MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0f49a2e12d586580be6711da7d6501a66e59b55960aff65cee83379a34385dd8. 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: 7

Intelligence 7 IOCs YARA 26 File information Comments

SHA256 hash:	0f49a2e12d586580be6711da7d6501a66e59b55960aff65cee83379a34385dd8
SHA3-384 hash:	48645d15f5ca5f326546b40be4bff498187afacf21027e115cf42820780e0d75adfec10869b0c4c85539422109f1f82b
SHA1 hash:	d1bc1039a3c97940bb946700566381b10f03dc11
MD5 hash:	aa858d405182fa0c3bbc2fe0ca962d86
humanhash:	muppet-pasta-sad-floor
File name:	bot_linux_x86_64
Download:	download sample
File size:	13'234'338 bytes
First seen:	2026-09-29 17:11:21 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	393216:rqPJ450vu++91c4q+RV/q+2W3z+SG648p9xsK5B:rscxr
TLSH	T1DAD64943FCA511E9C5AEC530C96696627B717C485B3023D72BA0F6356F73BE06ABA340
telfhash	t1f372b935497c74b6b2a6d961f3b3b4f495331cb573f438b01022a896efd1d811caa86b
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 upx-dec

abuse_ch

UPX decompressed file, sourced from SHA256 d9bc9ecda1b6ede85f0a039ad51919a38ad78df4bf231d048836c66cb2b19958

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) :	3'715'248 bytes
File size (de-compressed) :	13'234'338 bytes
Format:	linux/amd64
Packed file:	d9bc9ecda1b6ede85f0a039ad51919a38ad78df4bf231d048836c66cb2b19958

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

No detections

Result

Verdict:

Clean

Maliciousness:

Behaviour

Receives data from a server

Collects information on the RAM

Creates directories in a temporary directory

Connection attempt

Collects information on the network activity

Collects information on the CPU

Creates directories in a subdirectory of a temporary directory

Sends data to a server

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Tags:

golang

Link:

https://www.filescan.io/uploads/6abbf16a6d578f7a90a53927/reports/77a96ef1-2b94-437d-b262-3b9289cc8ef8/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

x86

Packer:

not packed

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/0f49a2e12d586580be6711da7d6501a66e59b55960aff65cee83379a34385dd8

Behaviour

no suspicious findings

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.64.le

First seen:

2026-09-29T15:49:00Z UTC

Last seen:

2026-09-30T20:49:00Z UTC

Hits:

~10000

Link:

https://opentip.kaspersky.com/0f49a2e12d586580be6711da7d6501a66e59b55960aff65cee83379a34385dd8/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/3cb94eb7-3087-4754-9716-43eca4ffd7ca

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/20128688-ec0c-432b-98db-ca7787201112

Result

Threat name:

n/a

Detection:

malicious

Classification:

troj

Score:

60 / 100

Link:

https://www.joesandbox.com/analysis/1979619

Signature

Connects to many IPs within the same subnet mask (likely port scanning)

Performs DNS queries to domains with low reputation

Sample tries to persist itself using .desktop files

Suricata IDS alerts for network traffic

Behaviour

Behavior Graph:

Download SVG

Score:

80%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/0f49a2e12d586580be6711da7d6501a66e59b55960aff65cee83379a34385dd8

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/0f49a2e12d586580be6711da7d6501a66e59b55960aff65cee83379a34385dd8/

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=b5e2fyjnlbsybpthchnh2zibuzxftnkzmcx7mxhoqm3zunbylxma._file

Result

Malware family:

n/a

Score:

6/10

Tags:

antivm discovery execution linux persistence

Link:

https://tria.ge/reports/260929-vqw47sbf92/

Behaviour

Enumerates kernel/hardware configuration

Reads runtime system information

Writes file to tmp directory

Checks CPU configuration

Creates a desktop entry file

Reads CPU attributes

Reads system network configuration

Looks up external IP address via web service

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

Threat name:

Suspicious File

Score:

0.53

Link:

https://yomi.yoroi.company/submissions/0f49a2e12d586580be6711da7d6501a66e59b55960aff65cee83379a34385dd8

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:	DetectEncryptedVariants Create hunting rule
Author:	Zinyth
Description:	Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded

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:	enterpriseapps2 Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Enterprise apps

Rule name:	F01_s1ckrule Create hunting rule
Author:	s1ckb017

Rule name:	FreddyBearDropper Create hunting rule
Author:	Dwarozh Hoshiar
Description:	Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.

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_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:	LIN_Sample_Unique_4c099562 Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (elf, etat binaire)

Rule name:	MD5_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for MD5 constants

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

Rule name:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

Rule name:	RIPEMD160_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for RIPEMD-160 constants

Rule name:	setsockopt Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Hunts for setsockopt() red flags

Rule name:	SHA1_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA1 constants

Rule name:	SHA512_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA384/SHA512 constants

Rule name:	SUSP_HTML_XMLHTTP_Redirect_Kit Create hunting rule
Author:	Marjoriefort
Description:	HTML avec exfiltration XMLHTTP + redirection window.location - kit phishing frais
Reference:	Veille fraicheur 2026-09-14 / cluster HTML

Rule name:	telebot_framework Create hunting rule
Author:	vietdx.mb

Rule name:	test_Malaysia Create hunting rule
Author:	rectifyq
Description:	Detects file containing malaysia string

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/