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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fa82dfe8e721d341d1c3f4d6c10c7aa1b8da1309e15835bfe2e614d4f1f45c22. 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 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fa82dfe8e721d341d1c3f4d6c10c7aa1b8da1309e15835bfe2e614d4f1f45c22
SHA3-384 hash: d0ac824db75e196d19edc6c1ae60e84cb3d9b1333ee8a2732c6ed8124f42912f10954604fa7a979b9a2901e3183ec6f2
SHA1 hash: 6a04b0b20cbe743a491eb7c76f093c852f2a7b2b
MD5 hash: 99ec30783f4328dcc52bc29bac2fd159
humanhash: bulldog-chicken-football-salami
File name:fa82dfe8e721d341d1c3f4d6c10c7aa1b8da1309e15835bfe2e614d4f1f45c22
Download: download sample
Signature Mirai
Create hunting rule
File size:54'540 bytes
First seen:2026-10-19 09:17:15 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:nFM1zayEdTfNqNX/PRm/5Q+uUz7PC3ON9zhCE2uM24SVR2l70qq:nu1ayEdzNEPRUf7q38/GZ0IN7q
TLSH T1F5335CC4EA43E8F9E85709715033E7379672F4391128DA87E7A4E537AC52B00EA5B39C
telfhash t16131c59b2d5618fcb3e06808971e27531625d553517036b845b73ec427f2dd69079c3a
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 thinngo
Tags:elf honeypot mirai x86

Intelligence

File Origin
# of uploads :
1
# of downloads :
85
Origin country :
GB GB
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9970440-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Sends data to a server
Connection attempt
Opens a port
Receives data from a server
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6ad5e0586a783f956a3836ee/reports/2b535baa-4f36-4d55-8613-e5ce0968d070/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/fa82dfe8e721d341d1c3f4d6c10c7aa1b8da1309e15835bfe2e614d4f1f45c22
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
type:Mirai 45.135.193.111:7761
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-09-26T22:41:00Z UTC
Last seen:
2026-10-20T20:16:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/fa82dfe8e721d341d1c3f4d6c10c7aa1b8da1309e15835bfe2e614d4f1f45c22/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/070f8f73-e581-4b04-bc73-7daa42801627
Behavior Graph:
Download SVG
%3 guuid=93c2e1cb-1900-0000-ba80-3472190a0000 pid=2585 /usr/bin/sudo guuid=90c173ce-1900-0000-ba80-3472200a0000 pid=2592 /tmp/sample.bin net guuid=93c2e1cb-1900-0000-ba80-3472190a0000 pid=2585->guuid=90c173ce-1900-0000-ba80-3472200a0000 pid=2592 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=90c173ce-1900-0000-ba80-3472200a0000 pid=2592->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=4f5ad0ce-1900-0000-ba80-3472220a0000 pid=2594 /tmp/sample.bin net send-data zombie guuid=90c173ce-1900-0000-ba80-3472200a0000 pid=2592->guuid=4f5ad0ce-1900-0000-ba80-3472220a0000 pid=2594 clone guuid=4f5ad0ce-1900-0000-ba80-3472220a0000 pid=2594->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 4d7c4bcf-7827-5a7b-a9f8-4cd4114e6ae1 45.135.193.111:7761 guuid=4f5ad0ce-1900-0000-ba80-3472220a0000 pid=2594->4d7c4bcf-7827-5a7b-a9f8-4cd4114e6ae1 send: 7B guuid=e7bcf3ce-1900-0000-ba80-3472230a0000 pid=2595 /tmp/sample.bin guuid=4f5ad0ce-1900-0000-ba80-3472220a0000 pid=2594->guuid=e7bcf3ce-1900-0000-ba80-3472230a0000 pid=2595 clone guuid=430ef7ce-1900-0000-ba80-3472240a0000 pid=2596 /tmp/sample.bin guuid=4f5ad0ce-1900-0000-ba80-3472220a0000 pid=2594->guuid=430ef7ce-1900-0000-ba80-3472240a0000 pid=2596 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/aeca171d-1641-495c-920e-9d09ecef70b7
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fa82dfe8e721d341d1c3f4d6c10c7aa1b8da1309e15835bfe2e614d4f1f45c22
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fa82dfe8e721d341d1c3f4d6c10c7aa1b8da1309e15835bfe2e614d4f1f45c22/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-09-27 03:11:30 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7kbn72hhehjuduod6tlmcdd2ug4nueyj4fmdlp7c4yknj4pulqra._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux
Link:
https://tria.ge/reports/261019-k9pt5as1fx/
Behaviour
Reads runtime system information
Enumerates running processes
Modifies Watchdog functionality
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/fa82dfe8e721d341d1c3f4d6c10c7aa1b8da1309e15835bfe2e614d4f1f45c22

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
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 fa82dfe8e721d341d1c3f4d6c10c7aa1b8da1309e15835bfe2e614d4f1f45c22

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3952484/

Comments