Trojan.Tasker.Powershell is a highly dangerous Trojan horse malware that disguises itself as an Adobe Reader installer. It infects already compromised systems and downloads additional threats, leading to severe system vulnerabilities. This malware is categorized as a loader, meaning it creates a backdoor on an infected device, allowing cybercriminals to execute malicious operations remotely.
Trojan.Tasker.Powershell spreads through phishing emails, unverified software downloads, and fake installers. Once installed, it can slow down a system, cause excessive CPU usage, and allow hackers to steal personal data.
Trojan.Tasker.Powershell Malware Summary
Attribute | Details |
---|---|
Threat Name | Trojan.Tasker.Powershell |
Type | Trojan Horse / Malware |
Detection Names | Trojan.Tasker.Powershell, Trojan.Powershell.Agent, Win32/TrojanDownloader.Powershell |
Symptoms of Infection | Slow system performance, high CPU usage, unauthorized processes, increased pop-ups |
Damage | Data theft, unauthorized system access, malware installation, financial loss |
Distribution Methods | Phishing emails, bundled downloads, fake installers, malicious ads |
Danger Level | High |

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How Does Trojan.Tasker.Powershell Infect Your System?
Trojan.Tasker.Powershell typically infiltrates systems through:
- Bundled Software Downloads: Malicious software hidden in freeware from unverified sources.
- Phishing Emails: Fake attachments that install the trojan when opened.
- Fake Software Installers: Disguised as legitimate Adobe Reader or other software.
- Malicious Ads & Websites: Clicking on deceptive ads or visiting compromised sites.
Once inside a system, it downloads more malware, exploits system vulnerabilities, and gives hackers remote control.
Risks and Consequences of Trojan.Tasker.Powershell
Spreading Harmful Programs
This trojan installs other malware like spyware, keyloggers, and ransomware, worsening the infection.
Exploiting System Vulnerabilities
It modifies system settings and registry keys to evade detection and persist on the system.
Stealing Personal Data
Trojan.Tasker.Powershell can steal sensitive data like passwords, banking details, and login credentials, which may be sold on the dark web.
Remote Control by Hackers
Cybercriminals use this malware to execute remote commands, steal files, or even take complete control of the device.
Persistence & Concealment
It uses encryption and other techniques to stay hidden and resist removal, often reinstalling itself after deletion attempts.
How to Remove Trojan.Tasker.Powershell (Step-by-Step Guide)

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Step 1: Boot into Safe Mode with Networking
- Restart your PC.
- Press
F8
(orShift + F8
) before Windows loads. - Select Safe Mode with Networking from the options.
- Press Enter and wait for Windows to boot.
Step 2: Use SpyHunter for Automatic Removal
- Download SpyHunter from the button below.
- Install and run the program.
- Click Start Scan Now to detect Trojan.Tasker.Powershell.
- Click Fix Threats to remove all detected malware.
Step 3: Manually Remove Suspicious Files and Registry Entries
Delete Malicious Processes
- Open Task Manager (
Ctrl + Shift + Esc
). - Locate suspicious processes (e.g.,
powershell.exe
running in the background). - Right-click the process and select End Task.
Delete Malicious Files
- Open File Explorer and navigate to:
C:\Users\[Your Username]\AppData\Local\
C:\Users\[Your Username]\AppData\Roaming\
- Delete any suspicious folders related to Trojan.Tasker.Powershell.
Clean the Registry
- Press
Win + R
, typeregedit
, and press Enter. - Navigate to:
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- Look for suspicious entries and delete them.
Step 4: Reset Web Browsers
Google Chrome
- Open Chrome and go to
chrome://settings/reset
. - Click Restore settings to their original defaults.
- Confirm by clicking Reset settings.
Mozilla Firefox
- Open Firefox and go to
about:support
. - Click Refresh Firefox and confirm.
Microsoft Edge
- Open Edge and go to
edge://settings/reset
. - Click Restore settings to their default values.
- Confirm by clicking Reset.
Step 5: Update and Scan Your System
- Update Windows and all software.
- Perform a full system scan with SpyHunter.
- Enable a strong antivirus for real-time protection.
How to Prevent Trojan.Tasker.Powershell Infection
- Avoid downloading software from unverified sources.
- Be cautious with email attachments; never open unknown files.
- Regularly update your operating system and software.
- Use strong security software like SpyHunter.
- Enable firewall protection to block unauthorized access.
- Back up your important data to prevent data loss.
Conclusion
Trojan.Tasker.Powershell is a severe malware threat that can steal data, slow down systems, and allow remote hacker control. Removing it requires a combination of manual steps and an advanced anti-malware tool like SpyHunter. Additionally, users should follow best practices to prevent future infections.
By using this guide, you can eliminate Trojan.Tasker.Powershell and protect your system from future threats.

Remove Trojan.Tasker.Powershell Malware
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