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Linux Analysis Report
6pZSqZEAa2.elf

Overview

General Information

Sample name:	6pZSqZEAa2.elf renamed because original name is a hash value
Original sample name:	d4054f34cd68bfdeaed597ebe9eb226b.elf
Analysis ID:	1427651
MD5:	d4054f34cd68bfdeaed597ebe9eb226b
SHA1:	a5537bc9b2ffb0c1da02cd6db15ddeea2bf3b42b
SHA256:	28139b1c3cb363b5d592878c641c5e0b3978239a0fab0106b780bd8b9250a2a2
Tags:	32elfmiraimotorola
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

Performs DNS queries to domains with low reputation

Queries the IP of a very long domain name

Sample deletes itself

Detected TCP or UDP traffic on non-standard ports

Sample has stripped symbol table

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

Yara signature match

Classification

Analysis Advice

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

General Information

Joe Sandbox version:	40.0.0 Tourmaline
Analysis ID:	1427651
Start date and time:	2024-04-17 23:09:12 +02:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 48s
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:	6pZSqZEAa2.elf renamed because original name is a hash value
Original Sample Name:	d4054f34cd68bfdeaed597ebe9eb226b.elf
Detection:	MAL
Classification:	mal84.troj.evad.linELF@0/1@11/0

Warnings

VT rate limit hit for: 6pZSqZEAa2.elf

Runtime Messages

Command:	/tmp/6pZSqZEAa2.elf
PID:	5545
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	about to cum inside a femboy btw
Standard Error:

Process Tree

system is lnxubuntu20

6pZSqZEAa2.elf (PID: 5545, Parent: 5469, MD5: cd177594338c77b895ae27c33f8f86cc) Arguments: /tmp/6pZSqZEAa2.elf

6pZSqZEAa2.elf New Fork (PID: 5547, Parent: 5545)

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
6pZSqZEAa2.elf	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
6pZSqZEAa2.elf	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xd583:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd597:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd5ab:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd5bf:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd5d3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd5e7:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd5fb:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd60f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd623:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd637:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd64b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd65f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd673:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd687:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd69b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd6af:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd6c3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd6d7:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd6eb:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd6ff:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd713:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F

Memory Dumps

Source	Rule	Description	Author	Strings
5545.1.00007efea8001000.00007efea8011000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
5545.1.00007efea8001000.00007efea8011000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xd583:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd597:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd5ab:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd5bf:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd5d3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd5e7:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd5fb:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd60f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd623:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd637:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd64b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd65f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd673:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd687:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd69b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd6af:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd6c3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd6d7:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd6eb:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd6ff:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd713:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Process Memory Space: 6pZSqZEAa2.elf PID: 5545	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x18ff:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1913:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1927:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x193b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x194f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1963:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1977:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x198b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x199f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19b3:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19c7:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19db:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x19ef:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1a03:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1a17:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1a2b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1a3f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1a53:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1a67:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1a7b:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1a8f:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F

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: 6pZSqZEAa2.elf

Avira: detected

Multi AV Scanner detection for submitted file

Source: 6pZSqZEAa2.elf

ReversingLabs: Detection: 39%

Networking

Performs DNS queries to domains with low reputation

Source:

DNS query: kovey.mezo-api.xyz

Queries the IP of a very long domain name

Source: unknown	DNS traffic detected: query: kovey.mezo-api.xyz.: f66a1PV!E(_j5u!}: fOOPV!a1EA
Source: unknown	DNS traffic detected: query: kovey.mezo-api.xyz.: fJ66a1PV!E(b9L5K}: fKOOPV!a1EA
Source: unknown	DNS traffic detected: query: kovey.mezo-api.xyz.: f66a1PV!E(C:j5}: fOOPV!a1EA
Source: unknown	DNS traffic detected: query: kovey.mezo-api.xyz.: fz66a1PV!E(j5kmQ}: f{OOPV!a1EA
Source: unknown	DNS traffic detected: query: kovey.mezo-api.xyz.: f-66a1PV!E(Oa:^54}: fNNPV!a1E@
Source: unknown	DNS traffic detected: query: kovey.mezo-api.xyz.; fi66a1PV!E(e95o%; fOOPV!a1EA.@@.aV5-%koveymezo-apixyzm; fU[66a1PV!E(:.5.%; fc]OOPV!a1EA@@bH5-%.kovey.mezo-api.xyz.; f66a1PV!E(z95%; fOOPV!a1EA.@@.=5-I%koveymezo-apixyzm; f66a1PV!E(89.5
Source: unknown	DNS traffic detected: query: kovey.mezo-api.xyz.; fU[66a1PV!E(:5V%; fc]OOPV!a1EA.@@.H5-%koveymezo-apixyzm; f66a1PV!E(z9.5.%; fO
Source: unknown	DNS traffic detected: query: kovey.mezo-api.xyz.; f66a1PV!E(z95%; fOOPV!a1EA.@@.=5-I%koveymezo-apixyzm; f66a1PV!E(89.5
Source: unknown	DNS traffic detected: query: kovey.mezo-api.xyz.; f66a1PV!E(895D%; f#OOPV!a1EA.@@.2x5-%koveymezo-apixyzm; f(66a1PV!E(mj.5.%; f)NNPV!a1E@@@b15,U\mezo-koveymezo-apixyz; f6
Source: unknown	DNS traffic detected: query: kovey.mezo-api.xyz.; f(66a1PV!E(mj5x%; f)NNPV!a1E@.@@.15,U\mezo-koveymezo-apixyz; f66a1PV!E(g:.5

Source: global traffic

TCP traffic: 192.168.2.15:39686 -> 45.131.111.219:33966

Source: unknown

DNS traffic detected: queries for: kovey.mezo-api.xyz

System Summary

Malicious sample detected (through community Yara rule)

Source: 6pZSqZEAa2.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 5545.1.00007efea8001000.00007efea8011000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: 6pZSqZEAa2.elf PID: 5545, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown

Source: ELF static info symbol of initial sample

.symtab present: no

Source: 6pZSqZEAa2.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: 5545.1.00007efea8001000.00007efea8011000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: Process Memory Space: 6pZSqZEAa2.elf PID: 5545, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16

Source: classification engine

Classification label: mal84.troj.evad.linELF@0/1@11/0

Hooking and other Techniques for Hiding and Protection

Sample deletes itself

Source: /tmp/6pZSqZEAa2.elf (PID: 5547)

File: /tmp/6pZSqZEAa2.elf

Jump to behavior

Source: /tmp/6pZSqZEAa2.elf (PID: 5545)

Queries kernel information via 'uname':

Jump to behavior

Source: 6pZSqZEAa2.elf, 5545.1.00007fff22786000.00007fff227a7000.rw-.sdmp	Binary or memory string: /qemu-open.XXXXX
Source: 6pZSqZEAa2.elf, 5545.1.00007fff22786000.00007fff227a7000.rw-.sdmp	Binary or memory string: OV/tmp/qemu-open.5NmYtw\t
Source: 6pZSqZEAa2.elf, 5545.1.00007fff22786000.00007fff227a7000.rw-.sdmp	Binary or memory string: ~/qemu-open.XXXXX
Source: 6pZSqZEAa2.elf, 5545.1.0000564fe8932000.0000564fe89b7000.rw-.sdmp	Binary or memory string: OV!/etc/qemu-binfmt/m68k
Source: 6pZSqZEAa2.elf, 5545.1.00007fff22786000.00007fff227a7000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-m68k
Source: 6pZSqZEAa2.elf, 5545.1.00007fff22786000.00007fff227a7000.rw-.sdmp	Binary or memory string: /tmp/qemu-open.5NmYtw
Source: 6pZSqZEAa2.elf, 5545.1.0000564fe8932000.0000564fe89b7000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/m68k
Source: 6pZSqZEAa2.elf, 5545.1.00007fff22786000.00007fff227a7000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-m68k/tmp/6pZSqZEAa2.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/6pZSqZEAa2.elf

Stealing of Sensitive Information

Yara detected Mirai

Source: Yara match	File source: 6pZSqZEAa2.elf, type: SAMPLE
Source: Yara match	File source: 5545.1.00007efea8001000.00007efea8011000.r-x.sdmp, type: MEMORY

Remote Access Functionality

Yara detected Mirai

Source: Yara match	File source: 6pZSqZEAa2.elf, type: SAMPLE
Source: Yara match	File source: 5545.1.00007efea8001000.00007efea8011000.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
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	11 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
6pZSqZEAa2.elf	39%	ReversingLabs	Linux.Trojan.Mirai
6pZSqZEAa2.elf	100%	Avira	EXP/ELF.Mirai.Z.A

Dropped Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

⊘No Antivirus matches

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Reputation
kovey.mezo-api.xyz	45.131.111.219	true	true	unknown
kovey.mezo-api.xyz.: f66a1PV!E(_j5u!}: fOOPV!a1EA	unknown	unknown	true	unknown
kovey.mezo-api.xyz.: fJ66a1PV!E(b9L5K}: fKOOPV!a1EA	unknown	unknown	true	unknown
kovey.mezo-api.xyz.; fi66a1PV!E(e95o%; fOOPV!a1EA.@@.aV5-%koveymezo-apixyzm; fU[66a1PV!E(:.5.%; fc]OOPV!a1EA@@bH5-%.kovey.mezo-api.xyz.; f66a1PV!E(z95%; fOOPV!a1EA.@@.=5-I%koveymezo-apixyzm; f66a1PV!E(89.5	unknown	unknown	true	unknown
kovey.mezo-api.xyz.: f-66a1PV!E(Oa:^54}: fNNPV!a1E@	unknown	unknown	true	unknown
kovey.mezo-api.xyz.; f66a1PV!E(895D%; f#OOPV!a1EA.@@.2x5-%koveymezo-apixyzm; f(66a1PV!E(mj.5.%; f)NNPV!a1E@@@b15,U\mezo-koveymezo-apixyz; f6	unknown	unknown	true	unknown
kovey.mezo-api.xyz.; fU[66a1PV!E(:5V%; fc]OOPV!a1EA.@@.H5-%koveymezo-apixyzm; f66a1PV!E(z9.5.%; fO	unknown	unknown	true	unknown
kovey.mezo-api.xyz.; f66a1PV!E(z95%; fOOPV!a1EA.@@.=5-I%koveymezo-apixyzm; f66a1PV!E(89.5	unknown	unknown	true	unknown
kovey.mezo-api.xyz.: f66a1PV!E(C:j5}: fOOPV!a1EA	unknown	unknown	true	unknown
kovey.mezo-api.xyz.; f(66a1PV!E(mj5x%; f)NNPV!a1E@.@@.15,U\mezo-koveymezo-apixyz; f66a1PV!E(g:.5	unknown	unknown	true	unknown
kovey.mezo-api.xyz.: fz66a1PV!E(j5kmQ}: f{OOPV!a1EA	unknown	unknown	true	unknown

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
45.131.111.219	kovey.mezo-api.xyz	Germany		398373	SERVERDESTROYERSUS	true

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
45.131.111.219	FwLad7Fxwv.elf	Get hash	malicious	Mirai	Browse
	LPXP6wFUyX.elf	Get hash	malicious	Mirai	Browse
	dvxuxG34sk.elf	Get hash	malicious	Mirai	Browse
	aNeRrtorRm.elf	Get hash	malicious	Mirai	Browse
	KxTpfpJzPK.elf	Get hash	malicious	Mirai	Browse
	MhV593RNl7.elf	Get hash	malicious	Mirai	Browse

Domains

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
kovey.mezo-api.xyz	FwLad7Fxwv.elf	Get hash	malicious	Mirai	Browse	45.131.111.219
	dvxuxG34sk.elf	Get hash	malicious	Mirai	Browse	45.131.111.219
	aNeRrtorRm.elf	Get hash	malicious	Mirai	Browse	45.131.111.219
	MhV593RNl7.elf	Get hash	malicious	Mirai	Browse	45.131.111.219

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
SERVERDESTROYERSUS	FwLad7Fxwv.elf	Get hash	malicious	Mirai	Browse	45.131.111.219
	LPXP6wFUyX.elf	Get hash	malicious	Mirai	Browse	45.131.111.219
	dvxuxG34sk.elf	Get hash	malicious	Mirai	Browse	45.131.111.219
	aNeRrtorRm.elf	Get hash	malicious	Mirai	Browse	45.131.111.219
	KxTpfpJzPK.elf	Get hash	malicious	Mirai	Browse	45.131.111.219
	MhV593RNl7.elf	Get hash	malicious	Mirai	Browse	45.131.111.219
	lzTrp2wJQy.elf	Get hash	malicious	Gafgyt, Mirai	Browse	45.131.111.159
	l0fPUtuT9M.elf	Get hash	malicious	Gafgyt, Mirai	Browse	45.131.111.159
	dF300rMf4v.elf	Get hash	malicious	Gafgyt, Mirai	Browse	45.131.111.159
	BmIMg4rjSV.elf	Get hash	malicious	Gafgyt, Mirai	Browse	45.131.111.159

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

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

Download File

Process:	/tmp/6pZSqZEAa2.elf
File Type:	data
Category:	dropped
Size (bytes):	30
Entropy (8bit):	4.348394345536403
Encrypted:	false
SSDEEP:	3:TgTcmhXV8HJN:TgTcmhIJN
MD5:	08D18AFBD28914B479A90AFCCB8152BB
SHA1:	748AB2C475BCFD3C4B0ABF502F32E475BA9C8D8C
SHA-256:	72AF8FAE5F1635E3455D6CBB3A79E4FB6E71510975012ECA2DC007E5F9819209
SHA-512:	3198DB2C17D8C6AC1403E4E9935893D37CE3849A8897AAE87E0FBD5224E77B36A5A0B079A4F4C63E200022F872E775D46CE19614BD0A7A7021074F0E2D3F8E7E
Malicious:	false
Reputation:	low
Preview:	/tmp/6pZSqZEAa2.elf.nwlrbbmqbh

Static File Info

General

File type:	ELF 32-bit MSB executable, Motorola m68k, 68020, version 1 (SYSV), statically linked, stripped
Entropy (8bit):	6.2737930965081175
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	6pZSqZEAa2.elf
File size:	64'216 bytes
MD5:	d4054f34cd68bfdeaed597ebe9eb226b
SHA1:	a5537bc9b2ffb0c1da02cd6db15ddeea2bf3b42b
SHA256:	28139b1c3cb363b5d592878c641c5e0b3978239a0fab0106b780bd8b9250a2a2
SHA512:	8f164fd02cc85147290a8199e9bd66828a669b1f7ae30dd4839cdde62f94c27e5cd5c04e5fa7ca09d54b0db098fcb5e53689b277873db99a04e2c2a6f6f1e329
SSDEEP:	1536:CHj/RpEawVW5f852EO/9Ll8eejXLd6jn5WC6:aj/RqW5um9B8tmn5WC6
TLSH:	52534B9AF901DE7CF80BD2BA44574D0DB970A3D142830B3523ABFEA76D721A51D22F85
File Content Preview:	.ELF.......................D...4...H.....4. ...(.......................V...V...... ........\...\...\......%P...... .dt.Q............................NV..a....da.....N^NuNV..J9....f>"y...t QJ.g.X.#....tN."y...t QJ.f.A.....J.g.Hy...XN.X.........N^NuNV..N^NuN

Static ELF Info

ELF header
Class:	ELF32
Data:	2's complement, big endian
Version:	1 (current)
Machine:	MC68000
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x80000144
Flags:	0x0
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	63816
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	0x80000094	0x94	0x14	0x0	0x6	AX	2
.text	PROGBITS	0x800000a8	0xa8	0xd3fe	0x0	0x6	AX	4
.fini	PROGBITS	0x8000d4a6	0xd4a6	0xe	0x0	0x6	AX	2
.rodata	PROGBITS	0x8000d4b4	0xd4b4	0x20a2	0x0	0x2	A	2
.ctors	PROGBITS	0x8001155c	0xf55c	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x80011564	0xf564	0x8	0x0	0x3	WA	4
.data	PROGBITS	0x80011570	0xf570	0x398	0x0	0x3	WA	4
.bss	NOBITS	0x80011908	0xf908	0x21a4	0x0	0x3	WA	4
.shstrtab	STRTAB	0x0	0xf908	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	0x80000000	0x80000000	0xf556	0xf556	6.3115	0x5	R E	0x2000	.init .text .fini .rodata
LOAD	0xf55c	0x8001155c	0x8001155c	0x3ac	0x2550	3.3780	0x6	RW	0x2000	.ctors .dtors .data .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x6	RW	0x4

Network Behavior

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Apr 17, 2024 23:10:12.144203901 CEST	39686	33966	192.168.2.15	45.131.111.219
Apr 17, 2024 23:10:12.354351044 CEST	33966	39686	45.131.111.219	192.168.2.15
Apr 17, 2024 23:10:12.354789019 CEST	39686	33966	192.168.2.15	45.131.111.219
Apr 17, 2024 23:10:12.354923964 CEST	39686	33966	192.168.2.15	45.131.111.219
Apr 17, 2024 23:10:12.565078974 CEST	33966	39686	45.131.111.219	192.168.2.15
Apr 17, 2024 23:10:12.565412998 CEST	39686	33966	192.168.2.15	45.131.111.219
Apr 17, 2024 23:10:12.775397062 CEST	33966	39686	45.131.111.219	192.168.2.15
Apr 17, 2024 23:10:27.811460018 CEST	33966	39686	45.131.111.219	192.168.2.15
Apr 17, 2024 23:10:27.811883926 CEST	39686	33966	192.168.2.15	45.131.111.219
Apr 17, 2024 23:10:43.023082972 CEST	33966	39686	45.131.111.219	192.168.2.15
Apr 17, 2024 23:10:43.023525000 CEST	39686	33966	192.168.2.15	45.131.111.219
Apr 17, 2024 23:10:56.266856909 CEST	33966	39686	45.131.111.219	192.168.2.15
Apr 17, 2024 23:10:56.267952919 CEST	39686	33966	192.168.2.15	45.131.111.219
Apr 17, 2024 23:10:56.477755070 CEST	33966	39686	45.131.111.219	192.168.2.15
Apr 17, 2024 23:10:58.315869093 CEST	39688	33966	192.168.2.15	45.131.111.219
Apr 17, 2024 23:10:58.520334959 CEST	33966	39688	45.131.111.219	192.168.2.15
Apr 17, 2024 23:10:58.520504951 CEST	39688	33966	192.168.2.15	45.131.111.219
Apr 17, 2024 23:10:58.520653009 CEST	39688	33966	192.168.2.15	45.131.111.219
Apr 17, 2024 23:10:58.725053072 CEST	33966	39688	45.131.111.219	192.168.2.15
Apr 17, 2024 23:10:58.725229979 CEST	39688	33966	192.168.2.15	45.131.111.219
Apr 17, 2024 23:10:58.932089090 CEST	33966	39688	45.131.111.219	192.168.2.15
Apr 17, 2024 23:11:13.930855989 CEST	33966	39688	45.131.111.219	192.168.2.15
Apr 17, 2024 23:11:13.931137085 CEST	39688	33966	192.168.2.15	45.131.111.219
Apr 17, 2024 23:11:28.550288916 CEST	39688	33966	192.168.2.15	45.131.111.219
Apr 17, 2024 23:11:28.754894972 CEST	33966	39688	45.131.111.219	192.168.2.15
Apr 17, 2024 23:11:38.559900999 CEST	39688	33966	192.168.2.15	45.131.111.219
Apr 17, 2024 23:11:38.764302969 CEST	33966	39688	45.131.111.219	192.168.2.15
Apr 17, 2024 23:11:53.822854042 CEST	33966	39688	45.131.111.219	192.168.2.15
Apr 17, 2024 23:11:53.822978973 CEST	39688	33966	192.168.2.15	45.131.111.219
Apr 17, 2024 23:11:54.402215004 CEST	33966	39688	45.131.111.219	192.168.2.15
Apr 17, 2024 23:11:56.462690115 CEST	39690	33966	192.168.2.15	45.131.111.219
Apr 17, 2024 23:11:56.666512966 CEST	33966	39690	45.131.111.219	192.168.2.15
Apr 17, 2024 23:11:56.666969061 CEST	39690	33966	192.168.2.15	45.131.111.219
Apr 17, 2024 23:11:56.666969061 CEST	39690	33966	192.168.2.15	45.131.111.219
Apr 17, 2024 23:11:56.870660067 CEST	33966	39690	45.131.111.219	192.168.2.15
Apr 17, 2024 23:11:56.870874882 CEST	39690	33966	192.168.2.15	45.131.111.219
Apr 17, 2024 23:11:57.075026035 CEST	33966	39690	45.131.111.219	192.168.2.15
Apr 17, 2024 23:12:12.080925941 CEST	33966	39690	45.131.111.219	192.168.2.15
Apr 17, 2024 23:12:12.081146955 CEST	39690	33966	192.168.2.15	45.131.111.219

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Apr 17, 2024 23:10:11.507832050 CEST	44257	53	192.168.2.15	8.8.8.8
Apr 17, 2024 23:10:11.617125034 CEST	53	44257	8.8.8.8	192.168.2.15
Apr 17, 2024 23:10:11.617594957 CEST	49241	53	192.168.2.15	8.8.8.8
Apr 17, 2024 23:10:11.722557068 CEST	53	49241	8.8.8.8	192.168.2.15
Apr 17, 2024 23:10:11.722872019 CEST	58610	53	192.168.2.15	8.8.8.8
Apr 17, 2024 23:10:11.827568054 CEST	53	58610	8.8.8.8	192.168.2.15
Apr 17, 2024 23:10:11.827826023 CEST	38060	53	192.168.2.15	8.8.8.8
Apr 17, 2024 23:10:11.932298899 CEST	53	38060	8.8.8.8	192.168.2.15
Apr 17, 2024 23:10:11.933274031 CEST	42622	53	192.168.2.15	8.8.8.8
Apr 17, 2024 23:10:12.038389921 CEST	53	42622	8.8.8.8	192.168.2.15
Apr 17, 2024 23:10:12.038703918 CEST	50352	53	192.168.2.15	8.8.8.8
Apr 17, 2024 23:10:12.143584013 CEST	53	50352	8.8.8.8	192.168.2.15
Apr 17, 2024 23:10:57.268985987 CEST	47515	53	192.168.2.15	8.8.8.8
Apr 17, 2024 23:10:57.373378992 CEST	53	47515	8.8.8.8	192.168.2.15
Apr 17, 2024 23:10:57.373637915 CEST	58274	53	192.168.2.15	8.8.8.8
Apr 17, 2024 23:10:57.477904081 CEST	53	58274	8.8.8.8	192.168.2.15
Apr 17, 2024 23:10:57.478096962 CEST	35488	53	192.168.2.15	8.8.8.8
Apr 17, 2024 23:10:57.582379103 CEST	53	35488	8.8.8.8	192.168.2.15
Apr 17, 2024 23:10:57.582598925 CEST	49515	53	192.168.2.15	8.8.8.8
Apr 17, 2024 23:10:57.686841011 CEST	53	49515	8.8.8.8	192.168.2.15
Apr 17, 2024 23:10:57.687046051 CEST	39560	53	192.168.2.15	8.8.8.8
Apr 17, 2024 23:10:57.791341066 CEST	53	39560	8.8.8.8	192.168.2.15
Apr 17, 2024 23:10:57.791557074 CEST	42746	53	192.168.2.15	8.8.8.8
Apr 17, 2024 23:10:57.896013975 CEST	53	42746	8.8.8.8	192.168.2.15
Apr 17, 2024 23:10:57.896230936 CEST	44611	53	192.168.2.15	8.8.8.8
Apr 17, 2024 23:10:58.000664949 CEST	53	44611	8.8.8.8	192.168.2.15
Apr 17, 2024 23:10:58.001070976 CEST	43348	53	192.168.2.15	8.8.8.8
Apr 17, 2024 23:10:58.105287075 CEST	53	43348	8.8.8.8	192.168.2.15
Apr 17, 2024 23:10:58.105598927 CEST	47095	53	192.168.2.15	8.8.8.8
Apr 17, 2024 23:10:58.210093021 CEST	53	47095	8.8.8.8	192.168.2.15
Apr 17, 2024 23:10:58.210516930 CEST	41923	53	192.168.2.15	8.8.8.8
Apr 17, 2024 23:10:58.315521002 CEST	53	41923	8.8.8.8	192.168.2.15
Apr 17, 2024 23:11:55.403283119 CEST	41839	53	192.168.2.15	8.8.8.8
Apr 17, 2024 23:11:55.507752895 CEST	53	41839	8.8.8.8	192.168.2.15
Apr 17, 2024 23:11:55.508369923 CEST	39766	53	192.168.2.15	8.8.8.8
Apr 17, 2024 23:11:55.613204956 CEST	53	39766	8.8.8.8	192.168.2.15
Apr 17, 2024 23:11:55.613730907 CEST	46873	53	192.168.2.15	8.8.8.8
Apr 17, 2024 23:11:55.718306065 CEST	53	46873	8.8.8.8	192.168.2.15
Apr 17, 2024 23:11:55.718739033 CEST	35036	53	192.168.2.15	8.8.8.8
Apr 17, 2024 23:11:55.823195934 CEST	53	35036	8.8.8.8	192.168.2.15
Apr 17, 2024 23:11:55.823586941 CEST	52344	53	192.168.2.15	8.8.8.8
Apr 17, 2024 23:11:55.927889109 CEST	53	52344	8.8.8.8	192.168.2.15
Apr 17, 2024 23:11:55.928159952 CEST	55064	53	192.168.2.15	8.8.8.8
Apr 17, 2024 23:11:56.041428089 CEST	53	55064	8.8.8.8	192.168.2.15
Apr 17, 2024 23:11:56.041831970 CEST	41841	53	192.168.2.15	8.8.8.8
Apr 17, 2024 23:11:56.146737099 CEST	53	41841	8.8.8.8	192.168.2.15
Apr 17, 2024 23:11:56.147021055 CEST	55258	53	192.168.2.15	8.8.8.8
Apr 17, 2024 23:11:56.251565933 CEST	53	55258	8.8.8.8	192.168.2.15
Apr 17, 2024 23:11:56.251924992 CEST	45910	53	192.168.2.15	8.8.8.8
Apr 17, 2024 23:11:56.356225014 CEST	53	45910	8.8.8.8	192.168.2.15
Apr 17, 2024 23:11:56.356714964 CEST	47877	53	192.168.2.15	8.8.8.8
Apr 17, 2024 23:11:56.462069035 CEST	53	47877	8.8.8.8	192.168.2.15

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Apr 17, 2024 23:10:11.507832050 CEST	192.168.2.15	8.8.8.8	0x8157	Standard query (0)	kovey.mezo-api.xyz	A (IP address)	IN (0x0001)	false
Apr 17, 2024 23:10:57.268985987 CEST	192.168.2.15	8.8.8.8	0x7d0b	Standard query (0)	kovey.mezo-api.xyz.: f66a1PV!E(_j5u!}: fOOPV!a1EA	19264	64	false
Apr 17, 2024 23:10:57.373637915 CEST	192.168.2.15	8.8.8.8	0x7d0b	Standard query (0)	kovey.mezo-api.xyz.: fJ66a1PV!E(b9L5K}: fKOOPV!a1EA	25664	64	false
Apr 17, 2024 23:10:57.478096962 CEST	192.168.2.15	8.8.8.8	0x7d0b	Standard query (0)	kovey.mezo-api.xyz.: f66a1PV!E(C:j5}: fOOPV!a1EA	28480	64	false
Apr 17, 2024 23:10:57.582598925 CEST	192.168.2.15	8.8.8.8	0x7d0b	Standard query (0)	kovey.mezo-api.xyz.: fz66a1PV!E(j5kmQ}: f{OOPV!a1EA	35136	64	false
Apr 17, 2024 23:10:57.687046051 CEST	192.168.2.15	8.8.8.8	0x7d0b	Standard query (0)	kovey.mezo-api.xyz.: f-66a1PV!E(Oa:^54}: fNNPV!a1E@	38976	64	false
Apr 17, 2024 23:11:55.403283119 CEST	192.168.2.15	8.8.8.8	0x25a7	Standard query (0)	kovey.mezo-api.xyz.; fi66a1PV!E(e95o%; fOOPV!a1EA.@@.aV5-%koveymezo-apixyzm; fU[66a1PV!E(:.5.%; fc]OOPV!a1EA@@bH5-%.kovey.mezo-api.xyz.; f66a1PV!E(z95%; fOOPV!a1EA.@@.=5-I%koveymezo-apixyzm; f66a1PV!E(89.5	20	64836	false
Apr 17, 2024 23:11:55.508369923 CEST	192.168.2.15	8.8.8.8	0x25a7	Standard query (0)	kovey.mezo-api.xyz.; fU[66a1PV!E(:5V%; fc]OOPV!a1EA.@@.H5-%koveymezo-apixyzm; f66a1PV!E(z9.5.%; fO	0	20224	false
Apr 17, 2024 23:11:55.613730907 CEST	192.168.2.15	8.8.8.8	0x25a7	Standard query (0)	kovey.mezo-api.xyz.; f66a1PV!E(z95%; fOOPV!a1EA.@@.=5-I%koveymezo-apixyzm; f66a1PV!E(89.5	20	64836	false
Apr 17, 2024 23:11:55.718739033 CEST	192.168.2.15	8.8.8.8	0x25a7	Standard query (0)	kovey.mezo-api.xyz.; f66a1PV!E(895D%; f#OOPV!a1EA.@@.2x5-%koveymezo-apixyzm; f(66a1PV!E(mj.5.%; f)NNPV!a1E@@@b15,U\mezo-koveymezo-apixyz; f6	54	0	false
Apr 17, 2024 23:11:55.823586941 CEST	192.168.2.15	8.8.8.8	0x25a7	Standard query (0)	kovey.mezo-api.xyz.; f(66a1PV!E(mj5x%; f)NNPV!a1E@.@@.15,U\mezo-koveymezo-apixyz; f66a1PV!E(g:.5	5239	63836	false

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	CName	Address	Type	Class	DNS over HTTPS
Apr 17, 2024 23:10:11.617125034 CEST	8.8.8.8	192.168.2.15	0x8157	No error (0)	kovey.mezo-api.xyz		45.131.111.219	A (IP address)	IN (0x0001)	false

System Behavior

Analysis Process: 6pZSqZEAa2.elf PID: 5545, Parent PID: 5469

General

Start time (UTC):	21:10:11
Start date (UTC):	17/04/2024
Path:	/tmp/6pZSqZEAa2.elf
Arguments:	/tmp/6pZSqZEAa2.elf
File size:	4463432 bytes
MD5 hash:	cd177594338c77b895ae27c33f8f86cc

Chronological Activities

Analysis Process: 6pZSqZEAa2.elf PID: 5547, Parent PID: 5545

General

Start time (UTC):	21:10:11
Start date (UTC):	17/04/2024
Path:	/tmp/6pZSqZEAa2.elf
Arguments:	-
File size:	4463432 bytes
MD5 hash:	cd177594338c77b895ae27c33f8f86cc

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

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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report 6pZSqZEAa2.elf

Overview

General Information

Detection

Signatures

Classification

Analysis Advice

General Information

Warnings

Runtime Messages

Process Tree

Malware Threat Intel

Yara Signatures

Initial Sample

Memory Dumps

Snort 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

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

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: 6pZSqZEAa2.elf PID: 5545, Parent PID: 5469

General

Chronological Activities

Analysis Process: 6pZSqZEAa2.elf PID: 5547, Parent PID: 5545

General

Chronological Activities

Linux Analysis Report
6pZSqZEAa2.elf