MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ff406c0d6071899aa7ea34feb8154769895596f0a0b2e680e0f0f9340121a9d2. 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 2 File information Comments

SHA256 hash:	ff406c0d6071899aa7ea34feb8154769895596f0a0b2e680e0f0f9340121a9d2
SHA3-384 hash:	cbd9ba2295e2a3503974fd586e8adf3ec1b2bd439bfa1d22d54083e5508b5ce608d0219343b314bbf59f8ba3711f8499
SHA1 hash:	bd871035608dd8074a3f46bdce336b346c7a411f
MD5 hash:	2773e60f488acc8854d7d17d326fccab
humanhash:	tennis-alpha-solar-massachusetts
File name:	1.sh
Download:	download sample
Signature	Mirai Create hunting rule
File size:	3'374 bytes
First seen:	2026-02-05 21:33:32 UTC
Last seen:	Never
File type:	sh
MIME type:	text/x-shellscript
ssdeep	24:It5ZsHbhJk3lfLmsPTZSGgJ96HnL38NIpKksfMEHhlsPEcGgJsZBpk:i8FKNjbZS1QHL+JZB+PEBgJsxk
TLSH	T1296182F603A146376CAA89D7B6BA8404614346EB54CF5F7A9FDC24E60E4CEC97C81F41
TrID	70.0% (.SH) Linux/UNIX shell script (7000/1) 30.0% (.) Unix-like shebang (var.3) (gen) (3000/1)
Magika	shell
Reporter	abuse_ch
Tags:	mirai 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://192.109.200.210/00101010101001/morte.x86	433b16aedd630e0a6f17c3a1d8c10af9e28b1a43be9845058cbbe3ae0a7352bf	Mirai	mirai opendir
http://192.109.200.210/00101010101001/morte.mips	5ab64cdfd3c20ed9855d5559fed461be35c5f1e996a7d4c2366c69119e158993	Mirai	mirai opendir
http://192.109.200.210/00101010101001/morte.arc	323d18b220ed3d0cb620c23d6d073b397c4fd94ee4c542fd459ac907ae2e1d0e	Mirai	mirai opendir
http://192.109.200.210/00101010101001/morte.i468	n/a	n/a	n/a
http://192.109.200.210/00101010101001/morte.i686	cdce076880ff127e8dce3d030e8869eca08d3c0ea3f56b9944c01c76f0d82395	Mirai	mirai opendir
http://192.109.200.210/00101010101001/morte.x86_64	4332bf0173e0325c8946b9861ed6f76be8c55d10eedf92cd4e58ac201cf1c9f3	Mirai	mirai opendir
http://192.109.200.210/00101010101001/morte.mpsl	ecc99c3cdc95bd30b6578f0ca22528986093d0362fa1cf6efc8719bf42e6e9e1	Mirai	mirai opendir
http://192.109.200.210/00101010101001/morte.arm	5060a03828ae9b87b5552685074d8260b036c58d08e750e20fce2fa812bd602c	Mirai	mirai opendir
http://192.109.200.210/00101010101001/morte.arm5	494b6a2775656278942b5031258b15e38eab32c7ed79baec6d8407f6806a6914	Mirai	mirai opendir
http://192.109.200.210/00101010101001/morte.arm6	79a8af9f2801392dc5112a5808917fdfe49464456d8f6a7dca52737599a81d50	Mirai	mirai opendir
http://192.109.200.210/00101010101001/morte.arm7	88270c533838b6bf17771dd3241b42a28a505e1c9c4e92e7d79b3827aa6d74f0	Mirai	mirai opendir
http://192.109.200.210/00101010101001/morte.ppc	0ec8ee4979dac7d4b8748241fb8927a5b50d998a260adf4d60aac943e7829abf	Mirai	mirai opendir
http://192.109.200.210/00101010101001/morte.spc	2285a464e228cc2763d330336c7143b21b5f769ec30f71b5c6d636ce95761d2f	Mirai	mirai opendir
http://192.109.200.210/00101010101001/morte.m68k	281915328259d20f2b7cb94061a4f4f4bcdf908423418146ccd0abb86cdbbd75	Mirai	mirai opendir
http://192.109.200.210/00101010101001/morte.sh4	0e0d054d52030ecc9a7e8e76d6cf83c94e460995fc100cce62ab047be248a10c	Mirai	mirai opendir

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Detection(s):

Sanesecurity.Malware.30790.LX.BOT.UNOFFICIAL

SecuriteInfo.com.Linux.Downloader-29.UNOFFICIAL

Result

Gathering data

Status:

Failed

Link:

https://sandbox.kunai.rocks/analysis/b2955e06-2ca6-49a0-a27d-a1b5ce010ee9

Score:

100%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/ff406c0d6071899aa7ea34feb8154769895596f0a0b2e680e0f0f9340121a9d2

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/ff406c0d6071899aa7ea34feb8154769895596f0a0b2e680e0f0f9340121a9d2/

Threat name:

Linux.Downloader.Medusa

Status:

Malicious

First seen:

2026-02-05 21:35:29 UTC

File Type:

Text (Shell)

AV detection:

22 of 36 (61.11%)

Threat level:

3/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=75agydlaogezvj7kgt7lqfkhngevlfxquczonaha6d4tiajbvhja._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai antivm botnet defense_evasion discovery linux upx

Link:

https://tria.ge/reports/260205-1eyfsabw4g/

Behaviour

Reads runtime system information

System Network Configuration Discovery

Writes file to tmp directory

Checks CPU configuration

UPX packed file

Enumerates running processes

Writes file to system bin folder

File and Directory Permissions Modification

Executes dropped EXE

Modifies Watchdog functionality

Mirai

Mirai family

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

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:	Linux_Shellscript_Downloader Create hunting rule
Author:	albertzsigovits
Description:	Generic Approach to Shellscript downloaders

Rule name:	MAL_Linux_IoT_MultiArch_BotnetLoader_Generic Create hunting rule
Author:	Anish Bogati
Description:	Technique-based detection of IoT/Linux botnet loader shell scripts downloading binaries from numeric IPs, chmodding, and executing multi-architecture payloads
Reference:	MalwareBazaar sample lilin.sh