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Process Detail

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 yahoomessenger.exe? Yahoo! Messenger?

Vendor:      Yahoo! Inc.
Product:     Yahoo! Messenger
Vendor Website:      http://www.yahoo.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: YahooMessenger.exe - YahooMessenger.exe is Yahoo's IM application.<

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


yahoomessenger.exe is known to be a bad process. Learn more about protecting your PC from these bad processes with PC Matic.
yahoomessenger.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.
yahoomessenger.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: 0.91%
Average CPU use for this program: null%
Average RAM for this program: null MB


Program Name MD5 Count
yahoomessenger.exe

MD5 Hashes

# Status MD5 Revision Name Size

MD5 Hashes

# Status MD5 Revision Name Size
1 Status 0xc7048e3dd4d9fa3af7bc2747ef5c433f 2/21/2021 4:41:00 PM Unknown 8,1,0,421 Yahoo! Messenger 4561 KB
2 Status 0x54df1c66dd82e5fcfb0c7650b369778b 4/21/2018 7:05:00 PM Unknown Unknown Yahoo! Messenger 5121 KB
3 Status 0x059fe2aa728f6bafd8e67b2416040073 3/9/2016 1:26:00 AM Unknown Unknown Yahoo! Messenger 0 KB
4 Status 0xb2a71bbffb31a196de001cf94eb8d3b4 7/17/2015 11:43:00 PM Unknown Unknown Yahoo! Messenger 4249 KB
5 Status 0x81bcd9b9a86c3559f5bcfe56519a9a19 6/21/2015 1:49:00 PM Unknown 8,1,0,249 Yahoo! Messenger 4561 KB
6 Status 0x1ca2943dc17355330ba5b3efc6ca4537 1/22/2015 8:56:00 PM Unknown Unknown Yahoo! Messenger 0 KB
7 Status 0xe81897476aa9ec53dd7b5fd9980fff78 12/20/2014 12:10:00 AM Unknown Unknown Yahoo! Messenger 0 KB
8 Status 0x1b07ea92c5848259e2ef128f39223219 11/25/2014 9:25:00 PM Unknown Unknown Yahoo! Messenger 5121 KB
9 Status 0x46661d154e19d0afb3b9155ca040776c 11/25/2014 7:01:00 PM Unknown Unknown Yahoo! Messenger 0 KB
10 Status 0xbeb6a4a7e6ab5c7c393d1354e23896f2 2/4/2013 6:18:00 AM Unknown Unknown Yahoo! Messenger 6441 KB
11 Status 0x5f26b74b7d1e7292c1f30f813b4aa0a4 11/26/2012 2:14:00 AM Unknown Unknown Yahoo! Messenger 6441 KB
12 Status 0x311c75b0c9bc73e22fb69a6f14993743 11/7/2012 4:06:00 AM Unknown Unknown Yahoo! Messenger 4512 KB
13 Status 0x3a9e2e75388d3ab490fecd996c18de10 8/7/2012 10:03:00 AM Unknown Unknown Yahoo! Messenger 6441 KB
14 Status 0x8d3d55637a76c74ba75b4cc55731f1d8 5/14/2012 3:41:00 PM Unknown Unknown Yahoo! Messenger 6437 KB
15 Status 0x1092f152ebb8cb4557c81da559a6b4a4 3/5/2012 10:32:00 PM Unknown Unknown Yahoo! Messenger 4249 KB
16 Status 0xc342c60097ef09ec55912a8f1d1fbccf 2/6/2012 11:37:00 AM Unknown Unknown Yahoo! Messenger 6345 KB
17 Status 0x65610d1a14c2fe3d1b0c28aac1a4bc7a 2/4/2012 1:23:00 PM Unknown Unknown Yahoo! Messenger 4249 KB
18 Status 0x84f728bcb139fa157d1756e3cb4b76d8 2/4/2012 10:53:00 AM Unknown 8,1,0,244 Yahoo! Messenger 4561 KB
19 Status 0xfb523854d34768b0b590b8950fc7d454 2/3/2012 9:22:00 AM Unknown Unknown Yahoo! Messenger 6345 KB
20 Status 0xd146cf83ce9ae38b41a6c1f89efab3d4 1/18/2012 1:04:00 PM Unknown Unknown Yahoo! Messenger 5125 KB
21 Status 0x0118ba7ab1a7410af86190a5fb988d38 1/14/2012 5:53:00 AM Unknown Unknown Yahoo! Messenger 4249 KB
22 Status 0xdc6dbf03ebfe557c7316f05611ea6a6c 1/9/2012 12:04:00 PM Unknown Unknown Yahoo! Messenger 4249 KB
23 Status 0xcdaff92cb0e11dc19b7989b13535752e 10/17/2011 1:19:00 PM Unknown Unknown Yahoo! Messenger 6129 KB
24 Status 0x56009521bc234271649fc65c11d65add 9/19/2011 12:30:00 AM Unknown Unknown Yahoo! Messenger 5121 KB
25 Status 0xc969616b2d90fef0acb9b628108c2d61 9/9/2011 2:25:00 AM Unknown Unknown Yahoo! Messenger 4249 KB


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