MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d4b9d5458c7a67ae27e8d37ed0690f3e3545abfdd42469c1f856b1cf77a2d371. 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:	d4b9d5458c7a67ae27e8d37ed0690f3e3545abfdd42469c1f856b1cf77a2d371
SHA3-384 hash:	9682d1036a477d349f77857dcbc92228ff67f686336b1627b921565fcdd28afd936a12694ea427c6c2a5d8adff7c90c7
SHA1 hash:	3611767f3191525569efa19c8398db0211c5f5d1
MD5 hash:	15bd50f1fedee3b88f0850f9a3cbf182
humanhash:	seven-vegan-low-oregon
File name:	dlr.x86_64
Download:	download sample
Signature	Mirai Alert Create hunting rule
File size:	1'344 bytes
First seen:	2026-02-01 07:29:46 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	24:G+c0Uy+2A/wV8uLsQLQ6KeLR23dNfPV5:G+c0fA/wyu2+ENNT
TLSH	T1712154235F00ACBFDD57A4B4297795B48931C83C577AE1036A8635027D476C01C236DC
telfhash	t170a002181a5645ac51c359257b158f222110d549065155528505cacd67181b84d54104
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 :

43

Origin country :

DE

Vendor Threat Intelligence

ACCE

Gathering data

ClamAV Detected

Detection(s):

SecuriteInfo.com.Linux.Mirai-1.UNOFFICIAL

Alert

Create hunting rule

FileScan.IO Unknown

Verdict:

Unknown

Threat level:

  0/10

Confidence:

100%

Link:

https://www.filescan.io/uploads/697f0128930564ff3c818237/reports/bdc7c0bb-1f8b-4ed9-b14d-c936e02a127e/overview

ELF DIGEST Malicious

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

x86

Packer:

not packed

Botnet:

unknown

Number of open files:

0

Number of processes launched:

1

Processes remaning?

false

Remote TCP ports scanned:

not identified

Full report:

https://elfdigest.com/brief/d4b9d5458c7a67ae27e8d37ed0690f3e3545abfdd42469c1f856b1cf77a2d371

Behaviour

no suspicious findings

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Kaspersky OpenTIP Malicious

Verdict:

Malicious

File Type:

elf.64.le

First seen:

2026-02-01T05:01:00Z UTC

Last seen:

2026-02-01T06:56:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/d4b9d5458c7a67ae27e8d37ed0690f3e3545abfdd42469c1f856b1cf77a2d371/results?tab=lookup

Kunai Sandbox

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/db8d6c45-c18e-4924-9c97-062d7c32fe93

Behavior Graph:

Download SVG

Intezer Mirai

Malware family:

Mirai

Alert

Create hunting rule

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/4051a3d9-6c15-4633-a5b8-2a2201a99613

Joe Sandbox Mirai

Result

Threat name:

Mirai

Alert

Create hunting rule

Detection:

malicious

Classification:

troj

Score:

80 / 100

Link:

https://www.joesandbox.com/analysis/1861118

Signature

Antivirus detection for dropped file

Connects to many ports of the same IP (likely port scanning)

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Uses known network protocols on non-standard ports

Yara detected Mirai

Behaviour

Behavior Graph:

Download SVG

Nucleon Malprob Malware

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/d4b9d5458c7a67ae27e8d37ed0690f3e3545abfdd42469c1f856b1cf77a2d371

CERT.PL MWDB mirai

Detection:

mirai

Alert

Create hunting rule

Link:

https://mwdb.cert.pl/sample/d4b9d5458c7a67ae27e8d37ed0690f3e3545abfdd42469c1f856b1cf77a2d371/

ReversingLabs TitaniumCloud Linux.Downloader.Mirai

Threat name:

Linux.Downloader.Mirai

Alert

Create hunting rule

Status:

Malicious

First seen:

2026-02-01 07:17:25 UTC

File Type:

ELF64 Little (Exe)

AV detection:

20 of 38 (52.63%)

Threat level:

  3/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=2s45krmmpjt24j7i2n7na2iphy2ulk752qsgtqpyk2y4655c2nyq._file

Hatching Triage Unknown

Result

Malware family:

n/a

Score:

  3/10

Tags:

linux

Link:

https://tria.ge/reports/260201-jb6vbadv5c/

Behaviour

Writes file to tmp directory

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:

0.92

Link:

https://yomi.yoroi.company/submissions/d4b9d5458c7a67ae27e8d37ed0690f3e3545abfdd42469c1f856b1cf77a2d371