MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ff100c165b2714dad2a3b60efd7ba182ae4299e06edfcd1332bd679e6bc08e34. 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: 4

Intelligence 4 IOCs YARA 1 File information Comments

SHA256 hash:	ff100c165b2714dad2a3b60efd7ba182ae4299e06edfcd1332bd679e6bc08e34
SHA3-384 hash:	24267c393540e2f153e002b32c7ec9a9a7550331e3640d1ac71a373e5dc25c5d434077090b0d2ebe1dc9ba95e4762f80
SHA1 hash:	d62b50af94768e0f30ed64ed6b95429f7a840b98
MD5 hash:	35769af8264b13255393bc3f76f76202
humanhash:	five-juliet-wyoming-island
File name:	wr.php
Download:	download sample
File size:	27'042 bytes
First seen:	2026-08-09 02:23:53 UTC
Last seen:	2026-08-09 07:25:43 UTC
File type:	sh
MIME type:	text/x-shellscript
ssdeep	768:q88vCB+25j6es8Reif9FYpMSUpi+20qUpi+20YQX:/8l25J1d2QX
TLSH	T1F3C27C966A867C44BEC98A3E4CBD2B0D6DF5C3D1324942AC3D8B3C719C15F9CD618B1A
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/6a77e4dd8e21f367d8d365a6/reports/1d77073e-c2f2-43d7-9a1a-4feeb226fae1/overview

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/974452d4-25cd-4c60-8585-36d68e8985c7

Behavior Graph:

Download SVG

Score:

82%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/ff100c165b2714dad2a3b60efd7ba182ae4299e06edfcd1332bd679e6bc08e34

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/ff100c165b2714dad2a3b60efd7ba182ae4299e06edfcd1332bd679e6bc08e34/

Gathering data

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=74iayfs3e4knvuvdwyhp265bqkxefgpan3p42ezsxvtz426ary2a._file

Result

Malware family:

n/a

Score:

7/10

Tags:

antivm defense_evasion discovery linux

Link:

https://tria.ge/reports/260809-cvy59agd59/

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/ff100c165b2714dad2a3b60efd7ba182ae4299e06edfcd1332bd679e6bc08e34

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 ff100c165b2714dad2a3b60efd7ba182ae4299e06edfcd1332bd679e6bc08e34

(this sample)

URLhaus

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

Delivery method

Distributed via web download

Comments

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