MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 38f75e485b65694f5ce10634c84c3a1fcb90c9cd118b7a1aef6916afb50db6af. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 38f75e485b65694f5ce10634c84c3a1fcb90c9cd118b7a1aef6916afb50db6af
SHA3-384 hash: 790458915e3844bed552ea21a719ac39c7b0d2e3db97a4be097b26d0648fa42c59fb030c9006ff52eb8b7d44871c3699
SHA1 hash: 4432b1984c0ba68ce1a20a2853574ea81fcb32e0
MD5 hash: 11c50fb97f622cef691ef4fc7909ce9b
humanhash: september-cup-orange-north
File name:boatnet.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:43'380 bytes
First seen:2026-02-10 12:32:14 UTC
Last seen:2026-02-10 13:30:27 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:9o0FW/Pmn8EjYQeT4nt0c7F7Aa81WJvnVT4Oy+xF20xokszJgGlzDpbuR1J7:9o0U/PmUHEiwF70MrTlyalxorpVJuR
TLSH T1E313E195330888E6DA1BC1B053F213E5787B85D2F2406D722165F64BF9D2298BE53BCE
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) :43'380 bytes
File size (de-compressed) :114'044 bytes
Format:linux/mips
Unpacked file: 76df53ad7945543c5c7c0427cf1ad304fe28c766fc10c3a2136b55a2748cde43

Intelligence

File Origin
# of uploads :
2
# of downloads :
42
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/f0cba92a-c5b9-46b3-b9ab-26abf95f78df/
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
91
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/38f75e485b65694f5ce10634c84c3a1fcb90c9cd118b7a1aef6916afb50db6af
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.be
First seen:
2026-02-10T09:42:00Z UTC
Last seen:
2026-02-10T10:10:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/38f75e485b65694f5ce10634c84c3a1fcb90c9cd118b7a1aef6916afb50db6af/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/863ff761-ae11-4f08-9a1a-ae6c97dd3979
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1866665
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/38f75e485b65694f5ce10634c84c3a1fcb90c9cd118b7a1aef6916afb50db6af
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/38f75e485b65694f5ce10634c84c3a1fcb90c9cd118b7a1aef6916afb50db6af/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/38f75e485b65694f5ce10634c84c3a1fcb90c9cd118b7a1aef6916afb50db6af
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-10 12:33:28 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 36 (38.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hd3v4sc3mvuu6xhbay2mqtb2d7fzbsoncgfxugxpnelk7ninw2xq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet credential_access discovery upx
Link:
https://tria.ge/reports/260210-pqra3adt8f/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads process memory
Enumerates running processes
Traces itself
Mirai
Mirai family
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/38f75e485b65694f5ce10634c84c3a1fcb90c9cd118b7a1aef6916afb50db6af

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 38f75e485b65694f5ce10634c84c3a1fcb90c9cd118b7a1aef6916afb50db6af

(this sample)

Mirai

elf 76df53ad7945543c5c7c0427cf1ad304fe28c766fc10c3a2136b55a2748cde43

  
URLhaus
https://urlhaus.abuse.ch/url/3773005/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 76df53ad7945543c5c7c0427cf1ad304fe28c766fc10c3a2136b55a2748cde43
  
Dropping
MD5 9fc99e6efe506958a4f1fb396166c235

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