MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9617c42bc6e44fbbe6e5cdb073f41d0be6801912fb14778f998716b16e2a910c. 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: 9

Intelligence 9 IOCs YARA 11 File information Comments

SHA256 hash:	9617c42bc6e44fbbe6e5cdb073f41d0be6801912fb14778f998716b16e2a910c
SHA3-384 hash:	daf99b2128c96cc9076d42fca635c9df2623fb03017682b1711020e3c099524af8e314c7093724f0fdc26b436a485c88
SHA1 hash:	ce0ea7df8cb777aaa20594795688f894cc3fd5dd
MD5 hash:	906df92ce30c3dc9171a3fe951a91e74
humanhash:	red-violet-lion-hydrogen
File name:	arm5
Download:	download sample
Signature	Mirai Create hunting rule
File size:	128'404 bytes
First seen:	2026-10-05 16:48:52 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:at/dJmQIyau0iCA/FJGT1TckvMNknokAYYemglXp:W/dJT/0yuNr5YemglXp
TLSH	T11EC34A85AE516A1BC5C5737ABAFE928C331723F8C3DB3122DE154F6532C902A0E76E51
telfhash	t1abe05580ad7aca5e88e65a74dc9c07a4c146a22320264b21df04dbe4883e414e208a4a
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-dec

abuse_ch

UPX decompressed file, sourced from SHA256 679585c56a8c9de8cf14f3315e1829575d88d4e54e67056ca34290e79182a376

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) :	56'968 bytes
File size (de-compressed) :	128'404 bytes
Format:	linux/arm
Packed file:	679585c56a8c9de8cf14f3315e1829575d88d4e54e67056ca34290e79182a376

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Malware configuration found for:

Mirai

Details

Link:

https://research.acce.ciphertechsolutions.com/results/b2bbeb9d-1a23-4243-aa9e-cc5c4e276887/

Result

Verdict:

Malware

Maliciousness:

Gathering data

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-10-05T14:58:00Z UTC

Last seen:

2026-10-06T20:16:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/9617c42bc6e44fbbe6e5cdb073f41d0be6801912fb14778f998716b16e2a910c/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/e903a6ce-933a-4997-990c-a72cefe89d4f

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/fe6eb340-3a1b-4f24-bbdf-5ab69f3c43f4

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/9617c42bc6e44fbbe6e5cdb073f41d0be6801912fb14778f998716b16e2a910c

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/9617c42bc6e44fbbe6e5cdb073f41d0be6801912fb14778f998716b16e2a910c/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-10-05 16:38:57 UTC

File Type:

ELF32 Little (Exe)

AV detection:

15 of 24 (62.50%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=syl4ik6g4rh3xzxfzwyhh5a5bptiagis7mkhpd4zq4llc3rksega._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai botnet

Link:

https://tria.ge/reports/261005-vbwvwszt4j/

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/9617c42bc6e44fbbe6e5cdb073f41d0be6801912fb14778f998716b16e2a910c

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:	deepfield_qtxbot_mirai_xor_table Create hunting rule
Author:	Nokia Deepfield ERT
Description:	morte/Kurayami-lineage Mirai fork table: qtxbot and GhostWuzHere666 XOR-0x22 encoded

Rule name:	ELF_Packer_Dropper_Fileless_Armhf Create hunting rule
Author:	Serhii Kocherhan
Description:	Detects obfuscated Linux ELF packers/droppers featuring ChaCha20/RC4 decryption, memfd_create/execveat fileless execution capabilities, and unique binary artifacts.

Rule name:	enterpriseapps2 Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Enterprise apps

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

Rule name:	Linux_Generic_Threat_af48ca6a Create hunting rule
Author:	Elastic Security

Rule name:	Mirai_Botnet_Malware Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects Mirai Botnet Malware
Reference:	Internal Research

Rule name:	Mirai_Botnet_Malware_RID2EF6 Create hunting rule
Author:	Florian Roth
Description:	Detects Mirai Botnet Malware
Reference:	Internal Research

Rule name:	NSVPS_Hydra_SSH_Bruteforce Create hunting rule
Author:	sanad (NSVPS-SOC)
Description:	Hydra SSH brute-force campaign credentials pattern from NSVPS honeypot

Rule name:	setsockopt Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Hunts for setsockopt() red flags

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/