From 7a2f7ed1ce2ec1ee5a0b203d44b5ebdf156dd944 Mon Sep 17 00:00:00 2001 From: nu11secur1ty Date: Thu, 4 Apr 2024 15:24:19 +0300 Subject: [PATCH] Up Up --- extra/icmpsh/README.txt | 90 ++++++++++++++++++++--------------------- 1 file changed, 45 insertions(+), 45 deletions(-) diff --git a/extra/icmpsh/README.txt b/extra/icmpsh/README.txt index 631f9ee37..d09e83b85 100644 --- a/extra/icmpsh/README.txt +++ b/extra/icmpsh/README.txt @@ -1,45 +1,45 @@ -icmpsh - simple reverse ICMP shell - -icmpsh is a simple reverse ICMP shell with a win32 slave and a POSIX compatible master in C or Perl. - - ---- Running the Master --- - -The master is straight forward to use. There are no extra libraries required for the C version. -The Perl master however has the following dependencies: - - * IO::Socket - * NetPacket::IP - * NetPacket::ICMP - - -When running the master, don't forget to disable ICMP replies by the OS. For example: - - sysctl -w net.ipv4.icmp_echo_ignore_all=1 - -If you miss doing that, you will receive information from the slave, but the slave is unlikely to receive -commands send from the master. - - ---- Running the Slave --- - -The slave comes with a few command line options as outlined below: - - --t host host ip address to send ping requests to. This option is mandatory! - --r send a single test icmp request containing the string "Test1234" and then quit. - This is for testing the connection. - --d milliseconds delay between requests in milliseconds - --o milliseconds timeout of responses in milliseconds. If a response has not received in time, - the slave will increase a counter of blanks. If that counter reaches a limit, the slave will quit. - The counter is set back to 0 if a response was received. - --b num limit of blanks (unanswered icmp requests before quitting - --s bytes maximal data buffer size in bytes - - -In order to improve the speed, lower the delay (-d) between requests or increase the size (-s) of the data buffer. +icmpsh - simple reverse ICMP shell + +icmpsh is a simple reverse ICMP shell with a win32 slave and a POSIX compatible master in C or Perl. + + +--- Running the Master --- + +The master is straight forward to use. There are no extra libraries required for the C version. +The Perl master however has the following dependencies: + + * IO::Socket + * NetPacket::IP + * NetPacket::ICMP + + +When running the master, don't forget to disable ICMP replies by the OS. For example: + + sysctl -w net.ipv4.icmp_echo_ignore_all=1 + +If you miss doing that, you will receive information from the slave, but the slave is unlikely to receive +commands send from the master. + + +--- Running the Slave --- + +The slave comes with a few command line options as outlined below: + + +-t host host ip address to send ping requests to. This option is mandatory! + +-r send a single test icmp request containing the string "Test1234" and then quit. + This is for testing the connection. + +-d milliseconds delay between requests in milliseconds + +-o milliseconds timeout of responses in milliseconds. If a response has not received in time, + the slave will increase a counter of blanks. If that counter reaches a limit, the slave will quit. + The counter is set back to 0 if a response was received. + +-b num limit of blanks (unanswered icmp requests before quitting + +-s bytes maximal data buffer size in bytes + + +In order to improve the speed, lower the delay (-d) between requests or increase the size (-s) of the data buffer.