MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bd567b4ce8b9f4815c467afd8417ffb02d1ff76204092469e87bcfe61369bf91. 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: 10


Intelligence 10 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bd567b4ce8b9f4815c467afd8417ffb02d1ff76204092469e87bcfe61369bf91
SHA3-384 hash: 7ffc78e01d80b08d017cedba36931db5d942fe77f523bef598cfc7c16caae22367c6d7be3a76afb8401c5e9fccaba20a
SHA1 hash: 3fad606299ee9a20c2865296b4a251781eee90c7
MD5 hash: cd37afc3554ead6a4c5bdc174a820002
humanhash: wisconsin-failed-uniform-video
File name:bot.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:129'792 bytes
First seen:2025-08-21 14:11:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:JCDwI4fG50nVg/QDEa9+19jAd424V8G2TTZtt1qLj2x1buddLqlEmwyw6FPRbxG8:MDwLYhQDZ019jc4r2/Ztt1qYbu7wSbc
TLSH T1C5C31945FC415B23C6C612B7FB5E428D3B2A17A8D3EE72039D256F60378B95B0E36542
telfhash t103114466866809ee1ff04362954ee0b188b9b5391fa970366bd92edf42416a1301ec37
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 :
74
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

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

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

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

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10028946-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin masquerade rust
Link:
https://www.filescan.io/uploads/68a7291f2a70220b68d8313d/reports/bf484dfa-f036-44c5-a2de-815e4eb42627/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e37ea14a-f6ae-4b5b-bd8e-91f3ddba781e
Behavior Graph:
Download SVG
%3 guuid=2fb0cf73-1900-0000-cc1c-23f45d140000 pid=5213 /usr/bin/sudo guuid=f2d83176-1900-0000-cc1c-23f45e140000 pid=5214 /tmp/sample.bin guuid=2fb0cf73-1900-0000-cc1c-23f45d140000 pid=5213->guuid=f2d83176-1900-0000-cc1c-23f45e140000 pid=5214 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fc1975b2-5e8e-4130-b40a-6f2b1fb454b9
Result
Threat name:
Mirai, Gafgyt, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1762065
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Yara detected Gafgyt
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1762065 Sample: bot.arm5.elf Startdate: 21/08/2025 Architecture: LINUX Score: 100 18 cnc.zinomc.com 160.30.21.101, 43957, 44202 SINET-ASResearchOrganizationofInformationandSystemsN unknown 2->18 20 109.202.202.202, 80 INIT7CH Switzerland 2->20 22 2 other IPs or domains 2->22 24 Suricata IDS alerts for network traffic 2->24 26 Malicious sample detected (through community Yara rule) 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 6 other signatures 2->30 8 bot.arm5.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 bot.arm5.elf 8->14         started        process6 16 bot.arm5.elf 14->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bd567b4ce8b9f4815c467afd8417ffb02d1ff76204092469e87bcfe61369bf91
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bd567b4ce8b9f4815c467afd8417ffb02d1ff76204092469e87bcfe61369bf91/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/bd567b4ce8b9f4815c467afd8417ffb02d1ff76204092469e87bcfe61369bf91
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-21 14:12:40 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xvlhwthixh2icxcgpl6yif77wawr753caqesi2pipph6me3jx6iq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/250821-rhh1tscm41/
Malware Config
C2 Extraction:
cnc.zinomc.com
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/86538457-55b6-4f59-9cb4-ccd93d20f03d
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/bd567b4ce8b9f4815c467afd8417ffb02d1ff76204092469e87bcfe61369bf91

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_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_3bcc1630
Create hunting rule
Author:Elastic Security
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Mirai_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Mirai botnet, and there variants.
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 bd567b4ce8b9f4815c467afd8417ffb02d1ff76204092469e87bcfe61369bf91

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3605913/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3608246/

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