- 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
124b84ece4b9cee6294b849794a5829cdbe088427807eebfbe9ffaeb142c58d3- SHA1
e34abcd044b101fce4cef8d41cbd40544890f961- MD5
a508ef25858eed0b30ba2c9f51e05fe0- Filename
- parm.elf
- File type
- elf
- MIME
- application/x-elf
- File size
- 75392
- Filename variants
- 3 reported
- TLSH
T174732A91BD815713C6D012BBFB5E028E372A53A8D2EE72179D226F2137C786B0E77641- SSDEEP
1536:86dz9MTC0XU66EeepL5brAMjztPz+Sbjt+UvAs/hY:86dS6E/LrAMNb+AA
Connected context
Key findings
OBSERVED EVIDENCEAnalysis takeaway
Elevated engine detections. Related indicators in this report: 5. Review the supporting evidence before taking action.
Detection signal
Malicious. Engine detections are elevated at 55%.
Confidence signal
VirusSign reports 100% confidence. Review this alongside engine detections and relationship evidence.
Analysis signals
OBSERVEDEngine detections55%
VirusSign confidence100%
Relationship context5 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.
3shown
0%
text
2 bytes
drops
Filename
exit-p3c32
File type
text
MIME
text/plain
Size
2
SHA1
09d2af8dd22201dd8d48e5dcfcaed281ff9422c7
0%
mz
8 bytes
contains
Filename
tutorial061_us.win32.imgb
File type
mz
MIME
application/octet-stream
Size
8
SHA1
ce296b184763a332aca5193149245ab4653334e8
0%
text
62 bytes
contains
Filename
5da0b2d927ccda5332c1e053baec019d7bfb4b0605d7d6c7621052087c81bda2.sample
File type
text
MIME
text/plain
Size
62
SHA1
82520d0c476256d276861afe5c02c83d444b380c
Related IPs
Network IPs associated with this indicator.
2shown
25%
high
DE
communicates
CIDR
5.178.101.0/24
Network
5.178.101.0-5.178.101.127
First seen
2025-10-12T16:02:15Z
Last seen
2026-11-04T17:48:05Z
Analysis details
Severity: criticaltrojandebug-checkarmprocess-renameself-deleteelfbotnettoriimirai
Freshness: Fresh · Last seen 5 days ago.
- Detection rate
- 55%
- Threat type
- trojan
- Family
- mirai
- Confidence
- 100%
- detection
- 55 · Engine detection rate; color may also reflect VirusSign confidence.
Overview
- SHA256
124b84ece4b9cee6294b849794a5829cdbe088427807eebfbe9ffaeb142c58d3- SHA1
e34abcd044b101fce4cef8d41cbd40544890f961- MD5
a508ef25858eed0b30ba2c9f51e05fe0- Filename
- parm.elf
- File type
- elf
- MIME
- application/x-elf
- File size
- 75392
- TLSH
T174732A91BD815713C6D012BBFB5E028E372A53A8D2EE72179D226F2137C786B0E77641- SSDEEP
1536:86dz9MTC0XU66EeepL5brAMjztPz+Sbjt+UvAs/hY:86dS6E/LrAMNb+AA- First seen
- 2026-11-04T05:23:34Z
- Last seen
- 2026-11-04T12:02:33Z
- Filename variants
- 3 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: 5. Review the supporting evidence before taking action.
Detection signal
Malicious. Engine detections are elevated at 55%.
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
5 related indicators are shown across 2 relationship group(s).
Observation timeline
6 timestamped observations are arranged from 2009-02-20 to 2026-11-04. 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 5 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
- parm.elf
- File type
- elf
- MIME
- application/x-elf
- Size
- 75392
Observed behavior
selected detailsSelected behavioral observations and reported framework mappings.
View details · 5 shown
- All HTTP servers contacted by the sample do not answer. The sample is likely an old dropper which does no longer work.
- Classification label
- Connects to IPs without corresponding DNS lookups
- Creates hidden files and/or directories
- Detected TCP or UDP traffic on non-standard ports
5 shown
View MITRE ATT&CK details · 5 shown
- T1564.001 — Creates hidden files, links and/or directoriesTactics: TA0005
- 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
5 shown
Network activity
selected detailsSelected observations and details. Additional structured data are available through API and data access.
Network activity2
TCPports 18129, 80
- 2 outbound connections observed
- 0 domains, 2 IPs, 0 URLs
- Common ports: 18129, 80
- Protocols: TCP
View details · 2 shown
- IP
- 5.178.101.94
- Port
- 18129
- Protocol
- TCP
- IP
- 169.254.169.254
- Port
- 80
- Protocol
- TCP
C2 candidates1
TCPports 18129
- 1 C2 candidate communications
- 0 domains, 1 IPs
- Common ports: 18129
- Protocols: TCP
View details · 1 shown
- IP
- 5.178.101.94
- Port
- 18129
- Protocol
- TCP