MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5f73a7c27703bc107cd173822ccd0fe949ce9aa94e9e95297789bb8bf15a67a9. 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 23 File information Comments

SHA256 hash:	5f73a7c27703bc107cd173822ccd0fe949ce9aa94e9e95297789bb8bf15a67a9
SHA3-384 hash:	7840b8ed2987887102400ed89fd49af9ee68098f92fc4bcdffab7df0658a13135da43aca6a2f2d93f37c0ce3ed160ccd
SHA1 hash:	a5395341f2104e1b6c41e56861fdb327062e035b
MD5 hash:	2fae519f12dc0e48c8bb72607895e867
humanhash:	monkey-hawaii-table-papa
File name:	arm64
Download:	download sample
Signature	Mirai Create hunting rule
File size:	5'177'496 bytes
First seen:	2026-10-03 17:36:43 UTC
Last seen:	2026-10-04 01:49:45 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	49152:oBuAN44/h71YN5SEjtUlYH+Mz4SXIogn5E6/+BgyIsGlf:gDN44pxYGEjtkYH+c4SXM5EwZf
TLSH	T133364B94BC1C7452D9DC7AB43B2442D4B239FC899F81C7267614FBADA9F23648F22760
gimphash	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
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

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Detection(s):

SecuriteInfo.com.Linux.Siggen.11883.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Sends data to a server

Sets a written file as executable

Collects information on the RAM

Connection attempt

Collects information on the network activity

Creating a file

Receives data from a server

Writes files to system directory

Deletes a system binary file

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

base64 crypto expand golang lolbin reconnaissance

Link:

https://www.filescan.io/uploads/6ac13d70a2cc8ad2a8a0700b/reports/6d90f7e6-9748-4a66-ba62-89991009c319/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

arm

Packer:

not packed

Botnet:

unknown

Number of open files:

Number of processes launched:

Processes remaning?

false

Remote TCP ports scanned:

not identified

Full report:

https://elfdigest.com/brief/5f73a7c27703bc107cd173822ccd0fe949ce9aa94e9e95297789bb8bf15a67a9

Behaviour

no suspicious findings

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/f303a185-eb91-4d24-ab81-be72e3b98ba7

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/68c4993b-3889-450d-92d8-ca41854ab0fd

Result

Threat name:

Mirai

Detection:

malicious

Classification:

spre.troj.evad

Score:

76 / 100

Link:

https://www.joesandbox.com/analysis/1981738

Signature

Drops files in suspicious directories

Modifies the '.bashrc' or '.bash_profile' file typically for persisting actions

Multi AV Scanner detection for submitted file

Sample tries to persist itself using /etc/profile

Suricata IDS alerts for network traffic

Yara detected Mirai

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/5f73a7c27703bc107cd173822ccd0fe949ce9aa94e9e95297789bb8bf15a67a9

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/5f73a7c27703bc107cd173822ccd0fe949ce9aa94e9e95297789bb8bf15a67a9/

Threat name:

Linux.Exploit.DDOSAgent

Status:

Malicious

First seen:

2026-10-03 17:50:21 UTC

File Type:

ELF64 Little (Exe)

AV detection:

5 of 36 (13.89%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=l5z2pqtxao6ba7groobcztip5fe45gvjj2pjkklxrg5yx4k2m6uq._file

Result

Malware family:

goddosagent

Score:

10/10

Tags:

family:goddosagent botnet linux

Link:

https://tria.ge/reports/261003-v7e71svxgx/

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

Threat name:

Suspicious File

Score:

0.30

Link:

https://yomi.yoroi.company/submissions/5f73a7c27703bc107cd173822ccd0fe949ce9aa94e9e95297789bb8bf15a67a9

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:	ach_GoDDoSAgent Create hunting rule
Author:	abuse.ch
Description:	Detects ELF DDoS Agent written in Go

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:	DetectEncryptedVariants Create hunting rule
Author:	Zinyth
Description:	Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded

Rule name:	DetectGoMethodSignatures Create hunting rule
Author:	Wyatt Tauber
Description:	Detects Go method signatures in unpacked Go binaries

Rule name:	Detect_Go_GOMAXPROCS Create hunting rule
Author:	Obscurity Labs LLC
Description:	Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata

Rule name:	ELF_Packer_Dropper_Fileless_Armhf Create hunting rule
Author:	Serhii Kocherhan
Description:	Detects obfuscated Linux ELF packers/droppers featuring ChaCha20/RC4 decryption, memfd_create/execveat fileless execution capabilities, and unique binary artifacts.

Rule name:	enterpriseapps2 Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Enterprise apps

Rule name:	F01_s1ckrule Create hunting rule
Author:	s1ckb017

Rule name:	GoBinTest Create hunting rule

Rule name:	golang Create hunting rule

Rule name:	golang_binary_string Create hunting rule
Description:	Golang strings present

Rule name:	Golang_Find_CSC846 Create hunting rule
Author:	Ashar Siddiqui
Description:	Find Go Signatuers

Rule name:	Golang_Find_CSC846_Simple Create hunting rule
Author:	Ashar Siddiqui
Description:	Find Go Signatuers

Rule name:	identity_golang Create hunting rule
Author:	Eric Yocam
Description:	find Golang malware

Rule name:	MIRAI_TELNETCURL_payload Create hunting rule
Author:	AfterPacket
Description:	Mirai-lineage ELF payload carrying the leaked-source decoy domain
Reference:	https://github.com/Afterpacket/drosera-threat-intel

Rule name:	ProgramLanguage_Golang Create hunting rule
Author:	albertzsigovits
Description:	Application written in Golang programming language

Rule name:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

Rule name:	setsockopt Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Hunts for setsockopt() red flags

Rule name:	SHA512_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA384/SHA512 constants

Rule name:	Suspicious_Golang_Binary Create hunting rule
Author:	Tim Machac
Description:	Triage: Golang-compiled binary with suspicious OS/persistence/network strings (not family-specific)

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

Rule name:	Web_Generic_Binary_URL_Download Create hunting rule
Author:	Serhii Kocherhan
Description:	Detects files containing HTTP or HTTPS links pointing directly to .bin payload extensions.

File information

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

Web download

Mirai

elf 5f73a7c27703bc107cd173822ccd0fe949ce9aa94e9e95297789bb8bf15a67a9

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3927856/

Delivery method

Distributed via web download

Comments

Login required

You need to login to in order to write a comment. Login with your abuse.ch account.

No comments found for this malware sample