- Lazarus Targets Chemical Sector
April 14, 2022
Symantec, a division of Broadcom Software, has observed the North Korea-linked advanced persistent threat (APT) group known as Lazarus conducting an espionage campaign targeting organizations operating within the chemical sector. The campaign appears to be a continuation of Lazarus activity dubbed Operation Dream Job, which was first observed in August 2020. Symantec tracks this sub-set ...
- US Treasury links North Korean hacker group Lazarus to $600M Axie Infinity heist
April 14, 2022
The US Treasury Department on Thursday linked a notorious North Korean hacking group to a massive $600 million cyber breach last month. The connection was clear when the Treasury Department updated its sanctions listing for the hacking group, called Lazarus Group. The federal agency added a cryptocurrency address that was used to steal $600 million from ...
- Ukraine says it thwarted Russian cyberattack on electricity grid
April 12, 2022
Ukraine said on Tuesday it had thwarted an attempt by Russian hackers last week to damage its electricity grid with a cyberattack. “This is a military hacking team,” said government spokesman Victor Zhora. “Their aim was to disable a number of facilities, including electricity substations.” Kyiv blamed the attack on a group dubbed “Sandworm” by researchers and ...
- Hackers use Conti’s leaked ransomware to attack Russian companies
April 9, 2022
A hacking group used the Conti’s leaked ransomware source code to create their own ransomware to use in cyberattacks against Russian organizations. While it is common to hear of ransomware attacks targeting companies and encrypting data, we rarely hear about Russian organizations getting attacked similarly. This lack of attacks is due to the general belief by Russian ...
- Microsoft dogs Strontium domains to stop attacks on Ukraine
April 8, 2022
Microsoft this week seized seven internet domains run by Russia-linked threat group Strontium, which was using the infrastructure to target Ukrainian institutions as well as think tanks in the US and EU, apparently to support Russian’s invasion of its neighbor. The seizure is also part of a long-running legal and technical hunt by Microsoft to disrupt ...
- A Bad Luck BlackCat
April 7, 2022
In early December 2021, a new ransomware actor started advertising its services on a Russian underground forum. They presented themselves as ALPHV, a new generation Ransomware-as-a-Service (RaaS) group. Shortly afterwards, they dialed up their activity, infecting numerous corporate victims around the world. The group is also known as BlackCat. One of the biggest differences from other ...
- Israeli officials are being catfished by APT-C-23 hackers
April 7, 2022
High-ranking Israeli officials are being catfished in a new cyberespionage campaign launched by APT-C-23. AridViper, also known as APT-C-23, Desert Falcon, and Two-tailed Scorpion, is a politically-driven advanced persistent threat (APT) group active in the Middle East. In the past, AridViper has conducted spear-phishing attacks against Palestinian law enforcement, military, and educational establishments, as well as the ...
- Lazarus Trojanized DeFi app for delivering malware
March 31, 2022
For the Lazarus threat actor, financial gain is one of the prime motivations, with a particular emphasis on the cryptocurrency business. As the price of cryptocurrency surges, and the popularity of non-fungible token (NFT) and decentralized finance (DeFi) businesses continues to swell, the Lazarus group’s targeting of the financial industry keeps evolving. We recently discovered a ...
- Tracking cyber activity in Eastern Europe
March 30, 2022
In early March, Google’s Threat Analysis Group (TAG) published an update on the cyber activity it was tracking with regard to the war in Ukraine. Since our last update, TAG has observed a continuously growing number of threat actors using the war as a lure in phishing and malware campaigns. Government-backed actors from China, Iran, ...
- Hackers are getting faster at exploiting zero day flaws. That’s going to be a problem for everyone
March 29, 2022
Hackers were much faster to exploit software bugs in 2021, with the average time to exploitation down from 42 days in 2020 to just 12 days. That marks a 71% decrease in ‘time to known exploitation’ or TTKE, according to security firm Rapid7’s new 2021 Vulnerability Intelligence Report. The main reason for the reduction in TTKE ...