An MDR alert recently led our team to an exposed server that was doing more than hosting payloads. It was functioning as a fully operational malware delivery lab. Containing over 1,000 artifacts, the infrastructure served as a QA hub where attackers systematically tested delivery paths, social engineering lures, and WebDAV execution methods.
Our analysis reveals an interesting shift in adversary operations: attackers are adopting generative AI to move beyond individual exploits and operate like modern software product teams. By leveraging LLMs for rapid lure generation, detailed README documentation, and automated testing, they are significantly accelerating their development cycle.
This incident underscores the imperative of preemptive security. By unifying exposure management with detection and response, we did not just catch a single campaign; we gained visibility into the attacker’s entire delivery pipeline. Although the server hosted many malware samples, the more interesting find was the view into the attacker’s workflow. The exposed infrastructure showed how the operator tested delivery paths, packaged lures, staged payloads, and monitored delivery activity. All of it with the help of generative AI.
Read more…
Source: Rapid7 News
Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox
Related:
- IT threat evolution in Q3 2025. Mobile statistics
November 19, 2025
According to Kaspersky Security Network, in Q3 2025, 47 million attacks utilizing malware, adware, or unwanted mobile software were prevented. Trojans were the most widespread threat among mobile malware, encountered by 15.78% of all attacked users of Kaspersky solutions. More than 197,000 malicious installation packages were discovered, including, 52,723 associated with mobile banking Trojans,1564 packages identified ...
- DoorDash says personal information of customers, dashers stolen in data breach
November 18, 2025
DoorDash confirmed a data breach that exposed the names, email addresses, phone numbers and physical addresses of some of its users, including customers, dashers and merchants. In a Help Center article published Nov. 13, DoorDash said that although hackers stole personal information from users, “no sensitive information was accessed by the unauthorized third party,” and the ...
- Hackers claim to have hit Under Armour in massive data breach
November 18, 2025
The notorious Everest ransomware group has claimed sportswear maker and retailer Under Armour as its latest victim – with the group posting what it claims is a sample of ‘more than millions of personal data’ and internal company data onto a dark web site. The dark leak site post claims the hackers have accessed and exfiltrated ...
- Active Exploitation Reported for CVE-2025-11001 in 7-Zip
November 18, 2025
Active exploitation of CVE-2025-11001 has been observed in the wild. A security researcher has also publicly released a proof-of-concept (PoC) exploit for CVE-2025-11001. The PoC allows attackers to abuse symbolic-link handling to write files outside of the intended extraction folder, which in some scenarios, can enable arbitrary code execution. Read more… Source: NHS Digital Sign up for the Cyber ...
- Microsoft says Azure was hit with a massive DDoS attack launched from over 500,000 IP addresses
November 18, 2025
Microsoft has said it successfully mitigated, “the largest DDoS attack ever observed in the cloud” after cybercriminals running the Aisuru botnet targeted a single endpoint, located in Australia. The attack was a sight to behold: more than 500,000 source IPs, across various regions, descended upon the endpoint, delivering a multi-vector Distributed Denial of Service (DDoS) attack ...
- Google Releases Security Update for Chrome
November 18, 2025
Google has released security updates for Chrome to address two high severity vulnerabilities in the V8 JavaScript engine. CVE-2025-13223 – Type Confusion in V8 – High severity – Google is aware an exploit exists in the wild. CVE-2025-13224 – Type Confusion in V8 – High severity Read more… Source: NHS Digital Sign up for the Cyber Security Review Newsletter The latest ...