MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5c043447f64e66a8d14b14a21dd535463c4fa33880e977ee0b164b0739d2cb3f. 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: 8

Intelligence 8 IOCs YARA 6 File information Comments

SHA256 hash:	5c043447f64e66a8d14b14a21dd535463c4fa33880e977ee0b164b0739d2cb3f
SHA3-384 hash:	fb671109e8d62b34d173cec00bb4d1ca0b12211c6fe4d7f96515ddd287c50160fd2e33ff14d009c654803d8e69b0f42e
SHA1 hash:	0db06e00386fd02b661eb258a691688bc93f0b0e
MD5 hash:	1078b4fc3cd89701e24128357a0b60ec
humanhash:	high-nebraska-blue-foxtrot
File name:	5c043447f64e66a8d14b14a21dd535463c4fa33880e977ee0b164b0739d2cb3f.elf
Download:	download sample
Signature	Mirai Create hunting rule
File size:	83'848 bytes
First seen:	2026-08-19 18:50:58 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-sharedlib
ssdeep	1536:CnM/CYoOM1v8DbetvF5DeJYtFUXed+U5dZ2+X0Bymy5EghncT12du3Rm1f5:X/EOM1BvbtMed+UN2+EBymXgRash
TLSH	T1498302F8480C658DF0FB907D54ACCF627F632F9D737A30219C4447985BB51AA67A90D1
Magika	elf
Reporter	Tuxxin
Tags:	elf exe UPX whack.sh

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) :	83'848 bytes
File size (de-compressed) :	190'092 bytes
Format:	linux/arm
Unpacked file:	12a3bf5f757df2beb313cc10dca6dde6f2d8bee6f78ac7fed1ae42288e478455

Intelligence

File Origin

# of uploads :

# of downloads :

148

Origin country :

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/591ccf0f-7d51-4cc2-9ecd-8da7419b9626/

Detection(s):

SecuriteInfo.com.Linux.Mirai.10742.21317.23179.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Opens a port

Sets a written file as executable

Launching a process

Connection attempt

Runs as daemon

Receives data from a server

Sends data to a server

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

Changes access rights for a written file

Creating a file

Creates or modifies symbolic links

Substitutes an application name

Writes files to system directory

Creates or modifies files in /cron to set up autorun

Creates or modifies files to set up autorun

Deleting of the original file

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

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

Verdict:

Unknown

Threat level:

2.5/10

Confidence:

100%

Tags:

packed upx

Link:

https://www.filescan.io/uploads/6a85fb2a6a7432e853711073/reports/85a00ae2-8d5e-4758-b5c1-7b5175f1a8cc/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/5c043447f64e66a8d14b14a21dd535463c4fa33880e977ee0b164b0739d2cb3f

Behaviour

Process Renaming

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/583c6e9f-0229-43f2-9815-0216e7e70be1

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/99197e9c-1b78-406c-9251-dcfdac7c9071

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/5c043447f64e66a8d14b14a21dd535463c4fa33880e977ee0b164b0739d2cb3f

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/5c043447f64e66a8d14b14a21dd535463c4fa33880e977ee0b164b0739d2cb3f/

Threat name:

Linux.Trojan.Qwexlafiba

Status:

Malicious

First seen:

2026-08-19 18:52:24 UTC

File Type:

ELF32 Little (SO)

AV detection:

7 of 23 (30.43%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=lqcdir7wjztkruklcsrb3vjviy6e7izyqduxp3qlczfqoooszm7q._file

Result

Malware family:

n/a

Score:

7/10

Tags:

defense_evasion discovery execution persistence privilege_escalation upx

Link:

https://tria.ge/reports/260819-xhn5qsgk3w/

Behaviour

Reads runtime system information

Changes its process name

Modifies Bash startup script

UPX packed file

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/5c043447f64e66a8d14b14a21dd535463c4fa33880e977ee0b164b0739d2cb3f

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_DVR_Botnet_Hama_UPX Create hunting rule
Author:	Serhii Kocherhan
Description:	Detects packed and unpacked ELF IoT/DVR botnet variants targeting UPX compression structures and uncompressed code

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