MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3e1aa219589a2e66f9d0187a506f00a33f86561ddb5d5e03aac898246b75cd90. 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 1 File information Comments

SHA256 hash:	3e1aa219589a2e66f9d0187a506f00a33f86561ddb5d5e03aac898246b75cd90
SHA3-384 hash:	84fc8ca94194d72ed2193813dde3eceb420aacb6518cd81446332ca7b35eda7501678f4ed8d7c2ee93be68106a9b731b
SHA1 hash:	de0053ce9ef6b4560904136f76a730a29aefdefe
MD5 hash:	154be62f84a0363e60af507c8eeff9c0
humanhash:	beryllium-sweet-cold-nitrogen
File name:	sora.arm5
Download:	download sample
Signature	Mirai Create hunting rule
File size:	28'432 bytes
First seen:	2025-12-11 23:16:34 UTC
Last seen:	2025-12-12 03:31:14 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	768:q2Nupjgx1hqlv2XB7LKTaDABaVums3Uozor:qxpjgxLqlvsgAJYzm
TLSH	T15CD2F12E6AC32C24D9B026BB4EFC85421DA71FF991BC384114045AFDDE9186B06FF276
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

UPX packed

This file is packed with UPX. We have therefore unpacked the file. Below is furhter information about the unpacked (de-compressed) file.

File size (compressed) :	28'432 bytes
File size (de-compressed) :	95'580 bytes
Format:	linux/arm
Unpacked file:	18c555ab4a25fad0f53bfd1a5d4ebaf21ab0793ce247c8bedd9702bf0188cfef

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/6a8a864b-aa01-486e-8f7c-4b11ec34545a/

Detection(s):

SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

masquerade mirai obfuscated packed upx

Link:

https://www.filescan.io/uploads/693b50f91eac7b9b76a6ae26/reports/f09307d8-bdf7-4411-b07d-4b0787dc388e/overview

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2025-12-11T21:10:00Z UTC

Last seen:

2025-12-12T00:37:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/3e1aa219589a2e66f9d0187a506f00a33f86561ddb5d5e03aac898246b75cd90/results?tab=lookup

Status:

Failed

Link:

https://sandbox.kunai.rocks/analysis/c0a9b963-884b-4191-acac-3a605bc7a926

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/fe0cba3d-a526-499a-a11a-255082122a88

Result

Threat name:

Mirai

Detection:

malicious

Classification:

troj.evad

Score:

68 / 100

Link:

https://www.joesandbox.com/analysis/1831328

Signature

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/3e1aa219589a2e66f9d0187a506f00a33f86561ddb5d5e03aac898246b75cd90

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/3e1aa219589a2e66f9d0187a506f00a33f86561ddb5d5e03aac898246b75cd90/

Threat name:

Linux.Backdoor.Mirai

Status:

Malicious

First seen:

2025-12-11 23:17:16 UTC

File Type:

ELF32 Little (Exe)

AV detection:

12 of 24 (50.00%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=hynkegkytixgn6oqdb5fa3yaum7ymvq53nov4a5kzcmci23vzwia._file

Result

Malware family:

n/a

Score:

5/10

Tags:

upx

Link:

https://tria.ge/reports/251211-29rgdsylat/

Verdict:

Malicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/068e3b4f-8292-41d4-9b94-8ce541b33d11

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/3e1aa219589a2e66f9d0187a506f00a33f86561ddb5d5e03aac898246b75cd90

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.