MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 134ff58f81d7c5d651ba9b94a0b45723535f21ed17e6570e058186af1cbce7e5. 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 8 File information Comments

SHA256 hash:	134ff58f81d7c5d651ba9b94a0b45723535f21ed17e6570e058186af1cbce7e5
SHA3-384 hash:	93cba378f2601fe1cc2eab46dc953840017e7d6f718dab38fbd7622bb09f0ab965c7798becf2883686fb197aa93a7282
SHA1 hash:	d7f51ae0e4a1fe43122b5ee3d401dd62e26c2a17
MD5 hash:	10d92e5240ea2a68015b91c027abd69e
humanhash:	india-mars-item-avocado
File name:	mpsl
Download:	download sample
Signature	Mirai Create hunting rule
File size:	122'316 bytes
First seen:	2025-12-20 05:56:13 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	1536:ZPvZHT+DemrUy2+32vfjQJXpi7Oi97ZrnqAwg0tS547+ZSvmPei:ZXZHT+UFMJXy97M75vmPei
TLSH	T1B0C3F80ABF110FF7D86FCD3706A90B0625CC555B22A57B3A3634C928F54B65B1AE3CA4
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 6bcd18e09bdddc9823c1ebc6090640ed723eddb8d214958ee99d607da2e6d86b

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) :	46'756 bytes
File size (de-compressed) :	122'316 bytes
Format:	linux/mipsel
Packed file:	6bcd18e09bdddc9823c1ebc6090640ed723eddb8d214958ee99d607da2e6d86b

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/a10f141f-2e76-4c8a-bf71-fd0055e3cab4/

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:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

bash botnet lolbin mirai

Link:

https://www.filescan.io/uploads/69463ab6e126b9ff4389b57b/reports/27222ff6-3455-4b4d-928f-16cf22a656fb/overview

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2025-12-20T03:10:00Z UTC

Last seen:

2025-12-20T04:03:00Z UTC

Hits:

~10

Detections:

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

Link:

https://opentip.kaspersky.com/134ff58f81d7c5d651ba9b94a0b45723535f21ed17e6570e058186af1cbce7e5/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/a9d16f7d-b5da-4cc2-9309-d938157c2050

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/48f537d0-0ef1-4e64-8a40-1aacb918540f

Result

Threat name:

Mirai, Xmrig

Detection:

malicious

Classification:

troj.mine

Score:

84 / 100

Link:

https://www.joesandbox.com/analysis/1836636

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/134ff58f81d7c5d651ba9b94a0b45723535f21ed17e6570e058186af1cbce7e5

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/134ff58f81d7c5d651ba9b94a0b45723535f21ed17e6570e058186af1cbce7e5/

Verdict:

Malicious

Threat:

Family.Mirai

Link:

https://tip.neiki.dev/file/134ff58f81d7c5d651ba9b94a0b45723535f21ed17e6570e058186af1cbce7e5

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2025-12-20 05:57:12 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=cnh7ld4b27c5mun2tokkbncxenjv6ipnc7tfodqfqgdk6hf447sq._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai credential_access discovery

Link:

https://tria.ge/reports/251220-gm684sbj2w/

Behaviour

Reads runtime system information

Changes its process name

Reads process memory

Enumerates running processes

Traces itself

Malware Config

C2 Extraction:

ahahahahahajs.unproxy.st

Verdict:

Malicious

Tags:

cryptojacking coinminer botnet mirai trojan gafgyt Unix.Trojan.Mirai-8025795-0

YARA:

CoinMiner_Strings Mirai_Botnet_Malware Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024

Link:

https://app.threat.zone/submission/a79d738e-c21e-40fd-860e-533f27110f32

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/134ff58f81d7c5d651ba9b94a0b45723535f21ed17e6570e058186af1cbce7e5

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:	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