MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b3516fba1ae0048ef4b61513776edcb2c3f62aa27759aab762e41c545b6025e8. 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: 6

Intelligence 6 IOCs YARA 1 File information Comments

SHA256 hash:	b3516fba1ae0048ef4b61513776edcb2c3f62aa27759aab762e41c545b6025e8
SHA3-384 hash:	ffd38221013e71da1118fd9ba4a30333e9c515751154ef869eddb279ed0518c7f637773d2ab878f64c0d688f0dc5c2eb
SHA1 hash:	5b5a9b870cd4592770b37f6c2db71bb986b89d94
MD5 hash:	567d4d9de3fdefaef336b926a08e8d4b
humanhash:	five-diet-missouri-east
File name:	wr.php
Download:	download sample
File size:	27'042 bytes
First seen:	2026-07-17 17:43:52 UTC
Last seen:	2026-07-17 19:32:10 UTC
File type:	sh
MIME type:	text/x-shellscript
ssdeep	768:e8vCB+25j6es8RAK9FYpMSUpi+20qUpi+20YQX:e8l25JNd2QX
TLSH	T1D8C27D966A967C44BEC94A3E4CBD2B0D6DF5C3D1324D42AC3D8A3C719C11FACD618B1A
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

Detection(s):

SecuriteInfo.com.BV.Agent-BNR.21465698.UNOFFICIAL

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

evasive masquerade

Link:

https://www.filescan.io/uploads/6a5a69fa6b4f14467cd67878/reports/f6af162b-e398-44ec-a31a-520829227946/overview

Verdict:

Malicious

File Type:

unix shell

First seen:

2026-07-17T15:31:00Z UTC

Last seen:

2026-07-17T16:43:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/b3516fba1ae0048ef4b61513776edcb2c3f62aa27759aab762e41c545b6025e8/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/6c0f4781-4be3-4b4f-9860-1542325d8c14

Behavior Graph:

Download SVG

Score:

81%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/b3516fba1ae0048ef4b61513776edcb2c3f62aa27759aab762e41c545b6025e8

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/b3516fba1ae0048ef4b61513776edcb2c3f62aa27759aab762e41c545b6025e8/

Threat name:

Linux.Trojan.Generic

Status:

Suspicious

First seen:

2026-07-17 17:46:00 UTC

File Type:

Text (Shell)

AV detection:

10 of 24 (41.67%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=wniw7oq24aci55fwcujxo3w4wlb7mkvco5m2vn3c4qofiw3aexua._file

Result

Malware family:

n/a

Score:

7/10

Tags:

antivm defense_evasion discovery linux

Link:

https://tria.ge/reports/260717-wbcmpag16j/

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.

Threat name:

Legit

Score:

0.16

Link:

https://yomi.yoroi.company/submissions/b3516fba1ae0048ef4b61513776edcb2c3f62aa27759aab762e41c545b6025e8

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 b3516fba1ae0048ef4b61513776edcb2c3f62aa27759aab762e41c545b6025e8

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3884408/

Delivery method

Distributed via web download

Comments

Login required

You need to login to in order to write a comment. Login with your abuse.ch account.

No comments found for this malware sample