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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4573e9cd46d8b30dc1ff7f5f881f9b106005cbab336b4ab7a301626547d19d64. 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: 6


Intelligence 6 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4573e9cd46d8b30dc1ff7f5f881f9b106005cbab336b4ab7a301626547d19d64
SHA3-384 hash: e123e495a08f7fc87659b85e58849dd3f4d6ef1470261ed0a8506ff04aa462a85fd41f883b9d06d974d5b73e97f8c528
SHA1 hash: 4c65bc379150e0bbae42dea93da19665f561d63f
MD5 hash: 1bd71b8d096d8be7fd25b0f3540a0a23
humanhash: delta-alanine-nuts-skylark
File name:wife.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:196'720 bytes
First seen:2026-09-15 08:27:09 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:jvD4IzTgFDYYYAuYkXQod94qwMya7fFj5w4/20WUG6mFhvPhUsLz:jMIzUJzYXQfqwTajFjyM2NUG6WPh9Lz
TLSH T122142B03E6519B12D0C251BAFF6E454937236FBDD3EA3102DC24AF64778A8EB0E3A515
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
71
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-47.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
bash lolbin masquerade
Link:
https://www.filescan.io/uploads/6aa90176b869579aa86b357a/reports/84c024c0-6cb5-4575-a9f5-9ab8a2b17238/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-09-15T01:58:00Z UTC
Last seen:
2026-09-15T14:54:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/4573e9cd46d8b30dc1ff7f5f881f9b106005cbab336b4ab7a301626547d19d64/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6b9db1c4-9d3a-49ee-b5b4-d65357065ae9
Behavior Graph:
Download SVG
%3 guuid=fbb15933-1800-0000-66c3-f02066080000 pid=2150 /usr/bin/sudo guuid=bb18f134-1800-0000-66c3-f02067080000 pid=2151 /tmp/sample.bin guuid=fbb15933-1800-0000-66c3-f02066080000 pid=2150->guuid=bb18f134-1800-0000-66c3-f02067080000 pid=2151 execve
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/fa46a3be-e4b1-466b-ac93-96e5f1924028
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4573e9cd46d8b30dc1ff7f5f881f9b106005cbab336b4ab7a301626547d19d64
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4573e9cd46d8b30dc1ff7f5f881f9b106005cbab336b4ab7a301626547d19d64/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-09-15 06:44:14 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ivz6ttkg3czq3qp7p5pyqh43cbqals5lgnvuvn5dafrgkr6rtvsa._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/260915-kcpsvstgmb/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Enumerates running processes
Deletes itself
Unexpected DNS network traffic destination
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/4573e9cd46d8b30dc1ff7f5f881f9b106005cbab336b4ab7a301626547d19d64

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
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:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 4573e9cd46d8b30dc1ff7f5f881f9b106005cbab336b4ab7a301626547d19d64

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3916802/
  
Delivery method
Distributed via web download

Comments