menace detecté avast

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1

Bonsoir

Voici mon souci depuis ce soir je n arrete pas d avoir un message d avast toutes les 5/10min qui me dit qu une menace a été detecté et lorsque je lance un scan il ne trouve rien. Je ne sais pas quoi faire.
Voici le message d Avast: L’agent web avast a bloqué un page web ou un fichier malveillant
Objet: http://xmlka.com/click?app=app
Infection: URL:Mal
Processus: C:\Windows\explorer.exe

Merci pour vos futures reponses

2

Bonjour.

notifiée à suppression de logiciels malveillants, Attendez un moment, alors que l’information est transmise.

3

Please download Farbar Recovery Scan Tool and save it to your Desktop.

Note: You need to run the version compatible with your system. If you are not sure which version applies to your system download both of them and try to run them. Only one of them will run on your system, that will be the right version.

[*]Right click to run as administrator (XP users click run after receipt of Windows Security Warning - Open File). When the tool opens click Yes to disclaimer.
[*]Select additions at the bottom
[*]Press Scan button.

https://dl.dropboxusercontent.com/u/73555776/frst.JPG

[*]It will produce a log called FRST.txt in the same directory the tool is run from.
[*]Please attach both logs generated.

4

je viens de faire le log mais je n arrive pas a le mettre en piece jointe.

5

je viens de trouver voici mon log

6

Could you attach the main FRST log please

Pourriez vous attachez le principal journal FRST s’il vous plaît

7

ce doit etre celui ci

8

vous avez oublié d’attacher :slight_smile:

you forgot to attach it :slight_smile:

9

je vais y arriver lol

10

Pourriez-vous me faire savoir si cela empêche les alertes

Could you let me know if this stops the alerts

CAUTION : This fix is only valid for this specific machine, using it on another may break your computer

Open notepad and copy/paste the text in the quotebox below into it:

CreateRestorePoint: 
AppInit_DLLs: P¼ => P¼ File Not Found
AppInit_DLLs-x32: 8"îí÷ => "8îí÷" File Not Found
Toolbar: HKLM - No Name - {CC1A175A-E45B-41ED-A30C-C9B1D7A0C02F} -  No File
2015-01-28 18:59 - 2015-01-29 18:28 - 00000000 ___HD () C:\ProgramData\{F66CB4EE-546F-4D54-9332-216DE189AAB0}
2015-01-28 18:59 - 2015-01-28 18:59 - 00000000 ____D () C:\ProgramData\Windows Genuine Advantage
EmptyTemp: 
CMD: bitsadmin /reset /allusers

Save this as fixlist.txt, in the same location as FRST.exe

https://dl.dropboxusercontent.com/u/73555776/FRSTfix.JPG

Run FRST and press Fix
On completion a log will be generated please post that

11

voici le nouveau log

12

Les alertes ont maintenant cessé ?

Have the alerts now ceased ?

13

oui je n ai rien eu aujourd hui.
merci pour le coup de main
:slight_smile:

14

Subject to no further problems :slight_smile:

I will remove my tools now and give some recommendations, but, I would like you to run for 24 hours or so and come back if you have any problems

Now the best part of the day ----- Your log now appears clean :thumbsup:

A good workman always cleans up after himself so…The following will implement some cleanup procedures as well as reset System Restore points:

Remove tools

Download and run Delfix

https://dl.dropboxusercontent.com/u/73555776/delfix.JPG

Now that you are clean, to help protect your computer in the future I recommend that you get the following free programmes:

CryptoPrevent install this programme to lock down and prevent crypto ransome ware

https://dl.dropboxusercontent.com/u/73555776/CryptoPrevent.JPG

Malwarebytes.

Update and run weekly to keep your system clean

Unchecky

Click on the link above to be taken to Unchecky.com
click the very large Download button.
click Save
Click Open folder
Right click on the Unchecky_setup and choose to Run as Administrator
Once open click the Install button.
Then click on Finish
Unchecky is now installed and will help you keep unwanted check boxes unchecked, this is a fire and forget programme :wink:

It is critical to have both a firewall and anti virus to protect your system and to keep them updated.

To learn more about how to protect yourself while on the internet read this little guide Best security practices Keep safe :wave:

15

merci pour les conseils je viens de lancer delfix et d installer unchecky, pouvez vous me confirmer que cryptoprevent et malwarebytes sont payant?

16
17

Bonjour,

J’ai le même problème depuis plusieurs jours, des infections bloquées à répétition…J’ai fait plusieurs analyses avec avast et malwarebytes, mise à jour de windows, d’avast, consulté les forums et les menaces sont toujours présentes, je ne sais pas quoi faire… :cry:
Quelqu’un peut-il m’aider???
Je mets en pièces jointes 3 captures d’écran des infections bloquées…
MERCI! :smiley:

18

Bonsoir.

Je aviserai d’experts qualifiés pour donner des instructions demain
votre problème sera envoyé à un assistant et formé pour ce travail.

19

Please download Farbar Recovery Scan Tool and save it to your Desktop.

Note: You need to run the version compatible with your system. If you are not sure which version applies to your system download both of them and try to run them. Only one of them will run on your system, that will be the right version.

[*]Right click to run as administrator (XP users click run after receipt of Windows Security Warning - Open File). When the tool opens click Yes to disclaimer.
[*]Select additions at the bottom
[*]Press Scan button.

https://dl.dropboxusercontent.com/u/73555776/frst.JPG

[*]It will produce a log called FRST.txt in the same directory the tool is run from.
[*]Please attach both logs generated.

20

Bonjour,

Je n’ai plus d’alertes depuis hier soir 21h… C’est peut être dû aux mises à jour…
J’attends quand même encore 2 jours pour être sûre, en attendant merci pour votre aide et si ça revient je vous contacte!

Merci beaucoup