爆破、破解Disduz x 2.5 md5(md5(pass)$salt)密码加密

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测试环境
" ]8 f7 m( f) S. ROS 名称: Microsoft® Windows Server® 2008 Enterprise
OS 版本: 6.0.6001 Service Pack 1 Build 6001
! M. e) F1 h1 T$ L9 g, [/ F( B9 g* gOS 制造商: Microsoft Corporation
OS 配置: 独立服务器
/ r) `1 I' T- vOS 构件类型: Multiprocessor Free
注册的所有人: Windows 用户
系统型号: PowerEdge R620
( L* }9 y2 Y8 i系统类型: x64-based PC
; R% y5 ?* Z$ y) M处理器: 安装了 1 个处理器。
[01]: Intel64 Family 6 Model 45 Stepping 7 GenuineIntel ~2400
- W* t2 q* f- T9 G, u) Acat md5.txt
3fb78e9bc0b297e3de4e77531766c37a:f29f95 /* = md5中无法查询的。*/
865a697fb9b4bd9c6737432aaff136bd:22dc87 /* = 304892415 */
2 v( U' S9 r4 e; F( v15b7a21513f24ffe97d9f9830acf51ad:07626c /* = 123456 */
( m4 i) C: k) U) `9 Y) g9 z7 H /* -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
Input.Mode: Mask (?d?d?d?d?d)
Index…..: 0/1 (segment), 100000 (words), 0 (bytes)
8 T" G* U" n4 `: I% w# h  ^  \Recovered.: 0/3 hashes, 0/3 salts
Speed/sec.: – plains, – words
7 C  x0 e0 B# g! ?Progress..: 100000/100000 (100.00%)
5 h1 M/ e% m. t' q& ARunning…: –:–:–:–
Estimated.: –:–:–:–
$ G1 V7 O5 Y6 x1 V( \15b7a21513f24ffe97d9f9830acf51ad:07626c:123456
' r5 U! [$ I( ?1 [Input.Mode: Mask (?d?d?d?d?d?d)
6 L* f6 a# U. O  _4 A" S4 W; B: oIndex…..: 0/1 (segment), 1000000 (words), 0 (bytes)
Recovered.: 1/3 hashes, 1/3 salts
; G+ h: f  E9 ?Speed/sec.: 7.43M plains, 3.72M words
# y$ Z' d, P& m% N: j' r% j( h" gProgress..: 1000000/1000000 (100.00%)
Running…: 00:00:00:01
Estimated.: –:–:–:–
Input.Mode: Mask (?d?d?d?d?d?d?d)
Index…..: 0/1 (segment), 10000000 (words), 0 (bytes)
" X$ j6 v! Y% `- m& t- k9 Q, NRecovered.: 1/3 hashes, 1/3 salts
+ y( K( s; w1 p# y, T- G- s9 WSpeed/sec.: 13.67M plains, 6.83M words
Progress..: 10000000/10000000 (100.00%)
Running…: 00:00:00:01
Estimated.: –:–:–:–
: F7 |5 m% x; R" B1 i. AInput.Mode: Mask (?d?d?d?d?d?d?d?d)
Index…..: 0/1 (segment), 100000000 (words), 0 (bytes)
Recovered.: 1/3 hashes, 1/3 salts
Speed/sec.: 18.59M plains, 9.29M words
) c% w7 l4 Y: Q* hProgress..: 100000000/100000000 (100.00%)
! K# g, k+ ?2 ^7 @% P! @6 iRunning…: 00:00:00:11
Estimated.: –:–:–:–
865a697fb9b4bd9c6737432aaff136bd:22dc87:304892415
# j0 t1 f. V/ ^( n) ~可以看到破解 9位3开纯数字密码需要11秒。
9 s5 `$ d+ k1 |0 C' z! HInput.Mode: Mask (?d?d?d?d?d?d?d?d?d?d)
# _- j% \" j! Y- v; lIndex…..: 0/1 (segment), 10000000000 (words), 0 (bytes)
Recovered.: 2/3 hashes, 2/3 salts
Speed/sec.: 12.70M plains, 12.70M words
Progress..: 10000000000/10000000000 (100.00%)
) p+ o  _# L% `1 {+ |4 g- vRunning…: 00:00:13:07
Estimated.: –:–:–:–
1 F' |+ {+ G5 \5 ~" P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。
5 a8 o7 l' J$ W! o: O+ m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。
http://blog.g0tmi1k.com/2011/06/dictionaries-wordlists.html