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Linux Analysis Report
arm.elf

Overview

General Information

Sample name:	arm.elf
Analysis ID:	1654181
MD5:	f56d6a876b9bfafd2a8f38341445d895
SHA1:	ad6fd8c2bb1ac5d5bbbb8fbb3629c0cc8d121d67
SHA256:	3d630b1a40a96b505a9ab440d07319bf9f71b5ea81aa43915e2455d0824cc72b
Tags:	elfuser-abuse_ch
Infos:

Detection

Score:	52
Range:	0 - 100

Signatures

Connects to many ports of the same IP (likely port scanning)

Performs DNS TXT record lookups

Uses STUN server to do NAT traversial

Detected TCP or UDP traffic on non-standard ports

Enumerates processes within the "proc" file system

Executes the "rm" command used to delete files or directories

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:	1654181
Start date and time:	2025-04-02 03:04:21 +02:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 51s
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:	arm.elf
Detection:	MAL
Classification:	mal52.troj.evad.linELF@0/2@8/0

Runtime Messages

Command:	/tmp/arm.elf
PID:	5510
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	For God so loved the world
Standard Error:

Process Tree

system is lnxubuntu20

arm.elf (PID: 5510, Parent: 5434, MD5: 5ebfcae4fe2471fcc5695c2394773ff1) Arguments: /tmp/arm.elf

arm.elf New Fork (PID: 5518, Parent: 5510)

dash New Fork (PID: 5568, Parent: 3633)

rm (PID: 5568, Parent: 3633, MD5: aa2b5496fdbfd88e38791ab81f90b95b) Arguments: rm -f /tmp/tmp.KeSvVAywbE /tmp/tmp.p7k30mcTOH /tmp/tmp.WK44Lxrseq

dash New Fork (PID: 5569, Parent: 3633)

cat (PID: 5569, Parent: 3633, MD5: 7e9d213e404ad3bb82e4ebb2e1f2c1b3) Arguments: cat /tmp/tmp.KeSvVAywbE

dash New Fork (PID: 5570, Parent: 3633)

head (PID: 5570, Parent: 3633, MD5: fd96a67145172477dd57131396fc9608) Arguments: head -n 10

dash New Fork (PID: 5571, Parent: 3633)

tr (PID: 5571, Parent: 3633, MD5: fbd1402dd9f72d8ebfff00ce7c3a7bb5) Arguments: tr -d \\000-\\011\\013\\014\\016-\\037

dash New Fork (PID: 5572, Parent: 3633)

cut (PID: 5572, Parent: 3633, MD5: d8ed0ea8f22c0de0f8692d4d9f1759d3) Arguments: cut -c -80

dash New Fork (PID: 5573, Parent: 3633)

cat (PID: 5573, Parent: 3633, MD5: 7e9d213e404ad3bb82e4ebb2e1f2c1b3) Arguments: cat /tmp/tmp.KeSvVAywbE

dash New Fork (PID: 5574, Parent: 3633)

head (PID: 5574, Parent: 3633, MD5: fd96a67145172477dd57131396fc9608) Arguments: head -n 10

dash New Fork (PID: 5575, Parent: 3633)

tr (PID: 5575, Parent: 3633, MD5: fbd1402dd9f72d8ebfff00ce7c3a7bb5) Arguments: tr -d \\000-\\011\\013\\014\\016-\\037

dash New Fork (PID: 5576, Parent: 3633)

cut (PID: 5576, Parent: 3633, MD5: d8ed0ea8f22c0de0f8692d4d9f1759d3) Arguments: cut -c -80

dash New Fork (PID: 5577, Parent: 3633)

rm (PID: 5577, Parent: 3633, MD5: aa2b5496fdbfd88e38791ab81f90b95b) Arguments: rm -f /tmp/tmp.KeSvVAywbE /tmp/tmp.p7k30mcTOH /tmp/tmp.WK44Lxrseq

cleanup

HTTP traffic detected: GET / HTTP/1.1User-Agent: wget/1.20.3-1ubuntu1 Ubuntu/20.04.2/LTS GNU/Linux/5.4.0-72-generic/x86_64 Intel(R)/Xeon(R)/Silver/4210/CPU/@/2.20GHz cloud_id/noneAccept: */*Accept-Encoding: identityHost: motd.ubuntu.comConnection: Keep-Alive

Source: global traffic	DNS traffic detected: DNS query: kamru.ru
Source: global traffic	DNS traffic detected: DNS query: stun.l.google.com

Source: arm.elf, 5510.1.00007fe6e8032000.00007fe6e803b000.rw-.sdmp	String found in binary or memory: http://17365637265742070617373776F7264206D656D6F721/t/wget.sh
Source: arm.elf, 5510.1.00007fe6e8032000.00007fe6e803b000.rw-.sdmp	String found in binary or memory: https://motd.ubuntu.com
Source: arm.elf, 5510.1.00007fe6e8032000.00007fe6e803b000.rw-.sdmp	String found in binary or memory: https://motd.ubuntu.comhe

Source: unknown	Network traffic detected: HTTP traffic on port 43408 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 59330 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 43408

Source: ELF static info symbol of initial sample

.symtab present: no

Source: classification engine

Classification label: mal52.troj.evad.linELF@0/2@8/0

Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/1583/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/2672/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/110/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/111/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/112/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/113/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/234/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/1577/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/114/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/235/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/115/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/116/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/117/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/118/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/119/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/3633/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/10/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/917/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/3758/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/11/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/12/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/13/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/14/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/15/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/16/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/17/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/18/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/19/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/1593/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/240/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/120/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/3094/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/121/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/242/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/3406/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/1/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/122/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/243/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/2/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/123/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/244/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/1589/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/3/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/124/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/245/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/1588/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/125/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/4/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/246/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/3402/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/126/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/5/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/247/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/127/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/6/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/248/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/128/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/7/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/249/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/8/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/129/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/800/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/9/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/801/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/803/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/20/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/806/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/21/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/807/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/928/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/22/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/23/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/24/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/25/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/26/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/27/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/28/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/29/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/3420/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/490/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/250/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/130/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/251/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/131/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/252/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/132/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/253/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/254/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/255/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/135/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/256/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/1599/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/257/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/378/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/258/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/3412/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/259/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/30/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/35/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/1371/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/260/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/261/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/262/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/142/cmdline	Jump to behavior
Source: /tmp/arm.elf (PID: 5510)	File opened: /proc/263/cmdline	Jump to behavior

Source: /usr/bin/dash (PID: 5568)	Rm executable: /usr/bin/rm -> rm -f /tmp/tmp.KeSvVAywbE /tmp/tmp.p7k30mcTOH /tmp/tmp.WK44Lxrseq			Jump to behavior
Source: /usr/bin/dash (PID: 5577)	Rm executable: /usr/bin/rm -> rm -f /tmp/tmp.KeSvVAywbE /tmp/tmp.p7k30mcTOH /tmp/tmp.WK44Lxrseq			Jump to behavior

Source: /tmp/arm.elf (PID: 5510)

Queries kernel information via 'uname':

Jump to behavior

Source: arm.elf, 5510.1.00007fe6e8032000.00007fe6e803b000.rw-.sdmp	Binary or memory string: vmwarem
Source: arm.elf, 5510.1.00007fe6e8032000.00007fe6e803b000.rw-.sdmp	Binary or memory string: vmware
Source: arm.elf, 5510.1.00007fe6e8032000.00007fe6e803b000.rw-.sdmp	Binary or memory string: qemu-arm
Source: arm.elf, 5510.1.0000556353aa6000.0000556353c16000.rw-.sdmp	Binary or memory string: ScU!/etc/qemu-binfmt/arm
Source: arm.elf, 5510.1.00007ffcd481d000.00007ffcd483e000.rw-.sdmp	Binary or memory string: /tmp/qemu-open.H5MclO
Source: arm.elf, 5510.1.00007ffcd481d000.00007ffcd483e000.rw-.sdmp	Binary or memory string: OcU/tmp/qemu-open.H5MclO:
Source: arm.elf, 5510.1.00007ffcd481d000.00007ffcd483e000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-arm/tmp/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/arm.elf
Source: arm.elf, 5510.1.00007fe6e8032000.00007fe6e803b000.rw-.sdmp	Binary or memory string: qemu-arm)Zm6vnZ5U4mf8vApyWcDwXR44ZAkzslsN)
Source: arm.elf, 5510.1.0000556353aa6000.0000556353c16000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/arm
Source: arm.elf, 5510.1.00007ffcd481d000.00007ffcd483e000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-arm

HIPS / PFW / Operating System Protection Evasion

Performs DNS TXT record lookups

Source: Traffic	DNS traffic detected: queries for: kamru.ru
Source: Traffic	DNS traffic detected: queries for: kamru.ru
Source: Traffic	DNS traffic detected: queries for: kamru.ru
Source: Traffic	DNS traffic detected: queries for: kamru.ru

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	1 File Deletion	1 OS Credential Dumping	11 Security Software Discovery	Remote Services	Data from Local System	1 Encrypted Channel	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	Rootkit	LSASS Memory	Application Window Discovery	Remote Desktop Protocol	Data from Removable Media	1 Non-Standard Port	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	At	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	2 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	3 Application Layer Protocol	Traffic Duplication	Data Destruction
Gather Victim Network Information	Server	Cloud Accounts	Launchd	Network Logon Script	Network Logon Script	Software Packing	LSA Secrets	Internet Connection Discovery	SSH	Keylogging	1 Ingress Tool Transfer	Scheduled Transfer	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

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
arm.elf	11%	ReversingLabs	Linux.Trojan.Mirai

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
stun.l.google.com	74.125.250.129	true	false		high
kamru.ru	unknown	unknown	true		unknown

Contacted URLs

Name	Malicious	Antivirus Detection	Reputation
https://motd.ubuntu.com/	false		high

URLs from Memory and Binaries

Name	Source	Malicious	Reputation
https://motd.ubuntu.com	arm.elf, 5510.1.00007fe6e8032000.00007fe6e803b000.rw-.sdmp	false	high
https://motd.ubuntu.comhe	arm.elf, 5510.1.00007fe6e8032000.00007fe6e803b000.rw-.sdmp	false	high
http://17365637265742070617373776F7264206D656D6F721/t/wget.sh	arm.elf, 5510.1.00007fe6e8032000.00007fe6e803b000.rw-.sdmp	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	ASN	ASN Name	Malicious
34.254.182.186	unknown	United States	16509	AMAZON-02US	false
104.245.241.61	unknown	United States	8100	ASN-QUADRANET-GLOBALUS	false
154.205.155.97	unknown	Seychelles	26484	IKGUL-26484US	true
74.125.250.129	stun.l.google.com	United States	15169	GOOGLEUS	false
54.247.62.1	unknown	United States	16509	AMAZON-02US	false
156.244.44.239	unknown	Seychelles	132839	POWERLINE-AS-APPOWERLINEDATACENTERHK	false

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
34.254.182.186	efea6.elf	Get hash	malicious	Unknown	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	ub8ehJSePAfc9FYqZIT6.arm.elf	Get hash	malicious	Mirai	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	mips.elf	Get hash	malicious	Unknown	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	bin.powerpc-440fp.elf	Get hash	malicious	Gafgyt, Mirai	Browse
104.245.241.61	arm5.elf	Get hash	malicious	Unknown	Browse
	mips.elf	Get hash	malicious	Unknown	Browse
	ppc.elf	Get hash	malicious	Unknown	Browse
	kmips.elf	Get hash	malicious	Unknown	Browse
	arm7.elf	Get hash	malicious	Unknown	Browse
	mips.elf	Get hash	malicious	Unknown	Browse
154.205.155.97	arm5.elf	Get hash	malicious	Unknown	Browse
	ppc.elf	Get hash	malicious	Unknown	Browse
	sh4.elf	Get hash	malicious	Unknown	Browse
	kmips.elf	Get hash	malicious	Unknown	Browse
	mips.elf	Get hash	malicious	Unknown	Browse
	arm7.elf	Get hash	malicious	Unknown	Browse
	arm6.elf	Get hash	malicious	Unknown	Browse
	nimips.elf	Get hash	malicious	Unknown	Browse
	mips.elf	Get hash	malicious	Unknown	Browse
	arm.elf	Get hash	malicious	Unknown	Browse
54.247.62.1	na.elf	Get hash	malicious	Prometei	Browse
	parm6.elf	Get hash	malicious	Mirai	Browse
	rjfe686.elf	Get hash	malicious	Unknown	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	sh4.elf	Get hash	malicious	Mirai	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	boatnet.x86_64.elf	Get hash	malicious	Mirai	Browse
	arm5.elf	Get hash	malicious	Unknown	Browse
	na.elf	Get hash	malicious	Prometei	Browse

Domains

⊘No context

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
AMAZON-02US	https://snu2i.mjt.lu/lnk/AVUAAGf9XKgAAAAAAAAAA9xrFsMAAYKJjLUAAAAAAC68kgBn7Bfqac3lXyTWRGaDtKriXw3emQAq56U/1/cdW9bHmcUWqJ_AB7I3vlvw/aHR0cHM6Ly9jb25zdC5mb3Jtc3RhY2suY29tL2Zvcm1zL2l0Zg	Get hash	malicious	HTMLPhisher, Invisible JS, Tycoon2FA	Browse	54.231.166.192
	arm5.elf	Get hash	malicious	Unknown	Browse	34.249.145.219
	na.elf	Get hash	malicious	Prometei	Browse	34.249.145.219
	na.elf	Get hash	malicious	Prometei	Browse	54.171.230.55
	https://notifications.copilot.app/i/dNpLl6hHR	Get hash	malicious	Unknown	Browse	44.234.198.184
	na.elf	Get hash	malicious	Prometei	Browse	34.249.145.219
	na.elf	Get hash	malicious	Prometei	Browse	34.249.145.219
	http://free-calendar.su	Get hash	malicious	Unknown	Browse	18.246.119.221
	https://www.pdfskillsapp.com	Get hash	malicious	Unknown	Browse	18.238.55.96
	na.elf	Get hash	malicious	Prometei	Browse	13.213.51.196
AMAZON-02US	https://snu2i.mjt.lu/lnk/AVUAAGf9XKgAAAAAAAAAA9xrFsMAAYKJjLUAAAAAAC68kgBn7Bfqac3lXyTWRGaDtKriXw3emQAq56U/1/cdW9bHmcUWqJ_AB7I3vlvw/aHR0cHM6Ly9jb25zdC5mb3Jtc3RhY2suY29tL2Zvcm1zL2l0Zg	Get hash	malicious	HTMLPhisher, Invisible JS, Tycoon2FA	Browse	54.231.166.192
	arm5.elf	Get hash	malicious	Unknown	Browse	34.249.145.219
	na.elf	Get hash	malicious	Prometei	Browse	34.249.145.219
	na.elf	Get hash	malicious	Prometei	Browse	54.171.230.55
	https://notifications.copilot.app/i/dNpLl6hHR	Get hash	malicious	Unknown	Browse	44.234.198.184
	na.elf	Get hash	malicious	Prometei	Browse	34.249.145.219
	na.elf	Get hash	malicious	Prometei	Browse	34.249.145.219
	http://free-calendar.su	Get hash	malicious	Unknown	Browse	18.246.119.221
	https://www.pdfskillsapp.com	Get hash	malicious	Unknown	Browse	18.238.55.96
	na.elf	Get hash	malicious	Prometei	Browse	13.213.51.196
IKGUL-26484US	arm5.elf	Get hash	malicious	Unknown	Browse	154.205.155.243
	.i.elf	Get hash	malicious	Mirai	Browse	154.205.157.45
	m68k.elf	Get hash	malicious	Unknown	Browse	154.219.20.172
	weje64.elf	Get hash	malicious	Gafgyt, Mirai	Browse	156.233.39.216
	arm5.elf	Get hash	malicious	Unknown	Browse	154.205.155.97
	mips.elf	Get hash	malicious	Unknown	Browse	154.205.155.243
	ppc.elf	Get hash	malicious	Unknown	Browse	154.205.155.97
	boatnet.arm7.elf	Get hash	malicious	Mirai	Browse	156.238.135.139
	boatnet.arm.elf	Get hash	malicious	Mirai	Browse	156.251.85.203
	boatnet.spc.elf	Get hash	malicious	Mirai	Browse	156.251.85.209
ASN-QUADRANET-GLOBALUS	arm5.elf	Get hash	malicious	Unknown	Browse	104.245.241.61
	Revised - Periskop ag 2025 Handbook17834.doc	Get hash	malicious	HTMLPhisher, Invisible JS, Tycoon2FA	Browse	104.245.240.188
	CELL_REC0_RPLY_MV.xhtml	Get hash	malicious	HTMLPhisher	Browse	185.174.100.76
	http://adp.kikibasket.shop/graFe5BM2Fe5dy9s3Rallanx0qs3Rybgdy9s3RWO3BM2	Get hash	malicious	Unknown	Browse	45.66.218.107
	#Ud83d#Udd0aAudio_Msg56 tsitouch.com.......xhtml	Get hash	malicious	HTMLPhisher	Browse	185.174.100.76
	#Ud83d#Udd0aAudio_Msg56 camsmgt.com.......xhtml	Get hash	malicious	HTMLPhisher	Browse	185.174.100.76
	https://www.google.com/url?q=https%3A%2F%2Fdryneedleinstitute.org%2F874jsu9&sa=D&sntz=1&usg=AOvVaw3kE5QygjqqKl28m257Uzve	Get hash	malicious	Unknown	Browse	104.245.240.188
	https://www.google.com/url?q=https%3A%2F%2Flisachubb.com%2Fjsuhsks%2F&sa=D&sntz=1&usg=AOvVaw0F2q7kVD-KIPGQS9mKbD8h#?AynbDClvCqs9djvzki8kdrm19expwx==j8If1EgPfB7jihNIp005uIzL8bVQdPW2iYEqZ~JQ~1pwu5ro8b7dregga8ni8pcjy70e8jw2c#~JQ~LnJusWbClYIbJ4IuevwUc1s1rzg==CHHbFZTEMTyV0CrlRZJA4WrAlGr	Get hash	malicious	HTMLPhisher, Invisible JS, Tycoon2FA	Browse	104.245.240.188
	#Ud83d#Udd0aAudio_Msg Pharma.xhtml	Get hash	malicious	HTMLPhisher	Browse	185.174.100.76
	#Ud83d#Udd0aAudio_Msg Pharma.xhtml	Get hash	malicious	HTMLPhisher	Browse	185.174.100.76

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

/tmp/qemu-open.H5MclO (deleted)

Download File

Process:	/tmp/arm.elf
File Type:	ASCII text, with no line terminators
Category:	dropped
Size (bytes):	13
Entropy (8bit):	3.3927474104487847
Encrypted:	false
SSDEEP:	3:Tg7G:Tgy
MD5:	060C950602AE5DFAF583473721C0D328
SHA1:	91D13B439729088DC17F1E0519970D82C56F2B07
SHA-256:	F8D4586FDF6230A2D5F431EF44BABDF37F6D7CEDBB3560702B0DC8493DD44EE3
SHA-512:	000D50E0A5736B0AB3B1BF61F55911914808FA197365B10F61F24096E2959ADAC2C3FF0D9ED226AD99934093F9FDD1C7035A22EEB5091DF75402A0A26E7A84AC
Malicious:	false
Reputation:	moderate, very likely benign file
Preview:	/tmp/arm.elf.

/tmp/qemu-open.aPhgjQ (deleted)

Download File

Process:	/tmp/arm.elf
File Type:	ASCII text, with no line terminators
Category:	dropped
Size (bytes):	13
Entropy (8bit):	3.3927474104487847
Encrypted:	false
SSDEEP:	3:Tg7G:Tgy
MD5:	060C950602AE5DFAF583473721C0D328
SHA1:	91D13B439729088DC17F1E0519970D82C56F2B07
SHA-256:	F8D4586FDF6230A2D5F431EF44BABDF37F6D7CEDBB3560702B0DC8493DD44EE3
SHA-512:	000D50E0A5736B0AB3B1BF61F55911914808FA197365B10F61F24096E2959ADAC2C3FF0D9ED226AD99934093F9FDD1C7035A22EEB5091DF75402A0A26E7A84AC
Malicious:	false
Reputation:	moderate, very likely benign file
Preview:	/tmp/arm.elf.

Source: global traffic	TCP traffic: 192.168.2.14:48906 -> 156.244.44.239:46164
Source: global traffic	TCP traffic: 192.168.2.14:45536 -> 104.245.241.61:7679
Source: global traffic	TCP traffic: 192.168.2.14:39672 -> 154.205.155.97:41763
Source: global traffic	UDP traffic: 192.168.2.14:53589 -> 74.125.250.129:19302

Source: unknown	TCP traffic detected without corresponding DNS query: 34.254.182.186
Source: unknown	TCP traffic detected without corresponding DNS query: 156.244.44.239
Source: unknown	TCP traffic detected without corresponding DNS query: 156.244.44.239
Source: unknown	TCP traffic detected without corresponding DNS query: 156.244.44.239
Source: unknown	TCP traffic detected without corresponding DNS query: 156.244.44.239
Source: unknown	TCP traffic detected without corresponding DNS query: 156.244.44.239
Source: unknown	TCP traffic detected without corresponding DNS query: 156.244.44.239
Source: unknown	TCP traffic detected without corresponding DNS query: 156.244.44.239
Source: unknown	TCP traffic detected without corresponding DNS query: 156.244.44.239
Source: unknown	TCP traffic detected without corresponding DNS query: 156.244.44.239
Source: unknown	TCP traffic detected without corresponding DNS query: 156.244.44.239
Source: unknown	TCP traffic detected without corresponding DNS query: 156.244.44.239
Source: unknown	TCP traffic detected without corresponding DNS query: 156.244.44.239
Source: unknown	TCP traffic detected without corresponding DNS query: 104.245.241.61
Source: unknown	TCP traffic detected without corresponding DNS query: 104.245.241.61
Source: unknown	TCP traffic detected without corresponding DNS query: 104.245.241.61
Source: unknown	TCP traffic detected without corresponding DNS query: 104.245.241.61
Source: unknown	TCP traffic detected without corresponding DNS query: 104.245.241.61
Source: unknown	TCP traffic detected without corresponding DNS query: 104.245.241.61
Source: unknown	TCP traffic detected without corresponding DNS query: 154.205.155.97
Source: unknown	TCP traffic detected without corresponding DNS query: 154.205.155.97
Source: unknown	TCP traffic detected without corresponding DNS query: 154.205.155.97
Source: unknown	TCP traffic detected without corresponding DNS query: 154.205.155.97
Source: unknown	TCP traffic detected without corresponding DNS query: 154.205.155.97
Source: unknown	TCP traffic detected without corresponding DNS query: 154.205.155.97
Source: unknown	TCP traffic detected without corresponding DNS query: 54.247.62.1
Source: unknown	TCP traffic detected without corresponding DNS query: 54.247.62.1
Source: unknown	TCP traffic detected without corresponding DNS query: 54.247.62.1
Source: unknown	TCP traffic detected without corresponding DNS query: 154.205.155.97
Source: unknown	TCP traffic detected without corresponding DNS query: 54.247.62.1
Source: unknown	TCP traffic detected without corresponding DNS query: 54.247.62.1
Source: unknown	TCP traffic detected without corresponding DNS query: 54.247.62.1
Source: unknown	TCP traffic detected without corresponding DNS query: 54.247.62.1
Source: unknown	TCP traffic detected without corresponding DNS query: 54.247.62.1
Source: unknown	TCP traffic detected without corresponding DNS query: 54.247.62.1
Source: unknown	TCP traffic detected without corresponding DNS query: 54.247.62.1
Source: unknown	TCP traffic detected without corresponding DNS query: 54.247.62.1
Source: unknown	TCP traffic detected without corresponding DNS query: 54.247.62.1
Source: unknown	TCP traffic detected without corresponding DNS query: 54.247.62.1
Source: unknown	TCP traffic detected without corresponding DNS query: 154.205.155.97
Source: unknown	TCP traffic detected without corresponding DNS query: 154.205.155.97
Source: unknown	TCP traffic detected without corresponding DNS query: 154.205.155.97
Source: unknown	TCP traffic detected without corresponding DNS query: 154.205.155.97
Source: unknown	TCP traffic detected without corresponding DNS query: 154.205.155.97
Source: unknown	TCP traffic detected without corresponding DNS query: 154.205.155.97
Source: unknown	TCP traffic detected without corresponding DNS query: 154.205.155.97
Source: unknown	TCP traffic detected without corresponding DNS query: 154.205.155.97
Source: unknown	TCP traffic detected without corresponding DNS query: 154.205.155.97
Source: unknown	TCP traffic detected without corresponding DNS query: 154.205.155.97
Source: unknown	UDP traffic detected without corresponding DNS query: 208.67.220.220

File type:	ELF 32-bit LSB executable, ARM, version 1 (ARM), statically linked, stripped
Entropy (8bit):	6.103208997259613
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	arm.elf
File size:	75'796 bytes
MD5:	f56d6a876b9bfafd2a8f38341445d895
SHA1:	ad6fd8c2bb1ac5d5bbbb8fbb3629c0cc8d121d67
SHA256:	3d630b1a40a96b505a9ab440d07319bf9f71b5ea81aa43915e2455d0824cc72b
SHA512:	c2cac4e52316bac8cb9f2ae03abb1b2500d99ef24cc152849e739fd4ca927f29a38ac981e935e00d82e6f7925838b9d006d74b783d4371a7ccad96b3071992ff
SSDEEP:	1536:QaeAeIbGBrmZPsqdn8tpv3p8dJczfKreCyDHvZ2jZerVWFGw2B8H5lVvti:Qave6GBrmZPsqdn833ffKrePDHvcF2Uy
TLSH:	51730845BD429B16C6D1067BFB1F828D3326239CE2EE7613DA259F21378F56A0E7B041
File Content Preview:	.ELF...a..........(.........4....&......4. ...(.....................P#..P#..............T#..T#..T#.......g..........Q.td..................................-...L."....B..........0@-.\P...0....S.0...P@...0... ....R......0...0...........0... ....R..... 0....S

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:	75396
Section Header Size:	40
Number of Section Headers:	10
Header String Table Index:	9

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	0x10b60	0x0	0x6	AX	16
.fini	PROGBITS	0x18c10	0x10c10	0x14	0x0	0x6	AX	4
.rodata	PROGBITS	0x18c24	0x10c24	0x172c	0x0	0x2	A	4
.ctors	PROGBITS	0x22354	0x12354	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x2235c	0x1235c	0x8	0x0	0x3	WA	4
.data	PROGBITS	0x22368	0x12368	0x2dc	0x0	0x3	WA	4
.bss	NOBITS	0x22644	0x12644	0x64a0	0x0	0x3	WA	4
.shstrtab	STRTAB	0x0	0x12644	0x3e	0x0	0x0		1

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x8000	0x8000	0x12350	0x12350	6.1239	0x5	R E	0x8000	.init .text .fini .rodata
LOAD	0x12354	0x22354	0x22354	0x2f0	0x6790	3.7434	0x6	RW	0x8000	.ctors .dtors .data .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x7	RWE	0x4

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Apr 2, 2025 03:05:11.350842953 CEST	59330	443	192.168.2.14	34.254.182.186
Apr 2, 2025 03:05:15.128103971 CEST	48906	46164	192.168.2.14	156.244.44.239
Apr 2, 2025 03:05:15.284056902 CEST	46164	48906	156.244.44.239	192.168.2.14
Apr 2, 2025 03:05:15.284415960 CEST	48906	46164	192.168.2.14	156.244.44.239
Apr 2, 2025 03:05:15.440352917 CEST	46164	48906	156.244.44.239	192.168.2.14
Apr 2, 2025 03:05:15.440540075 CEST	48906	46164	192.168.2.14	156.244.44.239
Apr 2, 2025 03:05:15.595556974 CEST	46164	48906	156.244.44.239	192.168.2.14
Apr 2, 2025 03:05:15.595726013 CEST	48906	46164	192.168.2.14	156.244.44.239
Apr 2, 2025 03:05:16.488457918 CEST	48906	46164	192.168.2.14	156.244.44.239
Apr 2, 2025 03:05:16.643482924 CEST	46164	48906	156.244.44.239	192.168.2.14
Apr 2, 2025 03:05:16.643513918 CEST	46164	48906	156.244.44.239	192.168.2.14
Apr 2, 2025 03:05:16.644002914 CEST	48906	46164	192.168.2.14	156.244.44.239
Apr 2, 2025 03:05:16.800509930 CEST	46164	48906	156.244.44.239	192.168.2.14
Apr 2, 2025 03:05:17.746192932 CEST	56052	56190	192.168.2.14	156.244.44.239
Apr 2, 2025 03:05:17.901118994 CEST	56190	56052	156.244.44.239	192.168.2.14
Apr 2, 2025 03:05:17.901213884 CEST	56052	56190	192.168.2.14	156.244.44.239
Apr 2, 2025 03:05:18.059030056 CEST	56190	56052	156.244.44.239	192.168.2.14
Apr 2, 2025 03:05:18.059192896 CEST	56052	56190	192.168.2.14	156.244.44.239
Apr 2, 2025 03:05:18.217941046 CEST	56190	56052	156.244.44.239	192.168.2.14
Apr 2, 2025 03:05:18.218066931 CEST	56052	56190	192.168.2.14	156.244.44.239
Apr 2, 2025 03:05:19.099934101 CEST	56052	56190	192.168.2.14	156.244.44.239
Apr 2, 2025 03:05:19.256319046 CEST	56190	56052	156.244.44.239	192.168.2.14
Apr 2, 2025 03:05:19.256330013 CEST	56190	56052	156.244.44.239	192.168.2.14
Apr 2, 2025 03:05:19.260443926 CEST	56052	56190	192.168.2.14	156.244.44.239
Apr 2, 2025 03:05:19.415329933 CEST	56190	56052	156.244.44.239	192.168.2.14
Apr 2, 2025 03:05:20.358320951 CEST	45536	7679	192.168.2.14	104.245.241.61
Apr 2, 2025 03:05:20.746876001 CEST	7679	45536	104.245.241.61	192.168.2.14
Apr 2, 2025 03:05:20.747670889 CEST	45536	7679	192.168.2.14	104.245.241.61
Apr 2, 2025 03:05:21.139000893 CEST	7679	45536	104.245.241.61	192.168.2.14
Apr 2, 2025 03:05:21.139185905 CEST	45536	7679	192.168.2.14	104.245.241.61
Apr 2, 2025 03:05:21.527673960 CEST	7679	45536	104.245.241.61	192.168.2.14
Apr 2, 2025 03:05:21.527812004 CEST	45536	7679	192.168.2.14	104.245.241.61
Apr 2, 2025 03:05:21.947647095 CEST	45536	7679	192.168.2.14	104.245.241.61
Apr 2, 2025 03:05:22.339909077 CEST	7679	45536	104.245.241.61	192.168.2.14
Apr 2, 2025 03:05:22.340159893 CEST	7679	45536	104.245.241.61	192.168.2.14
Apr 2, 2025 03:05:22.340630054 CEST	45536	7679	192.168.2.14	104.245.241.61
Apr 2, 2025 03:05:22.731199980 CEST	7679	45536	104.245.241.61	192.168.2.14
Apr 2, 2025 03:05:23.445600033 CEST	39672	41763	192.168.2.14	154.205.155.97
Apr 2, 2025 03:05:23.602647066 CEST	41763	39672	154.205.155.97	192.168.2.14
Apr 2, 2025 03:05:23.602829933 CEST	39672	41763	192.168.2.14	154.205.155.97
Apr 2, 2025 03:05:23.759509087 CEST	41763	39672	154.205.155.97	192.168.2.14
Apr 2, 2025 03:05:23.759635925 CEST	39672	41763	192.168.2.14	154.205.155.97
Apr 2, 2025 03:05:23.917474031 CEST	41763	39672	154.205.155.97	192.168.2.14
Apr 2, 2025 03:05:23.917604923 CEST	39672	41763	192.168.2.14	154.205.155.97
Apr 2, 2025 03:05:24.809668064 CEST	39672	41763	192.168.2.14	154.205.155.97
Apr 2, 2025 03:05:24.965492010 CEST	41763	39672	154.205.155.97	192.168.2.14
Apr 2, 2025 03:05:39.823708057 CEST	39672	41763	192.168.2.14	154.205.155.97
Apr 2, 2025 03:05:39.903577089 CEST	43408	443	192.168.2.14	54.247.62.1
Apr 2, 2025 03:05:39.903630972 CEST	443	43408	54.247.62.1	192.168.2.14
Apr 2, 2025 03:05:39.903704882 CEST	43408	443	192.168.2.14	54.247.62.1
Apr 2, 2025 03:05:39.904968977 CEST	43408	443	192.168.2.14	54.247.62.1
Apr 2, 2025 03:05:39.904988050 CEST	443	43408	54.247.62.1	192.168.2.14
Apr 2, 2025 03:05:39.979255915 CEST	41763	39672	154.205.155.97	192.168.2.14
Apr 2, 2025 03:05:39.979376078 CEST	39672	41763	192.168.2.14	154.205.155.97
Apr 2, 2025 03:05:40.143250942 CEST	41763	39672	154.205.155.97	192.168.2.14
Apr 2, 2025 03:05:40.434799910 CEST	443	43408	54.247.62.1	192.168.2.14
Apr 2, 2025 03:05:40.434909105 CEST	43408	443	192.168.2.14	54.247.62.1
Apr 2, 2025 03:05:40.435096979 CEST	43408	443	192.168.2.14	54.247.62.1
Apr 2, 2025 03:05:40.435106993 CEST	443	43408	54.247.62.1	192.168.2.14
Apr 2, 2025 03:05:40.436475039 CEST	443	43408	54.247.62.1	192.168.2.14
Apr 2, 2025 03:05:40.436537027 CEST	43408	443	192.168.2.14	54.247.62.1
Apr 2, 2025 03:05:40.437119961 CEST	43408	443	192.168.2.14	54.247.62.1
Apr 2, 2025 03:05:40.437180996 CEST	443	43408	54.247.62.1	192.168.2.14
Apr 2, 2025 03:05:40.437222958 CEST	43408	443	192.168.2.14	54.247.62.1
Apr 2, 2025 03:05:40.437228918 CEST	443	43408	54.247.62.1	192.168.2.14
Apr 2, 2025 03:05:40.437273026 CEST	43408	443	192.168.2.14	54.247.62.1
Apr 2, 2025 03:05:40.607435942 CEST	443	43408	54.247.62.1	192.168.2.14
Apr 2, 2025 03:05:40.607587099 CEST	43408	443	192.168.2.14	54.247.62.1
Apr 2, 2025 03:05:40.607601881 CEST	443	43408	54.247.62.1	192.168.2.14
Apr 2, 2025 03:05:40.607650042 CEST	43408	443	192.168.2.14	54.247.62.1
Apr 2, 2025 03:05:40.607716084 CEST	443	43408	54.247.62.1	192.168.2.14
Apr 2, 2025 03:05:40.607848883 CEST	43408	443	192.168.2.14	54.247.62.1
Apr 2, 2025 03:05:40.607870102 CEST	443	43408	54.247.62.1	192.168.2.14
Apr 2, 2025 03:05:40.607918024 CEST	43408	443	192.168.2.14	54.247.62.1
Apr 2, 2025 03:05:59.313822031 CEST	39672	41763	192.168.2.14	154.205.155.97
Apr 2, 2025 03:05:59.489451885 CEST	41763	39672	154.205.155.97	192.168.2.14
Apr 2, 2025 03:05:59.489581108 CEST	39672	41763	192.168.2.14	154.205.155.97
Apr 2, 2025 03:05:59.645828962 CEST	41763	39672	154.205.155.97	192.168.2.14
Apr 2, 2025 03:06:13.127201080 CEST	41763	39672	154.205.155.97	192.168.2.14
Apr 2, 2025 03:06:13.128285885 CEST	39672	41763	192.168.2.14	154.205.155.97
Apr 2, 2025 03:06:28.142592907 CEST	39672	41763	192.168.2.14	154.205.155.97
Apr 2, 2025 03:06:28.300200939 CEST	41763	39672	154.205.155.97	192.168.2.14
Apr 2, 2025 03:06:28.300535917 CEST	39672	41763	192.168.2.14	154.205.155.97
Apr 2, 2025 03:06:28.462246895 CEST	41763	39672	154.205.155.97	192.168.2.14
Apr 2, 2025 03:06:45.678071976 CEST	39672	41763	192.168.2.14	154.205.155.97
Apr 2, 2025 03:06:45.834297895 CEST	41763	39672	154.205.155.97	192.168.2.14
Apr 2, 2025 03:06:45.834383011 CEST	39672	41763	192.168.2.14	154.205.155.97
Apr 2, 2025 03:06:45.991353035 CEST	41763	39672	154.205.155.97	192.168.2.14
Apr 2, 2025 03:07:03.016516924 CEST	39672	41763	192.168.2.14	154.205.155.97
Apr 2, 2025 03:07:03.171837091 CEST	41763	39672	154.205.155.97	192.168.2.14
Apr 2, 2025 03:07:03.171952009 CEST	39672	41763	192.168.2.14	154.205.155.97
Apr 2, 2025 03:07:03.327208996 CEST	41763	39672	154.205.155.97	192.168.2.14
Apr 2, 2025 03:07:19.902039051 CEST	41763	39672	154.205.155.97	192.168.2.14
Apr 2, 2025 03:07:19.902319908 CEST	39672	41763	192.168.2.14	154.205.155.97

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Apr 2, 2025 03:05:15.020481110 CEST	46473	53	192.168.2.14	208.67.220.220
Apr 2, 2025 03:05:15.115526915 CEST	53	46473	208.67.220.220	192.168.2.14
Apr 2, 2025 03:05:16.286307096 CEST	34818	53	192.168.2.14	208.67.222.222
Apr 2, 2025 03:05:16.390053988 CEST	53	34818	208.67.222.222	192.168.2.14
Apr 2, 2025 03:05:16.390562057 CEST	53589	19302	192.168.2.14	74.125.250.129
Apr 2, 2025 03:05:16.487072945 CEST	19302	53589	74.125.250.129	192.168.2.14
Apr 2, 2025 03:05:17.645836115 CEST	54901	53	192.168.2.14	8.8.8.8
Apr 2, 2025 03:05:17.745352030 CEST	53	54901	8.8.8.8	192.168.2.14
Apr 2, 2025 03:05:18.902517080 CEST	57344	53	192.168.2.14	8.8.8.8
Apr 2, 2025 03:05:19.000029087 CEST	53	57344	8.8.8.8	192.168.2.14
Apr 2, 2025 03:05:19.000224113 CEST	58606	19302	192.168.2.14	74.125.250.129
Apr 2, 2025 03:05:19.096352100 CEST	19302	58606	74.125.250.129	192.168.2.14
Apr 2, 2025 03:05:20.262041092 CEST	37553	53	192.168.2.14	8.8.8.8
Apr 2, 2025 03:05:20.357343912 CEST	53	37553	8.8.8.8	192.168.2.14
Apr 2, 2025 03:05:21.749047041 CEST	58343	53	192.168.2.14	208.67.222.222
Apr 2, 2025 03:05:21.851353884 CEST	53	58343	208.67.222.222	192.168.2.14
Apr 2, 2025 03:05:21.851560116 CEST	44025	19302	192.168.2.14	74.125.250.129
Apr 2, 2025 03:05:21.947232008 CEST	19302	44025	74.125.250.129	192.168.2.14
Apr 2, 2025 03:05:23.341907024 CEST	58487	53	192.168.2.14	8.8.8.8
Apr 2, 2025 03:05:23.444284916 CEST	53	58487	8.8.8.8	192.168.2.14
Apr 2, 2025 03:05:24.604413986 CEST	47073	53	192.168.2.14	208.67.220.220
Apr 2, 2025 03:05:24.712358952 CEST	53	47073	208.67.220.220	192.168.2.14
Apr 2, 2025 03:05:24.712552071 CEST	39131	19302	192.168.2.14	74.125.250.129
Apr 2, 2025 03:05:24.809338093 CEST	19302	39131	74.125.250.129	192.168.2.14

Timestamp	Bytes transferred	Direction	Data
2025-04-02 01:05:40 UTC	249	OUT	GET / HTTP/1.1 User-Agent: wget/1.20.3-1ubuntu1 Ubuntu/20.04.2/LTS GNU/Linux/5.4.0-72-generic/x86_64 Intel(R)/Xeon(R)/Silver/4210/CPU/@/2.20GHz cloud_id/none Accept: / Accept-Encoding: identity Host: motd.ubuntu.com Connection: Keep-Alive
2025-04-02 01:05:40 UTC	271	IN	HTTP/1.1 200 OK Date: Wed, 02 Apr 2025 01:05:40 GMT Server: Apache/2.4.18 (Ubuntu) Last-Modified: Tue, 01 Apr 2025 23:01:00 GMT ETag: "d8-631bf82a3c95e" Accept-Ranges: bytes Content-Length: 216 Vary: Accept-Encoding Connection: close Content-Type: text/plain
2025-04-02 01:05:40 UTC	216	IN	Data Raw: 20 2a 20 53 74 72 69 63 74 6c 79 20 63 6f 6e 66 69 6e 65 64 20 4b 75 62 65 72 6e 65 74 65 73 20 6d 61 6b 65 73 20 65 64 67 65 20 61 6e 64 20 49 6f 54 20 73 65 63 75 72 65 2e 20 4c 65 61 72 6e 20 68 6f 77 20 4d 69 63 72 6f 4b 38 73 0a 20 20 20 6a 75 73 74 20 72 61 69 73 65 64 20 74 68 65 20 62 61 72 20 66 6f 72 20 65 61 73 79 2c 20 72 65 73 69 6c 69 65 6e 74 20 61 6e 64 20 73 65 63 75 72 65 20 4b 38 73 20 63 6c 75 73 74 65 72 20 64 65 70 6c 6f 79 6d 65 6e 74 2e 0a 0a 20 20 20 68 74 74 70 73 3a 2f 2f 75 62 75 6e 74 75 2e 63 6f 6d 2f 65 6e 67 61 67 65 2f 73 65 63 75 72 65 2d 6b 75 62 65 72 6e 65 74 65 73 2d 61 74 2d 74 68 65 2d 65 64 67 65 0a Data Ascii: * Strictly confined Kubernetes makes edge and IoT secure. Learn how MicroK8s just raised the bar for easy, resilient and secure K8s cluster deployment. https://ubuntu.com/engage/secure-kubernetes-at-the-edge

Start time (UTC):	01:05:12
Start date (UTC):	02/04/2025
Path:	/tmp/arm.elf
Arguments:	/tmp/arm.elf
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

Start time (UTC):	01:05:14
Start date (UTC):	02/04/2025
Path:	/tmp/arm.elf
Arguments:	-
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

Start time (UTC):	01:05:40
Start date (UTC):	02/04/2025
Path:	/usr/bin/dash
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Description:	Adversaries may delete files left behind by the actions of their intrusion activity. Malware, tools, or other non-native files dropped or created on a system by an adversary (ex: Ingress Tool Transfer ) may leave traces to indicate to what was done within a network and how. Removal of these files can occur during an intrusion, or as part of a post-intrusion process to minimize the adversary's footprint.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Deletion
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 transfer tools or other files from an external system into a compromised environment. Tools or files may be copied from an external adversary-controlled system to the victim network through the command and control channel or through alternate protocols such as ftp . Once present, adversaries may also transfer/spread tools between victim devices within a compromised environment (i.e. Lateral Tool Transfer ).
Tactics:	Command and Control
Data Sources:	Command: Command Execution, File: File Creation, Network Traffic: Network Connection Creation, Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report arm.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Warnings

Runtime Messages

Process Tree

Yara Signatures

Suricata Signatures

Joe Sandbox Signatures

Networking

System Summary

Persistence and Installation Behavior

Malware Analysis System Evasion

HIPS / PFW / Operating System Protection 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

Contacted URLs

URLs from Memory and Binaries

World Map of Contacted IPs

Public IPs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

/tmp/qemu-open.H5MclO (deleted)

/tmp/qemu-open.aPhgjQ (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

HTTP Request Dependency Graph

HTTPS Proxied Packets

System Behavior

Analysis Process: arm.elf PID: 5510, Parent PID: 5434

General

File Activities

File Opened

File Deleted

File Read

File Written

File Moved

Directory Enumerated

Process Activities

Process Forked

Prctl Requested

Thread Sleep

System Activities

Query System Information (uname)

Network Activities

Socket Connecting

Linux Analysis Report
arm.elf