LiteLLM / TeamPCP Supply Chain Attack Indicators

Swachchhanda Shrawan Poudel (Nextron Systems)

Detects process executions related to the backdoored versions of LiteLLM (v1.82.7 or v1.82.8). In March 2026, a supply chain attack was discovered involving the popular open-source LLM framework LiteLLM by Threat Actor TeamPCP. The malicious package harvests every credential on the system, encrypts and exfiltrates them, and installs a persistent C2 backdoor.

2026-03-30 00:00:00

None

36603778-030c-43c4-8cbb-cd3c1d1a80c7

attack.initial-access attack.t1195.002 attack.collection attack.t1560.001 attack.persistence attack.privilege-escalation attack.t1543.002 detection.emerging-threats

Community Rule

Swachchhanda Shrawan Poudel

Merge PR #5923 from @swachchhanda000 - Add litellm Supply Chain Attack Related Rules

2026-04-01