MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a3a9a2e726af19ac268d6c9a42680e495217985724ed52b01ada3d704a63f8d3. 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

SHA256 hash:	a3a9a2e726af19ac268d6c9a42680e495217985724ed52b01ada3d704a63f8d3
SHA3-384 hash:	4f28363b2edea4660188ec06d8c0eb3b1ec05aeffbe3214e19af59dfddbf5e821350a7cb4a53e45cc892541db90d4e8d
SHA1 hash:	534eda1c0ac12d88b91e0eefe6fa29e5115819a7
MD5 hash:	495af5f58d9a90a5f7ba4cc3148de942
humanhash:	kitten-december-october-mobile
File name:	1.sh
Download:	download sample
Signature	Mirai Alert Create hunting rule
File size:	2'431 bytes
First seen:	2025-08-12 00:12:31 UTC
Last seen:	2025-08-15 14:05:42 UTC
File type:	sh
MIME type:	text/x-shellscript
ssdeep	12:JCkp0FuN9m8N9Usv0FuN28NLpv0FuN9m8N9Usv0FuN9m8N9Usv0FuNE8NyQv0Fuc:ItFumFFVb78YYQ3XWyDC9GiF2hlus
TLSH	T11041C0C9215196F46DA7D83333FA0119388D909119C9BEAED2D93AE4498CE0634C8EF3
Magika	shell
Reporter	abuse_ch
Tags:	mirai sh

Intelligence

---

File Origin

# of uploads :

5

# of downloads :

42

Origin country :

DE

Vendor Threat Intelligence

ClamAV Detected

Detection(s):

Sanesecurity.Malware.30790.LX.BOT.UNOFFICIAL

Alert

Create hunting rule

SecuriteInfo.com.Linux.Downloader-29.UNOFFICIAL

Alert

Create hunting rule

SecuriteInfo.com.Linux.Downloader-6.UNOFFICIAL

Alert

Create hunting rule

Kunai Sandbox

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/eeb8be7c-0d6e-4a6c-96bf-1457c8f13a83

Behavior Graph:

Download SVG

Nucleon Malprob Malware

Score:

100%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/a3a9a2e726af19ac268d6c9a42680e495217985724ed52b01ada3d704a63f8d3

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/a3a9a2e726af19ac268d6c9a42680e495217985724ed52b01ada3d704a63f8d3/

Neiki Family.MIRAI

Verdict:

Malicious

Threat:

Family.MIRAI

Link:

https://tip.neiki.dev/file/a3a9a2e726af19ac268d6c9a42680e495217985724ed52b01ada3d704a63f8d3

ReversingLabs TitaniumCloud Linux.Downloader.Medusa

Threat name:

Linux.Downloader.Medusa

Alert

Create hunting rule

Status:

Malicious

First seen:

2025-08-12 00:13:33 UTC

File Type:

Text (Shell)

AV detection:

17 of 24 (70.83%)

Threat level:

  3/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=uou2fzzgv4m2yjunnsnee2aojfjbpgcxetwvfma23i6xastd7djq._file

Hatching Triage mirai

Result

Malware family:

mirai

Alert

Create hunting rule

Score:

  10/10

Tags:

family:mirai antivm botnet credential_access defense_evasion discovery linux persistence

Link:

https://tria.ge/reports/250812-ahh76awvdz/

Behaviour

Reads runtime system information

Writes file to tmp directory

Changes its process name

Checks CPU configuration

Reads process memory

Enumerates running processes

Modifies init.d

Modifies rc script

File and Directory Permissions Modification

Executes dropped EXE

Mirai

Mirai family

Malware Config

C2 Extraction:

top1miku.duckdns.org

VirusTotal

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

YOROI YOMI Suspicious File

Threat name:

Suspicious File

Score:

0.39

Link:

https://yomi.yoroi.company/submissions/a3a9a2e726af19ac268d6c9a42680e495217985724ed52b01ada3d704a63f8d3