IOC Radar
SHA256MediumSignal 88/100

10e3e8a5b6d89b9c3837db7e2a48784b39051ca31847cc848ba82dade69069ec

Location
PeruPeru
First Seen
Apr 21, 2026
Last Seen
Apr 23, 2026
Apr 21
First Seen
51d ago
Apr 23
Last Seen
49d ago
3
Reports
source reports
88%
Confidence
medium
Found in 3 reports. Confidence: medium. · Confidence scores are heuristic. Verify before acting on results.
SHA-256 Hash
SHA-256 file hash — primary identifier for malware samples.
MISP Category
Artifacts Dropped
Hash Algorithm
SHA256
Confidence
88%
Signal Score
88 / 100
IDS Rule
No
Threat Context
Tags

Feed Intelligence Summary

3 reports88% confidence
3
Source reports
88%
Confidence score
Category tags
file-hashindicatornabucurpeexeperuresearchedsouth americawindows

Activity Timeline

1 total obs
Apr 23Apr 23

Threat Activity Heatmap

· Peak: 2026-04-23
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24h
0
Dormant
7d
0
Dormant
30d
0
Dormant
3mo
1
Minimal
Intelligence SummaryAI Generated

This Indicator of Compromise (IOC) represents a critical security concern, identified as a SHA-256 hash linked directly to `Virus:Win32/Nabucur.A` malware. With a high threat score of 88.2785, this IOC signifies the potential presence of a malicious executable capable of compromising system integrity and operational continuity. Its detection suggests an active threat that could lead to unauthorized access, data exfiltration, or the deployment of additional malicious payloads within the environme…

Threat ScoreHigh Risk
88
SIGNAL
Signal Score
88%
Confidence
3
Reports
First seenApr 21, 2026
Last seenApr 23, 2026

VirusTotal

Not checked

WHOIS

description
PE32 executable (GUI) Intel 80386, for MS Windows

Export & API

STIX 2.1 Bundle
CSV Export
Permalink

IOC Journey

medium
First detected 1 month ago · Last seen 1 month ago
Appeared in 3 threat reports