MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 40f9fdac9ab5160d7e596c163a3868efbfdce437fc9e99815fdb6dc469029a2a. 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:	40f9fdac9ab5160d7e596c163a3868efbfdce437fc9e99815fdb6dc469029a2a
SHA3-384 hash:	acca1bab1f865f2fa79c6ba4ccd9a668994fdc3b5334afd3b5489d731e89e2ce0b3f54778b421f7a14dc3b70fb06fc99
SHA1 hash:	8924c6ce081e567b850e103e4ac57691c60e4833
MD5 hash:	883b8ef3f76a1956bf162c3744f1658f
humanhash:	tennis-table-skylark-winner
File name:	k.php
Download:	download sample
File size:	50'051 bytes
First seen:	2026-09-12 04:21:21 UTC
Last seen:	2026-09-12 12:06:09 UTC
File type:	sh
MIME type:	text/x-shellscript
ssdeep	768:zXRWNGxV59GKYpr9GKYp82fkR4nnA9GKYpr9GKYp82fkR4nnS:Nlxscr
TLSH	T185236C651A857C24AA98C4371D7E2F0CBDAD43E6324492DE7FCA3CF28C5AA9DD10871D
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 :

64

Origin country :

DE

Vendor Threat Intelligence

ACCE Unknown

No detections

ClamAV Detected

Detection(s):

SecuriteInfo.com.Linux.BackDoor.Siggen.759-3.UNOFFICIAL

Alert

Create hunting rule

FileScan.IO Malicious

Verdict:

Malicious

Threat level:

  10/10

Confidence:

100%

Tags:

base64 bash evasive lolbin masquerade obfuscated obfuscated

Link:

https://www.filescan.io/uploads/6aa4d374b73f8f30cd20f4c1/reports/038c795e-68a3-47ac-b5be-5126ddbebb4f/overview

Kaspersky OpenTIP Malicious

Verdict:

Malicious

File Type:

unix shell

First seen:

2026-09-12T02:20:00Z UTC

Last seen:

2026-09-12T02:52:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/40f9fdac9ab5160d7e596c163a3868efbfdce437fc9e99815fdb6dc469029a2a/results?tab=lookup

Kunai Sandbox

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/c84303f4-0e06-4b1a-9049-e9d4f71e1896

Behavior Graph:

Download SVG

Nucleon Malprob Malware

Score:

93%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/40f9fdac9ab5160d7e596c163a3868efbfdce437fc9e99815fdb6dc469029a2a

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/40f9fdac9ab5160d7e596c163a3868efbfdce437fc9e99815fdb6dc469029a2a/

ReversingLabs TitaniumCloud Linux.Trojan.Multiverze

Threat name:

Linux.Trojan.Multiverze

Alert

Create hunting rule

Status:

Malicious

First seen:

2026-09-12 04:22:30 UTC

File Type:

Text (Shell)

AV detection:

12 of 23 (52.17%)

Threat level:

  5/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=id473le2wula27sznqlduodi5675zzbx7spjtak73nw4i2ictiva._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/260912-ezbxmadb75/

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

Flushes firewall rules

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/40f9fdac9ab5160d7e596c163a3868efbfdce437fc9e99815fdb6dc469029a2a