MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c940722964fbc554587aa4d675a0ac6741ef3d8e86ea5fc6f0163d28e2940e0c. 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

SHA256 hash:	c940722964fbc554587aa4d675a0ac6741ef3d8e86ea5fc6f0163d28e2940e0c
SHA3-384 hash:	2fcd26d01bb979058ad795eeea7f26fe2ff88399af8b3e4e79bf0345866fd657f7457284edce35084f64383bb0e2a5ac
SHA1 hash:	d9bfc339027c32312f4dd26b296fc7919fd52109
MD5 hash:	c3dbf2a94be6bf011a7b6765908a279a
humanhash:	tennis-foxtrot-uranus-may
File name:	nabx86
Download:	download sample
Signature	Mirai Alert Create hunting rule
File size:	41'600 bytes
First seen:	2025-12-31 01:05:18 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	768:Olo+P7tffkA2Fgp7Yw/PeXl6kfU6GKlzNDsEpMK/JR:Ouchf92up7VeAgGKlzNwoMK/JR
TLSH	T1E51307C9AE83C8F5DC0E1536246BE73256F1E5355078FA5BDB99E9316C13302B21A3AC
telfhash	t16111007a1e7719fdf2d0b846c61f0bd36679c5732ab068f40076664132f2022c0b6a72
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 :

1

# of downloads :

41

Origin country :

DE

Vendor Threat Intelligence

ACCE Unknown

No detections

ClamAV Detected

Detection(s):

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL

Alert

Create hunting rule

Unix.Trojan.Mirai-7755770-0

Alert

Create hunting rule

Unix.Trojan.Mirai-9866113-0

Alert

Create hunting rule

Unix.Trojan.Mirai-9885259-0

Alert

Create hunting rule

Unix.Trojan.Mirai-10008934-0

Alert

Create hunting rule

Unix.Trojan.Gafgyt-6735924-0

Alert

Create hunting rule

FileScan.IO Unknown

Verdict:

Unknown

Threat level:

  0/10

Confidence:

100%

Link:

https://www.filescan.io/uploads/695476db7d55b68cb20c8f2e/reports/5c91536e-be7d-4089-8954-e8492819a51b/overview

Kaspersky OpenTIP Malicious

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2025-12-30T22:15:00Z UTC

Last seen:

2025-12-30T22:46:00Z UTC

Hits:

~10

Detections:

HEUR:Backdoor.Linux.Mirai.gen HEUR:Backdoor.Linux.Gafgyt.go

Link:

https://opentip.kaspersky.com/c940722964fbc554587aa4d675a0ac6741ef3d8e86ea5fc6f0163d28e2940e0c/results?tab=lookup

Kunai Sandbox

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/ea369fdc-c0e6-419e-a8cd-f7f6f97f793f

Behavior Graph:

Download SVG

Intezer Mirai

Malware family:

Mirai

Alert

Create hunting rule

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/4c268975-7ed1-46d9-a374-5b5c77d1215f

Joe Sandbox Mirai

Result

Threat name:

Mirai

Alert

Create hunting rule

Detection:

malicious

Classification:

troj

Score:

68 / 100

Link:

https://www.joesandbox.com/analysis/1842505

Signature

Connects to many IPs within the same subnet mask (likely port scanning)

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Yara detected Mirai

Behaviour

Behavior Graph:

Download SVG

Nucleon Malprob Malware

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/c940722964fbc554587aa4d675a0ac6741ef3d8e86ea5fc6f0163d28e2940e0c

CERT.PL MWDB mirai

Detection:

mirai

Alert

Create hunting rule

Link:

https://mwdb.cert.pl/sample/c940722964fbc554587aa4d675a0ac6741ef3d8e86ea5fc6f0163d28e2940e0c/

Neiki Family.MIRAI

Verdict:

Malicious

Threat:

Family.MIRAI

Link:

https://tip.neiki.dev/file/c940722964fbc554587aa4d675a0ac6741ef3d8e86ea5fc6f0163d28e2940e0c

ReversingLabs TitaniumCloud Linux.Worm.Mirai

Threat name:

Linux.Worm.Mirai

Alert

Create hunting rule

Status:

Malicious

First seen:

2025-12-31 01:06:22 UTC

File Type:

ELF32 Little (Exe)

AV detection:

13 of 24 (54.17%)

Threat level:

  5/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=zfahekle7pcviwd2utlhlifmm5a66pmoq3vf7rxqcy6sryuubyga._file

Hatching Triage Malicious

Result

Malware family:

n/a

Score:

  9/10

Tags:

discovery linux

Link:

https://tria.ge/reports/251231-bfz9bsslbs/

Behaviour

Reads runtime system information

Changes its process name

Reads system network configuration

Creates a large amount of network flows

Enumerates active TCP sockets

Enumerates running processes

Renames itself

Contacts a large (7053) amount of remote hosts

Threat.Zone Malicious

Verdict:

Malicious

Tags:

trojan mirai Unix.Trojan.Mirai-7755770-0

YARA:

Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_cc93863b Linux_Trojan_Mirai_8aa7b5d3

Link:

https://app.threat.zone/submission/9148bd94-49fd-440b-bdde-d90cc782a19b

VirusTotal

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

YOROI YOMI Malicious File

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/c940722964fbc554587aa4d675a0ac6741ef3d8e86ea5fc6f0163d28e2940e0c