MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fbe87d54486705f832602f4f4bd9067e5912600ff8e80c76fa6dcfb89aca36a4. 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: 9


Intelligence 9 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fbe87d54486705f832602f4f4bd9067e5912600ff8e80c76fa6dcfb89aca36a4
SHA3-384 hash: c3f6dfd87e448275d40c01a8e3c3ca32f9d2cf9e342128dbf82b7c433032ec6cbe1e4c7b4d6c31178fc4cd799cac769d
SHA1 hash: 66a7279b8f2e197e96f93778a8c30c933bbc8ff3
MD5 hash: fac4e4257384a86ec4697a54f056b8ee
humanhash: uranus-table-foxtrot-carpet
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:121'476 bytes
First seen:2026-04-11 06:15:07 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:xadtx6jzKv16dMWK2iyC9FW1WivAW2GBUzVCuKmN20eAus:xo6XC6OWK2BYW1lAW2ALBmrus
TLSH T180C35B62CC766F58D658D0B4F0B49F792BA39A1091475FBE556BC3B48007D8CFA093B8
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
144
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
a c2 socket address and a scan socket address
Link:
https://research.acce.ciphertechsolutions.com/results/be21f916-50a4-48d7-bfac-1f7fe666ba7c/
Detection(s):
Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Generic-9910199-0
Create hunting rule

Unix.Trojan.Mirai-10057021-0
Create hunting rule

Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-11T03:27:00Z UTC
Last seen:
2026-04-11T04:44:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/fbe87d54486705f832602f4f4bd9067e5912600ff8e80c76fa6dcfb89aca36a4/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b58a98b6-c6ef-418e-9c7c-fa8ed1ca8b89
Behavior Graph:
Download SVG
%3 guuid=dbdc9ac0-2000-0000-9c5a-264976070000 pid=1910 /usr/bin/sudo guuid=377358c2-2000-0000-9c5a-26497b070000 pid=1915 /tmp/sample.bin guuid=dbdc9ac0-2000-0000-9c5a-264976070000 pid=1910->guuid=377358c2-2000-0000-9c5a-26497b070000 pid=1915 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f675034b-0d52-46de-af49-8ca44bf25e37
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fbe87d54486705f832602f4f4bd9067e5912600ff8e80c76fa6dcfb89aca36a4
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fbe87d54486705f832602f4f4bd9067e5912600ff8e80c76fa6dcfb89aca36a4/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/fbe87d54486705f832602f4f4bd9067e5912600ff8e80c76fa6dcfb89aca36a4
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-11 06:16:35 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=7puh2vcim4c7qmtaf5huxwigpzmreyap7duay5x2nxh3rgwkg2sa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/260411-gz9j1acx4y/
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/fbe87d54486705f832602f4f4bd9067e5912600ff8e80c76fa6dcfb89aca36a4

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:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 fbe87d54486705f832602f4f4bd9067e5912600ff8e80c76fa6dcfb89aca36a4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3815982/
  
Delivery method
Distributed via web download

Comments