UnknownPublished 15 May 2026

tlp clear · KRVTZ-NET IDS alerts for 2026-05-15

Affects tlp clearSource CIRCL OSINT Feed

TLP:CLEAR, disclosure is not limited

Description

KRVTZ-NET IDS alerts for 2026-05-15

Impact

The impact is limited to reconnaissance activity detected by IDS sensors. There is no evidence of exploitation, compromise, or active attacks associated with these alerts. The activity may represent benign web crawling or preliminary scanning, which could be a precursor to further actions but currently poses a low risk.

Defensive guidance

Security teams should continue monitoring for suspicious scanning behavior and apply standard network defense measures as appropriate. No urgent action is mandated by the vendor or source feed.

Indicators of compromise

IP addresses 4

43.164.196.244ET USER_AGENTS User-Agent (_TEST_)
82.21.224.251ET SCAN Exabot Webcrawler User Agent
140.99.189.35ET SCAN Exabot Webcrawler User Agent
178.63.110.88ET HUNTING Suspicious User-Agent Observed (Mozilla/5.0 (Windows NT XX.X Win64 x64) AppleWebKit/XXX.XX)

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Description

AI analysisMachine-generated, updated 15 May 2026, 20:36 UTC

Indicators of compromise

IP addresses 4

Community reviews

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