MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bcbd3df7b693812fe8cc10642373167a3246fa406d0825ce6cfca1f757f29d21. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bcbd3df7b693812fe8cc10642373167a3246fa406d0825ce6cfca1f757f29d21
SHA3-384 hash: 7b4def86ff7d07610d7cbaef26d2f06856ba6fc1cd33ea633113da7787efa41b368faba15e7998ee9e250392e13202fa
SHA1 hash: eba7d7657a6487e3a7d14979de6d447ee9651ce1
MD5 hash: e27cfaa44a1c6466ac6f47ae2d438bc6
humanhash: equal-juliet-equal-three
File name:boatnet.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:85'736 bytes
First seen:2026-04-25 06:19:29 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:fet7qvHhrxVzXYrgEiNvKEJmTdnp7+2bvefYu2ZJ6Img7EsviUy5g89DR5C:Gt7qvpXzXYrg9vKEMBwgeGwIZ7Esv3hZ
TLSH T1428302461B4B56727C80597347A429F16BC7F3D290F82BE235DD4A17A4AB6973EB0310
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) :85'736 bytes
File size (de-compressed) :394'022 bytes
Format:linux/arm
Unpacked file: 5bac9c6c950f082d0451b9c9d25672427ea8eb40a97c21e4eb8034a5cf56cbed

Intelligence

File Origin
# of uploads :
1
# of downloads :
46
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/79b248f3-0910-4833-af7a-c23d81e9d5cd/
Detection(s):
SecuriteInfo.com.ELF.Mirai-GH.42816188.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Runs as daemon
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
47
Number of processes launched:
7
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/bcbd3df7b693812fe8cc10642373167a3246fa406d0825ce6cfca1f757f29d21
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-25T03:44:00Z UTC
Last seen:
2026-04-25T04:46:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/bcbd3df7b693812fe8cc10642373167a3246fa406d0825ce6cfca1f757f29d21/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/75499fac-3c45-4ef7-a265-36fc0e4b21a0
Behavior Graph:
Download SVG
%3 guuid=97d47807-1b00-0000-9300-b596500a0000 pid=2640 /usr/bin/sudo guuid=9d204009-1b00-0000-9300-b596580a0000 pid=2648 /tmp/sample.bin guuid=97d47807-1b00-0000-9300-b596500a0000 pid=2640->guuid=9d204009-1b00-0000-9300-b596580a0000 pid=2648 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cee3c521-7268-4bfb-96d5-2e9b9cf8ec74
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bcbd3df7b693812fe8cc10642373167a3246fa406d0825ce6cfca1f757f29d21
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/bcbd3df7b693812fe8cc10642373167a3246fa406d0825ce6cfca1f757f29d21/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/bcbd3df7b693812fe8cc10642373167a3246fa406d0825ce6cfca1f757f29d21
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-25 06:20:59 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xs6t355wsoas72gmcbscg4ywpizen6sanueclttm7sq7ov7stuqq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/260425-g3g9xshx7z/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Family: Mirai
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/bcbd3df7b693812fe8cc10642373167a3246fa406d0825ce6cfca1f757f29d21

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: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: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: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 bcbd3df7b693812fe8cc10642373167a3246fa406d0825ce6cfca1f757f29d21

(this sample)

Mirai

elf 5bac9c6c950f082d0451b9c9d25672427ea8eb40a97c21e4eb8034a5cf56cbed

  
URLhaus
https://urlhaus.abuse.ch/url/3813646/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 5bac9c6c950f082d0451b9c9d25672427ea8eb40a97c21e4eb8034a5cf56cbed
  
Dropping
MD5 95700c8b172f5b6e3c6efa6096aafb9f

Comments