Opsec Cyber Ransomware Archives - Page 20 of 27

Category Archives: Ransomware

Unhappy Hour Special: KEGTAP and SINGLEMALT With a Ransomware Chaser

October 28 2020 By Syndicator in Backdoor, Douglas Bienstock, Homepage Carousel, Jeremy Kennelly, Joshua Shilko, Kimberly Goody, Latest Blog Posts, Malware, Ransomware, Security, Threat Intelligence, Threat Research

Throughout 2020, ransomware activity has become increasingly prolific, relying on an ecosystem of distinct but co-enabling operations to gain access to targets of interest before conducting...

Security Blueprints of Many Companies Leaked in Hack of Swedish Firm Gunnebo

October 28 2020 By BrianKrebs in Hold Security, Intel 471, Ransomware, RDP, rEvil, Security, Sodinokibi

In March 2020, KrebsOnSecurity alerted Swedish security giant Gunnebo Group that hackers had broken into its network and sold the access to a criminal group which specializes in deploying...

FIN11: Widespread Email Campaigns as Precursor for Ransomware and Data Theft

October 14 2020 By Syndicator in Andrew Moore, Genevieve Stark, Homepage Carousel, Jacqueline O’Leary, Kimberly Goody, Latest Blog Posts, Nalani Fraser, Phishing, Ransomware, Security, Threat Intelligence, Threat Research, Vincent Cannon

Mandiant Threat Intelligence recently promoted a threat cluster to a named FIN (or financially motivated) threat group for the first time since 2017. We have detailed FIN11's various...

FIN11: Widespread Email Campaigns as Precursor for Ransomware and Data Theft

Mandiant Threat Intelligence recently promoted a threat cluster to a named FIN (or financially motivated) threat group for the first time since 2017. We have detailed FIN11's various...

FIN11: Widespread Email Campaigns as Precursor for Ransomware and Data Theft

Mandiant Threat Intelligence recently promoted a threat cluster to a named FIN (or financially motivated) threat group for the first time since 2017. We have detailed FIN11's various...

FIN11: Widespread Email Campaigns as Precursor for Ransomware and Data Theft

Mandiant Threat Intelligence recently promoted a threat cluster to a named FIN (or financially motivated) threat group for the first time since 2017. We have detailed FIN11's various...

Microsoft on the counterattack! Trickbot malware network takes a hit

October 12 2020 By Paul Ducklin in Malware, Microsoft, Ransomware, Security

The crooks haven't yet been caught and arrested, but their malware distribution network has been hit hard.

Microsoft Uses Trademark Law to Disrupt Trickbot Botnet

October 12 2020 By BrianKrebs in Ransomware, Security, The Coming Storm

Microsoft Corp. has executed a coordinated legal sneak attack in a bid to disrupt the malware-as-a-service botnet Trickbot, a global menace that has infected millions of computers and is...

Report: U.S. Cyber Command Behind Trickbot Tricks

October 10 2020 By BrianKrebs in alex holden, Hold Security, Ne'er-Do-Well News, Ransomware, Security

A week ago, KrebsOnSecurity broke the news that someone was attempting to disrupt the Trickbot botnet, a malware crime machine that has infected millions of computers and is often...