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This commit is contained in:
Michel Oosterhof
2015-12-19 07:59:51 +00:00
parent e931e0692e
commit af55ff690f
1 changed files with 25 additions and 3 deletions
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28
cowrie/commands/ssh.py
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@@ -1,6 +1,9 @@
# Copyright (c) 2009 Upi Tamminen <desaster@gmail.com>
# See the COPYRIGHT file for more information
"""
"""
import time
import re
import hashlib
@@ -15,15 +18,22 @@ from cowrie.core.honeypot import HoneyPotCommand
commands = {}
class command_ssh(HoneyPotCommand):
"""
"""
def valid_ip(self, address):
"""
"""
try:
socket.inet_aton(address)
return True
except:
return False
def start(self):
"""
"""
try:
optlist, args = getopt.getopt(self.args,
'-1246AaCfgKkMNnqsTtVvXxYb:c:D:e:F:i:L:l:m:O:o:p:R:S:w:')
@@ -58,7 +68,7 @@ class command_ssh(HoneyPotCommand):
if self.valid_ip(host):
self.ip = host
else:
self.writeln('ssh: Could not resolve hostname %s: Name or service not known' % host )
self.writeln('ssh: Could not resolve hostname %s: Name or service not known' % (host,))
self.exit()
else:
s = hashlib.md5(host).hexdigest()
@@ -74,17 +84,26 @@ class command_ssh(HoneyPotCommand):
self.write('Are you sure you want to continue connecting (yes/no)? ')
self.callbacks = [self.yesno, self.wait]
def yesno(self, line):
"""
"""
self.writeln(
'Warning: Permanently added \'%s\' (RSA) to the list of known hosts.' % \
self.host)
self.write('%s@%s\'s password: ' % (self.user, self.host))
self.protocol.password_input = True
def wait(self, line):
"""
"""
reactor.callLater(2, self.finish, line)
def finish(self, line):
"""
"""
self.pause = False
rest, host = self.host, 'localhost'
rest = self.host.strip().split('.')
@@ -97,12 +116,15 @@ class command_ssh(HoneyPotCommand):
self.protocol.password_input = False
self.writeln(
'Linux %s 2.6.26-2-686 #1 SMP Wed Nov 4 20:45:37 UTC 2009 i686' % \
self.protocol.hostname)
(self.protocol.hostname,))
self.writeln('Last login: %s from 192.168.9.4' % \
time.ctime(time.time() - 123123))
(time.ctime(time.time() - 123123),))
self.exit()
def lineReceived(self, line):
"""
"""
log.msg( 'INPUT (ssh):', line )
if len(self.callbacks):
self.callbacks.pop(0)(line)