MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4274f8347de22cec9a959d794b65b3ebb014ff60051afd0369267b0f15be2a99. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4274f8347de22cec9a959d794b65b3ebb014ff60051afd0369267b0f15be2a99
SHA3-384 hash: 71e5ca13f8aecdaed03cfd83136160c55b666c8d46b0f498f7d8c0db470194688d65026e7057eb7c6d973629f846db28
SHA1 hash: 6bef2a349fe26446232d130328516d039e19939f
MD5 hash: 9d0b9c2a3eab87411479139055813855
humanhash: orange-nitrogen-ten-cat
File name:tux.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:107'764 bytes
First seen:2026-03-19 03:44:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:6wzUwQBnWXCbW2/CbSdWv3TxEXEmG5NnheUnO7Dp+KBWHPDsFE00R3YOtg5fWrhb:NUddWXsRdEFu85raDA9PDmE0GRm4
TLSH T118B32A82BC41AA22C6C1567BFF6F018D331603E8D2EA32179E185F2177C795B0E7B652
telfhash t1b8d0c2a78d155fcd22cf60505d6e721009e8b8e5464d6c9810cc2c12da03362b81d927
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 :
52
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/5342f001-c95c-4a74-9bbc-e2ff2047c92d/
Detection(s):
Sanesecurity.Malware.29504.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai.9774.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
2
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
2323,23
Full report:
https://elfdigest.com/brief/4274f8347de22cec9a959d794b65b3ebb014ff60051afd0369267b0f15be2a99
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
Detections:
HEUR:Backdoor.Linux.Mirai.gen HEUR:Backdoor.Linux.Mirai.ew HEUR:Backdoor.Linux.Mirai.c HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/4274f8347de22cec9a959d794b65b3ebb014ff60051afd0369267b0f15be2a99/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ceb937d0-35e4-48ff-965c-877781968525
Behavior Graph:
Download SVG
%3 guuid=5ac9e719-1b00-0000-b5f1-8c7d570b0000 pid=2903 /usr/bin/sudo guuid=4e757d1c-1b00-0000-b5f1-8c7d5c0b0000 pid=2908 /tmp/sample.bin guuid=5ac9e719-1b00-0000-b5f1-8c7d570b0000 pid=2903->guuid=4e757d1c-1b00-0000-b5f1-8c7d5c0b0000 pid=2908 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/12a1611b-1159-4139-b06d-1f1d23457b52
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4274f8347de22cec9a959d794b65b3ebb014ff60051afd0369267b0f15be2a99
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4274f8347de22cec9a959d794b65b3ebb014ff60051afd0369267b0f15be2a99/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/4274f8347de22cec9a959d794b65b3ebb014ff60051afd0369267b0f15be2a99
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-19 03:45:27 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ij2pqnd54iwozguvtv4uwznt5oybj73aaunp2a3jez5q6fn6fkmq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/260319-ea7b8sht2m/
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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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_Threat_d94e1020
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/
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 4274f8347de22cec9a959d794b65b3ebb014ff60051afd0369267b0f15be2a99

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3795214/
  
Delivery method
Distributed via web download

Comments