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Attributed metadata history

FILEPUBLIC METADATA

SHA256 449456ff73bb75a5ab2842d622082ce42d8cdc712919cae25b2d40666d6f7584

File hash published by the cited source.

Reference details

Source category
Malware intelligence
SHA-256
449456ff73bb75a5ab2842d622082ce42d8cdc712919cae25b2d40666d6f7584
Source context
stix2-reports/report_json/MatrixRansowmare_IOCs.json
First reported
Feb 17, 2021 21:04 UTC
Last reported
Mar 16, 2021 16:00 UTC
Catalog updated
Oct 08, 2026 07:55 UTC
Record ID
6171fff01c2af4e31e67ae2f7193e8e1350cc31ad02f84e524019f2ced5f83c7

Tags

malicious-activity

Published indicators

Network indicators are visibly defanged. This page does not make them clickable or send them to another service.

SHA256449456ff73bb75a5ab2842d622082ce42d8cdc712919cae25b2d40666d6f7584

Source observations

unit42_ioc

Source-provided label
Not reported
Evidence class
provider reported
Confidence
Not reported
Observed
Mar 16, 2021 16:00 UTC
Retrieved
Oct 08, 2026 07:55 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
  • unit42_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.