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Social engineering | Threat analysis
Retrohunting APT37: North Korean APT used VBA self decode technique to inject RokRat
January 6, 2021 - A North Korean threat group has swapped the usual Hangul Office lures for a cleverly packed Office macro.
SolarWinds advanced cyberattack: What happened and what to do now
December 14, 2020 - Possibly the largest hacking operation of 2020 was just unveiled. In this blog we share what we know and what you should do right now.
Malware | Threat analysis
German users targeted with Gootkit banker or REvil ransomware
November 30, 2020 - After a noted absence, the Gootkit banking Trojan returns en masse to hit Germany. In an interesting twist, some of the victims may receive ransomware instead.
Exploits | Threat analysis
Malsmoke operators abandon exploit kits in favor of social engineering scheme
November 16, 2020 - Threat actors behind malsmoke, one of the largest malvertising campaigns we've seen in recent months, have switched malware delivery tactics.
Malware | Malwarebytes news | Threat analysis
Release the Kraken: Fileless injection into Windows Error Reporting service
October 6, 2020 - We discovered a new attack that injected its payload—dubbed "Kraken—into the Windows Error Reporting (WER) service as a defense evasion mechanism.
Inter skimming kit used in homoglyph attacks
August 6, 2020 - Threat actors load credit card skimmers using a known phishing technique called homoglyph attacks.
Malspam campaign caught using GuLoader after service relaunch
July 30, 2020 - We discovered a spam campaign distributing GuLoader in the aftermath of the service's relaunch
Chinese APT group targets India and Hong Kong using new variant of MgBot malware
July 21, 2020 - We uncovered an active campaign in early July that we attribute to a new Chinese APT group attacking India and Hong Kong with MgBot malware.
Credit card skimmer targets ASP.NET sites
July 6, 2020 - This unusual web skimmer campaign goes after sites running Microsoft's IIS servers with an outdated version of the ASP.NET framework.
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Your intro to everything relating to cyberthreats, and how to stop them.