MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a5c0ebdd740cfba4cc2cfd9664923359b219f5f16abd38b58455ccf704369c69. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Mirai


Vendor detections: 12


Intelligence 12 IOCs YARA 4 File information Comments
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SHA256 hash: a5c0ebdd740cfba4cc2cfd9664923359b219f5f16abd38b58455ccf704369c69
SHA3-384 hash: 8266b77783a8290b5117ee2fc0325083085bb9ce87b297072d329fed2d532a868d94658e80cc2ced01c69882f673c61e
SHA1 hash: c745b291eff7e09d3215a922de86407ccc37946e
MD5 hash: 3917b7c3d83c294544a3bd11f0bcdb95
humanhash: lactose-blossom-william-crazy
File name:neon.i586
Download: download sample
Signature Mirai
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File size:46'140 bytes
First seen:2025-06-09 16:08:59 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:Co4Io8QALmraEFAdAvOFZmW9iCfBoFIeEbWEYeN4nIfd9gvFzT4ywtasLp/5mnbq:Co88QALmO4Ffui4WIPiK98vFzT1wr2nm
TLSH T17123021DE699C74DE8DD86BB1BBFA20F0C01CDAA708654BAE4DD524768CC3A0714C7AC
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6847072d07b5e8c1cfe5ddf9linux22vpnfull_triage
Tags:
backdoor overt remo
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Receives data from a server
DNS request
Opens a port
Sends data to a server
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/68470734171e01f9593a8776/reports/d7798f48-9a7c-45f4-9d23-7ce9f906ebf3/overview
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3dc0b6ea-23a5-49af-b3f6-40b7b40a33d1
Result
Threat name:
Mirai
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Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1709942
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1709942 Sample: neon.i586.elf Startdate: 09/06/2025 Architecture: LINUX Score: 76 25 Malicious sample detected (through community Yara rule) 2->25 27 Multi AV Scanner detection for submitted file 2->27 29 Yara detected Mirai 2->29 31 Sample is packed with UPX 2->31 7 neon.i586.elf 2->7         started        process3 process4 9 neon.i586.elf 7->9         started        11 neon.i586.elf 7->11         started        13 neon.i586.elf 7->13         started        15 4 other processes 7->15 process5 17 neon.i586.elf 9->17         started        19 neon.i586.elf 9->19         started        21 neon.i586.elf 9->21         started        23 3 other processes 9->23
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a5c0ebdd740cfba4cc2cfd9664923359b219f5f16abd38b58455ccf704369c69
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/a5c0ebdd740cfba4cc2cfd9664923359b219f5f16abd38b58455ccf704369c69/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-09 16:09:15 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 23 (69.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uxaoxxlubt52jtbm7wlgjertlgzbt5prnk6trnmekxgpobbwtruq._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/250609-tlwr7ssrs8/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Contacts a large (934021) amount of remote hosts
Creates a large amount of network flows
Mirai
Mirai family
Malware Config
C2 Extraction:
traxanhc2.duckdns.org
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135858-0
YARA:
n/a
Link:
https://app.threat.zone/submission/5f0038bb-4403-4a8b-897b-254cb61e2e0f
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/a5c0ebdd740cfba4cc2cfd9664923359b219f5f16abd38b58455ccf704369c69

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf a5c0ebdd740cfba4cc2cfd9664923359b219f5f16abd38b58455ccf704369c69

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3559982/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3560003/

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