IOC Radar
SHA1MediumSignal 29/100

9522c7d52e1bf03fde64977297004f3061d34719

First Seen
Apr 21, 2026
Last Seen
Apr 24, 2026
Apr 21
First Seen
58d ago
Apr 24
Last Seen
56d ago
2
Reports
source reports
29%
Confidence
medium
Found in 2 reports. Confidence: medium. · Confidence scores are heuristic. Verify before acting on results.
SHA-1 Hash
SHA-1 file hash associated with malicious samples.
MISP Category
Artifacts Dropped
Hash Algorithm
SHA1
Confidence
29%
Signal Score
29 / 100
IDS Rule
No
Threat Context
Tags

Feed Intelligence Summary

2 reports29% confidence
2
Source reports
29%
Confidence score
Category tags
file-hashindicatornabucurresearched

Activity Timeline

1 total obs
Apr 24Apr 24

Threat Activity Heatmap

· Peak: 2026-04-24
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24h
0
Dormant
7d
0
Dormant
30d
0
Dormant
3mo
1
Minimal
Intelligence SummaryAI Generated

This indicator of compromise (IOC), identified as a file hash, represents a significant and immediate threat to organizational security due to its strong association with the Virus:Win32/Nabucur.A malware. The presence of this specific file within an environment is a critical alert, suggesting a successful breach or a high-likelihood compromise, which could pave the way for severe operational disruptions and data exfiltration. Virus:Win32/Nabucur.A is a malicious executable capable of compromisi…

Threat ScoreLow Risk
29
SIGNAL
Signal Score
29%
Confidence
2
Reports
First seenApr 21, 2026
Last seenApr 24, 2026

VirusTotal

Not checked

WHOIS

description
SHA1 of 1259a784931f6470de3e7102ed2471f8d47f4cab475da219e99ef9ce234f3cad

Export & API

STIX 2.1 Bundle
CSV Export
Permalink

IOC Journey

medium
First detected 1 month ago · Last seen 1 month ago
Appeared in 2 threat reports