MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5c7357a1261582b7a2d796dd7b5d2ff76a9dc0c70995edf91c06433701d20d1e. 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:	5c7357a1261582b7a2d796dd7b5d2ff76a9dc0c70995edf91c06433701d20d1e
SHA3-384 hash:	eb65b5fd4524fd2064d0004cef46dd70f55a85ecb23ded4331b8a4e1581faa7132f922c4504b14341e03840d62f38470
SHA1 hash:	6b500e4e3fe0fc6c57d878784effd189def94ed0
MD5 hash:	54744f1f983b0f834640d1d411248588
humanhash:	three-saturn-leopard-pennsylvania
File name:	wr.php
Download:	download sample
File size:	27'042 bytes
First seen:	2026-08-31 03:45:50 UTC
Last seen:	Never
File type:	sh
MIME type:	text/x-shellscript
ssdeep	768:A8vCB+25j6es8RC9FYpMSUpi+20qUpi+20YQX:A8l25Jkd2QX
TLSH	T156C27C966A867C44BDC94A3E4CBD2B1D6DF5C3D1224942AC3D8A3C71DC12FACD618B1A
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.Linux.DownLoader.2862.29253.26939.UNOFFICIAL

Verdict:

Malicious

File Type:

unix shell

First seen:

2026-08-31T01:25:00Z UTC

Last seen:

2026-09-01T18:16:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/5c7357a1261582b7a2d796dd7b5d2ff76a9dc0c70995edf91c06433701d20d1e/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/d1864272-fb73-44e1-89b2-b4aeb71f4211

Behavior Graph:

Download SVG

Score:

81%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/5c7357a1261582b7a2d796dd7b5d2ff76a9dc0c70995edf91c06433701d20d1e

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/5c7357a1261582b7a2d796dd7b5d2ff76a9dc0c70995edf91c06433701d20d1e/

Threat name:

Linux.Backdoor.WebShell

Status:

Malicious

First seen:

2026-08-31 03:46:22 UTC

File Type:

Text (Shell)

AV detection:

11 of 23 (47.83%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=lrzvpijgcwblpiwxs3oxwxjp65vj3qghbgk636i4azbtoaosbupa._file

Result

Malware family:

n/a

Score:

7/10

Tags:

antivm defense_evasion discovery linux

Link:

https://tria.ge/reports/260831-ebryyawyhw/

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/5c7357a1261582b7a2d796dd7b5d2ff76a9dc0c70995edf91c06433701d20d1e

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 5c7357a1261582b7a2d796dd7b5d2ff76a9dc0c70995edf91c06433701d20d1e

(this sample)

URLhaus

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

Delivery method

Distributed via web download

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