How To Remove 3ème.exe Win32:Vitro ?
Contents
This type of infection spreads through removable media like USB key, SD cards, phones, GPS, tablets ..
Any USB device containing free disk space can be contaminated. 3ème.exe was detected by UsbFix, Anti-Malware Software for USB. The file was submitted to VirusTotal, a service that combines the detection of more than 40 antivirus engines.
Propagation scheme :
In (1) healthy USB support is plugged into an infected PC, where the infection is active. This will automatically create a copy of the malicious code (2) on the healthy USB support. Once the USB support healthy contaminated, it serves as a means of transport to the infection to infect a healthy PC (3).
To understand this type of infection, we invite you to read these Post: USB Virus General Description and
How to remove shortcut virus USB ?
How to remove 3ème.exe Win32:Vitro ?
UsbFix helps you detect and remove common USB-borne infections (shortcut malware, autorun tricks, script-based threats) and cleans both your PC and connected removable drives.
- Download and run UsbFix (Windows).
- Plug in the infected USB drive(s) or external disk(s).
- Click Clean and let the tool finish.
- Restart the PC if UsbFix asks you to.
Not sure what you’re dealing with? See: USB Shortcut Virus · Autorun.inf · Disable Windows Script Host.
Information for : 3ème.exe Win32:Vitro
Detection : Win32:Vitro
Size : 172032 bytes.
File Type : application/x-dosexec
HASH MD5 : ce87baad94ba7646e687013ed4d154d5
HASH SHA1 : dbd4f0c582db15e3c4bc83a41b9fcff7c89667b2
HASH SHA256 : 0c7d430f2cd0196ff373866739c1d869d4d68c4247665b224ca3bd47cf54f3eb
VirusTotal Analys Report
This malware was submitted to VirusTotal, a service that combines engines of detections over 40 antivirus.
41 detection for 55 antivirus tested.
Associated signature:
Yes, this threat can be dangerous depending on its behavior: data theft, unwanted ads,
system slowdowns, or USB reinfection. The most important thing is to act quickly and avoid
plugging the USB drive into multiple computers before cleaning it.
Common signs include: missing files or folders, folders turned into shortcuts,
unknown files (e.g. autorun.inf), pop-ups opening automatically, or error messages when plugging in the device.
Helpful guide:
autorun.inf virus.
Disable AutoPlay/Autorun in Windows. This is one of the most common entry points for USB-based infections.
Follow this guide:
Enable / Disable AutoPlay
.
Some threats use scripts (VBS/JS) to relaunch automatically, spread via USB,
or download additional malware. To reduce this risk, you can disable Windows Script Host:
Disable Windows Script Host
.
The recommended method is to scan both the PC and the USB drive, remove the threat, then fix any changes
(shortcuts, hidden files, settings). Download the official tool here:
Download UsbFix.
Very often, yes. This symptom is typical of the USB Shortcut Virus.
See the full explanation and step-by-step fix here:
USB Shortcut Virus
.
For stronger protection: limit USB ports, control allowed devices, and block suspicious behavior.
Useful guides:
USBGuard
and BadUSB.
Avoid doing that. If the drive is infected, you may contaminate another computer.
First apply the safety steps (disable AutoPlay, scan, clean), then reconnect only when everything is clean.
✅ Useful resources:
Download UsbFix •
autorun.inf •
USB shortcuts •
USBGuard
BadUSB
FAQ – Frequently Asked Questions about: Malware removal: 3ème.exe (Win32:Vitro )
Is Malware removal: 3ème.exe (Win32:Vitro ) dangerous?
How can I tell if my USB drive is infected?
What should I do first to prevent reinfection?
Why do I sometimes see scripts (.vbs / .js) related to this threat?
How can I remove Malware removal: 3ème.exe (Win32:Vitro ) safely (without losing my files)?
If my folders became shortcuts, is it related?
How can I protect myself in the future from USB infections?
Can I plug the USB drive into another PC to test?