How to remove Worm:MSIL/Mattim.A
Worm:MSIL/Mattim.A is a dangerous PC virus worm that is broadly classified as Trojan. This worm is a standalone computer virus that seeks out vulnerable security "holes" in your Internet and email software to enter your computer. It is capable of duplicating on the Host Application and spreading via removable drives, file sharing, network folders and spam emails. The worm was first detected on June 2, 2015 and it is classified as severe by Microsoft.
How to Remove Worm:MSIL/Mattim.A Virus
You may try to manually remove Worm:MSIL/Mattim.A if you are technically expert at malware threat removal. The MSIL/Mattim family of worms often use the Windows Autorun function, so they can easily spread via removable USB flash drives. First, disable Autorun to stop the infection from spreading on your PC.
Run Full Scan: Your antivirus may be able to delete the infected files. Virus and malware scanning with an updated antivirus may detect hidden malware, but remember to scan any removable drives too.
Then restart your PC in safe mode, stop any suspicious looking processes still lurking around from the Task Manager (CTRL + Shift + ESC). Finally, you may try to remove corrupt registry keys which were added by the worm. Try running a full system scan using sfc scanner and read the report generated to find any other hidden malware.
Use Microsoft Tools: Microsoft tools can sometimes remove the worm. Then try Windows Defender for Windows 8.1 or Microsoft Security Essentials for Windows 7 and Vista as well as Malicious Software Removal Tool.
PC Protection: It is a good idea to disable Windows Autorun because this worm tries to spread via removable drives, like USB flash drives. Also you should change your passwords after removing the threat and create a more secure password.
If you are not a PC expert, it is advisable to download a MSIL worm removal tool from a trusted source that will protect your PC from future attacks. Hit Malware downloads the latest virus database from our cloud server and it ensures the fastest scan speed. This effective Worm:MSIL/Mattim.A removal tool quickly scans, detects, locates all Trojan worms, viruses, malware and adware. It safely cleans up all malicious code from your computer, and boosts your PC speed. The tool is compatible with most Windows OS and popular antivirus software.