Today we found Java based malware. If attacker found File Upload vulnerability on the server, then it upload manual.php based malware, which trying load load_all.jar to server and running it background. Manual.php $out = shell_exec(“java -version 2>&1”); preg_match(“/version\s+\”1\.(\d+)\./”,$out,$matches); $ver = 0; if($matches)$ver = (int)$matches[1]; This manual.php uses lot off shell_exec function, but if you have […]
Tag Archives | webhosting
Proc.php trying injecting header.php files
When this malware successful uploaded customer website and access it GET request, it’s trying search backward files and folder, searching header.php files. indexEditor When all folders and files searched and header.php files founded, it tries the patch malicious code to header.php file. Malicious code In begin this malware have CODE which added wanted file’s: Final […]