MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 419a732421be6c85eab2a91bd69abfe03a46bbdeb750d34f9afbc1c70baecafa. 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 13 File information Comments
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SHA256 hash: 419a732421be6c85eab2a91bd69abfe03a46bbdeb750d34f9afbc1c70baecafa
SHA3-384 hash: cdee42245d484d3f3540c6721ef280b2bc0975761cce4b4571a1d8c569e1e485061b31eea9b22fa05d1ed62bd89b60fa
SHA1 hash: d4e5c87ed894ce8675c1433bc9e58f358da39a33
MD5 hash: 993e95d058a296733d2b606a55647a18
humanhash: wyoming-wolfram-illinois-west
File name:Demon.sh4
Download: download sample
Signature Mirai
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File size:96'156 bytes
First seen:2025-11-28 19:54:14 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:EaI/AbdKARexRl3V3AKwt7GMZp9KK8ZfK7dpRsACG4/VJDz0:E9sASex3FBMZp9N8UfRsAm95z0
TLSH T1C9939E36D419AE94C58545B8A4E88E351F13F1C093936DF71AE9C3B6908BDA8F806FF1
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 :
44
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
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Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
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SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
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Sanesecurity.Malware.28940.LC.UNOFFICIAL
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Sanesecurity.Malware.30435.LC.UNOFFICIAL
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Unix.Trojan.Mirai-6976991-0
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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-7136013-0
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Unix.Dropper.Mirai-7136016-0
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Unix.Dropper.Mirai-7136028-0
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Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Dropper.Mirai-7136288-0
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Unix.Trojan.Mirai-7138377-0
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Unix.Trojan.Mirai-7674518-0
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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-9858729-0
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Unix.Trojan.Generic-9910198-0
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Unix.Trojan.Generic-9910199-0
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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-10011027-0
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Unix.Trojan.Mirai-10011918-0
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Unix.Trojan.Mirai-10042712-0
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Unix.Trojan.Mirai-10057021-0
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Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade mirai
Link:
https://www.filescan.io/uploads/6929fdf606363f28214fc239/reports/82865cdf-53a4-4162-8de3-beef06b84947/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-28T16:59:00Z UTC
Last seen:
2025-11-28T16:59:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.r
Link:
https://opentip.kaspersky.com/419a732421be6c85eab2a91bd69abfe03a46bbdeb750d34f9afbc1c70baecafa/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/06d26160-6d3a-4bf1-a29e-844d9dc813c6
Result
Threat name:
Mirai
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Detection:
malicious
Classification:
troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1822472
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1822472 Sample: Demon.sh4.elf Startdate: 28/11/2025 Architecture: LINUX Score: 88 20 151.245.104.90, 404, 51524, 51526 RASANAIR Iran (ISLAMIC Republic Of) 2->20 22 Malicious sample detected (through community Yara rule) 2->22 24 Antivirus / Scanner detection for submitted sample 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 Yara detected Mirai 2->28 8 Demon.sh4.elf 2->8         started        signatures3 process4 process5 10 Demon.sh4.elf 8->10         started        12 Demon.sh4.elf 8->12         started        14 Demon.sh4.elf 8->14         started        process6 16 Demon.sh4.elf 10->16         started        18 Demon.sh4.elf 10->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/419a732421be6c85eab2a91bd69abfe03a46bbdeb750d34f9afbc1c70baecafa
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/419a732421be6c85eab2a91bd69abfe03a46bbdeb750d34f9afbc1c70baecafa/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/419a732421be6c85eab2a91bd69abfe03a46bbdeb750d34f9afbc1c70baecafa
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-28 19:55:04 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ignhgjbbxzwil2vsven5ngv74a5eno66w5ingt427pa4oc5ozl5a._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/251128-ym1vrswnaw/
Please note that we are no longer able to provide a coverage score for Virus Total.

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:botnet_Yakuza
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Author:NDA0E
Description:Yakuza botnet
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:Linux_Mirai_Generic
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Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
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Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:MAL_ELF_LNX_Mirai_Oct10_2
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Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
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Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:Mirai_Botnet_Malware
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Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
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Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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 419a732421be6c85eab2a91bd69abfe03a46bbdeb750d34f9afbc1c70baecafa

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3719105/
  
Delivery method
Distributed via web download

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