MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c66282302715412cc56e194efcc408c9919ee3035fd01a934044767bfcc76499. 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: 9


Intelligence 9 IOCs YARA 6 File information Comments
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SHA256 hash: c66282302715412cc56e194efcc408c9919ee3035fd01a934044767bfcc76499
SHA3-384 hash: 4cf730e07a64777ccdf7009cbe940b2441f79b7299d58f966ca19b9cd2fe3bff654932ce75bf217193b5eb6fd3619d74
SHA1 hash: a044fedc8f7d2fa56bf2e0d6906db2b447a4743f
MD5 hash: d146dc506b281bf52e6b777e93a1cf89
humanhash: floor-angel-utah-south
File name:executor.m68k
Download: download sample
Signature Mirai
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File size:188'736 bytes
First seen:2025-11-20 10:12:36 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:mH8NUJgtzwVQ2jyu3s1zm4rkRmczL+BX3uTCK9zU7DtAVNjbiDLscW7pylIclQ:LUJLVyUPvzL+F3M9EDt9LsjylPlQ
TLSH T1AD0419CBF800EDBEF40AE6364C531906B130B77214925B377257796BE93A1E94827F86
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
149
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
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SecuriteInfo.com.Linux.Siggen.9999-14.UNOFFICIAL
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Unix.Trojan.Mirai-6981989-0
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Unix.Trojan.Mirai-7100807-0
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Unix.Dropper.Mirai-7135897-0
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Unix.Dropper.Mirai-7135901-0
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Unix.Dropper.Mirai-7135909-0
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Unix.Trojan.Mirai-7135916-0
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Unix.Dropper.Mirai-7135918-0
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Unix.Dropper.Mirai-7135954-0
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Unix.Dropper.Mirai-7136016-0
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Unix.Dropper.Mirai-7136028-0
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Unix.Trojan.Gafgyt-7782058-0
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Unix.Trojan.Mirai-8025795-0
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Unix.Trojan.Mirai-9441505-0
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Unix.Trojan.Mirai-9940650-0
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Unix.Dropper.Mirai-10007027-0
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Unix.Trojan.Mirai-10009361-0
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Unix.Trojan.Mirai-10012509-0
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Unix.Trojan.Mirai-10017111-0
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Unix.Trojan.Mirai-10018298-0
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Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/691ee9bd4a4950918148cace/reports/084ce75d-cae6-4dfc-8360-64730169d3b3/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-20T08:26:00Z UTC
Last seen:
2025-11-20T10:41:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c66282302715412cc56e194efcc408c9919ee3035fd01a934044767bfcc76499/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/358687af-0142-4e99-a9c2-6524ae14c06e
Behavior Graph:
Download SVG
%3 guuid=c30f4a76-1900-0000-28b3-4c18560e0000 pid=3670 /usr/bin/sudo guuid=512b6478-1900-0000-28b3-4c18570e0000 pid=3671 /tmp/sample.bin guuid=c30f4a76-1900-0000-28b3-4c18560e0000 pid=3670->guuid=512b6478-1900-0000-28b3-4c18570e0000 pid=3671 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/7555ce35-bb7c-4eb1-8b50-d9f556bb5af7
Result
Threat name:
Gafgyt
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Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1817699
Signature
Antivirus / Scanner detection for submitted sample
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1817699 Sample: executor.m68k.elf Startdate: 20/11/2025 Architecture: LINUX Score: 56 22 169.254.169.254, 80 USDOSUS Reserved 2->22 24 65.222.202.53, 80 CAPEREGIONALHEALTHSYSTEMUS United States 2->24 26 2 other IPs or domains 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Yara detected Gafgyt 2->30 8 executor.m68k.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 executor.m68k.elf 8->12         started        14 executor.m68k.elf 8->14         started        16 executor.m68k.elf 8->16         started        process6 18 executor.m68k.elf 12->18         started        20 executor.m68k.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c66282302715412cc56e194efcc408c9919ee3035fd01a934044767bfcc76499
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c66282302715412cc56e194efcc408c9919ee3035fd01a934044767bfcc76499/
Threat name:
Linux.Worm.Mirai
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Status:
Malicious
First seen:
2025-11-20 10:15:07 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 36 (47.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yzriembhcvaszrlodfhpzraizgiz5yydl7ibve2air3hx7ghmsmq._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251120-l87tzssrhv/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-6981989-0
YARA:
n/a
Link:
https://app.threat.zone/submission/62b8d093-0f19-4020-8a07-46a7c3f02534
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/c66282302715412cc56e194efcc408c9919ee3035fd01a934044767bfcc76499

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:ELF_Mirai
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Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
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Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Mirai_Unpack
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Rule name:SUSP_XORed_Mozilla_Oct19
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Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
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Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:unixredflags3
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Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

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

Web download

Mirai

elf c66282302715412cc56e194efcc408c9919ee3035fd01a934044767bfcc76499

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3688221/
  
Delivery method
Distributed via web download

Comments