MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 51948d3de0e709d3d3d6348faaa0a5138733063c8b4edb0e9e5b23ca7303615c. 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: 8

Intelligence 8 IOCs YARA 4 File information Comments

SHA256 hash:	51948d3de0e709d3d3d6348faaa0a5138733063c8b4edb0e9e5b23ca7303615c
SHA3-384 hash:	c6c9aacff6c20edfbeea83bf5ce2ca8b1b8f53f727af4e72c90caa771da3be53f1f7d66031c8bd30c46a99f184f0060e
SHA1 hash:	1ee722cd8cea61e62e5cc051f5b76d689ec08b1d
MD5 hash:	f1bc6f6c9d9af00825d2527dfc115e6b
humanhash:	oscar-alanine-north-idaho
File name:	vulcan_mips
Download:	download sample
File size:	1'992'664 bytes
First seen:	2026-05-10 11:52:37 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	49152:GVWlGIlXZPnD0x/25ZSmwwCakw83+WmvgdhgPO3LQw4D:UWlXlXZPk/y9tC+83+WmvgdACLb2
TLSH	T16195334D254A7218B77A6C5DEA0C6404A57E47C5835305EE6CA653CBCBCEB1338FA2F8
Magika	elf
Reporter	BlinkzSec
Tags:	UPX

UPX packed

This file is packed with UPX. We have therefore unpacked the file. Below is furhter information about the unpacked (de-compressed) file.

File size (compressed) :	1'992'664 bytes
File size (de-compressed) :	8'257'751 bytes
Format:	linux/mips
Unpacked file:	7ca557f06b5c9462d5a063524ea2289f39f7593ee2d0765f0afc7355f7930c1e

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/16abb00c-4a0a-4b95-941c-906d516caee4/

Result

Verdict:

Malware

Maliciousness:

Behaviour

Launching a process

Connection attempt

Creating a process from a recently created file

Manages services

Sets a written file as executable

Creates directories

Deleting a recently created file

Creating a file

Writes files to system directory

Performs a bruteforce attack in the network

Creates or modifies files in /init.d to set up autorun

Creates or modifies symbolic links in /init.d to set up autorun

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

true

Architecture:

mips

Packer:

UPX

Botnet:

unknown

Number of open files:

Number of processes launched:

Processes remaning?

false

Remote TCP ports scanned:

23,22,2323,37215,6379,2375,8080,5555,80,443

Full report:

https://elfdigest.com/brief/51948d3de0e709d3d3d6348faaa0a5138733063c8b4edb0e9e5b23ca7303615c

Behaviour

Anti-VM

Persistence

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Clean

File Type:

elf.32.be

First seen:

2026-05-10T09:07:00Z UTC

Last seen:

2026-05-10T10:00:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/51948d3de0e709d3d3d6348faaa0a5138733063c8b4edb0e9e5b23ca7303615c/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/4d528442-b025-41dd-a668-1c7dd3261b65

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/3611e8e2-5d18-41f1-baaf-2e53a9d599fe

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/51948d3de0e709d3d3d6348faaa0a5138733063c8b4edb0e9e5b23ca7303615c

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/51948d3de0e709d3d3d6348faaa0a5138733063c8b4edb0e9e5b23ca7303615c/

Verdict:

Susipicious

Link:

https://tip.neiki.dev/file/51948d3de0e709d3d3d6348faaa0a5138733063c8b4edb0e9e5b23ca7303615c

Threat name:

Linux.Trojan.Generic

Status:

Suspicious

First seen:

2026-05-06 23:30:00 UTC

File Type:

ELF32 Big (Exe)

AV detection:

9 of 38 (23.68%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=kgki2ppa44e5hu6wgsh2viffcodtgbr4rnhnwdu6lmr4u4ydmfoa._file

Result

Malware family:

n/a

Score:

9/10

Tags:

discovery execution persistence privilege_escalation upx

Link:

https://tria.ge/reports/260510-n2ewqsfs8z/

Behaviour

GoLang User-Agent

Enumerates kernel/hardware configuration

Reads runtime system information

System Network Configuration Discovery

UPX packed file

Creates/modifies Cron job

Contacts a large (3469) amount of remote hosts

Creates a large amount of network flows

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/51948d3de0e709d3d3d6348faaa0a5138733063c8b4edb0e9e5b23ca7303615c

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_ELF_LNX_UPX_Compressed_File Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects a suspicious ELF binary with UPX compression
Reference:	Internal Research

Rule name:	Sus_CMD_Powershell_Usage Create hunting rule
Author:	XiAnzheng
Description:	May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

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/