MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 562b2e1041939d5a5963c5f255cb215257776b7da20c00d842e9bc5c1956a6b7. 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: 10

Intelligence 10 IOCs YARA 13 File information Comments

SHA256 hash:	562b2e1041939d5a5963c5f255cb215257776b7da20c00d842e9bc5c1956a6b7
SHA3-384 hash:	2883d96f67be14d72d9675118ebcada026c0383f4fdf214d6a4b9f0806c4bc3f2459d6f280ad9a64dd293a097a0e2c99
SHA1 hash:	d411780b85a593ac94e2fd6923abc58576b8483e
MD5 hash:	e3bd5098ecabd552efe85db09311d763
humanhash:	green-timing-equal-beryllium
File name:	i486
Download:	download sample
Signature	Mirai Create hunting rule
File size:	204'208 bytes
First seen:	2026-10-20 15:02:47 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:qdsPGNemOvhCQzr9DADjSBtIMrp67DoP5VBKps:q4hCQ/90nmIMODoRVM
TLSH	T1EF140847B2B5DA90C9F1807470A987798850D4B613B7A98EDF96DDF0ED08140BA3D3AF
telfhash	t13031202c06a6acb9f71366f41736b92a4d7d4d46658734f408e135ad4f60b160cf0e37
Magika	elf
Reporter	abuse_ch
Tags:	elf mirai

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Detection(s):

Sanesecurity.Malware.29052.TSource.UNOFFICIAL

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL

Unix.Trojan.Gafgyt-6735924-0

Unix.Trojan.Gafgyt-9940653-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a file

Creating a file in the %temp% directory

Launching a process

Sets a written file as executable

Receives data from a server

Deleting a recently created file

Creating a process from a recently created file

Connection attempt

Collects information on the RAM

Locks files

Opens a port

Sends data to a server

Runs as daemon

Creates or modifies symbolic links

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 symbolic links in /init.d to set up autorun

Performs a bruteforce attack in the network

Gathering data

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-10-20T12:18:00Z UTC

Last seen:

2026-10-22T12:21:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/562b2e1041939d5a5963c5f255cb215257776b7da20c00d842e9bc5c1956a6b7/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/c642fe76-24f9-4e3e-af8c-b3a8bbab47bc

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/5aed71c7-8466-4bf6-8604-aae73e9f2253

Result

Threat name:

Mirai, Xmrig

Detection:

malicious

Classification:

spre.troj.evad.mine

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1989459

Signature

Connects to many ports of the same IP (likely port scanning)

Drops files in suspicious directories

Drops invisible ELF files

Found strings related to Crypto-Mining

Modifies the '.bashrc' or '.bash_profile' file typically for persisting actions

Multi AV Scanner detection for submitted file

Protects files from modification

Sample tries to persist itself using /etc/profile

Sample tries to persist itself using cron

Sample tries to persist itself using System V runlevels

Sample tries to set files in /etc globally writable

Writes identical ELF files to multiple locations

Yara detected Mirai

Yara detected Xmrig cryptocurrency miner

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/562b2e1041939d5a5963c5f255cb215257776b7da20c00d842e9bc5c1956a6b7

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/562b2e1041939d5a5963c5f255cb215257776b7da20c00d842e9bc5c1956a6b7/

Threat name:

Linux.Trojan.Malgent

Status:

Malicious

First seen:

2026-10-20 15:03:31 UTC

File Type:

ELF32 Little (Exe)

AV detection:

11 of 24 (45.83%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=kyvs4ecbsoovuwldyxzflszbkjlxo235uigabwcc5g6fygkwu23q._file

Result

Malware family:

xmrig_linux

Score:

10/10

Tags:

family:xmrig_linux defense_evasion discovery execution linux miner persistence privilege_escalation

Link:

https://tria.ge/reports/261020-se6s6asw2m/

Behaviour

Reads runtime system information

Writes file to shm directory

Writes file to tmp directory

Changes its process name

Reads system network configuration

Modifies Bash startup script

Creates a large amount of network flows

Creates/modifies Cron job

Creates/modifies environment variables

Enumerates active TCP sockets

Enumerates running processes

Modifies init.d

Modifies rc script

Modifies systemd

Removes the immutable protection flag from a file

File and Directory Permissions Modification

Executes dropped EXE

Modifies Watchdog functionality

Contacts a large (3406) amount of remote hosts

Family: xmrig

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

Threat name:

Mirai

Score:

0.90

Link:

https://yomi.yoroi.company/submissions/562b2e1041939d5a5963c5f255cb215257776b7da20c00d842e9bc5c1956a6b7

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:	Cling_Ngioweb_IoT_Proxy_bot Create hunting rule
Author:	eFeSpain
Description:	Cling/Ngioweb IoT bot (residential proxy, C2 disguised as STUN)
Reference:	https://blog.efespain.com/capitulo-19/

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

Rule name:	enterpriseapps2 Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Enterprise apps

Rule name:	golang Create hunting rule

Rule name:	linux_generic_ipv6_catcher Create hunting rule
Author:	@_lubiedo
Description:	ELF samples using IPv6 addresses

Rule name:	LIN_Malware_Unknown_ForgeAuto_0daebbb8 Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (elf, etat binaire)

Rule name:	MIRAI_TELNETCURL_payload Create hunting rule
Author:	AfterPacket
Description:	Mirai-lineage ELF payload carrying the leaked-source decoy domain
Reference:	https://github.com/Afterpacket/drosera-threat-intel

Rule name:	NSVPS_Hydra_SSH_Bruteforce Create hunting rule
Author:	sanad (NSVPS-SOC)
Description:	Hydra SSH brute-force campaign credentials pattern from NSVPS honeypot

Rule name:	NSVPS_Mirai_Busybox_Staging Create hunting rule
Author:	sanad (NSVPS-SOC)
Description:	Mirai-style busybox wget/tftp payload staging seen in NSVPS honeypot

Rule name:	telebot_framework Create hunting rule
Author:	vietdx.mb

Rule name:	testlumma Create hunting rule

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/