MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bf9028a6e7759eeee657800fe246f9468a13c9974732097c40aa4f308a6e5abd. 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: 13


Intelligence 13 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bf9028a6e7759eeee657800fe246f9468a13c9974732097c40aa4f308a6e5abd
SHA3-384 hash: 679691b34657736ccbc43bf142c7dc1324cba74b632368e046625b05829cd91bcd4e2a66f794906d50b31e4ee9e28f6a
SHA1 hash: 853f1262b7f9ddcaa9f0322f180ee076e0efc221
MD5 hash: 3262401cb0e374f060785b36fddfa364
humanhash: fifteen-charlie-sink-music
File name:main_arm
Download: download sample
Signature Mirai
Create hunting rule
File size:146'944 bytes
First seen:2026-02-15 20:58:25 UTC
Last seen:2026-02-15 21:28:37 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:EhgZRLPgcjw8KTV/4mMzyli913o+FrjV:EhgZ1jw8Kh/4m+y891DFrjV
TLSH T12AE30945FC414B27C6D612BBFB5E428D3B2A17E9D2EF71039D256F20378685B0E3A642
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 :
2
# of downloads :
80
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/417694a7-58e2-4327-81f1-93731f1028d7/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

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

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

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

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

Unix.Trojan.Mirai-10058922-0
Create hunting rule

Unix.Trojan.Mirai-10059005-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
bash lolbin mirai rust
Link:
https://www.filescan.io/uploads/699233a1930564ff3ca25d45/reports/e4ff04d0-6dbd-4cda-97e3-3b9f422e76f1/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/bf9028a6e7759eeee657800fe246f9468a13c9974732097c40aa4f308a6e5abd
Behaviour
Process Renaming
Anti-Debugging
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/bf9028a6e7759eeee657800fe246f9468a13c9974732097c40aa4f308a6e5abd/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a6efa119-7faa-467f-b272-70d4a3b299bb
Behavior Graph:
Download SVG
%3 guuid=b2f225f8-1600-0000-b20c-9b305d0e0000 pid=3677 /usr/bin/sudo guuid=6ae93cfa-1600-0000-b20c-9b30630e0000 pid=3683 /tmp/sample.bin guuid=b2f225f8-1600-0000-b20c-9b305d0e0000 pid=3677->guuid=6ae93cfa-1600-0000-b20c-9b30630e0000 pid=3683 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f6b622cb-7f73-4a64-9925-5a3ab0027fb6
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1869679
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bf9028a6e7759eeee657800fe246f9468a13c9974732097c40aa4f308a6e5abd
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bf9028a6e7759eeee657800fe246f9468a13c9974732097c40aa4f308a6e5abd/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/bf9028a6e7759eeee657800fe246f9468a13c9974732097c40aa4f308a6e5abd
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-15 21:10:18 UTC
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=x6icrjxhowpo5zsxqah6erxzi2fbhsmxi4zas7cavjhtbctolk6q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/260215-zssxsadt4c/
Malware Config
C2 Extraction:
5.59.248.53
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/bf9028a6e7759eeee657800fe246f9468a13c9974732097c40aa4f308a6e5abd

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
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 bf9028a6e7759eeee657800fe246f9468a13c9974732097c40aa4f308a6e5abd

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3773159/
  
Delivery method
Distributed via web download

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