MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4eaa32f40f0759d38420abf84370f74b54fd373ca6388decd8e0b74247badc40. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4eaa32f40f0759d38420abf84370f74b54fd373ca6388decd8e0b74247badc40
SHA3-384 hash: 91b08d85d4ae9040c2eae574b37360dde1ac8dc5c234a5041b41898d7d99cb78647b86b485d4bac3371609ee932c30d3
SHA1 hash: a49c845a75e7c1f22682e49730c6c9de603d0a45
MD5 hash: 8da963fb034e00c7055e0bd05c2449e5
humanhash: nuts-leopard-high-paris
File name:db0fa4b8db0333367e9bda3ab68b8042.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:33'412 bytes
First seen:2026-02-11 13:27:15 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:f4zFk8R4Zx3kqgmIitt6gVqnPTkh2B5iLZeCvl6ygDjgUwU3UF:f4ze8mx0/mIitt6FnPa2+leoAZDjXwH
TLSH T185E2E171C0C24594C9D93E7DD968494A61AD63BAE5CE71716E3603ACFFA840172FB701
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) :33'412 bytes
File size (de-compressed) :83'000 bytes
Format:linux/arm
Unpacked file: 5ddb4340ad8bb33c3b772cf14d9e0bc98a55ca11d3aa1cb8cdf88b3b6aeb45de

Intelligence

File Origin
# of uploads :
1
# of downloads :
38
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/18988611-6cff-4623-ae2e-6eb519b98fd8/
Detection(s):
Unix.Trojan.Mirai-9894781-0
Create hunting rule

Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
28
Number of processes launched:
7
Processes remaning?
true
Remote TCP ports scanned:
80,23,37215,443
Full report:
https://elfdigest.com/brief/4eaa32f40f0759d38420abf84370f74b54fd373ca6388decd8e0b74247badc40
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c2e43006-a28a-4bb5-bc95-f6e50555a6a5
Behavior Graph:
Download SVG
%3 guuid=3d95bd9f-1800-0000-d2ff-97560b0d0000 pid=3339 /usr/bin/sudo guuid=cab981a2-1800-0000-d2ff-97560c0d0000 pid=3340 /tmp/sample.bin guuid=3d95bd9f-1800-0000-d2ff-97560b0d0000 pid=3339->guuid=cab981a2-1800-0000-d2ff-97560c0d0000 pid=3340 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5939a520-a2f7-4b9f-a9b8-67b4b18a32f2
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1867434
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4eaa32f40f0759d38420abf84370f74b54fd373ca6388decd8e0b74247badc40
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4eaa32f40f0759d38420abf84370f74b54fd373ca6388decd8e0b74247badc40/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-11 13:28:23 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=j2vdf5apa5m5hbbavp4eg4hxjnkp2nz4uy4i33gy4c3uer523raa._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/260211-qqrghac13f/
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/4eaa32f40f0759d38420abf84370f74b54fd373ca6388decd8e0b74247badc40

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 4eaa32f40f0759d38420abf84370f74b54fd373ca6388decd8e0b74247badc40

(this sample)

Mirai

elf 5ddb4340ad8bb33c3b772cf14d9e0bc98a55ca11d3aa1cb8cdf88b3b6aeb45de

  
URLhaus
https://urlhaus.abuse.ch/url/3775885/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 5ddb4340ad8bb33c3b772cf14d9e0bc98a55ca11d3aa1cb8cdf88b3b6aeb45de
  
Dropping
MD5 8b0215e172716fd069a338f166209e62

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