Blitz Malware

Blitz malware is a potent two-stage Trojan targeting Windows PCs, delivered via back‑doored game cheats. The first stage installs a loader, while the second stage deploys the Blitz bot – a multi-functional backdoor used for keylogging, screen capture, file theft, remote commands, DDoS attacks, and cryptocurrency mining via XMRig.

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Threat Overview

Attribute	Details
Threat type	Trojan, Info-stealer, Loader, Keylogger, Crypto‑miner
Detection names	Win64:MalwareX-gen, Gen:Variant.Doina.78556, Agent.ECL, Trojan.Win64.Agent, Backdoor.Trojan
Symptoms of infection	Mostly silent; may slow PC, high CPU usage (mining), unusual network traffic
Damage / Payload	Logs keystrokes, takes screenshots, steals files, executes commands, DDoS tools, XMRig mining
Distribution methods	Back‑doored game cheats (e.g. Elysium/Nerest game hacks), deceptive download sites
Danger level	Severe – compromises privacy, banking/credential theft, financial loss, reduced performance
Removal tool	Use SpyHunter to remove Blitz malware and its components: Download SpyHunter

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Threat Evaluation

How did I get infected?
Victims install cracked or hacked game cheats (e.g., for Standoff 2) from Telegram or shady websites. The loader bypasses sandbox detection and drops the Blitz downloader via PowerShell. It then persists by injecting into RuntimeBroker.exe at login.

What does it do?

• The downloader checks connectivity, fetches the main bot, and injects it into system processes
• The Blitz bot logs keystrokes, captures screenshots, records working directories and usernames
• It downloads XMRig to hijack system CPU for Monero mining
• It responds to remote commands: file upload/download, screenshot, keydump, DDoS requests, and arbitrary shell execution

Should you be worried?
Yes. Blitz is highly invasive and stealthy. Once installed, it hands full control to attackers—who can steal credentials, spy on your activity, run malicious code, degrade system performance, and increase electricity bills. Its use of legitimate platforms like Hugging Face to deliver payloads adds complexity to detection and removal.

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Command & Control (C2) Flow

• Stage 1 (Downloader) drops ieapfltr.dll to %localappdata%\Microsoft\Internet Explorer, creates registry persistence, and waits until next login to execute.
• Stage 2 (Blitz bot) is injected into legitimate processes, reports system info to C2 server, and checks for commands.
• C2 communications occur via HTTPS calls to a Rogue Hugging Face Space, followed by an external IP address—used to serve payloads (bot, miner) and issue commands.
• Miner behavior: XMRig is fetched only if not already running and injected into explorer.exe.

Manual Trojan Malware Removal Guide

Step 1: Boot into Safe Mode

1. Restart your computer.
2. Before Windows starts, press the F8 key (or Shift + F8 on some systems).
3. Select Safe Mode with Networking from the Advanced Boot Options menu.
4. Press Enter to boot.

This prevents the Trojan from running and makes it easier to remove.

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Step 2: Identify and Stop Malicious Processes

1. Press Ctrl + Shift + Esc to open Task Manager.
2. Go to the Processes tab (or Details in Windows 10/11).
3. Look for suspicious processes using high CPU or memory, or with unfamiliar names.
4. Right-click on the suspicious process and select Open File Location.
5. If the file is in a temporary or system folder and looks unfamiliar, it is likely malicious.
6. Right-click the process and choose End Task.
7. Delete the associated file in File Explorer.

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Step 3: Remove Trojan-Related Files and Folders

1. Press Win + R, type %temp%, and press Enter.
2. Delete all files in the Temp folder.
3. Also check these directories for unfamiliar or recently created files:
   • C:\Users\YourUser\AppData\Local\Temp
   • C:\Windows\Temp
   • C:\Program Files (x86)
   • C:\ProgramData
   • C:\Users\YourUser\AppData\Roaming
4. Delete suspicious files or folders.

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Step 4: Clean Trojan Malware from Registry

1. Press Win + R, type regedit, and press Enter.
2. Navigate to the following paths:
   • HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
   • HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
3. Look for entries launching files from suspicious locations.
4. Right-click and delete any entries you don’t recognize.

Warning: Editing the registry can harm your system if done improperly. Proceed with caution.

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Step 5: Reset Browser Settings

Google Chrome

1. Go to Settings > Reset Settings.
2. Click Restore settings to their original defaults and confirm.

Mozilla Firefox

1. Go to Help > More Troubleshooting Information.
2. Click Refresh Firefox.

Microsoft Edge

1. Go to Settings > Reset settings.
2. Click Restore settings to their default values.

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Step 6: Run a Full Windows Defender Scan

1. Open Windows Security via Settings > Update & Security.
2. Click Virus & threat protection.
3. Choose Scan options, select Full scan, and click Scan now.

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Step 7: Update Windows and Installed Software

1. Press Win + I, go to Update & Security > Windows Update.
2. Click Check for updates and install all available updates.

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Automatic Trojan Removal Using SpyHunter

If manually removing the Trojan seems difficult or time-consuming, using SpyHunter is the recommended method. SpyHunter is an advanced anti-malware tool that detects and eliminates Trojan infections effectively.

Step 1: Download SpyHunter

Use the following official link to download SpyHunter: Download SpyHunter

For full instructions on how to install, follow this page: Official SpyHunter Download Instructions

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Step 2: Install SpyHunter

1. Locate the SpyHunter-Installer.exe file in your Downloads folder.
2. Double-click the installer to begin setup.
3. Follow the on-screen prompts to complete the installation.

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Step 3: Scan Your System

1. Open SpyHunter.
2. Click Start Scan Now.
3. Let the program detect all threats, including Trojan components.

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Step 4: Remove Detected Malware

1. After the scan, click Fix Threats.
2. SpyHunter will automatically quarantine and remove all identified malicious components.

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Step 5: Restart Your Computer

Restart your system to ensure all changes take effect and the threat is completely removed.

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Tips to Prevent Future Trojan Infections

• Avoid downloading pirated software or opening unknown email attachments.
• Only visit trusted websites and avoid clicking on suspicious ads or pop-ups.
• Use a real-time antivirus solution like SpyHunter for ongoing protection.
• Keep your operating system, browsers, and software up to date.

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Conclusion

Blitz is a dangerous, multi-functional Trojan posing extreme risk to infected systems. If you’ve used cracked or unofficial software, especially game cheats, assume potential infection. For full resolution:

1. Stop all suspicious activity and disconnect from the internet temporarily.
2. Run a complete system scan using SpyHunter to detect and remove Blitz components and registry entries.
3. Rebuild lost credentials, monitor sensitive accounts, and consider changing passwords/accounts post-removal.
4. Avoid cracked software and unverified downloads henceforth—use only official sources.