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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dad8ea41c4694c8e7b7a7f24c478f6691221377e4161b4f78f25916f4ea84f37. 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: 5


Intelligence 5 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dad8ea41c4694c8e7b7a7f24c478f6691221377e4161b4f78f25916f4ea84f37
SHA3-384 hash: d4e67c41adbb829606fadfc5495f9629603e0840f56b7770c31057dfca056d0da3af173e7586586008a642bb65ad3adb
SHA1 hash: 55e57f40e86443169155dbda7383c7990c9914d9
MD5 hash: 26d19bf634401483bdbe10fd06b5efc6
humanhash: single-lima-bluebird-skylark
File name:kushnet.mipsel
Download: download sample
Signature Mirai
Create hunting rule
File size:283'728 bytes
First seen:2026-10-20 05:24:49 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:3Aw+vA7tBuHJHpNqoNT3ZYPhSSW5N3abHW3GfVWe4NrRIuB8n5OqV:wwLAdp4oNT3ZYPhSxTWW3GLYeG8n5Oq
TLSH T1A3543B43AE855ADBF81BCDB08A7DC3D22DE1A0C751E1B93A657C89CC7F6B10A05D3498
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 :
81
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

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

SecuriteInfo.com.ELF.Mirai-CZI.UNOFFICIAL
Create hunting rule

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

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

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

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Sends data to a server
Launching a process
Unmounts file systems
Connection attempt
Sets a written file as executable
Manages services
Mounts file systems
Creating a file
Kills processes
Creates or modifies files in /cron to set up autorun
Substitutes an application name
Creates or modifies symbolic links in /init.d to set up autorun
Creates or modifies files in /init.d to set up autorun
Performs a bruteforce attack in the network
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e29d78be-5912-4b93-9bed-8c2b600706c4
Behavior Graph:
Download SVG
%3 guuid=f67f7aed-1600-0000-3257-3398d50d0000 pid=3541 /usr/bin/sudo guuid=6f1ee3f1-1600-0000-3257-3398d60d0000 pid=3542 /tmp/sample.bin guuid=f67f7aed-1600-0000-3257-3398d50d0000 pid=3541->guuid=6f1ee3f1-1600-0000-3257-3398d60d0000 pid=3542 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/88b28f53-0ab8-40a2-8647-d2404717f338
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1989191
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/dad8ea41c4694c8e7b7a7f24c478f6691221377e4161b4f78f25916f4ea84f37
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dad8ea41c4694c8e7b7a7f24c478f6691221377e4161b4f78f25916f4ea84f37/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3lmouqoenfgi4632p4smi6hwnejccn36ifq3j54pewiw6tvij43q._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery execution persistence privilege_escalation
Link:
https://tria.ge/reports/261020-f4k7jads2x/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Creates/modifies Cron job
Enumerates running processes
Modifies init.d
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/dad8ea41c4694c8e7b7a7f24c478f6691221377e4161b4f78f25916f4ea84f37

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
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: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 dad8ea41c4694c8e7b7a7f24c478f6691221377e4161b4f78f25916f4ea84f37

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3952574/
  
Delivery method
Distributed via web download

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