MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d5a4a9f64816896ddcb4e06751907fedf18e43adf3ec65f44e472969cd6a26f2. 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: 10


Intelligence 10 IOCs YARA 15 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d5a4a9f64816896ddcb4e06751907fedf18e43adf3ec65f44e472969cd6a26f2
SHA3-384 hash: 76b06c1da40a82e41bceeaf755566187140176208e87fc0795f0819ac157905604a70db6f89c29c224e32398417b9638
SHA1 hash: 2821d161220238a40f2eb52b61495cc605ccd363
MD5 hash: 2e4b6e1b3e081e876df997796f81a115
humanhash: mountain-romeo-carbon-edward
File name:x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:55'104 bytes
First seen:2026-06-08 10:55:25 UTC
Last seen:2026-06-08 19:51:09 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:Ru31CxXVpHlCrxsNnVfvj56+H32r4DaEXzd0OCUjCYR:Y1sXV5lCKNVfvj51X0GaEDOVUjCYR
TLSH T146330907F681C0FDC49AC174476BBA3AD93771ED0238F2A67BE4EA223D96E611D19C44
telfhash t1931133f8bc215990f2ebf52ab70bd1188cbc2aa500c031f1c5b6b4f6bb52b460931c27
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 BlinkzSec
Tags:mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
52
Origin country :
SE SE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/b9a2fea8-15ee-4372-afa3-cc973040de78/
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Sends data to a server
Connection attempt
Runs as daemon
Kills processes
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6a26a0e88161ac6cb55cdef7/reports/ee18070d-1ac8-48ab-acdd-7a4796553781/overview
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-06-08T08:42:00Z UTC
Last seen:
2026-06-08T12:59:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/d5a4a9f64816896ddcb4e06751907fedf18e43adf3ec65f44e472969cd6a26f2/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/64310503-1e46-4619-90b3-262d0e9c21df
Behavior Graph:
Download SVG
%3 guuid=292b8c1b-3600-0000-c319-6f89f3030000 pid=1011 /usr/bin/sudo guuid=0159281d-3600-0000-c319-6f89f4030000 pid=1012 /tmp/sample.bin delete-file net guuid=292b8c1b-3600-0000-c319-6f89f3030000 pid=1011->guuid=0159281d-3600-0000-c319-6f89f4030000 pid=1012 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=0159281d-3600-0000-c319-6f89f4030000 pid=1012->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=1a4e531d-3600-0000-c319-6f89f5030000 pid=1013 /tmp/sample.bin zombie guuid=0159281d-3600-0000-c319-6f89f4030000 pid=1012->guuid=1a4e531d-3600-0000-c319-6f89f5030000 pid=1013 clone guuid=49855c1d-3600-0000-c319-6f89f6030000 pid=1014 /tmp/sample.bin guuid=1a4e531d-3600-0000-c319-6f89f5030000 pid=1013->guuid=49855c1d-3600-0000-c319-6f89f6030000 pid=1014 clone guuid=080f771d-3600-0000-c319-6f89f7030000 pid=1015 /tmp/sample.bin guuid=1a4e531d-3600-0000-c319-6f89f5030000 pid=1013->guuid=080f771d-3600-0000-c319-6f89f7030000 pid=1015 clone guuid=5d767d1d-3600-0000-c319-6f89f8030000 pid=1016 /tmp/sample.bin dns net send-data guuid=080f771d-3600-0000-c319-6f89f7030000 pid=1015->guuid=5d767d1d-3600-0000-c319-6f89f8030000 pid=1016 clone guuid=5d767d1d-3600-0000-c319-6f89f8030000 pid=1016->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 408B 4ca30af3-74ce-5285-83c1-cdb9ccce5c47 js.xiaolin.eu.cc:55650 guuid=5d767d1d-3600-0000-c319-6f89f8030000 pid=1016->4ca30af3-74ce-5285-83c1-cdb9ccce5c47 con
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/aa28499f-d766-49c1-85e8-34967c4389f5
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d5a4a9f64816896ddcb4e06751907fedf18e43adf3ec65f44e472969cd6a26f2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d5a4a9f64816896ddcb4e06751907fedf18e43adf3ec65f44e472969cd6a26f2/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/d5a4a9f64816896ddcb4e06751907fedf18e43adf3ec65f44e472969cd6a26f2
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-08 10:52:50 UTC
File Type:
ELF64 Little (Exe)
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2wskt5sic2ew3xfu4btvded75xyy4q5n6pwgl5coi4uwttlke3za._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet discovery linux
Link:
https://tria.ge/reports/260608-m1t4lads3s/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Deletes itself
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/d5a4a9f64816896ddcb4e06751907fedf18e43adf3ec65f44e472969cd6a26f2

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_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_01e4a728
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_1e0c5ce0
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_520deeb8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_6a77af0f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_e0cf29e2
Create hunting rule
Author:Elastic Security
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/

File information

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

Web download

Mirai

elf d5a4a9f64816896ddcb4e06751907fedf18e43adf3ec65f44e472969cd6a26f2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3860990/
  
Delivery method
Distributed via web download

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