中国网络渗透测试联盟

标题: 爆破、破解Disduz x 2.5 md5(md5(pass)$salt)密码加密 [打印本页]
作者: admin    时间: 2013-2-14 00:03
标题: 爆破、破解Disduz x 2.5 md5(md5(pass)$salt)密码加密
测试环境
. Z% {5 e, N3 p/ r' w6 D. Z- ^: zOS 名称: Microsoft® Windows Server® 2008 Enterprise" o$ g6 p- {+ I1 M+ W
OS 版本: 6.0.6001 Service Pack 1 Build 6001; W) P+ p- t' a8 [) ~: ~
OS 制造商: Microsoft Corporation
" Q( M5 M% e# y. U7 T. s0 m5 ?2 t- pOS 配置: 独立服务器
' V( z8 w5 a% z+ z0 Q7 POS 构件类型: Multiprocessor Free  S' n8 k2 C. Q5 z5 n% ^
注册的所有人: Windows 用户* u- ~3 h4 b" ^% P, ~) O5 X, m. X# T
系统型号: PowerEdge R6202 B$ T  [6 }( r! i5 c  T  \
系统类型: x64-based PC
$ A3 U) _6 r/ V* w处理器: 安装了 1 个处理器。
& a" R! s0 _3 u1 z. {& s, z[01]: Intel64 Family 6 Model 45 Stepping 7 GenuineIntel ~2400
, [5 H3 `8 R; a- Zcat md5.txt# g9 @# g5 y& ~- e
3fb78e9bc0b297e3de4e77531766c37a:f29f95 /* = md5中无法查询的。*/
# o0 d2 y7 [$ i865a697fb9b4bd9c6737432aaff136bd:22dc87 /* = 304892415 */
; t- X4 e; q% U6 H' z) p15b7a21513f24ffe97d9f9830acf51ad:07626c /* = 123456 */, v) w2 Q! s( i, `& k5 v+ P
/* -a 使用穷举模式 -m HASH的类型是VB DISCUZ跟DV加密是一样，?d是代表数字 穷举10个数字 */ hashcat-cli64.exe -a 3 -m 2611 md5.txt ?d?d?d?d?d?d?d?d?d?d' m, ?5 N" J+ O7 t: t, ^
Input.Mode: Mask (?d?d?d?d?d)
$ j" l7 Z3 g5 W! j5 PIndex…..: 0/1 (segment), 100000 (words), 0 (bytes)
( A2 C8 j+ i: G+ b4 o; I2 }Recovered.: 0/3 hashes, 0/3 salts8 G+ w% l: u$ D5 v& u
Speed/sec.: – plains, – words  G4 N. c7 \- }) K, v2 B& h
Progress..: 100000/100000 (100.00%)
- K. A: {0 w* P8 }# {0 H/ ^$ J7 NRunning…: –:–:–:–
/ }& Y! y- u& i  X9 Y. vEstimated.: –:–:–:–
' r+ s1 f  e6 c9 T% F; f15b7a21513f24ffe97d9f9830acf51ad:07626c:123456; O0 Y" l7 G" J. Y' e
Input.Mode: Mask (?d?d?d?d?d?d)4 Q: |. g/ i- V# W8 P7 g1 W
Index…..: 0/1 (segment), 1000000 (words), 0 (bytes)7 ~& Y1 a3 u0 X
Recovered.: 1/3 hashes, 1/3 salts4 R0 _0 \* \9 o6 f
Speed/sec.: 7.43M plains, 3.72M words
% A2 `8 T3 b1 R8 N# _1 L1 }! }: QProgress..: 1000000/1000000 (100.00%)
8 t- I6 u, l/ q0 C" ?; H( fRunning…: 00:00:00:01
7 t2 I+ b4 d$ \9 n- N1 ?Estimated.: –:–:–:–' E. B+ {: y. e7 F
Input.Mode: Mask (?d?d?d?d?d?d?d)
+ E1 T( j. V3 {% bIndex…..: 0/1 (segment), 10000000 (words), 0 (bytes)
8 x1 X( S$ \3 X& j% Z% d0 T( D2 qRecovered.: 1/3 hashes, 1/3 salts
7 H/ u# b7 P2 L; iSpeed/sec.: 13.67M plains, 6.83M words" O* t" G) r; e3 S1 X3 k5 P" O* S
Progress..: 10000000/10000000 (100.00%)& i7 ]- m) K% }8 L
Running…: 00:00:00:01( P& _" g" ?" k1 k6 `' N" ]
Estimated.: –:–:–:–
7 P6 ^; ^# C/ I4 T8 T3 W5 T$ g' v# VInput.Mode: Mask (?d?d?d?d?d?d?d?d)
6 E% W5 c- v8 b- w2 cIndex…..: 0/1 (segment), 100000000 (words), 0 (bytes)3 k5 \6 b& _6 A4 |0 a
Recovered.: 1/3 hashes, 1/3 salts
8 T, Y( q- v  o+ q! b6 }+ DSpeed/sec.: 18.59M plains, 9.29M words
7 Y7 R9 D" p# }) `5 T0 XProgress..: 100000000/100000000 (100.00%)
- S+ A$ R: x  [! [1 ORunning…: 00:00:00:11
6 ~) z' z' Z# V! @; O2 ~* SEstimated.: –:–:–:–3 s( H) r# M8 e9 G  s8 Q% Y! p
865a697fb9b4bd9c6737432aaff136bd:22dc87:304892415" U3 T0 P( n. F* A0 H  O
可以看到破解 9位3开纯数字密码需要11秒。
- F. j5 O, d9 IInput.Mode: Mask (?d?d?d?d?d?d?d?d?d?d)3 h0 d, o$ L0 n+ e+ `( G; t
Index…..: 0/1 (segment), 10000000000 (words), 0 (bytes)
2 M. P( |- N1 b2 E0 S. O+ q; ^Recovered.: 2/3 hashes, 2/3 salts
  ^$ R0 W! m0 @0 L% |Speed/sec.: 12.70M plains, 12.70M words# c3 l4 I# L3 s( y' m
Progress..: 10000000000/10000000000 (100.00%)
; n5 m7 C- g8 C! QRunning…: 00:00:13:07" I" Q% {9 H/ e- V/ c4 {$ K
Estimated.: –:–:–:–
5 ~+ G" h7 f8 o1 y而10个数字即需要13分钟，这样的速度如果有服务器是8核或更多，或者自己GPU强劲，会更加快，我测试只是用了一个入门级的CPU。" x  @1 d3 x1 o. g
在这里可以下载到一些字典，不过国人对这些字典貌似无视。$ A7 n9 A1 c$ j, j, M' e' `' a
http://blog.g0tmi1k.com/2011/06/dictionaries-wordlists.html



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