Estimated reading time: 3 minutes
There is less doubt that women are more social, expressive and vocal as compared to men and what better means to enjoy such freedom of expression than social media. Reports suggest that over 76% of social media users are women; either looking to make connections, initiate discussions on women-specific topics...
Estimated reading time: 2 minutes
Valentine Day is that special time of the year when people are busy celebrating the essence of love. However, on the darker side, it is also a time when cyber criminals are looking to cash on your hunt for the love of your life. So, just in case you are...
Estimated reading time: 6 minutes
While everyone was engaged in new year celebrations, malware authors were busy creating new ransomware for 2019. Quick Heal Security Labs has observed the first ransomware of 2019 — Anatova. During our analysis, we found that Anatova is not just ransomware but a modular one. By modular ransomware we mean,...
Estimated reading time: 4 minutes
Malspam email or malicious spam emails are considered to be one of the favorite malware delivery channels for the attackers to deliver the malware to targeted victims. Attackers also run spam email campaigns to distribute their malware to a large number of users. For attackers to succeed, two things are...
Estimated reading time: 11 minutes
In 2018, we saw a surge in Emotet activity. Emotet started as a banking trojan but this blog will shed light on how it has also become a “threat distributor”. We will also discuss server-side and client-side activity and how it spreads. Its self-propagation makes it all the more challenging...
Estimated reading time: 6 minutes
For several months, Quick Heal Security Labs has been observing an increase in ransomware, we have found one more interesting ransomware which encrypts files and adds extension “.katyusha” and demands for an amount of 0.5 btc within three days and threatens to release the data to public download if the ransom is not...
Estimated reading time: 6 minutes
Cyber-attacks through phishing emails are increasing and generally, attackers use DOC embedded macros to infiltrate victim’s machine. Recently Quick Heal Security Labs came across a Phishing e-mail sample which uses Microsoft’s equation editor exploit to spread Hawkeye keylogger. Cybercriminals use different techniques to steal confidential data. Now they are offering...
Estimated reading time: 3 minutes
Emails today have become an integral part of our day-to-day life and this has made it a child’s play for spammers to lure people into opening fraudulent emails and attachments. Thus, while you are using emails for your everyday personal or official use, it is important to realize that the...
Estimated reading time: 2 minutes
At a time when most of us are living in a virtual world, where we are connected to our friends and family mostly through social networking sites, imagine what it would be like to find your social media account hacked!! That’s exactly what happened with 50 million of Facebook users...
Estimated reading time: 4 minutes
Nowadays attackers are searching for new techniques to spread malware, recently we came across a new emerging way to deliver malware through IQY file. Till now we had seen spread of malware through various file types and chains such as Word document, Script, JAVA files. Fig 1: Attack chain IQY file...