MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 648a1ad85e1ef2c1306e922cb9fee502490224f527dfbcbd9397c11a1db03cb1. 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:	648a1ad85e1ef2c1306e922cb9fee502490224f527dfbcbd9397c11a1db03cb1
SHA3-384 hash:	a74c348f890fc3905360c5a640597d2065f2f4d92fb30509d7e0682a20723759df8437f6ef12e47dc7f4a21df923b28a
SHA1 hash:	e5ebc7e7360919389b697dc1a6e1731222e525d0
MD5 hash:	c92eb9a9ba9848ba877d3692a3fcfd37
humanhash:	hotel-equal-india-zulu
File name:	pmips
Download:	download sample
Signature	Mirai Create hunting rule
File size:	23'932 bytes
First seen:	2026-01-03 12:23:42 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	384:hCt6fS/dAulj9nQNZ97MLcYXs+iXvoRV+7JcBTTuxNSjQg6Va/MCHC6jaee5JgG4:hmb/SU9uTeviXv2V034ThTjC5JgGlzDO
TLSH	T19BB2D0B821E14DADD53AA0BE4FF00765187847B9D8035F8B2E4CF25ABE5A9D438437D2
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) :	23'932 bytes
File size (de-compressed) :	52'244 bytes
Format:	linux/mips
Unpacked file:	70cf3e3d69a15f6efd77846dc8b8a0834e2ea73ba1b3b4dffbd5ca4d45c807be

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/5e2de526-c69a-4022-8172-353f4a617cb1/

Result

Verdict:

Malware

Maliciousness:

Behaviour

Runs as daemon

Opens a port

Manages services

Changes access rights for a written file

Launching a process

Sets a written file as executable

Creating a file

Changes the time when the file was created, accessed, or modified

Connection attempt

Substitutes an application name

Creates or modifies files in /cron to set up autorun

Deleting of the original file

Creates or modifies files in /init.d to set up autorun

Creates or modifies symbolic links in /init.d to set up autorun

Verdict:

Malicious

File Type:

elf.32.be

First seen:

2026-01-03T13:21:00Z UTC

Last seen:

2026-01-03T14:37:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/648a1ad85e1ef2c1306e922cb9fee502490224f527dfbcbd9397c11a1db03cb1/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/52996d91-68e1-490d-95bb-5bfd0f7a7573

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/d6cb63ec-06ef-4ba4-a85f-c078f2539504

Result

Threat name:

Mirai

Detection:

malicious

Classification:

troj.evad

Score:

64 / 100

Link:

https://www.joesandbox.com/analysis/1844088

Signature

Multi AV Scanner detection for submitted file

Sample deletes itself

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/648a1ad85e1ef2c1306e922cb9fee502490224f527dfbcbd9397c11a1db03cb1

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/648a1ad85e1ef2c1306e922cb9fee502490224f527dfbcbd9397c11a1db03cb1/

Threat name:

Linux.Worm.Mirai

Status:

Suspicious

First seen:

2026-01-03 12:24:16 UTC

File Type:

ELF32 Big (Exe)

AV detection:

11 of 24 (45.83%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=msfbvwc6d3zmcmdosiwlt7xfajeqejhve7p3zpmts7aruhnqhsyq._file

Result

Malware family:

n/a

Score:

7/10

Tags:

defense_evasion discovery execution persistence privilege_escalation upx

Link:

https://tria.ge/reports/260103-pkx7eshq3x/

Behaviour

Enumerates kernel/hardware configuration

Reads runtime system information

System Network Configuration Discovery

Changes its process name

Modifies Bash startup script

Creates/modifies Cron job

Creates/modifies environment variables

Enumerates running processes

Modifies init.d

Modifies systemd

File and Directory Permissions Modification

Deletes itself

Modifies Watchdog functionality

Verdict:

Unknown

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/cc03242a-75c4-4b30-b1f6-7aaf4c9cbcb0

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/648a1ad85e1ef2c1306e922cb9fee502490224f527dfbcbd9397c11a1db03cb1

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.