MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e128fb2563f661551a5f38e3064cf5ebc9a377622492fcdf8fa442e0e96bcb15. 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:	e128fb2563f661551a5f38e3064cf5ebc9a377622492fcdf8fa442e0e96bcb15
SHA3-384 hash:	a51e44235ebb1f179cfe2928ea4fc51fbd9395941ad1bd173ecdad9f142f076f5d4e336fba4384e413a9b0abcc68e90d
SHA1 hash:	94ee1a54340e92d07bed66e6b3ec35695915e0e9
MD5 hash:	dc66ad9e2e4441df54c4540ba19c74fe
humanhash:	queen-skylark-vegan-stream
File name:	sever1078.arm6l
Download:	download sample
Signature	Mirai Create hunting rule
File size:	221'572 bytes
First seen:	2026-09-18 23:30:19 UTC
Last seen:	2026-09-19 01:10:23 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	6144:/LzBaz8MwgGtzT3AvXIT1MtZuNioHMbIpwpW:/oYMwgGt3ia19yW
TLSH	T17E24139D3F954AF9F1402AEF066B98B1634E3EE6C1056FCBEC04650B01E56A1E783D8D
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) :	221'572 bytes
File size (de-compressed) :	486'212 bytes
Format:	linux/arm
Unpacked file:	c5f5b07069a7554541710a8a854bb9b844ac54e88cf6b88c00b0358c9984f8f4

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/3be85beb-bc64-4f12-b1cb-1d745c71912f/

Result

Verdict:

Malware

Maliciousness:

Verdict:

Unknown

Threat level:

2.5/10

Confidence:

100%

Tags:

packed upx

Link:

https://www.filescan.io/uploads/6aadc9c15773f467b52b4b00/reports/e05afd2e-540b-4b66-8d3f-4a9f3d1b1d8c/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

arm

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/e128fb2563f661551a5f38e3064cf5ebc9a377622492fcdf8fa442e0e96bcb15

Behaviour

no suspicious findings

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-09-18T21:20:00Z UTC

Last seen:

2026-09-19T22:26:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/e128fb2563f661551a5f38e3064cf5ebc9a377622492fcdf8fa442e0e96bcb15/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/8352e267-6eb6-45fa-b446-0fead6b6d529

Behavior Graph:

Download SVG

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/00527dbf-ab79-41b0-8e0d-cab7e12648f5

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/e128fb2563f661551a5f38e3064cf5ebc9a377622492fcdf8fa442e0e96bcb15

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/e128fb2563f661551a5f38e3064cf5ebc9a377622492fcdf8fa442e0e96bcb15/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-09-18 23:31:39 UTC

File Type:

ELF32 Little (Exe)

AV detection:

10 of 24 (41.67%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=4eupwjld6zqvkgs7hdrqmthv5pe2g53cesjpzx4purbob2llzmkq._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai botnet discovery upx

Link:

https://tria.ge/reports/260918-3hse2sfj7y/

Behaviour

Reads runtime system information

Family: Mirai

Malware Config

C2 Extraction:

bigbigvol.qd.je

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/e128fb2563f661551a5f38e3064cf5ebc9a377622492fcdf8fa442e0e96bcb15

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/