These are unofficial ClamAV virus databases. For DNS-based block lists and signature usage examples, see the usage page.
Automatic Updating DBs Auto-updating
Label File Format Description
sha256 interserver256.hdb SHA-256 100% known malware sha256 format
hex/topline interservertopline.db HEX Inserts into files, manual cleaning HEX
Logical Logical sig
Label File Format Description
Shell lbd shell.ldb LDB 99.9% known malware using logical signatures
Whitelist Whitelist
Label File Format Description
Whitelist whitelist.fp MD5 MD5 checksums of false positives or common files
Original Virus DBs Rarely updated
Originally manually kept and updated. The system is more automated now — kept for legacy purposes.
Label File Format Description
Shellb shellb.db HEX Original db — inserts into files, manual cleaning HEX
Shell MD5 shell.hdb MD5 Original db — 100% known malware MD5 format
IP List — malware posts, SSH/FTP/email/modsec scans, spam and more Live
Label File Window Format
Bad IPs /ip All formats List → | Standard 1 week | Slim 48 hour | Full
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