MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bf54ca4f7a87a5ec60396cfff3ff8e68ca5795cd432168cdbc9df93fe07f21db. 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 1 File information Comments

SHA256 hash:	bf54ca4f7a87a5ec60396cfff3ff8e68ca5795cd432168cdbc9df93fe07f21db
SHA3-384 hash:	43802d61c0910c0bd743ee53cf5d856c0fd800f3cababe139b249b32e7ca57d7233a0172b92426e0d29bf86c43c47539
SHA1 hash:	159ade2bec117181edc37beba3ff72a7c83dbb50
MD5 hash:	d3659a0aad6aa9212d672ef7128d22a7
humanhash:	ten-cardinal-alanine-mango
File name:	mipsel
Download:	download sample
Signature	Mirai Create hunting rule
File size:	163'540 bytes
First seen:	2025-11-18 02:34:51 UTC
Last seen:	2025-11-20 12:58:50 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:5p4FRx3kbu3CYyzvQEG+by7xvxSWhF9NNHKuIFJ1i+B9hX7:5sRpkbiY1bO5f9NNH+1/hX
TLSH	T1B8F30A0AEF510EFBD8AFCE3701AD0B4735CDA55312A53B793638D928BA0954B4AD3C64
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 gafgyt mirai

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Result

Verdict:

Suspicious

Maliciousness:

Behaviour

Runs as daemon

Receives data from a server

Opens a port

Locks files

Sends data to a server

DNS request

Creating a file in the %temp% directory

Connection attempt

Collects information on the OS

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

mirai

Link:

https://www.filescan.io/uploads/691bdb6ca4e47f6c207254a7/reports/a8d3ab5e-8fb1-448f-94d5-2d7d7842004c/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

mips

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/bf54ca4f7a87a5ec60396cfff3ff8e68ca5795cd432168cdbc9df93fe07f21db

Behaviour

no suspicious findings

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2025-11-17T22:42:00Z UTC

Last seen:

2025-11-19T05:30:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/bf54ca4f7a87a5ec60396cfff3ff8e68ca5795cd432168cdbc9df93fe07f21db/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/be70cc96-2e52-479a-97e6-fb775f49ed19

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/54312e0c-4462-4250-9a4a-eb2f1c204114

Result

Threat name:

n/a

Detection:

malicious

Classification:

n/a

Score:

48 / 100

Link:

https://www.joesandbox.com/analysis/1815720

Signature

Multi AV Scanner detection for submitted file

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/bf54ca4f7a87a5ec60396cfff3ff8e68ca5795cd432168cdbc9df93fe07f21db

Detection:

mirai

Link:

https://mwdb.cert.pl/sample/bf54ca4f7a87a5ec60396cfff3ff8e68ca5795cd432168cdbc9df93fe07f21db/

Threat name:

Linux.Backdoor.Gafgyt

Status:

Malicious

First seen:

2025-11-18 02:35:27 UTC

File Type:

ELF32 Little (Exe)

AV detection:

11 of 24 (45.83%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=x5kmut32q6s6yybznt77h74ondffpfonimqwrtn4tx4t7yd7ehnq._file

Result

Malware family:

n/a

Score:

6/10

Tags:

discovery

Link:

https://tria.ge/reports/251118-c25llsxnfw/

Behaviour

Reads runtime system information

System Network Configuration Discovery

Writes file to tmp directory

Reads system network configuration

Enumerates active TCP sockets

Enumerates running processes

Verdict:

Unknown

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/739c3afb-d6a9-4332-a42e-c6b107a2f084

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/bf54ca4f7a87a5ec60396cfff3ff8e68ca5795cd432168cdbc9df93fe07f21db

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.