MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 737fdaf38ef022c78caea93e61b88c75056c8baf3a8d32dbb6ff708a8dbac3ac. 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: 5

Intelligence 5 IOCs YARA 3 File information Comments

SHA256 hash:	737fdaf38ef022c78caea93e61b88c75056c8baf3a8d32dbb6ff708a8dbac3ac
SHA3-384 hash:	f4dccf21ba166fbe67c7a52e8cc84db776e03a5018389a613f1cace5b90899b35096f240e74c37e7573e175037f5d4d1
SHA1 hash:	888c4f6c36a46660f84c84dd57e1fb8204da32ec
MD5 hash:	21fad24764a0d624813fef891151cf95
humanhash:	sad-muppet-beer-venus
File name:	zero.armv4l
Download:	download sample
File size:	105'996 bytes
First seen:	2026-06-10 09:11:00 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	1536:zQITUj4JQPOJ/Lj4V1q7XlgKgl3MwywN1kXCVvFWGlNEvDp5qUiOmJzv9:zQkUVPOV4yR5CutMV9
TLSH	T191A30885F8509B16C6C652BBFF4E428D37261768D3EE32039D256F60379B96A0E3B142
telfhash	t185f08154a58c15ec37f4564681fd752eb22a71a278252cd95337ec8d5611cc9ea3043f
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-dec

abuse_ch

UPX decompressed file, sourced from SHA256 ba47271532231975d45c37851b13b4edd6dbe7a1be4fef2e9634c66dcc63c02e

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) :	40'860 bytes
File size (de-compressed) :	105'996 bytes
Format:	linux/arm
Packed file:	ba47271532231975d45c37851b13b4edd6dbe7a1be4fef2e9634c66dcc63c02e

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Detection(s):

SecuriteInfo.com.Linux.BackDoor.Fgt.3329.203.30355.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Tags:

rust

Link:

https://www.filescan.io/uploads/6a292a46bf16337e43bf9ba6/reports/0ae59273-0b27-4d62-b095-e5f9801efe52/overview

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/9f33a49e-dc2d-49a9-b32d-b9a9a2b1c7f5

Behavior Graph:

Download SVG

Gathering data

Result

Threat name:

n/a

Detection:

malicious

Classification:

n/a

Score:

48 / 100

Link:

https://www.joesandbox.com/analysis/1925732

Signature

Multi AV Scanner detection for submitted file

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/737fdaf38ef022c78caea93e61b88c75056c8baf3a8d32dbb6ff708a8dbac3ac

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/737fdaf38ef022c78caea93e61b88c75056c8baf3a8d32dbb6ff708a8dbac3ac/

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=on75v44o6armpdfove7gdoemoucwzc5phkgtfw5w75yivdn2yowa._file

Result

Malware family:

n/a

Score:

1/10

Tags:

n/a

Link:

https://tria.ge/reports/260610-k5yw8sgs4z/

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/737fdaf38ef022c78caea93e61b88c75056c8baf3a8d32dbb6ff708a8dbac3ac

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

Rule name:	Linux_Generic_Threat_d94e1020 Create hunting rule
Author:	Elastic Security

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/