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

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测试环境
5 T/ Q3 u8 u3 L: XOS 名称: Microsoft® Windows Server® 2008 Enterprise
% H* y9 B4 C9 L  s! F* VOS 版本: 6.0.6001 Service Pack 1 Build 6001
OS 制造商: Microsoft Corporation
OS 配置: 独立服务器
OS 构件类型: Multiprocessor Free
注册的所有人: Windows 用户
. z2 u( t0 x  \& I3 n" S系统型号: PowerEdge R620
! ?2 L8 O! Q( x" d4 T- C& L系统类型: x64-based PC
# M3 |( Q; ]6 I! D; P+ d* p处理器: 安装了 1 个处理器。
: O, p$ H" T: h8 M" y' \[01]: Intel64 Family 6 Model 45 Stepping 7 GenuineIntel ~2400
4 m  G6 n2 l) J% o$ Pcat md5.txt
3fb78e9bc0b297e3de4e77531766c37a:f29f95 /* = md5中无法查询的。*/
865a697fb9b4bd9c6737432aaff136bd:22dc87 /* = 304892415 */
15b7a21513f24ffe97d9f9830acf51ad:07626c /* = 123456 */
/* -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
0 o- K. H5 Q7 [' Q1 f# V; CInput.Mode: Mask (?d?d?d?d?d)
Index…..: 0/1 (segment), 100000 (words), 0 (bytes)
Recovered.: 0/3 hashes, 0/3 salts
" j6 i# w7 @2 \Speed/sec.: – plains, – words
; h5 I1 L. m0 |8 x/ Z2 E- HProgress..: 100000/100000 (100.00%)
Running…: –:–:–:–
Estimated.: –:–:–:–
15b7a21513f24ffe97d9f9830acf51ad:07626c:123456
; F8 N3 l7 v8 ]/ m/ u4 D5 B1 O$ vInput.Mode: Mask (?d?d?d?d?d?d)
5 r4 }& i, v& L% ZIndex…..: 0/1 (segment), 1000000 (words), 0 (bytes)
$ w, A3 d9 w7 `2 \: ?* BRecovered.: 1/3 hashes, 1/3 salts
Speed/sec.: 7.43M plains, 3.72M words
Progress..: 1000000/1000000 (100.00%)
6 R0 O4 _( C% ^% x" WRunning…: 00:00:00:01
Estimated.: –:–:–:–
Input.Mode: Mask (?d?d?d?d?d?d?d)
Index…..: 0/1 (segment), 10000000 (words), 0 (bytes)
Recovered.: 1/3 hashes, 1/3 salts
$ [) e2 L# o- ^, X1 L# pSpeed/sec.: 13.67M plains, 6.83M words
! r# k& s' @+ F  |" `2 gProgress..: 10000000/10000000 (100.00%)
% o% }# X8 ?* p1 p/ n5 t8 yRunning…: 00:00:00:01
  C2 U9 O: \% E) T7 i3 s; r, B' ~Estimated.: –:–:–:–
7 ^( W2 u4 G! H8 TInput.Mode: Mask (?d?d?d?d?d?d?d?d)
6 d( {! r+ b, F8 zIndex…..: 0/1 (segment), 100000000 (words), 0 (bytes)
' l9 v/ X4 m/ a# @2 b7 K2 m4 \Recovered.: 1/3 hashes, 1/3 salts
2 L$ _2 n9 z# L5 A- ^Speed/sec.: 18.59M plains, 9.29M words
Progress..: 100000000/100000000 (100.00%)
Running…: 00:00:00:11
! h& \( O( w- @8 T) U( VEstimated.: –:–:–:–
865a697fb9b4bd9c6737432aaff136bd:22dc87:304892415
7 Z; L: e3 u* R+ K2 m8 J% K, v可以看到破解 9位3开纯数字密码需要11秒。
" F2 y0 W4 A9 p% o% _Input.Mode: Mask (?d?d?d?d?d?d?d?d?d?d)
; d+ }) s) r- i7 |# n& `3 WIndex…..: 0/1 (segment), 10000000000 (words), 0 (bytes)
5 w7 k) i' P+ e# \  sRecovered.: 2/3 hashes, 2/3 salts
' L4 I1 I8 X: D! H0 `" J& xSpeed/sec.: 12.70M plains, 12.70M words
Progress..: 10000000000/10000000000 (100.00%)
Running…: 00:00:13:07
Estimated.: –:–:–:–
* F  ^) [/ G4 h  Y# Z3 y- F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。
: ~* W. z3 M1 C4 x  s; ^( @% y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。
3 C+ O. a( }1 g8 {7 a* |, Fhttp://blog.g0tmi1k.com/2011/06/dictionaries-wordlists.html