MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6f2763361a98bdec1ffb3f084d3fac470d0e361ae1cd17e94ac6cdddf7c0e41a. 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

Threat unknown

Vendor detections: 9

Intelligence 9 IOCs YARA 2 File information Comments

SHA256 hash:	6f2763361a98bdec1ffb3f084d3fac470d0e361ae1cd17e94ac6cdddf7c0e41a
SHA3-384 hash:	1feb2e95f7742ffcf7d0a7059863b9fa0668cff3f97d40b8f01d3d03c0d54065d402c1a6d4d52837de75eb36024e6e83
SHA1 hash:	622a917b8280f5a52c899b9649beb668d32e2dc8
MD5 hash:	4b11af277a770b7e974aa58221d31e19
humanhash:	solar-florida-yellow-golf
File name:	boatnet.x86
Download:	download sample
File size:	3'918'812 bytes
First seen:	2026-06-28 08:11:01 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	98304:9hCJFkX5t9gh/VaOiRYwvPGKzuXs4uPwqi:9GaX5/gh/VaNYwvPhuc4us
TLSH	T1EC0633D1138D843FFB57F9B46849920E6B36FA1622217E47083B29EA097BD1F5F601D2
TrID	50.1% (.) ELF Executable and Linkable format (Linux) (4022/12) 49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika	elf
Reporter	abuse_ch
Tags:	elf UPX

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) :	3'918'812 bytes
File size (de-compressed) :	13'057'672 bytes
Format:	linux/amd64
Unpacked file:	115f33a4ba24ed64250f936909948c5f06a6aedc9e0e801998473e88cd4e0094

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/6237c72f-ea7e-423b-94a5-245104824436/

Result

Verdict:

Malware

Maliciousness:

Behaviour

Sends data to a server

Sets a written file as executable

Gains root access

Creating a file in the %temp% directory

Receives data from a server

Changes owner for a file

Deleting a recently created file

Launching a process

Connection attempt

Creating a file

Deletes a file

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

Creates or modifies symbolic links

Changes owner for a written file

Creates directories

Changes access rights for a written file

Removes directories

Substitutes an application name

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

masquerade packed upx

Link:

https://www.filescan.io/uploads/6a40d72fe858b732262309a7/reports/4cd0c853-4ebd-4bab-9162-5f9f5cc5dd4a/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

x86

Packer:

UPX

Botnet:

unknown

Number of open files:

Number of processes launched:

Processes remaning?

false

Remote TCP ports scanned:

not identified

Full report:

https://elfdigest.com/brief/6f2763361a98bdec1ffb3f084d3fac470d0e361ae1cd17e94ac6cdddf7c0e41a

Behaviour

Information Gathering

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Clean

File Type:

ELF 64 LE

Link:

https://opentip.kaspersky.com/6f2763361a98bdec1ffb3f084d3fac470d0e361ae1cd17e94ac6cdddf7c0e41a/results?tab=lookup

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/86539346-76ad-455c-8e05-73a7aa48c2df

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/6f2763361a98bdec1ffb3f084d3fac470d0e361ae1cd17e94ac6cdddf7c0e41a

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/6f2763361a98bdec1ffb3f084d3fac470d0e361ae1cd17e94ac6cdddf7c0e41a/

Verdict:

Susipicious

Link:

https://tip.neiki.dev/file/6f2763361a98bdec1ffb3f084d3fac470d0e361ae1cd17e94ac6cdddf7c0e41a

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=n4twgnq2tc66yh73h4ee2p5mi4gq4nq24hgrp2kky3g5356a4qna._file

Result

Malware family:

n/a

Score:

8/10

Tags:

credential_access defense_evasion discovery execution linux persistence privilege_escalation upx

Link:

https://tria.ge/reports/260628-j3ha2af161/

Behaviour

GoLang User-Agent

Enumerates kernel/hardware configuration

Reads runtime system information

Writes file to tmp directory

Changes its process name

Creates .desktop file

Reads CPU attributes

Modifies Bash startup script

Abuse Elevation Control Mechanism: Sudo and Sudo Caching

Reads AppArmor ptrace settings

Adds a user to the system

Creates/modifies environment variables

Deletes log files

Enumerates running processes

Reads hardware information

Reads network interface configuration

Deletes Audit logs

Deletes itself

Deletes journal logs

Deletes system logs

OS Credential Dumping

Modifies password files for system users/ groups

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/6f2763361a98/report/overview.html

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

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:	TH_Generic_MassHunt_Linux_Malware_2026_CYFARE Create hunting rule
Author:	CYFARE
Description:	Generic Linux malware mass-hunt rule - 2026
Reference:	https://cyfare.net/