MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a255d4cb5323c81dcce297acf7c78c636d188078b971dc208c126986dacf5fa9. 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: 9

Intelligence 9 IOCs YARA 1 File information Comments

SHA256 hash:	a255d4cb5323c81dcce297acf7c78c636d188078b971dc208c126986dacf5fa9
SHA3-384 hash:	b86743a60b8cced14fe0b4c1c610ee7fa8e50c7060a755c5140e6687e0d60ed60e11892e235204ee4a42a449bdf35d43
SHA1 hash:	7a68e07bc6865f8a69a201b20afd545ec7edd5a1
MD5 hash:	640c23e8a16f20a47d14c041aad92e9c
humanhash:	fourteen-skylark-river-montana
File name:	arm7
Download:	download sample
Signature	Mirai Create hunting rule
File size:	120'456 bytes
First seen:	2025-12-02 06:35:32 UTC
Last seen:	2025-12-02 08:31:09 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:v+/IbpilIt6dilb6aX7BGxzjafCVAPjq0PQ6aGyBh:v+/IFilIt6dilb6aFGpjafCVAPjzPBY
TLSH	T1A4C3295AFC819B06D5D522BAFE1E118D331327BCE3EE7112DD246F2137CA91B0A7A502
telfhash	t18ce0c216bbc802ea6796473dc5eaa30aa7e5341b2e0919a3c8e8cf5ed003dc0b117919
Magika	elf
Reporter	abuse_ch
Tags:	elf mirai

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Detection(s):

SecuriteInfo.com.ELF.Mirai-DAF.37869348.UNOFFICIAL

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

expand lolbin mirai rust

Link:

https://www.filescan.io/uploads/692e88e146c17191962b44f5/reports/fa83dc13-6a55-4395-ba43-c5b0a5b0bb96/overview

Result

Gathering data

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2025-12-01T15:28:00Z UTC

Last seen:

2025-12-02T02:57:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/a255d4cb5323c81dcce297acf7c78c636d188078b971dc208c126986dacf5fa9/results?tab=lookup

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/291f2929-23f3-4523-8925-8d71e1986876

Result

Threat name:

n/a

Detection:

malicious

Classification:

n/a

Score:

56 / 100

Link:

https://www.joesandbox.com/analysis/1824168

Signature

Antivirus / Scanner detection for submitted sample

Multi AV Scanner detection for submitted file

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/a255d4cb5323c81dcce297acf7c78c636d188078b971dc208c126986dacf5fa9

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/a255d4cb5323c81dcce297acf7c78c636d188078b971dc208c126986dacf5fa9/

Verdict:

Malicious

Threat:

Backdoor.Linux.Mirai

Link:

https://tip.neiki.dev/file/a255d4cb5323c81dcce297acf7c78c636d188078b971dc208c126986dacf5fa9

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2025-12-02 00:43:52 UTC

File Type:

ELF32 Little (Exe)

AV detection:

7 of 36 (19.44%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=ujk5js2tepeb3thcs6wppr4mmnwrradyxfy5yiemcjuynwwpl6uq._file

Result

Malware family:

n/a

Score:

1/10

Tags:

n/a

Link:

https://tria.ge/reports/251202-hc2fjsykes/

Verdict:

Malicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/ce27cba4-0a40-4206-889c-0f3bc80073eb

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/a255d4cb5323c81dcce297acf7c78c636d188078b971dc208c126986dacf5fa9

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.