What iswuauclt.exe?
wuauclt.exe is a legitimate process file popularly known as Windows Automatic Updates. It is associated with Windows Operating System developed by Microsoft Corporation. It is located in C:\Windows\System32 by default. Malware programmers create files with virus scripts and name them after wuauclt.exe with an intention to spread virus on the internet.
Affected Platform: Windows OS
How to check if your computer is infected with wuauclt.exe malware?
Keep an eye for the following symptoms to see if your PC is infected with wuauclt.exe malware:
- Internet connection fluctuates
- wuauclt.exe takes too much CPU space
- PC slows down significantly
- Browser automatically redirects to some irrelevant websites
- Unsolicited ads and popups starts appearing
- Screen freezes constantly
Take the following steps to diagnose your PC for possible wuauclt.exe malware attack:
Step 1: Simultaneously press CTRL+ALT+DEL keys to open Task Manager.
Step 2: If you notice the file located outside C:\Windows\System32, then you should run an antivirus scan to get rid of the malware.
How to remove waol.exe malware from system using Comodo Antivirus?
Step 1: Download the award-winning Free Antivirus.
Step 2: Installation configuration frames will be displayed. Select the configuration you would like to apply.
Step 3: After network detection is complete, press “Close” button for a scan window.
Step 4: Restart your PC.
Step 5: It will take some time for the Comodo Internet Security to update the antivirus.
Step 6: Proceed with a quick scan that automatically begins after the update.
Step 7: If threats are found during the scanning, you will be prompted with an alert screen.
Step 8: Comodo Antivirus will remove the waol.exe virus from your computer including all other malwares!
| No. | Company | File Type | SHA1 | MD5 | Malware Name |
Digitally Signed |
File Version |
Product Version |
Submitted From |
Malware Behavior |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Siber Systems | Executable | 995c1228a21f5dab e751beaf3e8ee671 4ffa9fad |
538f239af886a469 4215391125335d89 |
TrojWare.Win 32.Zonidel.A Y |
No | 7-9-15-8 | N/A | Europe |
N/A |
| 2 | Microsoft Corporation | Executable | cf9a4718d23c2e2a 9384708eb5f5bba5 4a1d55f8 |
2bf1edcbbd195afc 0c826480479f9b82 |
Unclassified Malware |
No | 7.0.6000.3 81 (winmain(w mbla).0707 30-1740) |
7.0.6000.3 81 |
Internal Submission |
N/A |
| 3 | N/A | Executable | 8359ae73ed6f3940 dcf0918557b258f0 2beff7db |
640a128ea14b0498 b0bd034060339d52 |
Win32.Neshta .A |
No | N/A | N/A | 181.66.169.99/32 |
N/A |
| 4 | Microsoft Corporation | Executable | 92c6643c5d4c9479 21ffb609498f5390 e52726aa |
7ad963c81d56f75f 5643fbac5a5f7e5c |
Virus.Win32. Virut.Ce |
No | 5.4.3790.5 512 (xpsp.0804 13-0852) |
5.4.3790.5 512 |
Bulgaria |
N/A |
| No. | Company | File Type | SHA1 | MD5 | Digitally Signed |
File Version |
Product Version |
Submitted From |
|---|---|---|---|---|---|---|---|---|
| 1 | Microsoft Corporation | Executable | a10d196949159ccd eb2c5d030cfec84e 3a3fa8c6 |
86e4af81ad8eaf6d 1f64ebb58e796831 |
Yes | 10.0.17127 .1 (WinBuild. 160101.080 0) |
10.0.17127 .1 |
Colombia |
| 2 | Microsoft Corporation | Executable | d49a7b87719d0344 6f331548ce289b6e 55b9a3e8 |
3a83a45e7dd52763 15aa20245e7c32bf |
Yes | 7.0.6000.3 74 (winmain(w mbla).0704 16-2057) |
7.0.6000.3 74 |
United States |
| 3 | Microsoft Corporation | Executable | dc48ee625b6addf3 9fa9d80e28d99941 0a890fc5 |
cf5af5386c8858d1 abdd2586e75486d0 |
Yes | 5.8.0.2694 built by: dnsrv(wmbl a) |
5.8.0.2694 | 10.224.25.96/32 |
| 4 | N/A | Executable | 062bb61274e5491c 5a9c92c933fb67af 5b6d6bd3 |
522cbeafa90482d1 7837bb62d1c520f6 |
Yes | N/A | N/A | 10.224.25.96/32 |

Europe
Internal Submission
Bulgaria
Indonesia
Kazakhstan
Turkey
United States
Romania
Serbia
Russian Federation
China
Pakistan
Ukraine
Iran, Islamic Republic of
India
Colombia
Canada
