IOC Radar
MD5MediumSignal 53/100

72f988bf86f141af91ab2d7cd011db47

First Seen
Jun 2, 2026
Last Seen
Jun 2, 2026
Jun 2
First Seen
3d ago
Jun 2
Last Seen
3d ago
1
Reports
source reports
73%
Confidence
medium
Found in 1 report. Confidence: medium. · Confidence scores are heuristic. Verify before acting on results.
MD5 Hash
MD5 file hash associated with malicious samples.
MISP Category
Artifacts Dropped
Hash Algorithm
MD5
Confidence
73%
Signal Score
53 / 100
IDS Rule
Yes
Threat Context
Threat Actors2
AAkiraMMuddyWater
Tags

Feed Intelligence Summary

1 report73% confidence
MT
Microsoft Threat Intelligence
May 19, 2026
Exposing Fox Tempest: A malware-signing service operation
8 IOCs in report

Activity Timeline

1 total obs
May 19May 19

Threat Activity Heatmap

· Peak: 2026-05-19
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24h
0
Dormant
7d
0
Dormant
30d
1
Minimal
3mo
1
Minimal
Threat ScoreMedium Risk
53
SIGNAL
Signal Score
73%
Confidence
1
Reports
First seenJun 2, 2026
Last seenJun 2, 2026

VirusTotal

Not checked

Export & API

STIX 2.1 Bundle
CSV Export
Permalink

IOC Journey

medium
First detected 3 days ago · Last seen 3 days ago
Appeared in 1 threat report from 1 source
Associated with: Akira, MuddyWater
Used by malware: Akira, Lumma, Rhysida, Vidar