MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 23b4ab355a485cb7f626f5e1f18bd7582887e43cd51d1cb4899b39933956dfc4. 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:	23b4ab355a485cb7f626f5e1f18bd7582887e43cd51d1cb4899b39933956dfc4
SHA3-384 hash:	a3fbdcc35badd3278a8b3df5b20b4a2173747b8d5337e7f9f7607a3f4cfae97c9d5d4c470e7db55c0c13c272f2d5f695
SHA1 hash:	cac7b41c8b7d67f127673da79d4e21ec261f6fa7
MD5 hash:	f326b5185f1671a67f4de9d9e7738b92
humanhash:	virginia-delaware-blossom-social
File name:	jack5tr.sh
Download:	download sample
Signature	Mirai Alert Create hunting rule
File size:	1'976 bytes
First seen:	2026-02-25 20:44:09 UTC
Last seen:	2026-02-26 07:47:59 UTC
File type:	sh
MIME type:	text/x-shellscript
ssdeep	24:vryd/sd/sg/szld/s7ZM/sXG/sHDD/s9IHZ/sJ/s7h/so/s+/sbyeH:vGGGnRG7tXREWHK62PJF
TLSH	T14B41C4CA27D16435ACB69973F3BA0614358098C914F06E445AFD78F854ACD24BDD4EC3
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

Intelligence

---

File Origin

# of uploads :

2

# of downloads :

55

Origin country :

DE

Vendor Threat Intelligence

ACCE Unknown

No detections

ClamAV Detected

Detection(s):

Sanesecurity.Malware.30790.LX.BOT.UNOFFICIAL

Alert

Create hunting rule

SecuriteInfo.com.Linux.Downloader-29.UNOFFICIAL

Alert

Create hunting rule

FileScan.IO Suspicious

Verdict:

Suspicious

Threat level:

  5/10

Confidence:

100%

Tags:

medusa mirai

Link:

https://www.filescan.io/uploads/699f5f2697feb4afd65af57f/reports/e0c06e77-e140-4492-89f1-1b89e00af6f1/overview

InQuest

Result

Gathering data

Kaspersky OpenTIP Malicious

Verdict:

Malicious

File Type:

unix shell

Detections:

HEUR:Trojan-Downloader.Shell.Agent.p HEUR:Trojan-Downloader.Shell.Agent.gen HEUR:Trojan-Downloader.Shell.Agent.a

Link:

https://opentip.kaspersky.com/23b4ab355a485cb7f626f5e1f18bd7582887e43cd51d1cb4899b39933956dfc4/results?tab=lookup

Kunai Sandbox

Status:

Failed

Link:

https://sandbox.kunai.rocks/analysis/20cea32f-3a81-4c98-851e-c11c81e72178

Nucleon Malprob Malware

Score:

100%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/23b4ab355a485cb7f626f5e1f18bd7582887e43cd51d1cb4899b39933956dfc4

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/23b4ab355a485cb7f626f5e1f18bd7582887e43cd51d1cb4899b39933956dfc4/

Neiki Family.MIRAI

Verdict:

Malicious

Threat:

Family.MIRAI

Link:

https://tip.neiki.dev/file/23b4ab355a485cb7f626f5e1f18bd7582887e43cd51d1cb4899b39933956dfc4

ReversingLabs TitaniumCloud Linux.Downloader.Morila

Threat name:

Linux.Downloader.Morila

Alert

Create hunting rule

Status:

Malicious

First seen:

2026-02-25 20:44:24 UTC

File Type:

Text (Shell)

AV detection:

22 of 36 (61.11%)

Threat level:

  3/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=eo2kwnk2jbolp5rg6xq7dc6xlauipzb42uorznejtm4zgokw37ca._file

Hatching Triage mirai

Result

Malware family:

mirai

Alert

Create hunting rule

Score:

  10/10

Tags:

family:mirai antivm botnet defense_evasion discovery linux

Link:

https://tria.ge/reports/260225-zja1lsfs6b/

Behaviour

Reads runtime system information

System Network Configuration Discovery

Writes file to tmp directory

Changes its process name

Checks CPU configuration

Enumerates running processes

File and Directory Permissions Modification

Executes dropped EXE

Contacts a large (413889) amount of remote hosts

Creates a large amount of network flows

Mirai

Mirai family

Malware Config

C2 Extraction:

botnet.domain.com

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:

0.38

Link:

https://yomi.yoroi.company/submissions/23b4ab355a485cb7f626f5e1f18bd7582887e43cd51d1cb4899b39933956dfc4