MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5fa9504d690f51a903b673750798126943aaf62bc8e6344426af2a619beb8ce5. 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: 7

Intelligence 7 IOCs YARA 1 File information Comments

SHA256 hash:	5fa9504d690f51a903b673750798126943aaf62bc8e6344426af2a619beb8ce5
SHA3-384 hash:	3b179fafa4072cb1132ab5c74fba171312862aecff808bdbf2a6456cdb639cff99d83b522f352f202abe85df8918d6cc
SHA1 hash:	3e58afb0319bf41c3a8ff43ee5923e90a7329af3
MD5 hash:	65790f376b695da9560236d13e78d085
humanhash:	lake-grey-jig-tennessee
File name:	juice
Download:	download sample
Signature	Mirai Create hunting rule
File size:	1'542 bytes
First seen:	2025-10-25 17:08:12 UTC
Last seen:	Never
File type:	sh
MIME type:	text/x-shellscript
ssdeep	24:G10B5zooOB0p9z5hRGqCZVZ5gxFvBjC8atkkK:GG5Uou0jDRfCnZ+xFZVat/K
TLSH	T15D31BBFF90C03B22284054DDF9830E2AB545A1CE65C8CAC8B55B0C75A6CDF04BB7AFA4
Magika	shell
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://78.153.140.124/b1n/arm	6d36a432aa0165f19b64365eb1339c9ad2593d2fb49db18581654042f67390bf	Mirai	arm elf geofenced mirai ua-wget USA
http://78.153.140.124/b1n/arm5	c4a1f4db8f6a5c9a040403905726c6d56d448eff3654765283fd7c768a881a87	Mirai	arm elf geofenced mirai ua-wget USA
http://78.153.140.124/b1n/arm6	76cb047623f8b366cd1d6c949c30a9ef394bd6a9337b97afbb2ea5b9fffb5fc2	Mirai	arm elf geofenced mirai ua-wget USA
http://78.153.140.124/b1n/arm7	bdba01cbfa0b446e9486d55b37340d1347789b88693f6e1c85ed6c02b838b90b	Mirai	arm elf geofenced mirai ua-wget USA
http://78.153.140.124/b1n/mips	e143e72541d710a377db83b1a71968648e8ed280ab9a5ac02cd2678963001fef	Gafgyt	elf gafgyt geofenced mips ua-wget USA
http://78.153.140.124/b1n/mpsl	630aa755331ab6e986384bc6e760b8aaaddea550ac2921124ff7b3e2ce142acc	Gafgyt	elf gafgyt geofenced mips ua-wget USA
http://78.153.140.124/b1n/x86	289510dd049a4e5c6dbe146d858ffbafdb53b2d0aa91f229b449ab7341af1b71	Mirai	elf geofenced mirai ua-wget USA x86

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

busybox

Link:

https://www.filescan.io/uploads/68fd042d3a79800405f65032/reports/543759ec-dab4-49ad-a893-9e7b4fc34d82/overview

Verdict:

Malicious

File Type:

unix shell

First seen:

2025-10-25T14:24:00Z UTC

Last seen:

2025-10-26T00:50:00Z UTC

Hits:

~10

Detections:

HEUR:Trojan-Downloader.Shell.Agent.a

Link:

https://opentip.kaspersky.com/5fa9504d690f51a903b673750798126943aaf62bc8e6344426af2a619beb8ce5/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/701bce5b-9a65-4b91-863a-2a5552f3a2cf

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/5fa9504d690f51a903b673750798126943aaf62bc8e6344426af2a619beb8ce5

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/5fa9504d690f51a903b673750798126943aaf62bc8e6344426af2a619beb8ce5/

Verdict:

Malicious

Threat:

Trojan-Downloader.Shell.Agent

Link:

https://tip.neiki.dev/file/5fa9504d690f51a903b673750798126943aaf62bc8e6344426af2a619beb8ce5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=l6uvatljb5i2sa5won2qpgasnfb2v5rlzdtdirbgv4vgdg7lrtsq._file

Result

Malware family:

n/a

Score:

7/10

Tags:

credential_access defense_evasion discovery linux

Link:

https://tria.ge/reports/251025-vq6nmsfy3a/

Behaviour

Reads runtime system information

System Network Configuration Discovery

Writes file to shm directory

Writes file to tmp directory

Changes its process name

Reads system network configuration

Reads process memory

Enumerates active TCP sockets

Enumerates running processes

Reads MAC address of network interface

Reads system routing table

File and Directory Permissions Modification

Deletes itself

Executes dropped EXE

Renames itself

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

Threat name:

Malicious File

Score:

0.90

Link:

https://yomi.yoroi.company/submissions/5fa9504d690f51a903b673750798126943aaf62bc8e6344426af2a619beb8ce5

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.