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Linux Analysis Report
VUjiythPAQ.elf

Overview

General Information

Sample name:	VUjiythPAQ.elf renamed because original name is a hash value
Original sample name:	361a83aefc89417473a317e9f7fedddd.elf
Analysis ID:	1431538
MD5:	361a83aefc89417473a317e9f7fedddd
SHA1:	00a235660a73c4e8e11d789fcf5803be92e094ed
SHA256:	8a0beb864544ef79d3827138ffc64ffb8403abad9641257eda3f4ad4643c52a8
Tags:	32elfmipsmirai
Infos:

Detection

Score:	56
Range:	0 - 100
Whitelisted:	false

Signatures

Antivirus / Scanner detection for submitted sample

Multi AV Scanner detection for submitted file

Detected TCP or UDP traffic on non-standard ports

Sample has stripped symbol table

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

Analysis Advice

Static ELF header machine description suggests that the sample might not execute correctly on this machine.

All HTTP servers contacted by the sample do not answer. The sample is likely an old dropper which does no longer work.

Static ELF header machine description suggests that the sample might only run correctly on MIPS or ARM architectures.

General Information

Joe Sandbox version:	40.0.0 Tourmaline
Analysis ID:	1431538
Start date and time:	2024-04-25 12:20:06 +02:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 44s
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:	VUjiythPAQ.elf renamed because original name is a hash value
Original Sample Name:	361a83aefc89417473a317e9f7fedddd.elf
Detection:	MAL
Classification:	mal56.linELF@0/0@0/0

Runtime Messages

Command:	/tmp/VUjiythPAQ.elf
PID:	6237
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	DaddyL33T Infected Your Shit
Standard Error:

Process Tree

system is lnxubuntu20

VUjiythPAQ.elf (PID: 6237, Parent: 6155, MD5: 0083f1f0e77be34ad27f849842bbb00c) Arguments: /tmp/VUjiythPAQ.elf

VUjiythPAQ.elf New Fork (PID: 6239, Parent: 6237)

VUjiythPAQ.elf New Fork (PID: 6240, Parent: 6237)

VUjiythPAQ.elf New Fork (PID: 6243, Parent: 6240)

cleanup

Yara Signatures

⊘No yara matches

Snort Signatures

⊘No Snort rule has matched

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Antivirus / Scanner detection for submitted sample

Source: VUjiythPAQ.elf

Avira: detected

Multi AV Scanner detection for submitted file

Source: VUjiythPAQ.elf	ReversingLabs: Detection: 67%
Source: VUjiythPAQ.elf	Virustotal: Detection: 58%			Perma Link

Source: global traffic

TCP traffic: 192.168.2.23:57750 -> 209.14.69.249:666

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: 209.14.69.249
Source: unknown	TCP traffic detected without corresponding DNS query: 209.14.69.249
Source: unknown	TCP traffic detected without corresponding DNS query: 209.14.69.249
Source: unknown	TCP traffic detected without corresponding DNS query: 209.14.69.249
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.43
Source: unknown	TCP traffic detected without corresponding DNS query: 109.202.202.202
Source: unknown	TCP traffic detected without corresponding DNS query: 209.14.69.249
Source: unknown	TCP traffic detected without corresponding DNS query: 209.14.69.249
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 209.14.69.249
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.43
Source: unknown	TCP traffic detected without corresponding DNS query: 109.202.202.202
Source: unknown	TCP traffic detected without corresponding DNS query: 209.14.69.249
Source: unknown	TCP traffic detected without corresponding DNS query: 209.14.69.249
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 209.14.69.249
Source: unknown	TCP traffic detected without corresponding DNS query: 209.14.69.249
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.43
Source: unknown	TCP traffic detected without corresponding DNS query: 209.14.69.249
Source: unknown	TCP traffic detected without corresponding DNS query: 209.14.69.249
Source: unknown	TCP traffic detected without corresponding DNS query: 209.14.69.249

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

Source: ELF static info symbol of initial sample

.symtab present: no

Source: classification engine

Classification label: mal56.linELF@0/0@0/0

Source: /tmp/VUjiythPAQ.elf (PID: 6237)

Queries kernel information via 'uname':

Jump to behavior

Source: VUjiythPAQ.elf, 6237.1.00007fff51f55000.00007fff51f76000.rw-.sdmp, VUjiythPAQ.elf, 6239.1.00007fff51f55000.00007fff51f76000.rw-.sdmp, VUjiythPAQ.elf, 6243.1.00007fff51f55000.00007fff51f76000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-mips/tmp/VUjiythPAQ.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/VUjiythPAQ.elf
Source: VUjiythPAQ.elf, 6237.1.0000555faf71f000.0000555faf7a6000.rw-.sdmp, VUjiythPAQ.elf, 6239.1.0000555faf71f000.0000555faf7a6000.rw-.sdmp, VUjiythPAQ.elf, 6243.1.0000555faf71f000.0000555faf7a6000.rw-.sdmp	Binary or memory string: _U!/etc/qemu-binfmt/mips
Source: VUjiythPAQ.elf, 6237.1.0000555faf71f000.0000555faf7a6000.rw-.sdmp, VUjiythPAQ.elf, 6239.1.0000555faf71f000.0000555faf7a6000.rw-.sdmp, VUjiythPAQ.elf, 6243.1.0000555faf71f000.0000555faf7a6000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/mips
Source: VUjiythPAQ.elf, 6237.1.00007fff51f55000.00007fff51f76000.rw-.sdmp, VUjiythPAQ.elf, 6239.1.00007fff51f55000.00007fff51f76000.rw-.sdmp, VUjiythPAQ.elf, 6243.1.00007fff51f55000.00007fff51f76000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-mips

Mitre Att&ck Matrix

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

Malware Configuration

⊘No configs have been found

Behavior Graph

Hide Legend

Legend:

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

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
VUjiythPAQ.elf	68%	ReversingLabs	Linux.Trojan.Mirai
VUjiythPAQ.elf	59%	Virustotal		Browse
VUjiythPAQ.elf	100%	Avira	EXP/ELF.Mirai.T

Dropped Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

⊘No Antivirus matches

Domains and IPs

Contacted Domains

⊘No contacted domains info

World Map of Contacted IPs

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

Public IPs

IP	Domain	Country	ASN	ASN Name	Malicious
109.202.202.202	unknown	Switzerland	13030	INIT7CH	false
209.14.69.249	unknown	United States	6220	AS6220US	false
91.189.91.43	unknown	United Kingdom	41231	CANONICAL-ASGB	false
91.189.91.42	unknown	United Kingdom	41231	CANONICAL-ASGB	false

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
109.202.202.202	TGIQpNxMb0.elf	Get hash	malicious	Mirai	Browse
	qnW5l5Iegw	Get hash	malicious	Xmrig	Browse
	SecuriteInfo.com.Linux.Siggen.9999.28857.26683.elf	Get hash	malicious	Mirai	Browse
	SecuriteInfo.com.Other.Malware-gen.3200.4135.elf	Get hash	malicious	Mirai	Browse
	SecuriteInfo.com.Linux.Siggen.6954.6684.13146.elf	Get hash	malicious	Mirai	Browse
	http://94.156.79.129/i686	Get hash	malicious	Unknown	Browse
	0ADLfPX6HX.elf	Get hash	malicious	Unknown	Browse
	PrHBHHWE5U.elf	Get hash	malicious	Mirai	Browse
	en52ai3DFV.elf	Get hash	malicious	Chaos	Browse
	SecuriteInfo.com.Linux.Siggen.9999.198.19634.elf	Get hash	malicious	Mirai	Browse
91.189.91.43	TGIQpNxMb0.elf	Get hash	malicious	Mirai	Browse
	qnW5l5Iegw	Get hash	malicious	Xmrig	Browse
	SecuriteInfo.com.Linux.Siggen.9999.28857.26683.elf	Get hash	malicious	Mirai	Browse
	SecuriteInfo.com.Other.Malware-gen.3200.4135.elf	Get hash	malicious	Mirai	Browse
	SecuriteInfo.com.Linux.Siggen.6954.6684.13146.elf	Get hash	malicious	Mirai	Browse
	http://94.156.79.129/i686	Get hash	malicious	Unknown	Browse
	0ADLfPX6HX.elf	Get hash	malicious	Unknown	Browse
	PrHBHHWE5U.elf	Get hash	malicious	Mirai	Browse
	en52ai3DFV.elf	Get hash	malicious	Chaos	Browse
	SecuriteInfo.com.Linux.Siggen.9999.198.19634.elf	Get hash	malicious	Mirai	Browse
91.189.91.42	TGIQpNxMb0.elf	Get hash	malicious	Mirai	Browse
	qnW5l5Iegw	Get hash	malicious	Xmrig	Browse
	SecuriteInfo.com.Linux.Siggen.9999.28857.26683.elf	Get hash	malicious	Mirai	Browse
	SecuriteInfo.com.Other.Malware-gen.3200.4135.elf	Get hash	malicious	Mirai	Browse
	SecuriteInfo.com.Linux.Siggen.6954.6684.13146.elf	Get hash	malicious	Mirai	Browse
	http://94.156.79.129/i686	Get hash	malicious	Unknown	Browse
	0ADLfPX6HX.elf	Get hash	malicious	Unknown	Browse
	PrHBHHWE5U.elf	Get hash	malicious	Mirai	Browse
	en52ai3DFV.elf	Get hash	malicious	Chaos	Browse
	SecuriteInfo.com.Linux.Siggen.9999.198.19634.elf	Get hash	malicious	Mirai	Browse

Domains

⊘No context

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
CANONICAL-ASGB	TGIQpNxMb0.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	qnW5l5Iegw	Get hash	malicious	Xmrig	Browse	91.189.91.42
	SecuriteInfo.com.Linux.Siggen.9999.28857.26683.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	SecuriteInfo.com.Trojan.Linux.GenericKD.24576.11147.21229.elf	Get hash	malicious	Unknown	Browse	185.125.190.26
	SecuriteInfo.com.Trojan.Linux.GenericKD.24541.15958.30966.elf	Get hash	malicious	Unknown	Browse	185.125.190.26
	SecuriteInfo.com.Other.Malware-gen.3200.4135.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	SecuriteInfo.com.Other.Malware-gen.31307.16494.elf	Get hash	malicious	Mirai	Browse	185.125.190.26
	SecuriteInfo.com.Linux.Siggen.6954.6684.13146.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	http://94.156.79.129/i686	Get hash	malicious	Unknown	Browse	91.189.91.42
	0ADLfPX6HX.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
CANONICAL-ASGB	TGIQpNxMb0.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	qnW5l5Iegw	Get hash	malicious	Xmrig	Browse	91.189.91.42
	SecuriteInfo.com.Linux.Siggen.9999.28857.26683.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	SecuriteInfo.com.Trojan.Linux.GenericKD.24576.11147.21229.elf	Get hash	malicious	Unknown	Browse	185.125.190.26
	SecuriteInfo.com.Trojan.Linux.GenericKD.24541.15958.30966.elf	Get hash	malicious	Unknown	Browse	185.125.190.26
	SecuriteInfo.com.Other.Malware-gen.3200.4135.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	SecuriteInfo.com.Other.Malware-gen.31307.16494.elf	Get hash	malicious	Mirai	Browse	185.125.190.26
	SecuriteInfo.com.Linux.Siggen.6954.6684.13146.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	http://94.156.79.129/i686	Get hash	malicious	Unknown	Browse	91.189.91.42
	0ADLfPX6HX.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
AS6220US	sora.arm	Get hash	malicious	Mirai	Browse	207.166.94.107
	s422uUu30Y	Get hash	malicious	Mirai	Browse	209.14.76.114
	37F1aDw0Rc	Get hash	malicious	Mirai	Browse	207.166.94.118
INIT7CH	TGIQpNxMb0.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	qnW5l5Iegw	Get hash	malicious	Xmrig	Browse	109.202.202.202
	SecuriteInfo.com.Linux.Siggen.9999.28857.26683.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	SecuriteInfo.com.Other.Malware-gen.3200.4135.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	SecuriteInfo.com.Linux.Siggen.6954.6684.13146.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	http://94.156.79.129/i686	Get hash	malicious	Unknown	Browse	109.202.202.202
	0ADLfPX6HX.elf	Get hash	malicious	Unknown	Browse	109.202.202.202
	PrHBHHWE5U.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	en52ai3DFV.elf	Get hash	malicious	Chaos	Browse	109.202.202.202
	SecuriteInfo.com.Linux.Siggen.9999.198.19634.elf	Get hash	malicious	Mirai	Browse	109.202.202.202

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

⊘No created / dropped files found

Static File Info

General

File type:	ELF 32-bit MSB executable, MIPS, MIPS-I version 1 (SYSV), statically linked, stripped
Entropy (8bit):	5.397727636411936
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	VUjiythPAQ.elf
File size:	68'908 bytes
MD5:	361a83aefc89417473a317e9f7fedddd
SHA1:	00a235660a73c4e8e11d789fcf5803be92e094ed
SHA256:	8a0beb864544ef79d3827138ffc64ffb8403abad9641257eda3f4ad4643c52a8
SHA512:	2efb93f3abc17bedd666d810c368eedd1849cf66327d7b354018c76caae25d17704cfb9bbd88269be06ef69d906903342df3bbc3cc96c9e38a2a0c596069bbff
SSDEEP:	768:YGOe6SGZITX7DmBfpz/1CaFvwulyitTkdtTIl/5jGXDCPP7CTVVm6z4UaqAbH5rS:ifpzVFvw0ylEjzCTVVv675rS
TLSH:	9863C81E6E168FECF79AD73547B7CB25964837862AA2C5C1E05DDA011E7024E340FFA8
File Content Preview:	.ELF.....................@.`...4.........4. ...(.............@...@.....`...`...............d.D.d.D.d...4............dt.Q............................<...'..<...!'.......................<...'......!... ....'9... ......................<...'......!........'9.

Static ELF Info

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:	68348
Section Header Size:	40
Number of Section Headers:	14
Header String Table Index:	13

Sections

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	0xf0f0	0x0	0x6	AX	16
.fini	PROGBITS	0x40f210	0xf210	0x5c	0x0	0x6	AX	4
.rodata	PROGBITS	0x40f270	0xf270	0x9f0	0x0	0x2	A	16
.ctors	PROGBITS	0x44fc64	0xfc64	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x44fc6c	0xfc6c	0x8	0x0	0x3	WA	4
.data.rel.ro	PROGBITS	0x44fc78	0xfc78	0x818	0x0	0x3	WA	4
.data	PROGBITS	0x450490	0x10490	0x250	0x0	0x3	WA	16
.got	PROGBITS	0x4506e0	0x106e0	0x3b8	0x4	0x10000003	WAp	16
.sbss	NOBITS	0x450a98	0x10a98	0x14	0x0	0x10000003	WAp	4
.bss	NOBITS	0x450ab0	0x10a98	0x260	0x0	0x3	WA	16
.mdebug.abi32	PROGBITS	0x678	0x10a98	0x0	0x0	0x0		1
.shstrtab	STRTAB	0x0	0x10a98	0x64	0x0	0x0		1

Program Segments

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x400000	0x400000	0xfc60	0xfc60	5.3875	0x5	R E	0x10000	.init .text .fini .rodata
LOAD	0xfc64	0x44fc64	0x44fc64	0xe34	0x10ac	4.1253	0x6	RW	0x10000	.ctors .dtors .data.rel.ro .data .got .sbss .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x7	RWE	0x4

Network Behavior

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Apr 25, 2024 12:20:48.536621094 CEST	43928	443	192.168.2.23	91.189.91.42
Apr 25, 2024 12:20:50.333600044 CEST	57750	666	192.168.2.23	209.14.69.249
Apr 25, 2024 12:20:50.576234102 CEST	666	57750	209.14.69.249	192.168.2.23
Apr 25, 2024 12:20:50.576314926 CEST	57750	666	192.168.2.23	209.14.69.249
Apr 25, 2024 12:20:50.576695919 CEST	57750	666	192.168.2.23	209.14.69.249
Apr 25, 2024 12:20:50.819061041 CEST	666	57750	209.14.69.249	192.168.2.23
Apr 25, 2024 12:20:50.819240093 CEST	57750	666	192.168.2.23	209.14.69.249
Apr 25, 2024 12:20:51.061839104 CEST	666	57750	209.14.69.249	192.168.2.23
Apr 25, 2024 12:20:53.911902905 CEST	42836	443	192.168.2.23	91.189.91.43
Apr 25, 2024 12:20:55.447735071 CEST	42516	80	192.168.2.23	109.202.202.202
Apr 25, 2024 12:21:00.585850954 CEST	57750	666	192.168.2.23	209.14.69.249
Apr 25, 2024 12:21:00.828357935 CEST	666	57750	209.14.69.249	192.168.2.23
Apr 25, 2024 12:21:00.828423023 CEST	666	57750	209.14.69.249	192.168.2.23
Apr 25, 2024 12:21:00.828556061 CEST	57750	666	192.168.2.23	209.14.69.249
Apr 25, 2024 12:21:09.525727034 CEST	43928	443	192.168.2.23	91.189.91.42
Apr 25, 2024 12:21:16.081233978 CEST	666	57750	209.14.69.249	192.168.2.23
Apr 25, 2024 12:21:16.081789970 CEST	57750	666	192.168.2.23	209.14.69.249
Apr 25, 2024 12:21:19.764161110 CEST	42836	443	192.168.2.23	91.189.91.43
Apr 25, 2024 12:21:25.907417059 CEST	42516	80	192.168.2.23	109.202.202.202
Apr 25, 2024 12:21:31.324317932 CEST	666	57750	209.14.69.249	192.168.2.23
Apr 25, 2024 12:21:31.324579000 CEST	57750	666	192.168.2.23	209.14.69.249
Apr 25, 2024 12:21:46.570017099 CEST	666	57750	209.14.69.249	192.168.2.23
Apr 25, 2024 12:21:46.570331097 CEST	57750	666	192.168.2.23	209.14.69.249
Apr 25, 2024 12:21:50.479727983 CEST	43928	443	192.168.2.23	91.189.91.42
Apr 25, 2024 12:22:00.877698898 CEST	57750	666	192.168.2.23	209.14.69.249
Apr 25, 2024 12:22:01.121889114 CEST	666	57750	209.14.69.249	192.168.2.23
Apr 25, 2024 12:22:01.122109890 CEST	57750	666	192.168.2.23	209.14.69.249
Apr 25, 2024 12:22:10.956779003 CEST	42836	443	192.168.2.23	91.189.91.43
Apr 25, 2024 12:22:16.369026899 CEST	666	57750	209.14.69.249	192.168.2.23
Apr 25, 2024 12:22:16.369359970 CEST	57750	666	192.168.2.23	209.14.69.249
Apr 25, 2024 12:22:31.611627102 CEST	666	57750	209.14.69.249	192.168.2.23
Apr 25, 2024 12:22:31.611785889 CEST	57750	666	192.168.2.23	209.14.69.249
Apr 25, 2024 12:22:46.857578993 CEST	666	57750	209.14.69.249	192.168.2.23
Apr 25, 2024 12:22:46.857853889 CEST	57750	666	192.168.2.23	209.14.69.249

System Behavior

Analysis Process: VUjiythPAQ.elf PID: 6237, Parent PID: 6155

General

Start time (UTC):	10:20:49
Start date (UTC):	25/04/2024
Path:	/tmp/VUjiythPAQ.elf
Arguments:	/tmp/VUjiythPAQ.elf
File size:	5777432 bytes
MD5 hash:	0083f1f0e77be34ad27f849842bbb00c

Chronological Activities

Analysis Process: VUjiythPAQ.elf PID: 6239, Parent PID: 6237

General

Start time (UTC):	10:20:49
Start date (UTC):	25/04/2024
Path:	/tmp/VUjiythPAQ.elf
Arguments:	-
File size:	5777432 bytes
MD5 hash:	0083f1f0e77be34ad27f849842bbb00c

Chronological Activities

Analysis Process: VUjiythPAQ.elf PID: 6240, Parent PID: 6237

General

Start time (UTC):	10:20:49
Start date (UTC):	25/04/2024
Path:	/tmp/VUjiythPAQ.elf
Arguments:	-
File size:	5777432 bytes
MD5 hash:	0083f1f0e77be34ad27f849842bbb00c

Chronological Activities

Analysis Process: VUjiythPAQ.elf PID: 6243, Parent PID: 6240

General

Start time (UTC):	10:20:49
Start date (UTC):	25/04/2024
Path:	/tmp/VUjiythPAQ.elf
Arguments:	-
File size:	5777432 bytes
MD5 hash:	0083f1f0e77be34ad27f849842bbb00c

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

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

Description:	Adversaries may communicate using a protocol and port pairing that are typically not associated. For example, HTTPS over port 8088or port 587as opposed to the traditional port 443. Adversaries may make changes to the standard port used by a protocol to bypass filtering or muddle analysis/parsing of network data.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using OSI application layer protocols to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

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Linux Analysis Report VUjiythPAQ.elf

Overview

General Information

Detection

Signatures

Classification

Analysis Advice

General Information

Runtime Messages

Process Tree

Yara Signatures

Snort Signatures

Joe Sandbox Signatures

AV Detection

Networking

System Summary

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

World Map of Contacted IPs

Public IPs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

Static File Info

General

Static ELF Info

ELF header

Sections

Program Segments

Network Behavior

Network Port Distribution

TCP Packets

System Behavior

Analysis Process: VUjiythPAQ.elf PID: 6237, Parent PID: 6155

General

Chronological Activities

Analysis Process: VUjiythPAQ.elf PID: 6239, Parent PID: 6237

General

Chronological Activities

Analysis Process: VUjiythPAQ.elf PID: 6240, Parent PID: 6237

General

Chronological Activities

Analysis Process: VUjiythPAQ.elf PID: 6243, Parent PID: 6240

General

Chronological Activities

Linux Analysis Report
VUjiythPAQ.elf