IntrusionLabs IntrusionLabs
← Back to feed

101.47.159.50

TAGGED SUSPICIOUS how we decide →
Threat Confidence
40%
Location
🇸🇬 SG / Singapore
ASN
AS150436 · Byteplus Pte. Ltd.
Cloud Provider
—
Total Events
23
Average by volume
Agent Count
1
First / Last Seen
2026-05-06 20:33 — 2026-05-06 20:33
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
Not flagged by any external feeds
Campaigns
HASSH 03a80b21afa8… — SSH-2.0-libssh_0.11.1 (153 IPs, 28 countries) HASSH Active high 🇨🇳 CN
153 IPs 44218 events
ssh:bruteforce
2026-02-27 — ongoing · 153 IPs are running an identical SSH client (HASSH fingerprint 03a80b21afa8…). Top network: China Telecom Group (AS4811). Geographic …
AS150436 Byteplus Pte. Ltd. ASN Active medium 🇸🇬 SG
9 IPs 3742 events
ssh:bruteforce
2026-02-18 — ongoing · 9 IPs from the same network (Byteplus Pte. Ltd., AS150436) were active during overlapping time periods. Temporal correlation …
Session Forensics
malware_dropper ×1 credential_probe ×1 opportunistic_bruter ×1
Sessions
3 (2 with login)
Avg Depth Score
0.57
Commands Executed
3
Files Downloaded
1
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
03a80b21afa810682a776a7d42e5e6fb
SSH Client
SSH-2.0-libssh_0.11.1
Evidence Timeline
Opportunistic Bruter 19788d976eae w4m_singapore_01 · 2026-05-06 20:33
1 50%
Loading events...
Malware Dropper 31c5e025956a w4m_singapore_01 · 2026-05-06 20:33
3 1 1 100%
Loading events...
Credential Probe ac134f159932 w4m_singapore_01 · 2026-05-06 20:33
1 20%
Loading events...