MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8d78814ce0d0a80bdb74e459f9611dea2985db8d1bd5e6d8a510d3e26e31697c. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8d78814ce0d0a80bdb74e459f9611dea2985db8d1bd5e6d8a510d3e26e31697c
SHA3-384 hash: f824e4880f97063de6ad7d85ba7b17d2fe239a509042e8d3735fc0feb305c5b10cc7c0748f421ff133e9ff7d9afd9bbd
SHA1 hash: e8d49b66e4bfaa17c5838daf41bdf323319e9d2b
MD5 hash: 32719c38d24c694d073c646a2af5bb08
humanhash: papa-louisiana-artist-solar
File name:firmware.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:66'172 bytes
First seen:2026-02-09 14:20:19 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:auBQh8HifWikDGKWU831gN7BR4AhEsGdr:pB+2icuKvRjErh
TLSH T19A533B89F783E4F0E90B0931105BF77E9A30DE165124DE6FD794BEB2ED32A12A11661C
telfhash t14a31cfb22ef609fcf6d5684c834e13d39739d8372821757981f6a89137f6a815076c38
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 :
38
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30456.LC.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-9853181-0
Create hunting rule

Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
25
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/8d78814ce0d0a80bdb74e459f9611dea2985db8d1bd5e6d8a510d3e26e31697c
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cf745eca-9b19-4415-8e07-eb2c6b42b46f
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1866132
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1866132 Sample: firmware.x86.elf Startdate: 09/02/2026 Architecture: LINUX Score: 56 27 87.121.84.56, 44810, 5442 SKATTV-ASBG Bulgaria 2->27 29 109.202.202.202, 80 INIT7CH Switzerland 2->29 31 2 other IPs or domains 2->31 33 Malicious sample detected (through community Yara rule) 2->33 35 Multi AV Scanner detection for submitted file 2->35 9 firmware.x86.elf 2->9         started        signatures3 process4 process5 11 firmware.x86.elf 9->11         started        process6 13 firmware.x86.elf sh 11->13         started        15 firmware.x86.elf sh 11->15         started        17 firmware.x86.elf 11->17         started        19 firmware.x86.elf 11->19         started        process7 21 sh mv 13->21         started        23 sh chmod 13->23         started        25 sh mkdir 15->25         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8d78814ce0d0a80bdb74e459f9611dea2985db8d1bd5e6d8a510d3e26e31697c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8d78814ce0d0a80bdb74e459f9611dea2985db8d1bd5e6d8a510d3e26e31697c/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-09 14:21:16 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=rv4ictha2cuaxw3u4rm7syi55iuylw4ndpk6nwffcdj6e3rrnf6a._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery linux
Link:
https://tria.ge/reports/260209-rnk3dagw7c/
Behaviour
Reads runtime system information
Reads system network configuration
Enumerates running processes
Writes file to system bin folder
File and Directory Permissions Modification
Modifies Watchdog functionality
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/8d78814ce0d0a80bdb74e459f9611dea2985db8d1bd5e6d8a510d3e26e31697c

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Mirai_3a56423b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 8d78814ce0d0a80bdb74e459f9611dea2985db8d1bd5e6d8a510d3e26e31697c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3775119/
  
Delivery method
Distributed via web download

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