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Computer Viruses
Computer viruses are harmful pieces of software which can reproduce themselves and automatically spread to other computers and networks. Questions about computer virus techniques and specific computer viruses belong here.
5,673 Questions
What do does the Trojan Horse Downloader Swizzor BB virus do and how do you get rid of it?
"Trojan Horse": The horse was left in Troy as a gift. "Beware of gift Horses". For PCs the gifts installed as trojans may be screensavers, games, atomic clock updaters etc.... that really do work! ... but beware of gift horses! Downloader: Something that downloads other software, usually without your knowledge. Beware of sites with virus encyclopedia definitions indicating a Trojan Downloader as beiing non-destructive.. which may be true.. because the other things it downloads can be destructive... and not even considered to be virii (IE: keyloggers to get banking passwords). How do you get rid of it. I use Ad-aware, SpyBot and SpyBlaster. Be vert wary of any other spyware programs./. as some are soyware in disguise! These were not completely effective. Add HijaakThis to capture logs. Be careful in using this program, but note strange looking exe files. The names seem to vary alot, but have strange names. A system I cleaned included names like Flagdraw.exe and "clock kind idle bolt.exe" I beliebve swizzor uses some kind of dictionary to assemble the exe names based on a property of the computer infected so that each infected system gets files with different names. Mark down the exact names and full paths of the files since Ad-Aware and Spybot do not appear to fully clean them off the systems. Before running Ad-Aware and Spybot run MS-Config, turn off virtually everything in Startup (especially programs like MSN Messenger, Real Networks etc. that can serve to download malware... and o course everything you don't know... even things you do know like SYSTRAY could be malware in disguise!) Only AFTER running ad-aware and spybot manually remove the exes in the paths shown in Hijaak if they still exist. If they are in 'TEMP' folders delegte everything in the temp folder. Also clear your Internet Cache (Tools - Internet Options) and change your Advanced - Security settings to clear the internet cache each time you close the browser. Check that no malware type BHOs (Browser Helper Objects) remain by running HiJaak... more than once. (They may re-appear a few seconds after getting a clean scan). Check that your browser no longer has odd menus to shopping and gambling sites. Finally delete any odd desktop icons like Casino Online and Poker. If you cannot drop them into the recycle bin right click and Delete. DO THIS for each user... running ad-aware and Spybot under each user account!
How do you get rid of the Trojan horse downloader.swizzor.2.AQ?
I am no good in English but. I get rid of that horse today. Some programs brings it in. Find the map vhere the horse is, and delete it, and find the program(s), that brings it in, and delete it.I am no good in English. It is a longer vay to discripe it here., and in English.In `start`find the program `find`Find the map 32warn in files and maps in all the harddiscs. The map is hidden but delete the maps and the horse is avay. Find the program installet the day about the time you saw the Trojan horse, and delete the program, and I beliewe that the horse is away.`systemgendannelsen`deaktiver and aktiver den, to delete it from there.
How do you get rid of a Trojan horse downloader Dyfica.2.An in RestoreTemp A0009739 CPY?
It has some how saved itself in one of your system restore points. Disable system restore from the system properties under control panel, should take care of things. After your sure it has been removed. Turn system restore back on.
How do you get rid of Trojan horse donloader.xten.a found in System Volume Information?
If the virus is in the system volume information Download AVG from Grisoft.com, it is free. AVG will not pick it up straight away though. Follow the steps in this page and run AVG complete test. AVG should have picked up your virus this time. (You have the option in AVG to run a custom scan where you can set it to scan the system volume information only).
How do you remove Downloader.Swizzor.2.BG from System Volume Information?
You can remove any virus from System Volume Information, by shutting down System Restore, restarting your computer and then start System Restore Again. When you shutdown System Restore, all Restore Points are deleted (including the virus(ses)). When you restart System Restore, it automaticly makes a new (and clean) Restore-point.
Good Luck! Jawwi :-)
I have had this virus before, and i downloaded grisoft.com free virus remover software. It locaed it and automatically removed it. andy :'P
I want to say that i used systheal antivirus to scan my system. I think that the performance of that antivirus was good than Quick Heal and Avira Antivirus.
How do you remove downloader.agent AS when AVG cannot remove it?
Look in the AVG test results. Find the location of the infected files. Then boot into safe mode and delete them. To boot into safe mode tap the F8 key as your computer starts up and choose Safe Mode from the menu.
How do you get rid of Trojan horse downloader Envolo.B and Trojan horse downloader Envolo.C?
Go here for a free virus scan and removal. Be patient, this is a very in depth scan and takes awhile. http://www.pandasoftware.com/activescan/com/default.asp?
How do you remove a Trojan horse called downloader.lookme.A when AVG can't remove it?
I had this same problem with a computer at work. AVG 7.0 wouldn't heal the infected files automatically or move them to the Virus Vault. I moved the infected files into the Virus Vault myself. You can do this in AVG. Once in the Vault, you can delete them. Don't delete if they are critical or actual system files. The infected files were simply temporary Internet files, but because they were in Windows\Temporary Internet Files\IE content (Windows98), they read as system files and AVG wouldn't touch them. I ran another couple of scans after doing this and the machine was clear. Hope this helps.
How do you remove Trojan downloader.win32.swizzor.cb?
You need to run these 5 essential steps to remove all the spyware on your computer.
1. Run Deckard's System Scanner (DSS)
2. Run Malwarebytes Anti-Malware
3. Run the anti spyware removal programs spybot
4 Run Superantispyware
5. Run a complete scan with free curing utility Dr.Web CureIt!
Install threat fire which will enhance your antivirus protection
How can you remove Download Trojan that has infected the file C WINDOWS isrvs sysupd.dll?
You need to run these 5 essential steps to remove all the spyware on your computer.
1. Run Deckard's System Scanner (DSS)
2. Run Malwarebytes Anti-Malware
3. Run the anti spyware removal programs spybot
4 Run Superantispyware
5. Run a complete scan with free curing utility Dr.Web CureIt!
Install threat fire which will enhance your antivirus protection
1. back up your registry and your system, and/or setting a Restore Point
2. Open Task Manager:Stop these processes
desktop.exe edmond.exe ffisearch.exe
3.open registry start/run/regedit
If these keys are there delete and reboot
HKEY_LOCAL_MACHINE\software\Microsoft\windows\currentversion\run\ffis
HKEY_LOCAL_MACHINE\software\Microsoft\windows\currentversion\run\desktop search
4. Open registry again and delete any of these keys if present
HKEY_CLASSES_ROOT\clsid\{5b4ab8e2-6dc5-477a-b637-bf3c1a2e5993}
HKEY_CLASSES_ROOT\clsid\{950238fb-c706-4791-8674-4d429f85897e}
HKEY_CLASSES_ROOT\mfiltis HKEY_LOCAL_MACHINE\software\Microsoft\windows\currentversion\policies\ext\clsid\{5b4ab8e2-6dc5-477a-b637-bf3c1a2e5993}
HKEY_LOCAL_MACHINE\software\Microsoft\windows\currentversion\run\desktop search
HKEY_LOCAL_MACHINE\software\Microsoft\windows\currentversion\run\ffis
HKEY_LOCAL_MACHINE\system\currentcontrolset\services\delprot
5.Remove these files from windows if they're present
systemroot+\isrvs\desktop.exe systemroot+\isrvs\edmond.exe systemroot+\isrvs\ffisearch.exe systemroot+\isrvs\isearch.xpi systemroot+\isrvs\mfiltis.dll systemroot+\isrvs\msdbhk.dll systemroot+\isrvs\sysupd.dll desktopdir+\virus hunter security.lnk desktopdir+\your platinum visa.lnk systemroot+\delprot.ini desktopdir+\big dick school for 2.95.URL desktopdir+\anal exploits.URL desktopdir+\evidence eraser.lnk desktopdir+\popup blocker stops popups.lnk desktopdir+\spyware avenger.lnk desktopdir+\virus hunter security.lnk desktopdir+\your platinum visa.lnk systemroot+\delprot.ini systemroot+\delprot.log delprot.sys
5. Remove directory systemroot+\isrvs
6.Reboot and it should be fine
DO NOT EDIT YOUR REGISTRYUNLESS YOU KNOW WHAT YOU ARE DOING.Editing the registy can harm your computerYou can remove this Trojan horse by following these steps .How do you delete Trojan horse Backdoor.VB.18.AL in C RECYCLERS?
Go to windows explorer, click on tools-> folder options-> view. Select "show hidden files and folders" and remove the tick mark in "hide protected operating system files".Click OK. The folder can now be found at C:\RECYCLERS. Go there and delete the contents of the folder. Finally, go back to "folder options" and undo the changes. Click OK. Done.
How do you rid your PC of Trojan horse downloader.small.18.T?
just go to the site of microsoft(www.microsoft.com) and download AntiSpyware(beta 1) and perfom a scan, it wil sujest to remove the virus, click continu and it wil ask you to restart your cpu, do this and the virus is now removed
How do you get rid of a Trojan horse Downloader 1stbar 6 BB virus that's in embedded files?
You need to run these 5 essential steps to remove all the spyware on your computer.
1. Run Deckard's System Scanner (DSS)
2. Run Malwarebytes Anti-Malware
3. Run the anti spyware removal programs spybot
4 Run Superantispyware
5. Run a complete scan with free curing utility Dr.Web CureIt!
Install threat fire which will enhance your antivirus protection
How do you get rid of the downloader VG Trojan?
You need to run these 5 essential steps to remove all the spyware on your computer.
1. Run Deckard's System Scanner (DSS)
2. Run Malwarebytes Anti-Malware
3. Run the anti spyware removal programs spybot
4 Run Superantispyware
5. Run a complete scan with free curing utility Dr.Web CureIt!
Install threat fire which will enhance your antivirus protection
How do you remove Downloader small 32 BN?
ive been getting this virus everyday.....grrrr hope someone comes up with a solution i send it to my virus vault... :(
First try www.sarc.com. Look for the worms in the list and follow the instructions. Some of them may require a download so you may need to be logged in as administator. If you can not find them there do a Google/yahoo/msn/whatever search and something should come up. Good luck.
AnswerTry this: http://securityresponse.symantec.com/avcenter/venc/data/Trojan.cachecachekit.HTML http://vil.nai.com/vil/content/v_134117.htm AnswerAnswerFor support within the United States and Canada, call toll-free (866) PCSAFETY (727-2338).This is the Microsoft virus line, the call is free if you call them they will walk you though the steps for virus removal
AnswerYou need to run these 5 essential steps to remove all the spyware on your computer.1. Run Deckard's System Scanner (DSS)
2. Run Malwarebytes Anti-Malware
3. Run the anti spyware removal programs spybot
4 Run Superantispyware
5. Run a complete scan with free curing utility Dr.Web CureIt!
Install threat fire which will enhance your antivirus protection
How can you remove Adware-abetterintrnt in C:System Volume Information restore?
This program exists as a Browser Helper Object, which integrates into Internet Explorer. Upon installation, the application registers itself in the system registry. Many registry entries are created (note, adware is notorious for varying CLSIDs and different versions of this application may use completely different registry settings): HKEY_CLASSES_ROOT\BiDll.BiDllObj.1 HKEY_CLASSES_ROOT\CLSID\ {000006B1-19B5-414A-849F-2A3C64AE6939} HKEY_CLASSES_ROOT\Interface\ {4534CD6B-59D6-43FD-864B-06A0D843444A} HKEY_CLASSES_ROOT\TypeLib\ {690BCCB4-6B83-4203-AE77-038C116594EC} HKEY_CLASSES_ROOT\VX2.VX2Obj HKEY_LOCAL_MACHINE\SOFTWARE\DBi Go to http://housecall.trendmicro.com/ for a free scan and removal. If this does not work, download and install Adaware SE Free Edition, found here http://www.download.com/3000-2144-10045910.html?part=69274&subj=dlpage&tag=button Download, install, update and run the program.
Browser Hijackers aren't technically viruses, they come under the malicious software or malware definition. Browser Hijackers can work in various ways, including having a background process running on your computer that constantly changes your home and search pages or the via the use of a browser helper object (BHO) in Internet Explorer. They are typically installed when visiting a bad website via Microsoft ActiveX technology or due to a dodgy piece of software with "bundled sponsor programs".
What does Trojan horse clicker 7 bb do?
A computer virus is a small program that infects a computer without the user permission. It attaches itself to other files and quickly multiplies.
It is strongly recommended that you use an antivirus program on your computer and that you keep it updated. This will prevent any infection and clean your computer if it was infected previous to the install.
You are infected with a virus if:
- Your computer is very slow, stops responding, restarts or shuts down by itself from time to time.
- Your hard disk or the removable drives (floppy drive, CD-ROM, USB Flash) are inaccesibles or the files are corrupt.
- Unusual error messages appear.
- Get an antivirus program (if you don't have one already)
- Update your antivirus
- Scan all your computer and delete, repair or quarantine the infected files.
- Have an antivirus program and update it from time to time (some even update automatically)
- Use a firewall.
- Only download files from sources you trust.
- Don't open e-mail attachments, unless you know who sent it.
- For more protection you can scan your computer with online scanners provided free by some of the best companies.
How do you delete Trojan Downloader Comet D?
1. Run Deckard's System Scanner (DSS)
2. Run the vundo and combo fix
3. Run Malwarebytes Anti-Malware
4. Run the anti spyware removal programs spybot
5 Run Superantispyware
6. Run a complete scan with free curing utility Dr.Web CureIt!
Never format your computer for a spyware problem as this would open holes in your newly reinstalled windows and cause more spyware and worms to exploit your computer. You would also have to download all the windows updates again to patch up your computer.
You can get rid of the Trojan horse , by following these steps .
1 Download and intall the Malwarebytes on your computer .
2 Update your Malwarebytes .
3 Scan your computer for all the malwares in your computer .
4 Remove all the malwares , found while scanning with the malwarebytes .
5 Restart your computer .
How do you get rid of a virus that has totally taken over your computer?
when ur computer boots up depending on OS type, hold f8 for win98 or f5 for xp, boot in safe mode and run a virus detection program that will automatically find and remove virus...that's bout the easiest way!have fun!
Unless it has really taken over your computer completely, and has wiped out your antivirus program. Then all you can do is take it to a computer repair store like Miracle Computers and have them either remove the virus/worm and repair your system, OR IF POSSIBLE, have them recover the data you want, wipe the hard drive clean, and reinstall the OS completely.
How to get rid of Trojan Horse dialer 22 aq what does it do as well?
You need to run these 5 essential steps to remove all the spyware on your computer.
1. Run Deckard's System Scanner (DSS)
2. Run Malwarebytes Anti-Malware
3. Run the anti spyware removal programs spybot
4 Run Superantispyware
5. Run a complete scan with free curing utility Dr.Web CureIt!
Install threat fire which will enhance your antivirus protection
AnswerHi,AVG 7 detected "Trojan horse dialer.22.AQ" on my machine 3 hours ago, but couldn't heal it nor put it in the virus vault. I tried everything: Ad-Aware, Spybot S&D, Microsoft anti-spyware, AVG7, scanning in safe mode... nothing worked ! I even went back to an old restore point without succes.
I finaly got rid of it by scaning with HouseCall free anti-virus (http://housecall.antivirus.com/housecall/start_corp.asp)
While it was scaning, AVG resident shield poped-up and i was able to put the Trojan dialer in AVG's virus vault. So i think it's the combination of those two Anti-virus that enabled me to fix this problem.
Once it's in the vault, the dialer can no longer damage your system... you can safely leave it there and let AVG take care of it and delete it when it's old enough. If you wish to delete it from the vault before AVG does, you should at least wait a couple days to see if your system is runing properly.
Hope this help
Pat.
AnswerI had the same Trojan and I saw this post. It helped me alot, because I tryed everything to even going to the registry and delete it from there...nothing... Runing AVG and Housecall at the same time was an awesome idee, with the only littel trick let Housecall finish first...than go to AVG since AVG finds only 1 infection ..and houscall finds 2 the secound is the trigger of the Trojan if you don't delete the trigger ( exe) you will get the Trojan back everytime. Great helping advice to Pat and this site..thx alot for the idee and good job....How do you remove backdoor generic jcj when your avg virus vault tells you it can't be deleted?
This is the free Microsoft anti-virus line. This is a totally free service that will walk you through the virus removal steps: For support within the United States and Canada, call toll-free (866) PCSAFETY (727-2338).
