MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 daafa5e003e2aff18cef88e6cbcf82b0481a0e10187b46cd68c1f9ff85bd8b91. 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 6 File information Comments

SHA256 hash:	daafa5e003e2aff18cef88e6cbcf82b0481a0e10187b46cd68c1f9ff85bd8b91
SHA3-384 hash:	998b545f5a94c135fc93b4e674313057abf0031e85bd2c7d1d9ad352286939c0d003b8480d0b5140a4d69caedde080b9
SHA1 hash:	eb049e878ac444eecb5516201b492070eaafcc54
MD5 hash:	4256958cab6b476ef7f61f3baf5fa264
humanhash:	mobile-eight-one-mississippi
File name:	wj0s.arm64
Download:	download sample
Signature	Mirai Create hunting rule
File size:	350'136 bytes
First seen:	2026-09-10 06:28:17 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-sharedlib
ssdeep	6144:lnHwmISZX+eghUAUCOPKLUsKoHL+FkCC5wGUBzJaMVBLm7qWHF/H7xrf7wD+c:lQm/qhHYH+
TLSH	T10F74196BE30ACCCADD5584F5304B3BA2A417513B85E6E0A3F611E229FD9B6CE1075CE1
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-dec

abuse_ch

UPX decompressed file, sourced from SHA256 96596ef22d2e553031305a010c8bbc8c7a26f75f983eab6d7a70c3b0444f66dc

UPX unpacked

This file is the unpacked version of a file that has been packed with UPX. Below is furhter information about the parent (compressed) file.

File size (compressed) :	101'936 bytes
File size (de-compressed) :	350'136 bytes
Format:	linux/arm64
Packed file:	96596ef22d2e553031305a010c8bbc8c7a26f75f983eab6d7a70c3b0444f66dc

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Detection(s):

SecuriteInfo.com.Linux.Mirai-44.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Deletes a file

Opens a port

Receives data from a server

Sends data to a server

Connection attempt

Creating a file in the %temp% subdirectories

Runs as daemon

Creating a file in the %temp% directory

Creating a file

Creates directories

Substitutes an application name

Writes files to system directory

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

obfuscated

Link:

https://www.filescan.io/uploads/6aa24e3913f6f29c7aafd4ab/reports/f580e605-e033-4c36-9e6f-c7a101da3cd9/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

arm

Packer:

not packed

Botnet:

unknown

Number of open files:

Number of processes launched:

Processes remaning?

false

Remote TCP ports scanned:

not identified

Full report:

https://elfdigest.com/brief/daafa5e003e2aff18cef88e6cbcf82b0481a0e10187b46cd68c1f9ff85bd8b91

Behaviour

no suspicious findings

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.64.le

First seen:

2026-09-10T04:52:00Z UTC

Last seen:

2026-09-10T05:27:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/daafa5e003e2aff18cef88e6cbcf82b0481a0e10187b46cd68c1f9ff85bd8b91/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/e957fe6f-900c-413e-a11c-16fec1a884b1

Behavior Graph:

Download SVG

Gathering data

Score:

97%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/daafa5e003e2aff18cef88e6cbcf82b0481a0e10187b46cd68c1f9ff85bd8b91

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/daafa5e003e2aff18cef88e6cbcf82b0481a0e10187b46cd68c1f9ff85bd8b91/

Threat name:

Linux.Network.Mirai

Status:

Malicious

First seen:

2026-09-10 06:29:50 UTC

File Type:

ELF64 Little (SO)

AV detection:

6 of 36 (16.67%)

Threat level:

3/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=3kx2lyad4kx7ddhprdtmxt4cwbebudqqdb5untliyh477bn5roiq._file

Result

Malware family:

n/a

Score:

1/10

Tags:

linux

Link:

https://tria.ge/reports/260910-g81nfshl5z/

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/daafa5e003e2aff18cef88e6cbcf82b0481a0e10187b46cd68c1f9ff85bd8b91

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:	Detect_all_IPv6_variants Create hunting rule
Author:	Bierchermuesli
Description:	Generic IPv6 catcher

Rule name:	dsc Create hunting rule
Author:	Aaron DeVera
Description:	Discord domains

Rule name:	ELF_IoT_Persistence_Hunt Create hunting rule
Author:	4r4
Description:	Hunts for ELF files with persistence and download capabilities

Rule name:	ELF_Mirai Create hunting rule
Author:	NDA0E
Description:	Detects multiple Mirai variants

Rule name:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

Rule name:	unixredflags3 Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 96596ef22d2e553031305a010c8bbc8c7a26f75f983eab6d7a70c3b0444f66dc

Mirai

elf daafa5e003e2aff18cef88e6cbcf82b0481a0e10187b46cd68c1f9ff85bd8b91

(this sample)

Dropped by

SHA256 96596ef22d2e553031305a010c8bbc8c7a26f75f983eab6d7a70c3b0444f66dc

URLhaus

https://urlhaus.abuse.ch/url/3912953/

Delivery method

Distributed via web download

Dropped by

MD5 7cc4605906b40e66550f6cfbd43da662

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