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Linux Analysis Report
3atoNational.spc.elf

Overview

General Information

Sample name:	3atoNational.spc.elf
Analysis ID:	1636733
MD5:	36597371f574e5aa2a1193a6ce7aef5b
SHA1:	ead9ba244fdd0ef75f864f0f0a6713065a379a27
SHA256:	02c9de5eaf279ffee56892621387a9bda3b2978e544f4160ca9f137a06c7aac5
Tags:	elfuser-abuse_ch
Infos:

Detection

Score:	56
Range:	0 - 100

Signatures

Antivirus / Scanner detection for submitted sample

Multi AV Scanner detection for submitted file

Sample has stripped symbol table

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

Classification

General Information

Joe Sandbox version:	42.0.0 Malachite
Analysis ID:	1636733
Start date and time:	2025-03-13 03:00:06 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 38s
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:	3atoNational.spc.elf
Detection:	MAL
Classification:	mal56.linELF@0/0@2/0

Runtime Messages

Command:	/tmp/3atoNational.spc.elf
PID:	5490
Exit Code:	139
Exit Code Info:	SIGSEGV (11) Segmentation fault invalid memory reference
Killed:	False
Standard Output:
Standard Error:

Process Tree

system is lnxubuntu20

3atoNational.spc.elf (PID: 5490, Parent: 5410, MD5: 7dc1c0e23cd5e102bb12e5c29403410e) Arguments: /tmp/3atoNational.spc.elf

cleanup

Yara Signatures

⊘No yara matches

Suricata Signatures

⊘No Suricata rule has matched

Joe Sandbox Signatures

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

Click to jump to signature section

Show All Signature Results

AV Detection

Antivirus / Scanner detection for submitted sample

Source: 3atoNational.spc.elf

Avira: detected

Multi AV Scanner detection for submitted file

Source: 3atoNational.spc.elf	Virustotal: Detection: 68%			Perma Link
Source: 3atoNational.spc.elf	ReversingLabs: Detection: 68%

Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1

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/3atoNational.spc.elf (PID: 5490)

Queries kernel information via 'uname':

Jump to behavior

Source: 3atoNational.spc.elf, 5490.1.000055ab7747a000.000055ab774df000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/sparc
Source: 3atoNational.spc.elf, 5490.1.000055ab7747a000.000055ab774df000.rw-.sdmp	Binary or memory string: U!/etc/qemu-binfmt/sparc
Source: 3atoNational.spc.elf, 5490.1.00007ffe05c9b000.00007ffe05cbc000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-sparc/tmp/3atoNational.spc.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/3atoNational.spc.elf
Source: 3atoNational.spc.elf, 5490.1.00007ffe05c9b000.00007ffe05cbc000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-sparc

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-Application Layer Protocol	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 Application Layer Protocol	Exfiltration Over Bluetooth	Network Denial of Service

Malware Configuration

⊘No configs have been found

Behavior Graph

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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
3atoNational.spc.elf	68%	Virustotal		Browse
3atoNational.spc.elf	68%	ReversingLabs	Linux.Trojan.Mirai
3atoNational.spc.elf	100%	Avira	LINUX/Mirai.ncmpm

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 contacted IP infos

Joe Sandbox View / Context

IPs

⊘No context

Domains

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
daisy.ubuntu.com	3atoNational.x86.elf	Get hash	malicious	Unknown	Browse	162.213.35.24
	NewAge3ATOspc.elf	Get hash	malicious	Unknown	Browse	162.213.35.25
	3atoNational.mpsl.elf	Get hash	malicious	Unknown	Browse	162.213.35.25
	3atoNational.mips.elf	Get hash	malicious	Unknown	Browse	162.213.35.24
	NewAge3ATOmips.elf	Get hash	malicious	Unknown	Browse	162.213.35.24
	3atoNational.m68k.elf	Get hash	malicious	Unknown	Browse	162.213.35.24
	NewAge3ATOarm.elf	Get hash	malicious	Unknown	Browse	162.213.35.24
	3atoNational.arm6.elf	Get hash	malicious	Unknown	Browse	162.213.35.25
	3atoNational.sh4.elf	Get hash	malicious	Unknown	Browse	162.213.35.24
	.i.elf	Get hash	malicious	Unknown	Browse	162.213.35.25

ASNs

⊘No context

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 MSB executable, SPARC, version 1 (SYSV), statically linked, stripped
Entropy (8bit):	6.024519071783828
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	3atoNational.spc.elf
File size:	60'860 bytes
MD5:	36597371f574e5aa2a1193a6ce7aef5b
SHA1:	ead9ba244fdd0ef75f864f0f0a6713065a379a27
SHA256:	02c9de5eaf279ffee56892621387a9bda3b2978e544f4160ca9f137a06c7aac5
SHA512:	eac01872d8691289efaa0fc5346de0c4ac3d6eefd49f859f30db42507ccb173792823b119c45c7e0b7921b82f22c01e55420316ad78bf45f8b87a459e7410531
SSDEEP:	768:JNoidfS8q9jcJYGUZNSO1q2mbPmKfT1XWzo8rGgZ3/oiO+o2pAs:JNvfS8SjcJeZNSAtMPzfTZWzToA/
TLSH:	89532A25AD792E26C0D4B57A51F78324F1F2230E61B8CA1E7CA21E4EFF14B4069173B6
File Content Preview:	.ELF...........................4...,.....4. ...(.......................p...p...............t...t...t...x............dt.Q................................@..(....@.8.................#.....c...`.....!....."...@.....".........`......$"..."...@...........`....

Static ELF Info

ELF header
Class:	ELF32
Data:	2's complement, big endian
Version:	1 (current)
Machine:	Sparc
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x101a4
Flags:	0x0
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	60460
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	0x10094	0x94	0x1c	0x0	0x6	AX	4
.text	PROGBITS	0x100b0	0xb0	0xe404	0x0	0x6	AX	4
.fini	PROGBITS	0x1e4b4	0xe4b4	0x14	0x0	0x6	AX	4
.rodata	PROGBITS	0x1e4c8	0xe4c8	0x5a8	0x0	0x2	A	8
.ctors	PROGBITS	0x2ea74	0xea74	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x2ea7c	0xea7c	0x8	0x0	0x3	WA	4
.data	PROGBITS	0x2ea88	0xea88	0x164	0x0	0x3	WA	8
.bss	NOBITS	0x2ebf0	0xebec	0x208	0x0	0x3	WA	8
.shstrtab	STRTAB	0x0	0xebec	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	0x10000	0x10000	0xea70	0xea70	6.0529	0x5	R E	0x10000	.init .text .fini .rodata
LOAD	0xea74	0x2ea74	0x2ea74	0x178	0x384	0.8375	0x6	RW	0x10000	.ctors .dtors .data .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x6	RW	0x4

Network Behavior

Download Network PCAP: filtered – full

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Mar 13, 2025 03:01:05.358321905 CET	59215	53	192.168.2.13	1.1.1.1
Mar 13, 2025 03:01:05.358380079 CET	33671	53	192.168.2.13	1.1.1.1
Mar 13, 2025 03:01:05.365499973 CET	53	33671	1.1.1.1	192.168.2.13
Mar 13, 2025 03:01:05.393171072 CET	53	59215	1.1.1.1	192.168.2.13

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Mar 13, 2025 03:01:05.358321905 CET	192.168.2.13	1.1.1.1	0x7be9	Standard query (0)	daisy.ubuntu.com	A (IP address)	IN (0x0001)	false
Mar 13, 2025 03:01:05.358380079 CET	192.168.2.13	1.1.1.1	0x2aab	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 13, 2025 03:01:05.393171072 CET	1.1.1.1	192.168.2.13	0x7be9	No error (0)	daisy.ubuntu.com		162.213.35.24	A (IP address)	IN (0x0001)	false
Mar 13, 2025 03:01:05.393171072 CET	1.1.1.1	192.168.2.13	0x7be9	No error (0)	daisy.ubuntu.com		162.213.35.25	A (IP address)	IN (0x0001)	false

System Behavior

Analysis Process: 3atoNational.spc.elf PID: 5490, Parent PID: 5410

General

Start time (UTC):	02:01:03
Start date (UTC):	13/03/2025
Path:	/tmp/3atoNational.spc.elf
Arguments:	/tmp/3atoNational.spc.elf
File size:	4379400 bytes
MD5 hash:	7dc1c0e23cd5e102bb12e5c29403410e

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 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 3atoNational.spc.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

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

UDP Packets

DNS Queries

DNS Answers

System Behavior

Analysis Process: 3atoNational.spc.elf PID: 5490, Parent PID: 5410

General

File Activities

File Opened

File Read

Process Activities

Signal Sent

Thread Sleep

System Activities

Query System Information (uname)

Network Activities

Socket Connecting

Chronological Activities

Linux Analysis Report
3atoNational.spc.elf