MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f3e4053570cfbfa8f4afa7c54564e2f0be98b817fd875989df8a26b95486043d. 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:	f3e4053570cfbfa8f4afa7c54564e2f0be98b817fd875989df8a26b95486043d
SHA3-384 hash:	a8a0ae832f56103b6e716b45079e71c062c93b80bcd95b83eb6becfce5a7158d28cd22d471428af8fb2fd04b8e3272f2
SHA1 hash:	2e2d354926f89e47e21dba314cea13154a3f0507
MD5 hash:	d8cd3e444d34e7c38685fc7d3db13262
humanhash:	mobile-artist-cat-carolina
File name:	k.php
Download:	download sample
File size:	50'051 bytes
First seen:	2026-07-31 13:59:10 UTC
Last seen:	2026-07-31 19:34:19 UTC
File type:	sh
MIME type:	text/x-shellscript
ssdeep	768:w+Y9GKYpr9GKYp82fkR4nnA9GKYpr9GKYp82fkR4nnS:w+Fcr
TLSH	T141235C6516857C24AA98C4361C7E2F0CB9AD43E6324452EE7FCB3CF68C4A6AD9109B1D
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 :

2

# of downloads :

88

Origin country :

DE

Vendor Threat Intelligence

ACCE Unknown

No detections

ClamAV Detected

Detection(s):

SecuriteInfo.com.Linux.BackDoor.Siggen.759-1.UNOFFICIAL

Alert

Create hunting rule

FileScan.IO Malicious

Verdict:

Malicious

Threat level:

  10/10

Confidence:

100%

Tags:

base64 bash evasive lolbin masquerade obfuscated

Link:

https://www.filescan.io/uploads/6a6caa3febe31519a758657b/reports/90add45f-87ac-4703-95b7-077a0aef6ad5/overview

Kaspersky OpenTIP Malicious

Verdict:

Malicious

File Type:

unix shell

First seen:

2026-07-31T11:13:00Z UTC

Last seen:

2026-08-01T22:24:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/f3e4053570cfbfa8f4afa7c54564e2f0be98b817fd875989df8a26b95486043d/results?tab=lookup

Kunai Sandbox

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/6afe7cda-96ee-4b16-a7b8-ba52c54f3dd0

Behavior Graph:

Download SVG

Nucleon Malprob Malware

Score:

92%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/f3e4053570cfbfa8f4afa7c54564e2f0be98b817fd875989df8a26b95486043d

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/f3e4053570cfbfa8f4afa7c54564e2f0be98b817fd875989df8a26b95486043d/

ReversingLabs TitaniumCloud Linux.Trojan.Generic

Threat name:

Linux.Trojan.Generic

Alert

Create hunting rule

Status:

Suspicious

First seen:

2026-07-31 13:59:34 UTC

File Type:

Text (Shell)

AV detection:

13 of 24 (54.17%)

Threat level:

  5/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=6psaknlqz672r5fpu7cukzhc6c7jroax7wdvtco7ritlsvegaq6q._file

Hatching Triage Malicious

Result

Malware family:

n/a

Score:

  8/10

Tags:

antivm credential_access defense_evasion discovery execution linux persistence privilege_escalation

Link:

https://tria.ge/reports/260731-rakjpahl3v/

Behaviour

Enumerates kernel/hardware configuration

Reads runtime system information

System Network Configuration Discovery

Writes file to tmp directory

Deobfuscate/Decode Files or Information

Checks CPU configuration

Creates a desktop entry file

Modifies Bash startup script

Adds a user to the system

Creates/modifies Cron job

Creates/modifies environment variables

Deletes log files

Enumerates running processes

Modifies rc script

File and Directory Permissions Modification

Deletes Audit logs

Deletes system logs

OS Credential Dumping

Modifies password files for system users/ groups

VirusTotal

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

YOROI YOMI Legit

Threat name:

Legit

Score:

0.19

Link:

https://yomi.yoroi.company/submissions/f3e4053570cfbfa8f4afa7c54564e2f0be98b817fd875989df8a26b95486043d