MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b2e80c1363a51a4a8817475fee11f35ddfe3ac26af7cb3dfbc80d6d5a9aa03e1. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b2e80c1363a51a4a8817475fee11f35ddfe3ac26af7cb3dfbc80d6d5a9aa03e1
SHA3-384 hash: 5ed7dd8b8c17a20d72a079f718e393c3cb729c9c6ae88c413034cd4cab58ee68b2103f453d19b2aa3e40698220de686a
SHA1 hash: 4b93dfebbeacb575bb322a7acb54bd1cb55d32d4
MD5 hash: 929bc042f9854164d646467daa07679a
humanhash: stairway-summer-arkansas-thirteen
File name:boatnet.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:55'760 bytes
First seen:2026-01-16 20:11:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:g031HibYXdG0iIn2Z+IiOoBmA8mTwaUSLTHExR4DWf2Lu:7BibygoNnOoYA8uTkEe2Lu
TLSH T1C143F120643286D686E15D32FFBE58C0A9943BB5F47C2433AB5CEA83159F0537CA919B
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 UPX
File size (compressed) :55'760 bytes
File size (de-compressed) :157'212 bytes
Format:linux/arm
Unpacked file: 21e1c3dec781cc6c8a06dc713410d3fc9fd116b622ab520289268743bc5c664c

Intelligence

File Origin
# of uploads :
1
# of downloads :
45
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/d45c28f4-4d02-4f71-8d42-fc91a25fc7f0/
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade mirai packed upx
Link:
https://www.filescan.io/uploads/696a9bab6694ad95ed5018a5/reports/a2335203-953d-49ab-8c56-afe3a33de24f/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-16T17:25:00Z UTC
Last seen:
2026-01-16T18:06:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.h
Link:
https://opentip.kaspersky.com/b2e80c1363a51a4a8817475fee11f35ddfe3ac26af7cb3dfbc80d6d5a9aa03e1/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/330d797b-a956-4137-8649-67cb7d7b6379
Behavior Graph:
Download SVG
%3 guuid=47affc62-1800-0000-74a7-bd58b30b0000 pid=2995 /usr/bin/sudo guuid=73a75265-1800-0000-74a7-bd58b80b0000 pid=3000 /tmp/sample.bin guuid=47affc62-1800-0000-74a7-bd58b30b0000 pid=2995->guuid=73a75265-1800-0000-74a7-bd58b80b0000 pid=3000 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e13160bd-d3af-4440-ac0c-4b1e3c1c18ca
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1852314
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b2e80c1363a51a4a8817475fee11f35ddfe3ac26af7cb3dfbc80d6d5a9aa03e1
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b2e80c1363a51a4a8817475fee11f35ddfe3ac26af7cb3dfbc80d6d5a9aa03e1/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/b2e80c1363a51a4a8817475fee11f35ddfe3ac26af7cb3dfbc80d6d5a9aa03e1
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-16 20:12:27 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wluaye3duunevcaxi5p64eptlxp6hlbgv56lhx54qdlnlknkapqq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet discovery upx
Link:
https://tria.ge/reports/260116-yy2w7sf17f/
Behaviour
Reads runtime system information
Mirai
Mirai family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/d9bca475-9f5f-429a-9782-a36efc415b75
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/b2e80c1363a51a4a8817475fee11f35ddfe3ac26af7cb3dfbc80d6d5a9aa03e1

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf b2e80c1363a51a4a8817475fee11f35ddfe3ac26af7cb3dfbc80d6d5a9aa03e1

(this sample)

Mirai

elf 21e1c3dec781cc6c8a06dc713410d3fc9fd116b622ab520289268743bc5c664c

  
URLhaus
https://urlhaus.abuse.ch/url/3665462/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 21e1c3dec781cc6c8a06dc713410d3fc9fd116b622ab520289268743bc5c664c
  
Dropping
MD5 97e8035546a80e0ed3b29eef0a68a2dc

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