MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c4462552670cbde9dddd6f511809d167f6a6efc4a05b6895ef1cc79a44fa1335. 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 1 File information Comments

SHA256 hash:	c4462552670cbde9dddd6f511809d167f6a6efc4a05b6895ef1cc79a44fa1335
SHA3-384 hash:	e1e1dd27774a2328a74f33f2b189b5e9f6180e3eea2d512c56e2481f28e88942d2ae3c7504fb046d1cefeb642d32bb2e
SHA1 hash:	a52395b7b6a8f44dc95626567df926833610b49c
MD5 hash:	d4d9523161ed22d0861302c9fb873538
humanhash:	skylark-network-louisiana-early
File name:	massload
Download:	download sample
Signature	Mirai Create hunting rule
File size:	3'002 bytes
First seen:	2026-07-13 07:16:15 UTC
Last seen:	2026-07-13 18:23:26 UTC
File type:	sh
MIME type:	text/x-shellscript
ssdeep	24:r05pELMk0aC5EMy0MBswlg4pLKXRCeQ3Kbol4AgHZgHhvmkKXVS3KAW5MAaHiK7e:rMpzaC56SeLidHuHhzGmD/zi
TLSH	T19651E5B8D553A7F39FEECE5550211B1C740BAACB34B38D9D9C9E34B4987C984B830A16
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://205.237.110.232/proxy/mips	n/a	n/a	elf gafgyt mirai ua-wget
http://205.237.110.232/proxy/mpsl	1d918cd3a53d12a7342b8a5c952faf6f3dd31b43984376dc50376eef9250e8f1	Mirai	elf mirai ua-wget
http://205.237.110.232//proxyarm	n/a	n/a	n/a
http://205.237.110.232/proxy/arm5	504e8e159761fa56a843801922b86e2c8c5c346c85062e56ed90901aaf3553de	Mirai	elf mirai ua-wget
http://205.237.110.232/proxy/arm7	199f3b730634be3c5259ec80111f7ac2b20e61e122dc56bf7516b75b965aab57	Mirai	elf mirai ua-wget
http://205.237.110.232/proxy/arm	7873a2d6270b9eb4b775d3a95a2b358d36ce2021fb09dc50ee538ff0782b8b2b	Mirai	elf mirai ua-wget

Intelligence

File Origin

# of uploads :

# of downloads :

101

Origin country :

Vendor Threat Intelligence

No detections

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

busybox downloader evasive mirai

Link:

https://www.filescan.io/uploads/6a5490d919d99837b40d2052/reports/1fe48f74-7764-4603-9d52-91cb18102f18/overview

Verdict:

Malicious

File Type:

unix shell

First seen:

2026-07-13T03:29:00Z UTC

Last seen:

2026-07-13T06:35:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/c4462552670cbde9dddd6f511809d167f6a6efc4a05b6895ef1cc79a44fa1335/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/27523606-0cc9-4000-a5b2-52b8c76c31a3

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/c4462552670cbde9dddd6f511809d167f6a6efc4a05b6895ef1cc79a44fa1335

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/c4462552670cbde9dddd6f511809d167f6a6efc4a05b6895ef1cc79a44fa1335/

Threat name:

Linux.Trojan.Vigorf

Status:

Malicious

First seen:

2026-07-13 07:16:51 UTC

File Type:

Text (Shell)

AV detection:

11 of 24 (45.83%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=yrdckuthbs66txo5n5irqcorm73kn36eubnwrfppdtdzurh2cm2q._file

Result

Malware family:

n/a

Score:

10/10

Tags:

antivm credential_access defense_evasion discovery linux

Link:

https://tria.ge/reports/260713-h364qadv5m/

Behaviour

Reads runtime system information

System Network Configuration Discovery

Checks CPU configuration

Reads system network configuration

Reads process memory

Enumerates active TCP sockets

Enumerates running processes

Reads system routing table

File and Directory Permissions Modification

Executes dropped EXE

Contacts a large (76101) amount of remote hosts

Creates a large amount of network flows

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

Threat name:

Suspicious File

Score:

0.32

Link:

https://yomi.yoroi.company/submissions/c4462552670cbde9dddd6f511809d167f6a6efc4a05b6895ef1cc79a44fa1335

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