MSHTML Flaw Exploited to Attack Russian Dissidents

A spearphishing campaign targeting Russian citizens and government entities that are not aligned with the actions of the Russian government is the latest in numerous threats that have emerged since Russia invaded the Ukraine in February. Researchers from MalwareBytes identified a campaign last we...

PYSA Emerges as Top Ransomware Actor in November

PYSA, which is also known by Mespinoza, has overtaken Conti as the top ransomware threat group for the month of November. It joined Lockbit, which has dominated the space since August. According to NCC Group’s November insights on the ransomware sector, PYSA increased its market share with a 50...

‘DarkWatchman’ RAT Shows Evolution in Fileless Malware

A novel remote access trojan RAT being distributed via a Russian-language spear-phishing campaign is using unique manipulation of Windows Registry to evade most security detections, demonstrating a significant evolution in fileless malware techniques. Dubbed DarkWatchman, the RAT – discovered by...

Who Is the Network Access Broker ‘Babam’?

Rarely do cybercriminal gangs that deploy ransomware gain the initial access to the target themselves. More commonly, that access is purchased from a cybercriminal broker who specializes in acquiring remote access credentials -- such as usernames and passwords needed to remotely connect to the...

Russian language hacking forums warming up to Chinese hackers

By Waqas Russian cybercrime and hacking forums are opening doors to Chinese and English-speaking threat actors, which so far had been a relatively restricted domain for them. This is a post from HackRead.com Read the original post: Russian language hacking forums warming up to Chinese hackers...

Google details cookie stealer malware campaign targeting YouTubers

By Waqas Google attributed the malware campaign to a group of attackers recruited via a Russian-language hacker forum. This is a post from HackRead.com Read the original post: Google details cookie stealer malware campaign targeting YouTubers...

New variant of Konni malware used in campaign targetting Russia

This blog post was authored by Hossein Jazi In late July 2021, we identified an ongoing spear phishing campaign pushing Konni Rat to target Russia. Konni was first observed in the wild in 2014 and has been potentially linked to the North Korean APT group named APT37. We discovered two documents...

Researchers Find New Evidence Linking Diavol Ransomware to TrickBot Gang

Cybersecurity researchers have disclosed details about an early development version of a nascent ransomware strain called Diavol that has been linked to threat actors behind the infamous TrickBot syndicate. The latest findings from IBM X-Force show that the ransomware sample shares similarities t...

Try This One Weird Trick Russian Hackers Hate

In a Twitter discussion last week on ransomware attacks, KrebsOnSecurity noted that virtually all ransomware strains have a built-in failsafe designed to cover the backsides of the malware purveyors: They simply will not install on a Microsoft Windows computer that already has one of many types o...

MontysThree: Industrial espionage with steganography and a Russian accent on both sides

In summer 2020 we uncovered a previously unknown multi-module C++ toolset used in highly targeted industrial espionage attacks dating back to 2018. Initially the reason for our interest in this malware was its rarity, the obviously targeted nature of the campaign and the fact that there are no...

This Service Helps Malware Authors Fix Flaws in their Code

Almost daily now there is news about flaws in commercial software that lead to computers getting hacked and seeded with malware. But the reality is most malicious software also has its share of security holes that open the door for security researchers or ne'er-do-wells to liberate or else seize...

Sodinokibi Ransomware Group Sponsors Hacking Contest

White hats aren’t alone in holding hacking contests. Russian-language cybercriminals are known for running similar competitions on underground forums. However, an analysis of Dark Web activity has uncovered a trend towards offering increasingly high-stakes prizes during such battles. At the same...

Why Were the Russians So Set Against This Hacker Being Extradited?

The Russian government has for the past four years been fighting to keep 29-year-old alleged cybercriminal Alexei Burkov from being extradited by Israel to the United States. When Israeli authorities turned down requests to send him back to Russia -- supposedly to face separate hacking charges...

CARBANAK Week Part One: A Rare Occurrence

It is very unusual for FLARE to analyze a prolifically-used, privately-developed backdoor only to later have the source code and operator tools fall into our laps. Yet this is the extraordinary circumstance that sets the stage for CARBANAK Week, a four-part blog series that commences with this...

U.S. Elections True Test for Facebook’s Disinformation Crackdown

As the U.S. midterm elections commence on Tuesday, all eyes are on Facebook and other social-media companies to see how they continue to crack down on misinformation and other political meddling efforts on their platforms. Facebook for its part on Monday evening said it has barred an additional 1...

An attacker with Office vulnerability propagation FELIXROOT Backdoor-vulnerability warning-the black bar safety net

! One, the attack event details 2017 9 months, in response to Ukrainian attacks, FireEye found FELIXROOT Backdoor this malicious payload, and feedback to our intelligence perception of the customers. The attack activities using some malicious Ukrainian banks document that contains a macro, used t...

FELIXROOT Backdoor Resurfaces in Environmental Spam Campaign

After a few months of absence, the FELIXROOT backdoor malware has been spotted in a fresh malspam campaign. The campaign uses weaponized lure documents claiming to contain seminar information on environmental protection efforts. This backdoor has a range of functions, including the ability to...

Microsoft Office Vulnerabilities Used to Distribute FELIXROOT Backdoor in Recent Campaign

Campaign Details In September 2017, FireEye identified the FELIXROOT backdoor as a payload in a campaign targeting Ukrainians and reported it to our intelligence customers. The campaign involved malicious Ukrainian bank documents, which contained a macro that downloaded a FELIXROOT payload, being...

Olympic Destroyer Returns to Target Biochemical Labs

Olympic Destroyer, the threat actor that caused a crippling sabotage attack on the networks supporting this year’s Winter Games in Pyeongchang, South Korea, has resurfaced with a spy campaign – and with a wider target range. The new campaign began last month and is ongoing, employing spear-phishi...

Boutique Shops Offering Rewards Points Pop Up on the Dark Web

Cybercriminal interest in stolen data is not solely limited to financial or personally identifiable information. The exploitation of rewards-points programs, especially those associated with travel, is also on the radar screen for the bad guys. To cater to this interest, a series of boutique stor...