javara999
83 lines
2.8 KiB
Markdown
83 lines
2.8 KiB
Markdown
# malware-watch installer
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`malware-watch` combines process/network behavior detection, abuse.ch ThreatFox/MalwareBazaar IOC feeds, confirmed-threat automatic quarantine, persistent IOC firewall blocking, and optional ClamAV scanning.
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## Files
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- `install.sh` — installs malware-watch, abuse.ch feed updater, automatic quarantine, IOC firewall restore, systemd timers, and optional official ClamAV.
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- `verify.sh` — verifies that the installation is healthy.
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- `.env` — installer configuration. **Replace the placeholder values locally before installation.**
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The repository version of `.env` contains placeholders only. Never commit a real Discord webhook or abuse.ch Auth-Key.
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## Install
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```bash
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git clone https://github.com/javara999/malware-watch.git
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cd malware-watch
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chmod +x install.sh verify.sh
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nano .env
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sudo ./install.sh
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```
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Required `.env` values:
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```bash
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DISCORD_WEBHOOK='디스코드웹훅URL'
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ABUSECH_AUTH_KEY='abuse.ch api 키'
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```
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Replace both placeholder strings with your real values only on the server where you are installing.
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The installer is safe to rerun after a partial/failed installation. Existing malware-watch files are backed up under `/root/security-evidence/malware-watch/install-backup-*` before replacement.
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## Verify installation
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```bash
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sudo ./verify.sh
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```
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It checks required files/permissions, malware-watch and abuse.ch timers, ThreatFox/MalwareBazaar feeds, ClamAV installation/account/signature DB/timers, and a real one-shot execution of `malware-watch.py`.
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A healthy installation ends with:
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```text
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Summary: PASS=<number> WARN=0 FAIL=0
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```
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A `WARN` for the ClamAV signature DB immediately after installation can be normal: `freshclam` may still be waiting for its first successful download. `FAIL` means something should be fixed.
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To also send a harmless Discord verification message:
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```bash
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sudo ./verify.sh --test-discord
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```
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## Manual status checks
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```bash
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systemctl status malware-watch.timer --no-pager
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systemctl status malware-feed-update.timer --no-pager
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systemctl status clamav-freshclam-local.timer --no-pager
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systemctl status clamav-risk-scan.timer --no-pager
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systemctl status clamav-deep-scan.timer --no-pager
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systemctl list-timers --all --no-pager | grep -E 'malware-watch|malware-feed-update|clamav-'
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```
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Useful logs:
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```bash
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journalctl -u malware-watch.service -n 100 --no-pager
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journalctl -u malware-feed-update.service -n 100 --no-pager
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journalctl -u clamav-risk-scan.service -n 100 --no-pager
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journalctl -u clamav-deep-scan.service -n 100 --no-pager
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journalctl -u clamav-freshclam-local.service -n 100 --no-pager
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```
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## Security notes
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- Confirmed threats are quarantined; ordinary heuristic/high-score findings are not automatically deleted.
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- Quarantine/evidence is stored under `/root/security-evidence/`.
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- `.env` should be mode `600` on an installed server.
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- Keep real webhook/API credentials out of Git history.
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