Virus? CA0A4982C26.EXE plus many mrt.exe

Fermé
mj8888 - 4 déc. 2011 à 18:29
Malekal_morte- Messages postés 180304 Date d'inscription mercredi 17 mai 2006 Statut Modérateur, Contributeur sécurité Dernière intervention 15 décembre 2020 - 11 déc. 2011 à 12:08
hey everyone,
I started to suspect my computer was infected as I couldnt use the \'ê\' correctly and it did \'^^\' each time I typed only once the keybord. I looked up on google and it said it was a virus. I opened C: and found another problem:
lots of long folders named with 20 or more charactors and within them is nothing but \"mrt.exe\" file. I know the mrt.exe is supposed to have something to do with the Malicious Software Removal but theses files are located right into C:\\ and not in C:\\Windows\\System32. and there are like 10 of them. when I open the folder it says \"You dont have the right to open this folder\" so I have to click \"Continue\" to open it and find the Mrt.exe file. all MRT.exe have different size but they are mor or less 45Mo. I googled it and found only a link which I quoted in this email because he described it quite good.
then last problem, I checked msconfig and I found a CA0A4982C26.EXE in C:\sooi832.bin which I googled and found a lick to UnHackMe. I run it but nothing was found.
I stopped allowing this CA0A4982C26.EXE at the start of windows and now I can do ô or ê correctly again. and my computer seems to be faster. but all the files (both CA0A4982C26.EXE and all the MRT.exe are still on my computer and I dont know if just deleting them is the right thing to do..)
I think I really need help.

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4 réponses

hello

/ \ ATTENTION FOLLOW THESE INSTRUCTIONS TO THE LETTER / \

__________________________________________________________
> This software is for use as prescribed by a qualified and trained helper to the tool. "
>>>>>>> Do not use outside of this case: dangerous <<<<<<<<
================================================== ===<

Above all, think of the recording to rename Combofix to "tone prenom.exe" before it is saved on your hard drive

Download here: http://download.bleepingcomputer.com/sUBs/ComboFix.exe

Combofix

If you are using AVG, it is imperative to uninstall it before use Combofix as it can cause damage by interacting with the tool that can lead to total system reinstallation.
Simply disabling the resident is not sufficient.
Download the AVG uninstaller on this link: https://www.avg.com/fr-fr/avg-remover
Choose the appropriate version (32 or 64 bit) / \

_________________________________________________________
>> Close the windows of all programs.
>> Temporarily disabled and only time to use ComboFix,
>> The real-time protection of your Antivirus and Antispyware ,
>> That may hinder the search process significantly and cleaning of the tool.
__________________________________________________________

if you have XP => double click
if you have Vista or Windows 7 => right click "run as ...."

of ComboFix renamed

!!!!! Do not touch anything during the operation of ComboFix (mouse / keyboard .....)!!!!!

Remember to turn the care of your antivirus and your antispyware, before you reconnect to the Internet.

Back on the forum, and copy and paste the entire contents of C: \ Combofix.txt in your next message.
¤¤¤¤¤¤¤¤¤¤_g3n-h@ckm@n_Developpement_¤¤¤¤¤¤¤¤¤¤
¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤_Pre_Scan_¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤
2
Malekal_morte- Messages postés 180304 Date d'inscription mercredi 17 mai 2006 Statut Modérateur, Contributeur sécurité Dernière intervention 15 décembre 2020 24 656
Modifié par Malekal_morte- le 10/12/2011 à 14:59
I started to suspect my computer was infected as I couldnt use the \'ê\'

This is probably the effect of to the malware Ramnit.
Same topic there : https://forums.commentcamarche.net/forum/affich-23805762-touche-accent-circonflexe-trema-virus


SHUT THE F*C*K UP, WE HAVE OTHER SONGS TOO !!
1
Utilisateur anonyme
10 déc. 2011 à 15:04
salut

ah je savais pas que ramnit pouvait causer ce souci aussi....
0
should I run combofix then? or HiJackThis is enough to see if I have the Ramnit virus?
0
Malekal_morte- Messages postés 180304 Date d'inscription mercredi 17 mai 2006 Statut Modérateur, Contributeur sécurité Dernière intervention 15 décembre 2020 24 656
Modifié par Malekal_morte- le 11/12/2011 à 12:08
none of them.
Ramnit infects every executables files, so HijackThis or Combofix are useless.

You have to use Dr.Web CureIt https://free.drweb.com/cureit/ - the best way is from a LiveCD, it's more efficient.

But Ramnit is a big s*it - the most case, you have to format and reinstall Windows, don't keep any executable, you can reinfect the system with them.
0
are you sure this is sure??
because I setting down AVG..
0
Utilisateur anonyme
10 déc. 2011 à 14:55
hello you've got to uninstall it to use combofix , that's written :) !
0