MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4aca098bdfcd3ff9dc1ba3d15f6f461321c58a3dbb1d688ca731d95eac8e1ffa. 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:	4aca098bdfcd3ff9dc1ba3d15f6f461321c58a3dbb1d688ca731d95eac8e1ffa
SHA3-384 hash:	7522c9fff02fb2f24485c47237fc1f40450ba806bb6f2d51da32f3668dd36c2eec8d150e5d6c7dd0142a72533816e526
SHA1 hash:	45818386c2be4a1d93cfacd8a22f69586ce92c0a
MD5 hash:	1dbcbcbb64d81965ecaebbebcfb6a1df
humanhash:	summer-spaghetti-bakerloo-summer
File name:	kla.sh
Download:	download sample
Signature	Mirai Alert Create hunting rule
File size:	1'560 bytes
First seen:	2026-05-08 18:48:59 UTC
Last seen:	2026-05-09 13:05:30 UTC
File type:	sh
MIME type:	text/x-shellscript
ssdeep	24:It8uvuWCw8k4k3w8SBdoKOw8by8w8fP+w88BOBw8xOw8yHCw8qSCz:ihGWXcVwKjX+zNwrr
TLSH	T1B631D4CA0B12A5306DA2D91F7EA4C809F3D5ADCFACC1294594D878E894DCF49EA42A43
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

Intelligence

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File Origin

# of uploads :

3

# of downloads :

65

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 Malicious

Verdict:

Malicious

Threat level:

  10/10

Confidence:

100%

Tags:

busybox medusa mirai

Link:

https://www.filescan.io/uploads/69fe30352fcb905ec2893d1d/reports/438796e3-18e1-4ee2-b0e1-c7dedb46b100/overview

Kaspersky OpenTIP Malicious

Verdict:

Malicious

File Type:

unix shell

First seen:

2026-05-08T15:55:00Z UTC

Last seen:

2026-05-09T02:40:00Z UTC

Hits:

~10

Detections:

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

Link:

https://opentip.kaspersky.com/4aca098bdfcd3ff9dc1ba3d15f6f461321c58a3dbb1d688ca731d95eac8e1ffa/results?tab=lookup

Kunai Sandbox

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/a7da1c07-4363-4f10-8a3d-28a5e03cacd3

Behavior Graph:

Download SVG

Nucleon Malprob Malware

Score:

100%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/4aca098bdfcd3ff9dc1ba3d15f6f461321c58a3dbb1d688ca731d95eac8e1ffa

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/4aca098bdfcd3ff9dc1ba3d15f6f461321c58a3dbb1d688ca731d95eac8e1ffa/

Neiki Family.MIRAI

Verdict:

Malicious

Threat:

Family.MIRAI

Link:

https://tip.neiki.dev/file/4aca098bdfcd3ff9dc1ba3d15f6f461321c58a3dbb1d688ca731d95eac8e1ffa

ReversingLabs TitaniumCloud Linux.Downloader.Medusa

Threat name:

Linux.Downloader.Medusa

Alert

Create hunting rule

Status:

Malicious

First seen:

2026-05-08 18:49:30 UTC

File Type:

Text (Shell)

AV detection:

16 of 24 (66.67%)

Threat level:

  3/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=jlfatc67zu77txa3upiv632gcmq4lcr5xmowrdfhghmv5leod75a._file

Hatching Triage Suspicious

Result

Malware family:

n/a

Score:

  7/10

Tags:

antivm defense_evasion discovery linux

Link:

https://tria.ge/reports/260508-xgh74acw31/

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

Deletes itself

Executes dropped EXE

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/4aca098bdfcd3ff9dc1ba3d15f6f461321c58a3dbb1d688ca731d95eac8e1ffa