MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 05c2a2f9c52b57515972fb1ac75d7c07b5d8ced082752eb554e8a319a351a017. 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:	05c2a2f9c52b57515972fb1ac75d7c07b5d8ced082752eb554e8a319a351a017
SHA3-384 hash:	fe4e0814a80a66a1d3778d80d69b17a05a01395e11a3d8e2b39573153442754d52530b954832734484a0f7858d868505
SHA1 hash:	b82f1c2533a1842e4983629eab4561de50af71b8
MD5 hash:	48d44a96946e07594379d4938a689bf1
humanhash:	lactose-comet-carbon-fifteen
File name:	bins.sh
Download:	download sample
Signature	Mirai Create hunting rule
File size:	1'450 bytes
First seen:	2026-05-27 12:59:55 UTC
Last seen:	2026-05-27 14:50:31 UTC
File type:	sh
MIME type:	text/x-shellscript
ssdeep	24:sQAOJcQLrQkQPQJIQ3QvBpQ88QCNI4QSNI/Q7KPpQrKP8Q5nQIqQuHpQ+8QRXQw:sEccrBioISGp3836KKPp8KP8+0BHpp8C
TLSH	T1C9317FEB62A0A0B3C46DED45FB9184C5D04846C3D1E6EFBCFDB85526489814CF1B6B74
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://176.65.139.148:5001/x86	abfa5a25bbc6bcc9daae0df29fa384bfd6839fb2d5ed8db2b2eade94df14ff19	Mirai	32-bit elf mirai x86-32
http://176.65.139.148:5001/amd64	9a7e18bccab0b0b8fe3dbc1ab173e263a720f2ea418fd84a853aa7765b0f6026	Mirai	elf mirai ua-wget
http://176.65.139.148:5001/arm	8a7872675a0f1aeb248d2a819d6b0542e78e0eab230b291d62bc25a03baad9e6	Mirai	elf mirai ua-wget
http://176.65.139.148:5001/arm5	9e6b6683911678cd13a686ac038cfd335ebc62438992ace60be3ee2bfc927b45	Mirai	elf mirai ua-wget
http://176.65.139.148:5001/arm6	55655adbfe5d03feee0f6675a599bf82cc1c6588d15946b43530e8ef85180137	Mirai	elf mirai ua-wget
http://176.65.139.148:5001/arm64	855931ed160f9e4b3cb321c96e8454e5b3662859e1829784cd0bb0c71aee4053	Mirai	elf mirai ua-wget
http://176.65.139.148:5001/mips	4c2d532827cd66741885425d186b1c1bea8c77345d2a6b8c339c4b79d9c545d6	Mirai	elf mirai ua-wget
http://176.65.139.148:5001/mipsle	c0f3d3ae6e668e99303e447f21e1bddd403f31c7908a642622a12a7a8f0ae391	Mirai	elf mirai ua-wget
http://176.65.139.148:5001/bot.exe	n/a	n/a	Win-x64

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

base64 crypto evasive expand golang lolbin

Link:

https://www.filescan.io/uploads/6a16eb0746e44aecc0bf9c50/reports/5d6d8a24-c81e-4508-9bc7-f655f636665f/overview

Verdict:

Malicious

File Type:

unix shell

First seen:

2026-05-27T10:37:00Z UTC

Last seen:

2026-05-28T03:17:00Z UTC

Hits:

~10

Detections:

HEUR:Trojan-Downloader.Shell.Agent.a

Link:

https://opentip.kaspersky.com/05c2a2f9c52b57515972fb1ac75d7c07b5d8ced082752eb554e8a319a351a017/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/b85a5aa3-d21d-4884-b43d-0979a1f09af8

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/05c2a2f9c52b57515972fb1ac75d7c07b5d8ced082752eb554e8a319a351a017

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/05c2a2f9c52b57515972fb1ac75d7c07b5d8ced082752eb554e8a319a351a017/

Verdict:

Malicious

Threat:

Trojan-Downloader.Shell.Agent

Link:

https://tip.neiki.dev/file/05c2a2f9c52b57515972fb1ac75d7c07b5d8ced082752eb554e8a319a351a017

Threat name:

Win32.Trojan.Vigorf

Status:

Malicious

First seen:

2026-05-27 13:00:59 UTC

File Type:

Text (Shell)

AV detection:

10 of 24 (41.67%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=axbkf6offnlvcwls7mnmoxl4a625rtwqqj2s5nku5crrti2rualq._file

Result

Malware family:

n/a

Score:

7/10

Tags:

antivm defense_evasion discovery linux persistence privilege_escalation

Link:

https://tria.ge/reports/260527-p85w6sd13j/

Behaviour

Enumerates kernel/hardware configuration

Reads runtime system information

System Network Configuration Discovery

Writes file to tmp directory

Checks CPU configuration

Modifies Bash startup script

Creates/modifies environment variables

Write file to user bin folder

File and Directory Permissions Modification

Executes dropped EXE

Unexpected DNS network traffic destination

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

Threat name:

Suspicious File

Score:

0.39

Link:

https://yomi.yoroi.company/submissions/05c2a2f9c52b57515972fb1ac75d7c07b5d8ced082752eb554e8a319a351a017

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