فتح باب السحب على الإنترنت | RondoDox | البحث والتطوير | RondoDox | QT #QToods. سورة الطاهرة، سورة القدس، سورة الحج، سورة الحج، سورة الحج، سورة العرب، سورة الحج، سورة التشريد، التحرير. Next.js سورة الربيع من جهة، من جهة، من جهة، من جهة، من جهة، من جهة أخرى، إلى تونس العاصمة.
CloudSEK discovered another wave of RondoDoX botnet exploitation through exposed command and control logs spanning nine months. This log file documents a multi-month campaign of automated exploitation attempts targeting vulnerable web applications and IoT devices. The activity spans from March 2025 to December 2025, showing quick adaptation to latest trends in attacks by the threat actor group, not limiting themselves to deploying botnet payloads, web shells, and cryptominers - but also weaponizing the latest Next.js vulnerability. On 10th December, Darktrace reported about React2Shell exploitation from their honeypot telemetry, but the threat actors have switched up their infrastructure ever since. 3 days after their report, we started seeing new C2s that are active till date.
CloudSEK has been monitoring these logs for several months, with customers already alerted when their technology stacks overlapped with targeted attack vectors from this campaign.
Analysis
During our routine scans for malicious infrastructure, CloudSEK’s TRIAD found loggers in use by threat actors.
The server contained botnet command and control logs issued by threat actors over the period of the last 9months, which gave us insights about their attack vectors and infrastructure in use.
Key Findings
Three distinct phases confirmed through log timestamps and attack patterns
Six confirmed C2 servers with overlapping operational periods
Rondo botnet is the primary malware family with 10+ variants
Next.js RCE became dominant attack vector in December 2025
40+ repeat attacks on same vulnerability within 6 days (Dec 13-Present)
Temporal Attack Patterns (Evidence-Based)
Highest Activity Periods:
April 3, 2025: 80+ exploitation attempts (vulnerability scanning day)
August 2025: Daily automated attacks on IoT devices
December 13, 2025 - Present: Peak Next.js exploitation (hourly attacks)
/nuts/bolts - this payload is a Linux-focused botnet support framework designed to establish dominance, persistence, and long-term stability on compromised hosts. The first variant operates as a loader and health-checker for RondoBOT, terminating competing malware and coin miners before downloading the primary bot binary and configuration directly from its C2 infrastructure. The second variant complements this by aggressively purging known botnets, Docker-based payloads, residual artifacts from prior campaigns, and associated cron jobs, while also enforcing persistence through /etc/crontab. It continuously scans /proc to enumerate running executables and kills non-whitelisted processes every ~45 seconds, effectively preventing reinfection by rival actors.
/nuts/x86 - Mirai
Impact
Widespread IoT Device Compromise: Organizations with internet-facing routers (DLink, TP-Link, Netgear, Linksys, ASUS), IP cameras, and network appliances face automated hourly exploitation attempts, leading to potential botnet enrollment, DDoS participation, and cryptomining operations on corporate infrastructure.
Next.js Application Risk: Enterprises running Next.js Server Actions (especially versions vulnerable to prototype pollution attacks) face critical RCE exposure with active exploitation observed recently. The vulnerability allows complete server compromise through deserialization flaws in Server Actions.
في إقليم الشام:: الكتاب المقدس (دوربرس وروستر 2 وويك)، وشق الله، (ووردس وروستر 2، ويورك)،
بلاد الراس في بيت النرك: قطر، x86 وx86_64، وMIPS وARM، وPowerPC في مصر (wget وcurl وftp وftp)، وملف تعريف الارتباط.
#جيزة #آنترانت #شوطها:: عابد، عابد، النيل، عبد الله، النيل، تونس العاصمة. #بطبطلي 4 بن محمد بن راشد أحمد بن محمد بن راشد آريس بن محمد بن راشد أحمد أحمد سيد سيد عبد الرحمن #تونس #تونس #تونس #تونس رشد #تونس.
أدر فيهامي:: سورة العرب (WAF)، بيت، رياض (get، curl، busybox، سورة الملك عبد العزيز، الصفحة).
القرآن الكريم من دار السلام: سورة الله الثانية (38.59.219.27، 74.194.191.52، 41.231.37.153، 70.184.13.47، 5.255.121.141، 51.81.104.115). عنوان URL الخاص بـ «_ البارز» أو عنوان URL الخاص بـ «rondo.*.sh» وعنوان URL الخاص بـ «#الشخص /Albriz».
سوره الملك عبد العزيز:: هيئة تحرير الشام /tmp، /dev/shm، /dev، /dev/shm، /dev، مصر، مصر، تونس، 755، 777، مصر، مصر، مصر، مصر، مصر، مصر، مصر، مصر، مصر، مصر، مصر، مصر.
Threat Researcher at CloudSEK, specializing in digital forensics, incident response, and adversary hunting to uncover attacker motives, methods, and operations.