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Linux Analysis Report
mips.elf

Overview

General Information

Sample name:	mips.elf
Analysis ID:	1577766
MD5:	c449010b55a3261dd46a67b67ef2e00a
SHA1:	95bece879f57c66c6d3fc1cd3c869ba542747c79
SHA256:	051193750ed32fd908511bf1d0fa5da3370442490177e9e2074e7d81a9fbfd69
Tags:	elfuser-abuse_ch
Infos:

Detection

Mirai

Score:	84
Range:	0 - 100
Whitelisted:	false

Signatures

Antivirus / Scanner detection for submitted sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Yara detected Mirai

Sample deletes itself

Detected TCP or UDP traffic on non-standard ports

Sample has stripped symbol table

Sample listens on a socket

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

Yara signature match

Classification

General Information

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1577766
Start date and time:	2024-12-18 18:12:33 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 5m 28s
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:	mal84.troj.evad.linELF@0/0@0/0

Warnings

VT rate limit hit for: mips.elf

Runtime Messages

Command:	/tmp/mips.elf
PID:	5663
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	listening tun0
Standard Error:

Process Tree

system is lnxubuntu20

mips.elf (PID: 5663, Parent: 5443, MD5: 0083f1f0e77be34ad27f849842bbb00c) Arguments: /tmp/mips.elf

mips.elf New Fork (PID: 5665, Parent: 5663)

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
mips.elf	JoeSecurity_Mirai_9	Yara detected Mirai	Joe Security
mips.elf	JoeSecurity_Mirai_5	Yara detected Mirai	Joe Security
mips.elf	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0x14a88:$a: 53 65 6C 66 20 52 65 70 20 46 75 63 6B 69 6E 67 20 4E 65 54 69 53 20 61 6E 64
mips.elf	Mirai_Botnet_Malware	Detects Mirai Botnet Malware	Florian Roth	0x14744:$x1: POST /cdn-cgi/ 0x14b0c:$x2: /dev/misc/watchdog 0x14afc:$x3: /dev/watchdog 0x168b5:$x5: .mdebug.abi32 0x14b98:$s1: LCOGQGPTGP 0x14b44:$s6: NKQVGLKLE
mips.elf	MAL_ELF_LNX_Mirai_Oct10_2	Detects ELF malware Mirai related	Florian Roth	0x14744:$c01: 50 4F 53 54 20 2F 63 64 6E 2D 63 67 69 2F 00 00 20 48 54 54 50 2F 31 2E 31 0D 0A 55 73 65 72 2D 41 67 65 6E 74 3A 20 00 0D 0A 48 6F 73 74 3A

Memory Dumps

Source	Rule	Description	Author	Strings
5663.1.00007f8f38400000.00007f8f38416000.r-x.sdmp	JoeSecurity_Mirai_9	Yara detected Mirai	Joe Security
5663.1.00007f8f38400000.00007f8f38416000.r-x.sdmp	JoeSecurity_Mirai_5	Yara detected Mirai	Joe Security
5663.1.00007f8f38400000.00007f8f38416000.r-x.sdmp	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0x14a88:$a: 53 65 6C 66 20 52 65 70 20 46 75 63 6B 69 6E 67 20 4E 65 54 69 53 20 61 6E 64
5663.1.00007f8f38400000.00007f8f38416000.r-x.sdmp	Mirai_Botnet_Malware	Detects Mirai Botnet Malware	Florian Roth	0x14744:$x1: POST /cdn-cgi/ 0x14b0c:$x2: /dev/misc/watchdog 0x14afc:$x3: /dev/watchdog 0x14b98:$s1: LCOGQGPTGP 0x14b44:$s6: NKQVGLKLE
5663.1.00007f8f38400000.00007f8f38416000.r-x.sdmp	MAL_ELF_LNX_Mirai_Oct10_2	Detects ELF malware Mirai related	Florian Roth	0x14744:$c01: 50 4F 53 54 20 2F 63 64 6E 2D 63 67 69 2F 00 00 20 48 54 54 50 2F 31 2E 31 0D 0A 55 73 65 72 2D 41 67 65 6E 74 3A 20 00 0D 0A 48 6F 73 74 3A

Suricata Signatures

⊘No Suricata 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: mips.elf

Avira: detected

Multi AV Scanner detection for submitted file

Source: mips.elf

ReversingLabs: Detection: 47%

Source: global traffic

TCP traffic: 192.168.2.13:51760 -> 31.13.224.244:8888

Source: /tmp/mips.elf (PID: 5663)

Socket: 127.0.0.1:41286

Jump to behavior

Source: unknown	TCP traffic detected without corresponding DNS query: 31.13.224.244
Source: unknown	TCP traffic detected without corresponding DNS query: 31.13.224.244
Source: unknown	TCP traffic detected without corresponding DNS query: 31.13.224.244
Source: unknown	TCP traffic detected without corresponding DNS query: 31.13.224.244
Source: unknown	TCP traffic detected without corresponding DNS query: 31.13.224.244
Source: unknown	TCP traffic detected without corresponding DNS query: 31.13.224.244
Source: unknown	TCP traffic detected without corresponding DNS query: 31.13.224.244

System Summary

Malicious sample detected (through community Yara rule)

Source: mips.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: mips.elf, type: SAMPLE	Matched rule: Detects Mirai Botnet Malware Author: Florian Roth
Source: mips.elf, type: SAMPLE	Matched rule: Detects ELF malware Mirai related Author: Florian Roth
Source: 5663.1.00007f8f38400000.00007f8f38416000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: 5663.1.00007f8f38400000.00007f8f38416000.r-x.sdmp, type: MEMORY	Matched rule: Detects Mirai Botnet Malware Author: Florian Roth
Source: 5663.1.00007f8f38400000.00007f8f38416000.r-x.sdmp, type: MEMORY	Matched rule: Detects ELF malware Mirai related Author: Florian Roth

Source: ELF static info symbol of initial sample

.symtab present: no

Source: mips.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: mips.elf, type: SAMPLE	Matched rule: Mirai_Botnet_Malware date = 2016-10-04, hash5 = 420bf9215dfb04e5008c5e522eee9946599e2b323b17f17919cd802ebb012175, hash4 = 2efa09c124f277be2199bee58f49fc0ce6c64c0bef30079dfb3d94a6de492a69, hash3 = 20683ff7a5fec1237fc09224af40be029b9548c62c693844624089af568c89d4, hash2 = 05c78c3052b390435e53a87e3d31e9fb17f7c76bb4df2814313bca24735ce81c, hash1 = 05c78c3052b390435e53a87e3d31e9fb17f7c76bb4df2814313bca24735ce81c, author = Florian Roth, description = Detects Mirai Botnet Malware, hash10 = c61bf95146c68bfbbe01d7695337ed0e93ea759f59f651799f07eecdb339f83f, hash11 = d9573c3850e2ae35f371dff977fc3e5282a5e67db8e3274fd7818e8273fd5c89, hash12 = f1100c84abff05e0501e77781160d9815628e7fd2de9e53f5454dbcac7c84ca5, hash9 = bf0471b37dba7939524a30d7d5afc8fcfb8d4a7c9954343196737e72ea4e2dc4, hash8 = 89570ae59462e6472b6769545a999bde8457e47ae0d385caaa3499ab735b8147, hash7 = 70bb0ec35dd9afcfd52ec4e1d920e7045dc51dca0573cd4c753987c9d79405c0, hash6 = 62cdc8b7fffbaf5683a466f6503c03e68a15413a90f6afd5a13ba027631460c6, reference = Internal Research, license = https://creativecommons.org/licenses/by-nc/4.0/, hash13 = fb713ccf839362bf0fbe01aedd6796f4d74521b133011b408e42c1fd9ab8246b
Source: mips.elf, type: SAMPLE	Matched rule: MAL_ELF_LNX_Mirai_Oct10_2 date = 2018-10-27, hash1 = fa0018e75f503f9748a5de0d14d4358db234f65e28c31c8d5878cc58807081c9, author = Florian Roth, description = Detects ELF malware Mirai related, reference = Internal Research
Source: 5663.1.00007f8f38400000.00007f8f38416000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: 5663.1.00007f8f38400000.00007f8f38416000.r-x.sdmp, type: MEMORY	Matched rule: Mirai_Botnet_Malware date = 2016-10-04, hash5 = 420bf9215dfb04e5008c5e522eee9946599e2b323b17f17919cd802ebb012175, hash4 = 2efa09c124f277be2199bee58f49fc0ce6c64c0bef30079dfb3d94a6de492a69, hash3 = 20683ff7a5fec1237fc09224af40be029b9548c62c693844624089af568c89d4, hash2 = 05c78c3052b390435e53a87e3d31e9fb17f7c76bb4df2814313bca24735ce81c, hash1 = 05c78c3052b390435e53a87e3d31e9fb17f7c76bb4df2814313bca24735ce81c, author = Florian Roth, description = Detects Mirai Botnet Malware, hash10 = c61bf95146c68bfbbe01d7695337ed0e93ea759f59f651799f07eecdb339f83f, hash11 = d9573c3850e2ae35f371dff977fc3e5282a5e67db8e3274fd7818e8273fd5c89, hash12 = f1100c84abff05e0501e77781160d9815628e7fd2de9e53f5454dbcac7c84ca5, hash9 = bf0471b37dba7939524a30d7d5afc8fcfb8d4a7c9954343196737e72ea4e2dc4, hash8 = 89570ae59462e6472b6769545a999bde8457e47ae0d385caaa3499ab735b8147, hash7 = 70bb0ec35dd9afcfd52ec4e1d920e7045dc51dca0573cd4c753987c9d79405c0, hash6 = 62cdc8b7fffbaf5683a466f6503c03e68a15413a90f6afd5a13ba027631460c6, reference = Internal Research, license = https://creativecommons.org/licenses/by-nc/4.0/, hash13 = fb713ccf839362bf0fbe01aedd6796f4d74521b133011b408e42c1fd9ab8246b
Source: 5663.1.00007f8f38400000.00007f8f38416000.r-x.sdmp, type: MEMORY	Matched rule: MAL_ELF_LNX_Mirai_Oct10_2 date = 2018-10-27, hash1 = fa0018e75f503f9748a5de0d14d4358db234f65e28c31c8d5878cc58807081c9, author = Florian Roth, description = Detects ELF malware Mirai related, reference = Internal Research

Source: classification engine

Classification label: mal84.troj.evad.linELF@0/0@0/0

Hooking and other Techniques for Hiding and Protection

Sample deletes itself

Source: /tmp/mips.elf (PID: 5663)

File: /tmp/mips.elf

Jump to behavior

Source: /tmp/mips.elf (PID: 5663)	Queries kernel information via 'uname':			Jump to behavior
Source: /tmp/mips.elf (PID: 5665)	Queries kernel information via 'uname':			Jump to behavior

Source: mips.elf, 5663.1.000055f9be469000.000055f9be4f0000.rw-.sdmp	Binary or memory string: U!/etc/qemu-binfmt/mips
Source: mips.elf, 5663.1.000055f9be469000.000055f9be4f0000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/mips
Source: mips.elf, 5663.1.00007fff011c7000.00007fff011e8000.rw-.sdmp	Binary or memory string: Mx86_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
Source: mips.elf, 5663.1.00007fff011c7000.00007fff011e8000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-mips

Stealing of Sensitive Information

Yara detected Mirai

Source: Yara match	File source: mips.elf, type: SAMPLE
Source: Yara match	File source: 5663.1.00007f8f38400000.00007f8f38416000.r-x.sdmp, type: MEMORY

Remote Access Functionality

Yara detected Mirai

Source: Yara match	File source: mips.elf, type: SAMPLE
Source: Yara match	File source: 5663.1.00007f8f38400000.00007f8f38416000.r-x.sdmp, type: MEMORY

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	1 File Deletion	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

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
mips.elf	47%	ReversingLabs	Linux.Backdoor.Mirai
mips.elf	100%	Avira	LINUX/Mirai.bonb

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	Flag	ASN	ASN Name	Malicious
31.13.224.244	unknown	Bulgaria		48584	SARNICA-ASBG	false

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
31.13.224.244	sparc.elf	Get hash	malicious	Mirai	Browse
	armv7l.elf	Get hash	malicious	Mirai	Browse
	powerpc.elf	Get hash	malicious	Mirai	Browse
	i586.elf	Get hash	malicious	Mirai	Browse
	x86_64.elf	Get hash	malicious	Mirai	Browse
	i686.elf	Get hash	malicious	Mirai	Browse
	armv5l.elf	Get hash	malicious	Mirai	Browse
	mipsel.elf	Get hash	malicious	Mirai	Browse
	m68k.elf	Get hash	malicious	Mirai	Browse
	powerpc.elf	Get hash	malicious	Mirai	Browse

Domains

⊘No context

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
SARNICA-ASBG	sparc.elf	Get hash	malicious	Mirai	Browse	31.13.224.244
	armv7l.elf	Get hash	malicious	Mirai	Browse	31.13.224.244
	powerpc.elf	Get hash	malicious	Mirai	Browse	31.13.224.244
	i586.elf	Get hash	malicious	Mirai	Browse	31.13.224.244
	x86_64.elf	Get hash	malicious	Mirai	Browse	31.13.224.244
	i686.elf	Get hash	malicious	Mirai	Browse	31.13.224.244
	armv5l.elf	Get hash	malicious	Mirai	Browse	31.13.224.244
	mipsel.elf	Get hash	malicious	Mirai	Browse	31.13.224.244
	m68k.elf	Get hash	malicious	Mirai	Browse	31.13.224.244
	powerpc.elf	Get hash	malicious	Mirai	Browse	31.13.224.244

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):	5.4507120830291935
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	mips.elf
File size:	92'956 bytes
MD5:	c449010b55a3261dd46a67b67ef2e00a
SHA1:	95bece879f57c66c6d3fc1cd3c869ba542747c79
SHA256:	051193750ed32fd908511bf1d0fa5da3370442490177e9e2074e7d81a9fbfd69
SHA512:	84dd6237f52664039ffd705ccd7912791acadc281a9040475e0d31942d4c4b4ab817b00e77adfd6cdb29156d2788d508cd0b93828eee04062000428ece27e5db
SSDEEP:	1536:dhDdxm+Gi+MCvJacFhLMpFGAoKflqapgKr5D5v5sa0XlBBKW:dhLm5i+hanpUilPg+pZ8VBBKW
TLSH:	9B93B45AAE108F6CF79ED33587F74A259259339627E2C041E25CDA001F6131F685FFA8
File Content Preview:	.ELF.....................@.....4..h......4. ...(.............@...@....W@..W@..............`..B`..B`....\..;...............`D.B`D.B`D................dt.Q............................<...'..<...!'.......................<...'......!........'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:	0x400290
Flags:	0x1007
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	4
Section Header Offset:	92356
Section Header Size:	40
Number of Section Headers:	15
Header String Table Index:	14

Sections

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x4000b4	0xb4	0x8c	0x0	0x6	AX	4
.text	PROGBITS	0x400140	0x140	0x14570	0x0	0x6	AX	16
.fini	PROGBITS	0x4146b0	0x146b0	0x5c	0x0	0x6	AX	4
.rodata	PROGBITS	0x414710	0x14710	0x1030	0x0	0x2	A	16
.eh_frame	PROGBITS	0x426000	0x16000	0x44	0x0	0x3	WA	4
.tbss	NOBITS	0x426044	0x16044	0x8	0x0	0x403	WAT	4
.ctors	PROGBITS	0x426044	0x16044	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x42604c	0x1604c	0x8	0x0	0x3	WA	4
.data	PROGBITS	0x426060	0x16060	0x394	0x0	0x3	WA	16
.got	PROGBITS	0x426400	0x16400	0x45c	0x4	0x10000003	WAp	16
.sbss	NOBITS	0x42685c	0x1685c	0x30	0x0	0x10000003	WAp	4
.bss	NOBITS	0x426890	0x1685c	0x32f8	0x0	0x3	WA	16
.mdebug.abi32	PROGBITS	0x900	0x1685c	0x0	0x0	0x0		1
.shstrtab	STRTAB	0x0	0x1685c	0x67	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	0x15740	0x15740	5.5531	0x5	R E	0x10000	.init .text .fini .rodata
LOAD	0x16000	0x426000	0x426000	0x85c	0x3b88	4.3606	0x6	RW	0x10000	.eh_frame .tbss .ctors .dtors .data .got .sbss .bss
TLS	0x16044	0x426044	0x426044	0x0	0x8	0.0000	0x4	R	0x4	.tbss
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
Dec 18, 2024 18:14:24.869621992 CET	51760	8888	192.168.2.13	31.13.224.244
Dec 18, 2024 18:14:24.995623112 CET	8888	51760	31.13.224.244	192.168.2.13
Dec 18, 2024 18:14:24.995692968 CET	51760	8888	192.168.2.13	31.13.224.244
Dec 18, 2024 18:14:25.008894920 CET	51760	8888	192.168.2.13	31.13.224.244
Dec 18, 2024 18:14:25.132730007 CET	8888	51760	31.13.224.244	192.168.2.13
Dec 18, 2024 18:14:35.019573927 CET	51760	8888	192.168.2.13	31.13.224.244
Dec 18, 2024 18:14:35.146060944 CET	8888	51760	31.13.224.244	192.168.2.13
Dec 18, 2024 18:14:35.434293985 CET	8888	51760	31.13.224.244	192.168.2.13
Dec 18, 2024 18:14:35.434420109 CET	51760	8888	192.168.2.13	31.13.224.244
Dec 18, 2024 18:15:35.481159925 CET	51760	8888	192.168.2.13	31.13.224.244
Dec 18, 2024 18:15:35.600892067 CET	8888	51760	31.13.224.244	192.168.2.13
Dec 18, 2024 18:15:35.882529974 CET	8888	51760	31.13.224.244	192.168.2.13
Dec 18, 2024 18:15:35.882852077 CET	51760	8888	192.168.2.13	31.13.224.244

System Behavior

Analysis Process: mips.elf PID: 5663, Parent PID: 5443

General

Start time (UTC):	17:14:23
Start date (UTC):	18/12/2024
Path:	/tmp/mips.elf
Arguments:	/tmp/mips.elf
File size:	5777432 bytes
MD5 hash:	0083f1f0e77be34ad27f849842bbb00c

Chronological Activities

Analysis Process: mips.elf PID: 5665, Parent PID: 5663

General

Start time (UTC):	17:14:24
Start date (UTC):	18/12/2024
Path:	/tmp/mips.elf
Arguments:	-
File size:	5777432 bytes
MD5 hash:	0083f1f0e77be34ad27f849842bbb00c

Description:	Adversaries may delete files left behind by the actions of their intrusion activity. Malware, tools, or other non-native files dropped or created on a system by an adversary (ex: Ingress Tool Transfer ) may leave traces to indicate to what was done within a network and how. Removal of these files can occur during an intrusion, or as part of a post-intrusion process to minimize the adversary's footprint.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Deletion
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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

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Linux Analysis Report mips.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Warnings

Runtime Messages

Process Tree

Malware Threat Intel

Yara Signatures

Initial Sample

Memory Dumps

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Networking

System Summary

Hooking and other Techniques for Hiding and Protection

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

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: mips.elf PID: 5663, Parent PID: 5443

General

Chronological Activities

Analysis Process: mips.elf PID: 5665, Parent PID: 5663

General

Chronological Activities

Linux Analysis Report
mips.elf