MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aa6df8407728c688e285438737916fde9b9fcf0c07b7d35b5585ab5cb028d9b5. 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

Gafgyt

Vendor detections: 8

Intelligence 8 IOCs YARA 4 File information Comments

SHA256 hash:	aa6df8407728c688e285438737916fde9b9fcf0c07b7d35b5585ab5cb028d9b5
SHA3-384 hash:	e09acee2104a8335e0fe1a2f2ed9b09915923ce59443ddb20723fc6fc7238e79930c2cda6be4c2bb83ec7f758f1d6732
SHA1 hash:	c7089773faaeb84a753a57f1c525844bd0c253b2
MD5 hash:	bd0c9809ca3833b0a096f03e9ddf6d9c
humanhash:	jupiter-purple-zulu-stairway
File name:	boatnet.mips
Download:	download sample
Signature	Gafgyt Create hunting rule
File size:	44'752 bytes
First seen:	2026-03-26 09:24:02 UTC
Last seen:	2026-03-26 20:36:45 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	768:lQAyqK/baMUebiosgYBWNLjrAi2Wd1j4Cj1NaT/3/59TYAqD60JgGlzDpbuR1Jm:CfJ/3UemJglNLjrA4N4CNU/LTYAqD6sT
TLSH	T183130250638105DBF5232B3287D14B672EE847D339A3A804DD84E34EEE4596CB9D2EE6
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	juroots
Tags:	elf mips 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) :	44'752 bytes
File size (de-compressed) :	119'620 bytes
Format:	linux/mips
Unpacked file:	1c2ce62cd4d2bdb8cfd99f2f920e0eb4a7bc54659d3db6538674ebc0c7f266b2

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Details

Link:

https://research.acce.ciphertechsolutions.com/results/04149267-b7b5-4746-94c4-8e9b812ddc84/

Result

Verdict:

Malware

Maliciousness:

Behaviour

Connection attempt

Runs as daemon

Opens a port

DNS request

Substitutes an application name

Performs a bruteforce attack in the network

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Tags:

masquerade packed upx

Link:

https://www.filescan.io/uploads/69c4fb58972c219c8d6e9862/reports/438d5e93-6be9-449a-a1c2-37665c930c3a/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

mips

Packer:

UPX

Botnet:

unknown

Number of open files:

Number of processes launched:

Processes remaning?

true

Remote TCP ports scanned:

Full report:

https://elfdigest.com/brief/aa6df8407728c688e285438737916fde9b9fcf0c07b7d35b5585ab5cb028d9b5

Behaviour

Process Renaming

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Result

Gathering data

Verdict:

Malicious

File Type:

elf.32.be

Link:

https://opentip.kaspersky.com/aa6df8407728c688e285438737916fde9b9fcf0c07b7d35b5585ab5cb028d9b5/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/0496e681-6cbe-4ef1-9963-95f4c1e745a6

Behavior Graph:

Download SVG

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/52eaea7b-4b90-48bf-ae3d-6be9d1e25586

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/aa6df8407728c688e285438737916fde9b9fcf0c07b7d35b5585ab5cb028d9b5

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/aa6df8407728c688e285438737916fde9b9fcf0c07b7d35b5585ab5cb028d9b5/

Threat name:

Linux.Trojan.Egairtigado

Status:

Malicious

First seen:

2026-03-26 09:24:43 UTC

File Type:

ELF32 Big (Exe)

AV detection:

9 of 24 (37.50%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=vjw7qqdxfddiryufiodtpelp32nz7tyma635gw2vqwvvzmbi3g2q._file

Result

Malware family:

n/a

Score:

9/10

Tags:

discovery upx

Link:

https://tria.ge/reports/260326-lc9cyaey6v/

Behaviour

Reads runtime system information

System Network Configuration Discovery

Writes file to tmp directory

Changes its process name

Reads system network configuration

Enumerates active TCP sockets

Unexpected DNS network traffic destination

Contacts a large (61515) 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.

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:	linux_generic_ipv6_catcher Create hunting rule
Author:	@_lubiedo
Description:	ELF samples using IPv6 addresses

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