eset_ioc
- Source-provided label
- Not reported
- Evidence class
- published ioc
- Confidence
- Not reported
- Observed
- Not reported
- Retrieved
- Oct 08, 2026 08:04 UTC
URL https://www.proofpoint.com/us/threat-reference/email-spoofing
Indicator published by the cited source.
Reference details
- Source category
- Malware intelligence
- Source context
winter_vivern/misp-wintervivern.event.json- First reported
- Not reported
- Last reported
- Not reported
- Catalog updated
- Oct 08, 2026 08:04 UTC
- Record ID
4835a0ab728083fb83b70993dd8eec1b4b538c0a45ee2c3198356846d0fa7a98
Published indicators
Network indicators are visibly defanged. This page does not make them clickable or send them to another service.
URL
hxxps://www[.]proofpoint[.]com/us/threat-reference/email-spoofingSource observations
Research references
This record contains metadata and attribution only. It does not host, download, unpack, render, or execute malware samples.
Feed collection status
Sources represented on this page. Publication and observation dates describe the content; successful batch dates describe local collection. A recent batch does not certify complete coverage or current provider availability.
1 sources: 0 stale, 0 needing attention, 1 paused, 0 unverified.
Review source update dates and status
- eset_iocCollection pausedLast successful batch: Unverified
Stale means older than twice the recorded collection interval, with a minimum of one hour; without an interval, the threshold is 24 hours. Cached content remains available while a feed is stale, paused, or unverified.