MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5a443230aae83cfc0074b9e08ccbf4b48ebdafbf5e15f6315ed76039499404f5. 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: 5

Intelligence 5 IOCs YARA 1 File information Comments

SHA256 hash:	5a443230aae83cfc0074b9e08ccbf4b48ebdafbf5e15f6315ed76039499404f5
SHA3-384 hash:	4b8288716b2790344b2b80da096f0ef5956bf2351b9a39f93d47005edc272fc55d601d0feaed497e08f4cd645b2603e5
SHA1 hash:	a5fd14bb69a40cbda550df6a4720a13fbefac295
MD5 hash:	6253faaf4ad2f3ceefd1ca53286c7cdf
humanhash:	north-colorado-pip-yankee
File name:	dvr.sh
Download:	download sample
Signature	Mirai Create hunting rule
File size:	647 bytes
First seen:	2025-12-02 18:06:14 UTC
Last seen:	2025-12-02 18:50:28 UTC
File type:	sh
MIME type:	text/plain
ssdeep	12:t9GCoZD4ChHWhyEhHWkBzvXBzMHWknIjDXnIMHWkiDXDHWq:t9GCoZkCRWdWkBz/BzGWknYnhWkizbWq
TLSH	T1AEF01DEF809009621CC0F90C79A34C2CA00E66DA2EC60B8CEE6D1C353EED91DF415F98
Magika	batch
Reporter	abuse_ch
Tags:	sh

Shell script dropper

This file seems to be a shell script dropper, using wget, ftpget and/or curl. More information about the corresponding payload URLs are shown below.

URL	Malware sample (SHA256 hash)	Signature	Tags
http://23.132.164.16/mips	8129829a444c137ef5432783e5f9560693dbb9c0201f70167a3843a5f7964bad	Mirai	elf mirai ua-wget
http://23.132.164.16/mpsl	d0986c336af6e6d82a47300244c28d0b546d5fb8dba15bd8356b9aa0803680b9	Mirai	elf mirai ua-wget
http://23.132.164.16/arm4	cbb7583e642fe0d7778ed8548f3940a4028d769f1e83e24128d24b00aaea829a	Mirai	elf mirai ua-wget
http://23.132.164.16/arm5	f475787d6e2f64cb03a8d890ef432e2da4c94f1ad10617259927d9b06b868a2b	Mirai	elf mirai ua-wget
http://23.132.164.16/arm7	3a669e4cd47445902a7efe698bb215d55bfaefc1c570e9044865e3470b312fc7	Mirai	elf mirai ua-wget

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Gathering data

Verdict:

Malicious

File Type:

text

First seen:

2025-12-02T19:24:00Z UTC

Last seen:

2025-12-02T19:43:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/5a443230aae83cfc0074b9e08ccbf4b48ebdafbf5e15f6315ed76039499404f5/results?tab=lookup

Score:

100%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/5a443230aae83cfc0074b9e08ccbf4b48ebdafbf5e15f6315ed76039499404f5

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/5a443230aae83cfc0074b9e08ccbf4b48ebdafbf5e15f6315ed76039499404f5/

Threat name:

Linux.Downloader.ShellAgnt

Status:

Malicious

First seen:

2025-12-02 18:07:14 UTC

File Type:

Text (Shell)

AV detection:

13 of 24 (54.17%)

Threat level:

3/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=ljcdemfk5a6pyaduxhqizs7uwshl3l57lyk7mmk625qdssmuat2q._file

Result

Malware family:

n/a

Score:

3/10

Tags:

n/a

Link:

https://tria.ge/reports/251202-wqdtashr2s/

Behaviour

Modifies registry class

Suspicious use of SetWindowsHookEx

Enumerates physical storage devices

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/5a443230aae83cfc0074b9e08ccbf4b48ebdafbf5e15f6315ed76039499404f5

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.