Win64/sirefef.p removal tool

Laptop seems much more stable now, it isn't rebooting every minute! Combofix run as requested. Log output below: ComboFix Completion time: ComboFix-quarantined-files. Pre-Run: 13,,, bytes free Post-Run: 13,,, bytes free. Good Please download Rkill courtesy of BleepingComputer. There are 2 different versions. If one of them won't run then download and try to run the other one. You only need to get one of these to run, not all of them. You may get warnings from your antivirus about this tool, ignore them or shutdown your antivirus.

A black DOS box will briefly flash and then disappear. This is normal and indicates the tool ran successfully. If not, delete the file, then download and use the one provided in Link 2. Do not reboot until instructed. If the tool does not run from any of the links provided, please let me know. If normal mode still doesn't work, run the tool from safe mode.

When the scan is done Notepad will open with rKill log. Post it in your next reply. Well, do you think everything now looks good according to this? Rkill 2. Windows Version: Windows 7 Checking for Windows services to stop. Checking for processes to terminate. Checking Registry for malware related settings. BAT associations in the Windows Registry. Performing miscellaneous checks. Restarting Explorer. Looks good Any current issues? If you already have MBAM installed, update it before running the scan.

Make sure all other windows are closed and to let it run uninterrupted. Click the Scan All Users checkbox. Click the Quick Scan button.

Do not change any settings unless otherwise told to do so. The scan wont take long. When the scan completes, it will open two notepad windows: OTL.

These are saved in the same location as OTL. NET v1. Verify your user name and domain are correct and then type your password again. Letters in passwords must be typed using the correct case. Verify that Caps Lock is off. Make sure that this computer is connected to the network.

If the problem persists, please contact your domain administrator. Otherwise, this computer sets up the secure session to any domain controller in the specified domain. Name required. Email will not be published required. HTML is not allowed. Submit Comment. The EnigmaSoft Threat Scorecard is an assessment report that is given to every malware threat that has been collected and analyzed through our Malware Research Center.

The EnigmaSoft Threat Scorecard evaluates and ranks each threat by using several metrics such as trends, incidents and severity over time. In addition to the effective scoring for each threat, we are able to interpret anonymous geographic data to list the top three countries infected with a particular threat.

The data used for the EnigmaSoft Threat Scorecard is updated daily and displayed based on trends for a day period. The EnigmaSoft Threat Scorecard is a useful tool for a wide array of computer users from end users seeking a solution to remove a particular threat or security experts pursuing analysis and research data on emerging threats.

Each of the fields listed on the EnigmaSoft Threat Scorecard, containing a specific value, are as follows:. Ranking: The current ranking of a particular threat among all the other threats found on our malware research database. Threat Level: The level of threat a particular computer threat could have on an infected computer. The threat level is based on a particular threat's behavior and other risk factors. Boot code on some of your physical disks is hidden by a rootkit.

To disinfect the master boot sector, use the following command: remover. Extract unzip its contents to your desktop. If an infected file is detected, the default action will be Cure , click on Continue. If a suspicious file is detected, the default action will be Skip , click on Continue. It may ask you to reboot the computer to complete the process.

Click on Reboot Now. If no reboot is require, click on Report. A log file should appear. Please copy and paste the contents of that file here. Sys EXE SYS Generic - warning Generic 1 Generic - skipped by user Generic - User select action: Skip. Plug the flashdrive into the infected PC. Enter System Recovery Options. Use the arrow keys to select the Repair your computer menu item.

Select US as the keyboard language settings, and then click Next. Select the operating system you want to repair, and then click Next. Select your user account an click Next. Restart your computer. If prompted, press any key to start Windows from the installation disc. Click Repair your computer. Select your user account and click Next. The notepad opens. Under File menu select Open.

Select "Computer" and find your flash drive letter and close the notepad. The tool will start to run. When the tool opens click Yes to disclaimer. Press Scan button. It will make a log FRST.