MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1c8a42d4a9ba6e96066b284ff41282abeda1c0aa0484b9408fdbe74292cf1f27. 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: 11

Intelligence 11 IOCs YARA 10 File information Comments

SHA256 hash:	1c8a42d4a9ba6e96066b284ff41282abeda1c0aa0484b9408fdbe74292cf1f27
SHA3-384 hash:	21992a09767479d6a3c12395ff1b1934e008786af326a9908db364ec67ca072be03964ef1582cb9f26b79e3cc05a1c29
SHA1 hash:	51dbca305460d17a33a2273363b67518d59dceae
MD5 hash:	cd728066e6a9992cb0f2ff1ad4a7ff8d
humanhash:	venus-sierra-hotel-mountain
File name:	87sbhas6as.arm7
Download:	download sample
Signature	Mirai Create hunting rule
File size:	128'880 bytes
First seen:	2026-10-05 06:29:31 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:v8PXmy9MV9JXM9fN30yDShgFKeqBEXCwrM/9Jwu/:EPXmy9M2T0yDShg4eVXCMM/9Jwu/
TLSH	T169C32B46EA408B13C5D61777FAAF41463322DB5493DB330689285FF43F87A9E0E67A06
telfhash	t1c121e4b1471a56246665cfec8ddd73aa022c83155386df33df21c4ec640909de535c8f
Magika	elf
Reporter	abuse_ch
Tags:	elf mirai upx-dec

abuse_ch

UPX decompressed file, sourced from SHA256 7d114b0353b479ff7994f09800320cc9ba06b0c5291ebfa6ce0c1d3018c56661

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) :	48'696 bytes
File size (de-compressed) :	128'880 bytes
Format:	linux/arm
Packed file:	7d114b0353b479ff7994f09800320cc9ba06b0c5291ebfa6ce0c1d3018c56661

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/ad78e5da-0515-42e8-bd0f-bd0aea9c53b6/

Detection(s):

SecuriteInfo.com.Linux.Mirai-58.UNOFFICIAL

Unix.Dropper.Mirai-7135890-0

Unix.Dropper.Mirai-7135925-0

Unix.Dropper.Mirai-7135939-0

Unix.Dropper.Mirai-7136025-0

Unix.Trojan.Mirai-9760303-0

Unix.Trojan.Mirai-9819563-0

Unix.Trojan.Mirai-9820623-0

YARA.SIGNATURE_BASE_MAL_ARM_LNX_Mirai_Mar13_2022.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Connection attempt

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

gcc masquerade mirai rust

Link:

https://www.filescan.io/uploads/6ac34403d139cd685426e1b8/reports/02756001-ac61-4ad7-867e-ba6a583511f3/overview

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-10-05T04:40:00Z UTC

Last seen:

2026-10-06T19:47:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/1c8a42d4a9ba6e96066b284ff41282abeda1c0aa0484b9408fdbe74292cf1f27/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/789c0e3f-a272-4b6e-8011-55bcf541b5c9

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/a65a52c7-455a-42ae-b5a5-c9720b0ecfe0

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/1c8a42d4a9ba6e96066b284ff41282abeda1c0aa0484b9408fdbe74292cf1f27

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/1c8a42d4a9ba6e96066b284ff41282abeda1c0aa0484b9408fdbe74292cf1f27/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-10-05 06:30:19 UTC

File Type:

ELF32 Little (Exe)

AV detection:

20 of 24 (83.33%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=dsfefvfjxjxjmbtlfbh7ieucvpw2dqfkasclsqep3ptufewpd4tq._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai botnet:sora botnet

Link:

https://tria.ge/reports/261005-g9sz1azvby/

Malware Config

C2 Extraction:

107.172.132.240

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/1c8a42d4a9ba6e96066b284ff41282abeda1c0aa0484b9408fdbe74292cf1f27

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:	CP_Script_Inject_Detector Create hunting rule
Author:	DiegoAnalytics
Description:	Detects attempts to inject code into another process across PE, ELF, Mach-O binaries

Rule name:	ELF_Mirai Create hunting rule
Author:	NDA0E
Description:	Detects multiple Mirai variants

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

Rule name:	Linux_Generic_Threat_0ea505fa Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Generic_Threat_8299c877 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Generic_Threat_c19ca8e5 Create hunting rule
Author:	Elastic Security

Rule name:	MAL_ARM_LNX_Mirai_Mar13_2022 Create hunting rule
Author:	Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:	Detects new ARM Mirai variant

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/