An attempt to brute-force account passwords over SSH/FTP by a machine in your domain or in your network has been detected. Attached are the host who attacks and time / date of activity. Please take the necessary action(s) to stop this activity immediately. If you have any questions please reply to this email. Host of attacker: 80.76.43.69 => 370772.vm.spacecore.network => spacecore.network Responsible email contacts: abuse@spacecore.network, abuse@spacecore.pro Attacked hosts in our Network: 77.75.254.94, 81.88.33.68, 85.158.181.14, 81.88.33.90, 77.75.251.55, 178.250.9.45, 185.39.220.31, 178.250.9.18, 185.39.220.251, 185.39.220.163, 178.250.12.200, 178.250.12.39, 178.250.12.127, 185.39.221.223, 37.228.155.141, 37.228.159.26, 185.39.220.168, 85.158.176.99, 77.75.252.83, 91.151.21.133, 85.158.181.30, 185.39.220.49, 85.158.181.29, 37.228.153.4, 178.250.12.7, 178.250.9.72, 185.39.221.189, 37.228.156.134 Logfile entries (time is CE(S)T): Mon Nov 10 03:04:57 2025: user: root service: ssh target: 85.158.181.30 source: 80.76.43.69 Mon Nov 10 03:04:49 2025: user: root service: ssh target: 85.158.176.99 source: 80.76.43.69 Mon Nov 10 03:04:29 2025: user: root service: ssh target: 37.228.153.4 source: 80.76.43.69 Mon Nov 10 03:03:47 2025: user: student4 service: ssh target: 85.158.181.30 source: 80.76.43.69 Mon Nov 10 03:03:39 2025: user: student4 service: ssh target: 85.158.176.99 source: 80.76.43.69 Mon Nov 10 03:03:19 2025: user: student4 service: ssh target: 37.228.153.4 source: 80.76.43.69 Mon Nov 10 03:02:27 2025: user: it service: ssh target: 85.158.181.30 source: 80.76.43.69 Mon Nov 10 03:02:19 2025: user: it service: ssh target: 85.158.176.99 source: 80.76.43.69 Mon Nov 10 03:01:58 2025: user: it service: ssh target: 37.228.153.4 source: 80.76.43.69 Mon Nov 10 03:00:57 2025: user: root service: ssh target: 85.158.181.30 source: 80.76.43.69 Mon Nov 10 03:00:49 2025: user: root service: ssh target: 85.158.176.99 source: 80.76.43.69 Mon Nov 10 03:00:28 2025: user: root service: ssh target: 37.228.153.4 source: 80.76.43.69 Mon Nov 10 02:59:17 2025: user: root service: ssh target: 85.158.181.30 source: 80.76.43.69 Mon Nov 10 02:58:59 2025: user: root service: ssh target: 85.158.176.99 source: 80.76.43.69 Mon Nov 10 02:57:38 2025: user: root service: ssh target: 37.228.153.4 source: 80.76.43.69 Mon Nov 10 02:15:58 2025: user: root service: ssh target: 185.39.221.189 source: 80.76.43.69 Mon Nov 10 02:15:58 2025: user: root service: ssh target: 91.151.21.133 source: 80.76.43.69 Mon Nov 10 02:15:47 2025: user: root service: ssh target: 185.39.220.163 source: 80.76.43.69 Mon Nov 10 02:15:46 2025: user: root service: ssh target: 178.250.9.72 source: 80.76.43.69 Mon Nov 10 02:14:38 2025: user: gameserver service: ssh target: 91.151.21.133 source: 80.76.43.69 Mon Nov 10 02:14:38 2025: user: gameserver service: ssh target: 185.39.221.189 source: 80.76.43.69 Mon Nov 10 02:14:27 2025: user: gameserver service: ssh target: 185.39.220.163 source: 80.76.43.69 Mon Nov 10 02:14:26 2025: user: gameserver service: ssh target: 178.250.9.72 source: 80.76.43.69 Mon Nov 10 02:13:28 2025: user: root service: ssh target: 91.151.21.133 source: 80.76.43.69 Mon Nov 10 02:13:28 2025: user: root service: ssh target: 185.39.221.189 source: 80.76.43.69 Mon Nov 10 02:13:17 2025: user: root service: ssh target: 185.39.220.163 source: 80.76.43.69 Mon Nov 10 02:13:16 2025: user: root service: ssh target: 178.250.9.72 source: 80.76.43.69 Mon Nov 10 02:12:08 2025: user: root service: ssh target: 91.151.21.133 source: 80.76.43.69 Mon Nov 10 02:12:08 2025: user: root service: ssh target: 185.39.221.189 source: 80.76.43.69 Mon Nov 10 02:12:07 2025: user: root service: ssh target: 185.39.220.163 source: 80.76.43.69 Mon Nov 10 02:11:56 2025: user: root service: ssh target: 178.250.9.72 source: 80.76.43.69 Mon Nov 10 02:10:58 2025: user: radio service: ssh target: 91.151.21.133 source: 80.76.43.69 Mon Nov 10 02:10:58 2025: user: radio service: ssh target: 185.39.221.189 source: 80.76.43.69 Mon Nov 10 02:10:47 2025: user: radio service: ssh target: 185.39.220.163 source: 80.76.43.69 Mon Nov 10 02:10:46 2025: user: radio service: ssh target: 178.250.9.72 source: 80.76.43.69 Mon Nov 10 02:09:48 2025: user: angel service: ssh target: 91.151.21.133 source: 80.76.43.69 Mon Nov 10 02:09:38 2025: user: angel service: ssh target: 185.39.221.189 source: 80.76.43.69 Mon Nov 10 02:09:37 2025: user: angel service: ssh target: 185.39.220.163 source: 80.76.43.69 Mon Nov 10 02:09:26 2025: user: angel service: ssh target: 178.250.9.72 source: 80.76.43.69 Mon Nov 10 02:08:28 2025: user: caja01 service: ssh target: 91.151.21.133 source: 80.76.43.69 Mon Nov 10 02:08:28 2025: user: caja01 service: ssh target: 185.39.221.189 source: 80.76.43.69 Mon Nov 10 02:08:17 2025: user: caja01 service: ssh target: 185.39.220.163 source: 80.76.43.69 Mon Nov 10 02:08:16 2025: user: caja01 service: ssh target: 178.250.9.72 source: 80.76.43.69 Mon Nov 10 02:05:58 2025: user: tunnel service: ssh target: 91.151.21.133 source: 80.76.43.69 Mon Nov 10 02:05:58 2025: user: tunnel service: ssh target: 185.39.221.189 source: 80.76.43.69 Mon Nov 10 02:05:37 2025: user: tunnel service: ssh target: 185.39.220.163 source: 80.76.43.69 Mon Nov 10 02:05:26 2025: user: tunnel service: ssh target: 178.250.9.72 source: 80.76.43.69 Mon Nov 10 01:43:36 2025: user: root service: ssh target: 77.75.251.55 source: 80.76.43.69 Mon Nov 10 01:43:05 2025: user: root service: ssh target: 81.88.33.68 source: 80.76.43.69 ... 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