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Linux Analysis Report
arm4.elf

Overview

General Information

Sample name:	arm4.elf
Analysis ID:	1583909
MD5:	9166a47ed0ba3a1bf7b10ddc90d43863
SHA1:	bfca315919f4fe593eb3b383242a34c3c8fddc9c
SHA256:	29d06b4e031c7f67717e1406e936132e62ec6756fbfb3385ff887a327afee967
Tags:	elfuser-abuse_ch
Infos:

Detection

Score:	52
Range:	0 - 100
Whitelisted:	false

Signatures

Multi AV Scanner detection for submitted file

Sample tries to kill multiple processes (SIGKILL)

Detected TCP or UDP traffic on non-standard ports

Enumerates processes within the "proc" file system

Found strings indicative of a multi-platform dropper

Sample contains strings indicative of BusyBox which embeds multiple Unix commands in a single executable

Sample has stripped symbol table

Sample listens on a socket

Sample tries to kill a process (SIGKILL)

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

Tries to resolve domain names, but no domain seems valid (expired dropper behavior)

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

Classification

General Information

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1583909
Start date and time:	2025-01-03 20:57:10 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 6m 0s
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:	arm4.elf
Detection:	MAL
Classification:	mal52.spre.linELF@0/20@5/0

Warnings

Connection to analysis system has been lost, crash info: Unknown
VT rate limit hit for: arm4.elf

Runtime Messages

Command:	/tmp/arm4.elf
PID:	6225
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	dear
Standard Error:

Process Tree

system is lnxubuntu20

arm4.elf (PID: 6225, Parent: 6142, MD5: 5ebfcae4fe2471fcc5695c2394773ff1) Arguments: /tmp/arm4.elf

arm4.elf New Fork (PID: 6227, Parent: 6225)

arm4.elf New Fork (PID: 6229, Parent: 6227)

arm4.elf New Fork (PID: 6232, Parent: 6227)

cleanup

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Multi AV Scanner detection for submitted file

Source: arm4.elf

ReversingLabs: Detection: 34%

Source: arm4.elf

String: /proc/self/exe/. self/proc//bin/bash/bin/sh/bin/dashbashshftpwgettftpncnetcatnmaptcpdumpsocatcurlbusyboxpythonrebootechoinitcroniptablessshdtelnettelnetdtftpdrshdrexecdftpdxinetdpftp/bin/loginL:

Source: global traffic	TCP traffic: 192.168.2.23:45982 -> 210.99.58.58:13566
Source: global traffic	TCP traffic: 192.168.2.23:40932 -> 210.99.193.50:13566
Source: global traffic	TCP traffic: 192.168.2.23:36370 -> 210.99.235.24:13566
Source: global traffic	TCP traffic: 192.168.2.23:42360 -> 210.99.248.51:13566
Source: global traffic	TCP traffic: 192.168.2.23:46368 -> 210.99.96.5:13566
Source: global traffic	TCP traffic: 192.168.2.23:59732 -> 210.99.241.218:13566
Source: global traffic	TCP traffic: 192.168.2.23:36198 -> 210.99.143.198:13566
Source: global traffic	TCP traffic: 192.168.2.23:58766 -> 210.99.8.41:13566
Source: global traffic	TCP traffic: 192.168.2.23:53726 -> 210.99.228.186:13566
Source: global traffic	TCP traffic: 192.168.2.23:42540 -> 210.99.103.221:13566
Source: global traffic	TCP traffic: 192.168.2.23:38782 -> 210.99.227.224:13566
Source: global traffic	TCP traffic: 192.168.2.23:40666 -> 210.99.60.16:13566
Source: global traffic	TCP traffic: 192.168.2.23:37490 -> 210.99.183.70:13566
Source: global traffic	TCP traffic: 192.168.2.23:41348 -> 210.99.77.99:13566
Source: global traffic	TCP traffic: 192.168.2.23:50968 -> 210.99.209.144:13566
Source: global traffic	TCP traffic: 192.168.2.23:36200 -> 210.99.154.11:13566
Source: global traffic	TCP traffic: 192.168.2.23:54900 -> 210.99.203.91:13566
Source: global traffic	TCP traffic: 192.168.2.23:39684 -> 210.99.61.182:13566
Source: global traffic	TCP traffic: 192.168.2.23:47346 -> 210.99.115.53:13566
Source: global traffic	TCP traffic: 192.168.2.23:41244 -> 210.99.233.211:13566
Source: global traffic	TCP traffic: 192.168.2.23:56916 -> 210.99.58.219:13566
Source: global traffic	TCP traffic: 192.168.2.23:59012 -> 210.99.173.201:13566
Source: global traffic	TCP traffic: 192.168.2.23:56466 -> 210.99.161.182:13566
Source: global traffic	TCP traffic: 192.168.2.23:38174 -> 210.99.242.133:13566
Source: global traffic	TCP traffic: 192.168.2.23:60190 -> 210.99.112.90:13566
Source: global traffic	TCP traffic: 192.168.2.23:55526 -> 210.99.98.83:13566
Source: global traffic	TCP traffic: 192.168.2.23:59182 -> 210.99.58.159:13566
Source: global traffic	TCP traffic: 192.168.2.23:35164 -> 210.99.99.241:13566
Source: global traffic	TCP traffic: 192.168.2.23:45640 -> 210.99.229.176:13566
Source: global traffic	TCP traffic: 192.168.2.23:52038 -> 210.99.85.182:13566
Source: global traffic	TCP traffic: 192.168.2.23:42598 -> 83.222.191.90:13566

Source: /tmp/arm4.elf (PID: 6225)

Socket: 127.0.0.1:8341

Jump to behavior

Source: global traffic	TCP traffic: 192.168.2.23:43928 -> 91.189.91.42:443
Source: global traffic	TCP traffic: 192.168.2.23:42836 -> 91.189.91.43:443
Source: global traffic	TCP traffic: 192.168.2.23:42516 -> 109.202.202.202:80

Source: unknown

DNS traffic detected: query: secure-network-rebirthltd.ru replaycode: Name error (3)

Source: unknown	TCP traffic detected without corresponding DNS query: 83.222.191.90
Source: unknown	TCP traffic detected without corresponding DNS query: 83.222.191.90
Source: unknown	TCP traffic detected without corresponding DNS query: 83.222.191.90
Source: unknown	TCP traffic detected without corresponding DNS query: 83.222.191.90
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.43
Source: unknown	TCP traffic detected without corresponding DNS query: 109.202.202.202
Source: unknown	TCP traffic detected without corresponding DNS query: 83.222.191.90
Source: unknown	TCP traffic detected without corresponding DNS query: 83.222.191.90
Source: unknown	TCP traffic detected without corresponding DNS query: 83.222.191.90
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.43
Source: unknown	TCP traffic detected without corresponding DNS query: 109.202.202.202
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 83.222.191.90
Source: unknown	TCP traffic detected without corresponding DNS query: 83.222.191.90
Source: unknown	TCP traffic detected without corresponding DNS query: 83.222.191.90

Source: global traffic

DNS traffic detected: DNS query: secure-network-rebirthltd.ru

Source: unknown	Network traffic detected: HTTP traffic on port 43928 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 42836 -> 443

System Summary

Sample tries to kill multiple processes (SIGKILL)

Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6232, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6249, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6250, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6251, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6252, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6253, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6254, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6255, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6256, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6257, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6258, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6259, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6260, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6261, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6262, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6263, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6264, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6265, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6300, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6314, result: successful	Jump to behavior

Source: Initial sample	String containing 'busybox' found: busybox
Source: Initial sample	String containing 'busybox' found: /proc/self/exe/. self/proc//bin/bash/bin/sh/bin/dashbashshftpwgettftpncnetcatnmaptcpdumpsocatcurlbusyboxpythonrebootechoinitcroniptablessshdtelnettelnetdtftpdrshdrexecdftpdxinetdpftp/bin/loginL:

Source: ELF static info symbol of initial sample

.symtab present: no

Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6232, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6249, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6250, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6251, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6252, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6253, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6254, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6255, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6256, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6257, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6258, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6259, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6260, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6261, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6262, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6263, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6264, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6265, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6300, result: successful	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	SIGKILL sent: pid: 6314, result: successful	Jump to behavior

Source: classification engine

Classification label: mal52.spre.linELF@0/20@5/0

Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6252/maps	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6252/cmdline	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6263/maps	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6263/cmdline	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6251/maps	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6251/cmdline	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6262/maps	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6262/cmdline	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6232/maps	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6232/cmdline	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6254/maps	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6254/cmdline	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6265/maps	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6265/cmdline	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6253/maps	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6253/cmdline	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6264/maps	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6264/cmdline	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6256/maps	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6256/cmdline	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6300/maps	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6300/cmdline	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6255/maps	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6255/cmdline	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6258/maps	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6258/cmdline	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6257/maps	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6257/cmdline	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6250/maps	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6250/cmdline	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6261/maps	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6261/cmdline	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6260/maps	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6260/cmdline	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6249/maps	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6249/cmdline	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6259/maps	Jump to behavior
Source: /tmp/arm4.elf (PID: 6229)	File opened: /proc/6259/cmdline	Jump to behavior

Source: /tmp/arm4.elf (PID: 6225)

Queries kernel information via 'uname':

Jump to behavior

Source: arm4.elf, 6225.1.00007ffc3c13b000.00007ffc3c15c000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-arm/tmp/arm4.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/arm4.elf
Source: arm4.elf, 6225.1.0000557e753ff000.0000557e75574000.rw-.sdmp	Binary or memory string: cAu~UPeAu~UPbAu~U!/etc/qemu-binfmt/arm
Source: arm4.elf, 6225.1.0000557e753ff000.0000557e75574000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/arm
Source: arm4.elf, 6225.1.00007ffc3c13b000.00007ffc3c15c000.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	1 Scripting	Valid Accounts	Windows Management Instrumentation	1 Scripting	Path Interception	Direct Volume Access	1 OS Credential Dumping	11 Security Software Discovery	Remote Services	Data from Local System	1 Encrypted Channel	Exfiltration Over Other Network Medium	1 Service Stop
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
arm4.elf	34%	ReversingLabs	Linux.Backdoor.Mirai

Dropped Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

⊘No Antivirus matches

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Antivirus Detection	Reputation
secure-network-rebirthltd.ru	unknown	unknown	false		unknown

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	ASN	ASN Name	Malicious
210.99.161.182	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
210.99.58.219	unknown	Korea Republic of	17841	NCIA-AS-KRNATIONALINFORMATIONRESOURCESSERVICEKR	false
210.99.143.198	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
210.99.8.41	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
210.99.193.50	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
210.99.58.58	unknown	Korea Republic of	17841	NCIA-AS-KRNATIONALINFORMATIONRESOURCESSERVICEKR	false
210.99.85.182	unknown	Korea Republic of	45400	NICNETKoreaTelecomKR	false
210.99.77.99	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
210.99.229.176	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
210.99.233.211	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
210.99.203.91	unknown	Korea Republic of	9696	EDAS-ASOscarEnterpriseKR	false
210.99.115.53	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
210.99.241.218	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
210.99.103.221	unknown	Korea Republic of	45400	NICNETKoreaTelecomKR	false
91.189.91.43	unknown	United Kingdom	41231	CANONICAL-ASGB	false
210.99.209.144	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
91.189.91.42	unknown	United Kingdom	41231	CANONICAL-ASGB	false
210.99.242.133	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
210.99.154.11	unknown	Korea Republic of	45400	NICNETKoreaTelecomKR	false
210.99.228.186	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
83.222.191.90	unknown	Bulgaria	43561	NET1-ASBG	false
210.99.173.201	unknown	Korea Republic of	45400	NICNETKoreaTelecomKR	false
109.202.202.202	unknown	Switzerland	13030	INIT7CH	false
210.99.227.224	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
210.99.235.24	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
210.99.112.90	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
210.99.98.83	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
210.99.99.241	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
210.99.248.51	unknown	Korea Republic of	17841	NCIA-AS-KRNATIONALINFORMATIONRESOURCESSERVICEKR	false
210.99.60.16	unknown	Korea Republic of	17841	NCIA-AS-KRNATIONALINFORMATIONRESOURCESSERVICEKR	false
210.99.183.70	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
210.99.96.5	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
210.99.61.182	unknown	Korea Republic of	17841	NCIA-AS-KRNATIONALINFORMATIONRESOURCESSERVICEKR	false
210.99.58.159	unknown	Korea Republic of	17841	NCIA-AS-KRNATIONALINFORMATIONRESOURCESSERVICEKR	false

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
83.222.191.90	m68k.elf	Get hash	malicious	Unknown	Browse
	mips.elf	Get hash	malicious	Unknown	Browse
	mpsl.elf	Get hash	malicious	Unknown	Browse
	mpsl.elf	Get hash	malicious	Unknown	Browse
	m68k.elf	Get hash	malicious	Mirai	Browse
	ppc.elf	Get hash	malicious	Mirai	Browse
	arm4.elf	Get hash	malicious	Mirai	Browse
	spc.elf	Get hash	malicious	Unknown	Browse
	x86.elf	Get hash	malicious	Mirai	Browse
	arm7.elf	Get hash	malicious	Mirai	Browse
91.189.91.43	arm6.elf	Get hash	malicious	Unknown	Browse
	mpsl.elf	Get hash	malicious	Unknown	Browse
	ub8ehJSePAfc9FYqZIT6.i686.elf	Get hash	malicious	Unknown	Browse
	ub8ehJSePAfc9FYqZIT6.x86_64.elf	Get hash	malicious	Unknown	Browse
	ub8ehJSePAfc9FYqZIT6.x86.elf	Get hash	malicious	Unknown	Browse
	UDMp3dZ7nc.elf	Get hash	malicious	XorDDoS	Browse
	nova2.elf	Get hash	malicious	Unknown	Browse
	154.216.18.23-boatnet.arm7-2025-01-03T11_41_00.elf	Get hash	malicious	Mirai	Browse
	g.elf	Get hash	malicious	Unknown	Browse
	aarch643308.elf	Get hash	malicious	Unknown	Browse
91.189.91.42	arm6.elf	Get hash	malicious	Unknown	Browse
	mpsl.elf	Get hash	malicious	Unknown	Browse
	ub8ehJSePAfc9FYqZIT6.i686.elf	Get hash	malicious	Unknown	Browse
	ub8ehJSePAfc9FYqZIT6.sh4.elf	Get hash	malicious	Unknown	Browse
	ub8ehJSePAfc9FYqZIT6.x86_64.elf	Get hash	malicious	Unknown	Browse
	ub8ehJSePAfc9FYqZIT6.x86.elf	Get hash	malicious	Unknown	Browse
	UDMp3dZ7nc.elf	Get hash	malicious	XorDDoS	Browse
	nova2.elf	Get hash	malicious	Unknown	Browse
	154.216.18.23-boatnet.arm7-2025-01-03T11_41_00.elf	Get hash	malicious	Mirai	Browse
	g.elf	Get hash	malicious	Unknown	Browse

Domains

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ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
KIXS-AS-KRKoreaTelecomKR	m68k.elf	Get hash	malicious	Unknown	Browse	210.99.235.155
	mips.elf	Get hash	malicious	Unknown	Browse	210.99.93.155
	mpsl.elf	Get hash	malicious	Unknown	Browse	210.99.224.65
	armv5l.elf	Get hash	malicious	Mirai	Browse	220.92.130.121
	armv7l.elf	Get hash	malicious	Mirai	Browse	221.161.77.61
	armv4l.elf	Get hash	malicious	Mirai	Browse	218.151.13.97
	4.elf	Get hash	malicious	Unknown	Browse	125.158.221.60
	4.elf	Get hash	malicious	Unknown	Browse	49.16.166.67
	4.elf	Get hash	malicious	Unknown	Browse	222.118.248.15
	DEMONS.arm.elf	Get hash	malicious	Unknown	Browse	211.226.202.72
KIXS-AS-KRKoreaTelecomKR	m68k.elf	Get hash	malicious	Unknown	Browse	210.99.235.155
	mips.elf	Get hash	malicious	Unknown	Browse	210.99.93.155
	mpsl.elf	Get hash	malicious	Unknown	Browse	210.99.224.65
	armv5l.elf	Get hash	malicious	Mirai	Browse	220.92.130.121
	armv7l.elf	Get hash	malicious	Mirai	Browse	221.161.77.61
	armv4l.elf	Get hash	malicious	Mirai	Browse	218.151.13.97
	4.elf	Get hash	malicious	Unknown	Browse	125.158.221.60
	4.elf	Get hash	malicious	Unknown	Browse	49.16.166.67
	4.elf	Get hash	malicious	Unknown	Browse	222.118.248.15
	DEMONS.arm.elf	Get hash	malicious	Unknown	Browse	211.226.202.72
NCIA-AS-KRNATIONALINFORMATIONRESOURCESSERVICEKR	mips.elf	Get hash	malicious	Unknown	Browse	210.99.58.148
	mpsl.elf	Get hash	malicious	Unknown	Browse	210.99.251.181
	loligang.x86.elf	Get hash	malicious	Mirai	Browse	152.99.11.225
	mipsel.nn.elf	Get hash	malicious	Mirai, Okiru	Browse	27.101.40.27
	x86_32.nn.elf	Get hash	malicious	Mirai, Okiru	Browse	152.99.241.255
	arm7.nn-20241218-0633.elf	Get hash	malicious	Mirai, Okiru	Browse	203.241.53.42
	rebirth.m68k.elf	Get hash	malicious	Mirai, Okiru	Browse	116.67.4.240
	la.bot.arm6.elf	Get hash	malicious	Mirai	Browse	116.67.4.223
	arm7.elf	Get hash	malicious	Mirai	Browse	27.101.71.196
	sh4.nn.elf	Get hash	malicious	Mirai, Okiru	Browse	116.67.15.138
KIXS-AS-KRKoreaTelecomKR	m68k.elf	Get hash	malicious	Unknown	Browse	210.99.235.155
	mips.elf	Get hash	malicious	Unknown	Browse	210.99.93.155
	mpsl.elf	Get hash	malicious	Unknown	Browse	210.99.224.65
	armv5l.elf	Get hash	malicious	Mirai	Browse	220.92.130.121
	armv7l.elf	Get hash	malicious	Mirai	Browse	221.161.77.61
	armv4l.elf	Get hash	malicious	Mirai	Browse	218.151.13.97
	4.elf	Get hash	malicious	Unknown	Browse	125.158.221.60
	4.elf	Get hash	malicious	Unknown	Browse	49.16.166.67
	4.elf	Get hash	malicious	Unknown	Browse	222.118.248.15
	DEMONS.arm.elf	Get hash	malicious	Unknown	Browse	211.226.202.72
KIXS-AS-KRKoreaTelecomKR	m68k.elf	Get hash	malicious	Unknown	Browse	210.99.235.155
	mips.elf	Get hash	malicious	Unknown	Browse	210.99.93.155
	mpsl.elf	Get hash	malicious	Unknown	Browse	210.99.224.65
	armv5l.elf	Get hash	malicious	Mirai	Browse	220.92.130.121
	armv7l.elf	Get hash	malicious	Mirai	Browse	221.161.77.61
	armv4l.elf	Get hash	malicious	Mirai	Browse	218.151.13.97
	4.elf	Get hash	malicious	Unknown	Browse	125.158.221.60
	4.elf	Get hash	malicious	Unknown	Browse	49.16.166.67
	4.elf	Get hash	malicious	Unknown	Browse	222.118.248.15
	DEMONS.arm.elf	Get hash	malicious	Unknown	Browse	211.226.202.72

JA3 Fingerprints

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Dropped Files

⊘No context

Created / dropped Files

/tmp/qemu-open.06DZXa (deleted)

Download File

Process:	/tmp/arm4.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	248
Entropy (8bit):	3.2129694415895975
Encrypted:	false
SSDEEP:	6:WYgDFkppvCY/V05sDF8T/VjmsVot/VOArB/VH:u8I5Ezl
MD5:	A872ABFE593708CDBE6AB514E5AA409D
SHA1:	1CDEAB3515F766909C0AD57F2BC9AE13673DE366
SHA-256:	46E4A3B5FF3940656EF82B7CEEFA5E7027B433E9A4392CB1EA16F61B3B7DD565
SHA-512:	E634E9CC47ACE2ED8A2E5D538E868654741FC7FDC1A06D6AAC0F439606E865EA21C7A9956105A7B2A8AE9D5A22DCDD31AB191242C9F68F954A2AD4A714F8532E
Malicious:	false
Reputation:	low
Preview:	8000-15000 r-xp 00000000 fd:00 531606 /tmp/..1c000-1d000 rw-p 0000c000 fd:00 531606 /tmp/..1d000-1e000 rw-p 00000000 00:00 0 .ff7ef000-ff7f0000 ---p 00000000 00:00 0 .ff7f0000-ffff0000 rw-p 00000000 00:00 0 [stack].

/tmp/qemu-open.2CwqPb (deleted)

Download File

Process:	/tmp/arm4.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	248
Entropy (8bit):	3.2129694415895975
Encrypted:	false
SSDEEP:	6:WYgDFkppvCY/V05sDF8T/VjmsVot/VOArB/VH:u8I5Ezl
MD5:	A872ABFE593708CDBE6AB514E5AA409D
SHA1:	1CDEAB3515F766909C0AD57F2BC9AE13673DE366
SHA-256:	46E4A3B5FF3940656EF82B7CEEFA5E7027B433E9A4392CB1EA16F61B3B7DD565
SHA-512:	E634E9CC47ACE2ED8A2E5D538E868654741FC7FDC1A06D6AAC0F439606E865EA21C7A9956105A7B2A8AE9D5A22DCDD31AB191242C9F68F954A2AD4A714F8532E
Malicious:	false
Reputation:	low
Preview:	8000-15000 r-xp 00000000 fd:00 531606 /tmp/..1c000-1d000 rw-p 0000c000 fd:00 531606 /tmp/..1d000-1e000 rw-p 00000000 00:00 0 .ff7ef000-ff7f0000 ---p 00000000 00:00 0 .ff7f0000-ffff0000 rw-p 00000000 00:00 0 [stack].

/tmp/qemu-open.35FYub (deleted)

Download File

Process:	/tmp/arm4.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	248
Entropy (8bit):	3.2129694415895975
Encrypted:	false
SSDEEP:	6:WYgDFkppvCY/V05sDF8T/VjmsVot/VOArB/VH:u8I5Ezl
MD5:	A872ABFE593708CDBE6AB514E5AA409D
SHA1:	1CDEAB3515F766909C0AD57F2BC9AE13673DE366
SHA-256:	46E4A3B5FF3940656EF82B7CEEFA5E7027B433E9A4392CB1EA16F61B3B7DD565
SHA-512:	E634E9CC47ACE2ED8A2E5D538E868654741FC7FDC1A06D6AAC0F439606E865EA21C7A9956105A7B2A8AE9D5A22DCDD31AB191242C9F68F954A2AD4A714F8532E
Malicious:	false
Reputation:	low
Preview:	8000-15000 r-xp 00000000 fd:00 531606 /tmp/..1c000-1d000 rw-p 0000c000 fd:00 531606 /tmp/..1d000-1e000 rw-p 00000000 00:00 0 .ff7ef000-ff7f0000 ---p 00000000 00:00 0 .ff7f0000-ffff0000 rw-p 00000000 00:00 0 [stack].

/tmp/qemu-open.5Rylfe (deleted)

Download File

Process:	/tmp/arm4.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	248
Entropy (8bit):	3.2129694415895975
Encrypted:	false
SSDEEP:	6:WYgDFkppvCY/V05sDF8T/VjmsVot/VOArB/VH:u8I5Ezl
MD5:	A872ABFE593708CDBE6AB514E5AA409D
SHA1:	1CDEAB3515F766909C0AD57F2BC9AE13673DE366
SHA-256:	46E4A3B5FF3940656EF82B7CEEFA5E7027B433E9A4392CB1EA16F61B3B7DD565
SHA-512:	E634E9CC47ACE2ED8A2E5D538E868654741FC7FDC1A06D6AAC0F439606E865EA21C7A9956105A7B2A8AE9D5A22DCDD31AB191242C9F68F954A2AD4A714F8532E
Malicious:	false
Reputation:	low
Preview:	8000-15000 r-xp 00000000 fd:00 531606 /tmp/..1c000-1d000 rw-p 0000c000 fd:00 531606 /tmp/..1d000-1e000 rw-p 00000000 00:00 0 .ff7ef000-ff7f0000 ---p 00000000 00:00 0 .ff7f0000-ffff0000 rw-p 00000000 00:00 0 [stack].

/tmp/qemu-open.AqXdOd (deleted)

Download File

Process:	/tmp/arm4.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	248
Entropy (8bit):	3.2129694415895975
Encrypted:	false
SSDEEP:	6:WYgDFkppvCY/V05sDF8T/VjmsVot/VOArB/VH:u8I5Ezl
MD5:	A872ABFE593708CDBE6AB514E5AA409D
SHA1:	1CDEAB3515F766909C0AD57F2BC9AE13673DE366
SHA-256:	46E4A3B5FF3940656EF82B7CEEFA5E7027B433E9A4392CB1EA16F61B3B7DD565
SHA-512:	E634E9CC47ACE2ED8A2E5D538E868654741FC7FDC1A06D6AAC0F439606E865EA21C7A9956105A7B2A8AE9D5A22DCDD31AB191242C9F68F954A2AD4A714F8532E
Malicious:	false
Reputation:	low
Preview:	8000-15000 r-xp 00000000 fd:00 531606 /tmp/..1c000-1d000 rw-p 0000c000 fd:00 531606 /tmp/..1d000-1e000 rw-p 00000000 00:00 0 .ff7ef000-ff7f0000 ---p 00000000 00:00 0 .ff7f0000-ffff0000 rw-p 00000000 00:00 0 [stack].

/tmp/qemu-open.COcgCe (deleted)

Download File

Process:	/tmp/arm4.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	248
Entropy (8bit):	3.2129694415895975
Encrypted:	false
SSDEEP:	6:WYgDFkppvCY/V05sDF8T/VjmsVot/VOArB/VH:u8I5Ezl
MD5:	A872ABFE593708CDBE6AB514E5AA409D
SHA1:	1CDEAB3515F766909C0AD57F2BC9AE13673DE366
SHA-256:	46E4A3B5FF3940656EF82B7CEEFA5E7027B433E9A4392CB1EA16F61B3B7DD565
SHA-512:	E634E9CC47ACE2ED8A2E5D538E868654741FC7FDC1A06D6AAC0F439606E865EA21C7A9956105A7B2A8AE9D5A22DCDD31AB191242C9F68F954A2AD4A714F8532E
Malicious:	false
Reputation:	low
Preview:	8000-15000 r-xp 00000000 fd:00 531606 /tmp/..1c000-1d000 rw-p 0000c000 fd:00 531606 /tmp/..1d000-1e000 rw-p 00000000 00:00 0 .ff7ef000-ff7f0000 ---p 00000000 00:00 0 .ff7f0000-ffff0000 rw-p 00000000 00:00 0 [stack].

/tmp/qemu-open.Crcbye (deleted)

Download File

Process:	/tmp/arm4.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	248
Entropy (8bit):	3.2129694415895975
Encrypted:	false
SSDEEP:	6:WYgDFkppvCY/V05sDF8T/VjmsVot/VOArB/VH:u8I5Ezl
MD5:	A872ABFE593708CDBE6AB514E5AA409D
SHA1:	1CDEAB3515F766909C0AD57F2BC9AE13673DE366
SHA-256:	46E4A3B5FF3940656EF82B7CEEFA5E7027B433E9A4392CB1EA16F61B3B7DD565
SHA-512:	E634E9CC47ACE2ED8A2E5D538E868654741FC7FDC1A06D6AAC0F439606E865EA21C7A9956105A7B2A8AE9D5A22DCDD31AB191242C9F68F954A2AD4A714F8532E
Malicious:	false
Reputation:	low
Preview:	8000-15000 r-xp 00000000 fd:00 531606 /tmp/..1c000-1d000 rw-p 0000c000 fd:00 531606 /tmp/..1d000-1e000 rw-p 00000000 00:00 0 .ff7ef000-ff7f0000 ---p 00000000 00:00 0 .ff7f0000-ffff0000 rw-p 00000000 00:00 0 [stack].

/tmp/qemu-open.FlZiue (deleted)

Download File

Process:	/tmp/arm4.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	248
Entropy (8bit):	3.2129694415895975
Encrypted:	false
SSDEEP:	6:WYgDFkppvCY/V05sDF8T/VjmsVot/VOArB/VH:u8I5Ezl
MD5:	A872ABFE593708CDBE6AB514E5AA409D
SHA1:	1CDEAB3515F766909C0AD57F2BC9AE13673DE366
SHA-256:	46E4A3B5FF3940656EF82B7CEEFA5E7027B433E9A4392CB1EA16F61B3B7DD565
SHA-512:	E634E9CC47ACE2ED8A2E5D538E868654741FC7FDC1A06D6AAC0F439606E865EA21C7A9956105A7B2A8AE9D5A22DCDD31AB191242C9F68F954A2AD4A714F8532E
Malicious:	false
Reputation:	low
Preview:	8000-15000 r-xp 00000000 fd:00 531606 /tmp/..1c000-1d000 rw-p 0000c000 fd:00 531606 /tmp/..1d000-1e000 rw-p 00000000 00:00 0 .ff7ef000-ff7f0000 ---p 00000000 00:00 0 .ff7f0000-ffff0000 rw-p 00000000 00:00 0 [stack].

/tmp/qemu-open.GEW34e (deleted)

Download File

Process:	/tmp/arm4.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	248
Entropy (8bit):	3.2129694415895975
Encrypted:	false
SSDEEP:	6:WYgDFkppvCY/V05sDF8T/VjmsVot/VOArB/VH:u8I5Ezl
MD5:	A872ABFE593708CDBE6AB514E5AA409D
SHA1:	1CDEAB3515F766909C0AD57F2BC9AE13673DE366
SHA-256:	46E4A3B5FF3940656EF82B7CEEFA5E7027B433E9A4392CB1EA16F61B3B7DD565
SHA-512:	E634E9CC47ACE2ED8A2E5D538E868654741FC7FDC1A06D6AAC0F439606E865EA21C7A9956105A7B2A8AE9D5A22DCDD31AB191242C9F68F954A2AD4A714F8532E
Malicious:	false
Reputation:	low
Preview:	8000-15000 r-xp 00000000 fd:00 531606 /tmp/..1c000-1d000 rw-p 0000c000 fd:00 531606 /tmp/..1d000-1e000 rw-p 00000000 00:00 0 .ff7ef000-ff7f0000 ---p 00000000 00:00 0 .ff7f0000-ffff0000 rw-p 00000000 00:00 0 [stack].

/tmp/qemu-open.JIoHPc (deleted)

Download File

Process:	/tmp/arm4.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	248
Entropy (8bit):	3.2129694415895975
Encrypted:	false
SSDEEP:	6:WYgDFkppvCY/V05sDF8T/VjmsVot/VOArB/VH:u8I5Ezl
MD5:	A872ABFE593708CDBE6AB514E5AA409D
SHA1:	1CDEAB3515F766909C0AD57F2BC9AE13673DE366
SHA-256:	46E4A3B5FF3940656EF82B7CEEFA5E7027B433E9A4392CB1EA16F61B3B7DD565
SHA-512:	E634E9CC47ACE2ED8A2E5D538E868654741FC7FDC1A06D6AAC0F439606E865EA21C7A9956105A7B2A8AE9D5A22DCDD31AB191242C9F68F954A2AD4A714F8532E
Malicious:	false
Reputation:	low
Preview:	8000-15000 r-xp 00000000 fd:00 531606 /tmp/..1c000-1d000 rw-p 0000c000 fd:00 531606 /tmp/..1d000-1e000 rw-p 00000000 00:00 0 .ff7ef000-ff7f0000 ---p 00000000 00:00 0 .ff7f0000-ffff0000 rw-p 00000000 00:00 0 [stack].

/tmp/qemu-open.Kptwoc (deleted)

Download File

Process:	/tmp/arm4.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	248
Entropy (8bit):	3.2129694415895975
Encrypted:	false
SSDEEP:	6:WYgDFkppvCY/V05sDF8T/VjmsVot/VOArB/VH:u8I5Ezl
MD5:	A872ABFE593708CDBE6AB514E5AA409D
SHA1:	1CDEAB3515F766909C0AD57F2BC9AE13673DE366
SHA-256:	46E4A3B5FF3940656EF82B7CEEFA5E7027B433E9A4392CB1EA16F61B3B7DD565
SHA-512:	E634E9CC47ACE2ED8A2E5D538E868654741FC7FDC1A06D6AAC0F439606E865EA21C7A9956105A7B2A8AE9D5A22DCDD31AB191242C9F68F954A2AD4A714F8532E
Malicious:	false
Preview:	8000-15000 r-xp 00000000 fd:00 531606 /tmp/..1c000-1d000 rw-p 0000c000 fd:00 531606 /tmp/..1d000-1e000 rw-p 00000000 00:00 0 .ff7ef000-ff7f0000 ---p 00000000 00:00 0 .ff7f0000-ffff0000 rw-p 00000000 00:00 0 [stack].

/tmp/qemu-open.UCacCe (deleted)

Download File

Process:	/tmp/arm4.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	248
Entropy (8bit):	3.2129694415895975
Encrypted:	false
SSDEEP:	6:WYgDFkppvCY/V05sDF8T/VjmsVot/VOArB/VH:u8I5Ezl
MD5:	A872ABFE593708CDBE6AB514E5AA409D
SHA1:	1CDEAB3515F766909C0AD57F2BC9AE13673DE366
SHA-256:	46E4A3B5FF3940656EF82B7CEEFA5E7027B433E9A4392CB1EA16F61B3B7DD565
SHA-512:	E634E9CC47ACE2ED8A2E5D538E868654741FC7FDC1A06D6AAC0F439606E865EA21C7A9956105A7B2A8AE9D5A22DCDD31AB191242C9F68F954A2AD4A714F8532E
Malicious:	false
Preview:	8000-15000 r-xp 00000000 fd:00 531606 /tmp/..1c000-1d000 rw-p 0000c000 fd:00 531606 /tmp/..1d000-1e000 rw-p 00000000 00:00 0 .ff7ef000-ff7f0000 ---p 00000000 00:00 0 .ff7f0000-ffff0000 rw-p 00000000 00:00 0 [stack].

/tmp/qemu-open.Wq8Nsd (deleted)

Download File

Process:	/tmp/arm4.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	248
Entropy (8bit):	3.2129694415895975
Encrypted:	false
SSDEEP:	6:WYgDFkppvCY/V05sDF8T/VjmsVot/VOArB/VH:u8I5Ezl
MD5:	A872ABFE593708CDBE6AB514E5AA409D
SHA1:	1CDEAB3515F766909C0AD57F2BC9AE13673DE366
SHA-256:	46E4A3B5FF3940656EF82B7CEEFA5E7027B433E9A4392CB1EA16F61B3B7DD565
SHA-512:	E634E9CC47ACE2ED8A2E5D538E868654741FC7FDC1A06D6AAC0F439606E865EA21C7A9956105A7B2A8AE9D5A22DCDD31AB191242C9F68F954A2AD4A714F8532E
Malicious:	false
Preview:	8000-15000 r-xp 00000000 fd:00 531606 /tmp/..1c000-1d000 rw-p 0000c000 fd:00 531606 /tmp/..1d000-1e000 rw-p 00000000 00:00 0 .ff7ef000-ff7f0000 ---p 00000000 00:00 0 .ff7f0000-ffff0000 rw-p 00000000 00:00 0 [stack].

/tmp/qemu-open.bL8r4b (deleted)

Download File

Process:	/tmp/arm4.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	248
Entropy (8bit):	3.2129694415895975
Encrypted:	false
SSDEEP:	6:WYgDFkppvCY/V05sDF8T/VjmsVot/VOArB/VH:u8I5Ezl
MD5:	A872ABFE593708CDBE6AB514E5AA409D
SHA1:	1CDEAB3515F766909C0AD57F2BC9AE13673DE366
SHA-256:	46E4A3B5FF3940656EF82B7CEEFA5E7027B433E9A4392CB1EA16F61B3B7DD565
SHA-512:	E634E9CC47ACE2ED8A2E5D538E868654741FC7FDC1A06D6AAC0F439606E865EA21C7A9956105A7B2A8AE9D5A22DCDD31AB191242C9F68F954A2AD4A714F8532E
Malicious:	false
Preview:	8000-15000 r-xp 00000000 fd:00 531606 /tmp/..1c000-1d000 rw-p 0000c000 fd:00 531606 /tmp/..1d000-1e000 rw-p 00000000 00:00 0 .ff7ef000-ff7f0000 ---p 00000000 00:00 0 .ff7f0000-ffff0000 rw-p 00000000 00:00 0 [stack].

/tmp/qemu-open.dkyeyb (deleted)

Download File

Process:	/tmp/arm4.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	248
Entropy (8bit):	3.2129694415895975
Encrypted:	false
SSDEEP:	6:WYgDFkppvCY/V05sDF8T/VjmsVot/VOArB/VH:u8I5Ezl
MD5:	A872ABFE593708CDBE6AB514E5AA409D
SHA1:	1CDEAB3515F766909C0AD57F2BC9AE13673DE366
SHA-256:	46E4A3B5FF3940656EF82B7CEEFA5E7027B433E9A4392CB1EA16F61B3B7DD565
SHA-512:	E634E9CC47ACE2ED8A2E5D538E868654741FC7FDC1A06D6AAC0F439606E865EA21C7A9956105A7B2A8AE9D5A22DCDD31AB191242C9F68F954A2AD4A714F8532E
Malicious:	false
Preview:	8000-15000 r-xp 00000000 fd:00 531606 /tmp/..1c000-1d000 rw-p 0000c000 fd:00 531606 /tmp/..1d000-1e000 rw-p 00000000 00:00 0 .ff7ef000-ff7f0000 ---p 00000000 00:00 0 .ff7f0000-ffff0000 rw-p 00000000 00:00 0 [stack].

/tmp/qemu-open.hW8Oze (deleted)

Download File

Process:	/tmp/arm4.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	248
Entropy (8bit):	3.2129694415895975
Encrypted:	false
SSDEEP:	6:WYgDFkppvCY/V05sDF8T/VjmsVot/VOArB/VH:u8I5Ezl
MD5:	A872ABFE593708CDBE6AB514E5AA409D
SHA1:	1CDEAB3515F766909C0AD57F2BC9AE13673DE366
SHA-256:	46E4A3B5FF3940656EF82B7CEEFA5E7027B433E9A4392CB1EA16F61B3B7DD565
SHA-512:	E634E9CC47ACE2ED8A2E5D538E868654741FC7FDC1A06D6AAC0F439606E865EA21C7A9956105A7B2A8AE9D5A22DCDD31AB191242C9F68F954A2AD4A714F8532E
Malicious:	false
Preview:	8000-15000 r-xp 00000000 fd:00 531606 /tmp/..1c000-1d000 rw-p 0000c000 fd:00 531606 /tmp/..1d000-1e000 rw-p 00000000 00:00 0 .ff7ef000-ff7f0000 ---p 00000000 00:00 0 .ff7f0000-ffff0000 rw-p 00000000 00:00 0 [stack].

/tmp/qemu-open.hbqLVa (deleted)

Download File

Process:	/tmp/arm4.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	248
Entropy (8bit):	3.2129694415895975
Encrypted:	false
SSDEEP:	6:WYgDFkppvCY/V05sDF8T/VjmsVot/VOArB/VH:u8I5Ezl
MD5:	A872ABFE593708CDBE6AB514E5AA409D
SHA1:	1CDEAB3515F766909C0AD57F2BC9AE13673DE366
SHA-256:	46E4A3B5FF3940656EF82B7CEEFA5E7027B433E9A4392CB1EA16F61B3B7DD565
SHA-512:	E634E9CC47ACE2ED8A2E5D538E868654741FC7FDC1A06D6AAC0F439606E865EA21C7A9956105A7B2A8AE9D5A22DCDD31AB191242C9F68F954A2AD4A714F8532E
Malicious:	false
Preview:	8000-15000 r-xp 00000000 fd:00 531606 /tmp/..1c000-1d000 rw-p 0000c000 fd:00 531606 /tmp/..1d000-1e000 rw-p 00000000 00:00 0 .ff7ef000-ff7f0000 ---p 00000000 00:00 0 .ff7f0000-ffff0000 rw-p 00000000 00:00 0 [stack].

/tmp/qemu-open.r5DSEd (deleted)

Download File

Process:	/tmp/arm4.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	248
Entropy (8bit):	3.2129694415895975
Encrypted:	false
SSDEEP:	6:WYgDFkppvCY/V05sDF8T/VjmsVot/VOArB/VH:u8I5Ezl
MD5:	A872ABFE593708CDBE6AB514E5AA409D
SHA1:	1CDEAB3515F766909C0AD57F2BC9AE13673DE366
SHA-256:	46E4A3B5FF3940656EF82B7CEEFA5E7027B433E9A4392CB1EA16F61B3B7DD565
SHA-512:	E634E9CC47ACE2ED8A2E5D538E868654741FC7FDC1A06D6AAC0F439606E865EA21C7A9956105A7B2A8AE9D5A22DCDD31AB191242C9F68F954A2AD4A714F8532E
Malicious:	false
Preview:	8000-15000 r-xp 00000000 fd:00 531606 /tmp/..1c000-1d000 rw-p 0000c000 fd:00 531606 /tmp/..1d000-1e000 rw-p 00000000 00:00 0 .ff7ef000-ff7f0000 ---p 00000000 00:00 0 .ff7f0000-ffff0000 rw-p 00000000 00:00 0 [stack].

/tmp/qemu-open.xiRbVe (deleted)

Download File

Process:	/tmp/arm4.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	248
Entropy (8bit):	3.2129694415895975
Encrypted:	false
SSDEEP:	6:WYgDFkppvCY/V05sDF8T/VjmsVot/VOArB/VH:u8I5Ezl
MD5:	A872ABFE593708CDBE6AB514E5AA409D
SHA1:	1CDEAB3515F766909C0AD57F2BC9AE13673DE366
SHA-256:	46E4A3B5FF3940656EF82B7CEEFA5E7027B433E9A4392CB1EA16F61B3B7DD565
SHA-512:	E634E9CC47ACE2ED8A2E5D538E868654741FC7FDC1A06D6AAC0F439606E865EA21C7A9956105A7B2A8AE9D5A22DCDD31AB191242C9F68F954A2AD4A714F8532E
Malicious:	false
Preview:	8000-15000 r-xp 00000000 fd:00 531606 /tmp/..1c000-1d000 rw-p 0000c000 fd:00 531606 /tmp/..1d000-1e000 rw-p 00000000 00:00 0 .ff7ef000-ff7f0000 ---p 00000000 00:00 0 .ff7f0000-ffff0000 rw-p 00000000 00:00 0 [stack].

/tmp/qemu-open.xoR7hf (deleted)

Download File

Process:	/tmp/arm4.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	248
Entropy (8bit):	3.2129694415895975
Encrypted:	false
SSDEEP:	6:WYgDFkppvCY/V05sDF8T/VjmsVot/VOArB/VH:u8I5Ezl
MD5:	A872ABFE593708CDBE6AB514E5AA409D
SHA1:	1CDEAB3515F766909C0AD57F2BC9AE13673DE366
SHA-256:	46E4A3B5FF3940656EF82B7CEEFA5E7027B433E9A4392CB1EA16F61B3B7DD565
SHA-512:	E634E9CC47ACE2ED8A2E5D538E868654741FC7FDC1A06D6AAC0F439606E865EA21C7A9956105A7B2A8AE9D5A22DCDD31AB191242C9F68F954A2AD4A714F8532E
Malicious:	false
Preview:	8000-15000 r-xp 00000000 fd:00 531606 /tmp/..1c000-1d000 rw-p 0000c000 fd:00 531606 /tmp/..1d000-1e000 rw-p 00000000 00:00 0 .ff7ef000-ff7f0000 ---p 00000000 00:00 0 .ff7f0000-ffff0000 rw-p 00000000 00:00 0 [stack].

Static File Info

General

File type:	ELF 32-bit LSB executable, ARM, version 1 (ARM), statically linked, stripped
Entropy (8bit):	6.017789825671063
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	arm4.elf
File size:	51'292 bytes
MD5:	9166a47ed0ba3a1bf7b10ddc90d43863
SHA1:	bfca315919f4fe593eb3b383242a34c3c8fddc9c
SHA256:	29d06b4e031c7f67717e1406e936132e62ec6756fbfb3385ff887a327afee967
SHA512:	488395f06b588f5a85b7228bec8f3545bcc080b1178966965e40a85771b559f5e5e9f32097f0b5153ffbdc9e287a08487541e18054c6c2f7a2b0d8bffbc3dfdf
SSDEEP:	768:aKY/RYD+wooacks/UMN/PwfMxFqbGuEYCgDMdf1bsfrB7TJqXM3Em+wn:72RYNPk6PwfMqb2f1bsfl7N5n
TLSH:	3033F691BC819E16C6E013BFB62F428D372627B8D2DF7213D9226F15378A91F0D67642
File Content Preview:	.ELF...a..........(.........4...........4. ...(.....................8...8...............<...<...<...P...............Q.td..................................-...L."...J...........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:	50892
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	0xb960	0x0	0x6	AX	16
.fini	PROGBITS	0x13a10	0xba10	0x14	0x0	0x6	AX	4
.rodata	PROGBITS	0x13a24	0xba24	0xa14	0x0	0x2	A	4
.ctors	PROGBITS	0x1c43c	0xc43c	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x1c444	0xc444	0x8	0x0	0x3	WA	4
.data	PROGBITS	0x1c450	0xc450	0x23c	0x0	0x3	WA	4
.bss	NOBITS	0x1c68c	0xc68c	0x178	0x0	0x3	WA	4
.shstrtab	STRTAB	0x0	0xc68c	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	0xc438	0xc438	6.0455	0x5	R E	0x8000	.init .text .fini .rodata
LOAD	0xc43c	0x1c43c	0x1c43c	0x250	0x3c8	3.1716	0x6	RW	0x8000	.ctors .dtors .data .bss
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 3, 2025 20:57:49.858082056 CET	45982	13566	192.168.2.23	210.99.58.58
Jan 3, 2025 20:57:49.862943888 CET	13566	45982	210.99.58.58	192.168.2.23
Jan 3, 2025 20:57:49.863023996 CET	45982	13566	192.168.2.23	210.99.58.58
Jan 3, 2025 20:57:49.896294117 CET	45982	13566	192.168.2.23	210.99.58.58
Jan 3, 2025 20:57:49.901134014 CET	13566	45982	210.99.58.58	192.168.2.23
Jan 3, 2025 20:57:49.901199102 CET	45982	13566	192.168.2.23	210.99.58.58
Jan 3, 2025 20:57:49.910080910 CET	40932	13566	192.168.2.23	210.99.193.50
Jan 3, 2025 20:57:49.914917946 CET	13566	40932	210.99.193.50	192.168.2.23
Jan 3, 2025 20:57:49.914963961 CET	40932	13566	192.168.2.23	210.99.193.50
Jan 3, 2025 20:57:49.918732882 CET	40932	13566	192.168.2.23	210.99.193.50
Jan 3, 2025 20:57:49.919672966 CET	36370	13566	192.168.2.23	210.99.235.24
Jan 3, 2025 20:57:49.923577070 CET	13566	40932	210.99.193.50	192.168.2.23
Jan 3, 2025 20:57:49.923618078 CET	40932	13566	192.168.2.23	210.99.193.50
Jan 3, 2025 20:57:49.923816919 CET	42360	13566	192.168.2.23	210.99.248.51
Jan 3, 2025 20:57:49.924520016 CET	13566	36370	210.99.235.24	192.168.2.23
Jan 3, 2025 20:57:49.924577951 CET	36370	13566	192.168.2.23	210.99.235.24
Jan 3, 2025 20:57:49.926314116 CET	46368	13566	192.168.2.23	210.99.96.5
Jan 3, 2025 20:57:49.927464962 CET	59732	13566	192.168.2.23	210.99.241.218
Jan 3, 2025 20:57:49.928656101 CET	13566	42360	210.99.248.51	192.168.2.23
Jan 3, 2025 20:57:49.928697109 CET	42360	13566	192.168.2.23	210.99.248.51
Jan 3, 2025 20:57:49.931180954 CET	13566	46368	210.99.96.5	192.168.2.23
Jan 3, 2025 20:57:49.931221008 CET	46368	13566	192.168.2.23	210.99.96.5
Jan 3, 2025 20:57:49.932260990 CET	13566	59732	210.99.241.218	192.168.2.23
Jan 3, 2025 20:57:49.932383060 CET	59732	13566	192.168.2.23	210.99.241.218
Jan 3, 2025 20:57:49.935723066 CET	36198	13566	192.168.2.23	210.99.143.198
Jan 3, 2025 20:57:49.940530062 CET	13566	36198	210.99.143.198	192.168.2.23
Jan 3, 2025 20:57:49.940583944 CET	36198	13566	192.168.2.23	210.99.143.198
Jan 3, 2025 20:57:49.943376064 CET	36198	13566	192.168.2.23	210.99.143.198
Jan 3, 2025 20:57:49.945539951 CET	58766	13566	192.168.2.23	210.99.8.41
Jan 3, 2025 20:57:49.946774960 CET	53726	13566	192.168.2.23	210.99.228.186
Jan 3, 2025 20:57:49.948232889 CET	13566	36198	210.99.143.198	192.168.2.23
Jan 3, 2025 20:57:49.948282957 CET	36198	13566	192.168.2.23	210.99.143.198
Jan 3, 2025 20:57:49.950313091 CET	13566	58766	210.99.8.41	192.168.2.23
Jan 3, 2025 20:57:49.950367928 CET	58766	13566	192.168.2.23	210.99.8.41
Jan 3, 2025 20:57:49.951545000 CET	13566	53726	210.99.228.186	192.168.2.23
Jan 3, 2025 20:57:49.951616049 CET	53726	13566	192.168.2.23	210.99.228.186
Jan 3, 2025 20:57:49.960536003 CET	42540	13566	192.168.2.23	210.99.103.221
Jan 3, 2025 20:57:49.962768078 CET	38782	13566	192.168.2.23	210.99.227.224
Jan 3, 2025 20:57:49.964687109 CET	40666	13566	192.168.2.23	210.99.60.16
Jan 3, 2025 20:57:49.965290070 CET	13566	42540	210.99.103.221	192.168.2.23
Jan 3, 2025 20:57:49.965332985 CET	42540	13566	192.168.2.23	210.99.103.221
Jan 3, 2025 20:57:49.966628075 CET	37490	13566	192.168.2.23	210.99.183.70
Jan 3, 2025 20:57:49.967513084 CET	13566	38782	210.99.227.224	192.168.2.23
Jan 3, 2025 20:57:49.967556953 CET	38782	13566	192.168.2.23	210.99.227.224
Jan 3, 2025 20:57:49.968929052 CET	41348	13566	192.168.2.23	210.99.77.99
Jan 3, 2025 20:57:49.969475031 CET	13566	40666	210.99.60.16	192.168.2.23
Jan 3, 2025 20:57:49.969511986 CET	40666	13566	192.168.2.23	210.99.60.16
Jan 3, 2025 20:57:49.971079111 CET	50968	13566	192.168.2.23	210.99.209.144
Jan 3, 2025 20:57:49.971358061 CET	13566	37490	210.99.183.70	192.168.2.23
Jan 3, 2025 20:57:49.971394062 CET	37490	13566	192.168.2.23	210.99.183.70
Jan 3, 2025 20:57:49.973469973 CET	36200	13566	192.168.2.23	210.99.154.11
Jan 3, 2025 20:57:49.973696947 CET	13566	41348	210.99.77.99	192.168.2.23
Jan 3, 2025 20:57:49.973740101 CET	41348	13566	192.168.2.23	210.99.77.99
Jan 3, 2025 20:57:49.975826979 CET	13566	50968	210.99.209.144	192.168.2.23
Jan 3, 2025 20:57:49.975862026 CET	50968	13566	192.168.2.23	210.99.209.144
Jan 3, 2025 20:57:49.975871086 CET	54900	13566	192.168.2.23	210.99.203.91
Jan 3, 2025 20:57:49.978116035 CET	39684	13566	192.168.2.23	210.99.61.182
Jan 3, 2025 20:57:49.978215933 CET	13566	36200	210.99.154.11	192.168.2.23
Jan 3, 2025 20:57:49.978252888 CET	36200	13566	192.168.2.23	210.99.154.11
Jan 3, 2025 20:57:49.980299950 CET	47346	13566	192.168.2.23	210.99.115.53
Jan 3, 2025 20:57:49.980618954 CET	13566	54900	210.99.203.91	192.168.2.23
Jan 3, 2025 20:57:49.980655909 CET	54900	13566	192.168.2.23	210.99.203.91
Jan 3, 2025 20:57:49.982744932 CET	41244	13566	192.168.2.23	210.99.233.211
Jan 3, 2025 20:57:49.982837915 CET	13566	39684	210.99.61.182	192.168.2.23
Jan 3, 2025 20:57:49.982873917 CET	39684	13566	192.168.2.23	210.99.61.182
Jan 3, 2025 20:57:49.985101938 CET	13566	47346	210.99.115.53	192.168.2.23
Jan 3, 2025 20:57:49.985140085 CET	47346	13566	192.168.2.23	210.99.115.53
Jan 3, 2025 20:57:49.985363007 CET	56916	13566	192.168.2.23	210.99.58.219
Jan 3, 2025 20:57:49.987492085 CET	13566	41244	210.99.233.211	192.168.2.23
Jan 3, 2025 20:57:49.987533092 CET	41244	13566	192.168.2.23	210.99.233.211
Jan 3, 2025 20:57:49.988034010 CET	59012	13566	192.168.2.23	210.99.173.201
Jan 3, 2025 20:57:49.990178108 CET	13566	56916	210.99.58.219	192.168.2.23
Jan 3, 2025 20:57:49.990221024 CET	56916	13566	192.168.2.23	210.99.58.219
Jan 3, 2025 20:57:49.990941048 CET	56466	13566	192.168.2.23	210.99.161.182
Jan 3, 2025 20:57:49.992602110 CET	38174	13566	192.168.2.23	210.99.242.133
Jan 3, 2025 20:57:49.992798090 CET	13566	59012	210.99.173.201	192.168.2.23
Jan 3, 2025 20:57:49.992846012 CET	59012	13566	192.168.2.23	210.99.173.201
Jan 3, 2025 20:57:49.994415045 CET	60190	13566	192.168.2.23	210.99.112.90
Jan 3, 2025 20:57:49.995677948 CET	55526	13566	192.168.2.23	210.99.98.83
Jan 3, 2025 20:57:49.995687008 CET	13566	56466	210.99.161.182	192.168.2.23
Jan 3, 2025 20:57:49.995728016 CET	56466	13566	192.168.2.23	210.99.161.182
Jan 3, 2025 20:57:49.996947050 CET	59182	13566	192.168.2.23	210.99.58.159
Jan 3, 2025 20:57:49.997488976 CET	13566	38174	210.99.242.133	192.168.2.23
Jan 3, 2025 20:57:49.997531891 CET	38174	13566	192.168.2.23	210.99.242.133
Jan 3, 2025 20:57:49.998219967 CET	35164	13566	192.168.2.23	210.99.99.241
Jan 3, 2025 20:57:49.998987913 CET	45640	13566	192.168.2.23	210.99.229.176
Jan 3, 2025 20:57:49.999197006 CET	13566	60190	210.99.112.90	192.168.2.23
Jan 3, 2025 20:57:49.999237061 CET	60190	13566	192.168.2.23	210.99.112.90
Jan 3, 2025 20:57:50.000036955 CET	52038	13566	192.168.2.23	210.99.85.182
Jan 3, 2025 20:57:50.000439882 CET	13566	55526	210.99.98.83	192.168.2.23
Jan 3, 2025 20:57:50.000480890 CET	55526	13566	192.168.2.23	210.99.98.83
Jan 3, 2025 20:57:50.002258062 CET	13566	59182	210.99.58.159	192.168.2.23
Jan 3, 2025 20:57:50.002296925 CET	59182	13566	192.168.2.23	210.99.58.159
Jan 3, 2025 20:57:50.003410101 CET	13566	35164	210.99.99.241	192.168.2.23
Jan 3, 2025 20:57:50.003448963 CET	35164	13566	192.168.2.23	210.99.99.241
Jan 3, 2025 20:57:50.003982067 CET	13566	45640	210.99.229.176	192.168.2.23
Jan 3, 2025 20:57:50.004020929 CET	45640	13566	192.168.2.23	210.99.229.176
Jan 3, 2025 20:57:50.005198956 CET	13566	52038	210.99.85.182	192.168.2.23
Jan 3, 2025 20:57:50.005239010 CET	52038	13566	192.168.2.23	210.99.85.182
Jan 3, 2025 20:57:50.042145014 CET	42598	13566	192.168.2.23	83.222.191.90
Jan 3, 2025 20:57:50.046926975 CET	13566	42598	83.222.191.90	192.168.2.23
Jan 3, 2025 20:57:50.046972990 CET	42598	13566	192.168.2.23	83.222.191.90
Jan 3, 2025 20:57:50.047626019 CET	42598	13566	192.168.2.23	83.222.191.90
Jan 3, 2025 20:57:50.052397013 CET	13566	42598	83.222.191.90	192.168.2.23
Jan 3, 2025 20:57:50.052503109 CET	42598	13566	192.168.2.23	83.222.191.90
Jan 3, 2025 20:57:50.057434082 CET	13566	42598	83.222.191.90	192.168.2.23
Jan 3, 2025 20:57:52.629623890 CET	43928	443	192.168.2.23	91.189.91.42
Jan 3, 2025 20:57:58.260951042 CET	42836	443	192.168.2.23	91.189.91.43
Jan 3, 2025 20:57:59.540767908 CET	42516	80	192.168.2.23	109.202.202.202
Jan 3, 2025 20:58:00.054136038 CET	42598	13566	192.168.2.23	83.222.191.90
Jan 3, 2025 20:58:00.059025049 CET	13566	42598	83.222.191.90	192.168.2.23
Jan 3, 2025 20:58:00.259429932 CET	13566	42598	83.222.191.90	192.168.2.23
Jan 3, 2025 20:58:00.259473085 CET	42598	13566	192.168.2.23	83.222.191.90
Jan 3, 2025 20:58:00.742408037 CET	13566	42598	83.222.191.90	192.168.2.23
Jan 3, 2025 20:58:00.742568016 CET	42598	13566	192.168.2.23	83.222.191.90
Jan 3, 2025 20:58:13.106833935 CET	43928	443	192.168.2.23	91.189.91.42
Jan 3, 2025 20:58:25.393285990 CET	42836	443	192.168.2.23	91.189.91.43
Jan 3, 2025 20:58:29.488692045 CET	42516	80	192.168.2.23	109.202.202.202
Jan 3, 2025 20:58:54.061280012 CET	43928	443	192.168.2.23	91.189.91.42
Jan 3, 2025 20:59:00.775619984 CET	42598	13566	192.168.2.23	83.222.191.90
Jan 3, 2025 20:59:00.780461073 CET	13566	42598	83.222.191.90	192.168.2.23
Jan 3, 2025 20:59:00.980748892 CET	13566	42598	83.222.191.90	192.168.2.23
Jan 3, 2025 20:59:00.980809927 CET	42598	13566	192.168.2.23	83.222.191.90
Jan 3, 2025 20:59:01.741709948 CET	13566	42598	83.222.191.90	192.168.2.23
Jan 3, 2025 20:59:01.741792917 CET	42598	13566	192.168.2.23	83.222.191.90

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 3, 2025 20:57:50.003433943 CET	45723	53	192.168.2.23	8.8.8.8
Jan 3, 2025 20:57:50.010379076 CET	53	45723	8.8.8.8	192.168.2.23
Jan 3, 2025 20:57:50.011281967 CET	51374	53	192.168.2.23	8.8.8.8
Jan 3, 2025 20:57:50.018238068 CET	53	51374	8.8.8.8	192.168.2.23
Jan 3, 2025 20:57:50.018876076 CET	53895	53	192.168.2.23	8.8.8.8
Jan 3, 2025 20:57:50.026098967 CET	53	53895	8.8.8.8	192.168.2.23
Jan 3, 2025 20:57:50.026737928 CET	52713	53	192.168.2.23	8.8.8.8
Jan 3, 2025 20:57:50.034101009 CET	53	52713	8.8.8.8	192.168.2.23
Jan 3, 2025 20:57:50.034718037 CET	46438	53	192.168.2.23	8.8.8.8
Jan 3, 2025 20:57:50.041742086 CET	53	46438	8.8.8.8	192.168.2.23

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Jan 3, 2025 20:57:50.003433943 CET	192.168.2.23	8.8.8.8	0xe736	Standard query (0)	secure-network-rebirthltd.ru	A (IP address)	IN (0x0001)	false
Jan 3, 2025 20:57:50.011281967 CET	192.168.2.23	8.8.8.8	0xe736	Standard query (0)	secure-network-rebirthltd.ru	A (IP address)	IN (0x0001)	false
Jan 3, 2025 20:57:50.018876076 CET	192.168.2.23	8.8.8.8	0xe736	Standard query (0)	secure-network-rebirthltd.ru	A (IP address)	IN (0x0001)	false
Jan 3, 2025 20:57:50.026737928 CET	192.168.2.23	8.8.8.8	0xe736	Standard query (0)	secure-network-rebirthltd.ru	A (IP address)	IN (0x0001)	false
Jan 3, 2025 20:57:50.034718037 CET	192.168.2.23	8.8.8.8	0xe736	Standard query (0)	secure-network-rebirthltd.ru	A (IP address)	IN (0x0001)	false

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	CName	Address	Type	Class	DNS over HTTPS
Jan 3, 2025 20:57:50.010379076 CET	8.8.8.8	192.168.2.23	0xe736	Name error (3)	secure-network-rebirthltd.ru	none	none	A (IP address)	IN (0x0001)	false
Jan 3, 2025 20:57:50.018238068 CET	8.8.8.8	192.168.2.23	0xe736	Name error (3)	secure-network-rebirthltd.ru	none	none	A (IP address)	IN (0x0001)	false
Jan 3, 2025 20:57:50.026098967 CET	8.8.8.8	192.168.2.23	0xe736	Name error (3)	secure-network-rebirthltd.ru	none	none	A (IP address)	IN (0x0001)	false
Jan 3, 2025 20:57:50.034101009 CET	8.8.8.8	192.168.2.23	0xe736	Name error (3)	secure-network-rebirthltd.ru	none	none	A (IP address)	IN (0x0001)	false
Jan 3, 2025 20:57:50.041742086 CET	8.8.8.8	192.168.2.23	0xe736	Name error (3)	secure-network-rebirthltd.ru	none	none	A (IP address)	IN (0x0001)	false

System Behavior

Analysis Process: arm4.elf PID: 6225, Parent PID: 6142

General

Start time (UTC):	19:57:48
Start date (UTC):	03/01/2025
Path:	/tmp/arm4.elf
Arguments:	/tmp/arm4.elf
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

Chronological Activities

Analysis Process: arm4.elf PID: 6227, Parent PID: 6225

General

Start time (UTC):	19:57:48
Start date (UTC):	03/01/2025
Path:	/tmp/arm4.elf
Arguments:	-
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

Chronological Activities

Analysis Process: arm4.elf PID: 6229, Parent PID: 6227

General

Start time (UTC):	19:57:48
Start date (UTC):	03/01/2025
Path:	/tmp/arm4.elf
Arguments:	-
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

Chronological Activities

Analysis Process: arm4.elf PID: 6232, Parent PID: 6227

General

Start time (UTC):	19:57:49
Start date (UTC):	03/01/2025
Path:	/tmp/arm4.elf
Arguments:	-
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

Description:	This technique has been deprecated. Please use Command and Scripting Interpreter where appropriate.
Tactics:	Defense Evasion, Execution
Data Sources:
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to dump credentials to obtain account login and credential material, normally in the form of a hash or a clear text password, from the operating system and software. Credentials can then be used to perform Lateral Movement and access restricted information.
Tactics:	Credential Access
Data Sources:	Active Directory: Active Directory Object Access, Command: Command Execution, File: File Access, Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow, Process: OS API Execution, Process: Process Access, Process: Process Creation, Windows Registry: Windows Registry Key Access
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

Description:	Adversaries may stop or disable services on a system to render those services unavailable to legitimate users. Stopping critical services or processes can inhibit or stop response to an incident or aid in the adversary's overall objectives to cause damage to the environment.
Tactics:	Impact
Data Sources:	Command: Command Execution, File: File Modification, Process: OS API Execution, Process: Process Creation, Process: Process Termination, Service: Service Metadata, Windows Registry: Windows Registry Key Modification
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 arm4.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Warnings

Runtime Messages

Process Tree

Yara Signatures

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Spreading

Networking

System Summary

Persistence and Installation Behavior

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

World Map of Contacted IPs

Public IPs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

/tmp/qemu-open.06DZXa (deleted)

/tmp/qemu-open.2CwqPb (deleted)

/tmp/qemu-open.35FYub (deleted)

/tmp/qemu-open.5Rylfe (deleted)

/tmp/qemu-open.AqXdOd (deleted)

/tmp/qemu-open.COcgCe (deleted)

/tmp/qemu-open.Crcbye (deleted)

/tmp/qemu-open.FlZiue (deleted)

/tmp/qemu-open.GEW34e (deleted)

/tmp/qemu-open.JIoHPc (deleted)

/tmp/qemu-open.Kptwoc (deleted)

/tmp/qemu-open.UCacCe (deleted)

/tmp/qemu-open.Wq8Nsd (deleted)

/tmp/qemu-open.bL8r4b (deleted)

/tmp/qemu-open.dkyeyb (deleted)

/tmp/qemu-open.hW8Oze (deleted)

/tmp/qemu-open.hbqLVa (deleted)

/tmp/qemu-open.r5DSEd (deleted)

/tmp/qemu-open.xiRbVe (deleted)

/tmp/qemu-open.xoR7hf (deleted)

Static File Info

General

Static ELF Info

ELF header

Sections

Program Segments

Network Behavior

Network Port Distribution

TCP Packets

UDP Packets

DNS Queries

DNS Answers

System Behavior

Analysis Process: arm4.elf PID: 6225, Parent PID: 6142

General

Linux Analysis Report
arm4.elf