Coverage of reported Lazarus-linked intrusions, infrastructure, disruption efforts, and defensive guidance that helps explain cybersecurity risks.
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Background for this topic.
Lazarus is a name used by security researchers and public authorities for a suspected, loosely defined intrusion set associated with multiple malware and cyber-espionage operations. The label may cover related but not identical activity, and attribution can change as technical evidence is reassessed. Public reporting has connected the name to incidents involving credential theft, malicious software, theft of funds, and disruptive attacks; those reports should not automatically be treated as proof that every campaign sharing similar tooling has the same operator.
For defenders, coverage under this tag is most useful when it identifies the initial access path, affected software, infrastructure, and evidence supporting attribution. Practical priorities include phishing-resistant multifactor authentication for privileged and remote access, prompt remediation of exploited internet-facing systems, application allowlisting for sensitive environments, and monitoring for unusual authentication, scripting, and outbound connections. During a suspected intrusion, preserve endpoint, identity, email, and network logs before containment changes evidence, then scope for stolen credentials and persistence across connected systems.
Weekly headline count for the current query.
New ransomware of choice, same critical targets North Korea’s Lazarus Group appears to have added another tool to its kit. It has begun using Medusa ransomware in extortion attacks targeting at least one US healthcare organization and an unnamed victim in the Middle East, according to Symantec and Carbon Black threat hunters.…
Plus: Lazarus Group has a brand new BeaverTail Even Amazon isn't immune to North Korean scammers who try to score remote jobs at tech companies so they can funnel their wages to Kim Jong Un's coffers.…
Keeping Pyongyang's coffers full North Korean-linked crews connected to the pervasive IT worker scams have upped their malware game, using more advanced tools, including a backdoor that has much of the same code as Pyongyang's infamous Lazarus Group deploys.…
PLUS: Slow MFA rollout costs Canucks $5m; Lawmakers ponder Stingray ban; MSFT tightens Teams; And more! Infosec In Brief North Korea’s Lazarus Group has changed tactics and is now creating malware-laden open source software.…
Federal agents, open up ... your browsers and see if you recognize any of these wallets The FBI has officially accused North Korea's Lazarus Group of stealing $1.5 billion in Ethereum from crypto-exchange Bybit earlier this month, and asked for help tracking down the stolen funds.…
Up to $140M in bounty rewards for return of Ethereum allegedly pilfered by hermit nation Cryptocurrency exchange Bybit, just days after suspected North Korean operatives stole $1.5 billion in Ethereum from it, has launched a bounty program to help recover its funds.…
Stealing crypto is so 2024. Supply-chain attacks leading to data exfil pays off better? North Korea's Lazarus Group compromised hundreds of victims across the globe in a massive secret-stealing supply chain attack that was ongoing as of earlier this month, according to security researchers.…
A couple million will do for a start … but Kim's crews are suspected of stealing much more The US government is attempting to claw back more than $2.67 million stolen by North Korea's Lazarus Group, filing two lawsuits to force the forfeiture of millions in Tether and Bitcoin.…
Microsoft, Mandiant, weigh in with info about methods used by Andariel gang alleged to have made many, many, heists The US Department of Justice on Thursday charged a North Korean national over a series of ransomware attacks on stateside hospitals and healthcare providers, US defense companies, NASA, and even a Chinese target.…
PLUS: NSA shares cloud security tips; Infosec training for Jordanian women; Critical vulnerabilities Infosec in brief Cybersecurity researchers informed Microsoft that Notorious North Korean hackers Lazarus Group discovered the "holy grail" of rootkit vulnerabilities in Windows last year, but Redmond still took six months to patch the problem.…
Sure, they do crimes. But the plausible deniability governments adore means they deserve a different label Cybercrime gangs like the notorious Lazarus group and spyware vendors like Israel's NSO should be considered cyber mercenaries – and become the subject of a concerted international response – according to a Monday report from Delhi-based think tank Observer Research Foundation (ORF).…
Latest offensive cyber group to switch to atypical programming for payloads Research into Lazarus Group's attacks using Log4Shell has revealed novel malware strains written in an atypical programming language.…
Those weapons programs aren't going to fund themselves Lazarus Group, the infamous cryptocurrency thieves backed by North Korea, may try to liquidate a stash of stolen Bitcoin worth more than $40 million, according to the FBI.…
Users' cryptocurrency wallets look unlikely to be refilled The North Korean criminal gang Lazarus Group has been blamed for last weekend's attack on Atomic Wallet that drained at least $35 million in cryptocurrency from private accounts.…
If the DPRK is named, you know it somehow involves Lazarus Group The US government is aggressively pursuing three men accused of wide-ranging and complex conspiracies of laundering stolen and illicit cryptocurrency that the North Korean regime used to finance its massive weapons programs.…
Meanwhile South Korea's Do Kwon is sought for fraud by US authorities Norwegian authorities announced on Thursday that they had recovered $5.9 million of cryptocurrency stolen in the Axie Infinity hack – an incident widely held to have been perpetrated by the Lazarus Group, which has links to North Korea.…
Well played, feds. What's next? Ransomware is rampant? Strong passwords are important? The FBI has confirmed what cybersecurity researchers have been saying for months: the North Korean-sponsored Lazarus Group was behind the theft last year of $100 million in crypto assets from blockchain startup Harmony.…
Well whaddya know, the crypto ecosystem did the right thing by stiffing the WannaCry bandits Two cryptocurrency exchanges have frozen accounts identified as having been used by North Korea’s notorious Lazarus Group.…
But the North Korean criminals are still over half a billion digicash dollars up Federal investigators and private companies seized $30 million in cryptocurrency stolen in March by North Korean-linked APT gang Lazarus Group from a video game developer, the latest example of the growing skills of government and cybersecurity experts to track and recover such ill-gotten gains.…
Cisco finds custom malware in North Korea's latest cyberespionage effort The North Korean state-sponsored crime ring Lazarus Group is behind a new cyberespionage campaign with the goal to steal data and trade secrets from energy providers across the US, Canada and Japan, according to Cisco Talos.…