Traditionally, BEC attacks have used keyloggers to steal saved account information from target machines. However, using an executable file for the attachment usually flags a user not to click them as there is a high chance that the file is malicious. As a result, we’ve seen a trend wherein the attached files are no longer executable files but HTML pages.Read More
Pawn Storm, the long-running cyber espionage campaign, added to its long list of targets several government offices (including the office of the prime minister and the Turkish parliament) and one of the largest newspapers in Turkey. Pawn Storm has been known to attack a diverse list of targets–including armed forces, diplomats, journalists, political dissidents, and software developers.Read More
When it comes to threat investigations, we often treat the malicious binary as the smoking gun or the crown jewel of the investigation. However, examining the other components can produce the bigger picture that will be far more detailed than simply focusing on the binary.
By looking beyond one malicious file, we were able to determine that a slew of seemingly unrelated phishing emails were in fact, part of a campaign targeting banks and financial institutions across the globe. The attackers used other banks’ email accounts to send the phishing emails to their targeted banks in order to gain access and remotely control their computers. We are calling this campaign “Cuckoo Miner.” The attackers’ method of taking over legitimate inboxes to prey on victims echoes the cuckoo’s distinct act of tricking other birds into raising its chick by taking over their nests.Read More
Why would Pawn Storm, the long-running cyber-espionage campaign, set its sights on a Russian punk rock group? Sure, Pussy Riot is controversial. Members of the feminist band had previously been thrown in jail for their subversive statements against the Orthodox Church and Russian patriarchal system. But why would attackers have any interest in them? What…Read More