- 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
7a2f7bcc66ddb4e081e562876ad12ecb081db778dd2a6b0042a25ddb720f8f1d- SHA1
8813572d7c9ea25e010134e005fcdd4d3c97f2df- MD5
32acdfc2f907da02eb7873e41dfaf942- Filename
- sample.elf
- File type
- elf
- MIME
- application/x-elf
- File size
- 148628
- Filename variants
- 2 reported
- TLSH
T19FE34C56E7408B13C4D61775B6EF42453323ABA593DB730699286FF43F827AE0E23A05- SSDEEP
3072:cm7r1l9HgwMTcaE+9E852H8xT5KVE5F+DTgdM/9caRmtw2NbH:P7r1f58caE+9E85Y8M4F+DTWM/99mtwo
Connected context
Key findings
OBSERVED EVIDENCEAnalysis takeaway
Elevated engine detections. Related indicators in this report: 6. Review the supporting evidence before taking action.
Detection signal
Malicious. Engine detections are elevated at 50%.
Confidence signal
VirusSign reports 100% confidence. Review this alongside engine detections and relationship evidence.
Analysis signals
OBSERVEDEngine detections50%
VirusSign confidence100%
Relationship context6 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.
Review approximate infrastructure locations and geographic concentration.
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.
Dropped / child files
Files dropped, bundled, or created by the queried file.
5shown
0%
text
4 bytes
contains
Filename
.hg
File type
text
MIME
text/plain
Size
4
SHA1
22c73203efc74f0ea14e762c0809a9cb8970c02e
0%
text
4 bytes
contains
Filename
.got
File type
text
MIME
text/plain
Size
4
SHA1
99bd405a2bbed7f57656ec27925710eeb950d4a0
0%
4495 bytes
contains
Filename
.debug_loc
MIME
application/octet-stream
Size
4495
SHA1
380179c5dbac8ee48876aaf90ad03be644e56730
First seen
2021-11-25T01:51:28Z
0%
22 bytes
contains
Filename
.ARM.attributes
MIME
application/octet-stream
Size
22
SHA1
4981fc366295fe03dd5355df8a8bf107e3f2a52a
First seen
2022-01-13T12:40:24Z
0%
24 bytes
contains
Filename
.mb
MIME
application/octet-stream
Size
24
SHA1
50024cc82cc38cf63fbaa00c5af5a2fb6e9b52d2
First seen
2022-01-14T01:48:58Z
Related IPs
Network IPs associated with this indicator.
1shown
15%
medium
VN
communicates
CIDR
160.250.4.0/23
Network
160.250.4.0-160.250.5.255
First seen
2026-08-20T04:27:44Z
Last seen
2026-11-10T17:45:28Z
Analysis details
Severity: criticalbackdoorpolymorphicprocess-renameelfdebug-checkarmbotnetdiscoverytoriiddosmirai
Freshness: Fresh · Last seen 2 days ago.
- Detection rate
- 50%
- Threat type
- backdoor
- Family
- mirai
- Confidence
- 100%
- detection
- 50 · Engine detection rate; color may also reflect VirusSign confidence.
Overview
- SHA256
7a2f7bcc66ddb4e081e562876ad12ecb081db778dd2a6b0042a25ddb720f8f1d- SHA1
8813572d7c9ea25e010134e005fcdd4d3c97f2df- MD5
32acdfc2f907da02eb7873e41dfaf942- Filename
- sample.elf
- File type
- elf
- MIME
- application/x-elf
- File size
- 148628
- TLSH
T19FE34C56E7408B13C4D61775B6EF42453323ABA593DB730699286FF43F827AE0E23A05- SSDEEP
3072:cm7r1l9HgwMTcaE+9E852H8xT5KVE5F+DTgdM/9caRmtw2NbH:P7r1f58caE+9E85Y8M4F+DTWM/99mtwo- First seen
- 2026-11-08T16:11:19Z
- Last seen
- 2026-11-08T20:45:33Z
- Filename variants
- 2 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: 6. Review the supporting evidence before taking action.
Detection signal
Malicious. Engine detections are elevated at 50%.
Confidence signal
VirusSign reports 100% confidence. Review this alongside engine detections and relationship evidence.
Threat context
Classification includes type backdoor and family mirai.
Relationship context
6 related indicators are shown across 2 relationship group(s). Additional relationship intelligence is available through API and data access.
Observation timeline
7 timestamped observations are arranged from 2021-11-25 to 2026-11-08. 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 backdoor, family mirai.
Last seen 2 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
- sample.elf
- File type
- elf
- MIME
- application/x-elf
- Size
- 148628
Observed behavior
selected detailsSelected behavioral observations and reported framework mappings.
View details · 5 shown
- Classification label
- Connects to IPs without corresponding DNS lookups
- Contains symbols with names commonly found in malware
- Detected TCP or UDP traffic on non-standard ports
- Enumerates processes within the "proc" file system
5 shown
View MITRE ATT&CK details · 5 shown
- T1571 — Detected TCP or UDP traffic on non-standard portsTactics: TA0011
- T1003 — Enumerates processes within the "proc" file systemTactics: TA0006
- 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
- T1036 — Sample and/or dropped files symbols with suspicious namesTactics: TA0005
5 shown
Network activity
selected detailsSelected observations and details. Additional structured data are available through API and data access.
Network activity1
TCPports 8080
- 1 outbound connections observed
- 0 domains, 1 IPs, 0 URLs
- Common ports: 8080
- Protocols: TCP
View details · 1 shown
- IP
- 160.250.5.200
- Port
- 8080
- Protocol
- TCP
C2 candidates1
TCPports 8080
- 1 C2 candidate communications
- 0 domains, 1 IPs
- Common ports: 8080
- Protocols: TCP
View details · 1 shown
- IP
- 160.250.5.200
- Port
- 8080
- Protocol
- TCP