MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bd3b6796082f76ae06317fe1f2fa47a191ddcdde67901c0c5fb16a2e41757cdf. 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

Threat unknown

Vendor detections: 5

Intelligence 5 IOCs YARA 1 File information Comments

SHA256 hash:	bd3b6796082f76ae06317fe1f2fa47a191ddcdde67901c0c5fb16a2e41757cdf
SHA3-384 hash:	805b3472ae6ea1b36f8c87caac5eb8a5615d2abec6d1a4cd75d8757c192c10117611a6e17b9ecfac35889883a4a1e7a8
SHA1 hash:	176118b51bfcc7369608d6994fb9f5cf5e254a62
MD5 hash:	a94a2d1744e8a53252b727e8f44438b0
humanhash:	mexico-five-red-eleven
File name:	wr.php
Download:	download sample
File size:	27'042 bytes
First seen:	2026-07-31 13:01:20 UTC
Last seen:	Never
File type:	sh
MIME type:	text/x-shellscript
ssdeep	768:J8vCB+25j6es8RRA9FYpMSUpi+20qUpi+20YQX:J8l25JEd2QX
TLSH	T179C28D956A867C44BDC98A3E4CBD2B1D6DF5C3D1324942AC3D8B3C719C11FACD618B1A
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

Shell script dropper

This file seems to be a shell script dropper, using wget, ftpget and/or curl. More information about the corresponding payload URLs are shown below.

URL	Malware sample (SHA256 hash)	Signature	Tags
http://160.119.69.4/z/post/noroot.php	n/a	n/a	elf ua-wget

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

evasive masquerade

Link:

https://www.filescan.io/uploads/6a6c9d2c9d568a91a81b1ba4/reports/e2869b7d-6b8c-4914-84db-19fa8a22d8e8/overview

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/8a70f908-b3d3-492e-875e-c67842cc9c8b

Behavior Graph:

Download SVG

Score:

82%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/bd3b6796082f76ae06317fe1f2fa47a191ddcdde67901c0c5fb16a2e41757cdf

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/bd3b6796082f76ae06317fe1f2fa47a191ddcdde67901c0c5fb16a2e41757cdf/

Threat name:

Linux.Backdoor.WebShell

Status:

Malicious

First seen:

2026-07-31 13:08:54 UTC

File Type:

Text (Shell)

AV detection:

15 of 36 (41.67%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=xu5wpfqif53k4brrp7q7f6shugi53to6m6ibydc7wfvc4qlvptpq._file

Result

Malware family:

n/a

Score:

7/10

Tags:

antivm defense_evasion discovery linux

Link:

https://tria.ge/reports/260731-p998aaah86/

Behaviour

Reads runtime system information

Writes file to tmp directory

Deobfuscate/Decode Files or Information

Checks CPU configuration

File and Directory Permissions Modification

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

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:	SUSP_LNX_Base64_Exec_Apr24 Create hunting rule
Author:	Christian Burkard
Description:	Detects suspicious base64 encoded shell commands (as seen in Palo Alto CVE-2024-3400 exploitation)
Reference:	Internal Research

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

sh bd3b6796082f76ae06317fe1f2fa47a191ddcdde67901c0c5fb16a2e41757cdf

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3884409/

Delivery method

Distributed via web download

Comments

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