Edit tour

Linux Analysis Report
x86.elf

Overview

General Information

Sample name:	x86.elf
Analysis ID:	1589228
MD5:	b0963f7ea11f8efb5bef5552ab9a8cbf
SHA1:	388423dc63d3187bb9d169f7ee40143b90df9977
SHA256:	d179a9760bcbc83b52c5eba6430b9b3b6be56e993f9b1a38fab7def5eafa21ba
Tags:	elfuser-abuse_ch
Infos:

Detection

Score:	64
Range:	0 - 100
Whitelisted:	false

Signatures

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Connects to many ports of the same IP (likely port scanning)

Machine Learning detection for sample

Detected TCP or UDP traffic on non-standard ports

Enumerates processes within the "proc" file system

Executes the "rm" command used to delete files or directories

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

Sample has stripped symbol table

Tries to connect to HTTP servers, but all servers are down (expired dropper behavior)

Yara signature match

Classification

General Information

Joe Sandbox version:	42.0.0 Malachite
Analysis ID:	1589228
Start date and time:	2025-01-11 21:42:06 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 34s
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:	x86.elf
Detection:	MAL
Classification:	mal64.troj.linELF@0/0@0/0

Runtime Messages

Command:	/tmp/x86.elf
PID:	6249
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	a cat is fine too
Standard Error:

Process Tree

system is lnxubuntu20

dash New Fork (PID: 6221, Parent: 4331)

rm (PID: 6221, Parent: 4331, MD5: aa2b5496fdbfd88e38791ab81f90b95b) Arguments: rm -f /tmp/tmp.jSKAxeuqWT /tmp/tmp.ow6alWDujn /tmp/tmp.1LH72iYfdz

dash New Fork (PID: 6222, Parent: 4331)

rm (PID: 6222, Parent: 4331, MD5: aa2b5496fdbfd88e38791ab81f90b95b) Arguments: rm -f /tmp/tmp.jSKAxeuqWT /tmp/tmp.ow6alWDujn /tmp/tmp.1LH72iYfdz

x86.elf (PID: 6249, Parent: 6152, MD5: b0963f7ea11f8efb5bef5552ab9a8cbf) Arguments: /tmp/x86.elf

x86.elf New Fork (PID: 6250, Parent: 6249)

x86.elf New Fork (PID: 6251, Parent: 6250)

cleanup

Yara Signatures

Initial Sample

Source	Rule	Description	Author	Strings
x86.elf	Linux_Trojan_Mirai_b14f4c5d	unknown	unknown	0x3bf0:$a: 53 31 DB 8B 4C 24 0C 8B 54 24 08 83 F9 01 76 15 66 8B 02 83 E9 02 25 FF FF 00 00 83 C2 02 01 C3 83 F9 01 77 EB 49 75 05 0F BE 02 01 C3
x86.elf	Linux_Trojan_Mirai_88de437f	unknown	unknown	0x55c2:$a: 24 08 8B 4C 24 04 85 D2 74 0D 31 C0 89 F6 C6 04 08 00 40 39 D0
x86.elf	Linux_Trojan_Mirai_ae9d0fa6	unknown	unknown	0x192:$a: 83 EC 04 8A 44 24 18 8B 5C 24 14 88 44 24 03 8A 44 24 10 25 FF 00
x86.elf	Linux_Trojan_Mirai_389ee3e9	unknown	unknown	0x8f76:$a: 89 45 00 EB 2C 8B 4B 04 8B 13 8B 7B 18 8B 01 01 02 8B 02 83
x86.elf	Linux_Trojan_Mirai_cc93863b	unknown	unknown	0x7501:$a: C3 57 8B 44 24 0C 8B 4C 24 10 8B 7C 24 08 F3 AA 8B 44 24 08
x86.elf	Linux_Trojan_Mirai_8aa7b5d3	unknown	unknown	0x5592:$a: 8B 4C 24 14 8B 74 24 0C 8B 5C 24 10 85 C9 74 0D 31 D2 8A 04 1A 88
Click to see the 1 entries

Memory Dumps

Source	Rule	Description	Author	Strings
6249.1.0000000008048000.0000000008055000.r-x.sdmp	Linux_Trojan_Mirai_b14f4c5d	unknown	unknown	0x3bf0:$a: 53 31 DB 8B 4C 24 0C 8B 54 24 08 83 F9 01 76 15 66 8B 02 83 E9 02 25 FF FF 00 00 83 C2 02 01 C3 83 F9 01 77 EB 49 75 05 0F BE 02 01 C3
6249.1.0000000008048000.0000000008055000.r-x.sdmp	Linux_Trojan_Mirai_88de437f	unknown	unknown	0x55c2:$a: 24 08 8B 4C 24 04 85 D2 74 0D 31 C0 89 F6 C6 04 08 00 40 39 D0
6249.1.0000000008048000.0000000008055000.r-x.sdmp	Linux_Trojan_Mirai_ae9d0fa6	unknown	unknown	0x192:$a: 83 EC 04 8A 44 24 18 8B 5C 24 14 88 44 24 03 8A 44 24 10 25 FF 00
6249.1.0000000008048000.0000000008055000.r-x.sdmp	Linux_Trojan_Mirai_389ee3e9	unknown	unknown	0x8f76:$a: 89 45 00 EB 2C 8B 4B 04 8B 13 8B 7B 18 8B 01 01 02 8B 02 83
6249.1.0000000008048000.0000000008055000.r-x.sdmp	Linux_Trojan_Mirai_cc93863b	unknown	unknown	0x7501:$a: C3 57 8B 44 24 0C 8B 4C 24 10 8B 7C 24 08 F3 AA 8B 44 24 08
6249.1.0000000008048000.0000000008055000.r-x.sdmp	Linux_Trojan_Mirai_8aa7b5d3	unknown	unknown	0x5592:$a: 8B 4C 24 14 8B 74 24 0C 8B 5C 24 10 85 C9 74 0D 31 D2 8A 04 1A 88
Click to see the 1 entries

Suricata Signatures

⊘No Suricata rule has matched

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Multi AV Scanner detection for submitted file

Source: x86.elf	ReversingLabs: Detection: 52%
Source: x86.elf	Virustotal: Detection: 21%			Perma Link

Machine Learning detection for sample

Source: x86.elf

Joe Sandbox ML: detected

Networking

Connects to many ports of the same IP (likely port scanning)

Source: global traffic

TCP traffic: 154.213.187.125 ports 0,1,2,3,51320,5

Source: global traffic

TCP traffic: 192.168.2.23:51518 -> 154.213.187.125:51320

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: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.43
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 109.202.202.202
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125
Source: unknown	TCP traffic detected without corresponding DNS query: 154.213.187.125

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

System Summary

Malicious sample detected (through community Yara rule)

Source: x86.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_b14f4c5d Author: unknown
Source: x86.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_88de437f Author: unknown
Source: x86.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_ae9d0fa6 Author: unknown
Source: x86.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_389ee3e9 Author: unknown
Source: x86.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_cc93863b Author: unknown
Source: x86.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_8aa7b5d3 Author: unknown
Source: 6249.1.0000000008048000.0000000008055000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_b14f4c5d Author: unknown
Source: 6249.1.0000000008048000.0000000008055000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_88de437f Author: unknown
Source: 6249.1.0000000008048000.0000000008055000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_ae9d0fa6 Author: unknown
Source: 6249.1.0000000008048000.0000000008055000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_389ee3e9 Author: unknown
Source: 6249.1.0000000008048000.0000000008055000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_cc93863b Author: unknown
Source: 6249.1.0000000008048000.0000000008055000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_8aa7b5d3 Author: unknown

Source: Initial sample	String containing 'busybox' found: /bin/busybox ntpd
Source: Initial sample	String containing 'busybox' found: (deleted)/proc/self/exe/proc//procPPid: /proc/%d/cmdliner-bash-sh/bin/sh/proc/%s/status. /sbin/procd/sbin/klogdsleep 1/bin/ExHttpd/bin/busybox ntpd

Source: ELF static info symbol of initial sample

.symtab present: no

Source: x86.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_b14f4c5d os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = a70d052918dd2fbc66db241da6438015130f0fb6929229bfe573546fe98da817, id = b14f4c5d-054f-46e6-9fa8-3588f1ef68b7, last_modified = 2021-09-16
Source: x86.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_88de437f reference_sample = 8dc745a6de6f319cd6021c3e147597315cc1be02099d78fc8aae94de0e1e4bc6, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = c19eb595c2b444a809bef8500c20342c9f46694d3018e268833f9b884133a1ea, id = 88de437f-9c98-4e1d-96c0-7b433c99886a, last_modified = 2021-09-16
Source: x86.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_ae9d0fa6 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = ca2bf2771844bec95563800d19a35dd230413f8eff0bd44c8ab0b4c596f81bfc, id = ae9d0fa6-be06-4656-9b13-8edfc0ee9e71, last_modified = 2021-09-16
Source: x86.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_389ee3e9 reference_sample = 5217f2a46cb93946e04ab00e385ad0fe0a2844b6ea04ef75ee9187aac3f3d52f, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 59f2359dc1f41d385d639d157b4cd9fc73d76d8abb7cc09d47632bb4c9a39e6e, id = 389ee3e9-70c1-4c93-a999-292cf6ff1652, last_modified = 2022-01-26
Source: x86.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_cc93863b reference_sample = 5217f2a46cb93946e04ab00e385ad0fe0a2844b6ea04ef75ee9187aac3f3d52f, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = f3ecd30f0b511a8e92cfa642409d559e7612c3f57a1659ca46c77aca809a00ac, id = cc93863b-1050-40ba-9d02-5ec9ce6a3a28, last_modified = 2022-01-26
Source: x86.elf, type: SAMPLE	Matched rule: Linux_Trojan_Mirai_8aa7b5d3 reference_sample = 5217f2a46cb93946e04ab00e385ad0fe0a2844b6ea04ef75ee9187aac3f3d52f, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 02a2c18c362df4b1fceb33f3b605586514ba9a00c7afedf71c04fa54d8146444, id = 8aa7b5d3-e1eb-4b55-b36a-0d3a242c06e9, last_modified = 2022-01-26
Source: 6249.1.0000000008048000.0000000008055000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_b14f4c5d os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = a70d052918dd2fbc66db241da6438015130f0fb6929229bfe573546fe98da817, id = b14f4c5d-054f-46e6-9fa8-3588f1ef68b7, last_modified = 2021-09-16
Source: 6249.1.0000000008048000.0000000008055000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_88de437f reference_sample = 8dc745a6de6f319cd6021c3e147597315cc1be02099d78fc8aae94de0e1e4bc6, os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = c19eb595c2b444a809bef8500c20342c9f46694d3018e268833f9b884133a1ea, id = 88de437f-9c98-4e1d-96c0-7b433c99886a, last_modified = 2021-09-16
Source: 6249.1.0000000008048000.0000000008055000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_ae9d0fa6 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = ca2bf2771844bec95563800d19a35dd230413f8eff0bd44c8ab0b4c596f81bfc, id = ae9d0fa6-be06-4656-9b13-8edfc0ee9e71, last_modified = 2021-09-16
Source: 6249.1.0000000008048000.0000000008055000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_389ee3e9 reference_sample = 5217f2a46cb93946e04ab00e385ad0fe0a2844b6ea04ef75ee9187aac3f3d52f, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 59f2359dc1f41d385d639d157b4cd9fc73d76d8abb7cc09d47632bb4c9a39e6e, id = 389ee3e9-70c1-4c93-a999-292cf6ff1652, last_modified = 2022-01-26
Source: 6249.1.0000000008048000.0000000008055000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_cc93863b reference_sample = 5217f2a46cb93946e04ab00e385ad0fe0a2844b6ea04ef75ee9187aac3f3d52f, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = f3ecd30f0b511a8e92cfa642409d559e7612c3f57a1659ca46c77aca809a00ac, id = cc93863b-1050-40ba-9d02-5ec9ce6a3a28, last_modified = 2022-01-26
Source: 6249.1.0000000008048000.0000000008055000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Mirai_8aa7b5d3 reference_sample = 5217f2a46cb93946e04ab00e385ad0fe0a2844b6ea04ef75ee9187aac3f3d52f, os = linux, severity = x86, creation_date = 2022-01-05, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Mirai, fingerprint = 02a2c18c362df4b1fceb33f3b605586514ba9a00c7afedf71c04fa54d8146444, id = 8aa7b5d3-e1eb-4b55-b36a-0d3a242c06e9, last_modified = 2022-01-26

Source: classification engine

Classification label: mal64.troj.linELF@0/0@0/0

Source: /tmp/x86.elf (PID: 6251)	File opened: /proc/6263/status	Jump to behavior
Source: /tmp/x86.elf (PID: 6251)	File opened: /proc/6274/status	Jump to behavior
Source: /tmp/x86.elf (PID: 6251)	File opened: /proc/6273/status	Jump to behavior
Source: /tmp/x86.elf (PID: 6251)	File opened: /proc/6056/cmdline	Jump to behavior
Source: /tmp/x86.elf (PID: 6251)	File opened: /proc/6265/status	Jump to behavior
Source: /tmp/x86.elf (PID: 6251)	File opened: /proc/6276/status	Jump to behavior
Source: /tmp/x86.elf (PID: 6251)	File opened: /proc/6264/status	Jump to behavior
Source: /tmp/x86.elf (PID: 6251)	File opened: /proc/6275/status	Jump to behavior
Source: /tmp/x86.elf (PID: 6251)	File opened: /proc/6267/status	Jump to behavior
Source: /tmp/x86.elf (PID: 6251)	File opened: /proc/6278/status	Jump to behavior
Source: /tmp/x86.elf (PID: 6251)	File opened: /proc/6266/status	Jump to behavior
Source: /tmp/x86.elf (PID: 6251)	File opened: /proc/6277/status	Jump to behavior
Source: /tmp/x86.elf (PID: 6251)	File opened: /proc/6269/status	Jump to behavior
Source: /tmp/x86.elf (PID: 6251)	File opened: /proc/6268/status	Jump to behavior
Source: /tmp/x86.elf (PID: 6251)	File opened: /proc/6270/status	Jump to behavior
Source: /tmp/x86.elf (PID: 6251)	File opened: /proc/6272/status	Jump to behavior
Source: /tmp/x86.elf (PID: 6251)	File opened: /proc/6271/status	Jump to behavior

Source: /usr/bin/dash (PID: 6221)	Rm executable: /usr/bin/rm -> rm -f /tmp/tmp.jSKAxeuqWT /tmp/tmp.ow6alWDujn /tmp/tmp.1LH72iYfdz			Jump to behavior
Source: /usr/bin/dash (PID: 6222)	Rm executable: /usr/bin/rm -> rm -f /tmp/tmp.jSKAxeuqWT /tmp/tmp.ow6alWDujn /tmp/tmp.1LH72iYfdz			Jump to behavior

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	1 OS Credential Dumping	System Service 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
x86.elf	53%	ReversingLabs	Linux.Backdoor.Mirai
x86.elf	22%	Virustotal		Browse
x86.elf	100%	Joe Sandbox ML

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
154.213.187.125	unknown	Seychelles	22769	DDOSING-BGP-NETWORKUS	true
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	Context
109.202.202.202	kpLwzBouH4.elf	Get hash	malicious	Unknown	Browse	ch.archive.ubuntu.com/ubuntu/pool/main/f/firefox/firefox_92.0%2bbuild3-0ubuntu0.20.04.1_amd64.deb
154.213.187.125	mips.elf	Get hash	malicious	Unknown	Browse
	arm7.elf	Get hash	malicious	Mirai	Browse
	gmpsl.elf	Get hash	malicious	Unknown	Browse
	garm5.elf	Get hash	malicious	Unknown	Browse
	garm7.elf	Get hash	malicious	Mirai	Browse
	garm.elf	Get hash	malicious	Unknown	Browse
	gmips.elf	Get hash	malicious	Unknown	Browse
	87.120.127.227-arm-2024-12-25T12_37_29.elf	Get hash	malicious	Unknown	Browse
	garm7.elf	Get hash	malicious	Mirai	Browse
	gmpsl.elf	Get hash	malicious	Unknown	Browse
91.189.91.43	arm7.elf	Get hash	malicious	Mirai	Browse
	spc.elf	Get hash	malicious	Mirai, Moobot	Browse
	arm5.elf	Get hash	malicious	Unknown	Browse
	mpsl.elf	Get hash	malicious	Mirai, Moobot	Browse
	ARMV6L.elf	Get hash	malicious	Unknown	Browse
	I586.elf	Get hash	malicious	Unknown	Browse
	POWERPC.elf	Get hash	malicious	Unknown	Browse
	SH4.elf	Get hash	malicious	Unknown	Browse
	sss.elf	Get hash	malicious	Gafgyt	Browse
	ARMV5L.elf	Get hash	malicious	Unknown	Browse
91.189.91.42	arm7.elf	Get hash	malicious	Mirai	Browse
	arm7.elf	Get hash	malicious	Mirai, Moobot	Browse
	spc.elf	Get hash	malicious	Mirai, Moobot	Browse
	sh4.elf	Get hash	malicious	Mirai, Moobot	Browse
	spc.elf	Get hash	malicious	Mirai, Moobot	Browse
	arm5.elf	Get hash	malicious	Unknown	Browse
	mpsl.elf	Get hash	malicious	Mirai, Moobot	Browse
	ARMV6L.elf	Get hash	malicious	Unknown	Browse
	I586.elf	Get hash	malicious	Unknown	Browse
	POWERPC.elf	Get hash	malicious	Unknown	Browse

Domains

⊘No context

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
CANONICAL-ASGB	arm7.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	arm7.elf	Get hash	malicious	Mirai, Moobot	Browse	91.189.91.42
	spc.elf	Get hash	malicious	Mirai, Moobot	Browse	91.189.91.42
	sh4.elf	Get hash	malicious	Mirai, Moobot	Browse	91.189.91.42
	spc.elf	Get hash	malicious	Mirai, Moobot	Browse	91.189.91.42
	arm5.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	mpsl.elf	Get hash	malicious	Mirai, Moobot	Browse	91.189.91.42
	ARMV6L.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	I586.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	POWERPC.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
CANONICAL-ASGB	arm7.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	arm7.elf	Get hash	malicious	Mirai, Moobot	Browse	91.189.91.42
	spc.elf	Get hash	malicious	Mirai, Moobot	Browse	91.189.91.42
	sh4.elf	Get hash	malicious	Mirai, Moobot	Browse	91.189.91.42
	spc.elf	Get hash	malicious	Mirai, Moobot	Browse	91.189.91.42
	arm5.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	mpsl.elf	Get hash	malicious	Mirai, Moobot	Browse	91.189.91.42
	ARMV6L.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	I586.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	POWERPC.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
INIT7CH	arm7.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	arm7.elf	Get hash	malicious	Mirai, Moobot	Browse	109.202.202.202
	spc.elf	Get hash	malicious	Mirai, Moobot	Browse	109.202.202.202
	sh4.elf	Get hash	malicious	Mirai, Moobot	Browse	109.202.202.202
	spc.elf	Get hash	malicious	Mirai, Moobot	Browse	109.202.202.202
	arm5.elf	Get hash	malicious	Unknown	Browse	109.202.202.202
	mpsl.elf	Get hash	malicious	Mirai, Moobot	Browse	109.202.202.202
	ARMV6L.elf	Get hash	malicious	Unknown	Browse	109.202.202.202
	I586.elf	Get hash	malicious	Unknown	Browse	109.202.202.202
	POWERPC.elf	Get hash	malicious	Unknown	Browse	109.202.202.202
DDOSING-BGP-NETWORKUS	mips.elf	Get hash	malicious	Unknown	Browse	154.213.187.125
	arm7.elf	Get hash	malicious	Mirai	Browse	154.213.187.125
	arm7.elf	Get hash	malicious	Mirai, Moobot	Browse	154.213.187.118
	spc.elf	Get hash	malicious	Mirai, Moobot	Browse	154.213.187.118
	ppc.elf	Get hash	malicious	Mirai, Moobot	Browse	154.213.187.118
	sh4.elf	Get hash	malicious	Mirai, Moobot	Browse	154.213.187.118
	arm.elf	Get hash	malicious	Mirai, Moobot	Browse	154.213.187.118
	m68k.elf	Get hash	malicious	Mirai, Moobot	Browse	154.213.187.118
	x86.elf	Get hash	malicious	Mirai, Moobot	Browse	154.213.187.118
	mpsl.elf	Get hash	malicious	Mirai, Moobot	Browse	154.213.187.118

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 LSB executable, Intel 80386, version 1 (SYSV), statically linked, stripped
Entropy (8bit):	6.509631812578472
TrID:	ELF Executable and Linkable format (Linux) (4029/14) 50.16% ELF Executable and Linkable format (generic) (4004/1) 49.84%
File name:	x86.elf
File size:	52'144 bytes
MD5:	b0963f7ea11f8efb5bef5552ab9a8cbf
SHA1:	388423dc63d3187bb9d169f7ee40143b90df9977
SHA256:	d179a9760bcbc83b52c5eba6430b9b3b6be56e993f9b1a38fab7def5eafa21ba
SHA512:	2539b6e2b0d0a4f8c4bb360d8eab9f90b2050a04aa8776ecb485f75d1a47cd6278602b7dcc095e4ecb3847da3528b4e9023d8861029a83bb643f1531a65ee8ad
SSDEEP:	1536:GmuTgrfTjB1ypZBaiw2GwcdXNYfPanUSyA:GhMfpwaivGwclNwSAA
TLSH:	F7335BC4E543D8F5ED1701B52137F7768272E5391039EF83C7A9A932E856A80E7263AC
File Content Preview:	.ELF....................d...4... .......4. ...(..............................................V...V.......h..........Q.td............................U..S.......W....h....s...[]...$.............U......=.Y...t..5.....W......W......u........t....h.F..........

Static ELF Info

ELF header
Class:	ELF32
Data:	2's complement, little endian
Version:	1 (current)
Machine:	Intel 80386
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x8048164
Flags:	0x0
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	51744
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	0x8048094	0x94	0x1c	0x0	0x6	AX	1
.text	PROGBITS	0x80480b0	0xb0	0xac96	0x0	0x6	AX	16
.fini	PROGBITS	0x8052d46	0xad46	0x17	0x0	0x6	AX	1
.rodata	PROGBITS	0x8052d60	0xad60	0x197c	0x0	0x2	A	32
.ctors	PROGBITS	0x80556e0	0xc6e0	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x80556e8	0xc6e8	0x8	0x0	0x3	WA	4
.data	PROGBITS	0x8055700	0xc700	0x2e0	0x0	0x3	WA	32
.bss	NOBITS	0x80559e0	0xc9e0	0x6500	0x0	0x3	WA	32
.shstrtab	STRTAB	0x0	0xc9e0	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	0x8048000	0x8048000	0xc6dc	0xc6dc	6.5440	0x5	R E	0x1000	.init .text .fini .rodata
LOAD	0xc6e0	0x80556e0	0x80556e0	0x300	0x6800	4.4209	0x6	RW	0x1000	.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
Jan 11, 2025 21:42:53.547585964 CET	43928	443	192.168.2.23	91.189.91.42
Jan 11, 2025 21:42:53.572957993 CET	51518	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:42:53.580509901 CET	51320	51518	154.213.187.125	192.168.2.23
Jan 11, 2025 21:42:53.580591917 CET	51518	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:42:53.580610991 CET	51518	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:42:53.587980032 CET	51320	51518	154.213.187.125	192.168.2.23
Jan 11, 2025 21:42:53.588022947 CET	51518	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:42:53.595549107 CET	51320	51518	154.213.187.125	192.168.2.23
Jan 11, 2025 21:42:55.795325041 CET	51320	51518	154.213.187.125	192.168.2.23
Jan 11, 2025 21:42:55.795392990 CET	51518	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:42:55.800192118 CET	51320	51518	154.213.187.125	192.168.2.23
Jan 11, 2025 21:42:56.796468019 CET	51520	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:42:56.801398993 CET	51320	51520	154.213.187.125	192.168.2.23
Jan 11, 2025 21:42:56.801457882 CET	51520	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:42:56.801491976 CET	51520	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:42:56.806281090 CET	51320	51520	154.213.187.125	192.168.2.23
Jan 11, 2025 21:42:56.806327105 CET	51520	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:42:56.811104059 CET	51320	51520	154.213.187.125	192.168.2.23
Jan 11, 2025 21:42:58.403601885 CET	51320	51520	154.213.187.125	192.168.2.23
Jan 11, 2025 21:42:58.403711081 CET	51520	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:42:58.409594059 CET	51320	51520	154.213.187.125	192.168.2.23
Jan 11, 2025 21:42:58.922852039 CET	42836	443	192.168.2.23	91.189.91.43
Jan 11, 2025 21:42:59.404620886 CET	51522	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:42:59.411546946 CET	51320	51522	154.213.187.125	192.168.2.23
Jan 11, 2025 21:42:59.411596060 CET	51522	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:42:59.411613941 CET	51522	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:42:59.418992996 CET	51320	51522	154.213.187.125	192.168.2.23
Jan 11, 2025 21:42:59.419033051 CET	51522	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:42:59.423796892 CET	51320	51522	154.213.187.125	192.168.2.23
Jan 11, 2025 21:42:59.946727991 CET	42516	80	192.168.2.23	109.202.202.202
Jan 11, 2025 21:43:03.281052113 CET	51320	51522	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:03.281174898 CET	51522	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:03.285965919 CET	51320	51522	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:04.282181025 CET	51524	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:04.287749052 CET	51320	51524	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:04.287801981 CET	51524	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:04.287853003 CET	51524	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:04.292640924 CET	51320	51524	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:04.292682886 CET	51524	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:04.297709942 CET	51320	51524	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:06.209767103 CET	51320	51524	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:06.209851980 CET	51524	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:06.215440989 CET	51320	51524	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:07.210460901 CET	51526	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:07.215326071 CET	51320	51526	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:07.215420961 CET	51526	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:07.215420961 CET	51526	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:07.220973015 CET	51320	51526	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:07.221045971 CET	51526	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:07.226015091 CET	51320	51526	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:07.845427036 CET	51320	51526	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:07.845632076 CET	51526	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:07.852421999 CET	51320	51526	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:08.846383095 CET	51528	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:08.851356983 CET	51320	51528	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:08.851547956 CET	51528	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:08.851632118 CET	51528	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:08.856419086 CET	51320	51528	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:08.856471062 CET	51528	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:08.861244917 CET	51320	51528	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:09.451190948 CET	51320	51528	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:09.451431036 CET	51528	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:09.456480980 CET	51320	51528	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:10.452677011 CET	51530	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:10.457600117 CET	51320	51530	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:10.457746983 CET	51530	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:10.457747936 CET	51530	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:10.462631941 CET	51320	51530	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:10.462681055 CET	51530	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:10.467473984 CET	51320	51530	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:11.073360920 CET	51320	51530	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:11.073434114 CET	51530	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:11.078288078 CET	51320	51530	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:12.074316978 CET	51532	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:12.079335928 CET	51320	51532	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:12.079390049 CET	51532	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:12.079416037 CET	51532	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:12.084158897 CET	51320	51532	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:12.084214926 CET	51532	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:12.088934898 CET	51320	51532	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:14.280801058 CET	43928	443	192.168.2.23	91.189.91.42
Jan 11, 2025 21:43:14.380146027 CET	51320	51532	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:14.380214930 CET	51532	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:14.385077953 CET	51320	51532	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:15.380904913 CET	51534	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:15.385838985 CET	51320	51534	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:15.385900974 CET	51534	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:15.385958910 CET	51534	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:15.390815973 CET	51320	51534	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:15.390882969 CET	51534	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:15.395632982 CET	51320	51534	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:15.993921995 CET	51320	51534	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:15.993993998 CET	51534	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:15.998821974 CET	51320	51534	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:16.994533062 CET	51536	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:17.000415087 CET	51320	51536	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:17.000478983 CET	51536	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:17.000533104 CET	51536	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:17.006681919 CET	51320	51536	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:17.006741047 CET	51536	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:17.012404919 CET	51320	51536	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:18.728627920 CET	51320	51536	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:18.728723049 CET	51536	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:18.733733892 CET	51320	51536	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:19.729516983 CET	51538	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:19.734549046 CET	51320	51538	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:19.734658003 CET	51538	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:19.734719992 CET	51538	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:19.739554882 CET	51320	51538	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:19.739623070 CET	51538	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:19.744700909 CET	51320	51538	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:20.337441921 CET	51320	51538	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:20.337532043 CET	51538	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:20.342369080 CET	51320	51538	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:21.338130951 CET	51540	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:21.343116045 CET	51320	51540	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:21.343200922 CET	51540	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:21.343303919 CET	51540	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:21.348181963 CET	51320	51540	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:21.348242998 CET	51540	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:21.353140116 CET	51320	51540	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:21.959196091 CET	51320	51540	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:21.959302902 CET	51540	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:21.964205980 CET	51320	51540	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:22.960269928 CET	51542	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:22.965540886 CET	51320	51542	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:22.965616941 CET	51542	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:22.965655088 CET	51542	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:22.970489025 CET	51320	51542	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:22.970541954 CET	51542	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:22.975408077 CET	51320	51542	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:23.601532936 CET	51320	51542	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:23.601625919 CET	51542	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:23.607001066 CET	51320	51542	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:24.519423962 CET	42836	443	192.168.2.23	91.189.91.43
Jan 11, 2025 21:43:24.602551937 CET	51544	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:24.607475042 CET	51320	51544	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:24.607554913 CET	51544	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:24.607589006 CET	51544	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:24.612401962 CET	51320	51544	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:24.612464905 CET	51544	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:24.617321014 CET	51320	51544	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:25.234282970 CET	51320	51544	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:25.234409094 CET	51544	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:25.239285946 CET	51320	51544	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:26.235132933 CET	51546	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:26.241069078 CET	51320	51546	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:26.241142035 CET	51546	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:26.241210938 CET	51546	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:26.245995045 CET	51320	51546	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:26.246042967 CET	51546	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:26.251960039 CET	51320	51546	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:26.848814011 CET	51320	51546	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:26.849009991 CET	51546	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:26.853866100 CET	51320	51546	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:27.849747896 CET	51548	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:27.855639935 CET	51320	51548	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:27.855729103 CET	51548	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:27.855768919 CET	51548	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:27.861509085 CET	51320	51548	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:27.861560106 CET	51548	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:27.867353916 CET	51320	51548	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:28.483855963 CET	51320	51548	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:28.483962059 CET	51548	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:28.488878012 CET	51320	51548	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:29.484553099 CET	51550	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:29.489929914 CET	51320	51550	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:29.490061998 CET	51550	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:29.490093946 CET	51550	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:29.495148897 CET	51320	51550	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:29.495203972 CET	51550	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:29.500020027 CET	51320	51550	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:30.111682892 CET	51320	51550	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:30.111771107 CET	51550	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:30.116635084 CET	51320	51550	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:30.662615061 CET	42516	80	192.168.2.23	109.202.202.202
Jan 11, 2025 21:43:31.112359047 CET	51552	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:31.117316008 CET	51320	51552	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:31.117367983 CET	51552	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:31.117402077 CET	51552	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:31.122251034 CET	51320	51552	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:31.122294903 CET	51552	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:31.127084970 CET	51320	51552	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:41.125330925 CET	51552	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:41.130367041 CET	51320	51552	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:41.299606085 CET	51320	51552	154.213.187.125	192.168.2.23
Jan 11, 2025 21:43:41.299683094 CET	51552	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:43:55.235318899 CET	43928	443	192.168.2.23	91.189.91.42
Jan 11, 2025 21:44:15.713071108 CET	42836	443	192.168.2.23	91.189.91.43
Jan 11, 2025 21:44:41.341388941 CET	51552	51320	192.168.2.23	154.213.187.125
Jan 11, 2025 21:44:41.346357107 CET	51320	51552	154.213.187.125	192.168.2.23
Jan 11, 2025 21:44:41.515235901 CET	51320	51552	154.213.187.125	192.168.2.23
Jan 11, 2025 21:44:41.515398979 CET	51552	51320	192.168.2.23	154.213.187.125

System Behavior

Analysis Process: dash PID: 6221, Parent PID: 4331

General

Start time (UTC):	20:42:49
Start date (UTC):	11/01/2025
Path:	/usr/bin/dash
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: rm PID: 6221, Parent PID: 4331

General

Start time (UTC):	20:42:49
Start date (UTC):	11/01/2025
Path:	/usr/bin/rm
Arguments:	rm -f /tmp/tmp.jSKAxeuqWT /tmp/tmp.ow6alWDujn /tmp/tmp.1LH72iYfdz
File size:	72056 bytes
MD5 hash:	aa2b5496fdbfd88e38791ab81f90b95b

Chronological Activities

Analysis Process: dash PID: 6222, Parent PID: 4331

General

Start time (UTC):	20:42:49
Start date (UTC):	11/01/2025
Path:	/usr/bin/dash
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: rm PID: 6222, Parent PID: 4331

General

Start time (UTC):	20:42:49
Start date (UTC):	11/01/2025
Path:	/usr/bin/rm
Arguments:	rm -f /tmp/tmp.jSKAxeuqWT /tmp/tmp.ow6alWDujn /tmp/tmp.1LH72iYfdz
File size:	72056 bytes
MD5 hash:	aa2b5496fdbfd88e38791ab81f90b95b

Chronological Activities

Analysis Process: x86.elf PID: 6249, Parent PID: 6152

General

Start time (UTC):	20:42:52
Start date (UTC):	11/01/2025
Path:	/tmp/x86.elf
Arguments:	/tmp/x86.elf
File size:	52144 bytes
MD5 hash:	b0963f7ea11f8efb5bef5552ab9a8cbf

Chronological Activities

Analysis Process: x86.elf PID: 6250, Parent PID: 6249

General

Start time (UTC):	20:42:52
Start date (UTC):	11/01/2025
Path:	/tmp/x86.elf
Arguments:	-
File size:	52144 bytes
MD5 hash:	b0963f7ea11f8efb5bef5552ab9a8cbf

Chronological Activities

Analysis Process: x86.elf PID: 6251, Parent PID: 6250

General

Start time (UTC):	20:42:52
Start date (UTC):	11/01/2025
Path:	/tmp/x86.elf
Arguments:	-
File size:	52144 bytes
MD5 hash:	b0963f7ea11f8efb5bef5552ab9a8cbf

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 dump credentials to obtain account login and credential material, normally in the form of a hash or a clear text password, from the operating system and software. Credentials can then be used to perform Lateral Movement and access restricted information.
Tactics:	Credential Access
Data Sources:	Active Directory: Active Directory Object Access, Command: Command Execution, File: File Access, Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow, Process: OS API Execution, Process: Process Access, Process: Process Creation, Windows Registry: Windows Registry Key Access
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may 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

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report x86.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Runtime Messages

Process Tree

Yara Signatures

Initial Sample

Memory Dumps

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Networking

System Summary

Persistence and Installation Behavior

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: dash PID: 6221, Parent PID: 4331

General

Chronological Activities

Analysis Process: rm PID: 6221, Parent PID: 4331

General

Chronological Activities

Analysis Process: dash PID: 6222, Parent PID: 4331

General

Chronological Activities

Analysis Process: rm PID: 6222, Parent PID: 4331

General

Chronological Activities

Analysis Process: x86.elf PID: 6249, Parent PID: 6152

General

Chronological Activities

Analysis Process: x86.elf PID: 6250, Parent PID: 6249

General

Chronological Activities

Analysis Process: x86.elf PID: 6251, Parent PID: 6250

General

Chronological Activities

Linux Analysis Report
x86.elf