kevmap

TechniquesT1070.007 › AN0134

AN0134 Analytic 0134

Linux · attack.mitre.org · ATT&CK Enterprise v19.2

<p>Detects deletion or overwriting of logs/configs that store SSH or proxy activity, such as /var/log/auth.log or custom .bash_history clearing tied to SSH sessions or firewall rule changes.</p>
Detects
T1070.007 Clear Network Connection History and Configurations
Part of
DET0049 Behavioral Detection of Network History and Configuration Tampering

Log sources and channels

Exactly as MITRE states them in x_mitre_log_source_references. Where a channel is vague, it is vague in the source; kevmap does not tidy it.

Log sourceChannelData component
auditd:SYSCALLexecveDC0032 Process Creation
auditd:SYSCALLPATHDC0061 File Modification

Mutable elements

Parameters MITRE marks as environment-specific. These are the knobs you are expected to tune; they are why an analytic is not a rule.

FieldDescription
CommandMatchPatternCommands like `> /var/log/auth.log`, `rm ~/.bash_history`, `iptables -F`
LogPathFilterFocus on /var/log/auth.log, /etc/ssh/, ~/.bash_history