MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 38ec2a642d499bf7ed9a566a800fee83ab31e5b3bf548fc8841f719a7065fd68. 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: 6

Intelligence 6 IOCs YARA 2 File information Comments

SHA256 hash:	38ec2a642d499bf7ed9a566a800fee83ab31e5b3bf548fc8841f719a7065fd68
SHA3-384 hash:	55318109ee5dcd00b33075a047f8f32f35f0086c7804f01434b78bef2bbe320c1008b4937009de06a395d6bf1a0bba3f
SHA1 hash:	dc5cfaba4d3720f069fbdbe5ca0e2fcf513f1481
MD5 hash:	21cd33d7a08d709fd523c91dad98e756
humanhash:	montana-oven-hydrogen-virginia
File name:	g.sh
Download:	download sample
Signature	Mirai Create hunting rule
File size:	972 bytes
First seen:	2026-07-17 20:27:44 UTC
Last seen:	Never
File type:	sh
MIME type:	text/x-shellscript
ssdeep	12:xj8p0FlkziHkzOv0FlkzLPxHkzLPIhOti0FlkzvHkzlVC0FlkzHHkzne0FlkzlQx:xjlSTqUS3+3IhOtSoZtSw3SxTnxTGFV
TLSH	T12B11B6C7110503315FA5D9EABBBB499970D0D1DA54C37F2BA898B8E9818ED0CBC43663
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://41.216.189.236/nz/nz.x86	7243738e2b27922cd5daed7bb1e9382e87196583976c7a54372f2f149eec3596	Mirai	elf mirai opendir ua-wget x86
http://41.216.189.236/nz/nz.mips	8ebb41b0bfd24c9f2525723c51b6612aade42f84591e2323417636886774d49a	Mirai	elf mips mirai opendir ua-wget
http://41.216.189.236/nz/nz.i686	35866c8dd804e5c6cdadceef84051cd22dae0156a5719877d5447cf08bda137e	Mirai	elf mirai opendir ua-wget x86
http://41.216.189.236/nz/nz.x86_64	426f394fee5882b8d70b37c6fc8ca9ba1ce3bb6eb7573550b6b55c16d343788a	Mirai	elf mirai opendir ua-wget x86
http://41.216.189.236/nz/nz.mpsl	26228ffd4024016f5ac1391601ef229bfddd2a7a365875bc44605ee9aab6e6cf	Mirai	elf mips mirai opendir ua-wget

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

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

busybox downloader evasive

Link:

https://www.filescan.io/uploads/6a5a906e9966344d35c51709/reports/fdcecc27-b2d9-4bf9-ad95-286961fa1375/overview

Verdict:

Malicious

File Type:

unix shell

First seen:

2026-07-17T17:35:00Z UTC

Last seen:

2026-07-18T12:58:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/38ec2a642d499bf7ed9a566a800fee83ab31e5b3bf548fc8841f719a7065fd68/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/01ce5965-09ac-40d9-8745-e7ca4fa861f4

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/38ec2a642d499bf7ed9a566a800fee83ab31e5b3bf548fc8841f719a7065fd68

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/38ec2a642d499bf7ed9a566a800fee83ab31e5b3bf548fc8841f719a7065fd68/

Threat name:

Linux.Downloader.Medusa

Status:

Malicious

First seen:

2026-07-17 20:28:39 UTC

File Type:

Text (Shell)

AV detection:

15 of 24 (62.50%)

Threat level:

3/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=hdwcuzbnjgn7p3m2kzviad7oqovtdzntx5ki7seed5yzu4df7vua._file

Result

Malware family:

n/a

Score:

1/10

Tags:

linux

Link:

https://tria.ge/reports/260717-y891kac19l/

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/38ec2a642d499bf7ed9a566a800fee83ab31e5b3bf548fc8841f719a7065fd68

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:	ach_202412_suspect_bash_script Create hunting rule
Author:	abuse.ch
Description:	Detects suspicious Linux bash scripts

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