MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 644de80b6ee185e5b37edc8d9af882f58c9f0ae459f254b24215a32741f73ba7. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 644de80b6ee185e5b37edc8d9af882f58c9f0ae459f254b24215a32741f73ba7
SHA3-384 hash: d39e047a15da0d6f9c2131ca161db3140a9accfa0e143a4700cbabbb6a66d24d65045e69fb915683ce05314c0349f14e
SHA1 hash: a6c46445dfd7792cc5b3401c6a1e9f87537e1f94
MD5 hash: 468d79b1e5ffcfd1822bd9d29230d6e4
humanhash: charlie-michigan-pizza-wolfram
File name:boatnet.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:53'632 bytes
First seen:2026-01-28 18:56:50 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:A+yKm9I6evJiacF5tfFWa/HuhSqSzZDJjbWb0AGfKSRrXwv5obS3f7LCm9q3UELX:UIjALfca/OYrzZD60pWvvz+LLX
TLSH T173330249DA23FE274620DA32EB9C128777BD7F70B66F75262D044205368ABC553E8883
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) :53'632 bytes
File size (de-compressed) :143'516 bytes
Format:linux/arm
Unpacked file: 94c3c35affa1e7bb1112830d84c09213bae20ee96ea5ecdba1a3ec3b6578cca8

Intelligence

File Origin
# of uploads :
1
# of downloads :
37
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/e08e5d87-2ba2-4df9-bd3d-baac104fb550/
Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade mirai packed upx
Link:
https://www.filescan.io/uploads/697a5c124156786ccbdd7e8e/reports/027a8619-383e-418d-87cf-8ffde8001068/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/644de80b6ee185e5b37edc8d9af882f58c9f0ae459f254b24215a32741f73ba7
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
ELF 32 LE
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/644de80b6ee185e5b37edc8d9af882f58c9f0ae459f254b24215a32741f73ba7/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ff3a764f-05dd-4b76-8be1-8c3a230938d5
Behavior Graph:
Download SVG
%3 guuid=a5278dff-1a00-0000-fa5c-6e75fb0b0000 pid=3067 /usr/bin/sudo guuid=fe3f8801-1b00-0000-fa5c-6e75000c0000 pid=3072 /tmp/sample.bin guuid=a5278dff-1a00-0000-fa5c-6e75fb0b0000 pid=3067->guuid=fe3f8801-1b00-0000-fa5c-6e75000c0000 pid=3072 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8df841a8-4264-40ea-b1c4-28cc27a7c413
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1859331
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/644de80b6ee185e5b37edc8d9af882f58c9f0ae459f254b24215a32741f73ba7
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/644de80b6ee185e5b37edc8d9af882f58c9f0ae459f254b24215a32741f73ba7/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/644de80b6ee185e5b37edc8d9af882f58c9f0ae459f254b24215a32741f73ba7
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-28 18:57:24 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 36 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mrg6qc3o4gc6lm363sgzv6ec6wgj6cxelhzfjmsccwrsoqpxhotq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet discovery upx
Link:
https://tria.ge/reports/260128-xl4plaax5d/
Behaviour
Reads runtime system information
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/644de80b6ee185e5b37edc8d9af882f58c9f0ae459f254b24215a32741f73ba7

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: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 644de80b6ee185e5b37edc8d9af882f58c9f0ae459f254b24215a32741f73ba7

(this sample)

Mirai

elf 94c3c35affa1e7bb1112830d84c09213bae20ee96ea5ecdba1a3ec3b6578cca8

  
URLhaus
https://urlhaus.abuse.ch/url/3665462/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 94c3c35affa1e7bb1112830d84c09213bae20ee96ea5ecdba1a3ec3b6578cca8
  
Dropping
MD5 0339cb477a6ba6c687e0b6fc33f82332

Comments