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.blackhillsinfosec.com/attacking-exchange-with-mailsniper/
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
421055cd84c39f84621c9d7b30c65893b58ba0a6907cc1ac03ad9d2cd59021a1
Published indicators
Network indicators are visibly defanged. This page does not make them clickable or send them to another service.
URL
hxxps://www[.]blackhillsinfosec[.]com/attacking-exchange-with-mailsniper/Source observations
eset_ioc
- Source-provided label
- Not reported
- Evidence class
- published ioc
- Confidence
- Not reported
- Observed
- Not reported
- Retrieved
- Oct 08, 2026 06:21 UTC
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.