MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f6393dcbcfee887795b9d00f1337dc795bd42a9b9920ea1bb0a297243e9144f7. 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:	f6393dcbcfee887795b9d00f1337dc795bd42a9b9920ea1bb0a297243e9144f7
SHA3-384 hash:	73f5929bf18fd3ac50549d2158ff72c92040522c9f68a4e6d2fbc499f4026247195cf85aa7e0ac890444c00a12a711ed
SHA1 hash:	483403fe3e3eae0beb48c324ae22d97cf9bd65ba
MD5 hash:	5d8d90a9142aa3f4d43fb02c0ce9c3a6
humanhash:	uniform-king-lamp-rugby
File name:	ok
Download:	download sample
Signature	Mirai Create hunting rule
File size:	1'608 bytes
First seen:	2026-09-01 09:55:38 UTC
Last seen:	2026-09-01 15:06:28 UTC
File type:	sh
MIME type:	text/x-shellscript
ssdeep	24:Fmjp1XM4T8N1gJgAgglQ5DyxZm3pFx0H5HdDRdjN:FmjpK4AHsBgT5DyjiWp1x
TLSH	T1D431A1DF40645F301042C98EB3B2344D799DA1FB29AFD7C1D9580DA9928878CF252B5D
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://5.182.210.174/889b7c	n/a	n/a	n/a
http://5.182.210.174/bf3aff	n/a	n/a	n/a
http://5.182.210.174/0b93a7	n/a	n/a	n/a
http://5.182.210.174/5d3833	n/a	n/a	n/a
http://5.182.210.174/a9c307	n/a	n/a	n/a
http://5.182.210.174/692be7	n/a	n/a	n/a
http://5.182.210.174/ecc7a9	n/a	n/a	n/a
http://5.182.210.174/3d68e8	n/a	n/a	n/a
http://5.182.210.174/f4534e	n/a	n/a	n/a
http://5.182.210.174/ab7a6b	n/a	n/a	n/a
http://5.182.210.174/8ba268	n/a	n/a	n/a
http://5.182.210.174/76e030	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/6a96a13e8c7503aa7614d96d/reports/e1429569-7150-4881-b5bb-74b00f96f1e7/overview

Verdict:

Malicious

File Type:

unix shell

First seen:

2026-09-01T07:17:00Z UTC

Last seen:

2026-09-02T18:03:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/f6393dcbcfee887795b9d00f1337dc795bd42a9b9920ea1bb0a297243e9144f7/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/b8e8e49a-a3e2-4b84-ae55-52acda3347b6

Behavior Graph:

Download SVG

Score:

99%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/f6393dcbcfee887795b9d00f1337dc795bd42a9b9920ea1bb0a297243e9144f7

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/f6393dcbcfee887795b9d00f1337dc795bd42a9b9920ea1bb0a297243e9144f7/

Threat name:

Win32.Trojan.Egairtigado

Status:

Malicious

First seen:

2026-09-01 09:56:17 UTC

File Type:

Text (Shell)

AV detection:

12 of 23 (52.17%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=6y4t3s6p52ehpfnz2ahrgn64pfn5iku3teqoug5quklsipurit3q._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai antivm botnet defense_evasion discovery linux

Link:

https://tria.ge/reports/260901-lyfmrawfre/

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

Family: Mirai

Malware Config

C2 Extraction:

a.tmpsrvc.zip
141.98.10.50

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

Threat name:

Legit

Score:

0.11

Link:

https://yomi.yoroi.company/submissions/f6393dcbcfee887795b9d00f1337dc795bd42a9b9920ea1bb0a297243e9144f7

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 f6393dcbcfee887795b9d00f1337dc795bd42a9b9920ea1bb0a297243e9144f7

(this sample)

URLhaus

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

Delivery method

Distributed via web download

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