MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b8fc246ad21737eb8992be529ddc8ebda58a331a5666a15802ddb8b502831c44. 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: 6

Intelligence 6 IOCs YARA 6 File information Comments

SHA256 hash:	b8fc246ad21737eb8992be529ddc8ebda58a331a5666a15802ddb8b502831c44
SHA3-384 hash:	c34a3d3706a7ee97998afa43e511c48f8383fc2a131c5e4a902c6be26a3b49d9ccc13492880c285e58aa71e9357e8087
SHA1 hash:	aaf630e8804ebbe977d4f52e20afb0c3e60c3f6c
MD5 hash:	f1c7ad3caa0d4e9701be1f3e19a8bfac
humanhash:	beer-maryland-south-asparagus
File name:	x86
Download:	download sample
File size:	251'344 bytes
First seen:	2026-10-20 21:01:37 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	6144:b5AJV2EsXLMp8ThqWty86ZhzOW2U/x6dPH:lq2Esw8aed
TLSH	T16D345B41F5A2C2F0F35752B440AEA72F8F305915A0B7DB57EBD42D22E423A64322B779
telfhash	t112519639dfb72d14bfb48c84b1d3c8112c2c280fa6e22db04a93537facd59854c9d66a
Magika	elf
Reporter	abuse_ch
Tags:	elf

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Result

Verdict:

Malware

Maliciousness:

Behaviour

Kills processes

Connection attempt

Collects information on the CPU

Creating a file

Launching a process

Sends data to a server

Receives data from a server

Runs as daemon

Manages services

Substitutes an application name

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Link:

https://www.filescan.io/uploads/6ad7d6dc10d77b1333dc2213/reports/a5451e13-471f-49cf-aca6-9924bb369335/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

x86

Packer:

not packed

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/b8fc246ad21737eb8992be529ddc8ebda58a331a5666a15802ddb8b502831c44

Behaviour

no suspicious findings

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Unknown

File Type:

elf.32.le

First seen:

2026-10-20T17:46:00Z UTC

Last seen:

2026-10-20T17:46:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/b8fc246ad21737eb8992be529ddc8ebda58a331a5666a15802ddb8b502831c44/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/c36e44f8-4642-47cf-9984-7a6aa3d1e46a

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/5e12542f-e816-4a6e-8c4c-88d5ca3061db

Result

Threat name:

n/a

Detection:

malicious

Classification:

troj

Score:

52 / 100

Link:

https://www.joesandbox.com/analysis/1989640

Signature

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

Suricata IDS alerts for network traffic

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/b8fc246ad21737eb8992be529ddc8ebda58a331a5666a15802ddb8b502831c44

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/b8fc246ad21737eb8992be529ddc8ebda58a331a5666a15802ddb8b502831c44/

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=xd6ci2wsc436xcmsxzjj3xeoxwsyumy2kztkcwac3w4lkauddrca._file

Result

Malware family:

n/a

Score:

7/10

Tags:

antivm defense_evasion discovery execution linux persistence privilege_escalation

Link:

https://tria.ge/reports/261020-zvj3nawsa1/

Behaviour

Command and Scripting Interpreter: Unix Shell

Reads runtime system information

Writes file to tmp directory

Changes its process name

Checks CPU configuration

Enumerates running processes

Modifies systemd

Reads network interface configuration

Modifies Watchdog functionality

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

Rule name:	LIN_Malware_Unknown_ForgeAuto_43efb4f0 Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (elf, etat binaire)

Rule name:	LIN_Malware_Unknown_ForgeAuto_7213850f Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (elf, etat binaire)

Rule name:	meth_stackstrings Create hunting rule
Author:	Willi Ballenthin

Rule name:	SHA512_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA384/SHA512 constants

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/

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

elf b8fc246ad21737eb8992be529ddc8ebda58a331a5666a15802ddb8b502831c44

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3923569/

Delivery method

Distributed via web download

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