MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 38c6454f99aa5919b25bbde629e1ec7434dbec8d2f40f3b65b48e1b821551720. 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 9 File information Comments

SHA256 hash:	38c6454f99aa5919b25bbde629e1ec7434dbec8d2f40f3b65b48e1b821551720
SHA3-384 hash:	8487df920d6c50c6fd6c150edc31ac02da760234d1656b577645d57c98978daa645df3e35907e2d9c5905ca9a905d2e9
SHA1 hash:	4acea0992df2f32e52093ad86dec03a8f3e522ab
MD5 hash:	f4dcb9aad09cb87243fd03bb3e2e8962
humanhash:	may-twelve-one-arkansas
File name:	mips
Download:	download sample
Signature	Mirai Create hunting rule
File size:	118'220 bytes
First seen:	2026-01-21 16:11:55 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	1536:5eVxVNOugg1gILI7hvk3+y0/c2CL4x6zAX0/bGAPQxeOFTxMkQFI:kVNjgDd/c74x6zAGGAIvMkQa
TLSH	T198C3C81E6E229FBDF759823047F78E25975833C627E1C585E2ACD6102E6034E641FFA8
telfhash	t19a216058497412f097351c991f9def77e5a030de4b266e374e01a96aaaad9431d00c1c
Magika	elf
Reporter	abuse_ch
Tags:	elf mirai upx-dec

abuse_ch

UPX decompressed file, sourced from SHA256 a4d03d28364c3c527fb20f3cf9984f78abaef31182f25e106cf7bffb2094cdef

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) :	45'436 bytes
File size (de-compressed) :	118'220 bytes
Format:	linux/mips
Packed file:	a4d03d28364c3c527fb20f3cf9984f78abaef31182f25e106cf7bffb2094cdef

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/45a569bf-78cd-4989-af7f-443816da4ad7/

Detection(s):

Sanesecurity.Malware.28880.LC.UNOFFICIAL

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL

Sanesecurity.Malware.28886.LC.UNOFFICIAL

Unix.Trojan.Mirai-8025795-0

Unix.Trojan.Mirai-9441505-0

Unix.Trojan.Mirai-10011027-0

Unix.Trojan.Mirai-10011918-0

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

bash botnet lolbin mirai

Link:

https://www.filescan.io/uploads/6970faf2f3c1b7b1fbd943e3/reports/2b1f195f-be2e-4ee0-a3a6-3d1091e32470/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

mips

Packer:

not packed

Botnet:

unknown

Number of open files:

127

Number of processes launched:

Processes remaning?

true

Remote TCP ports scanned:

not identified

Full report:

https://elfdigest.com/brief/38c6454f99aa5919b25bbde629e1ec7434dbec8d2f40f3b65b48e1b821551720

Behaviour

Process Renaming

Anti-Debugging

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Result

Gathering data

Verdict:

Malicious

File Type:

ELF 32 BE

Detections:

HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b

Link:

https://opentip.kaspersky.com/38c6454f99aa5919b25bbde629e1ec7434dbec8d2f40f3b65b48e1b821551720/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/7a430986-4218-4347-8677-07c7f5aa7472

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/b2341f6e-ff53-4010-a6a3-cb661b436ada

Result

Threat name:

Mirai, Xmrig

Detection:

malicious

Classification:

troj.mine

Score:

84 / 100

Link:

https://www.joesandbox.com/analysis/1855075

Signature

Antivirus / Scanner detection for submitted sample

Found strings related to Crypto-Mining

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Yara detected Mirai

Yara detected Xmrig cryptocurrency miner

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/38c6454f99aa5919b25bbde629e1ec7434dbec8d2f40f3b65b48e1b821551720

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/38c6454f99aa5919b25bbde629e1ec7434dbec8d2f40f3b65b48e1b821551720/

Verdict:

Malicious

Threat:

Family.MIRAI

Link:

https://tip.neiki.dev/file/38c6454f99aa5919b25bbde629e1ec7434dbec8d2f40f3b65b48e1b821551720

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-01-21 16:13:12 UTC

File Type:

ELF32 Big (Exe)

AV detection:

17 of 36 (47.22%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=hddekt4zvjmrtms3xxtctypmoq2nx3enf5aphns3jdq3qikvc4qa._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai credential_access discovery

Link:

https://tria.ge/reports/260121-tnshkacz5f/

Behaviour

Reads runtime system information

System Network Configuration Discovery

Changes its process name

Reads process memory

Enumerates running processes

Traces itself

Malware Config

C2 Extraction:

ahahahahahajs.unproxy.st

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/38c6454f99aa5919b25bbde629e1ec7434dbec8d2f40f3b65b48e1b821551720

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:	CoinMiner_Strings Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects mining pool protocol string in Executable
Reference:	https://minergate.com/faq/what-pool-address

Rule name:	CoinMiner_Strings_RID2DDE Create hunting rule
Author:	Florian Roth
Description:	Detects mining pool protocol string in Executable
Reference:	https://minergate.com/faq/what-pool-address

Rule name:	ELF_Toriilike_persist Create hunting rule
Author:	4r4
Description:	Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:	Identified via researched data

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_Trojan_Gafgyt_28a2fe0c 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