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Linux Analysis Report
.i.elf

Overview

General Information

Sample name:	.i.elf
Analysis ID:	1639808
MD5:	1f9d836bf7e3d6e6ff4739bcf9635c61
SHA1:	1dff81aeb69bd0deb26fdf4e0312b2502a786980
SHA256:	79e9d1b8cad843713309a972616d65f40e8077d755629d1b4532abe9708c65f9
Tags:	elfuser-abuse_ch
Infos:
Errors No or unstable Internet during analysis

Detection

Mirai

Score:	76
Range:	0 - 100

Signatures

Antivirus / Scanner detection for submitted sample

Multi AV Scanner detection for submitted file

Yara detected Mirai

Executes the "iptables" command to insert, remove and/or manipulate rules

Opens /proc/net/* files useful for finding connected devices and routers

Sample deletes itself

Creates hidden files and/or directories

ELF contains segments with high entropy indicating compressed/encrypted content

Enumerates processes within the "proc" file system

Executes commands using a shell command-line interpreter

Executes the "iptables" command used for managing IP filtering and manipulation

Reads the 'hosts' file potentially containing internal network hosts

Sample contains only a LOAD segment without any section mappings

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

Classification

General Information

Joe Sandbox version:	42.0.0 Malachite
Analysis ID:	1639808
Start date and time:	2025-03-16 09:27:23 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 52s
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:	.i.elf
Detection:	MAL
Classification:	mal76.spre.troj.evad.linELF@0/1@58/0

Warnings

Excluded IPs from analysis (whitelisted): 62.75.236.38, 62.225.132.250, 129.70.132.33, 193.203.3.171
Excluded domains from analysis (whitelisted): pool.ntp.org

Runtime Messages

Command:	/tmp/.i.elf
PID:	5429
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:
Standard Error:	iptables v1.8.4 (legacy): Couldn't load target `CWMP_CR':No such file or directory Try `iptables -h' or 'iptables --help' for more information. iptables: No chain/target/match by that name.

Process Tree

system is lnxubuntu20

.i.elf (PID: 5429, Parent: 5354, MD5: 0d6f61f82cf2f781c6eb0661071d42d9) Arguments: /tmp/.i.elf

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

.i.elf New Fork (PID: 5435, Parent: 5431)

sh (PID: 5435, Parent: 5431, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "iptables -A INPUT -p tcp --destination-port 23 -j DROP"

sh New Fork (PID: 5441, Parent: 5435)

iptables (PID: 5441, Parent: 5435, MD5: 1ab05fef765b6342cdfadaa5275b33af) Arguments: iptables -A INPUT -p tcp --destination-port 23 -j DROP

.i.elf New Fork (PID: 5447, Parent: 5431)

sh (PID: 5447, Parent: 5431, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "iptables -A INPUT -p tcp --destination-port 7547 -j DROP"

sh New Fork (PID: 5452, Parent: 5447)

iptables (PID: 5452, Parent: 5447, MD5: 1ab05fef765b6342cdfadaa5275b33af) Arguments: iptables -A INPUT -p tcp --destination-port 7547 -j DROP

.i.elf New Fork (PID: 5453, Parent: 5431)

sh (PID: 5453, Parent: 5431, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "iptables -A INPUT -p tcp --destination-port 5555 -j DROP"

sh New Fork (PID: 5458, Parent: 5453)

iptables (PID: 5458, Parent: 5453, MD5: 1ab05fef765b6342cdfadaa5275b33af) Arguments: iptables -A INPUT -p tcp --destination-port 5555 -j DROP

.i.elf New Fork (PID: 5459, Parent: 5431)

sh (PID: 5459, Parent: 5431, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "iptables -A INPUT -p tcp --destination-port 5358 -j DROP"

sh New Fork (PID: 5464, Parent: 5459)

iptables (PID: 5464, Parent: 5459, MD5: 1ab05fef765b6342cdfadaa5275b33af) Arguments: iptables -A INPUT -p tcp --destination-port 5358 -j DROP

.i.elf New Fork (PID: 5465, Parent: 5431)

sh (PID: 5465, Parent: 5431, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "iptables -D INPUT -j CWMP_CR"

sh New Fork (PID: 5470, Parent: 5465)

iptables (PID: 5470, Parent: 5465, MD5: 1ab05fef765b6342cdfadaa5275b33af) Arguments: iptables -D INPUT -j CWMP_CR

.i.elf New Fork (PID: 5471, Parent: 5431)

sh (PID: 5471, Parent: 5431, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "iptables -X CWMP_CR"

sh New Fork (PID: 5476, Parent: 5471)

iptables (PID: 5476, Parent: 5471, MD5: 1ab05fef765b6342cdfadaa5275b33af) Arguments: iptables -X CWMP_CR

.i.elf New Fork (PID: 5477, Parent: 5431)

sh (PID: 5477, Parent: 5431, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "iptables -I INPUT -p udp --dport 11002 -j ACCEPT"

sh New Fork (PID: 5482, Parent: 5477)

iptables (PID: 5482, Parent: 5477, MD5: 1ab05fef765b6342cdfadaa5275b33af) Arguments: iptables -I INPUT -p udp --dport 11002 -j ACCEPT

cleanup

Malware Threat Intel

Provided by

Name	Description	Attribution	Blogpost URLs	Link
Mirai	Mirai is one of the first significant botnets targeting exposed networking devices running Linux. Found in August 2016 by MalwareMustDie, its name means "future" in Japanese. Nowadays it targets a wide range of networked embedded devices such as IP cameras, home routers (many vendors involved), and other IoT devices. Since the source code was published on "Hack Forums" many variants of the Mirai family appeared, infecting mostly home networks all around the world.	No Attribution	http://osint.bambenekconsulting.com/feeds/ http://www.simonroses.com/2016/10/mirai-ddos-botnet-source-code-binary-analysis/ https://blog.malwaremustdie.org/2020/02/mmd-0065-2021-linuxmirai-fbot-re.html https://blog.netlab.360.com/another-lilin-dvr-0-day-being-used-to-spread-mirai-en/ https://blog.netlab.360.com/mirai_ptea-botnet-is-exploiting-undisclosed-kguard-dvr-vulnerability-en/	https://malpedia.caad.fkie.fraunhofer.de/details/elf.mirai

Yara Signatures

Memory Dumps

Source	Rule	Description	Author	Strings
5429.1.00007fee18400000.00007fee18434000.r-x.sdmp	JoeSecurity_Mirai_9	Yara detected Mirai	Joe Security

Stderr: iptables v1.8.4 (legacy): Couldn't load target `CWMP_CR':No such file or directoryTry `iptables -h' or 'iptables --help' for more information.iptables: No chain/target/match by that name.: exit code = 0

Hooking and other Techniques for Hiding and Protection

Sample deletes itself

Source: /tmp/.i.elf (PID: 5431)

File: /tmp/.i.elf

Jump to behavior

Source: .i.elf

Submission file: segment LOAD with 7.9807 entropy (max. 8.0)

Source: /tmp/.i.elf (PID: 5429)

Queries kernel information via 'uname':

Jump to behavior

Source: .i.elf, 5429.1.0000557eb0dc3000.0000557eb0e6a000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/mipsel
Source: .i.elf, 5429.1.00007ffda93ea000.00007ffda940b000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-mipsel/tmp/.i.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/.i.elf
Source: .i.elf, 5429.1.00007ffda93ea000.00007ffda940b000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-mipsel
Source: .i.elf, 5429.1.0000557eb0dc3000.0000557eb0e6a000.rw-.sdmp	Binary or memory string: ~U!/etc/qemu-binfmt/mipsel

Stealing of Sensitive Information

Yara detected Mirai

Source: Yara match

File source: 5429.1.00007fee18400000.00007fee18434000.r-x.sdmp, type: MEMORY

Remote Access Functionality

Yara detected Mirai

Source: Yara match

File source: 5429.1.00007fee18400000.00007fee18434000.r-x.sdmp, type: MEMORY

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	1 Hidden Files and Directories	1 OS Credential Dumping	11 Security Software Discovery	Remote Services	Data from Local System	1 Non-Application Layer Protocol	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	1 Obfuscated Files or Information	LSASS Memory	1 File and Directory Discovery	Remote Desktop Protocol	Data from Removable Media	1 Application Layer Protocol	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	At	Logon Script (Windows)	Logon Script (Windows)	1 File Deletion	Security Account Manager	1 Remote System Discovery	SMB/Windows Admin Shares	Data from Network Shared Drive	Steganography	Automated Exfiltration	Data Encrypted for Impact
Employee Names	Virtual Private Server	Local Accounts	Cron	Login Hook	Login Hook	Binary Padding	NTDS	1 System Network Configuration Discovery	Distributed Component Object Model	Input Capture	Protocol Impersonation	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
.i.elf	67%	Virustotal		Browse
.i.elf	56%	ReversingLabs	Linux.Trojan.Hajime
.i.elf	100%	Avira	LINUX/Hajime.smpwy

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	Reputation
daisy.ubuntu.com	162.213.35.25	true	false	high
router.bittorrent.com	unknown	unknown	false	high
router.utorrent.com	unknown	unknown	false	high

World Map of Contacted IPs

⊘No contacted IP infos

Joe Sandbox View / Context

IPs

⊘No context

Domains

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
daisy.ubuntu.com	.i.elf	Get hash	malicious	Unknown	Browse	162.213.35.24
	yakuza.ppc.elf	Get hash	malicious	Unknown	Browse	162.213.35.25
	sora.mpsl.elf	Get hash	malicious	Mirai	Browse	162.213.35.25
	sora.sh4.elf	Get hash	malicious	Mirai	Browse	162.213.35.24
	sora.arm7.elf	Get hash	malicious	Mirai	Browse	162.213.35.25
	sora.spc.elf	Get hash	malicious	Mirai	Browse	162.213.35.24
	sora.m68k.elf	Get hash	malicious	Mirai	Browse	162.213.35.24
	sora.mips.elf	Get hash	malicious	Mirai	Browse	162.213.35.25
	sora.x86.elf	Get hash	malicious	Mirai	Browse	162.213.35.24
	hgfs.arm5.elf	Get hash	malicious	Unknown	Browse	162.213.35.24

ASNs

⊘No context

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

/tmp/qemu-open.gVol4T (deleted)

Download File

Process:	/tmp/.i.elf
File Type:	data
Category:	dropped
Size (bytes):	12
Entropy (8bit):	3.2516291673878226
Encrypted:	false
SSDEEP:	3:TgLxl:TgLj
MD5:	E4B87097E4B36E14500B9CE57C45EA25
SHA1:	DE3D58C12CA45D58E41455D0B693AF835D7F7361
SHA-256:	7AD8A46FA4EADA251D0628721EEA0DE6EA917EC6B820146172179FFA68FC44A8
SHA-512:	53CD8469E5F84281D446318E05BBA7B4A0D93FBF7567B663E875E9BBE95453E83E1C233140DBEBFC50C64F981CF1C007A1A573C508AE676BBE78F07C38DA4D43
Malicious:	false
Reputation:	low
Preview:	/tmp/.i.elf.

Static File Info

General

File type:	ELF 32-bit LSB executable, MIPS, MIPS-I version 1 (SYSV), statically linked, no section header
Entropy (8bit):	7.9802141500426576
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	.i.elf
File size:	82'536 bytes
MD5:	1f9d836bf7e3d6e6ff4739bcf9635c61
SHA1:	1dff81aeb69bd0deb26fdf4e0312b2502a786980
SHA256:	79e9d1b8cad843713309a972616d65f40e8077d755629d1b4532abe9708c65f9
SHA512:	3672b63d0ee3cde0632040c2f56d027ca86af711d0957dcc057df87e51537f5dd6165543f5ae1fd16c44f4b8e655de4fb9e9618019412e3e22b95ec6524f83cf
SSDEEP:	1536:m3LqE6rUQWzVQR7iAGEcUT5PIi7pLqBNs4LOjcwf4nB6XuzGNy+iSc7Z:mOE6PWo1T5bz4LVMXuzVNScN
TLSH:	568312CFA8598B66EC7DCDFC09DA99044D83615E728B71EF530C959C2038B861C8E96F
File Content Preview:	.ELF.................... /..4...........4. ...(......................A...A....................G...G...................}l........................_..........?.E.h;....#....3.FR..gcpC....2.*..]8v. .....'..pw...rW.U.S.....(.\|W.H..?#.$0......m.r...U....:...&..

Static ELF Info

ELF header
Class:	ELF32
Data:	2's complement, little endian
Version:	1 (current)
Machine:	MIPS R3000
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x112f20
Flags:	0x1007
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	2
Section Header Offset:	0
Section Header Size:	40
Number of Section Headers:	0
Header String Table Index:	0

Program Segments

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Prog Interpreter	Section Mappings
LOAD	0x0	0x100000	0x100000	0x14195	0x14195	7.9807	0x5	R E	0x10000
LOAD	0xa5a0	0x47a5a0	0x47a5a0	0x0	0x0	0.0000	0x6	RW	0x10000

Network Behavior

Download Network PCAP: filtered – full

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Mar 16, 2025 09:28:14.632761002 CET	39987	53	192.168.2.13	8.8.8.8
Mar 16, 2025 09:28:19.815380096 CET	54364	53	192.168.2.13	1.1.1.1
Mar 16, 2025 09:28:25.065313101 CET	58986	53	192.168.2.13	8.8.8.8
Mar 16, 2025 09:28:30.315299034 CET	39248	53	192.168.2.13	1.1.1.1
Mar 16, 2025 09:28:35.565324068 CET	56413	53	192.168.2.13	8.8.8.8
Mar 16, 2025 09:28:40.815331936 CET	60996	53	192.168.2.13	1.1.1.1
Mar 16, 2025 09:28:44.658083916 CET	42293	53	192.168.2.13	127.0.0.1
Mar 16, 2025 09:28:46.065397024 CET	43989	53	192.168.2.13	8.8.8.8
Mar 16, 2025 09:28:49.664167881 CET	39068	53	192.168.2.13	127.0.0.1
Mar 16, 2025 09:28:51.315371037 CET	45519	53	192.168.2.13	1.1.1.1
Mar 16, 2025 09:28:54.672437906 CET	40692	53	192.168.2.13	1.1.1.1
Mar 16, 2025 09:28:56.565571070 CET	44395	53	192.168.2.13	8.8.8.8
Mar 16, 2025 09:28:59.815305948 CET	40692	53	192.168.2.13	1.1.1.1
Mar 16, 2025 09:29:01.815321922 CET	44395	53	192.168.2.13	8.8.8.8
Mar 16, 2025 09:29:05.065380096 CET	40692	53	192.168.2.13	1.1.1.1
Mar 16, 2025 09:29:07.065280914 CET	44395	53	192.168.2.13	8.8.8.8
Mar 16, 2025 09:29:10.315774918 CET	40692	53	192.168.2.13	1.1.1.1
Mar 16, 2025 09:29:12.315318108 CET	44395	53	192.168.2.13	8.8.8.8
Mar 16, 2025 09:29:15.565361977 CET	40692	53	192.168.2.13	1.1.1.1
Mar 16, 2025 09:29:17.565402985 CET	44395	53	192.168.2.13	8.8.8.8
Mar 16, 2025 09:29:20.815318108 CET	40692	53	192.168.2.13	1.1.1.1
Mar 16, 2025 09:29:22.815541983 CET	44395	53	192.168.2.13	8.8.8.8
Mar 16, 2025 09:29:24.704695940 CET	36794	53	192.168.2.13	127.0.0.1
Mar 16, 2025 09:29:26.065474033 CET	40692	53	192.168.2.13	1.1.1.1
Mar 16, 2025 09:29:28.065489054 CET	44395	53	192.168.2.13	8.8.8.8
Mar 16, 2025 09:29:29.710911036 CET	55320	53	192.168.2.13	127.0.0.1
Mar 16, 2025 09:29:31.315437078 CET	40692	53	192.168.2.13	1.1.1.1
Mar 16, 2025 09:29:33.315397978 CET	44395	53	192.168.2.13	8.8.8.8
Mar 16, 2025 09:29:36.565419912 CET	40692	53	192.168.2.13	1.1.1.1
Mar 16, 2025 09:29:38.565428019 CET	44395	53	192.168.2.13	8.8.8.8
Mar 16, 2025 09:29:41.815491915 CET	40692	53	192.168.2.13	1.1.1.1
Mar 16, 2025 09:29:43.815344095 CET	44395	53	192.168.2.13	8.8.8.8
Mar 16, 2025 09:29:47.065437078 CET	40692	53	192.168.2.13	1.1.1.1
Mar 16, 2025 09:29:49.065385103 CET	44395	53	192.168.2.13	8.8.8.8
Mar 16, 2025 09:29:52.315427065 CET	40692	53	192.168.2.13	1.1.1.1
Mar 16, 2025 09:29:54.315557957 CET	44395	53	192.168.2.13	8.8.8.8
Mar 16, 2025 09:29:57.565383911 CET	40692	53	192.168.2.13	1.1.1.1
Mar 16, 2025 09:29:59.565391064 CET	44395	53	192.168.2.13	8.8.8.8
Mar 16, 2025 09:30:02.815393925 CET	40692	53	192.168.2.13	1.1.1.1
Mar 16, 2025 09:30:04.772484064 CET	52299	53	192.168.2.13	127.0.0.1
Mar 16, 2025 09:30:04.815361023 CET	44395	53	192.168.2.13	8.8.8.8
Mar 16, 2025 09:30:08.065366983 CET	40692	53	192.168.2.13	1.1.1.1
Mar 16, 2025 09:30:09.778366089 CET	56924	53	192.168.2.13	127.0.0.1
Mar 16, 2025 09:30:10.065351963 CET	44395	53	192.168.2.13	8.8.8.8
Mar 16, 2025 09:30:13.315560102 CET	40692	53	192.168.2.13	1.1.1.1
Mar 16, 2025 09:30:15.315532923 CET	44395	53	192.168.2.13	8.8.8.8
Mar 16, 2025 09:30:18.565376043 CET	40692	53	192.168.2.13	1.1.1.1
Mar 16, 2025 09:30:23.815428019 CET	40692	53	192.168.2.13	1.1.1.1
Mar 16, 2025 09:30:29.065444946 CET	34831	53	192.168.2.13	8.8.8.8
Mar 16, 2025 09:30:34.316066980 CET	58385	53	192.168.2.13	1.1.1.1
Mar 16, 2025 09:30:39.565664053 CET	42156	53	192.168.2.13	8.8.8.8
Mar 16, 2025 09:30:44.813730001 CET	58764	53	192.168.2.13	127.0.0.1
Mar 16, 2025 09:30:44.815572023 CET	57060	53	192.168.2.13	1.1.1.1
Mar 16, 2025 09:30:49.819645882 CET	39802	53	192.168.2.13	127.0.0.1
Mar 16, 2025 09:30:50.065516949 CET	43336	53	192.168.2.13	8.8.8.8
Mar 16, 2025 09:30:54.603631020 CET	58966	53	192.168.2.13	8.8.8.8
Mar 16, 2025 09:30:54.603699923 CET	57183	53	192.168.2.13	8.8.8.8
Mar 16, 2025 09:30:54.609908104 CET	53	57183	8.8.8.8	192.168.2.13
Mar 16, 2025 09:30:54.609925032 CET	53	58966	8.8.8.8	192.168.2.13
Mar 16, 2025 09:30:55.315313101 CET	56748	53	192.168.2.13	1.1.1.1

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Mar 16, 2025 09:28:14.632761002 CET	192.168.2.13	8.8.8.8	0x8cae	Standard query (0)	router.utorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:28:19.815380096 CET	192.168.2.13	1.1.1.1	0x8cae	Standard query (0)	router.utorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:28:25.065313101 CET	192.168.2.13	8.8.8.8	0x8cae	Standard query (0)	router.utorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:28:30.315299034 CET	192.168.2.13	1.1.1.1	0x8cae	Standard query (0)	router.utorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:28:35.565324068 CET	192.168.2.13	8.8.8.8	0x8cae	Standard query (0)	router.utorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:28:40.815331936 CET	192.168.2.13	1.1.1.1	0x8cae	Standard query (0)	router.utorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:28:44.658083916 CET	192.168.2.13	127.0.0.1	0xb5a5	Standard query (0)	router.utorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:28:46.065397024 CET	192.168.2.13	8.8.8.8	0x8cae	Standard query (0)	router.utorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:28:49.664167881 CET	192.168.2.13	127.0.0.1	0xb5a5	Standard query (0)	router.utorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:28:51.315371037 CET	192.168.2.13	1.1.1.1	0x8cae	Standard query (0)	router.utorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:28:54.672437906 CET	192.168.2.13	1.1.1.1	0x3812	Standard query (0)	router.bittorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:28:56.565571070 CET	192.168.2.13	8.8.8.8	0x8cae	Standard query (0)	router.utorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:28:59.815305948 CET	192.168.2.13	1.1.1.1	0x3812	Standard query (0)	router.bittorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:29:01.815321922 CET	192.168.2.13	8.8.8.8	0x8cae	Standard query (0)	router.utorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:29:05.065380096 CET	192.168.2.13	1.1.1.1	0x3812	Standard query (0)	router.bittorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:29:07.065280914 CET	192.168.2.13	8.8.8.8	0x8cae	Standard query (0)	router.utorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:29:10.315774918 CET	192.168.2.13	1.1.1.1	0x3812	Standard query (0)	router.bittorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:29:12.315318108 CET	192.168.2.13	8.8.8.8	0x8cae	Standard query (0)	router.utorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:29:15.565361977 CET	192.168.2.13	1.1.1.1	0x3812	Standard query (0)	router.bittorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:29:17.565402985 CET	192.168.2.13	8.8.8.8	0x8cae	Standard query (0)	router.utorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:29:20.815318108 CET	192.168.2.13	1.1.1.1	0x3812	Standard query (0)	router.bittorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:29:22.815541983 CET	192.168.2.13	8.8.8.8	0x8cae	Standard query (0)	router.utorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:29:24.704695940 CET	192.168.2.13	127.0.0.1	0xa05a	Standard query (0)	router.bittorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:29:26.065474033 CET	192.168.2.13	1.1.1.1	0x3812	Standard query (0)	router.bittorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:29:28.065489054 CET	192.168.2.13	8.8.8.8	0x8cae	Standard query (0)	router.utorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:29:29.710911036 CET	192.168.2.13	127.0.0.1	0xa05a	Standard query (0)	router.bittorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:29:31.315437078 CET	192.168.2.13	1.1.1.1	0x3812	Standard query (0)	router.bittorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:29:33.315397978 CET	192.168.2.13	8.8.8.8	0x8cae	Standard query (0)	router.utorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:29:36.565419912 CET	192.168.2.13	1.1.1.1	0x3812	Standard query (0)	router.bittorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:29:38.565428019 CET	192.168.2.13	8.8.8.8	0x8cae	Standard query (0)	router.utorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:29:41.815491915 CET	192.168.2.13	1.1.1.1	0x3812	Standard query (0)	router.bittorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:29:43.815344095 CET	192.168.2.13	8.8.8.8	0x8cae	Standard query (0)	router.utorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:29:47.065437078 CET	192.168.2.13	1.1.1.1	0x3812	Standard query (0)	router.bittorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:29:49.065385103 CET	192.168.2.13	8.8.8.8	0x8cae	Standard query (0)	router.utorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:29:52.315427065 CET	192.168.2.13	1.1.1.1	0x3812	Standard query (0)	router.bittorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:29:54.315557957 CET	192.168.2.13	8.8.8.8	0x8cae	Standard query (0)	router.utorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:29:57.565383911 CET	192.168.2.13	1.1.1.1	0x3812	Standard query (0)	router.bittorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:29:59.565391064 CET	192.168.2.13	8.8.8.8	0x8cae	Standard query (0)	router.utorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:30:02.815393925 CET	192.168.2.13	1.1.1.1	0x3812	Standard query (0)	router.bittorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:30:04.772484064 CET	192.168.2.13	127.0.0.1	0x128e	Standard query (0)	router.utorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:30:04.815361023 CET	192.168.2.13	8.8.8.8	0x8cae	Standard query (0)	router.utorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:30:08.065366983 CET	192.168.2.13	1.1.1.1	0x3812	Standard query (0)	router.bittorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:30:09.778366089 CET	192.168.2.13	127.0.0.1	0x128e	Standard query (0)	router.utorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:30:10.065351963 CET	192.168.2.13	8.8.8.8	0x8cae	Standard query (0)	router.utorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:30:13.315560102 CET	192.168.2.13	1.1.1.1	0x3812	Standard query (0)	router.bittorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:30:15.315532923 CET	192.168.2.13	8.8.8.8	0x8cae	Standard query (0)	router.utorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:30:18.565376043 CET	192.168.2.13	1.1.1.1	0x3812	Standard query (0)	router.bittorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:30:23.815428019 CET	192.168.2.13	1.1.1.1	0x3812	Standard query (0)	router.bittorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:30:29.065444946 CET	192.168.2.13	8.8.8.8	0x3812	Standard query (0)	router.bittorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:30:34.316066980 CET	192.168.2.13	1.1.1.1	0x3812	Standard query (0)	router.bittorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:30:39.565664053 CET	192.168.2.13	8.8.8.8	0x3812	Standard query (0)	router.bittorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:30:44.813730001 CET	192.168.2.13	127.0.0.1	0x498a	Standard query (0)	router.bittorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:30:44.815572023 CET	192.168.2.13	1.1.1.1	0x3812	Standard query (0)	router.bittorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:30:49.819645882 CET	192.168.2.13	127.0.0.1	0x498a	Standard query (0)	router.bittorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:30:50.065516949 CET	192.168.2.13	8.8.8.8	0x3812	Standard query (0)	router.bittorrent.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:30:54.603631020 CET	192.168.2.13	8.8.8.8	0xf28f	Standard query (0)	daisy.ubuntu.com	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:30:54.603699923 CET	192.168.2.13	8.8.8.8	0x2a2d	Standard query (0)	daisy.ubuntu.com	28	IN (0x0001)	false
Mar 16, 2025 09:30:55.315313101 CET	192.168.2.13	1.1.1.1	0x3812	Standard query (0)	router.bittorrent.com	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
Mar 16, 2025 09:30:54.609925032 CET	8.8.8.8	192.168.2.13	0xf28f	No error (0)	daisy.ubuntu.com		162.213.35.25	A (IP address)	IN (0x0001)	false
Mar 16, 2025 09:30:54.609925032 CET	8.8.8.8	192.168.2.13	0xf28f	No error (0)	daisy.ubuntu.com		162.213.35.24	A (IP address)	IN (0x0001)	false

System Behavior

Analysis Process: .i.elf PID: 5429, Parent PID: 5354

General

Start time (UTC):	08:28:08
Start date (UTC):	16/03/2025
Path:	/tmp/.i.elf
Arguments:	/tmp/.i.elf
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

File Activities

File Opened

File Read

Process Activities

Process Forked

Thread Sleep

System Activities

Query System Information (uname)

Network Activities

Socket Connecting

Chronological Activities

Analysis Process: .i.elf PID: 5431, Parent PID: 5429

General

Start time (UTC):	08:28:09
Start date (UTC):	16/03/2025
Path:	/tmp/.i.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

File Activities

File Opened

File Deleted

File Read

File Written

Directory Enumerated

Directory Created

Directory Deleted

Process Activities

Process Forked

Prctl Requested

Thread Sleep

Network Activities

Socket Connecting

Chronological Activities

Analysis Process: .i.elf PID: 5435, Parent PID: 5431

General

Start time (UTC):	08:28:12
Start date (UTC):	16/03/2025
Path:	/tmp/.i.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Process Activities

Process Overlayed (Exec)

Thread Sleep

Chronological Activities

Analysis Process: sh PID: 5435, Parent PID: 5431

General

Start time (UTC):	08:28:12
Start date (UTC):	16/03/2025
Path:	/bin/sh
Arguments:	sh -c "iptables -A INPUT -p tcp --destination-port 23 -j DROP"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

File Activities

File Opened

File Read

Process Activities

Process Forked

Chronological Activities

Analysis Process: sh PID: 5441, Parent PID: 5435

General

Start time (UTC):	08:28:12
Start date (UTC):	16/03/2025
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Process Activities

Process Overlayed (Exec)

Chronological Activities

Analysis Process: iptables PID: 5441, Parent PID: 5435

General

Start time (UTC):	08:28:12
Start date (UTC):	16/03/2025
Path:	/usr/sbin/iptables
Arguments:	iptables -A INPUT -p tcp --destination-port 23 -j DROP
File size:	99296 bytes
MD5 hash:	1ab05fef765b6342cdfadaa5275b33af

File Activities

File Opened

File Read

Chronological Activities

Analysis Process: .i.elf PID: 5447, Parent PID: 5431

General

Start time (UTC):	08:28:12
Start date (UTC):	16/03/2025
Path:	/tmp/.i.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Process Activities

Process Overlayed (Exec)

Thread Sleep

Chronological Activities

Analysis Process: sh PID: 5447, Parent PID: 5431

General

Start time (UTC):	08:28:12
Start date (UTC):	16/03/2025
Path:	/bin/sh
Arguments:	sh -c "iptables -A INPUT -p tcp --destination-port 7547 -j DROP"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

File Activities

File Opened

File Read

Process Activities

Process Forked

Chronological Activities

Analysis Process: sh PID: 5452, Parent PID: 5447

General

Start time (UTC):	08:28:12
Start date (UTC):	16/03/2025
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Process Activities

Process Overlayed (Exec)

Chronological Activities

Analysis Process: iptables PID: 5452, Parent PID: 5447

General

Start time (UTC):	08:28:12
Start date (UTC):	16/03/2025
Path:	/usr/sbin/iptables
Arguments:	iptables -A INPUT -p tcp --destination-port 7547 -j DROP
File size:	99296 bytes
MD5 hash:	1ab05fef765b6342cdfadaa5275b33af

File Activities

File Opened

File Read

Chronological Activities

Analysis Process: .i.elf PID: 5453, Parent PID: 5431

General

Start time (UTC):	08:28:12
Start date (UTC):	16/03/2025
Path:	/tmp/.i.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Process Activities

Process Overlayed (Exec)

Thread Sleep

Chronological Activities

Analysis Process: sh PID: 5453, Parent PID: 5431

General

Start time (UTC):	08:28:12
Start date (UTC):	16/03/2025
Path:	/bin/sh
Arguments:	sh -c "iptables -A INPUT -p tcp --destination-port 5555 -j DROP"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

File Activities

File Opened

File Read

Process Activities

Process Forked

Chronological Activities

Analysis Process: sh PID: 5458, Parent PID: 5453

General

Start time (UTC):	08:28:12
Start date (UTC):	16/03/2025
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Process Activities

Process Overlayed (Exec)

Chronological Activities

Analysis Process: iptables PID: 5458, Parent PID: 5453

General

Start time (UTC):	08:28:12
Start date (UTC):	16/03/2025
Path:	/usr/sbin/iptables
Arguments:	iptables -A INPUT -p tcp --destination-port 5555 -j DROP
File size:	99296 bytes
MD5 hash:	1ab05fef765b6342cdfadaa5275b33af

File Activities

File Opened

File Read

Chronological Activities

Analysis Process: .i.elf PID: 5459, Parent PID: 5431

General

Start time (UTC):	08:28:12
Start date (UTC):	16/03/2025
Path:	/tmp/.i.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Process Activities

Process Overlayed (Exec)

Thread Sleep

Chronological Activities

Analysis Process: sh PID: 5459, Parent PID: 5431

General

Start time (UTC):	08:28:12
Start date (UTC):	16/03/2025
Path:	/bin/sh
Arguments:	sh -c "iptables -A INPUT -p tcp --destination-port 5358 -j DROP"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

File Activities

File Opened

File Read

Process Activities

Process Forked

Chronological Activities

Analysis Process: sh PID: 5464, Parent PID: 5459

General

Start time (UTC):	08:28:12
Start date (UTC):	16/03/2025
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Process Activities

Process Overlayed (Exec)

Chronological Activities

Analysis Process: iptables PID: 5464, Parent PID: 5459

General

Start time (UTC):	08:28:12
Start date (UTC):	16/03/2025
Path:	/usr/sbin/iptables
Arguments:	iptables -A INPUT -p tcp --destination-port 5358 -j DROP
File size:	99296 bytes
MD5 hash:	1ab05fef765b6342cdfadaa5275b33af

File Activities

File Opened

File Read

Chronological Activities

Analysis Process: .i.elf PID: 5465, Parent PID: 5431

General

Start time (UTC):	08:28:13
Start date (UTC):	16/03/2025
Path:	/tmp/.i.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Process Activities

Process Overlayed (Exec)

Thread Sleep

Chronological Activities

Analysis Process: sh PID: 5465, Parent PID: 5431

General

Start time (UTC):	08:28:13
Start date (UTC):	16/03/2025
Path:	/bin/sh
Arguments:	sh -c "iptables -D INPUT -j CWMP_CR"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

File Activities

File Opened

File Read

Process Activities

Process Forked

Chronological Activities

Analysis Process: sh PID: 5470, Parent PID: 5465

General

Start time (UTC):	08:28:13
Start date (UTC):	16/03/2025
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Process Activities

Process Overlayed (Exec)

Chronological Activities

Analysis Process: iptables PID: 5470, Parent PID: 5465

General

Start time (UTC):	08:28:13
Start date (UTC):	16/03/2025
Path:	/usr/sbin/iptables
Arguments:	iptables -D INPUT -j CWMP_CR
File size:	99296 bytes
MD5 hash:	1ab05fef765b6342cdfadaa5275b33af

File Activities

File Opened

File Read

Chronological Activities

Analysis Process: .i.elf PID: 5471, Parent PID: 5431

General

Start time (UTC):	08:28:13
Start date (UTC):	16/03/2025
Path:	/tmp/.i.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Process Activities

Process Overlayed (Exec)

Thread Sleep

Chronological Activities

Analysis Process: sh PID: 5471, Parent PID: 5431

General

Start time (UTC):	08:28:13
Start date (UTC):	16/03/2025
Path:	/bin/sh
Arguments:	sh -c "iptables -X CWMP_CR"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

File Activities

File Opened

File Read

Process Activities

Process Forked

Chronological Activities

Analysis Process: sh PID: 5476, Parent PID: 5471

General

Start time (UTC):	08:28:13
Start date (UTC):	16/03/2025
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Process Activities

Process Overlayed (Exec)

Chronological Activities

Analysis Process: iptables PID: 5476, Parent PID: 5471

General

Start time (UTC):	08:28:13
Start date (UTC):	16/03/2025
Path:	/usr/sbin/iptables
Arguments:	iptables -X CWMP_CR
File size:	99296 bytes
MD5 hash:	1ab05fef765b6342cdfadaa5275b33af

File Activities

File Opened

File Read

Chronological Activities

Analysis Process: .i.elf PID: 5477, Parent PID: 5431

General

Start time (UTC):	08:28:13
Start date (UTC):	16/03/2025
Path:	/tmp/.i.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Process Activities

Process Overlayed (Exec)

Thread Sleep

Chronological Activities

Analysis Process: sh PID: 5477, Parent PID: 5431

General

Start time (UTC):	08:28:13
Start date (UTC):	16/03/2025
Path:	/bin/sh
Arguments:	sh -c "iptables -I INPUT -p udp --dport 11002 -j ACCEPT"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

File Activities

File Opened

File Read

Process Activities

Process Forked

Chronological Activities

Analysis Process: sh PID: 5482, Parent PID: 5477

General

Start time (UTC):	08:28:13
Start date (UTC):	16/03/2025
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Process Activities

Process Overlayed (Exec)

Chronological Activities

Analysis Process: iptables PID: 5482, Parent PID: 5477

General

Start time (UTC):	08:28:13
Start date (UTC):	16/03/2025
Path:	/usr/sbin/iptables
Arguments:	iptables -I INPUT -p udp --dport 11002 -j ACCEPT
File size:	99296 bytes
MD5 hash:	1ab05fef765b6342cdfadaa5275b33af

Source: .i.elf	Virustotal: Detection: 66%			Perma Link
Source: .i.elf	ReversingLabs: Detection: 55%

Source: /bin/sh (PID: 5441)	Iptables executable using switch for changing the iptables rules: /usr/sbin/iptables -> iptables -A INPUT -p tcp --destination-port 23 -j DROP	Jump to behavior
Source: /bin/sh (PID: 5452)	Iptables executable using switch for changing the iptables rules: /usr/sbin/iptables -> iptables -A INPUT -p tcp --destination-port 7547 -j DROP	Jump to behavior
Source: /bin/sh (PID: 5458)	Iptables executable using switch for changing the iptables rules: /usr/sbin/iptables -> iptables -A INPUT -p tcp --destination-port 5555 -j DROP	Jump to behavior
Source: /bin/sh (PID: 5464)	Iptables executable using switch for changing the iptables rules: /usr/sbin/iptables -> iptables -A INPUT -p tcp --destination-port 5358 -j DROP	Jump to behavior
Source: /bin/sh (PID: 5470)	Iptables executable using switch for changing the iptables rules: /usr/sbin/iptables -> iptables -D INPUT -j CWMP_CR	Jump to behavior
Source: /bin/sh (PID: 5476)	Iptables executable using switch for changing the iptables rules: /usr/sbin/iptables -> iptables -X CWMP_CR	Jump to behavior
Source: /bin/sh (PID: 5482)	Iptables executable using switch for changing the iptables rules: /usr/sbin/iptables -> iptables -I INPUT -p udp --dport 11002 -j ACCEPT	Jump to behavior

Source: /bin/sh (PID: 5441)	Iptables executable: /usr/sbin/iptables -> iptables -A INPUT -p tcp --destination-port 23 -j DROP	Jump to behavior
Source: /bin/sh (PID: 5452)	Iptables executable: /usr/sbin/iptables -> iptables -A INPUT -p tcp --destination-port 7547 -j DROP	Jump to behavior
Source: /bin/sh (PID: 5458)	Iptables executable: /usr/sbin/iptables -> iptables -A INPUT -p tcp --destination-port 5555 -j DROP	Jump to behavior
Source: /bin/sh (PID: 5464)	Iptables executable: /usr/sbin/iptables -> iptables -A INPUT -p tcp --destination-port 5358 -j DROP	Jump to behavior
Source: /bin/sh (PID: 5470)	Iptables executable: /usr/sbin/iptables -> iptables -D INPUT -j CWMP_CR	Jump to behavior
Source: /bin/sh (PID: 5476)	Iptables executable: /usr/sbin/iptables -> iptables -X CWMP_CR	Jump to behavior
Source: /bin/sh (PID: 5482)	Iptables executable: /usr/sbin/iptables -> iptables -I INPUT -p udp --dport 11002 -j ACCEPT	Jump to behavior

Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 127.0.0.1
Source: unknown	UDP traffic detected without corresponding DNS query: 127.0.0.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 127.0.0.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 127.0.0.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 127.0.0.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 127.0.0.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 127.0.0.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 127.0.0.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1

Source: global traffic	DNS traffic detected: DNS query: router.utorrent.com
Source: global traffic	DNS traffic detected: DNS query: router.bittorrent.com
Source: global traffic	DNS traffic detected: DNS query: daisy.ubuntu.com

Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/230/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/231/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/110/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/232/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/111/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/233/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/112/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/234/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/113/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/235/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/114/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/236/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/115/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/237/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/116/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/238/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/117/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/239/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/118/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/119/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/3633/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/3633/fd	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/914/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/914/fd	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/917/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/917/fd	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/10/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/11/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/12/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/13/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/14/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/15/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/16/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/17/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/18/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/19/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/3095/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/3095/fd	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/240/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/5271/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/5271/fd	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/241/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/120/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/242/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/121/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/243/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/122/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/1/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/1/fd	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/244/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/123/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/2/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/1588/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/1588/fd	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/245/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/124/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/3/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/246/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/125/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/4/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/247/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/126/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/5/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/248/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/127/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/6/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/249/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/128/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/7/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/800/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/800/fd	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/129/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/8/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/1906/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/1906/fd	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/9/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/802/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/802/fd	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/803/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/803/fd	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/20/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/21/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/22/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/23/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/24/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/25/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/26/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/27/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/28/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/29/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/3420/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/3420/fd	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/1482/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/1482/fd	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/490/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/490/fd	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/1480/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/1480/fd	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/371/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/250/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/251/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/130/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/252/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/131/cmdline	Jump to behavior
Source: /tmp/.i.elf (PID: 5431)	File opened: /proc/253/cmdline	Jump to behavior

Source: /tmp/.i.elf (PID: 5435)	Shell command executed: sh -c "iptables -A INPUT -p tcp --destination-port 23 -j DROP"	Jump to behavior
Source: /tmp/.i.elf (PID: 5447)	Shell command executed: sh -c "iptables -A INPUT -p tcp --destination-port 7547 -j DROP"	Jump to behavior
Source: /tmp/.i.elf (PID: 5453)	Shell command executed: sh -c "iptables -A INPUT -p tcp --destination-port 5555 -j DROP"	Jump to behavior
Source: /tmp/.i.elf (PID: 5459)	Shell command executed: sh -c "iptables -A INPUT -p tcp --destination-port 5358 -j DROP"	Jump to behavior
Source: /tmp/.i.elf (PID: 5465)	Shell command executed: sh -c "iptables -D INPUT -j CWMP_CR"	Jump to behavior
Source: /tmp/.i.elf (PID: 5471)	Shell command executed: sh -c "iptables -X CWMP_CR"	Jump to behavior
Source: /tmp/.i.elf (PID: 5477)	Shell command executed: sh -c "iptables -I INPUT -p udp --dport 11002 -j ACCEPT"	Jump to behavior

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 set files and directories to be hidden to evade detection mechanisms. To prevent normal users from accidentally changing special files on a system, most operating systems have the concept of a ‘hidden’ file. These files don’t show up when a user browses the file system with a GUI or when using normal commands on the command line. Users must explicitly ask to show the hidden files either via a series of Graphical User Interface (GUI) prompts or with command line switches ( `dir /a` for Windows and `ls –a` for Linux and macOS).
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Creation, File: File Metadata, Process: Process Creation
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

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

Description:	Adversaries may 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 enumerate files and directories or may search in specific locations of a host or network share for certain information within a file system. Adversaries may use the information from File and Directory 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, Process: OS API Execution, Process: Process Creation
Platforms:	Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may look for details about the network configuration and settings, such as IP and/or MAC addresses, of systems they access or through information discovery of remote systems. Several operating system administration utilities exist that can be used to gather this information. Examples include Arp , ipconfig / ifconfig , nbtstat , and route .
Tactics:	Discovery
Data Sources:	Command: Command Execution, Process: OS API Execution, Process: Process Creation, Script: Script Execution
Platforms:	Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

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

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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report .i.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Errors

Warnings

Runtime Messages

Process Tree

Malware Threat Intel

Yara Signatures

Memory Dumps

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Spreading

Networking

System Summary

Persistence and Installation Behavior

Hooking and other Techniques for Hiding and Protection

Malware Analysis System Evasion

Stealing of Sensitive Information

Remote Access Functionality

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

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

/tmp/qemu-open.gVol4T (deleted)

Static File Info

General

Static ELF Info

ELF header

Program Segments

Network Behavior

UDP Packets

DNS Queries

DNS Answers

System Behavior

Analysis Process: .i.elf PID: 5429, Parent PID: 5354

General

File Activities

File Opened

File Read

Process Activities

Process Forked

Thread Sleep

System Activities

Query System Information (uname)

Network Activities

Socket Connecting

Chronological Activities

Analysis Process: .i.elf PID: 5431, Parent PID: 5429

General

File Activities

File Opened

File Deleted

File Read

Linux Analysis Report
.i.elf