MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a334e58b85c1ef69d7dece8f4ccf89920328de09d12ca40a51642accd43978bb. 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: 8

Intelligence 8 IOCs YARA 12 File information Comments

SHA256 hash:	a334e58b85c1ef69d7dece8f4ccf89920328de09d12ca40a51642accd43978bb
SHA3-384 hash:	d74662f4de0b3275b073f2cacc08db49707f927bb0353f5707b9efb7c8f224ac1f427f5ec1eed0a333dd6a2635160412
SHA1 hash:	4b21d773d2252c97d2bcbbbb18fd8e14fb1c0950
MD5 hash:	c22ce0581a602474f466a535587b05ef
humanhash:	eight-spaghetti-pip-yellow
File name:	na
Download:	download sample
Signature	Mirai Create hunting rule
File size:	1'288'875 bytes
First seen:	2026-11-12 17:13:07 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	24576:S7PjxB4gb5n8X1zaP7axA+d+a4TIucpWETPjkjcSM:SDjxB4m5n8XlaPWi+d+a4TjxQP42
TLSH	T1A8556BBBF2A770BCC167D030478BCBA2AC35B4B501212D7B61C4A9763D62DE11766B27
telfhash	t10ad1bb700bf635b061dbca20f343f1754d3214ba65f439e42662be88ef95e414c6e52b
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 Prometei

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Detection(s):

Unix.Trojan.Prometei-10045451-0

Unix.Trojan.Prometei-10045459-0

Verdict:

Unknown

Threat level:

2.5/10

Confidence:

100%

Tags:

base64 gcc

Link:

https://www.filescan.io/uploads/6af5f3a706696c1ea18acbaf/reports/7a6d0053-8260-4f10-aa32-bbda13413703/overview

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/4a2d7893-7918-4650-b0f0-c4dce51198c7

Behavior Graph:

Download SVG

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/b04446b6-7400-40a2-ac90-fd991a92799b

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/a334e58b85c1ef69d7dece8f4ccf89920328de09d12ca40a51642accd43978bb

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/a334e58b85c1ef69d7dece8f4ccf89920328de09d12ca40a51642accd43978bb/

Gathering data

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=um2olc4fyhxwtv66z2huzt4jsibsrxqj2ewkicsrmqvmzvbzpc5q._file

Result

Malware family:

prometei_elf

Score:

10/10

Tags:

family:prometei_elf botnet discovery linux miner persistence privilege_escalation

Link:

https://tria.ge/reports/261112-vrhyzahf65/

Behaviour

Reads runtime system information

Reads CPU attributes

Enumerates running processes

Modifies systemd

Write file to user bin folder

Deletes itself

Modifies the /etc/hosts DNS resolution file

Family: Prometei

Prometei payload

Malware Family:

prometei

Malicious:

True

Tags:

64bit elf

Link:

https://intel.virussign.com/intelligence/file/a334e58b85c1ef69d7dece8f4ccf89920328de09d12ca40a51642accd43978bb

Malware family:

Prometei

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/a334e58b85c1/report/overview.html

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Legit

Score:

0.23

Link:

https://yomi.yoroi.company/submissions/a334e58b85c1ef69d7dece8f4ccf89920328de09d12ca40a51642accd43978bb

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:	exploit_any_poppopret Create hunting rule
Author:	Jeff White [karttoon@gmail.com] @noottrak
Description:	Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.

Rule name:	F01_s1ckrule Create hunting rule
Author:	s1ckb017

Rule name:	Linux_Hacktool_Flooder_1a4eb229 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Hacktool_Flooder_f454ec10 Create hunting rule
Author:	Elastic Security
Reference:	0297e1ad6e180af85256a175183102776212d324a2ce0c4f32e8a44a2e2e9dad

Rule name:	malwareelf55503 Create hunting rule

Rule name:	MIRAI_OHSHIT_payload Create hunting rule
Author:	AfterPacket
Description:	MIRAI_OHSHIT ELF payload -- compiled-in C2 set, all architectures
Reference:	https://github.com/Afterpacket/drosera-threat-intel

Rule name:	Prometei_Main Create hunting rule
Author:	@bartblaze
Description:	Identifies Prometei botnet main modules.
Reference:	https://malpedia.caad.fkie.fraunhofer.de/details/win.prometei

Rule name:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

Rule name:	telebot_framework Create hunting rule
Author:	vietdx.mb

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/

Rule name:	unixredflags3 Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf a334e58b85c1ef69d7dece8f4ccf89920328de09d12ca40a51642accd43978bb

(this sample)

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/4058020/

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