Suspicious Python Execution Spawned from Batch and Script Chain

ATT&CK techniques

Execution

Recon
Resource Dev
Initial Access
Execution
- T1059.006Python
Persistence
Priv Esc
Defense Evasion
Cred Access
Discovery
Lateral Movement
Collection
C2
Exfiltration
Impact

What it detects

This rule detects python.exe launched by a command interpreter that was itself started from a batch or PowerShell parent, matching the BAT to PowerShell to CMD to python execution tree of the Snake Python infostealer. Attackers use this chained launcher to unpack and run the Python stealer while blending into scripted activity. The interpreter-to-python lineage highlights the malware execution flow.

Reporting behind it

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Suspicious Python Execution Spawned from Batch and Script Chain

Pivot detection · T1059.006 · 9 related

Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.

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