- First seen
- Last seen
THREAT SIGNALMedium-low
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
fbdfb2126dfda367c98fad48a890df14fdd84f6f7e074d05fab3e82aa2d040d4- SHA1
1a3bd1e8d8d91c5a01e0868d08060aa5c75642cb- MD5
a86b8e0e2dce853b2ce4f50c3718d91e- Filename
- fbdfb212_iranbot-ultimate.armv4l.elf.bin
- File type
- elf
- MIME
- application/x-elf
- File size
- 99688
- TLSH
T134A31955F850EA22C6D0267AFB6D418C33530B78D3DE3106DE24AF3527FB91A4E3A946- SSDEEP
1536:2TMqEYq2iZRggIkHxBQY0n6Fxmf2kMuD76OcKrcZlQ4bxspU6a2/meRYqpPfOx9s:2YqEYqx1+j+kxx4A4O+rve7hIs
Connected context
Key findings
OBSERVED EVIDENCEAnalysis takeaway
High-confidence evidence. Related indicators in this report: 5. Review the supporting evidence before taking action.
Detection signal
Suspicious. A limited set of engine detections is present (10%).
Confidence signal
VirusSign reports 80% confidence. Review this alongside engine detections and relationship evidence.
Analysis signals
OBSERVEDEngine detections10%
VirusSign confidence80%
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.
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.
5shown
0%
4 bytes
contains
Filename
8389ae5c_body.bin
MIME
application/octet-stream
Size
4
SHA1
2297dad8e83dd19fbfa99032612e8bb7b64d71c8
First seen
2012-05-16T21:11:20Z
0%
coff
12 bytes
contains
Filename
2d8f79c3_®éîéô.bin
File type
coff
MIME
application/octet-stream
Size
12
SHA1
54b8bf07110e3543a56a21cadb9f63b31e5edd58
0%
24 bytes
contains
Filename
5d96257f_nodes_18446744069414584494_nodeparent.bin
MIME
application/octet-stream
Size
24
SHA1
8465b412ddf139208b3e8eb156df062da5175329
First seen
2017-06-28T22:48:02Z
0%
text
4 bytes
contains
Filename
48b51c50_.rodata.dictionary_2_set_item_m790b540a22266cbf416739d00f678cfcd4780195_metadatausageid.bin
File type
text
MIME
text/plain
Size
4
SHA1
f80c87a3e5320d2f39af4a90148920480b91320a
0%
24 bytes
contains
Filename
7ceee0fd_.rodata.armvcm4p10_cavlctotalzeros2x2_3.bin
MIME
application/octet-stream
Size
24
SHA1
fec0b2148b1fd286ef35d4d2c00fa336ff42f0ca
First seen
2020-08-27T06:51:15Z
Analysis details
Severity: hightrojanarmelfshared-library
Freshness: Fresh · Last seen today.
- Detection rate
- 10%
- Threat type
- trojan
- Family
- mirai
- Confidence
- 80%
- confidence
- 80 · VirusSign confidence; engine detections are reported separately.
Overview
- SHA256
fbdfb2126dfda367c98fad48a890df14fdd84f6f7e074d05fab3e82aa2d040d4- SHA1
1a3bd1e8d8d91c5a01e0868d08060aa5c75642cb- MD5
a86b8e0e2dce853b2ce4f50c3718d91e- Filename
- fbdfb212_iranbot-ultimate.armv4l.elf.bin
- File type
- elf
- MIME
- application/x-elf
- File size
- 99688
- TLSH
T134A31955F850EA22C6D0267AFB6D418C33530B78D3DE3106DE24AF3527FB91A4E3A946- SSDEEP
1536:2TMqEYq2iZRggIkHxBQY0n6Fxmf2kMuD76OcKrcZlQ4bxspU6a2/meRYqpPfOx9s:2YqEYqx1+j+kxx4A4O+rve7hIs- First seen
- 2026-11-15T14:31:41Z
- Last seen
- 2026-11-15T14:36:42Z
Key findings
A focused interpretation of the evidence, relationships and observation history that matter most.
Analysis takeaway
High-confidence evidence. Related indicators in this report: 5. Review the supporting evidence before taking action.
Detection signal
Suspicious. A limited set of engine detections is present (10%).
Confidence signal
VirusSign reports 80% 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 1 relationship group(s). Additional relationship intelligence is available through API and data access.
Observation timeline
6 timestamped observations are arranged from 2012-05-16 to 2026-11-15. These are observation or metadata times, not execution order.
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.
1 relationship group(s) provide pivot and infrastructure context.
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
- fbdfb212_iranbot-ultimate.armv4l.elf.bin
- File type
- elf
- MIME
- application/x-elf
- Size
- 99688