MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2138ca3baa19603e412f6c3bf654b22cf94d6fbf7347c1dc4f8565ac11dce5e2. 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:	2138ca3baa19603e412f6c3bf654b22cf94d6fbf7347c1dc4f8565ac11dce5e2
SHA3-384 hash:	dfdb08b606d8c323da7b3a3e1ea33dd0a0e92fcdffd8db3c4c99c5c28fa89b160d42c7a1b82ef106d01482c73187285e
SHA1 hash:	ebdfea29624ca009e3a2cce111522442e7837b9b
MD5 hash:	74cd4e80b5938fe1da7efdb2aa41ed75
humanhash:	angel-angel-fourteen-sixteen
File name:	zero.armv7l
Download:	download sample
File size:	34'076 bytes
First seen:	2026-06-10 14:05:56 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	768:2Pynesh8ILijHxnkIUZxXRleef7kc+mYMjGh2i+tPSV1HS3:2KnyIL4hlUZxLeG7kc+mYmGh2i+BD
TLSH	T136E2194AFD40AF05D4D4667EFE5F520E33231B68F2EA7201AE105B246B8AD5E0F76905
telfhash	t194f027214c48548c7ae5512e809fbb4a2b2462fa3d763ec41bfbdc8e1661ac57421e0e
TrID	50.1% (.) ELF Executable and Linkable format (Linux) (4022/12) 49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika	elf
Reporter	abuse_ch
Tags:	elf upx-dec

abuse_ch

UPX decompressed file, sourced from SHA256 7da672e7724059bee3484f18a98c387e7f1b16bf1df541d4ff7febfd5c798074

UPX unpacked

This file is the unpacked version of a file that has been packed with UPX. Below is furhter information about the parent (compressed) file.

File size (compressed) :	17'704 bytes
File size (de-compressed) :	34'076 bytes
Format:	linux/arm
Packed file:	7da672e7724059bee3484f18a98c387e7f1b16bf1df541d4ff7febfd5c798074

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a file

Sends data to a server

Connection attempt

Receives data from a server

Runs as daemon

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Tags:

rust

Link:

https://www.filescan.io/uploads/6a296f670bddd27b6e06387f/reports/e8fd541e-ef68-41fc-a232-2091671f24dc/overview

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/b68eb7bf-7b92-4c7e-a32e-550d91bf4ec9

Behavior Graph:

Download SVG

Gathering data

Result

Threat name:

n/a

Detection:

clean

Classification:

n/a

Score:

2 / 100

Link:

https://www.joesandbox.com/analysis/1925913

Behaviour

Behavior Graph:

n/a

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/2138ca3baa19603e412f6c3bf654b22cf94d6fbf7347c1dc4f8565ac11dce5e2

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/2138ca3baa19603e412f6c3bf654b22cf94d6fbf7347c1dc4f8565ac11dce5e2/

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=ee4muo5kdfqd4qjpnq57mvfsft4u2357ond4dxcpqvs2yeo44xra._file

Result

Malware family:

n/a

Score:

7/10

Tags:

defense_evasion

Link:

https://tria.ge/reports/260610-ren3nsbw3y/

Behaviour

Writes file to tmp directory

Modifies Watchdog functionality

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

Threat name:

Legit

Score:

0.00

Link:

https://yomi.yoroi.company/submissions/2138ca3baa19603e412f6c3bf654b22cf94d6fbf7347c1dc4f8565ac11dce5e2

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:	TH_Generic_MassHunt_Linux_Malware_2026_CYFARE Create hunting rule
Author:	CYFARE
Description:	Generic Linux malware mass-hunt rule - 2026
Reference:	https://cyfare.net/