MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aac5e4d4d88982cef13f9c2f05243bc579409268538bb008200aca0daf4062bd. 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:	aac5e4d4d88982cef13f9c2f05243bc579409268538bb008200aca0daf4062bd
SHA3-384 hash:	72f5293e4cbfb0126bc361361297b6be38a7f36cd7f3550ed2ce5d93cba3ac5483caf04b0ef9652cf68d97bcafb168a2
SHA1 hash:	23913e25250bbfe43cf767a738e2c1d7ac5e815b
MD5 hash:	c430972ef5f08756dc6e715331b03b69
humanhash:	fanta-ohio-oklahoma-texas
File name:	ok
Download:	download sample
Signature	Mirai Create hunting rule
File size:	1'608 bytes
First seen:	2026-08-23 09:15:56 UTC
Last seen:	2026-08-24 06:17:16 UTC
File type:	sh
MIME type:	text/x-shellscript
ssdeep	24:H4y9Jlvku3uchdY1HfABrL7uf51vCgPME:H4y9JJkwhk+7w51vbME
TLSH	T11B318B9F00105A325553CA9E73B2315DA2DDA6E72C5FE7D4D8190FAD82487CCF1A1F49
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://5.182.210.174/0332ed	n/a	n/a	n/a
http://5.182.210.174/766c2b	n/a	n/a	n/a
http://5.182.210.174/d4c452	n/a	n/a	n/a
http://5.182.210.174/391e3c	n/a	n/a	n/a
http://5.182.210.174/48dfb9	n/a	n/a	n/a
http://5.182.210.174/2c5ce2	n/a	n/a	n/a
http://5.182.210.174/1e82d3	n/a	n/a	n/a
http://5.182.210.174/0127f5	n/a	n/a	n/a
http://5.182.210.174/83733c	n/a	n/a	n/a
http://5.182.210.174/54565b	n/a	n/a	n/a
http://5.182.210.174/91b5fe	n/a	n/a	n/a
http://5.182.210.174/9a0d7e	n/a	n/a	n/a

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

evasive mirai

Link:

https://www.filescan.io/uploads/6a8aba5d2d8d3f460760c6b6/reports/2c7dc022-eb8d-4743-8fba-07c26b86ff3c/overview

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/809c2d2d-770b-42b2-9bf2-475756b1767c

Behavior Graph:

Download SVG

Score:

99%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/aac5e4d4d88982cef13f9c2f05243bc579409268538bb008200aca0daf4062bd

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/aac5e4d4d88982cef13f9c2f05243bc579409268538bb008200aca0daf4062bd/

Threat name:

Linux.Downloader.Generic

Status:

Suspicious

First seen:

2026-08-23 09:16:21 UTC

File Type:

Text (Shell)

AV detection:

13 of 36 (36.11%)

Threat level:

3/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=vlc6jvgyrgbm54j7tqxqkjb3yv4ubetikof3acbablfa3l2amk6q._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai antivm botnet defense_evasion discovery linux

Link:

https://tria.ge/reports/260823-k8jxgsvfkc/

Behaviour

Reads runtime system information

Writes file to tmp directory

Changes its process name

Checks CPU configuration

Reads system network configuration

Enumerates active TCP sockets

Enumerates running processes

File and Directory Permissions Modification

Executes dropped EXE

Modifies Watchdog functionality

Creates a large amount of network flows

Family: Mirai

Malware Config

C2 Extraction:

141.98.10.50
kappadocia.net

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/aac5e4d4d88982cef13f9c2f05243bc579409268538bb008200aca0daf4062bd

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

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

sh aac5e4d4d88982cef13f9c2f05243bc579409268538bb008200aca0daf4062bd

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3897671/

Delivery method

Distributed via web download

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