IOC Radar
DomainHighVerifiedSignal 58/100

signspace.cloud

First Seen
Jun 2, 2026
Last Seen
Jun 2, 2026
Jun 2
First Seen
7d ago
Jun 2
Last Seen
7d ago
1
Reports
source reports
80%
Confidence
high
Found in 1 report. Confidence: high. · Confidence scores are heuristic. Verify before acting on results.
Domain Name
Malicious domain used for C2, phishing, or malware distribution.
MISP Category
Network Activity
Confidence
80%
Signal Score
58 / 100
IDS Rule
Yes
Threat Context
Threat Actors2
AAkiraMMuddyWater
Tags

Feed Intelligence Summary

1 report80% 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
Less
More
Mon
Wed
Fri
Jun
·
·
·
Jul
·
·
·
Aug
·
·
·
Sep
·
·
·
·
Oct
·
·
·
Nov
·
·
·
Dec
·
·
·
·
Jan
·
·
·
Feb
·
·
·
Mar
·
·
·
·
Apr
·
·
·
May
·
·
·
Jun
24h
0
Dormant
7d
0
Dormant
30d
1
Minimal
3mo
1
Minimal
Intelligence SummaryAI Generated

The domain **signspace.cloud** has been identified as a critical indicator of compromise (IOC) associated with advanced persistent threat (APT) activities. First observed on June

Threat ScoreMedium Risk
58
SIGNAL
Signal Score
80%
Confidence
1
Reports
First seenJun 2, 2026
Last seenJun 2, 2026
Verified IOC

VirusTotal

Not checked

Export & API

STIX 2.1 Bundle
CSV Export
Permalink

IOC Journey

high
First detected 7 days ago · Last seen 7 days ago
Appeared in 1 threat report from 1 source
Associated with: Akira, MuddyWater
Used by malware: Akira, Lumma, Rhysida, Vidar