VersionsVersions 3.78% 6.30% 1.68% 42.44% 44.54% 1.26%



IObit Malware Fighter by IObit Information Technology (Signed)

Remove IMFsrv.exe


There are 6 versions of IMFsrv.exe in the wild, the latest version being It is started as a Windows Service called 'IMFservice' with the name 'SYSTEM\CurrentControlSet\Services\IMFservice' and described as “IObit Malware Fighter Service”. . In addition, it is run under the context of the SYSTEM account with extensive privileges (the administrator accounts have the same privileges). The average file size is about 488.9 KB. The file is a digitally signed and issued to IObit Information Technology by VeriSign. Numerous variations of IMFsrv.exe have been installed with both IObit Malware Fighter and IObit Malware Fighter 3. During the process's lifecycle, the typical CPU resource utilization is about 0.0020% including both foreground and background operations, the average private memory consumption is about 4.46 MB. Addionally, typically read and write I/O disk operations is about 203 Bytes per minute for reads and 16 Bytes per minute for writes.

What is IMFsrv.exe?

Capabilities include cleaning up malware, spyware, adware, bots, trojans, etc. It detects, cleans and blocks unwanted applications on the PC. It includes a "Startup Guard", "Browser Guard", "File Guard", "Network Guard", "USD Disk Guard", "Process Guard", "Cookie Guard" and "Malicious Action Guard".

About IMFsrv.exe (from IObit Information Technology)

IObit Malware Fighter is an advanced malware & spyware removal utility that detects, removes the deepest infections, and protects your PC from various potential spyware, adware, trojans, keyloggers, b


File name:IMFsrv.exe
Product name:IObit Malware Fighter
Description:IObit Malware Fighter Service
Typical file path:C:\Program Files\iobit\iobit malware fighter\imfsrv.exe
Issued to:IObit Information Technology
Authority (CA):VeriSign
Effective date:Monday, December 7, 2009
Expiration date:Friday, January 4, 2013
Windows Service
Service name:SYSTEM\CurrentControlSet\Services\IMFservice
Display name:IMFservice
Description:“IObit Malware Fighter Service”

ResourcesPrograms installed in

(Note, the programs listed below are for all versions of IObit Malware Fighter.)
22% remove
IObit Malware Fighter is an advanced malware & spyware removal utility that detects, removes the deepest infections, and protects your PC from various potential spyware, adware, trojans, keyloggers, b...
  52% remove
With unique "Dual-Core" anti-malware engine, IObit Malware Fighter is able to detect and remove various kinds of malware, like spyware, adware, trojans, keyloggers, bots, worms, and hijackers, ensurin...


(Note, the behaviors below are for all versions of IMFsrv.exe, select a unique version for details.)
Runs under 'SYSTEM\CurrentControlSet\Services' by the Service Controller (services.exe)
  • IMFservice
  • 'IMFservice' (IMF Service)

VersionsAll file variations of IMFsrv.exe

MD5SHA-1File size
33f6f3131ee8854f05c6beaea233b85f 6aaefcccbd2008851d7c1bd95411a5893fc9e6ce 334.31 KB
e38ac5d38c757ee5b6230a0c56791ee4 691a471ca4aca6ee3d374efb61322c81fdd48b8e 334.31 KB
eaea4b0005869a4abe6070bd364143b7 bb38b37e2e927e915cd2114368c3804113b473e7 333.81 KB
24ea4e2f76e216ce70353736e3556585 135a3ea13d10186ff842da392cd7e9d0efa6bdaa 327.31 KB
8ae99ebe30e8338907361018d9030835 74b5165785f375cbc953e81083e886a640fb2cc3 802.34 KB
1f0aedcbd294a0a3b479896b278ad343 dba49976dbe5a79ff3dbbd30d99f86920d79c634 801.34 KB

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 35.71%
Windows 7 Ultimate 20.17%
Microsoft Windows XP 14.29%
Windows 8 6.30%
Windows 8 Pro 5.46%
Windows 7 Professional 3.78%
Windows Vista Home Premium 3.36%
Windows 8 Pro with Media Center 2.52%
Windows 8.1 1.68%
Windows 7 Home Basic 1.68%
Windows 7 Starter 1.26%
Windows XP Professional 1.26%
Windows 8.1 Pro 0.84%
Windows 8.1 Pro with Media Center 0.84%
Windows 8 Single Language 0.84%

Distribution by countryDistribution by country

United States installs about 36.91% of IObit Malware Fighter.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 26.27%
Hewlett-Packard 16.95%
Acer 15.25%
Toshiba 10.17%
ASUS 9.32%
Lenovo 5.08%
Compaq 3.39%
Gateway 3.39%
Sony 2.54%
American Megatrends 2.54%
Samsung 0.85%
MSI 0.85%
Sahara 0.85%
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