This guide explains how to identify and remove the Neshta virus, a file infector targeting Windows systems. It emphasizes data backup before attempting removal.
Understanding the Neshta Virus
Neshta is a malicious file infector targeting Windows executable files (.exe). It stealthily attaches itself, harvesting system information for resale on the dark web. Its primary targets are large organizations in sectors like consumer goods, energy, manufacturing, and finance.
A key indicator of infection is the presence of svchost.com
. While svchost.exe
is a legitimate Windows process, Neshta disguises itself using this name. Additional telltale files include directx.sys
and tmp5023.tmp
. Windows Security may flag it as Virus:Win32/Neshta.A
, though other antivirus software might use slightly different names.
Prioritize Data Backup
Before attempting removal, back up your critical data to an external drive. This safeguards against data loss or encryption. The article recommends using MiniTool ShadowMaker for this task, highlighting its features like automatic, incremental, and differential backups.
Neshta Virus Removal Steps
The removal process involves three key steps:
1. Manually Terminate Neshta Processes:
Open Task Manager (Ctrl Shift Esc), go to the Details tab, and identify suspicious processes like svchost.com.exe
. Right-click and select "End task" for each suspicious entry.
2. Perform a Safe Mode Cleanup:
a. Open Run (Win R), type msconfig
, and press Enter.
b. In the Boot tab, check "Safe boot" and click Apply/OK. Restart your computer.
c. In File Explorer, go to View > Options > Change folder and search options. Uncheck "Hide protected operating system files" under the View tab.
d. Navigate to C:ProgramDataMicrosoftWindowsStart MenuProgramsStartup
and delete any suspicious shortcut files.
e. Restart your computer normally.
3. Run a Full Antivirus Scan:
Use Windows Security (or a reputable third-party antivirus like Avast, BitDefender, or ESET-NOD32) to perform a full system scan. Windows Security's "Microsoft Defender Offline scan" is recommended for thorough detection and removal of Virus:Win32/Neshta.A
.
Following these steps should eliminate the Neshta virus. Remember that regular backups are crucial for ongoing data protection.
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