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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0b8cfee5ebcd43ed78cae7686cef4b384dad6c8f20715c59a4d647cb719980f1. 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: 7


Intelligence 7 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0b8cfee5ebcd43ed78cae7686cef4b384dad6c8f20715c59a4d647cb719980f1
SHA3-384 hash: 9963cda57ff31da201bb7b97a93e2d802e351a807a07178e6a76d109b98875db252b5cc0e725423a2cbaee2130e1d428
SHA1 hash: bfccdc8ae7923c4bac4896a1748681a4ba7e089f
MD5 hash: bc3e8a63b0e473c17ce0a7607794a64d
humanhash: berlin-sodium-grey-island
File name:dissmips
Download: download sample
Signature Mirai
Create hunting rule
File size:273'504 bytes
First seen:2026-10-17 06:38:15 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:cQeboWP2H7Rboaz+1dWkx6Zms9QqaekDnmzk4iW03Y5DY:Xw2tHz+TPqEI5c
TLSH T1E544B55E6E328F7DF378873447B74B30A76922D623E1D684E1ACD1151E6034E681FBA8
telfhash t18c51c41c0d7413b0a2696c4d44ddfb27d6a321db7e1a6c278e11e86aab79b835d20c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
93
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-8041698-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Kills processes
Changes the time when the file was created, accessed, or modified
Creating a file
Locks files
Launching a process
Sets a written file as executable
Runs as daemon
Changes access rights for a written file
Manages services
Creates or modifies files in /cron to set up autorun
Substitutes an application name
Creates or modifies files in /init.d to set up autorun
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6ad3181596a967c486c0510e/reports/f3aa97e9-13ae-4999-8e7d-cc17b20a9096/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
224
Number of processes launched:
234
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/0b8cfee5ebcd43ed78cae7686cef4b384dad6c8f20715c59a4d647cb719980f1
Behaviour
Persistence
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/724ee6a1-28dc-4a81-bb8d-f11fd1c60370
Behavior Graph:
Download SVG
%3 guuid=bc1e76de-1900-0000-268a-b5e54c070000 pid=1868 /usr/bin/sudo guuid=5e7a01e3-1900-0000-268a-b5e54d070000 pid=1869 /tmp/sample.bin guuid=bc1e76de-1900-0000-268a-b5e54c070000 pid=1868->guuid=5e7a01e3-1900-0000-268a-b5e54d070000 pid=1869 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/6bc9d87b-ea58-4aae-953b-36546fa7b2c7
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0b8cfee5ebcd43ed78cae7686cef4b384dad6c8f20715c59a4d647cb719980f1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0b8cfee5ebcd43ed78cae7686cef4b384dad6c8f20715c59a4d647cb719980f1/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-17 06:39:22 UTC
File Type:
ELF32 Big (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bogp5zplzvb626gk45ugz32lhbg223epebyvywne2zd4w4mzqdyq._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery execution persistence privilege_escalation
Link:
https://tria.ge/reports/261017-herdcsaz6q/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
System Network Configuration Discovery
Writes file to shm directory
Changes its process name
Creates/modifies Cron job
Modifies init.d
Modifies systemd
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/0b8cfee5ebcd43ed78cae7686cef4b384dad6c8f20715c59a4d647cb719980f1

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_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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:linux_generic_irc_catcher
Create hunting rule
Author:@_lubiedo
Description:Find new ELF IRC samples
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 0b8cfee5ebcd43ed78cae7686cef4b384dad6c8f20715c59a4d647cb719980f1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3927813/
  
Delivery method
Distributed via web download

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