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Running, Malicious, Unwanted, Memory Hogs

Welcome to the PC Pitstop 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 nusb3mon.exe? USB 3.0 Monitor?

Vendor:      Electronics Corporation
Product:     USB 3.0 Monitor
Vendor Website:     
Last Seen by PC Pitstop:      No Data

Process is Bad PC Pitstop has analyzed this process and determined that there is a high likelihood that it is bad.
Process is questionablePC Pitstop has analyzed this process and determined that the safety of this process is questionable.
Process is goodPC Pitstop 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: nusp3mon.exe is part of USB 3.0 Monitor from NEC Electronics Corporation. It is included with certain NEC external USB 3.0 hard drives. It can probably be disabled but disabling it may prevent the drive from achieving full USB 3.0 transfer speeds,

nusb3mon.exe is a user invoked program and a normal part of PC operations. No action required.


nusb3mon.exe is known to be a bad process. Learn more about protecting your PC from these bad processes with PC Matic.
nusb3mon.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.
nusb3mon.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: 1.67%
Average CPU use for this program: 0%
Average RAM for this program: 4 MB


Program Name MD5 Count
nusb3mon.exe

MD5 Hashes

# Status MD5 Info Signed Day Week Month Threat info
1 Status 0x053c93d5967e08748dba0e132eaec0b3 8/15/2018 0 0 856 Not Applicable
2 Status 0x8943465befa91044227d42e84ecb8280 8/15/2018 0 0 1162 Not Applicable
3 Status 0xae797b72d85e87d403fc11135507922c 8/15/2018 0 0 863 Not Applicable
4 Status 0x08b438a5a06cd877f19b92f6868c031d 8/15/2018 0 0 114 Not Applicable
5 Status 0x050bdeeeca7a028efb7c8b1071c5e3ec 8/15/2018 0 0 56 Not Applicable
6 Status 0x087a06db98d0e84c0de90ee308707e63 8/15/2018 0 0 367 Not Applicable
7 Status 0x9d51ea92a612b37e76e5e4621650c50a 8/15/2018 0 0 2042 Not Applicable
8 Status 0x1a5024838562999647a7e1b6b62f91f4 8/15/2018 0 0 5 Not Applicable
9 Status 0x51c8885b6a00904c0252704c9fb0f43a 8/15/2018 0 0 724 Not Applicable
10 Status 0x358c81ada09e0b6906db82ea75b836d5 8/15/2018 0 0 264 Not Applicable
11 Status 0xcba44de384248a59d2dd4c162eef2249 3/3/2018 0 0 0 Not Applicable
12 Status 0xb3022de5e73f8c866570f2bb62bc87ba 8/28/2017 0 0 0 Not Applicable
13 Status 0xfdd864e2293ab9c9d6b8b60d7e1307dd 8/5/2017 0 0 0 Not Applicable
14 Status 0xc2419a4894037487ca32bed7fa2629a9 9/2/2016 0 0 0 Not Applicable
15 Status 0x0087a06db98d0e84c0de90ee308707e6 No Data 0 0 0 Not Applicable
16 Status 0x0050bdeeeca7a028efb7c8b1071c5e3e No Data 0 0 0 Not Applicable
17 Status 0x008b438a5a06cd877f19b92f6868c031 No Data 0 0 0 Not Applicable

MD5 Hashes

# Status MD5 Revision Name Size
1 Status 0x8943465befa91044227d42e84ecb8280 11/8/2018 6:21:00 PM Unknown Unknown USB 3.0 Monitor 112 KB
2 Status 0x9d51ea92a612b37e76e5e4621650c50a 11/7/2018 6:22:00 PM Unknown Unknown USB 3.0 Monitor 0 KB
3 Status 0xae797b72d85e87d403fc11135507922c 11/6/2018 1:25:00 AM Unknown Unknown USB 3.0 Monitor 0 KB
4 Status 0x358c81ada09e0b6906db82ea75b836d5 11/3/2018 1:21:00 AM Unknown Unknown USB 3.0 Monitor 104 KB
5 Status 0x51c8885b6a00904c0252704c9fb0f43a 10/28/2018 2:38:00 PM Unknown Unknown USB 3.0 Monitor 110 KB
6 Status 0x087a06db98d0e84c0de90ee308707e63 10/24/2018 8:22:00 PM Unknown Unknown USB 3.0 Monitor 104 KB
7 Status 0x08b438a5a06cd877f19b92f6868c031d 10/14/2018 11:02:00 AM Unknown Unknown USB 3.0 Monitor 104 KB
8 Status 0x050bdeeeca7a028efb7c8b1071c5e3ec 8/29/2018 10:41:00 PM Unknown Unknown USB 3.0 Monitor 110 KB
9 Status 0x1a5024838562999647a7e1b6b62f91f4 8/28/2018 9:51:00 PM Unknown Unknown USB 3.0 Monitor 104 KB
10 Status 0x61aef54fbf48e280ffbfff76fd90b068 8/5/2013 5:23:00 AM Unknown Unknown USB 3.0 Monitor 110 KB
11 Status 0x63cf48887cda572232e0e547ddccd4f1 6/27/2011 5:33:00 AM Unknown Unknown USB 3.0 Monitor 104 KB


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