Event chain
runc:[2:INIT]
Container init reads /proc, /etc/passwd
EXECVE /usr/bin/sh
Root shell launched 518s after start
OPEN /root/.ssh/authorized_keys
O_WRONLY | O_CREAT | O_APPEND
SSH key persistence
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Event chain
runc:[2:INIT]
Container init reads /proc, /etc/passwd
EXECVE /usr/bin/sh
Root shell launched 518s after start
OPEN /root/.ssh/authorized_keys
O_WRONLY | O_CREAT | O_APPEND
SSH key persistence
Title
SSH key persistence
Summary
A root shell was launched inside the running container and then successfully opened /root/.ssh/authorized_keys with append/create permissions, consistent with adding an SSH backdoor.
Severity
highWorkload Context
Cluster
fim-cluster
Namespace
wordpress-mixed
Pod
attacker-6d5b6696fb-rkvg7
Container
attacker
Alert ID
9b2b8a33...1ed4e5
Verdict
Malicious
Confidence
94%