MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 28199e4ce03ce27a9b80b995553abcd08a5195065e77e33c3a17afd0fd6dc4a0. 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 9 File information Comments

SHA256 hash:	28199e4ce03ce27a9b80b995553abcd08a5195065e77e33c3a17afd0fd6dc4a0
SHA3-384 hash:	cc8beda5f3b04acd205961cc1d6369795b8120c0db1fd4533913a34a4d6641291e4482a86dd697e432aba177b43c36ff
SHA1 hash:	68fcb45333091046c682f8793dbeaa763a88c58d
MD5 hash:	cbc65427a87201cc13298095ca33008a
humanhash:	oregon-don-sad-oranges
File name:	db0fa4b8db0333367e9bda3ab68b8042.m68k
Download:	download sample
Signature	Mirai Create hunting rule
File size:	72'680 bytes
First seen:	2026-04-08 16:22:45 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	1536:rXoMCyq+4odqqVqnj48tiYFw0SEMXDMqogATBOx+zx7U8Z+w:rV4omj173ST3fP+dH
TLSH	T193634CD5B4018E7CF95BEABE41164E09F92173004FA30F2BEA67FC936F621999D06D42
Magika	elf
Reporter	abuse_ch
Tags:	elf mirai

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Malware configuration found for:

Mirai

Details

Mirai

an XOR decryption key and at least a c2 socket address

Link:

https://research.acce.ciphertechsolutions.com/results/de0f0d94-b257-4e39-a3eb-fad4aad8e5a1/

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

gafgyt masquerade mirai obfuscated

Link:

https://www.filescan.io/uploads/69d681075ea31bc68a18d3b0/reports/de151075-f832-40e2-adf6-95e323be0d1b/overview

Verdict:

Malicious

File Type:

ELF 32 BE

Detections:

HEUR:Exploit.Linux.CVE-2017-17215.a HEUR:Backdoor.Linux.Mirai.b

Link:

https://opentip.kaspersky.com/28199e4ce03ce27a9b80b995553abcd08a5195065e77e33c3a17afd0fd6dc4a0/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/13ddf62e-1051-4691-93e0-936df6ab5a5d

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/a313ddf3-415c-448a-adb6-5e9425a4dccc

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/28199e4ce03ce27a9b80b995553abcd08a5195065e77e33c3a17afd0fd6dc4a0

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/28199e4ce03ce27a9b80b995553abcd08a5195065e77e33c3a17afd0fd6dc4a0/

Verdict:

Malicious

Threat:

Family.MIRAI

Link:

https://tip.neiki.dev/file/28199e4ce03ce27a9b80b995553abcd08a5195065e77e33c3a17afd0fd6dc4a0

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-04-08 16:23:43 UTC

File Type:

ELF32 Big (Exe)

AV detection:

23 of 36 (63.89%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=famz4thahtrhvg4axgkvkov42cffdfiglz36gpb2c6x5b7lnysqa._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai botnet:unstable linux

Link:

https://tria.ge/reports/260408-tv45yahw5y/

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/28199e4ce03ce27a9b80b995553abcd08a5195065e77e33c3a17afd0fd6dc4a0

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:	CVE_2017_17215 Create hunting rule
Author:	NDA0E
Description:	Detects exploitation attempt of CVE-2017-17215

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:	MAL_ELF_LNX_Mirai_Oct10_1 Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects ELF Mirai variant
Reference:	Internal Research

Rule name:	MAL_ELF_LNX_Mirai_Oct10_1_RID2F39 Create hunting rule
Author:	Florian Roth
Description:	Detects ELF Mirai variant
Reference:	Internal Research

Rule name:	SUSP_XORed_Mozilla_Oct19 Create hunting rule
Author:	Florian Roth
Description:	Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:	https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()

Rule name:	SUSP_XORed_Mozilla_RID2DB4 Create hunting rule
Author:	Florian Roth
Description:	Detects suspicious XORed keyword - Mozilla/5.0
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/