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Linux Analysis Report
lhZOo8vhuI.elf

Overview

General Information

Sample name:	lhZOo8vhuI.elf renamed because original name is a hash value
Original sample name:	0fe8b4c612a6e8c840579328a02dc93f.elf
Analysis ID:	1427853
MD5:	0fe8b4c612a6e8c840579328a02dc93f
SHA1:	9db360adc86b08b60ac07d9d2c7e3458ca184312
SHA256:	ce0f6a0246f408a1ca1ec77fc7e7341756d4d5dead481f219bc7c3627f2425d3
Tags:	64elfmirai
Infos:

Detection

Score:	68
Range:	0 - 100
Whitelisted:	false

Signatures

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

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

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

Machine Learning detection for sample

Detected TCP or UDP traffic on non-standard ports

Executes commands using a shell command-line interpreter

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

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

Sample has stripped symbol table

Sample listens on a socket

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

Yara signature match

Classification

General Information

Joe Sandbox version:	40.0.0 Tourmaline
Analysis ID:	1427853
Start date and time:	2024-04-18 09:33:48 +02:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 28s
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:	lhZOo8vhuI.elf renamed because original name is a hash value
Original Sample Name:	0fe8b4c612a6e8c840579328a02dc93f.elf
Detection:	MAL
Classification:	mal68.troj.linELF@0/0@1/0

Runtime Messages

Command:	/tmp/lhZOo8vhuI.elf
PID:	5526
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	listening dn0
Standard Error:

Process Tree

system is lnxubuntu20

lhZOo8vhuI.elf (PID: 5526, Parent: 5450, MD5: 0fe8b4c612a6e8c840579328a02dc93f) Arguments: /tmp/lhZOo8vhuI.elf

lhZOo8vhuI.elf New Fork (PID: 5527, Parent: 5526)

lhZOo8vhuI.elf New Fork (PID: 5528, Parent: 5527)

lhZOo8vhuI.elf New Fork (PID: 5529, Parent: 5528)

lhZOo8vhuI.elf New Fork (PID: 5530, Parent: 5527)

lhZOo8vhuI.elf New Fork (PID: 5531, Parent: 5530)

sh (PID: 5531, Parent: 5530, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "iptables -A INPUT -p tcp --dport 26721 -j ACCEPT"

sh New Fork (PID: 5532, Parent: 5531)

iptables (PID: 5532, Parent: 5531, MD5: 1ab05fef765b6342cdfadaa5275b33af) Arguments: iptables -A INPUT -p tcp --dport 26721 -j ACCEPT

lhZOo8vhuI.elf New Fork (PID: 5538, Parent: 5530)

sh (PID: 5538, Parent: 5530, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "/bin/busybox iptables -A INPUT -p tcp --dport 26721 -j ACCEPT"

sh New Fork (PID: 5539, Parent: 5538)

busybox (PID: 5539, Parent: 5538, MD5: 70584dffe9cb0309eb22ba78aa54bcdc) Arguments: /bin/busybox iptables -A INPUT -p tcp --dport 26721 -j ACCEPT

lhZOo8vhuI.elf New Fork (PID: 5540, Parent: 5530)

sh (PID: 5540, Parent: 5530, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "/bin/iptables -A INPUT -p tcp --dport 26721 -j ACCEPT"

sh New Fork (PID: 5541, Parent: 5540)

lhZOo8vhuI.elf New Fork (PID: 5542, Parent: 5530)

sh (PID: 5542, Parent: 5530, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "/usr/bin/iptables -A INPUT -p tcp --dport 26721 -j ACCEPT"

sh New Fork (PID: 5543, Parent: 5542)

lhZOo8vhuI.elf New Fork (PID: 5544, Parent: 5530)

sh (PID: 5544, Parent: 5530, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: sh -c "busybox iptables -A INPUT -p tcp --dport 26721 -j ACCEPT"

sh New Fork (PID: 5545, Parent: 5544)

busybox (PID: 5545, Parent: 5544, MD5: 70584dffe9cb0309eb22ba78aa54bcdc) Arguments: busybox iptables -A INPUT -p tcp --dport 26721 -j ACCEPT

cleanup

Yara Signatures

Initial Sample

Source	Rule	Description	Author	Strings
lhZOo8vhuI.elf	Linux_Trojan_Mirai_564b8eda	unknown	unknown	0xfd2:$a: 83 FE 01 76 12 0F B7 07 83 EE 02 48 83 C7 02 48 01 C1 83 FE 01

Memory Dumps

Source	Rule	Description	Author	Strings
5526.1.0000000000400000.0000000000417000.r-x.sdmp	Linux_Trojan_Mirai_564b8eda	unknown	unknown	0xfd2:$a: 83 FE 01 76 12 0F B7 07 83 EE 02 48 83 C7 02 48 01 C1 83 FE 01

Snort Signatures

⊘No Snort rule has matched

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Multi AV Scanner detection for submitted file

Source: lhZOo8vhuI.elf	ReversingLabs: Detection: 15%
Source: lhZOo8vhuI.elf	Virustotal: Detection: 20%			Perma Link

Machine Learning detection for sample

Source: lhZOo8vhuI.elf

Joe Sandbox ML: detected

Networking

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

Source: global traffic

TCP traffic: 212.118.43.167 ports 35342,2,3,4,5,2222

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

Source: /bin/sh (PID: 5532)

Iptables executable using switch for changing the iptables rules: /usr/sbin/iptables -> iptables -A INPUT -p tcp --dport 26721 -j ACCEPT

Jump to behavior

Source: global traffic	TCP traffic: 192.168.2.15:51764 -> 212.118.43.167:35342
Source: global traffic	TCP traffic: 192.168.2.15:51184 -> 77.105.138.202:35342
Source: global traffic	TCP traffic: 192.168.2.15:41162 -> 185.196.11.64:35342

Source: /bin/sh (PID: 5532)

Iptables executable: /usr/sbin/iptables -> iptables -A INPUT -p tcp --dport 26721 -j ACCEPT

Jump to behavior

Source: /tmp/lhZOo8vhuI.elf (PID: 5526)	Socket: 127.0.0.1::8345			Jump to behavior
Source: /tmp/lhZOo8vhuI.elf (PID: 5530)	Socket: 0.0.0.0::26721			Jump to behavior

Source: unknown	TCP traffic detected without corresponding DNS query: 212.118.43.167
Source: unknown	TCP traffic detected without corresponding DNS query: 212.118.43.167
Source: unknown	TCP traffic detected without corresponding DNS query: 212.118.43.167
Source: unknown	TCP traffic detected without corresponding DNS query: 212.118.43.167
Source: unknown	TCP traffic detected without corresponding DNS query: 212.118.43.167
Source: unknown	TCP traffic detected without corresponding DNS query: 212.118.43.167
Source: unknown	TCP traffic detected without corresponding DNS query: 212.118.43.167
Source: unknown	TCP traffic detected without corresponding DNS query: 212.118.43.167
Source: unknown	TCP traffic detected without corresponding DNS query: 212.118.43.167
Source: unknown	TCP traffic detected without corresponding DNS query: 77.105.138.202
Source: unknown	TCP traffic detected without corresponding DNS query: 77.105.138.202
Source: unknown	TCP traffic detected without corresponding DNS query: 77.105.138.202
Source: unknown	TCP traffic detected without corresponding DNS query: 77.105.138.202
Source: unknown	TCP traffic detected without corresponding DNS query: 212.118.43.167
Source: unknown	TCP traffic detected without corresponding DNS query: 212.118.43.167
Source: unknown	TCP traffic detected without corresponding DNS query: 212.118.43.167
Source: unknown	TCP traffic detected without corresponding DNS query: 212.118.43.167
Source: unknown	TCP traffic detected without corresponding DNS query: 212.118.43.167
Source: unknown	TCP traffic detected without corresponding DNS query: 212.118.43.167
Source: unknown	UDP traffic detected without corresponding DNS query: 194.36.144.87

Source: unknown

DNS traffic detected: queries for: dead-cheap-doma.in

System Summary

Malicious sample detected (through community Yara rule)

Source: lhZOo8vhuI.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_564b8eda Author: unknown
Source: 5526.1.0000000000400000.0000000000417000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_564b8eda Author: unknown

Source: Initial sample	String containing 'busybox' found: /bin/busybox iptables -A INPUT -p tcp --dport 26721 -j ACCEPT
Source: Initial sample	String containing 'busybox' found: busybox iptables -A INPUT -p tcp --dport 26721 -j ACCEPT
Source: Initial sample	String containing 'busybox' found: @socketsetsockoptbindlisten1.1.1.1hi im here, i thinkbindtoipconnectpoll/bin/busybox iptables -A INPUT -p tcp --dport 26721 -j ACCEPT/bin/iptables -A INPUT -p tcp --dport 26721 -j ACCEPT/usr/bin/iptables -A INPUT -p tcp --dport 26721 -j ACCEPTbusybox iptables -A INPUT -p tcp --dport 26721 -j ACCEPT/proc/net/tcp/fd0

Source: ELF static info symbol of initial sample

.symtab present: no

Source: lhZOo8vhuI.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_564b8eda reference_sample = ff04921d7bf9ca01ae33a9fc0743dce9ca250e42a33547c5665b1c9a0b5260ee, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 63a9e43902e7db0b7a20498b5a860e36201bacc407e9e336faca0b7cfbc37819, id = 564b8eda-6f0e-45b8-bef6-d61b0f090a36, last_modified = 2021-09-16
Source: 5526.1.0000000000400000.0000000000417000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_564b8eda reference_sample = ff04921d7bf9ca01ae33a9fc0743dce9ca250e42a33547c5665b1c9a0b5260ee, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 63a9e43902e7db0b7a20498b5a860e36201bacc407e9e336faca0b7cfbc37819, id = 564b8eda-6f0e-45b8-bef6-d61b0f090a36, last_modified = 2021-09-16

Source: classification engine

Classification label: mal68.troj.linELF@0/0@1/0

Persistence and Installation Behavior

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

Source: /bin/sh (PID: 5532)

Iptables executable using switch for changing the iptables rules: /usr/sbin/iptables -> iptables -A INPUT -p tcp --dport 26721 -j ACCEPT

Jump to behavior

Source: /tmp/lhZOo8vhuI.elf (PID: 5531)	Shell command executed: sh -c "iptables -A INPUT -p tcp --dport 26721 -j ACCEPT"	Jump to behavior
Source: /tmp/lhZOo8vhuI.elf (PID: 5538)	Shell command executed: sh -c "/bin/busybox iptables -A INPUT -p tcp --dport 26721 -j ACCEPT"	Jump to behavior
Source: /tmp/lhZOo8vhuI.elf (PID: 5540)	Shell command executed: sh -c "/bin/iptables -A INPUT -p tcp --dport 26721 -j ACCEPT"	Jump to behavior
Source: /tmp/lhZOo8vhuI.elf (PID: 5542)	Shell command executed: sh -c "/usr/bin/iptables -A INPUT -p tcp --dport 26721 -j ACCEPT"	Jump to behavior
Source: /tmp/lhZOo8vhuI.elf (PID: 5544)	Shell command executed: sh -c "busybox iptables -A INPUT -p tcp --dport 26721 -j ACCEPT"	Jump to behavior

Source: /bin/sh (PID: 5532)

Iptables executable: /usr/sbin/iptables -> iptables -A INPUT -p tcp --dport 26721 -j ACCEPT

Jump to behavior

Source: /bin/busybox (PID: 5539)	Queries kernel information via 'uname':			Jump to behavior
Source: /usr/bin/busybox (PID: 5545)	Queries kernel information via 'uname':			Jump to behavior

Mitre Att&ck Matrix

Reconnaissance	Resource Development	Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
Gather Victim Identity Information	1 Scripting	Valid Accounts	Windows Management Instrumentation	1 Scripting	Path Interception	Direct Volume Access	OS Credential Dumping	1 Security Software Discovery	Remote Services	Data from Local System	1 Non-Standard Port	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	Rootkit	LSASS Memory	1 System Network Configuration Discovery	Remote Desktop Protocol	Data from Removable Media	1 Non-Application Layer Protocol	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	At	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	1 Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact

Malware Configuration

⊘No configs have been found

Behavior Graph

Hide Legend

Legend:

Process
Signature
Created File
DNS/IP Info
Is Dropped
Number of created Files
Is malicious
Internet

Screenshots

Thumbnails

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

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
lhZOo8vhuI.elf	16%	ReversingLabs	Linux.Trojan.Mirai
lhZOo8vhuI.elf	21%	Virustotal		Browse
lhZOo8vhuI.elf	100%	Joe Sandbox ML

Dropped Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

⊘No Antivirus matches

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Antivirus Detection	Reputation
dead-cheap-doma.in	185.196.11.64	true	false		unknown

World Map of Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public IPs

IP	Domain	Country	ASN	ASN Name	Malicious
212.118.43.167	unknown	Russian Federation	25308	CITYLAN-ASRU	true
185.196.11.64	dead-cheap-doma.in	Switzerland	42624	SIMPLECARRIERCH	false
77.105.138.202	unknown	Russian Federation	42031	PLUSTELECOM-ASRU	false

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
212.118.43.167	uV4x1JLrrF.elf	Get hash	malicious	Unknown	Browse
	DQVl3rjqoZ.elf	Get hash	malicious	Gafgyt	Browse
	9jjtFFX0Tb.elf	Get hash	malicious	Unknown	Browse
	ceKWlceqnf.elf	Get hash	malicious	Unknown	Browse
	ULDAb4NYKK.elf	Get hash	malicious	Unknown	Browse
	PAqN0mrUbb.elf	Get hash	malicious	Unknown	Browse
	TsjmK7qSlf.elf	Get hash	malicious	Unknown	Browse
	ZXYyjKa6bs.elf	Get hash	malicious	Unknown	Browse
	ZE3opQX8Ch.elf	Get hash	malicious	Unknown	Browse
	1Mk36tjCOK.elf	Get hash	malicious	Unknown	Browse
185.196.11.64	uV4x1JLrrF.elf	Get hash	malicious	Unknown	Browse
	DQVl3rjqoZ.elf	Get hash	malicious	Gafgyt	Browse
	9jjtFFX0Tb.elf	Get hash	malicious	Unknown	Browse
77.105.138.202	1KGsIkmHsx.elf	Get hash	malicious	Unknown	Browse

Domains

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
dead-cheap-doma.in	uV4x1JLrrF.elf	Get hash	malicious	Unknown	Browse	185.196.11.64
	DQVl3rjqoZ.elf	Get hash	malicious	Gafgyt	Browse	185.196.11.64
	9jjtFFX0Tb.elf	Get hash	malicious	Unknown	Browse	185.196.11.64

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
SIMPLECARRIERCH	uV4x1JLrrF.elf	Get hash	malicious	Unknown	Browse	185.196.11.64
	DQVl3rjqoZ.elf	Get hash	malicious	Gafgyt	Browse	185.196.11.64
	9jjtFFX0Tb.elf	Get hash	malicious	Unknown	Browse	185.196.11.64
	dekont.pdf.exe	Get hash	malicious	AgentTesla, PureLog Stealer	Browse	185.196.11.12
	WC8X6qXwRB.exe	Get hash	malicious	PureLog Stealer, zgRAT	Browse	185.196.10.233
	8p1dq7mGv1.exe	Get hash	malicious	PureLog Stealer, zgRAT	Browse	185.196.10.233
	Dekont.pdf.exe	Get hash	malicious	AgentTesla, PureLog Stealer	Browse	185.196.11.12
	C6CM5vjm9f.elf	Get hash	malicious	Unknown	Browse	185.196.9.5
	tGUvOmucT1.elf	Get hash	malicious	Mirai	Browse	185.196.9.5
	HuQOCdLGIt.elf	Get hash	malicious	Mirai	Browse	185.196.9.5
CITYLAN-ASRU	uV4x1JLrrF.elf	Get hash	malicious	Unknown	Browse	212.118.43.167
	DQVl3rjqoZ.elf	Get hash	malicious	Gafgyt	Browse	212.118.43.167
	9jjtFFX0Tb.elf	Get hash	malicious	Unknown	Browse	212.118.43.167
	ceKWlceqnf.elf	Get hash	malicious	Unknown	Browse	212.118.43.167
	h2LK6AsZ1I.exe	Get hash	malicious	RisePro Stealer	Browse	88.210.9.117
	SecuriteInfo.com.Win32.SpywareX-gen.4316.21522.exe	Get hash	malicious	DanaBot	Browse	88.210.13.105
	SecuriteInfo.com.Win32.SpywareX-gen.4316.21522.exe	Get hash	malicious	DanaBot	Browse	88.210.13.105
	bladfin.exe	Get hash	malicious	RedLine, SectopRAT	Browse	212.118.39.73
	uetfu6ZLWZ.exe	Get hash	malicious	Glupteba, RedLine, SmokeLoader, Stealc	Browse	212.118.39.73
	16GAuqLUFK.exe	Get hash	malicious	Glupteba, RedLine, SmokeLoader, Stealc	Browse	212.118.39.73
PLUSTELECOM-ASRU	file.exe	Get hash	malicious	PrivateLoader, PureLog Stealer	Browse	77.105.147.130
	yqeO67O9gY.elf	Get hash	malicious	Mirai	Browse	77.105.140.109
	676767.exe	Get hash	malicious	Remcos	Browse	77.105.132.92
	setup.exe	Get hash	malicious	PureLog Stealer, RHADAMANTHYS	Browse	77.105.147.130
	3.exe	Get hash	malicious	LummaC, Remcos	Browse	77.105.132.92
	2.exe	Get hash	malicious	AsyncRAT, Remcos	Browse	77.105.132.92
	1.exe	Get hash	malicious	LummaC, Remcos	Browse	77.105.132.92
	9cwmL9qtUZ.exe	Get hash	malicious	Remcos	Browse	77.105.132.92
	MedicationRoy.exe	Get hash	malicious	AsyncRAT, Remcos	Browse	77.105.132.92
	5_MedicationRoy.exe	Get hash	malicious	AsyncRAT, Remcos	Browse	77.105.132.92

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

⊘No created / dropped files found

Static File Info

General

File type:	ELF 64-bit LSB executable, x86-64, version 1 (SYSV), statically linked, stripped
Entropy (8bit):	6.05900241146694
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	lhZOo8vhuI.elf
File size:	96'200 bytes
MD5:	0fe8b4c612a6e8c840579328a02dc93f
SHA1:	9db360adc86b08b60ac07d9d2c7e3458ca184312
SHA256:	ce0f6a0246f408a1ca1ec77fc7e7341756d4d5dead481f219bc7c3627f2425d3
SHA512:	57905f05a18a4b2dc3b989dd4478955dd779e3cc2748a50b405ef8dfabf578bb31ec5232723707378f7155c773a51aaa2638d5e10f65cd348423c9ae1af70108
SSDEEP:	1536:s4omC3eg0wN0l9bqlMQsqNHpFIBryA1t7ge6systBLIfQ0J3HvOpe4oEQ1It3R+F:svmIegj0ltQs7xZ71623dZTY
TLSH:	DE932902F5D698FDC046C1714B9F9136EA32F85C12347ABF2794FB621E7EE215A2DA40
File Content Preview:	.ELF..............>.......@.....@.......Hu..........@.8...@.......................@.......@......d.......d........ .............@s......@sa.....@sa....................... .....Q.td....................................................P.b.....B..X...........

Static ELF Info

ELF header
Class:	ELF64
Data:	2's complement, little endian
Version:	1 (current)
Machine:	Advanced Micro Devices X86-64
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x400194
Flags:	0x0
ELF Header Size:	64
Program Header Offset:	64
Program Header Size:	56
Number of Program Headers:	3
Section Header Offset:	95560
Section Header Size:	64
Number of Section Headers:	10
Header String Table Index:	9

Sections

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x4000e8	0xe8	0xd	0x0	0x6	AX	1
.text	PROGBITS	0x400100	0x100	0x142f2	0x0	0x6	AX	16
.fini	PROGBITS	0x4143f2	0x143f2	0x8	0x0	0x6	AX	1
.rodata	PROGBITS	0x414400	0x14400	0x209c	0x0	0x2	A	32
.ctors	PROGBITS	0x617340	0x17340	0x10	0x0	0x3	WA	8
.dtors	PROGBITS	0x617350	0x17350	0x10	0x0	0x3	WA	8
.data	PROGBITS	0x617380	0x17380	0x188	0x0	0x3	WA	32
.bss	NOBITS	0x617520	0x17508	0x1020	0x0	0x3	WA	32
.shstrtab	STRTAB	0x0	0x17508	0x3e	0x0	0x0		1

Program Segments

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x400000	0x400000	0x1649c	0x1649c	6.2466	0x5	R E	0x200000	.init .text .fini .rodata
LOAD	0x17340	0x617340	0x617340	0x1c8	0x1200	2.0361	0x6	RW	0x200000	.ctors .dtors .data .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x6	RW	0x8

Network Behavior

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Apr 18, 2024 09:34:29.547693968 CEST	51764	35342	192.168.2.15	212.118.43.167
Apr 18, 2024 09:34:30.013180971 CEST	45406	2222	192.168.2.15	212.118.43.167
Apr 18, 2024 09:34:30.576541901 CEST	51764	35342	192.168.2.15	212.118.43.167
Apr 18, 2024 09:34:31.024454117 CEST	45406	2222	192.168.2.15	212.118.43.167
Apr 18, 2024 09:34:32.592410088 CEST	51764	35342	192.168.2.15	212.118.43.167
Apr 18, 2024 09:34:33.040400982 CEST	45406	2222	192.168.2.15	212.118.43.167
Apr 18, 2024 09:34:36.784265995 CEST	51764	35342	192.168.2.15	212.118.43.167
Apr 18, 2024 09:34:37.296255112 CEST	45406	2222	192.168.2.15	212.118.43.167
Apr 18, 2024 09:34:45.487982988 CEST	45406	2222	192.168.2.15	212.118.43.167
Apr 18, 2024 09:34:45.560221910 CEST	51184	35342	192.168.2.15	77.105.138.202
Apr 18, 2024 09:34:46.575984001 CEST	51184	35342	192.168.2.15	77.105.138.202
Apr 18, 2024 09:34:48.592176914 CEST	51184	35342	192.168.2.15	77.105.138.202
Apr 18, 2024 09:34:52.655817032 CEST	51184	35342	192.168.2.15	77.105.138.202
Apr 18, 2024 09:35:01.571630001 CEST	51770	35342	192.168.2.15	212.118.43.167
Apr 18, 2024 09:35:01.615454912 CEST	45406	2222	192.168.2.15	212.118.43.167
Apr 18, 2024 09:35:02.575592041 CEST	51770	35342	192.168.2.15	212.118.43.167
Apr 18, 2024 09:35:04.591507912 CEST	51770	35342	192.168.2.15	212.118.43.167
Apr 18, 2024 09:35:08.783334017 CEST	51770	35342	192.168.2.15	212.118.43.167
Apr 18, 2024 09:35:17.796627998 CEST	41162	35342	192.168.2.15	185.196.11.64
Apr 18, 2024 09:35:18.005686998 CEST	35342	41162	185.196.11.64	192.168.2.15
Apr 18, 2024 09:35:18.005987883 CEST	41162	35342	192.168.2.15	185.196.11.64
Apr 18, 2024 09:35:18.005987883 CEST	41162	35342	192.168.2.15	185.196.11.64
Apr 18, 2024 09:35:18.215215921 CEST	35342	41162	185.196.11.64	192.168.2.15
Apr 18, 2024 09:35:18.215429068 CEST	41162	35342	192.168.2.15	185.196.11.64
Apr 18, 2024 09:35:18.424547911 CEST	35342	41162	185.196.11.64	192.168.2.15
Apr 18, 2024 09:35:33.429012060 CEST	35342	41162	185.196.11.64	192.168.2.15
Apr 18, 2024 09:35:33.429205894 CEST	41162	35342	192.168.2.15	185.196.11.64
Apr 18, 2024 09:35:34.130521059 CEST	45406	2222	192.168.2.15	212.118.43.167
Apr 18, 2024 09:35:48.673243046 CEST	35342	41162	185.196.11.64	192.168.2.15
Apr 18, 2024 09:35:48.673461914 CEST	41162	35342	192.168.2.15	185.196.11.64
Apr 18, 2024 09:36:03.885189056 CEST	35342	41162	185.196.11.64	192.168.2.15
Apr 18, 2024 09:36:03.885375023 CEST	41162	35342	192.168.2.15	185.196.11.64
Apr 18, 2024 09:36:18.033094883 CEST	41162	35342	192.168.2.15	185.196.11.64
Apr 18, 2024 09:36:18.242377043 CEST	35342	41162	185.196.11.64	192.168.2.15
Apr 18, 2024 09:36:18.242645979 CEST	35342	41162	185.196.11.64	192.168.2.15
Apr 18, 2024 09:36:18.242849112 CEST	41162	35342	192.168.2.15	185.196.11.64

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Apr 18, 2024 09:35:17.583282948 CEST	33629	53	192.168.2.15	194.36.144.87
Apr 18, 2024 09:35:17.796202898 CEST	53	33629	194.36.144.87	192.168.2.15

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Apr 18, 2024 09:35:17.583282948 CEST	192.168.2.15	194.36.144.87	0xfb6	Standard query (0)	dead-cheap-doma.in	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
Apr 18, 2024 09:35:17.796202898 CEST	194.36.144.87	192.168.2.15	0xfb6	No error (0)	dead-cheap-doma.in		185.196.11.64	A (IP address)	IN (0x0001)	false

System Behavior

Analysis Process: lhZOo8vhuI.elf PID: 5526, Parent PID: 5450

General

Start time (UTC):	07:34:26
Start date (UTC):	18/04/2024
Path:	/tmp/lhZOo8vhuI.elf
Arguments:	/tmp/lhZOo8vhuI.elf
File size:	96200 bytes
MD5 hash:	0fe8b4c612a6e8c840579328a02dc93f

Chronological Activities

Analysis Process: lhZOo8vhuI.elf PID: 5527, Parent PID: 5526

General

Start time (UTC):	07:34:26
Start date (UTC):	18/04/2024
Path:	/tmp/lhZOo8vhuI.elf
Arguments:	-
File size:	96200 bytes
MD5 hash:	0fe8b4c612a6e8c840579328a02dc93f

Chronological Activities

Analysis Process: lhZOo8vhuI.elf PID: 5528, Parent PID: 5527

General

Start time (UTC):	07:34:26
Start date (UTC):	18/04/2024
Path:	/tmp/lhZOo8vhuI.elf
Arguments:	-
File size:	96200 bytes
MD5 hash:	0fe8b4c612a6e8c840579328a02dc93f

Chronological Activities

Analysis Process: lhZOo8vhuI.elf PID: 5529, Parent PID: 5528

General

Start time (UTC):	07:34:26
Start date (UTC):	18/04/2024
Path:	/tmp/lhZOo8vhuI.elf
Arguments:	-
File size:	96200 bytes
MD5 hash:	0fe8b4c612a6e8c840579328a02dc93f

Chronological Activities

Analysis Process: lhZOo8vhuI.elf PID: 5530, Parent PID: 5527

General

Start time (UTC):	07:34:28
Start date (UTC):	18/04/2024
Path:	/tmp/lhZOo8vhuI.elf
Arguments:	-
File size:	96200 bytes
MD5 hash:	0fe8b4c612a6e8c840579328a02dc93f

Chronological Activities

Analysis Process: lhZOo8vhuI.elf PID: 5531, Parent PID: 5530

General

Start time (UTC):	07:34:28
Start date (UTC):	18/04/2024
Path:	/tmp/lhZOo8vhuI.elf
Arguments:	-
File size:	96200 bytes
MD5 hash:	0fe8b4c612a6e8c840579328a02dc93f

Chronological Activities

Analysis Process: sh PID: 5531, Parent PID: 5530

General

Start time (UTC):	07:34:28
Start date (UTC):	18/04/2024
Path:	/bin/sh
Arguments:	sh -c "iptables -A INPUT -p tcp --dport 26721 -j ACCEPT"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: sh PID: 5532, Parent PID: 5531

General

Start time (UTC):	07:34:28
Start date (UTC):	18/04/2024
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: iptables PID: 5532, Parent PID: 5531

General

Start time (UTC):	07:34:28
Start date (UTC):	18/04/2024
Path:	/usr/sbin/iptables
Arguments:	iptables -A INPUT -p tcp --dport 26721 -j ACCEPT
File size:	99296 bytes
MD5 hash:	1ab05fef765b6342cdfadaa5275b33af

Chronological Activities

Analysis Process: lhZOo8vhuI.elf PID: 5538, Parent PID: 5530

General

Start time (UTC):	07:34:29
Start date (UTC):	18/04/2024
Path:	/tmp/lhZOo8vhuI.elf
Arguments:	-
File size:	96200 bytes
MD5 hash:	0fe8b4c612a6e8c840579328a02dc93f

Chronological Activities

Analysis Process: sh PID: 5538, Parent PID: 5530

General

Start time (UTC):	07:34:29
Start date (UTC):	18/04/2024
Path:	/bin/sh
Arguments:	sh -c "/bin/busybox iptables -A INPUT -p tcp --dport 26721 -j ACCEPT"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: sh PID: 5539, Parent PID: 5538

General

Start time (UTC):	07:34:29
Start date (UTC):	18/04/2024
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: busybox PID: 5539, Parent PID: 5538

General

Start time (UTC):	07:34:29
Start date (UTC):	18/04/2024
Path:	/bin/busybox
Arguments:	/bin/busybox iptables -A INPUT -p tcp --dport 26721 -j ACCEPT
File size:	2172376 bytes
MD5 hash:	70584dffe9cb0309eb22ba78aa54bcdc

Chronological Activities

Analysis Process: lhZOo8vhuI.elf PID: 5540, Parent PID: 5530

General

Start time (UTC):	07:34:29
Start date (UTC):	18/04/2024
Path:	/tmp/lhZOo8vhuI.elf
Arguments:	-
File size:	96200 bytes
MD5 hash:	0fe8b4c612a6e8c840579328a02dc93f

Chronological Activities

Analysis Process: sh PID: 5540, Parent PID: 5530

General

Start time (UTC):	07:34:29
Start date (UTC):	18/04/2024
Path:	/bin/sh
Arguments:	sh -c "/bin/iptables -A INPUT -p tcp --dport 26721 -j ACCEPT"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: sh PID: 5541, Parent PID: 5540

General

Start time (UTC):	07:34:29
Start date (UTC):	18/04/2024
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: lhZOo8vhuI.elf PID: 5542, Parent PID: 5530

General

Start time (UTC):	07:34:29
Start date (UTC):	18/04/2024
Path:	/tmp/lhZOo8vhuI.elf
Arguments:	-
File size:	96200 bytes
MD5 hash:	0fe8b4c612a6e8c840579328a02dc93f

Chronological Activities

Analysis Process: sh PID: 5542, Parent PID: 5530

General

Start time (UTC):	07:34:29
Start date (UTC):	18/04/2024
Path:	/bin/sh
Arguments:	sh -c "/usr/bin/iptables -A INPUT -p tcp --dport 26721 -j ACCEPT"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: sh PID: 5543, Parent PID: 5542

General

Start time (UTC):	07:34:29
Start date (UTC):	18/04/2024
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: lhZOo8vhuI.elf PID: 5544, Parent PID: 5530

General

Start time (UTC):	07:34:29
Start date (UTC):	18/04/2024
Path:	/tmp/lhZOo8vhuI.elf
Arguments:	-
File size:	96200 bytes
MD5 hash:	0fe8b4c612a6e8c840579328a02dc93f

Chronological Activities

Analysis Process: sh PID: 5544, Parent PID: 5530

General

Start time (UTC):	07:34:29
Start date (UTC):	18/04/2024
Path:	/bin/sh
Arguments:	sh -c "busybox iptables -A INPUT -p tcp --dport 26721 -j ACCEPT"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: sh PID: 5545, Parent PID: 5544

General

Start time (UTC):	07:34:29
Start date (UTC):	18/04/2024
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: busybox PID: 5545, Parent PID: 5544

General

Start time (UTC):	07:34:29
Start date (UTC):	18/04/2024
Path:	/usr/bin/busybox
Arguments:	busybox iptables -A INPUT -p tcp --dport 26721 -j ACCEPT
File size:	2172376 bytes
MD5 hash:	70584dffe9cb0309eb22ba78aa54bcdc

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

Description:	Adversaries may attempt to 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 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 communicate using a protocol and port pairing that are typically not associated. For example, HTTPS over port 8088or port 587as opposed to the traditional port 443. Adversaries may make changes to the standard port used by a protocol to bypass filtering or muddle analysis/parsing of network data.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

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

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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report lhZOo8vhuI.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Runtime Messages

Process Tree

Yara Signatures

Initial Sample

Memory Dumps

Snort Signatures

Joe Sandbox Signatures

AV Detection

Networking

System Summary

Persistence and Installation Behavior

Malware Analysis System Evasion

Mitre Att&ck Matrix

Malware Configuration

Behavior Graph

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Domains

URLs

Domains and IPs

Contacted Domains

World Map of Contacted IPs

Public IPs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

Static File Info

General

Static ELF Info

ELF header

Sections

Program Segments

Network Behavior

Network Port Distribution

TCP Packets

UDP Packets

DNS Queries

DNS Answers

System Behavior

Analysis Process: lhZOo8vhuI.elf PID: 5526, Parent PID: 5450

General

Chronological Activities

Analysis Process: lhZOo8vhuI.elf PID: 5527, Parent PID: 5526

General

Chronological Activities

Analysis Process: lhZOo8vhuI.elf PID: 5528, Parent PID: 5527

General

Chronological Activities

Analysis Process: lhZOo8vhuI.elf PID: 5529, Parent PID: 5528

General

Chronological Activities

Analysis Process: lhZOo8vhuI.elf PID: 5530, Parent PID: 5527

General

Chronological Activities

Analysis Process: lhZOo8vhuI.elf PID: 5531, Parent PID: 5530

General

Chronological Activities

Analysis Process: sh PID: 5531, Parent PID: 5530

General

Linux Analysis Report
lhZOo8vhuI.elf