- First seen
- Last seen
THREAT SIGNALMedium
Read alongside the verdict
Indicator overview
INDICATOR PROFILEVirusSign reports high analysis confidence alongside a low or unreported engine detection rate. These are different measures; review the supporting classification and relationships.
- SHA256
f017ea979daf2a3345c466f55b29be5c980e6fc7c73be2107e19b85bbf4d72d8- SHA1
24559ba1565923a2fc3872df38563deb2e76d297- MD5
1cc3284e38e46ad6411555439e92c8f2- Filename
- nklm68k
- File type
- elf
- MIME
- application/x-elf
- File size
- 109324
- TLSH
T16FB35DE5F4109D3DF81BE7B780531246B131E3B54A932B27366BBC63EA7A0741863E46- SSDEEP
3072:u6xYk6QvbAIm1aiD8LDFkUsKse+lVbRjqh1S:uKm1aZL2XKI3b50S
Connected context
Key findings
OBSERVED EVIDENCEAnalysis takeaway
High-confidence evidence supports blocking or enrichment review for this indicator.
Detection signal
Malicious. A limited set of engine detections is present (24%).
Confidence signal
VirusSign reports 94% confidence. Review this alongside engine detections and relationship evidence.
Analysis signals
OBSERVEDEngine detections24%
VirusSign confidence94%
Threat classificationmirai
Intelligence freshnessFresh
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Saved investigations
Compare when indicators were first seen, last seen and observed. Switch to Lifecycle to connect events for the same IOC.
Commonalities
RELATIONSHIP CONSTELLATION
No observations in this view
Available evidence appears in the other investigation lenses.
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FILEDOMAINIPURL
Visible connections
Related intelligence
Pivot across connected files and infrastructure with analysis signals and supporting context.
No related intelligence is currently available for this indicator.
Analysis details
Severity: hightrojancorruptedelftoriimirai
Freshness: Fresh · Last seen today.
- Detection rate
- 24%
- Threat type
- trojan
- Family
- mirai
- Confidence
- 94%
- confidence
- 94 · VirusSign confidence; engine detections are reported separately.
Overview
- SHA256
f017ea979daf2a3345c466f55b29be5c980e6fc7c73be2107e19b85bbf4d72d8- SHA1
24559ba1565923a2fc3872df38563deb2e76d297- MD5
1cc3284e38e46ad6411555439e92c8f2- Filename
- nklm68k
- File type
- elf
- MIME
- application/x-elf
- File size
- 109324
- TLSH
T16FB35DE5F4109D3DF81BE7B780531246B131E3B54A932B27366BBC63EA7A0741863E46- SSDEEP
3072:u6xYk6QvbAIm1aiD8LDFkUsKse+lVbRjqh1S:uKm1aZL2XKI3b50S- First seen
- 2026-11-12T07:37:17Z
- Last seen
- 2026-11-12T07:40:38Z
Key findings
A focused interpretation of the evidence, relationships and observation history that matter most.
Analysis takeaway
High-confidence evidence supports blocking or enrichment review for this indicator.
Detection signal
Malicious. A limited set of engine detections is present (24%).
Confidence signal
VirusSign reports 94% confidence. Review this alongside engine detections and relationship evidence.
Threat context
Classification includes type trojan and family mirai.
Why this verdict
Review the reported detections, analysis confidence and supporting context.
VirusSign reports high analysis confidence alongside a low or unreported engine detection rate. These are different measures; review the supporting classification and relationships.
Reported engine detection rate. A low rate alone does not establish that the indicator is benign.
VirusSign analysis confidence; separate from detection rate and actor-association confidence.
Classification context: type trojan, family mirai.
Last seen today.
Signals reflect the intelligence returned in this report. Missing values mean not reported, not zero. Related indicators are investigation leads, not proof of shared malicious activity.
File profile
summarySelected file intelligence summary.
- Filename
- nklm68k
- File type
- elf
- MIME
- application/x-elf
- Size
- 109324