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Police Shut Down World's Biggest 'DDoS-for-Hire' Service–Admins Arrested

Police Shut Down World's Biggest 'DDoS-for-Hire' Service–Admins Arrested

April 25, 2018Mohit Kumar
In a major hit against international cybercriminals, the Dutch police have taken down the world's biggest DDoS-for-hire service that helped cyber criminals launch over 4 million attacks and arrested its administrators. An operation led by the UK's National Crime Agency (NCA) and the Dutch Police, dubbed " Power Off, " with the support of Europol and a dozen other law enforcement agencies, resulted in the arrest of 6 members of the group behind the " webstresser.org " website in Scotland, Croatia, Canada and Serbia on Tuesday. With over 136,000 registered users, Webstresser website lets its customers rent the service for about £10 to launch Distributed Denial of Service (DDoS) attacks against their targets with little or no technical knowledge. "With webstresser.org, any registered user could pay a nominal fee using online payment systems or cryptocurrencies to rent out the use of stressers and booters," Europol said. The service was also
Malware Hunter — Shodan's new tool to find Malware C&C Servers

Malware Hunter — Shodan's new tool to find Malware C&C Servers

May 02, 2017Mohit Kumar
Rapidly growing, insecure internet-connected devices are becoming albatross around the necks of individuals and organizations with malware authors routinely hacking them to form botnets that can be further used as weapons in DDoS and other cyber attacks. But now finding malicious servers, hosted by attackers, that control botnet of infected machines gets a bit easier. Thanks to Shodan and Recorded Future. Shodan and Recorded Future have teamed up and launched Malware Hunter – a crawler that scans the Internet regularly to identify botnet command and control (C&C) servers for various malware and botnets. Command-and-control servers ( C&C servers ) are centralized machines that control the bots ( computers, smart appliances or smartphones ), typically infected with Remote Access Trojans or data-stealing malware, by sending commands and receiving data. Malware Hunter results have been integrated into Shodan – a search engine designed to gather and list information abo
FBI raids BlackShades RAT Malware Customers in Europe and Australia

FBI raids BlackShades RAT Malware Customers in Europe and Australia

May 16, 2014Wang Wei
When it comes to crime, whether it’s an online or offline, FBI doesn't spare anyone. According to the French media reports and various announcements on underground forums by hacking groups, the FBI has started a large-scale operation of International raids with the help of local law enforcement authorities to arrest a particular group of cyber criminals and Hackers. The FBI has targeted the customers of a popular Remote Administration Tool (RAT) called ‘ blackshades ’, which allows them to connect and manage thousands of remotely infected computers over the Internet. WHAT IS BLACKSHADES RAT?? ‘ Blackshades ’ is a remote administration tool (RAT) which allows an attacker to control several clients from around the world.  Blackshades  malware   is fully equipped with Drive-by attacks, Java exploits, keylogger and it allows an attacker to steal usernames and passwords for email and Web services, instant messaging applications, FTP clients and lots more. In worst
Java based cross platform malware found in wild

Java based cross platform malware found in wild

August 02, 2013Mohit Kumar
Other than Windows, Now other platforms are becoming more popular every day and attracting bad guys who are starting to create malicious code for other systems.  Java applications can run on multiple platforms with ease, thus no surprise that malicious code written in Java that is designed to target more than one operating system are becoming increasingly common. Researchers at McAfee Labs spotted another sample of Java based trojan dubbed as JV/BackDoor-FAZY  that opens a back door for an attacker to execute commands and acts as a bot after infection. According to researcher, The key to decrypt the config file was encrypted with Base 64, Triple-DES algorithm and Hex. Decrypting the file provides information about the backdoor connection, includes IP address, port number, operating system, mutex information, and password for the connection. " On execution, the JAR file opens the backdoor connection to the IP address and the port mentioned in the plain config
Incapsula innovative DDoS Protection techniques

Incapsula innovative DDoS Protection techniques

November 22, 2012Mohit Kumar
Several weeks ago we reviewed Incapsula , a Cloud-based Security service which can significantly enhance the security of your website, while also boosting its performance. Following this review we’ve received many responses from our readers who wanted to learn more about Incapsula protection services. Specifically, we were asked to explain more about Incapsula Enterprise plan features. To answer these questions, today we are going to take a look at Incapsula DDoS Protection services. Distributed Denial of Service attacks If your business has a web presence, chances are that you’ve already heard about Distributed Denial of Service attacks. In case you didn’t, a Distributed Denial of Service (DDoS) attack is a DoS attack that is usually carried out by a “botnet”, a network of computers acting in concert to overwhelm the server by depleting all available resources. Recently we all witnessed a large DDos attacks on U.S. banks by Muslim hacker group , an attack which crippled th
Anonymous Hacker claims to have 20,000 debit card details from HSBC Cyberattack

Anonymous Hacker claims to have 20,000 debit card details from HSBC Cyberattack

October 21, 2012Mohit Kumar
One of Anonymous hacker groups " FawkesSecurity " who claim responsibility for a DDOS cyber attack on HSBC Bank says that they also manage to get 20,000 debit card details. When HSBC said , " This denial-of-service attack did not affect any customer data , but did prevent customers using HSBC online services, including Internet banking.", Anonymous tweeted on Friday. “ We also managed to log 20,000 debit card details .” On asking, is there any proof of this claim , they replied ,“  We're debating whether to release them or not, HSBC knows debit details were intercepted, They probz won't admit it tho, ”. On the other hand, A group that calls itself Izz ad-Din Al Qassam  , which has claimed responsibility for recent cyberattacks on at least nine other banks, also took responsibility for the assault on HSBC. Who ever the real hitman behind this, but according to hacker's warnings - RBS, Lloyds TSB and Barclays Banks are next targets.
HSBC hit by Anonymous denial-of-service attack

HSBC hit by Anonymous denial-of-service attack

October 19, 2012Mohit Kumar
The multinational bank HSBC has blamed a denial of service attack for the downtime of many of its websites worldwide on Thursday night and the Anonymous group has been quick to take credit. " Banks are the sole cause of our current worldwide economic problems. They deserve to get hit. RBS, Lloyds TSB and Barclays are next, " FawkesSecurity said . " This denial-of-service attack did not affect any customer data, but did prevent customers using HSBC online services, including Internet banking. We are taking appropriate action, working hard to restore service. We are pleased to say that some sites are now back up and running. We are cooperating with the relevant authorities and will cooperate with other organizations that have been similarly affected by such criminal acts. " HSBC said. The timing of the group's Twitter postings lends credence to its claims, but Twitter users claiming to be Anonymous members have falsely claimed responsibility for at
Virus conducting DDoS attack from infected systems

Virus conducting DDoS attack from infected systems

October 15, 2012Mohit Kumar
Russian anti-virus company Doctor Web is warning users about the malicious program which is helping attackers carry out mass spam mailings and allow attacker to use victim's PC as slave of his DDOS Army. According to researchers from the company they have discovered a Trojan " Trojan.Proxy.23012 " application that uses a rare method of distribution through peer networks. " The botnet, consisting of Trojan.Proxy.23012-infected computers, is used by criminals to control proxy servers for the purpose of using them to send spam upon command ". An example of such a spam message is shown in the screenshot below. This Malware work as: 1.) Using peer to peer network it will download the executable file and that will be a encrypted malicious module. A very interesting algorithm used by the Trojan to download the infected computer other malware. 2.) After successfully decrypt it launches another module that reads the image in computer memory or other malicious applica
Anonymous claims attacking Greek official websites

Anonymous claims attacking Greek official websites

October 09, 2012Mohit Kumar
Anonymous Group taken down several Greek government websites, on the eve of a visit by German Chancellor Angela Merkel. Hackers Hack several sites including those of the Citizens Protection Ministry, the police and the Ministry of Justice. A message appeared saying: " The page cannot be found ". In a message posted on YouTube, Anonymous criticized the huge security operation that police plan for Tuesday to contain protests against Merkel, comparing the government to the military junta that ruled Greece from 1967 to 1974. Police could not confirm who was responsible for the attack, which Anonymous claimed in a series of Tweets on the social media site Twitter. Trade unions and opposition political parties have called for mass protests to greet the German chancellor, whom many Greeks accuse of unfairly forcing them down the path of painful austerity and driving the country even deeper into recession.
Hackers disrupt Interpol website against Anti-Islam film

Hackers disrupt Interpol website against Anti-Islam film

October 07, 2012Mohit Kumar
A hacker group " Kosova Hacker's Security " based in the Middle East take down Interpol website yesterday. According to claim of Hackers, they are doing this cyber attack on a law enforcement agency to show their protest against the controversial Anti-Islam film, Innocence of Muslims. According to the mail notification from Hackers, they claim to DDOS Interpol servers including DNS servers also with a Botnet army of 770 Bots. In more technical terms, hackers are DDOSing Interpol servers with 770 Bots and 65500 packets/second. Interpol website (  http://www.interpol.int/  ) server 193.22.7.16:80 and DNS server 193.22.7.80:53 was under attack by these hackers. At the time of writing this article, may be the website is working fine. On asking, How they got 770 Bots ? Hacker give a screenshot ( shown above ) of the Exploit pack they are using to infect computers and to make them slave of their Botnet weapon. Recently the six major American banks suffered de
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