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https://github.com/jesewe/anti-cheat
This anti-cheat program is designed to detect unauthorized interactions with the cs2.exe process (Counter-Strike 2) by scanning running processes.
https://github.com/jesewe/anti-cheat
anticheat cs2 hash psutil python
Last synced: 4 days ago
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This anti-cheat program is designed to detect unauthorized interactions with the cs2.exe process (Counter-Strike 2) by scanning running processes.
- Host: GitHub
- URL: https://github.com/jesewe/anti-cheat
- Owner: Jesewe
- License: mit
- Created: 2024-12-16T08:30:54.000Z (7 days ago)
- Default Branch: main
- Last Pushed: 2024-12-16T09:11:00.000Z (7 days ago)
- Last Synced: 2024-12-16T10:22:52.558Z (7 days ago)
- Topics: anticheat, cs2, hash, psutil, python
- Language: Python
- Homepage: https://github.com/Jesewe/anti-cheat
- Size: 7.81 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# **Anti-Cheat Program**
This anti-cheat program is designed to detect unauthorized interactions with the `cs2.exe` process (Counter-Strike 2) by scanning running processes, loaded modules, and memory regions for known cheat signatures.
## **Features**
- **Process Monitoring**: Continuously scans for the `cs2.exe` process.
- **Module Scanning**: Detects unauthorized DLLs or modules loaded into the target process.
- **Memory Integrity Checks**: Monitors memory usage for anomalies or suspicious modifications.
- **Logging**: Logs all events, including detections, warnings, and errors, to a file (`anti_cheat.log`).
- **Signature-Based Detection**: Uses SHA-256 hashes to identify known cheat files.
---
## **Requirements**
This program is written in Python and requires the following dependencies:
- **Python 3.8+**
- **Required Libraries**:
- `psutil`: For process and memory management.
- `hashlib`: For secure hashing.
- `logging`: For logging events to a file.
Install the required libraries using pip:
```bash
pip install psutil
```
---
## **How It Works**
1. **Target Process**: Monitors the `cs2.exe` process.
2. **Cheat Signature Matching**:
- Predefined cheat signatures are stored as SHA-256 hashes.
- Scans loaded modules and matches their hashes against known cheat signatures.
3. **Memory Monitoring**:
- Logs memory usage and checks for unauthorized modifications.
4. **Logging**:
- Logs all activity (INFO, WARNING, ERROR) to `anti_cheat.log`.
---
## **Configuration**
You can configure the program by modifying the following constants in the `anti_cheat.py` file:
- `TARGET_PROCESS`: Name of the process to monitor (default: `"cs2.exe"`).
- `SCAN_INTERVAL`: Interval (in seconds) between scans (default: `5` seconds).
- `LOG_FILE`: Name of the log file (default: `"anti_cheat.log"`).
- `CHEAT_SIGNATURES`: Dictionary of known cheat file names and their SHA-256 hashes.
Example configuration:
```python
TARGET_PROCESS = "cs2.exe"
SCAN_INTERVAL = 5
LOG_FILE = "anti_cheat.log"
CHEAT_SIGNATURES = {
"aimbot.dll": "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
"wallhack.dll": "b94d27b9934d3e08a52e52d7da7dabfa5a0c8c7cdbddf243c8b9f64f5a3a3db2",
}
```
---
## **Usage**
1. Clone or download this repository.
2. Ensure all dependencies are installed.
3. Run the program:
```bash
python anti_cheat.py
```
4. The program will continuously monitor for cheats and log activity to `anti_cheat.log`.
---
## **Logging**
All activity is logged to `anti_cheat.log` with timestamps and severity levels:
- **INFO**: General information, such as process scans and memory checks.
- **WARNING**: Suspicious activity, such as detected cheats or access denial.
- **ERROR**: Critical issues, such as file read errors or unexpected exceptions.
---
## **Adding Cheat Signatures**
To add new cheat signatures:
1. Compute the SHA-256 hash of the cheat file:
```bash
sha256sum
```
2. Add the filename and hash to the `CHEAT_SIGNATURES` dictionary in `anti_cheat.py`.
Example:
```python
CHEAT_SIGNATURES = {
"new_cheat.dll": "abc123...xyz456",
...
}
```
---
## **Limitations**
- **Signature-Based Detection**: Only detects cheats listed in the `CHEAT_SIGNATURES` dictionary.
- **Access Permissions**: May require elevated permissions to access certain processes or memory regions.
- **Performance Impact**: Scanning processes and memory can be resource-intensive on low-end systems.
---
## **Disclaimer**
This program is for educational purposes only. Ensure compliance with all legal and ethical standards when using this program. Unauthorized use may violate privacy or terms of service agreements.
---
## **License**
This project is licensed under the MIT License. See the [LICENSE](LICENSE) file for details.