MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ddf8521dbe928d6d6e65e93e78cb4489f7c8b3a42c3dd052cba3bbeb47f332c2. 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 14 File information Comments

SHA256 hash:	ddf8521dbe928d6d6e65e93e78cb4489f7c8b3a42c3dd052cba3bbeb47f332c2
SHA3-384 hash:	6635da0b84535f7292f97072741e44ddf691abc9f49b33495013fd9a402956bb1acfc87b683f00cf8f2076c4ad41464a
SHA1 hash:	6ebb1aa6907a51f37393873d11424520c9d8edf6
MD5 hash:	62c4ced3ddc37cc0aedf9997d86b2f46
humanhash:	oranges-ohio-robin-london
File name:	iran.x86_64
Download:	download sample
Signature	Mirai Create hunting rule
File size:	164'272 bytes
First seen:	2026-08-31 16:14:37 UTC
Last seen:	2026-09-01 10:19:37 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:wQUbIcHn4VklB1Imd10qb8ODAhH4y1jFgOS1BQE:w59H/wOB2xdGQE
TLSH	T173F35A1279D0D4FEC8E5C2B84BEFA136DA32F4595134721F23C8AE262E5DF212B6D650
telfhash	t1f951de703ca63a5c61ebe726b30ae95dad750d600ce371f5dd7368eace023844da3062
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	BlinkzSec
Tags:	mirai

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Detection(s):

Unix.Dropper.Mirai-7540662-0

Unix.Trojan.Mirai-10056448-0

Unix.Malware.Mirai-10059790-0

Unix.Trojan.Mirai-10060416-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Connection attempt

Sets a written file as executable

Runs as daemon

Receives data from a server

Kills processes

Sends data to a server

Substitutes an application name

Creates or modifies files in /init.d to set up autorun

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Link:

https://www.filescan.io/uploads/6a95a9188ec8c20332399afb/reports/6778d0d5-0fd2-44a9-952f-de00968631e8/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

x86

Packer:

not packed

Botnet:

unknown

Number of open files:

Number of processes launched:

Processes remaning?

true

Remote TCP ports scanned:

not identified

Full report:

https://elfdigest.com/brief/ddf8521dbe928d6d6e65e93e78cb4489f7c8b3a42c3dd052cba3bbeb47f332c2

Behaviour

Persistence

Process Renaming

Information Gathering

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.64.le

First seen:

2026-08-31T13:45:00Z UTC

Last seen:

2026-09-01T23:57:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/ddf8521dbe928d6d6e65e93e78cb4489f7c8b3a42c3dd052cba3bbeb47f332c2/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/0d45f1a8-4315-4516-9aa8-424dcfbee491

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/55678d38-8e2d-46a4-8865-935490af216f

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/ddf8521dbe928d6d6e65e93e78cb4489f7c8b3a42c3dd052cba3bbeb47f332c2

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/ddf8521dbe928d6d6e65e93e78cb4489f7c8b3a42c3dd052cba3bbeb47f332c2/

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-08-31 16:13:49 UTC

File Type:

ELF64 Little (Exe)

AV detection:

14 of 24 (58.33%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=3x4fehn6skgw23tf5e7hrs2erh34rm5efq65auwluo56wr7tglba._file

Result

Malware family:

n/a

Score:

6/10

Tags:

discovery linux persistence

Link:

https://tria.ge/reports/260831-tqhq5scq3s/

Behaviour

Reads runtime system information

Changes its process name

Enumerates running processes

Modifies init.d

Malware family:

Gafgyt

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/ddf8521dbe92/report/overview.html

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/ddf8521dbe928d6d6e65e93e78cb4489f7c8b3a42c3dd052cba3bbeb47f332c2

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:	ELF_IoT_Persistence_Hunt Create hunting rule
Author:	4r4
Description:	Hunts for ELF files with persistence and download capabilities

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:	linux_generic_ipv6_catcher Create hunting rule
Author:	@_lubiedo
Description:	ELF samples using IPv6 addresses

Rule name:	Linux_Trojan_Gafgyt_0cd591cd Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_33b4111a Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_620087b9 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_807911a2 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_9e9530a7 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_a33a8363 Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_d0c57a2e Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_d4227dbf Create hunting rule
Author:	Elastic Security

Rule name:	Linux_Trojan_Gafgyt_d996d335 Create hunting rule
Author:	Elastic Security

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/