
ngrep
PCAP-based packet sniffer and payload matcher using regular expressions or hex patterns. Supports IPv4/6, TCP, UDP, ICMP, and BPF filters for network…
dns-analysisforensicsinformation-gathering+3
1.0k

PCAP-based packet sniffer and payload matcher using regular expressions or hex patterns. Supports IPv4/6, TCP, UDP, ICMP, and BPF filters for network…

Sniffs outbound traffic for suspicious, beacon-like callbacks, because if it keeps coming back on schedule, it's probably not breakfast.