MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 678f6ec55b7c3ad2bb2dbc78b8b09507a858c269b3ec702c4de4c0b43cbfc971. 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: 13

Intelligence 13 IOCs YARA 4 File information Comments

SHA256 hash:	678f6ec55b7c3ad2bb2dbc78b8b09507a858c269b3ec702c4de4c0b43cbfc971
SHA3-384 hash:	c10a7bc1cf456b4cb6daae5720348d9d5fe8f38cc9767c8379b0627365fb22b53d2775b793c951184b384a58f18e7314
SHA1 hash:	7a2344e937efbf524b6721b891c67522b7cb1bfb
MD5 hash:	0e9191852f844d90d2be34b2754c3946
humanhash:	mirror-six-hamper-undress
File name:	parm7
Download:	download sample
Signature	Mirai Create hunting rule
File size:	59'928 bytes
First seen:	2026-03-29 23:02:29 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	768:BxvkP751jdIEJryhSw1PrtqUbeULD+Y0ywd4DT1zHpmq3UiripWXm3ULdXxQzACs:BxopWh3zoArMyEArXd71qCYi
TLSH	T12E430111AE8801ACDD52683CEDF79453F4EF2FB8C9546181006A4FB136927DE26F2B5E
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) :	59'928 bytes
File size (de-compressed) :	155'862 bytes
Format:	linux/arm
Unpacked file:	f7da18f061001d1db8fcd458154aaef8312fe61e235dbb05ac85193c6a6e9e4f

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Gathering data

Detection(s):

SecuriteInfo.com.Linux.Mirai.1424.7463.22635.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Connection attempt

Sends data to a server

Receives data from a server

Runs as daemon

Opens a port

Substitutes an application name

Deleting of the original file

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Tags:

mirai packed threat upx

Link:

https://www.filescan.io/uploads/69c9afd0972c219c8d717994/reports/855dbb77-1be1-4f4e-8adb-1e7294ef2b33/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

arm

Packer:

UPX

Botnet:

unknown

Number of open files:

Number of processes launched:

Processes remaning?

true

Remote TCP ports scanned:

not identified

Full report:

https://elfdigest.com/brief/678f6ec55b7c3ad2bb2dbc78b8b09507a858c269b3ec702c4de4c0b43cbfc971

Behaviour

Process Renaming

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-03-29T03:29:00Z UTC

Last seen:

2026-03-29T22:12:00Z UTC

Hits:

~10

Detections:

HEUR:Backdoor.Linux.Mirai.hv HEUR:Backdoor.Linux.Mirai.b

Link:

https://opentip.kaspersky.com/678f6ec55b7c3ad2bb2dbc78b8b09507a858c269b3ec702c4de4c0b43cbfc971/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/0d153362-9b86-4322-b0a5-3c6f8483a28d

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/bdd97ddc-d3e7-4c99-a2ee-a37dea8a60cb

Result

Threat name:

n/a

Detection:

malicious

Classification:

evad

Score:

52 / 100

Link:

https://www.joesandbox.com/analysis/1890684

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/678f6ec55b7c3ad2bb2dbc78b8b09507a858c269b3ec702c4de4c0b43cbfc971

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/678f6ec55b7c3ad2bb2dbc78b8b09507a858c269b3ec702c4de4c0b43cbfc971/

Verdict:

Malicious

Threat:

Family.MIRAI

Link:

https://tip.neiki.dev/file/678f6ec55b7c3ad2bb2dbc78b8b09507a858c269b3ec702c4de4c0b43cbfc971

Threat name:

Linux.Backdoor.Mirai

Status:

Malicious

First seen:

2026-03-29 23:03:39 UTC

File Type:

ELF32 Little (Exe)

AV detection:

15 of 24 (62.50%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=m6hw5rk3pq5nfoznxr4lrmeva6ufrqtjwpwhalcn4talipf7zfyq._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai botnet:mirai botnet credential_access defense_evasion discovery upx

Link:

https://tria.ge/reports/260329-212k1aet9q/

Behaviour

Reads runtime system information

Changes its process name

Reads process memory

Deletes itself

Modifies Watchdog functionality

Mirai

Mirai family

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Suspicious File

Score:

0.64

Link:

https://yomi.yoroi.company/submissions/678f6ec55b7c3ad2bb2dbc78b8b09507a858c269b3ec702c4de4c0b43cbfc971

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:	TH_Generic_MassHunt_Linux_Malware_2026_CYFARE Create hunting rule
Author:	CYFARE
Description:	Generic Linux malware mass-hunt rule - 2026
Reference:	https://cyfare.net/