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AS31898 Oracle Corporation

ASN Active medium
Why this campaign was detected
39 IPs from the same network (Oracle Corporation, AS31898) were active during overlapping time periods. Temporal correlation across a shared autonomous system suggests infrastructure controlled by the same entity.
Primary ASN
AS31898 · Oracle Corporation
Subnet
—
Country
πŸ‡ΊπŸ‡Έ US
Cloud Provider
—
Member Count
39 IPs
Below average
Total Events
32592
Average by volume
Started / Ended
2026-02-18 00:41 — ongoing
Attack Types
http:scan ssh:bruteforce ssh:connection ssh:intrusion ssh:malware telnet:bruteforce
MITRE ATT&CK Techniques
Reconnaissance
Initial Access
Execution
Credential Access
Discovery
Command and Control
Exfiltration
Member Actors
IP Address Behavior Confidence Flags Events Agents Attack Types Hostname Last Seen
136.248.121.226 credential_harvester 84% 1x OSINT 3308 3 ssh:bruteforcessh:connectionssh:malware β€” 2026-10-19 08:19 evidence →
69.6.234.27 credential_harvester 84% 1x OSINT 1738 3 ssh:bruteforcessh:connectionssh:malware 69-6-234-27.unifiedlayer.com 2026-10-19 05:25 evidence →
164.152.250.192 credential_harvester 84% 1x OSINT 1853 4 ssh:bruteforcessh:connectionssh:malware β€” 2026-10-18 22:39 evidence →
129.121.123.80 credential_harvester 83% 1x OSINT 1511 3 ssh:bruteforcessh:connectionssh:malware 129-121-123-80.unifiedlayer.com 2026-10-18 16:20 evidence →
158.178.141.16 credential_harvester 83% 1x OSINT 3878 3 ssh:bruteforcessh:connectionssh:intrusionssh:malware β€” 2026-10-18 14:56 evidence →
129.121.74.52 credential_harvester 82% 1x OSINT 809 3 ssh:bruteforcessh:malware 129-121-74-52.unifiedlayer.com 2026-10-18 13:40 evidence →
150.136.104.48 credential_harvester 82% 1x OSINT 362 3 ssh:bruteforcessh:malware β€” 2026-10-19 04:09 evidence →
129.121.111.123 credential_harvester 79% 1x OSINT 290 3 ssh:bruteforcessh:connectionssh:malware sqi.wqk.mybluehost.me 2026-10-17 21:08 evidence →
129.121.94.183 credential_harvester 79% 1x OSINT 660 3 ssh:bruteforcessh:malware lrj.xfu.mybluehost.me 2026-10-16 23:53 evidence →
108.174.147.36 credential_harvester 78% 1x OSINT 1484 3 ssh:bruteforcessh:connectionssh:intrusionssh:malware 108-174-147-36.unifiedlayer.com 2026-10-16 01:05 evidence →
129.121.75.215 credential_harvester 78% 1x OSINT 1031 3 ssh:bruteforcessh:malware 129-121-75-215.unifiedlayer.com 2026-10-15 23:59 evidence →
159.112.138.47 credential_harvester 78% 1x OSINT 4253 3 ssh:bruteforcessh:connectionssh:intrusionssh:malware β€” 2026-10-15 16:36 evidence →
136.248.242.166 credential_harvester 76% 1x OSINT 1964 3 ssh:bruteforcessh:connectionssh:intrusionssh:malware β€” 2026-10-14 17:21 evidence →
129.121.114.113 credential_harvester 74% 1x OSINT 939 3 ssh:bruteforcessh:connectionssh:malware 129-121-114-113.unifiedlayer.com 2026-10-13 19:07 evidence →
66.116.224.33 credential_harvester 68% 1x OSINT 705 2 ssh:bruteforcessh:connectionssh:malware server.girhoney.com 2026-10-18 20:55 evidence →
129.121.142.157 credential_harvester 67% 1x OSINT 547 2 ssh:bruteforcessh:connectionssh:malware 129-121-142-157.unifiedlayer.com 2026-10-18 15:24 evidence →
129.121.97.74 credential_harvester 65% 1x OSINT 318 2 ssh:bruteforcessh:malware server.thu.fhr.mybluehost.me 2026-10-17 21:18 evidence →
129.121.141.3 credential_harvester 64% 1x OSINT 213 2 ssh:bruteforcessh:malware 129-121-141-3.unifiedlayer.com 2026-10-17 21:48 evidence →
129.121.115.165 credential_harvester 64% 1x OSINT 236 2 ssh:bruteforcessh:malware 129-121-115-165.unifiedlayer.com 2026-10-17 16:27 evidence →
138.2.92.229 credential_harvester 63% 1x OSINT 768 2 ssh:bruteforcessh:malware β€” 2026-10-16 08:37 evidence →
129.121.101.179 opportunistic_bruter 63% 1x OSINT 46 2 ssh:bruteforcessh:malware 129-121-101-179.unifiedlayer.com 2026-10-18 17:34 evidence →
66.116.241.89 credential_harvester 63% 1x OSINT 1800 2 ssh:bruteforcessh:connectionssh:intrusionssh:malware profile-hub.in 2026-10-15 18:25 evidence →
129.121.142.210 credential_harvester 62% 1x OSINT 614 2 ssh:bruteforcessh:malware 129-121-142-210.unifiedlayer.com 2026-10-15 21:12 evidence →
50.6.249.246 opportunistic_bruter 61% 1x OSINT 46 2 ssh:bruteforcessh:malware 50-6-249-246.unifiedlayer.com 2026-10-17 18:26 evidence →
129.121.136.31 malware_dropper 58% 1x OSINT 46 2 ssh:bruteforcessh:malware 129-121-136-31.unifiedlayer.com 2026-10-15 20:44 evidence →
129.213.151.234 web_probe 57% 2x OSINT 9 4 http:scan β€” 2026-10-17 05:36 evidence →
129.121.100.53 credential_harvester 56% 1x OSINT 285 1 ssh:bruteforcessh:malware 129-121-100-53.unifiedlayer.com 2026-10-18 11:13 evidence →
150.136.227.229 data_exfiltrator 55% 1x OSINT 36 2 ssh:intrusion β€” 2026-10-16 03:08 evidence →
129.121.78.222 credential_harvester 53% 1x OSINT 280 1 ssh:bruteforcessh:connectionssh:malware 129-121-78-222.unifiedlayer.com 2026-10-16 20:24 evidence →
129.121.112.42 credential_harvester 53% 1x OSINT 316 1 ssh:bruteforcessh:malware 129-121-112-42.unifiedlayer.com 2026-10-16 17:18 evidence →
129.121.137.135 credential_harvester 53% 1x OSINT 285 1 ssh:bruteforcessh:malware 129-121-137-135.unifiedlayer.com 2026-10-16 18:46 evidence →
144.24.86.234 credential_harvester 51% 774 2 telnet:bruteforce β€” 2026-10-19 01:19 evidence →
66.116.253.148 malware_dropper 49% 1x OSINT 23 1 ssh:bruteforcessh:malware mylittlesole.info 2026-10-16 23:48 evidence →
129.121.136.201 malware_dropper 48% 1x OSINT 23 1 ssh:bruteforcessh:malware 129-121-136-201.unifiedlayer.com 2026-10-16 09:05 evidence →
129.121.139.209 opportunistic_bruter 40% 23 1 ssh:bruteforcessh:malware 129-121-139-209.unifiedlayer.com 2026-10-14 16:30 evidence →
137.23.28.31 credential_harvester 33% 1x OSINT 74 1 ssh:bruteforcessh:connection β€” 2026-10-17 20:02 evidence →
155.248.194.132 reconnaissance 26% 10 1 ssh:connectionssh:intrusion β€” 2026-10-13 04:33 evidence →
161.118.237.87 web_probe 23% 2 2 http:scan β€” 2026-10-12 11:00 evidence →
140.245.124.77 scanner 21% 1056 1 ssh:connection β€” 2026-10-12 10:46 evidence →
VPN Known VPN or proxy provider
DROP ASN on Spamhaus DROP list
Nx OSINT Corroborated by N external threat feeds