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Process Library Detail

What is nisum.exe? Norton Internet Security?

Vendor:      Symantec Corporation
Product:     Norton Internet Security
Vendor Website:      http://www.symantec.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.

PC Matic Analysis

Purpose: NISUM.EXE - Part of Norton Internet Security.

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


nisum.exe is known to be a bad process. Learn more about protecting your PC from these bad processes with PC Matic.
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nisum.exe could be a harmful process. Learn more about protecging your PC from these potential harmful processes with PC Matic.
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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.
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nisum.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.
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nisum.exe Technical Information

Percentage of recently scanned PC's with this process running: 0.00%
Average CPU use for this program: 0%
Average RAM for this program: 15 MB

MD5 Hash Analysis

Program Name MD5 Count
nisum.exe

MD5 Hashes

# Status MD5 Revision Name Size
1 Status 0xe84eace3265cbbd819fe237b2b16791a 11/10/2014 6:11:00 PM Unknown 5.1.1.309 Norton Internet Security 85 KB
2 Status 0xcb8a83cde6575d834b571466677437d4 8/1/2014 1:49:00 AM Unknown 6.02.2003 Norton Internet Security 137 KB
3 Status 0x3e539b40964c71a08318b826c514ac72 1/30/2012 8:45:00 AM Unknown 6.02.1015 Norton Internet Security 137 KB
4 Status 0x2c1808e084ac1b22a32a147d0f96c671 6/23/2011 10:58:00 AM Unknown 6.01.1005 Norton Internet Security 137 KB
5 Status 0x9afc474401c0bb89e626c964f5be192a 6/18/2011 7:45:00 PM Unknown 5.0.0.379 Norton Internet Security 85 KB
6 Status 0x1aaba3ebaf489e0975184853c9d5dc56 5/6/2011 10:57:00 PM Unknown 4.0.3.104 Norton Internet Security 85 KB
7 Status 0x5a5681f5275ee99d504282f35b47b361 2/13/2011 1:13:00 AM Unknown 4.0.2.96 Norton Internet Security 85 KB
8 Status 0x52be90e7ce0325ec1155e03adb9afb78 12/25/2010 6:50:00 AM Unknown 4.0.0.82 Norton Internet Security 85 KB
9 Status 0xfde43be59e293e7a82bcceaf372a54a5 11/10/2010 11:26:00 AM Unknown Unknown Norton Internet Security 137 KB
10 Status 0x72356b2130675828647adfa22e96af8b 9/10/2010 1:28:00 PM Unknown Unknown Norton Internet Security 83 KB
11 Status 0x49ea013baa12707cdc2c4163c2e2d698 6/24/2010 5:41:00 PM Unknown 5.0.0.375 Norton Internet Security 85 KB
12 Status 0xe6e616f803a1b63c15105f19fe4b76d4 5/17/2010 2:06:00 AM Unknown 6.00.2036 Norton Internet Security 137 KB
13 Status 0x9b34ec520728890682302e134a871af0 5/16/2010 12:42:00 AM Unknown 2.5.30 Norton Internet Security 92 KB
14 Status 0xb779c27cc3279ce4389933ac456fb07f 3/29/2010 4:47:00 PM Unknown 5.0.1.437 Norton Internet Security 85 KB
15 Status 0xedf07dd0df55797f4998ce74a74a78ea 10/15/2009 2:21:00 AM Unknown 5.0.1.425 Norton Internet Security 85 KB
16 Status 0x276b7b18ee14238b4b868ad58005c5e5 10/11/2009 1:42:00 PM Unknown Unknown Norton Internet Security 137 KB
17 Status 0xcf9d174b3a0f646c16d72403bbc4d010 9/22/2009 10:56:00 PM Unknown 2.55.50 Norton Internet Security 92 KB
18 Status 0x5f1731926f3a0544d808826c387cc186 9/16/2009 3:52:00 AM Unknown Unknown Norton Internet Security 137 KB
19 Status 0x8b60b3252a4ef4956f55e7d25988da2b 9/6/2009 12:28:00 PM Unknown 5.1.1.306 Norton Internet Security 85 KB
20 Status 0xd2744486efeb8f2f4885c8219eee265f 8/18/2009 10:56:00 AM Unknown Unknown Norton Internet Security 137 KB
21 Status 0xb851d34cf0129c84044ee709b6a41d02 7/2/2009 11:22:00 PM Unknown Unknown Norton Internet Security 85 KB
22 Status 0xf912158ee25e08de5c2081db1019f302 6/12/2009 6:08:00 AM Unknown 2.56.52 Norton Internet Security 92 KB
23 Status 0x7297448f32b3a169784274486c2a55d2 6/2/2009 10:01:00 PM Unknown 2.01.0.12 Norton Internet Security 92 KB
24 Status 0x44910287c2370fdd3f6ec730959fc8d2 5/19/2009 12:46:00 AM Unknown Unknown Norton Internet Security 137 KB
25 Status 0x462fe50305dc89184bdeb9a9d4a23236 4/4/2009 3:36:00 PM Unknown Unknown Norton Internet Security 137 KB


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