MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ac368e6deceec0f3706b444c2e495f2ae676ec1536caefd443c33873ef795e6b. 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: 11


Intelligence 11 IOCs YARA 9 File information Comments
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SHA256 hash: ac368e6deceec0f3706b444c2e495f2ae676ec1536caefd443c33873ef795e6b
SHA3-384 hash: 3e9a20063983f5a298edc54b28c69d9d5e3a35df6ab7217d5a6f5544cfd18e2c5b7a98f2711254fa2b34b2d26c002f75
SHA1 hash: 4cb5b88ae387d42b635904e17b422fc04140b3b7
MD5 hash: 3e23df799fe780efd801d5c68919448c
humanhash: fix-alabama-pennsylvania-item
File name:kt10
Download: download sample
Signature Mirai
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File size:138'356 bytes
First seen:2025-05-09 05:48:47 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:H66Uhg4oL87yJd1u9CGCsGfW8W3RX0KQexp5QKcWT7:H67hgKkd1u9esG+8WhX7Q3WT
TLSH T117D35A73DD26AF5AD612E0F0B1B24E786B53FC2649571EB96176EAE04103DC8F0853B8
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 :
109
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
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Sanesecurity.Malware.30435.LC.UNOFFICIAL
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Unix.Trojan.Mirai-7100807-0
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Unix.Dropper.Mirai-7136013-0
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Unix.Dropper.Mirai-7136057-0
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Unix.Dropper.Mirai-7136070-0
Create hunting rule

Unix.Dropper.Mirai-7136288-0
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Unix.Trojan.Mirai-7138377-0
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Unix.Trojan.Mirai-8025795-0
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Unix.Trojan.Mirai-9858729-0
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Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=681d97986c95617a27b63258linux22vpnfull_triage
Tags:
mirai
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc lolbin mirai remote
Link:
https://www.filescan.io/uploads/681d9753c7418694c8a7cfbe/reports/fe72b176-8785-418d-81b0-ba0c49f2c120/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4af52e51-d0d7-48da-bef3-edbfc387cb27
Result
Threat name:
Mirai
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Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1685089
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: 1685089 Sample: kt10.elf Startdate: 09/05/2025 Architecture: LINUX Score: 80 23 109.202.202.202, 80 INIT7CH Switzerland 2->23 25 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->25 27 3 other IPs or domains 2->27 29 Malicious sample detected (through community Yara rule) 2->29 31 Antivirus / Scanner detection for submitted sample 2->31 33 Multi AV Scanner detection for submitted file 2->33 35 Yara detected Mirai 2->35 9 kt10.elf 2->9         started        11 dash rm 2->11         started        13 dash rm 2->13         started        signatures3 process4 process5 15 kt10.elf 9->15         started        process6 17 kt10.elf 15->17         started        19 kt10.elf 15->19         started        process7 21 kt10.elf 17->21         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ac368e6deceec0f3706b444c2e495f2ae676ec1536caefd443c33873ef795e6b
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/ac368e6deceec0f3706b444c2e495f2ae676ec1536caefd443c33873ef795e6b/
Threat name:
Linux.Worm.Mirai
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Status:
Malicious
First seen:
2025-05-09 05:49:08 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=vq3i43pm53apg4dlirgc4sk7flthn3avg3fo7vcdym4hh33zlzvq._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai botnet:mirai linux
Link:
https://tria.ge/reports/250509-gh24laal71/
Verdict:
Malicious
Tags:
botnet mirai Unix.Trojan.Mirai-7100807-0
YARA:
MAL_ELF_LNX_Mirai_Oct10_2 Mirai_Botnet_Malware
Link:
https://app.threat.zone/submission/18581862-40ab-4f83-85e0-8b258e4587f4
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/ac368e6deceec0f3706b444c2e495f2ae676ec1536caefd443c33873ef795e6b

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
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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: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
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
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 ac368e6deceec0f3706b444c2e495f2ae676ec1536caefd443c33873ef795e6b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3532682/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3531153/

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