MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 be82c8c77e6e3f64ece7df84511c4dbb60c80244ec03255ab462ff2300180ba9. 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

Gafgyt

Vendor detections: 6

Intelligence 6 IOCs YARA 1 File information Comments

SHA256 hash:	be82c8c77e6e3f64ece7df84511c4dbb60c80244ec03255ab462ff2300180ba9
SHA3-384 hash:	e28e4e9377c581b4aaeaae48f0b0bc200ca3149d9ad5f110601cc123056678db7c8a02f79e0cbee9cac949930ef1eea9
SHA1 hash:	3b002dc525ac2acaafc638967133820083b28c39
MD5 hash:	0342f693c43707bb3ca09c6ab48e6e4f
humanhash:	leopard-venus-low-pizza
File name:	bj
Download:	download sample
Signature	Gafgyt Create hunting rule
File size:	485 bytes
First seen:	2026-04-13 02:43:59 UTC
Last seen:	2026-04-13 09:29:43 UTC
File type:	sh
MIME type:	text/x-shellscript
ssdeep	12:W28aUJ5B5jNITTg7kgkSEJgvnZ35XEvCHQgjKgRO:Wldf5jNIo7kgrEyV52CHpKgk
TLSH	T166F039EAF00512CF812DEE0420B2CD8C7153C2F062A98E1B6EC9283A80CFF02B821E01
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:	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://204.76.203.168/ultron.mpsl	a5b1aa2f57ad0b184fa69a54ac579bfc4417004e74bdb8bfdce500ea930c8827	Gafgyt	elf gafgyt mips ua-wget
http://204.76.203.168/ultron.arm6	c28a374366e78132a6a53fa288fa603c881497f2807f9314866369f2b03500e7	Mirai	arm elf mirai ua-wget
http://204.76.203.168/ultron.arm4	n/a	n/a	elf ua-wget
http://204.76.203.168/ultron.arm5	c2569d8726e7f74f8c7b8679350e42979e5259334557316e85fec3cc2d5fb16b	Gafgyt	arm elf gafgyt ua-wget
http://204.76.203.168/ultron.arm7	n/a	n/a	arm elf ua-wget

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Detection(s):

SecuriteInfo.com.Linux.Downloader-35.UNOFFICIAL

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

mirai

Link:

https://www.filescan.io/uploads/69dcba18c33dc5a985d7d16c/reports/74572453-6b81-4856-b4d7-ef8733e93f36/overview

Verdict:

Malicious

File Type:

unix shell

First seen:

2026-04-12T23:56:00Z UTC

Last seen:

2026-04-14T15:10:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/be82c8c77e6e3f64ece7df84511c4dbb60c80244ec03255ab462ff2300180ba9/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/738e7170-5002-40d9-9666-230cda0d3d31

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/be82c8c77e6e3f64ece7df84511c4dbb60c80244ec03255ab462ff2300180ba9

Gathering data

Threat name:

Script.Trojan.Heuristic

Status:

Malicious

First seen:

2026-04-13 04:15:18 UTC

File Type:

Text (Shell)

AV detection:

10 of 24 (41.67%)

Threat level:

2/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=x2bmrr36ny7wj3hh36cfchcnxnqmqase5qbskwvuml7sgaaybouq._file

Result

Malware family:

n/a

Score:

7/10

Tags:

defense_evasion linux

Link:

https://tria.ge/reports/260413-lng3tsby8w/

Behaviour

Writes file to tmp directory

File and Directory Permissions Modification

Executes dropped EXE

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

Threat name:

Suspicious File

Score:

0.31

Link:

https://yomi.yoroi.company/submissions/be82c8c77e6e3f64ece7df84511c4dbb60c80244ec03255ab462ff2300180ba9

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:	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