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Linux Analysis Report
boatnet.arm7.elf

Overview

General Information

Sample name:	boatnet.arm7.elf
Analysis ID:	1588206
MD5:	c896d8523ad1a572db4b8f21e949a646
SHA1:	8bda4459cea2d3ceb0d773711773a7f78809f15d
SHA256:	5140241e0171d971f2695b4af89420e8a8e5a8529c473ace969d6230cdb1f20b
Tags:	user-elfdigest
Infos:

Detection

Score:	56
Range:	0 - 100
Whitelisted:	false

Signatures

Multi AV Scanner detection for submitted file

Sample is packed with UPX

Sends malformed DNS queries

Detected TCP or UDP traffic on non-standard ports

ELF contains segments with high entropy indicating compressed/encrypted content

Sample contains only a LOAD segment without any section mappings

Sample listens on a socket

Tries to connect to HTTP servers, but all servers are down (expired dropper behavior)

Uses the "uname" system call to query kernel version information (possible evasion)

Classification

General Information

Joe Sandbox version:	42.0.0 Malachite
Analysis ID:	1588206
Start date and time:	2025-01-10 22:39:17 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 30s
Hypervisor based Inspection enabled:	false
Report type:	full
Cookbook file name:	defaultlinuxfilecookbook.jbs
Analysis system description:	Ubuntu Linux 20.04 x64 (Kernel 5.4.0-72, Firefox 91.0, Evince Document Viewer 3.36.10, LibreOffice 6.4.7.2, OpenJDK 11.0.11)
Analysis Mode:	default
Sample name:	boatnet.arm7.elf
Detection:	MAL
Classification:	mal56.troj.evad.linELF@0/0@10/0

Warnings

VT rate limit hit for: w3d0ntlikebot5.parody

Runtime Messages

Command:	/tmp/boatnet.arm7.elf
PID:	5434
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	The Peoples Bank of China.
Standard Error:

Process Tree

system is lnxubuntu20

boatnet.arm7.elf (PID: 5434, Parent: 5357, MD5: 5ebfcae4fe2471fcc5695c2394773ff1) Arguments: /tmp/boatnet.arm7.elf

boatnet.arm7.elf New Fork (PID: 5436, Parent: 5434)

boatnet.arm7.elf New Fork (PID: 5438, Parent: 5436)

cleanup

Yara Signatures

⊘No yara matches

Suricata Signatures

⊘No Suricata rule has matched

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Multi AV Scanner detection for submitted file

Source: boatnet.arm7.elf	Virustotal: Detection: 25%			Perma Link
Source: boatnet.arm7.elf	ReversingLabs: Detection: 26%

Networking

Sends malformed DNS queries

Source: global traffic	DNS traffic detected: malformed DNS query: infectedchink.pirate. [malformed]
Source: global traffic	DNS traffic detected: malformed DNS query: hiakamai.dyn. [malformed]
Source: global traffic	DNS traffic detected: malformed DNS query: freethewind.parody. [malformed]

Source: global traffic

TCP traffic: 192.168.2.13:34284 -> 104.237.135.249:25596

Source: /tmp/boatnet.arm7.elf (PID: 5434)

Socket: 127.0.0.1:39148

Jump to behavior

Source: global traffic

TCP traffic: 192.168.2.13:48202 -> 185.125.190.26:443

Source: unknown	TCP traffic detected without corresponding DNS query: 185.125.190.26
Source: unknown	TCP traffic detected without corresponding DNS query: 185.125.190.26
Source: unknown	UDP traffic detected without corresponding DNS query: 185.232.68.212
Source: unknown	UDP traffic detected without corresponding DNS query: 185.232.68.212
Source: unknown	UDP traffic detected without corresponding DNS query: 139.84.165.176
Source: unknown	UDP traffic detected without corresponding DNS query: 194.36.144.87
Source: unknown	UDP traffic detected without corresponding DNS query: 64.176.6.48
Source: unknown	UDP traffic detected without corresponding DNS query: 81.169.136.222
Source: unknown	UDP traffic detected without corresponding DNS query: 95.216.99.249
Source: unknown	UDP traffic detected without corresponding DNS query: 5.161.109.23
Source: unknown	UDP traffic detected without corresponding DNS query: 5.161.109.23
Source: unknown	UDP traffic detected without corresponding DNS query: 5.161.109.23

Source: global traffic	DNS traffic detected: DNS query: infectedslurs.geek
Source: global traffic	DNS traffic detected: DNS query: yellowchink.pirate
Source: global traffic	DNS traffic detected: DNS query: infectedchink.pirate. [malformed]
Source: global traffic	DNS traffic detected: DNS query: hiakamai.dyn. [malformed]
Source: global traffic	DNS traffic detected: DNS query: w3d0ntlikebot5.parody
Source: global traffic	DNS traffic detected: DNS query: freethewind.parody. [malformed]
Source: global traffic	DNS traffic detected: DNS query: infectedchink.pirate

Source: boatnet.arm7.elf

String found in binary or memory: http://upx.sf.net

Source: unknown

Network traffic detected: HTTP traffic on port 48202 -> 443

Source: LOAD without section mappings

Program segment: 0x8000

Source: classification engine

Classification label: mal56.troj.evad.linELF@0/0@10/0

Data Obfuscation

Sample is packed with UPX

Source: initial sample	String containing UPX found: $Info: This file is packed with the UPX executable packer http://upx.sf.net $
Source: initial sample	String containing UPX found: $Info: This file is packed with the UPX executable packer http://upx.sf.net $
Source: initial sample	String containing UPX found: $Id: UPX 3.94 Copyright (C) 1996-2017 the UPX Team. All Rights Reserved. $

Source: boatnet.arm7.elf

Submission file: segment LOAD with 7.9367 entropy (max. 8.0)

Source: /tmp/boatnet.arm7.elf (PID: 5434)

Queries kernel information via 'uname':

Jump to behavior

Source: boatnet.arm7.elf, 5434.1.00007ffee8429000.00007ffee844a000.rw-.sdmp	Binary or memory string: y4x86_64/usr/bin/qemu-arm/tmp/boatnet.arm7.elfSUDO_USER=saturninoPATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/binDISPLAY=:1.0XAUTHORITY=/run/user/1000/gdm/XauthoritySUDO_UID=1000TERM=xterm-256colorCOLORTERM=truecolorLOGNAME=rootUSER=rootLANG=en_US.UTF-8SUDO_COMMAND=/bin/bashHOME=/rootMAIL=/var/mail/rootSUDO_GID=1000SHELL=/bin/bash/tmp/boatnet.arm7.elf
Source: boatnet.arm7.elf, 5434.1.00005569cac5e000.00005569cae0d000.rw-.sdmp	Binary or memory string: iU!/etc/qemu-binfmt/arm
Source: boatnet.arm7.elf, 5434.1.00005569cac5e000.00005569cae0d000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/arm
Source: boatnet.arm7.elf, 5434.1.00007ffee8429000.00007ffee844a000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-arm

Mitre Att&ck Matrix

Reconnaissance	Resource Development	Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
Gather Victim Identity Information	Acquire Infrastructure	Valid Accounts	Windows Management Instrumentation	Path Interception	Path Interception	11 Obfuscated Files or Information	OS Credential Dumping	11 Security Software Discovery	Remote Services	Data from Local System	1 Encrypted Channel	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	Rootkit	LSASS Memory	Application Window Discovery	Remote Desktop Protocol	Data from Removable Media	1 Non-Standard Port	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	At	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	1 Non-Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact
Employee Names	Virtual Private Server	Local Accounts	Cron	Login Hook	Login Hook	Binary Padding	NTDS	System Network Configuration Discovery	Distributed Component Object Model	Input Capture	2 Application Layer Protocol	Traffic Duplication	Data Destruction

Malware Configuration

⊘No configs have been found

Behavior Graph

Hide Legend

Legend:

Process
Signature
Created File
DNS/IP Info
Is Dropped
Number of created Files
Is malicious
Internet

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
boatnet.arm7.elf	25%	Virustotal		Browse
boatnet.arm7.elf	26%	ReversingLabs	Linux.Trojan.Mirai

Dropped Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

⊘No Antivirus matches

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Reputation
w3d0ntlikebot5.parody	172.104.165.127	true	false	unknown
infectedchink.pirate	unknown	unknown	true	unknown
hiakamai.dyn. [malformed]	unknown	unknown	true	unknown
infectedchink.pirate. [malformed]	unknown	unknown	true	unknown
yellowchink.pirate	unknown	unknown	false	unknown
freethewind.parody. [malformed]	unknown	unknown	true	unknown
infectedslurs.geek	unknown	unknown	false	unknown

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://upx.sf.net	boatnet.arm7.elf	false		high

World Map of Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public IPs

IP	Domain	Country	Flag	ASN	ASN Name	Malicious
104.237.135.249	unknown	United States		63949	LINODE-APLinodeLLCUS	false
185.125.190.26	unknown	United Kingdom		41231	CANONICAL-ASGB	false

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
104.237.135.249	boatnet.x86.elf	Get hash	malicious	Unknown	Browse
185.125.190.26	boatnet.m68k.elf	Get hash	malicious	Unknown	Browse
	ssh.elf	Get hash	malicious	Gafgyt	Browse
	gnjqwpc.elf	Get hash	malicious	Unknown	Browse
	Space.arm6.elf	Get hash	malicious	Unknown	Browse
	main_sh4.elf	Get hash	malicious	Mirai	Browse
	fenty.arm4.elf	Get hash	malicious	Mirai	Browse
	Space.x86.elf	Get hash	malicious	Unknown	Browse
	boatnet.mpsl.elf	Get hash	malicious	Mirai	Browse
	wind.arm5.elf	Get hash	malicious	Mirai	Browse
	main_ppc.elf	Get hash	malicious	Mirai	Browse

Domains

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
w3d0ntlikebot5.parody	boatnet.m68k.elf	Get hash	malicious	Unknown	Browse	172.232.34.247
	boatnet.mpsl.elf	Get hash	malicious	Unknown	Browse	172.236.61.194
	j980HN1yJw.elf	Get hash	malicious	Unknown	Browse	204.76.203.19

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
CANONICAL-ASGB	Space.arm5.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	boatnet.m68k.elf	Get hash	malicious	Unknown	Browse	185.125.190.26
	ssd.elf	Get hash	malicious	Gafgyt	Browse	91.189.91.42
	arm7.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	ssy.elf	Get hash	malicious	Gafgyt	Browse	91.189.91.42
	ssh.elf	Get hash	malicious	Gafgyt	Browse	185.125.190.26
	UnHAnaAW.mpsl.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	UnHAnaAW.arm7.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	UnHAnaAW.sh4.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	wrjkngh4.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
LINODE-APLinodeLLCUS	boatnet.m68k.elf	Get hash	malicious	Unknown	Browse	172.105.120.101
	QUOTATION#050125.exe	Get hash	malicious	FormBook	Browse	45.33.2.79
	QUOTATION#070125-ELITE MARINE .exe	Get hash	malicious	FormBook	Browse	198.58.118.167
	Benefit_401k_2025_Enrollment.pdf	Get hash	malicious	Unknown	Browse	198.58.122.131
	QUOTATION#050125.exe	Get hash	malicious	FormBook	Browse	45.33.23.183
	ZipThis.exe	Get hash	malicious	Unknown	Browse	45.33.84.9
	miori.x86.elf	Get hash	malicious	Unknown	Browse	45.79.143.171
	https://creditunions.taplink.ws	Get hash	malicious	HTMLPhisher	Browse	198.58.107.108
	ZipThis.exe	Get hash	malicious	Unknown	Browse	45.33.84.9
	http://phothockey.ch	Get hash	malicious	CAPTCHA Scam ClickFix	Browse	172.105.221.29

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

⊘No created / dropped files found

Static File Info

General

File type:	ELF 32-bit LSB executable, ARM, EABI4 version 1 (GNU/Linux), statically linked, no section header
Entropy (8bit):	7.967426799446302
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	boatnet.arm7.elf
File size:	40'072 bytes
MD5:	c896d8523ad1a572db4b8f21e949a646
SHA1:	8bda4459cea2d3ceb0d773711773a7f78809f15d
SHA256:	5140241e0171d971f2695b4af89420e8a8e5a8529c473ace969d6230cdb1f20b
SHA512:	c2edc13ded25004eb85d7bee457ef1f3672657156d95c577639c014733946abb0c47974cf48a5c8fffdbbcd1522eeae745f2adba5d95c12b8664a7a9898e2c05
SSDEEP:	768:tV6dftlrWXPaY64WO1F64H2RwkD2H9q3UELE0XD4qcb7v4PKbkAz1r4Vk:tV6ZHhPQ1F64H2R1LE0XDDI7vvzZF
TLSH:	5903F165702338728D741F31E90C9BCA55C5FBF6E4B9507B42103A7898CFA652BF2C86
File Content Preview:	.ELF..............(.........4...........4. ...(......................d...d...............r..........................Q.td............................=.%<UPX!....................g..........?.E.h;....#..$...o...._p.+......./..;...... ../...z.L.....`I..\|.w..\|

Static ELF Info

ELF header
Class:	ELF32
Data:	2's complement, little endian
Version:	1 (current)
Machine:	ARM
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - Linux
ABI Version:	0
Entry Point Address:	0xd218
Flags:	0x4000002
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	0
Section Header Size:	40
Number of Section Headers:	0
Header String Table Index:	0

Program Segments

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align
LOAD	0x0	0x8000	0x8000	0x6405	0x6405	7.9367	0x5	R E	0x8000
LOAD	0x72bc	0x1f2bc	0x1f2bc	0x0	0x0	0.0000	0x6	RW	0x8000
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x7	RWE	0x4

Network Behavior

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 10, 2025 22:40:08.342894077 CET	48202	443	192.168.2.13	185.125.190.26
Jan 10, 2025 22:40:17.240622997 CET	34284	25596	192.168.2.13	104.237.135.249
Jan 10, 2025 22:40:17.247339010 CET	25596	34284	104.237.135.249	192.168.2.13
Jan 10, 2025 22:40:17.247457981 CET	34284	25596	192.168.2.13	104.237.135.249
Jan 10, 2025 22:40:17.248924971 CET	34284	25596	192.168.2.13	104.237.135.249
Jan 10, 2025 22:40:17.255604982 CET	25596	34284	104.237.135.249	192.168.2.13
Jan 10, 2025 22:40:17.255793095 CET	34284	25596	192.168.2.13	104.237.135.249
Jan 10, 2025 22:40:17.262713909 CET	25596	34284	104.237.135.249	192.168.2.13
Jan 10, 2025 22:40:27.255096912 CET	34284	25596	192.168.2.13	104.237.135.249
Jan 10, 2025 22:40:27.260067940 CET	25596	34284	104.237.135.249	192.168.2.13
Jan 10, 2025 22:40:38.616161108 CET	25596	34284	104.237.135.249	192.168.2.13
Jan 10, 2025 22:40:38.616993904 CET	34284	25596	192.168.2.13	104.237.135.249
Jan 10, 2025 22:40:38.621853113 CET	25596	34284	104.237.135.249	192.168.2.13
Jan 10, 2025 22:40:39.646681070 CET	34286	25596	192.168.2.13	104.237.135.249
Jan 10, 2025 22:40:39.651496887 CET	25596	34286	104.237.135.249	192.168.2.13
Jan 10, 2025 22:40:39.651689053 CET	34286	25596	192.168.2.13	104.237.135.249
Jan 10, 2025 22:40:39.652694941 CET	34286	25596	192.168.2.13	104.237.135.249
Jan 10, 2025 22:40:39.657469034 CET	25596	34286	104.237.135.249	192.168.2.13
Jan 10, 2025 22:40:39.657577038 CET	34286	25596	192.168.2.13	104.237.135.249
Jan 10, 2025 22:40:39.662412882 CET	25596	34286	104.237.135.249	192.168.2.13
Jan 10, 2025 22:40:39.830925941 CET	48202	443	192.168.2.13	185.125.190.26
Jan 10, 2025 22:41:01.018120050 CET	25596	34286	104.237.135.249	192.168.2.13
Jan 10, 2025 22:41:01.018461943 CET	34286	25596	192.168.2.13	104.237.135.249
Jan 10, 2025 22:41:01.023256063 CET	25596	34286	104.237.135.249	192.168.2.13
Jan 10, 2025 22:41:07.027853012 CET	34288	25596	192.168.2.13	104.237.135.249
Jan 10, 2025 22:41:07.032871962 CET	25596	34288	104.237.135.249	192.168.2.13
Jan 10, 2025 22:41:07.032980919 CET	34288	25596	192.168.2.13	104.237.135.249
Jan 10, 2025 22:41:07.034157991 CET	34288	25596	192.168.2.13	104.237.135.249
Jan 10, 2025 22:41:07.038918972 CET	25596	34288	104.237.135.249	192.168.2.13
Jan 10, 2025 22:41:07.038996935 CET	34288	25596	192.168.2.13	104.237.135.249
Jan 10, 2025 22:41:07.043755054 CET	25596	34288	104.237.135.249	192.168.2.13
Jan 10, 2025 22:41:28.378895044 CET	25596	34288	104.237.135.249	192.168.2.13
Jan 10, 2025 22:41:28.379152060 CET	34288	25596	192.168.2.13	104.237.135.249
Jan 10, 2025 22:41:28.384130955 CET	25596	34288	104.237.135.249	192.168.2.13
Jan 10, 2025 22:41:34.387151003 CET	34290	25596	192.168.2.13	104.237.135.249
Jan 10, 2025 22:41:34.392326117 CET	25596	34290	104.237.135.249	192.168.2.13
Jan 10, 2025 22:41:34.392421961 CET	34290	25596	192.168.2.13	104.237.135.249
Jan 10, 2025 22:41:34.393394947 CET	34290	25596	192.168.2.13	104.237.135.249
Jan 10, 2025 22:41:34.398268938 CET	25596	34290	104.237.135.249	192.168.2.13
Jan 10, 2025 22:41:34.398376942 CET	34290	25596	192.168.2.13	104.237.135.249
Jan 10, 2025 22:41:34.403203011 CET	25596	34290	104.237.135.249	192.168.2.13
Jan 10, 2025 22:41:44.403628111 CET	34290	25596	192.168.2.13	104.237.135.249
Jan 10, 2025 22:41:44.408493042 CET	25596	34290	104.237.135.249	192.168.2.13
Jan 10, 2025 22:41:55.789751053 CET	25596	34290	104.237.135.249	192.168.2.13
Jan 10, 2025 22:41:55.790177107 CET	34290	25596	192.168.2.13	104.237.135.249
Jan 10, 2025 22:41:55.795043945 CET	25596	34290	104.237.135.249	192.168.2.13
Jan 10, 2025 22:42:01.798834085 CET	34292	25596	192.168.2.13	104.237.135.249
Jan 10, 2025 22:42:01.803697109 CET	25596	34292	104.237.135.249	192.168.2.13
Jan 10, 2025 22:42:01.803880930 CET	34292	25596	192.168.2.13	104.237.135.249
Jan 10, 2025 22:42:01.804866076 CET	34292	25596	192.168.2.13	104.237.135.249
Jan 10, 2025 22:42:01.809617043 CET	25596	34292	104.237.135.249	192.168.2.13
Jan 10, 2025 22:42:01.809664965 CET	34292	25596	192.168.2.13	104.237.135.249
Jan 10, 2025 22:42:01.814450026 CET	25596	34292	104.237.135.249	192.168.2.13

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 10, 2025 22:39:59.123913050 CET	35560	53	192.168.2.13	185.232.68.212
Jan 10, 2025 22:39:59.141338110 CET	53	35560	185.232.68.212	192.168.2.13
Jan 10, 2025 22:40:00.150407076 CET	60923	53	192.168.2.13	185.232.68.212
Jan 10, 2025 22:40:00.167712927 CET	53	60923	185.232.68.212	192.168.2.13
Jan 10, 2025 22:40:02.170684099 CET	57143	53	192.168.2.13	139.84.165.176
Jan 10, 2025 22:40:09.179244995 CET	51408	53	192.168.2.13	194.36.144.87
Jan 10, 2025 22:40:09.196048975 CET	53	51408	194.36.144.87	192.168.2.13
Jan 10, 2025 22:40:10.199691057 CET	46967	53	192.168.2.13	64.176.6.48
Jan 10, 2025 22:40:17.208833933 CET	46818	53	192.168.2.13	81.169.136.222
Jan 10, 2025 22:40:17.238398075 CET	53	46818	81.169.136.222	192.168.2.13
Jan 10, 2025 22:40:39.619699001 CET	57674	53	192.168.2.13	95.216.99.249
Jan 10, 2025 22:40:39.645924091 CET	53	57674	95.216.99.249	192.168.2.13
Jan 10, 2025 22:41:02.021703005 CET	33328	53	192.168.2.13	5.161.109.23
Jan 10, 2025 22:41:29.381239891 CET	59861	53	192.168.2.13	5.161.109.23
Jan 10, 2025 22:41:56.793009996 CET	42540	53	192.168.2.13	5.161.109.23

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Jan 10, 2025 22:39:59.123913050 CET	192.168.2.13	185.232.68.212	0x8286	Standard query (0)	infectedslurs.geek	A (IP address)	IN (0x0001)	false
Jan 10, 2025 22:40:00.150407076 CET	192.168.2.13	185.232.68.212	0x31f1	Standard query (0)	yellowchink.pirate	A (IP address)	IN (0x0001)	false
Jan 10, 2025 22:40:02.170684099 CET	192.168.2.13	139.84.165.176	0x4a64	Standard query (0)	infectedslurs.geek	A (IP address)	IN (0x0001)	false
Jan 10, 2025 22:40:09.179244995 CET	192.168.2.13	194.36.144.87	0x7f47	Standard query (0)	infectedchink.pirate. [malformed]	256	441	false
Jan 10, 2025 22:40:10.199691057 CET	192.168.2.13	64.176.6.48	0xec71	Standard query (0)	hiakamai.dyn. [malformed]	256	449	false
Jan 10, 2025 22:40:17.208833933 CET	192.168.2.13	81.169.136.222	0x8987	Standard query (0)	w3d0ntlikebot5.parody	A (IP address)	IN (0x0001)	false
Jan 10, 2025 22:40:39.619699001 CET	192.168.2.13	95.216.99.249	0xc974	Standard query (0)	freethewind.parody. [malformed]	256	471	false
Jan 10, 2025 22:41:02.021703005 CET	192.168.2.13	5.161.109.23	0x1269	Standard query (0)	infectedchink.pirate	A (IP address)	IN (0x0001)	false
Jan 10, 2025 22:41:29.381239891 CET	192.168.2.13	5.161.109.23	0x5fc1	Standard query (0)	hiakamai.dyn. [malformed]	256	270	false
Jan 10, 2025 22:41:56.793009996 CET	192.168.2.13	5.161.109.23	0x3466	Standard query (0)	freethewind.parody. [malformed]	256	297	false

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	CName	Address	Type	Class	DNS over HTTPS
Jan 10, 2025 22:39:59.141338110 CET	185.232.68.212	192.168.2.13	0x8286	Refused (5)	infectedslurs.geek	none	none	A (IP address)	IN (0x0001)	false
Jan 10, 2025 22:40:00.167712927 CET	185.232.68.212	192.168.2.13	0x31f1	Refused (5)	yellowchink.pirate	none	none	A (IP address)	IN (0x0001)	false
Jan 10, 2025 22:40:09.196048975 CET	194.36.144.87	192.168.2.13	0x7f47	Format error (1)	infectedchink.pirate. [malformed]	none	none	256	442	false
Jan 10, 2025 22:40:17.238398075 CET	81.169.136.222	192.168.2.13	0x8987	No error (0)	w3d0ntlikebot5.parody		172.104.165.127	A (IP address)	IN (0x0001)	false
Jan 10, 2025 22:40:17.238398075 CET	81.169.136.222	192.168.2.13	0x8987	No error (0)	w3d0ntlikebot5.parody		45.79.236.13	A (IP address)	IN (0x0001)	false
Jan 10, 2025 22:40:17.238398075 CET	81.169.136.222	192.168.2.13	0x8987	No error (0)	w3d0ntlikebot5.parody		172.236.61.194	A (IP address)	IN (0x0001)	false
Jan 10, 2025 22:40:17.238398075 CET	81.169.136.222	192.168.2.13	0x8987	No error (0)	w3d0ntlikebot5.parody		172.236.11.132	A (IP address)	IN (0x0001)	false
Jan 10, 2025 22:40:17.238398075 CET	81.169.136.222	192.168.2.13	0x8987	No error (0)	w3d0ntlikebot5.parody		172.232.34.247	A (IP address)	IN (0x0001)	false
Jan 10, 2025 22:40:17.238398075 CET	81.169.136.222	192.168.2.13	0x8987	No error (0)	w3d0ntlikebot5.parody		74.207.230.91	A (IP address)	IN (0x0001)	false
Jan 10, 2025 22:40:17.238398075 CET	81.169.136.222	192.168.2.13	0x8987	No error (0)	w3d0ntlikebot5.parody		192.46.236.113	A (IP address)	IN (0x0001)	false
Jan 10, 2025 22:40:17.238398075 CET	81.169.136.222	192.168.2.13	0x8987	No error (0)	w3d0ntlikebot5.parody		104.237.135.249	A (IP address)	IN (0x0001)	false
Jan 10, 2025 22:40:17.238398075 CET	81.169.136.222	192.168.2.13	0x8987	No error (0)	w3d0ntlikebot5.parody		172.236.28.137	A (IP address)	IN (0x0001)	false
Jan 10, 2025 22:40:17.238398075 CET	81.169.136.222	192.168.2.13	0x8987	No error (0)	w3d0ntlikebot5.parody		172.105.120.101	A (IP address)	IN (0x0001)	false
Jan 10, 2025 22:40:17.238398075 CET	81.169.136.222	192.168.2.13	0x8987	No error (0)	w3d0ntlikebot5.parody		172.234.20.31	A (IP address)	IN (0x0001)	false
Jan 10, 2025 22:40:17.238398075 CET	81.169.136.222	192.168.2.13	0x8987	No error (0)	w3d0ntlikebot5.parody		172.233.66.46	A (IP address)	IN (0x0001)	false
Jan 10, 2025 22:40:17.238398075 CET	81.169.136.222	192.168.2.13	0x8987	No error (0)	w3d0ntlikebot5.parody		172.105.109.175	A (IP address)	IN (0x0001)	false
Jan 10, 2025 22:40:17.238398075 CET	81.169.136.222	192.168.2.13	0x8987	No error (0)	w3d0ntlikebot5.parody		104.237.135.234	A (IP address)	IN (0x0001)	false
Jan 10, 2025 22:40:17.238398075 CET	81.169.136.222	192.168.2.13	0x8987	No error (0)	w3d0ntlikebot5.parody		170.187.181.188	A (IP address)	IN (0x0001)	false
Jan 10, 2025 22:40:39.645924091 CET	95.216.99.249	192.168.2.13	0xc974	Format error (1)	freethewind.parody. [malformed]	none	none	256	471	false

System Behavior

Analysis Process: boatnet.arm7.elf PID: 5434, Parent PID: 5357

General

Start time (UTC):	21:39:57
Start date (UTC):	10/01/2025
Path:	/tmp/boatnet.arm7.elf
Arguments:	/tmp/boatnet.arm7.elf
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

Chronological Activities

Analysis Process: boatnet.arm7.elf PID: 5436, Parent PID: 5434

General

Start time (UTC):	21:39:58
Start date (UTC):	10/01/2025
Path:	/tmp/boatnet.arm7.elf
Arguments:	-
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

Chronological Activities

Analysis Process: boatnet.arm7.elf PID: 5438, Parent PID: 5436

General

Start time (UTC):	21:39:58
Start date (UTC):	10/01/2025
Path:	/tmp/boatnet.arm7.elf
Arguments:	-
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

Description:	Adversaries may attempt to make an executable or file difficult to discover or analyze by encrypting, encoding, or otherwise obfuscating its contents on the system or in transit. This is common behavior that can be used across different platforms and the network to evade defenses.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Creation, File: File Metadata, Module: Module Load, Process: OS API Execution, Process: Process Creation, Script: Script Execution, WMI: WMI Creation, Windows Registry: Windows Registry Key Creation
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of security software, configurations, defensive tools, and sensors that are installed on a system or in a cloud environment. This may include things such as firewall rules and anti-virus. Adversaries may use the information from Security Software Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Firewall: Firewall Enumeration, Firewall: Firewall Metadata, Process: OS API Execution, Process: Process Creation
Platforms:	Azure AD, Google Workspace, IaaS, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ a known encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Despite the use of a secure algorithm, these implementations may be vulnerable to reverse engineering if secret keys are encoded and/or generated within malware samples/configuration files.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using a protocol and port pairing that are typically not associated. For example, HTTPS over port 8088or port 587as opposed to the traditional port 443. Adversaries may make changes to the standard port used by a protocol to bypass filtering or muddle analysis/parsing of network data.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use an OSI non-application layer protocol for communication between host and C2 server or among infected hosts within a network. The list of possible protocols is extensive.Specific examples include use of network layer protocols, such as the Internet Control Message Protocol (ICMP), transport layer protocols, such as the User Datagram Protocol (UDP), session layer protocols, such as Socket Secure (SOCKS), as well as redirected/tunneled protocols, such as Serial over LAN (SOL).
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using OSI application layer protocols to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report boatnet.arm7.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Warnings

Runtime Messages

Process Tree

Yara Signatures

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Networking

System Summary

Data Obfuscation

Hooking and other Techniques for Hiding and Protection

Malware Analysis System Evasion

Mitre Att&ck Matrix

Malware Configuration

Behavior Graph

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Domains

URLs

Domains and IPs

Contacted Domains

URLs from Memory and Binaries

World Map of Contacted IPs

Public IPs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

Static File Info

General

Static ELF Info

ELF header

Program Segments

Network Behavior

Network Port Distribution

TCP Packets

UDP Packets

DNS Queries

DNS Answers

System Behavior

Analysis Process: boatnet.arm7.elf PID: 5434, Parent PID: 5357

General

Chronological Activities

Analysis Process: boatnet.arm7.elf PID: 5436, Parent PID: 5434

General

Chronological Activities

Analysis Process: boatnet.arm7.elf PID: 5438, Parent PID: 5436

General

Chronological Activities

Linux Analysis Report
boatnet.arm7.elf