MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b747d57c30eda7f8e64d6d282e2165658e22dd31efa08249275d2b1c62c8d60a. 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: 8

Intelligence 8 IOCs YARA 7 File information Comments

SHA256 hash:	b747d57c30eda7f8e64d6d282e2165658e22dd31efa08249275d2b1c62c8d60a
SHA3-384 hash:	163330ba663bb6293abbe6fc4385ef1fd122e22cb956c12e59054a4724440f7735721ac2da87262d3f4a60bc3d63571b
SHA1 hash:	f8941f663acc64d1b6dc5fcb3706b0d25d66d52a
MD5 hash:	c4b8c6475ebfb30b63d30a412787024e
humanhash:	tennessee-triple-shade-eight
File name:	x86
Download:	download sample
File size:	249'952 bytes
First seen:	2026-10-03 23:40:54 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	6144:ngi+b/efRMsTBeg8nxmFuqhsWByNCbvzk2aRTGK9u8:z+b/e+g8nxmFuqhD1hK0
TLSH	T12D345C41F5B2C6F0F35202B400AEE72F8F315915A4B7DF57EBD42922E463964222B779
telfhash	t1e451a619ffe62e50f7e59da0f153e0120e3e291da6969ca00620a26f9c452822e6fc55
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

Sends data to a server

Collects information on the CPU

Connection attempt

Launching a process

Runs as daemon

Kills processes

Manages services

Creating a file

Receives data from a server

Substitutes an application name

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Link:

https://www.filescan.io/uploads/6ac192a33d0e8754f9cb8fc8/reports/03ad74d9-f488-4e26-92e7-8f55217676e1/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/b747d57c30eda7f8e64d6d282e2165658e22dd31efa08249275d2b1c62c8d60a

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

Link:

https://opentip.kaspersky.com/b747d57c30eda7f8e64d6d282e2165658e22dd31efa08249275d2b1c62c8d60a/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/dc86dc5a-ae3a-4f69-8c9f-3e41acb24465

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/2d614c2e-376b-4711-bbb2-190cbb2e71d9

Result

Threat name:

n/a

Detection:

malicious

Classification:

troj

Score:

52 / 100

Link:

https://www.joesandbox.com/analysis/1981804

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/b747d57c30eda7f8e64d6d282e2165658e22dd31efa08249275d2b1c62c8d60a

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/b747d57c30eda7f8e64d6d282e2165658e22dd31efa08249275d2b1c62c8d60a/

Threat name:

Linux.Trojan.Generic

Status:

Suspicious

First seen:

2026-10-03 23:41:53 UTC

File Type:

ELF32 Little (Exe)

AV detection:

6 of 38 (15.79%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=w5d5k7bq5wt7rzsnnuuc4ilfmwhcfxjr56qiesjhluvryywi2yfa._file

Result

Malware family:

n/a

Score:

7/10

Tags:

antivm defense_evasion discovery execution linux persistence privilege_escalation

Link:

https://tria.ge/reports/261003-3ph5ysyhqa/

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.

Threat name:

Malicious File

Score:

0.70

Link:

https://yomi.yoroi.company/submissions/b747d57c30eda7f8e64d6d282e2165658e22dd31efa08249275d2b1c62c8d60a

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

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 b747d57c30eda7f8e64d6d282e2165658e22dd31efa08249275d2b1c62c8d60a

(this sample)

URLhaus

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

Delivery method

Distributed via web download

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