- First seen
- Last seen
THREAT SIGNALMedium-high
Read alongside the verdict
Indicator overview
INDICATOR PROFILEEngine detections are elevated in this report. Review the reported confidence, classification and relationships alongside them.
- SHA256
d6e0641e8166f8a2d7849af21fe9d51afcccc35ff9d751e78b03c09736ef5237- SHA1
1165a0f9d826cb8fae91fdaf0a3a6bb879bd7ab5- MD5
87fbbcb65c696c3120ad078fbc6e59de- Filename
- y9tr09k5f.exe
- File type
- elf
- MIME
- application/x-elf
- File size
- 162796
- Filename variants
- 4 reported
- TLSH
T167F33B01B71D0947E2632EF03B3B27E1D3EFDA9121E4EB44290FAA499175D32558ADCE- SSDEEP
1536:mLAEaLgVzih6U7bdXfPd5xDcJ+c14gt7uKql2vtuKzYEIvgVP+zqRCUUFpvAgNYw:mLA4zmHdXN5xgb5amVQqumg8Gvl
Connected context
Key findings
OBSERVED EVIDENCEAnalysis takeaway
Elevated engine detections. Related indicators in this report: 2. Review the supporting evidence before taking action.
Detection signal
Malicious. Engine detections are elevated at 41%.
Confidence signal
VirusSign reports 100% confidence. Review this alongside engine detections and relationship evidence.
Analysis signals
OBSERVEDEngine detections41%
VirusSign confidence100%
Relationship context2 visible
Threat classificationmirai
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Graph filters
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.
SELECT A NODE TO EXPLORE
FILEDOMAINIPURL
Visible connections
Related intelligence
Pivot across connected files and infrastructure with analysis signals and supporting context.
Parent files
Files that may have delivered, loaded, or executed this indicator.
1shown
44%
high
shell
1626 bytes
drops
Filename
25dkum.exe
Family
gen2
Type
trojan
File type
shell
MIME
text/plain
Dropped / child files
Files dropped, bundled, or created by the queried file.
1shown
0%
mz
8 bytes
contains
Filename
tutorial061_us.win32.imgb
File type
mz
MIME
application/octet-stream
Size
8
SHA1
ce296b184763a332aca5193149245ab4653334e8
Analysis details
Severity: hightrojanelfmirai
Freshness: Fresh · Last seen 6 days ago.
- Detection rate
- 41%
- Threat type
- trojan
- Family
- mirai
- Confidence
- 100%
- detection
- 41 · Engine detection rate; color may also reflect VirusSign confidence.
Overview
- SHA256
d6e0641e8166f8a2d7849af21fe9d51afcccc35ff9d751e78b03c09736ef5237- SHA1
1165a0f9d826cb8fae91fdaf0a3a6bb879bd7ab5- MD5
87fbbcb65c696c3120ad078fbc6e59de- Filename
- y9tr09k5f.exe
- File type
- elf
- MIME
- application/x-elf
- File size
- 162796
- TLSH
T167F33B01B71D0947E2632EF03B3B27E1D3EFDA9121E4EB44290FAA499175D32558ADCE- SSDEEP
1536:mLAEaLgVzih6U7bdXfPd5xDcJ+c14gt7uKql2vtuKzYEIvgVP+zqRCUUFpvAgNYw:mLA4zmHdXN5xgb5amVQqumg8Gvl- First seen
- 2026-11-05T06:10:32Z
- Last seen
- 2026-11-06T04:00:51Z
- Filename variants
- 4 reported
Key findings
A focused interpretation of the evidence, relationships and observation history that matter most.
Analysis takeaway
Elevated engine detections. Related indicators in this report: 2. Review the supporting evidence before taking action.
Detection signal
Malicious. Engine detections are elevated at 41%.
Confidence signal
VirusSign reports 100% confidence. Review this alongside engine detections and relationship evidence.
Threat context
Classification includes type trojan and family mirai.
Relationship context
2 related indicators are shown across 2 relationship group(s).
Observation timeline
3 timestamped observations are arranged from 2013-02-24 to 2026-11-07. These are observation or metadata times, not execution order.
Why this verdict
Review the reported detections, analysis confidence and supporting context.
Engine detections are elevated in this report. Review the reported confidence, classification and relationships alongside them.
Reported engine detection rate, not the probability that this indicator is malicious.
VirusSign analysis confidence; separate from detection rate and actor-association confidence.
2 relationship group(s) provide pivot and infrastructure context.
Classification context: type trojan, family mirai.
Last seen 6 days ago.
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
- y9tr09k5f.exe
- File type
- elf
- MIME
- application/x-elf
- Size
- 162796