status 0x3249f275334e9becfc28288f69d2bbc8 11/7/2009 2:56:00 PM Unknown 0, 0, 0, 2060 SIS keyboard daemon 300 KB
19 Status 0xcacf45a23c5a61cc6fb54c0db5b457f4 4/5/2009 10:12:00 PM Unknown 0.0.0.3090 SIS keyboard daemon 280 KB
20 Status 0x953aea8c925721ccb8f0a4ede91ccc1d 3/15/2009 1:10:00 PM Unknown Unknown SIS keyboard daemon 284 KB
21 Status 0x0cdd7f7aff28db3a6f46d98694dc820e 2/21/2009 9:56:00 PM Unknown 5.13.01.2010 SIS keyboard daemon 264 KB
22 Status 0xecf51d0080bfe5d044c13250a2b8c046 1/30/2009 1:52:00 AM Unknown Unknown SIS keyboard daemon 288 KB
23 Status 0xb638d2d2c61e2b6bf11d1a9b585e98a0 1/25/2009 6:22:00 PM Unknown Unknown SIS keyboard daemon 252 KB
24 Status 0x872669196899eb3f22a531f233a43315 12/4/2008 10:33:00 PM Unknown Unknown SIS keyboard daemon 284 KB
25 Status 0x91dc3994227b8953ff1f28cd96a5751a 10/31/2008 8:54:00 AM Unknown 0, 0, 0, 2060 SIS keyboard daemon 284 KB


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