- First seen
- Last seen
THREAT SIGNALHigh
Read alongside the verdict
Indicator overview
INDICATOR PROFILEEngine detections are elevated in this report. Review the reported confidence, classification and relationships alongside them.
- SHA256
9993a6ab6916073e0a77843dbd7c68b6539451213ff7a322ef875f11b9700a80- SHA1
e7b2cd763def73fe1e6c3719b062c93ee590143e- MD5
0a2d8e779a81341f6b16af6a5207d9f6- Filename
- 9993a6ab_mirai.armv6l.bin
- File type
- elf
- MIME
- application/x-elf
- File size
- 241476
- TLSH
T17B342A0299518E53C0C2177ABA9F42593733BB7493DB7302DA24BFB43F4769E0E2A651- SSDEEP
6144:3uPyf9TeOuLYTPeVNZMGKL2lX3AXRkZtFmh81ZxXaFmLOXvYWGmWhhg0xbEMRWrx:eqf9aOuLYTPeVNeLCXQBkch89aFmkvYi
Connected context
Key findings
OBSERVED EVIDENCEAnalysis takeaway
Elevated engine detections. Related indicators in this report: 4. Review the supporting evidence before taking action.
Detection signal
Malicious. Engine detections are elevated at 67%.
Confidence signal
VirusSign reports 100% confidence. Review this alongside engine detections and relationship evidence.
Analysis signals
OBSERVEDEngine detections67%
VirusSign confidence100%
Relationship context4 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.
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FILEDOMAINIPURL
Visible connections
Related intelligence
Pivot across connected files and infrastructure with analysis signals and supporting context.
Dropped / child files
Files dropped, bundled, or created by the queried file.
4shown
0%
text
4 bytes
contains
Filename
889d3a67___text__init_offsets.bin
File type
text
MIME
text/plain
Size
4
SHA1
770094b6c4da31e52fc9147b0cd1d04242208be1
0%
javascript
16 bytes
contains
Filename
f56cbc1b_.rxdc.bin
File type
javascript
MIME
application/javascript
Size
16
SHA1
de753d372fb57887d310174fe8302ba87e08f8a2
0%
16 bytes
contains
Filename
e379f181_.tc32.attributes.bin
MIME
application/octet-stream
Size
16
SHA1
15745e02a709144996f57ce897cde63620a498f8
First seen
2020-08-26T23:37:17Z
0%
4 bytes
contains
Filename
df3f6198_.init_array.bin
MIME
application/octet-stream
Size
4
SHA1
9069ca78e7450a285173431b3e52c5c25299e473
First seen
2006-12-13T01:02:57Z
Analysis details
Severity: criticaltrojanelfpolymorphicdebug-checkenv-checkarmbotnetmiraitoriidefense-evasion
Freshness: Recent · Last seen 8 days ago.
- Detection rate
- 67%
- Threat type
- trojan
- Family
- mirai
- Confidence
- 100%
- detection
- 67 · Engine detection rate; color may also reflect VirusSign confidence.
Overview
- SHA256
9993a6ab6916073e0a77843dbd7c68b6539451213ff7a322ef875f11b9700a80- SHA1
e7b2cd763def73fe1e6c3719b062c93ee590143e- MD5
0a2d8e779a81341f6b16af6a5207d9f6- Filename
- 9993a6ab_mirai.armv6l.bin
- File type
- elf
- MIME
- application/x-elf
- File size
- 241476
- TLSH
T17B342A0299518E53C0C2177ABA9F42593733BB7493DB7302DA24BFB43F4769E0E2A651- SSDEEP
6144:3uPyf9TeOuLYTPeVNZMGKL2lX3AXRkZtFmh81ZxXaFmLOXvYWGmWhhg0xbEMRWrx:eqf9aOuLYTPeVNeLCXQBkch89aFmkvYi- First seen
- 2026-11-06T17:39:54Z
- Last seen
- 2026-11-06T18:45:24Z
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: 4. Review the supporting evidence before taking action.
Detection signal
Malicious. Engine detections are elevated at 67%.
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
4 related indicators are shown across 1 relationship group(s).
Observation timeline
5 timestamped observations are arranged from 2006-12-13 to 2026-11-06. 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.
1 relationship group(s) provide pivot and infrastructure context.
Classification context: type trojan, family mirai.
Last seen 8 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
- 9993a6ab_mirai.armv6l.bin
- File type
- elf
- MIME
- application/x-elf
- Size
- 241476
Observed behavior
selected detailsSelected behavioral observations and reported framework mappings.
View details · 5 shown
- Classification label
- Executes commands using a shell command-line interpreter
- Executes the "systemctl" command used for controlling the systemd system and service manager
- May try to detect the virtual machine to hinder analysis (VM artifact strings found in memory)
- Memory dump, dropped file or payload matched a Google Threat Intelligence (Mandiant) attribution YARA rule for the malware family MIRAI
5 shown
View MITRE ATT&CK details · 5 shown
- T1064 — Executes commands using a shell command-line interpreterTactics: TA0002 · TA0005
- T1543.002 — Executes the "systemctl" command used for controlling the systemd system and service managerTactics: TA0003 · TA0004
- T1082 — Reads CPU information from /proc indicative of miner or evasive malwareTactics: TA0007
- T1083 — Sample and/or dropped files contain symbols with file path informationTactics: TA0007
- T1497.001 — Static ELF header machine description suggests that the sample might not execute correctly on this machine.Tactics: TA0005 · TA0007
5 shown