Who’s Behind the SWAT USA Reshipping Service?

Last week, KrebsOnSecurity broke the news that one of the largest cybercrime services for laundering stolen merchandise was hacked recently, exposing its internal operations, finances and organizational structure. In todays Part II, well examine clues about the real-life identity of "Fearlless,"...

Storm-0978 actively exploited the unpatched Office zero-day

Threat Level Actor Report For a detailed threat advisory, download the pdf file here Summary Storm-0978 is a Russian cybercriminal group that specializes in executing sophisticated phishing campaigns. Storm-0978 was found to be engaged in a new wave of attacks, leveraging the exploitation of...

Microsoft Releases Patches for 132 Vulnerabilities, Including 6 Under Active Attack

Microsoft on Tuesday released updates to address a total of 132 new security flaws spanning its software, including six zero-day flaws that it said have been actively exploited in the wild. Of the 132 vulnerabilities, nine are rated Critical, 122 are rated Important in severity, and one has been...

TrickBot Gang Shifted its Focus on "Systematically" Targeting Ukraine

In what's being described as an "unprecedented" twist, the operators of the TrickBot malware have resorted to systematically targeting Ukraine since the onset of the war in late February 2022. The group is believed to have orchestrated at least six phishing campaigns aimed at targets that align...

FBI, DHS, HHS Warn of Imminent, Credible Ransomware Threat Against U.S. Hospitals

On Monday, Oct. 26, KrebsOnSecurity began following up on a tip from a reliable source that an aggressive Russian cybercriminal gang known for deploying ransomware was preparing to disrupt information technology systems at hundreds of hospitals, clinics and medical care facilities across the Unit...

Russian Cybercriminal Pleads Guilty to Operating Kelihos Botnet

By Uzair Amir A Russian national namely Peter Yuryeich Levashov has pleaded guilty to operating the Kelihos botnet, which was used to launch a huge spamming and credential stealing campaign across the globe. Levashov, a 38-year old resident of St. Petersburg, Russia, was presented before a...

Russian Financial Cybercriminal Gets Over 9 Years In U.S. Prison

A 29-year-old Russian-born, Los Angeles resident has been sentenced to over nine years in prison for running botnets of half a million computers and stealing and trafficking tens of thousands of credit card numbers on exclusive Russian-speaking cybercriminal forums. Alexander Tverdokhlebov was...

Carberp: It's Not Over Yet

On 20 March, Russian law enforcement agencies announced the arrest of a cybercriminal gang involved in stealing money using the Carberp Trojan. This is very good news, but unfortunately does not mark the end of the Carberp story. Evidently, those arrested were just one of the criminal gangs using...

Alleged Russian Cybercriminal Extradited to U.S.

Vladimir Zdorovenin, an alleged prolific Russian cybercriminal, has arrived in New York City following his arrest and subsequent extradition by Swiss authorities. The FBI had been working to find and extradite Zdorovenin for several years. Originally indicted under seal in May 2007, the 54-year-o...