MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c19f1cd276c0ccfaf1cede2a065f3e7ee514bebf53496ae7bf42b355d23c8454. 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: 6

Intelligence 6 IOCs YARA 8 File information Comments

SHA256 hash:	c19f1cd276c0ccfaf1cede2a065f3e7ee514bebf53496ae7bf42b355d23c8454
SHA3-384 hash:	48cd98fe1a47dce926117bd842aa31f5e54f7b5b35f282c19924a19dac7f608b2237660d013f13763d59fdd16e5f7327
SHA1 hash:	d96f214f40baee481d13a2215ba8ab3bfeef7b00
MD5 hash:	bc5fb9132b9239a2c89c199fdc8a6135
humanhash:	bacon-spring-island-charlie
File name:	mips
Download:	download sample
Signature	Mirai Create hunting rule
File size:	265'964 bytes
First seen:	2026-10-04 00:05:34 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	6144:txn5xtSVC4HI6NQrd0v+t5xxiSbUTOqHp2XjAEWMSCf:tx53ia0v+tXxiS4TOqUa+
TLSH	T1BC44A41A6A328F7DF368CB3447B74F30A75D22D616E1D684E1ACC1041E6435E686FFA8
telfhash	t12451c1a8097407b4a2496c1d48ddff2ac6e710ef7e1a2c339a51d81ee762b839c25d1d
Magika	elf
Reporter	abuse_ch
Tags:	elf mirai upx-dec

abuse_ch

UPX decompressed file, sourced from SHA256 fd7c203ba560eeb58110ec08907b665a43b2ec58f25db4d656ef32e6afb58e0d

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) :	84'252 bytes
File size (de-compressed) :	265'964 bytes
Format:	linux/mips
Packed file:	fd7c203ba560eeb58110ec08907b665a43b2ec58f25db4d656ef32e6afb58e0d

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Detection(s):

SecuriteInfo.com.Linux.Mirai-58.UNOFFICIAL

Unix.Trojan.Mirai-10060415-0

Unix.Trojan.Mirai-8041698-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Collects information on the CPU

Connection attempt

Launching a process

Kills processes

Creating a file

Sends data to a server

Collects information on the RAM

Locks files

Sets a written file as executable

Runs as daemon

Manages services

Receives data from a server

Sets a file as executable

Creates directories

Kills critical processes

Writes files to system subdirectory

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

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Tags:

bash lolbin

Link:

https://www.filescan.io/uploads/6ac1987e3d0e8754f9cb9a75/reports/a179624f-7788-4e46-a724-3163f4e304df/overview

Verdict:

Malicious

File Type:

elf.32.be

First seen:

2026-10-03T22:44:00Z UTC

Last seen:

2026-10-03T22:56:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/c19f1cd276c0ccfaf1cede2a065f3e7ee514bebf53496ae7bf42b355d23c8454/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/6a34b12e-bca3-4a88-9e07-a57f57be10fb

Behavior Graph:

Download SVG

Gathering data

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/c19f1cd276c0ccfaf1cede2a065f3e7ee514bebf53496ae7bf42b355d23c8454

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/c19f1cd276c0ccfaf1cede2a065f3e7ee514bebf53496ae7bf42b355d23c8454/

Threat name:

Linux.Backdoor.Mirai

Status:

Malicious

First seen:

2026-10-04 00:05:47 UTC

File Type:

ELF32 Big (Exe)

AV detection:

7 of 36 (19.44%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=ygprzutwydgpv4oo3yvamxz6p3srjpv7knewvz57ikzvlur4qrka._file

Result

Malware family:

n/a

Score:

7/10

Tags:

antivm defense_evasion discovery execution persistence privilege_escalation

Link:

https://tria.ge/reports/261004-advqdsz17p/

Behaviour

Enumerates kernel/hardware configuration

Reads runtime system information

System Network Configuration Discovery

Changes its process name

Checks CPU configuration

Reads system network configuration

Creates/modifies Cron job

Deletes log files

Enumerates active TCP sockets

Enumerates running processes

Modifies rc script

Modifies systemd

Deletes itself

Deletes system logs

Modifies the /etc/hosts DNS resolution file

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/c19f1cd276c0ccfaf1cede2a065f3e7ee514bebf53496ae7bf42b355d23c8454

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_Mirai Create hunting rule
Author:	NDA0E
Description:	Detects multiple Mirai variants

Rule name:	ELF_Toriilike_persist Create hunting rule
Author:	4r4
Description:	Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:	Identified via researched data

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

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

Rule name:	test_rule_vldslv 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/