ISC Stormcast For Monday, June 1st, 2026 https://isc.sans.edu/podcastdetail/9952, (Mon, Jun 1st)
2026-06-01T13:23:48Z•5d55a63ca6679d66c2edf1cbf9c3e8b8f65845082663366850e8f5d288978eaa
AkiraDShieldNetSupportRATYARA-Xcredential-theftforensicsisc-sanskill-chainmalwarepage-impersonationphishingpodcastransomwarersstelemetry
What happened
SANS ISC diary entries (June 1, 2026 feed) covering multiple security topics: an Unidentified RAT observed delivering NetSupport RAT (malware propagation / RAT activity); a YARA‑X 1.17.0 release with performance improvements and one bugfix; analysis of a year of files uploaded to DShield sensors showing peak activity in Dec 2025–Feb 2026 with decline since March 2026; a detailed reconstruction of an Akira ransomware kill chain emphasizing the value of joining perimeter firewall and Windows event logs for forensic timelines; a reported webpage impersonating the Claude brand delivering a likelyA
Why it matters
A reviewed impact interpretation has not been published for this record.
Evidence and limitations
- Source ID
- sans_isc_diary
- Record identifier
- 5d55a63ca6679d66c2edf1cbf9c3e8b8f65845082663366850e8f5d288978eaa
- Enrichment time
- 2026-06-01T13:23:48Z
- AI-assisted enrichment
- Yes
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