MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 66cfedb8a0fbf80f79f803e2b7ec815db887298e0b16907a6b358efdf37789c2. 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

Ladvix

Vendor detections: 7

Intelligence 7 IOCs YARA 15 File information Comments

SHA256 hash:	66cfedb8a0fbf80f79f803e2b7ec815db887298e0b16907a6b358efdf37789c2
SHA3-384 hash:	368c28ceea9cd8e4f6d2f3ca03e90be37a7efb78c242493df5ac5e30597d5660af48052f473be534eb047c3e658e2102
SHA1 hash:	5c73606f62a842452d973f967418838e9c7ebc42
MD5 hash:	b6eb4d62d72e2609f2fec322abfbf8d6
humanhash:	friend-uniform-kansas-twelve
File name:	main
Download:	download sample
Signature	Ladvix Create hunting rule
File size:	2'665'097 bytes
First seen:	2026-08-11 11:56:56 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	49152:uhAPIoHwyHKx+pF/lHDYAMHajKBDPbAJeIz:uEX/lHDdODPbAJ7
TLSH	T194C57B177CE118AAC0AA92328AB2A692BB71FC490B3123D73F50B37C2F767D45975744
telfhash	t19c3372456cf31e9619c613a7ac3809c513bfe04f045ab9696e68c37429ef08c593fb6e
gimphash	e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
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 Ladvix

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Result

Verdict:

Suspicious

Maliciousness:

Behaviour

Launching a process

Connection attempt

Creating a file in the %temp% directory

Locks files

Kills processes

Collects information on the OS

Receives data from a server

Collects information on the CPU

Sends data to a server

Verdict:

Unknown

Threat level:

2.5/10

Confidence:

100%

Tags:

golang reconnaissance

Link:

https://www.filescan.io/uploads/6a7b0e2b161a9ef16e7bf685/reports/0e7507b6-0411-4a7e-8c6a-aa72ecf298df/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

x86

Packer:

custom

Botnet:

unknown

Number of open files:

Number of processes launched:

Processes remaning?

false

Remote TCP ports scanned:

not identified

Full report:

https://elfdigest.com/brief/66cfedb8a0fbf80f79f803e2b7ec815db887298e0b16907a6b358efdf37789c2

Behaviour

no suspicious findings

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/55d9cb62-42d1-4763-879e-18efcfd369d0

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/666d7114-c375-4f99-8b97-1208a0a0ddd3

Score:

96%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/66cfedb8a0fbf80f79f803e2b7ec815db887298e0b16907a6b358efdf37789c2

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/66cfedb8a0fbf80f79f803e2b7ec815db887298e0b16907a6b358efdf37789c2/

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=m3h63ofa7p4a66pyaprlp3eblw4iokmobmlja6tlgwhp343xrhba._file

Result

Malware family:

ladvix

Score:

10/10

Tags:

family:ladvix discovery infector linux trojan

Link:

https://tria.ge/reports/260811-n4wbhasdnd/

Behaviour

Enumerates kernel/hardware configuration

Reads runtime system information

Writes file to tmp directory

Reads CPU attributes

Enumerates running processes

Family: Ladvix

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

Threat name:

Legit

Score:

0.26

Link:

https://yomi.yoroi.company/submissions/66cfedb8a0fbf80f79f803e2b7ec815db887298e0b16907a6b358efdf37789c2

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:	CP_Script_Inject_Detector Create hunting rule
Author:	DiegoAnalytics
Description:	Detects attempts to inject code into another process across PE, ELF, Mach-O binaries

Rule name:	DetectGoMethodSignatures Create hunting rule
Author:	Wyatt Tauber
Description:	Detects Go method signatures in unpacked Go binaries

Rule name:	Detect_Go_GOMAXPROCS Create hunting rule
Author:	Obscurity Labs LLC
Description:	Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata

Rule name:	F01_s1ckrule Create hunting rule
Author:	s1ckb017

Rule name:	GoBinTest Create hunting rule

Rule name:	golang Create hunting rule

Rule name:	golang_binary_string Create hunting rule
Description:	Golang strings present

Rule name:	golang_duffcopy_amd64 Create hunting rule

Rule name:	Golang_Find_CSC846 Create hunting rule
Author:	Ashar Siddiqui
Description:	Find Go Signatuers

Rule name:	Golang_Find_CSC846_Simple Create hunting rule
Author:	Ashar Siddiqui
Description:	Find Go Signatuers

Rule name:	identity_golang Create hunting rule
Author:	Eric Yocam
Description:	find Golang malware

Rule name:	ProgramLanguage_Golang Create hunting rule
Author:	albertzsigovits
Description:	Application written in Golang programming language

Rule name:	Suspicious_Golang_Binary Create hunting rule
Author:	Tim Machac
Description:	Triage: Golang-compiled binary with suspicious OS/persistence/network strings (not family-specific)

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/