Tcpkill: Difference between revisions
From charlesreid1
(Created page with "=Overview= ==What is it?== tcpkill is a command line utility installed as part of the Dsniff suite. It kills TCP connections by spoofing the TCP hangup request, which in...") |
No edit summary |
||
| Line 3: | Line 3: | ||
==What is it?== | ==What is it?== | ||
tcpkill is a command line utility installed as part of the [[Dsniff]] suite. | tcpkill is a command line utility installed as part of the [[Dsniff]] suite. | ||
tcpkill will kill TCP connections by spoofing the TCP hangup request, which interferes with the connection. | |||
To a victim, the end result is an infuriating mix of a network connection that seems to work, but that cannot sustain any TCP connections. | To a victim, the end result is an infuriating mix of a network connection that seems to work, but that cannot sustain any TCP connections. | ||
==How to use it?== | |||
To run tcpkill, you need a network card that can be operated in promiscuous mode (i.e., not Mac or Windows). | |||
| Line 15: | Line 21: | ||
==Code== | ==Code== | ||
C version: https://github.com/chartbeat/tcpkill | Official version: https://monkey.org/~dugsong/dsniff/ | ||
Patched C version: https://github.com/chartbeat/tcpkill | |||
Python version: https://github.com/Kkevsterrr/tcpkiller | Python version: https://github.com/Kkevsterrr/tcpkiller | ||
* ethernet only, no 802.11 headers | * ethernet only, no 802.11 headers | ||
Revision as of 19:25, 5 March 2022
Overview
What is it?
tcpkill is a command line utility installed as part of the Dsniff suite.
tcpkill will kill TCP connections by spoofing the TCP hangup request, which interferes with the connection.
To a victim, the end result is an infuriating mix of a network connection that seems to work, but that cannot sustain any TCP connections.
How to use it?
To run tcpkill, you need a network card that can be operated in promiscuous mode (i.e., not Mac or Windows).
Links
Code
Official version: https://monkey.org/~dugsong/dsniff/
Patched C version: https://github.com/chartbeat/tcpkill
Python version: https://github.com/Kkevsterrr/tcpkiller
- ethernet only, no 802.11 headers