MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6c2fa62fa9d554360f940702d7d5d66fb6a0e5ea847c1b7900b7563e58bb46b2. 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 5 File information Comments

SHA256 hash:	6c2fa62fa9d554360f940702d7d5d66fb6a0e5ea847c1b7900b7563e58bb46b2
SHA3-384 hash:	195d352704d883dec1a965d261a67b111398a3847bd556670f818c7dbd4dfada858c48bdb8989084389355f7782c3736
SHA1 hash:	274d0cfc335fe6983aca214826ec8104d21cb346
MD5 hash:	9361046f4bfc0c495f0219c048e1cf76
humanhash:	steak-charlie-march-six
File name:	putita.arm5
Download:	download sample
Signature	Mirai Create hunting rule
File size:	190'092 bytes
First seen:	2026-08-22 14:26:23 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-sharedlib
ssdeep	3072:6OQY6oxoL0i3uCqREexh3V3B/g/8GFsMqg5zcYEEUrskzqh666LYNrJSU7MJ9f2N:6gvazVeh3VRogEVcYEEUrskzqd2YNVYe
TLSH	T18E043995F890DE56C6D0267AFA7D518C331317B8C3DAB106CE109F35B7EB81A0A3E946
Magika	elf
Reporter	abuse_ch
Tags:	elf mirai upx-dec

abuse_ch

UPX decompressed file, sourced from SHA256 fbdaf2b8320212ab9d79a8dba7e85a31e33bdf591744bc9cacc1ebd94f22094a

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) :	83'412 bytes
File size (de-compressed) :	190'092 bytes
Format:	linux/arm
Packed file:	fbdaf2b8320212ab9d79a8dba7e85a31e33bdf591744bc9cacc1ebd94f22094a

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a file

Sets a written file as executable

Runs as daemon

Creates or modifies symbolic links

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

Opens a port

Connection attempt

Launching a process

Changes access rights for a written file

Writes files to system directory

Substitutes an application name

Creates or modifies files in /cron to set up autorun

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

Creates or modifies files to set up autorun

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

Deleting of the original file

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

gcc masquerade mirai rust

Link:

https://www.filescan.io/uploads/6a89b1c17036f850457a6cbb/reports/eab42277-d8a7-40b8-b7bb-a1012ed4a576/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/6c2fa62fa9d554360f940702d7d5d66fb6a0e5ea847c1b7900b7563e58bb46b2

Behaviour

Persistence

Process Renaming

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/e9309a4a-37de-4c72-8c1d-24c83700098a

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/474696be-0695-414b-a546-8c194f68e4a9

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/6c2fa62fa9d554360f940702d7d5d66fb6a0e5ea847c1b7900b7563e58bb46b2

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/6c2fa62fa9d554360f940702d7d5d66fb6a0e5ea847c1b7900b7563e58bb46b2/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-08-22 14:27:18 UTC

File Type:

ELF32 Little (SO)

AV detection:

7 of 36 (19.44%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=nqx2ml5j2vkdmd4ua4bnpvown63kbzpkqr6bw6iaw5ld4wf3i2za._file

Result

Malware family:

n/a

Score:

7/10

Tags:

defense_evasion execution persistence privilege_escalation

Link:

https://tria.ge/reports/260822-rsjecavgmb/

Behaviour

Changes its process name

Modifies Bash startup script

Creates/modifies Cron job

Creates/modifies environment variables

Modifies init.d

Modifies rc script

Modifies systemd

Deletes itself

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/6c2fa62fa9d554360f940702d7d5d66fb6a0e5ea847c1b7900b7563e58bb46b2

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:	elf_arm_mips_ko_so Create hunting rule

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

Rule name:	woof_mirai_variant Create hunting rule
Author:	Nokia Deepfield ERT
Description:	Detects Woof Mirai variant (ChaCha20 table, HTTP C2 with token/guid, .woof dropper)
Reference:	Internal analysis of sample 6ef4ce02