MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d9434e30b3f8e2123097f97fd2d4d77fe63eaa87323e9cfa7783193d84390a8d. 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 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d9434e30b3f8e2123097f97fd2d4d77fe63eaa87323e9cfa7783193d84390a8d
SHA3-384 hash: d6f88e81e3d754143d0fc0356ee9a1c818867280b5a9470b51b83ea50ce6b200283b7bb5f51d9cff76840e1bc8766a72
SHA1 hash: 65a5f46a95f40ca9d1aec7bb82eb79991afcae7e
MD5 hash: 4ab3a57b38bb53dfb0cbbbac9d8d9418
humanhash: hotel-mobile-november-vegan
File name:mirai.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:70'944 bytes
First seen:2026-05-16 19:20:29 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:ehnOKj1J4QLpo8DOmS7vd3J7nxczK6rY2VyvCCfGEMrSr1yL3I2ikthzZWv:GqQ15CmAxJ1czKoVQfGEsSOthzZWv
TLSH T13A630846B8918A01C5D513BAFA2E118D331763B8E3DF7212DE106F2477CA96F0E7B952
telfhash t1f221be728ee509e87b80c389d0cb7139addc31b86b11159eda9e3f4a02b35c6b516020
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 :
28
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/7f038c25-f00c-4a6f-a843-94be2f24cf70/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29229.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30419.LX.M0Z.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135868-0
Create hunting rule

Unix.Dropper.Mirai-7135891-0
Create hunting rule

Unix.Dropper.Mirai-7135892-0
Create hunting rule

Unix.Dropper.Mirai-7135965-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136034-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Dropper.Mirai-7136070-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-10027280-0
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/d9434e30b3f8e2123097f97fd2d4d77fe63eaa87323e9cfa7783193d84390a8d
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-05-16T16:38:00Z UTC
Last seen:
2026-05-17T02:57:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.c HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.a HEUR:Backdoor.Linux.Gafgyt.x HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.n HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.fg
Link:
https://opentip.kaspersky.com/d9434e30b3f8e2123097f97fd2d4d77fe63eaa87323e9cfa7783193d84390a8d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f8e256a2-e64e-49e3-8a98-af44ad84f916
Behavior Graph:
Download SVG
%3 guuid=547de664-2400-0000-f61e-8eaca50d0000 pid=3493 /usr/bin/sudo guuid=29d65d68-2400-0000-f61e-8eaca60d0000 pid=3494 /tmp/sample.bin guuid=547de664-2400-0000-f61e-8eaca50d0000 pid=3493->guuid=29d65d68-2400-0000-f61e-8eaca60d0000 pid=3494 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a9a4021c-ae89-4507-b1be-143f7269ca04
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d9434e30b3f8e2123097f97fd2d4d77fe63eaa87323e9cfa7783193d84390a8d
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d9434e30b3f8e2123097f97fd2d4d77fe63eaa87323e9cfa7783193d84390a8d/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/d9434e30b3f8e2123097f97fd2d4d77fe63eaa87323e9cfa7783193d84390a8d
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-16 19:22:34 UTC
File Type:
ELF32 Little (Exe)
AV detection:
28 of 38 (73.68%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3fbu4mft7drbemex7f75fvgxp7td5kuhgi7jz6txqmmt3bbzbkgq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet
Link:
https://tria.ge/reports/260516-x2ny3scs3m/
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/d9434e30b3f8e2123097f97fd2d4d77fe63eaa87323e9cfa7783193d84390a8d

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_Threat_d2dca9e7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Mirai_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Linux_Trojan_Mirai_0bce98a2
Create hunting rule
Author:Elastic Security
Rule name:MAL_ELF_LNX_Mirai_Oct10_2
Create hunting rule
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
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
Create hunting rule
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 d9434e30b3f8e2123097f97fd2d4d77fe63eaa87323e9cfa7783193d84390a8d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3847984/
  
Delivery method
Distributed via web download

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