ISC Stormcast For Wednesday, April 1st, 2026 https://isc.sans.edu/podcastdetail/9874, (Wed, Apr 1st)
2026-04-01T07:23:47Z•ebc81e4f0d473e799f8a7a25a5c33f9c1853c511ef5df44f2a7cc3e865d229ca
application-control-bypassastrazenecacowriedata-exfiltrationdatabricksdshielddual-ransomware-operationshoneypotincident-responselitellmpypi-compromiseransomwaresupply-chain-attackteampcptelnyxthreat-intelvect-ransomware
What happened
SANS ISC diary updates (Mar 25–31, 2026) detail an active TeamPCP supply-chain campaign (report: “When the Security Scanner Became the Weapon”, v3.0). The campaign includes multiple PyPI compromises (LiteLLM, Telnyx), a shift into monetization via Vect ransomware and mass affiliate operations, reports of dual ransomware activity and an alleged Databricks compromise under investigation, and public release of AstraZeneca data. Related posts cover an application-control bypass technique used for data exfiltration and DShield/Cowrie honeypot telemetry useful for detecting automated attacker access
Why it matters
A reviewed impact interpretation has not been published for this record.
Evidence and limitations
- Source ID
- sans_isc_diary
- Record identifier
- ebc81e4f0d473e799f8a7a25a5c33f9c1853c511ef5df44f2a7cc3e865d229ca
- Enrichment time
- 2026-04-01T07:23:47Z
- AI-assisted enrichment
- Yes
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