MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 00c311eeec60d2203d27c5ea55a1fc302658951b90c4c7bd6600f91ec8993db0. 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: 7

Intelligence 7 IOCs YARA 5 File information Comments

SHA256 hash:	00c311eeec60d2203d27c5ea55a1fc302658951b90c4c7bd6600f91ec8993db0
SHA3-384 hash:	0f1faa7220396cbbcdf9f43359812591254e18453c6c8561b660771673ba0636192ee096722b1d137d0f143f3719b64f
SHA1 hash:	d576c36a6418bdddc408417a57fbf8b6c872a52d
MD5 hash:	1b4fdea3452b5d958ca3c7e41d66011e
humanhash:	fanta-august-thirteen-high
File name:	00c311eeec60d2203d27c5ea55a1fc302658951b90c4c7bd6600f91ec8993db0.elf
Download:	download sample
Signature	Mirai Create hunting rule
File size:	137'220 bytes
First seen:	2026-08-19 14:26:11 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-sharedlib
ssdeep	3072:X92o57T2ZsnwHb/R3YVamjJs5hUOkJ0jmyPQDguTSTUm:XAo5P2ftYomjrOw0SyQDvTU9
TLSH	T158D3128D7BA1CA77C4E01B32C815DA8419EA8417C91DA4636196EF5043392B773B5F3F
Magika	elf
Reporter	whack_sh
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) :	137'220 bytes
File size (de-compressed) :	266'584 bytes
Format:	linux/mips
Unpacked file:	59dfa70a6010e6a6d3dc1f7cd1da120172ea364f78c7a27518b9cb4b06cb6ee7

Intelligence

File Origin

# of uploads :

# of downloads :

141

Origin country :

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/041a15ac-643a-495c-a759-12ecf530b938/

Result

Verdict:

Malware

Maliciousness:

Behaviour

Opens a port

Kills processes

Creating a file

Connection attempt

DNS request

Runs as daemon

Receives data from a server

Manages services

Changes access rights for a written file

Sends data to a server

Creates or modifies files in /cron to set up autorun

Substitutes an application name

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

Performs a bruteforce attack in the network

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

mirai packed upx

Link:

https://www.filescan.io/uploads/6a85bd0e522e1230a65333af/reports/080b2845-0bc5-4d5a-bc13-92fe038a44e7/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

mips

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/00c311eeec60d2203d27c5ea55a1fc302658951b90c4c7bd6600f91ec8993db0

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/77d55367-1d06-4f34-a96e-83c7a24a0946

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/3cc02f15-8ba4-4e3e-8b1d-d385fc6fcc4a

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/00c311eeec60d2203d27c5ea55a1fc302658951b90c4c7bd6600f91ec8993db0

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/00c311eeec60d2203d27c5ea55a1fc302658951b90c4c7bd6600f91ec8993db0/

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=adbrd3xmmdjcapjhyxvflip4gatfrfi3sdcmpplgad4r5sezhwya._file

Result

Malware family:

n/a

Score:

7/10

Tags:

defense_evasion discovery execution persistence privilege_escalation upx

Link:

https://tria.ge/reports/260819-rr2jjawdpb/

Behaviour

Enumerates kernel/hardware configuration

Reads runtime system information

Changes its process name

Reads system network configuration

UPX packed file

Creates/modifies Cron job

Enumerates active TCP sockets

Enumerates running processes

Modifies rc script

Modifies systemd

Write file to user bin folder

Modifies Watchdog functionality

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/00c311eeec60d2203d27c5ea55a1fc302658951b90c4c7bd6600f91ec8993db0

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