MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5939e7d67f0db63c0e0c34e020e7eaa0b6d9dc05f780b38e9d94d2a6952a6daa. 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: 10

Intelligence 10 IOCs YARA 5 File information Comments

SHA256 hash:	5939e7d67f0db63c0e0c34e020e7eaa0b6d9dc05f780b38e9d94d2a6952a6daa
SHA3-384 hash:	170e6378bfa78db9cbd05f7cec4af2357ef719f431c464ea3d87ff329b26a9a4a4a0a619d98fe49aa9a0ce9427f51260
SHA1 hash:	d72b7cfd9bb9e88710b8814c123776a7778a2901
MD5 hash:	1c7056455e75b0f2c94c0af17c364e11
humanhash:	oven-hawaii-yankee-angel
File name:	sever1078.arm
Download:	download sample
Signature	Mirai Create hunting rule
File size:	219'504 bytes
First seen:	2026-09-20 05:00:56 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:9ERNIcH3+GBKXeV2qFP8mqYkjKEd4W47Dhh3GrdlUiwuCN8q8t6gMNWtJi63N9T:9sIo+dLEPxhkjuhIrdoVN8q8LOWDb99T
TLSH	T1462413E5662358ED4D9F9BB6F58C2AFF36F6B3AB4578B43C794800A4005C872E506873
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 mirai 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) :	219'504 bytes
File size (de-compressed) :	480'808 bytes
Format:	linux/arm
Unpacked file:	b9d9359d05d7116b1e5375b534da2faeac1946572b14c9a1b4bb1ba067a6f473

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/1f17ce8c-6c23-4632-839b-3dc83a3b004c/

Detection(s):

Unix.Trojan.Mirai-9935286-0

Result

Verdict:

Malware

Maliciousness:

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

masquerade mirai packed upx

Link:

https://www.filescan.io/uploads/6aaf68ae3b712614a1e97ba0/reports/707c3f32-538b-4ede-b6d5-9034044f2585/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

arm

Packer:

UPX

Botnet:

unknown

Number of open files:

122

Number of processes launched:

Processes remaning?

true

Remote TCP ports scanned:

5555

Full report:

https://elfdigest.com/brief/5939e7d67f0db63c0e0c34e020e7eaa0b6d9dc05f780b38e9d94d2a6952a6daa

Behaviour

Persistence

Process Renaming

Information Gathering

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-09-19T20:31:00Z UTC

Last seen:

2026-09-19T20:47:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/5939e7d67f0db63c0e0c34e020e7eaa0b6d9dc05f780b38e9d94d2a6952a6daa/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/68d3abf9-2eae-4d08-b1de-94b6775834e4

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/715379cf-d97f-4064-8da1-71169a2048fe

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/5939e7d67f0db63c0e0c34e020e7eaa0b6d9dc05f780b38e9d94d2a6952a6daa

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/5939e7d67f0db63c0e0c34e020e7eaa0b6d9dc05f780b38e9d94d2a6952a6daa/

Threat name:

Linux.Backdoor.Mirai

Status:

Malicious

First seen:

2026-09-20 01:24:59 UTC

File Type:

ELF32 Little (Exe)

AV detection:

14 of 36 (38.89%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=le46pvt7bw3dydqmgtqcbz7kuc3ntxaf66alhdu5stjknfjknwva._file

Result

Malware family:

n/a

Score:

5/10

Tags:

upx

Link:

https://tria.ge/reports/260920-fnrpdayx3q/

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/5939e7d67f0db63c0e0c34e020e7eaa0b6d9dc05f780b38e9d94d2a6952a6daa

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

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

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/