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HASSH e54ef3ec27fe… — SSH-2.0-Go (54 IPs, 17 countries)

HASSH Active high
Why this campaign was detected
54 IPs are running an identical SSH client (HASSH fingerprint e54ef3ec27fe…). Top network: Alibaba (US) Technology Co., Ltd. (AS45102). Geographic and ASN spread across distinct /16 subnets indicates a single operator running shared tooling on rented infrastructure — exactly the disguise that subnet/ASN clustering misses.
Primary ASN
AS45102 · Alibaba (US) Technology Co., Ltd.
Subnet
Country
🇺🇸 US
Cloud Provider
AWS
Member Count
54 IPs
Below average
Total Events
68659
Average by volume
Started / Ended
2026-02-22 16:58 — ongoing
Attack Types
ftp:bruteforce mysql:bruteforce ssh:bruteforce
MITRE ATT&CK Techniques
Reconnaissance
Initial Access
Credential Access
Discovery
Command and Control
Member Actors
IP Address Behavior Confidence Flags Events Agents Attack Types Hostname Last Seen
45.148.10.121 credential_harvester 84% DROP2x OSINT 16324 3 ssh:bruteforce 2026-06-05 11:12 evidence →
165.154.137.186 credential_harvester 58% 1x OSINT 2388 2 ssh:bruteforce 2026-06-03 12:51 evidence →
35.216.201.9 mysql_bruter 56% 1x OSINT 45 3 ftp:bruteforcemysql:bruteforcessh:bruteforce 2026-05-30 10:48 evidence →
161.248.116.189 credential_harvester 50% 1x OSINT 1250 1 ssh:bruteforce 2026-06-05 12:03 evidence →
47.242.37.139 credential_harvester 50% 1x OSINT 2203 1 ssh:bruteforce 2026-06-03 22:29 evidence →
8.217.193.233 credential_harvester 50% 1x OSINT 631 2 ssh:bruteforce 2026-05-31 23:56 evidence →
43.129.37.216 credential_harvester 50% 1x OSINT 808 1 ssh:bruteforce 2026-06-05 10:07 evidence →
64.225.1.60 credential_harvester 49% 2203 1 ssh:bruteforce 2026-06-01 11:08 evidence →
87.121.82.5 credential_harvester 49% 1x OSINT 2203 1 ssh:bruteforce 2026-06-04 07:03 evidence →
47.250.127.142 credential_harvester 49% 1x OSINT 2203 1 ssh:bruteforce 2026-06-03 06:52 evidence →
103.177.42.62 credential_harvester 49% 2203 1 ssh:bruteforce 2026-06-02 02:10 evidence →
102.209.18.80 credential_harvester 49% 2203 1 ssh:bruteforce 2026-06-01 01:49 evidence →
47.86.95.62 credential_harvester 46% 5167 2 ssh:bruteforce 2026-05-31 23:59 evidence →
47.83.132.93 credential_harvester 45% 1x OSINT 2165 1 ssh:bruteforce 2026-06-01 23:21 evidence →
159.223.26.146 credential_harvester 45% 1106 1 ssh:bruteforce 2026-06-01 23:22 evidence →
160.250.5.32 credential_harvester 45% 2201 1 ssh:bruteforce 2026-06-05 09:00 evidence →
110.34.30.122 credential_harvester 45% 1003 1 ssh:bruteforce 2026-06-04 20:49 evidence →
156.224.77.215 credential_harvester 45% 2203 1 ssh:bruteforce 2026-06-02 16:08 evidence →
144.31.152.31 credential_harvester 44% 2203 1 ssh:bruteforce 2026-06-03 08:02 evidence →
8.218.177.149 credential_harvester 44% 1222 1 ssh:bruteforce 2026-06-01 01:30 evidence →
8.222.143.123 credential_harvester 43% 762 1 ssh:bruteforce 2026-06-02 02:08 evidence →
47.86.179.73 credential_harvester 43% 1x OSINT 401 1 ssh:bruteforce 2026-06-01 15:42 evidence →
83.168.110.83 credential_harvester 40% 1x OSINT 2111 1 ssh:bruteforce 2026-05-30 23:12 evidence →
8.217.192.50 credential_harvester 40% 1x OSINT 351 1 ssh:bruteforce 2026-05-31 17:28 evidence →
47.84.66.216 credential_harvester 38% 1x OSINT 2117 1 ssh:bruteforce 2026-05-29 22:55 evidence →
47.79.238.97 credential_harvester 38% 1x OSINT 2203 1 ssh:bruteforce 2026-05-29 22:43 evidence →
43.134.24.11 credential_harvester 37% 1x OSINT 2203 1 ssh:bruteforce 2026-05-14 20:17 evidence →
47.242.104.169 credential_harvester 37% 2145 1 ssh:bruteforce 2026-05-31 21:41 evidence →
104.152.52.219 scanner 35% 11 2 ssh:bruteforce 2026-06-05 05:36 evidence →
18.221.150.186 scanner 35% 14 2 ssh:bruteforce 2026-06-03 11:41 evidence →
194.87.77.69 credential_harvester 34% 2195 1 ssh:bruteforce 2026-05-30 02:12 evidence →
47.80.17.241 credential_harvester 33% 2203 1 ssh:bruteforce 2026-05-29 15:55 evidence →
38.207.133.27 scanner 32% 1x OSINT 12 2 ssh:bruteforce 2026-05-31 23:19 evidence →
13.58.111.6 scanner 31% 1x OSINT 7 1 ssh:bruteforce 2026-06-05 10:35 evidence →
18.222.249.159 scanner 30% 1x OSINT 7 1 ssh:bruteforce 2026-06-05 09:34 evidence →
154.211.2.122 scanner 30% 1x OSINT 4 1 ssh:bruteforce 2026-06-02 23:23 evidence →
3.15.236.98 scanner 30% 7 1 ssh:bruteforce 2026-06-03 11:21 evidence →
104.152.52.229 scanner 30% 1x OSINT 4 1 ssh:bruteforce 2026-06-04 21:54 evidence →
154.12.32.71 credential_probe 28% 1x OSINT 9 1 ssh:bruteforce 2026-06-03 02:19 evidence →
47.86.187.70 scanner 28% 1x OSINT 4 1 ssh:bruteforce 2026-06-04 01:36 evidence →
18.218.9.249 scanner 26% 7 1 ssh:bruteforce 2026-06-05 11:37 evidence →
18.191.68.7 scanner 26% 7 1 ssh:bruteforce 2026-06-05 11:29 evidence →
3.142.74.139 scanner 26% 7 1 ssh:bruteforce 2026-06-05 10:10 evidence →
3.131.169.210 scanner 25% 7 1 ssh:bruteforce 2026-06-04 11:54 evidence →
104.152.52.110 scanner 25% 1x OSINT 4 1 ssh:bruteforce 2026-06-01 21:35 evidence →
3.136.106.77 scanner 25% 7 1 ssh:bruteforce 2026-06-04 10:47 evidence →
18.117.126.229 scanner 25% 7 1 ssh:bruteforce 2026-06-02 10:18 evidence →
3.138.155.43 scanner 25% 7 1 ssh:bruteforce 2026-06-02 10:22 evidence →
3.15.176.213 scanner 25% 7 1 ssh:bruteforce 2026-06-02 10:18 evidence →
16.59.45.56 scanner 25% 7 1 ssh:bruteforce 2026-06-02 08:16 evidence →
104.152.52.224 scanner 25% 4 1 ssh:bruteforce 2026-06-05 05:36 evidence →
85.198.21.237 scanner 24% 4 1 ssh:bruteforce 2026-06-04 11:26 evidence →
104.152.52.115 scanner 24% 4 1 ssh:bruteforce 2026-06-03 04:53 evidence →
104.152.52.240 scanner 12% 4 1 ssh:bruteforce 2026-03-18 15:36 evidence →
VPN Known VPN or proxy provider
DROP ASN on Spamhaus DROP list
Nx OSINT Corroborated by N external threat feeds