MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f27afd21e16c9bfaca4938dfbcdc7b4b8d7a3298e347fb9bf74089a75de68fbc. 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 12 File information Comments

SHA256 hash:	f27afd21e16c9bfaca4938dfbcdc7b4b8d7a3298e347fb9bf74089a75de68fbc
SHA3-384 hash:	a1b89211973acd2a01dcf237802bbfe9b3f73fde7e49c1a26785eb4ef4eb041e371b18d69ebec959886d39bfe6b466bd
SHA1 hash:	ca803358f5076b848a50ffb1afa969b0ebdeab7f
MD5 hash:	fd2320c4336e8038d2571b00b147ce43
humanhash:	red-don-network-bakerloo
File name:	bot.arm
Download:	download sample
Signature	Mirai Create hunting rule
File size:	147'888 bytes
First seen:	2026-07-14 06:42:39 UTC
Last seen:	2026-07-14 06:42:41 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	1536:PasqlLsVf62/B5by4jeNLq5OW7ETRU9Y0W+if+5afvSp6z6R:PaDlLsf9Z5LSi1xHWHftB6
TLSH	T108E33A42F8918A76C5F01675769F529D336687F6D3CA3303E92886243DCB69E4F26F80
telfhash	t12ae06810feb8070a88f26970ec5c0550a803e223a47a1b11df01caf1cc3e828f718c56
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	BlinkzSec
Tags:	gafgyt mirai

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Result

Verdict:

Malware

Maliciousness:

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

bash gcc lolbin masquerade mirai rust

Link:

https://www.filescan.io/uploads/6a55dacfc1b5a62b4956c710/reports/0b15ab3b-f21a-46e7-a72c-e8558dbd9de2/overview

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-07-08T22:01:00Z UTC

Last seen:

2026-07-08T22:18:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/f27afd21e16c9bfaca4938dfbcdc7b4b8d7a3298e347fb9bf74089a75de68fbc/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/71df1627-a389-4300-ba52-8fc2a607eb46

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/842f5944-1b7b-4929-af3d-7ca2bf37a7e7

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/f27afd21e16c9bfaca4938dfbcdc7b4b8d7a3298e347fb9bf74089a75de68fbc

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/f27afd21e16c9bfaca4938dfbcdc7b4b8d7a3298e347fb9bf74089a75de68fbc/

Threat name:

Linux.Trojan.Gafgyt

Status:

Malicious

First seen:

2026-07-10 11:12:42 UTC

File Type:

ELF32 Little (Exe)

AV detection:

13 of 36 (36.11%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=6j5p2ipbnsn7vssjhdp3zxd3jogxumuy4nd7xg7xice2oxpgr66a._file

Result

Malware family:

n/a

Score:

1/10

Tags:

n/a

Link:

https://tria.ge/reports/260714-hg8enaas91/

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/f27afd21e16c9bfaca4938dfbcdc7b4b8d7a3298e347fb9bf74089a75de68fbc

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:	botnet_Yakuza Create hunting rule
Author:	NDA0E
Description:	Yakuza botnet

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_IoT_Persistence_Hunt Create hunting rule
Author:	4r4
Description:	Hunts for ELF files with persistence and download capabilities

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

Rule name:	F01_s1ckrule Create hunting rule
Author:	s1ckb017

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

Rule name:	Linux_Trojan_Gafgyt_28a2fe0c Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_ea92cca8 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/