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Linux Analysis Report
demon.arm.elf

Overview

General Information

Sample name:	demon.arm.elf
Analysis ID:	1635857
MD5:	7f33426c81282d96f9e892aa594f45c3
SHA1:	d7bcb96db22e5d5e6a1fa89fe203b1f530dc393b
SHA256:	fe3907124fa4a5af0e13784bf0871b44b24482798ac953ac8a838911904d15a3
Tags:	elfuser-abuse_ch
Infos:

Detection

Score:	56
Range:	0 - 100

Signatures

Multi AV Scanner detection for submitted file

Suricata IDS alerts for network traffic

Detected TCP or UDP traffic on non-standard ports

Sample has stripped symbol table

Sample listens on a socket

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

Classification

General Information

Joe Sandbox version:	42.0.0 Malachite
Analysis ID:	1635857
Start date and time:	2025-03-12 03:07:15 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 55s
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:	demon.arm.elf
Detection:	MAL
Classification:	mal56.linELF@0/0@2/0

Runtime Messages

Command:	/tmp/demon.arm.elf
PID:	5429
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	Dark infection successful!!
Standard Error:

Process Tree

system is lnxubuntu20

demon.arm.elf (PID: 5429, Parent: 5352, MD5: 5ebfcae4fe2471fcc5695c2394773ff1) Arguments: /tmp/demon.arm.elf

demon.arm.elf New Fork (PID: 5431, Parent: 5429)

cleanup

Yara Signatures

⊘No yara matches

Suricata Signatures

ETPRO MALWARE ELF/Miori Variant CnC Activity

Timestamp	SID	Severity	Classtype	Source IP	Source Port	Destination IP	Destination Port	Protocol
2025-03-12T03:08:03.097954+0100	2836615	1	Malware Command and Control Activity Detected	192.168.2.13	41496	196.251.81.246	10019	TCP
2025-03-12T03:10:37.763225+0100	2836615	1	Malware Command and Control Activity Detected	192.168.2.13	41498	196.251.81.246	10019	TCP
2025-03-12T03:10:39.415597+0100	2836615	1	Malware Command and Control Activity Detected	192.168.2.13	41500	196.251.81.246	10019	TCP
2025-03-12T03:10:41.057707+0100	2836615	1	Malware Command and Control Activity Detected	192.168.2.13	41502	196.251.81.246	10019	TCP

Joe Sandbox Signatures

• AV Detection
• Networking
• System Summary
• Malware Analysis System Evasion

Click to jump to signature section

Show All Signature Results

AV Detection

Multi AV Scanner detection for submitted file

Source: demon.arm.elf

Virustotal: Detection: 43%

Perma Link

Networking

Suricata IDS alerts for network traffic

Source: Network traffic	Suricata IDS: 2836615 - Severity 1 - ETPRO MALWARE ELF/Miori Variant CnC Activity : 192.168.2.13:41498 -> 196.251.81.246:10019
Source: Network traffic	Suricata IDS: 2836615 - Severity 1 - ETPRO MALWARE ELF/Miori Variant CnC Activity : 192.168.2.13:41496 -> 196.251.81.246:10019
Source: Network traffic	Suricata IDS: 2836615 - Severity 1 - ETPRO MALWARE ELF/Miori Variant CnC Activity : 192.168.2.13:41502 -> 196.251.81.246:10019
Source: Network traffic	Suricata IDS: 2836615 - Severity 1 - ETPRO MALWARE ELF/Miori Variant CnC Activity : 192.168.2.13:41500 -> 196.251.81.246:10019

Source: global traffic

TCP traffic: 192.168.2.13:41496 -> 196.251.81.246:10019

Source: /tmp/demon.arm.elf (PID: 5429)

Socket: 127.0.0.1:12121

Jump to behavior

Source: unknown	TCP traffic detected without corresponding DNS query: 196.251.81.246
Source: unknown	TCP traffic detected without corresponding DNS query: 196.251.81.246
Source: unknown	TCP traffic detected without corresponding DNS query: 196.251.81.246
Source: unknown	TCP traffic detected without corresponding DNS query: 196.251.81.246
Source: unknown	TCP traffic detected without corresponding DNS query: 196.251.81.246
Source: unknown	TCP traffic detected without corresponding DNS query: 196.251.81.246
Source: unknown	TCP traffic detected without corresponding DNS query: 196.251.81.246
Source: unknown	TCP traffic detected without corresponding DNS query: 196.251.81.246
Source: unknown	TCP traffic detected without corresponding DNS query: 196.251.81.246
Source: unknown	TCP traffic detected without corresponding DNS query: 196.251.81.246
Source: unknown	TCP traffic detected without corresponding DNS query: 196.251.81.246
Source: unknown	TCP traffic detected without corresponding DNS query: 196.251.81.246
Source: unknown	TCP traffic detected without corresponding DNS query: 196.251.81.246
Source: unknown	TCP traffic detected without corresponding DNS query: 196.251.81.246
Source: unknown	TCP traffic detected without corresponding DNS query: 196.251.81.246
Source: unknown	TCP traffic detected without corresponding DNS query: 196.251.81.246
Source: unknown	TCP traffic detected without corresponding DNS query: 196.251.81.246
Source: unknown	TCP traffic detected without corresponding DNS query: 196.251.81.246
Source: unknown	TCP traffic detected without corresponding DNS query: 196.251.81.246

Source: global traffic

DNS traffic detected: DNS query: daisy.ubuntu.com

Source: ELF static info symbol of initial sample

.symtab present: no

Source: classification engine

Classification label: mal56.linELF@0/0@2/0

Source: /tmp/demon.arm.elf (PID: 5429)

Queries kernel information via 'uname':

Jump to behavior

Source: demon.arm.elf, 5429.1.00005567dd94c000.00005567dda7a000.rw-.sdmp	Binary or memory string: gU!/etc/qemu-binfmt/arm
Source: demon.arm.elf, 5429.1.00005567dd94c000.00005567dda7a000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/arm
Source: demon.arm.elf, 5429.1.00007ffdfe542000.00007ffdfe563000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-arm
Source: demon.arm.elf, 5429.1.00007ffdfe542000.00007ffdfe563000.rw-.sdmp	Binary or memory string: 9x86_64/usr/bin/qemu-arm/tmp/demon.arm.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/demon.arm.elf

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	Direct Volume Access	OS Credential Dumping	11 Security Software Discovery	Remote Services	Data from Local System	1 Non-Standard Port	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-Application Layer Protocol	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 Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact

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

Screenshots

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Thumbnails

This section contains all screenshots as thumbnails, including those not shown in the slideshow.

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
demon.arm.elf	44%	Virustotal		Browse

Dropped Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

⊘No Antivirus matches

Domains and IPs

Download Network PCAP: filtered – full

Contacted Domains

Name	IP	Active	Malicious	Antivirus Detection	Reputation
daisy.ubuntu.com	162.213.35.24	true	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
196.251.81.246	unknown	Seychelles		37417	SONIC-WirelessZA	true

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
196.251.81.246	demon.mpsl.elf	Get hash	malicious	Unknown	Browse
	demon.x86.elf	Get hash	malicious	Unknown	Browse
	demon.x86.elf	Get hash	malicious	Unknown	Browse
	demon.mips.elf	Get hash	malicious	Unknown	Browse
	demon.arm.elf	Get hash	malicious	Unknown	Browse
	demon.mpsl.elf	Get hash	malicious	Unknown	Browse
	demon.arm.elf	Get hash	malicious	Unknown	Browse
	demon.mpsl.elf	Get hash	malicious	Unknown	Browse
	demon.mips.elf	Get hash	malicious	Unknown	Browse
	demon.x86.elf	Get hash	malicious	Unknown	Browse

Domains

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
daisy.ubuntu.com	demon.arm5.elf	Get hash	malicious	Unknown	Browse	162.213.35.25
	demon.arm7.elf	Get hash	malicious	Unknown	Browse	162.213.35.25
	demon.mpsl.elf	Get hash	malicious	Unknown	Browse	162.213.35.25
	demon.arm6.elf	Get hash	malicious	Unknown	Browse	162.213.35.24
	demon.arm.elf	Get hash	malicious	Unknown	Browse	162.213.35.24
	demon.mpsl.elf	Get hash	malicious	Unknown	Browse	162.213.35.25
	morte.arm6.elf	Get hash	malicious	Unknown	Browse	162.213.35.24
	arm6.elf	Get hash	malicious	Unknown	Browse	162.213.35.24
	arm5-20250311-2220.elf	Get hash	malicious	Unknown	Browse	162.213.35.25
	mpsl.elf	Get hash	malicious	Unknown	Browse	162.213.35.25

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
SONIC-WirelessZA	demon.mpsl.elf	Get hash	malicious	Unknown	Browse	196.251.81.246
	demon.x86.elf	Get hash	malicious	Unknown	Browse	196.251.81.246
	demon.x86.elf	Get hash	malicious	Unknown	Browse	196.251.81.246
	demon.mips.elf	Get hash	malicious	Unknown	Browse	196.251.81.246
	demon.arm.elf	Get hash	malicious	Unknown	Browse	196.251.81.246
	demon.mpsl.elf	Get hash	malicious	Unknown	Browse	196.251.81.246
	demon.arm.elf	Get hash	malicious	Unknown	Browse	196.251.81.246
	demon.mpsl.elf	Get hash	malicious	Unknown	Browse	196.251.81.246
	demon.mips.elf	Get hash	malicious	Unknown	Browse	196.251.81.246
	demon.x86.elf	Get hash	malicious	Unknown	Browse	196.251.81.246

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, version 1 (ARM), statically linked, stripped
Entropy (8bit):	5.52413674452234
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	demon.arm.elf
File size:	21'448 bytes
MD5:	7f33426c81282d96f9e892aa594f45c3
SHA1:	d7bcb96db22e5d5e6a1fa89fe203b1f530dc393b
SHA256:	fe3907124fa4a5af0e13784bf0871b44b24482798ac953ac8a838911904d15a3
SHA512:	a9a878946cb69ec27062422b8e90218682a0ce230a69626fda17b1dcf407e57de35fe209f5cf5f3d84ac627a6ef85926bb5faef2618e2f460538e03ec5b1eab6
SSDEEP:	384:p+jYEv505hJOp+vJ66g6L69K6kXBJZH3HDkFx4eHF:pREv50PJOYvJKEJZH3Hh
TLSH:	87A2C4E5F845DA07C9C50237BA0E878E7B216758B2DE3307AF273F50664B86B0A7E045
File Content Preview:	.ELF...a..........(.........4...8R......4. ...(......................I...I...............P...P...P..................Q.td..................................-...L."...............0@-.\P...0....S.0...P@...0... ....R......0...0...........0... ....R..... 0....S

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:	ARM - ABI
ABI Version:	0
Entry Point Address:	0x8190
Flags:	0x202
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	21048
Section Header Size:	40
Number of Section Headers:	10
Header String Table Index:	9

Sections

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x8094	0x94	0x18	0x0	0x6	AX	4
.text	PROGBITS	0x80b0	0xb0	0x43c8	0x0	0x6	AX	16
.fini	PROGBITS	0xc478	0x4478	0x14	0x0	0x6	AX	4
.rodata	PROGBITS	0xc48c	0x448c	0x55c	0x0	0x2	A	4
.ctors	PROGBITS	0x15000	0x5000	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x15008	0x5008	0x8	0x0	0x3	WA	4
.data	PROGBITS	0x15014	0x5014	0x1e4	0x0	0x3	WA	4
.bss	NOBITS	0x151f8	0x51f8	0xd518	0x0	0x3	WA	4
.shstrtab	STRTAB	0x0	0x51f8	0x3e	0x0	0x0		1

Program Segments

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x8000	0x8000	0x49e8	0x49e8	5.8594	0x5	R E	0x8000	.init .text .fini .rodata
LOAD	0x5000	0x15000	0x15000	0x1f8	0xd710	3.0742	0x6	RW	0x8000	.ctors .dtors .data .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x7	RWE	0x4

Network Behavior

Download Network PCAP: filtered – full

Suricata IDS Alerts

Timestamp	SID	Signature	Severity	Source IP	Source Port	Dest IP	Dest Port	Protocol
2025-03-12T03:08:03.097954+0100	2836615	ETPRO MALWARE ELF/Miori Variant CnC Activity	1	192.168.2.13	41496	196.251.81.246	10019	TCP
2025-03-12T03:10:37.763225+0100	2836615	ETPRO MALWARE ELF/Miori Variant CnC Activity	1	192.168.2.13	41498	196.251.81.246	10019	TCP
2025-03-12T03:10:39.415597+0100	2836615	ETPRO MALWARE ELF/Miori Variant CnC Activity	1	192.168.2.13	41500	196.251.81.246	10019	TCP
2025-03-12T03:10:41.057707+0100	2836615	ETPRO MALWARE ELF/Miori Variant CnC Activity	1	192.168.2.13	41502	196.251.81.246	10019	TCP

Network Port Distribution

Total Packets: 21
• 10019 undefined
• 53 (DNS)

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Mar 12, 2025 03:08:03.071851969 CET	41496	10019	192.168.2.13	196.251.81.246
Mar 12, 2025 03:08:03.076621056 CET	10019	41496	196.251.81.246	192.168.2.13
Mar 12, 2025 03:08:03.076769114 CET	41496	10019	192.168.2.13	196.251.81.246
Mar 12, 2025 03:08:03.097954035 CET	41496	10019	192.168.2.13	196.251.81.246
Mar 12, 2025 03:08:03.102658033 CET	10019	41496	196.251.81.246	192.168.2.13
Mar 12, 2025 03:08:03.102700949 CET	41496	10019	192.168.2.13	196.251.81.246
Mar 12, 2025 03:08:03.107377052 CET	10019	41496	196.251.81.246	192.168.2.13
Mar 12, 2025 03:10:37.755799055 CET	10019	41496	196.251.81.246	192.168.2.13
Mar 12, 2025 03:10:37.757118940 CET	41496	10019	192.168.2.13	196.251.81.246
Mar 12, 2025 03:10:37.757683039 CET	41498	10019	192.168.2.13	196.251.81.246
Mar 12, 2025 03:10:37.761929035 CET	10019	41496	196.251.81.246	192.168.2.13
Mar 12, 2025 03:10:37.762443066 CET	10019	41498	196.251.81.246	192.168.2.13
Mar 12, 2025 03:10:37.762501001 CET	41498	10019	192.168.2.13	196.251.81.246
Mar 12, 2025 03:10:37.763225079 CET	41498	10019	192.168.2.13	196.251.81.246
Mar 12, 2025 03:10:37.767929077 CET	10019	41498	196.251.81.246	192.168.2.13
Mar 12, 2025 03:10:37.767982006 CET	41498	10019	192.168.2.13	196.251.81.246
Mar 12, 2025 03:10:37.772694111 CET	10019	41498	196.251.81.246	192.168.2.13
Mar 12, 2025 03:10:39.407748938 CET	10019	41498	196.251.81.246	192.168.2.13
Mar 12, 2025 03:10:39.409240961 CET	41498	10019	192.168.2.13	196.251.81.246
Mar 12, 2025 03:10:39.409929991 CET	41500	10019	192.168.2.13	196.251.81.246
Mar 12, 2025 03:10:39.414056063 CET	10019	41498	196.251.81.246	192.168.2.13
Mar 12, 2025 03:10:39.414697886 CET	10019	41500	196.251.81.246	192.168.2.13
Mar 12, 2025 03:10:39.414784908 CET	41500	10019	192.168.2.13	196.251.81.246
Mar 12, 2025 03:10:39.415596962 CET	41500	10019	192.168.2.13	196.251.81.246
Mar 12, 2025 03:10:39.420301914 CET	10019	41500	196.251.81.246	192.168.2.13
Mar 12, 2025 03:10:39.420375109 CET	41500	10019	192.168.2.13	196.251.81.246
Mar 12, 2025 03:10:39.425353050 CET	10019	41500	196.251.81.246	192.168.2.13
Mar 12, 2025 03:10:41.049958944 CET	10019	41500	196.251.81.246	192.168.2.13
Mar 12, 2025 03:10:41.051204920 CET	41500	10019	192.168.2.13	196.251.81.246
Mar 12, 2025 03:10:41.052021980 CET	41502	10019	192.168.2.13	196.251.81.246
Mar 12, 2025 03:10:41.055948019 CET	10019	41500	196.251.81.246	192.168.2.13
Mar 12, 2025 03:10:41.056823969 CET	10019	41502	196.251.81.246	192.168.2.13
Mar 12, 2025 03:10:41.056907892 CET	41502	10019	192.168.2.13	196.251.81.246
Mar 12, 2025 03:10:41.057707071 CET	41502	10019	192.168.2.13	196.251.81.246
Mar 12, 2025 03:10:41.062897921 CET	10019	41502	196.251.81.246	192.168.2.13
Mar 12, 2025 03:10:41.062971115 CET	41502	10019	192.168.2.13	196.251.81.246
Mar 12, 2025 03:10:41.067745924 CET	10019	41502	196.251.81.246	192.168.2.13

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Mar 12, 2025 03:10:48.858741045 CET	58173	53	192.168.2.13	8.8.8.8
Mar 12, 2025 03:10:48.858783960 CET	43910	53	192.168.2.13	8.8.8.8
Mar 12, 2025 03:10:48.865289927 CET	53	43910	8.8.8.8	192.168.2.13
Mar 12, 2025 03:10:48.865533113 CET	53	58173	8.8.8.8	192.168.2.13

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Mar 12, 2025 03:10:48.858741045 CET	192.168.2.13	8.8.8.8	0x90f9	Standard query (0)	daisy.ubuntu.com	A (IP address)	IN (0x0001)	false
Mar 12, 2025 03:10:48.858783960 CET	192.168.2.13	8.8.8.8	0x7e6e	Standard query (0)	daisy.ubuntu.com	28	IN (0x0001)	false

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	CName	Address	Type	Class	DNS over HTTPS
Mar 12, 2025 03:10:48.865533113 CET	8.8.8.8	192.168.2.13	0x90f9	No error (0)	daisy.ubuntu.com		162.213.35.24	A (IP address)	IN (0x0001)	false
Mar 12, 2025 03:10:48.865533113 CET	8.8.8.8	192.168.2.13	0x90f9	No error (0)	daisy.ubuntu.com		162.213.35.25	A (IP address)	IN (0x0001)	false

System Behavior

Analysis Process: demon.arm.elf PID: 5429, Parent PID: 5352

General

Start time (UTC):	02:08:02
Start date (UTC):	12/03/2025
Path:	/tmp/demon.arm.elf
Arguments:	/tmp/demon.arm.elf
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

File Activities

File Opened

File Read

Process Activities

Process Forked

Prctl Requested

Thread Sleep

System Activities

Query System Information (uname)

Network Activities

Socket Listening

Chronological Activities

Analysis Process: demon.arm.elf PID: 5431, Parent PID: 5429

General

Start time (UTC):	02:08:02
Start date (UTC):	12/03/2025
Path:	/tmp/demon.arm.elf
Arguments:	-
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

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 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

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Linux Analysis Report demon.arm.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Runtime Messages

Process Tree

Yara Signatures

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Networking

System Summary

Malware Analysis System Evasion

Mitre Att&ck Matrix

Malware Configuration

Behavior Graph

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Domains

URLs

Domains and IPs

Contacted Domains

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

Sections

Program Segments

Network Behavior

Suricata IDS Alerts

Network Port Distribution

TCP Packets

UDP Packets

DNS Queries

DNS Answers

System Behavior

Analysis Process: demon.arm.elf PID: 5429, Parent PID: 5352

General

File Activities

File Opened

File Read

Process Activities

Process Forked

Prctl Requested

Thread Sleep

System Activities

Query System Information (uname)

Network Activities

Socket Listening

Chronological Activities

Analysis Process: demon.arm.elf PID: 5431, Parent PID: 5429

General

Process Activities

Thread Sleep

Network Activities

Socket Connecting

Chronological Activities

Linux Analysis Report
demon.arm.elf