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Linux Analysis Report
mips.elf

Overview

General Information

Sample name:	mips.elf
Analysis ID:	1654176
MD5:	6575643658d174a9bd49f7077a16983b
SHA1:	84a9ce200105fb21b94d72cdf3557291c3ebee72
SHA256:	262668cd1b21f5ca7ab0e1e78a2194dc7635a6ce195f5b31a67222659a88631c
Tags:	elfuser-abuse_ch
Infos:
Errors No or unstable Internet during analysis

Detection

Score:	48
Range:	0 - 100

Signatures

Antivirus / Scanner detection for submitted sample

Detected TCP or UDP traffic on non-standard ports

Enumerates processes within the "proc" file system

Sample has stripped symbol table

Sample listens on a socket

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

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

Classification

General Information

Joe Sandbox version:	42.0.0 Malachite
Analysis ID:	1654176
Start date and time:	2025-04-02 02:58:15 +02:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 59s
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:	mal48.linELF@0/2@0/0

Errors

No or unstable Internet during analysis

Warnings

Excluded IPs from analysis (whitelisted): 8.8.4.4

Runtime Messages

Command:	/tmp/mips.elf
PID:	6261
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	For God so loved the world
Standard Error:

Process Tree

system is lnxubuntu20

mips.elf (PID: 6261, Parent: 6182, MD5: 0083f1f0e77be34ad27f849842bbb00c) Arguments: /tmp/mips.elf

mips.elf New Fork (PID: 6265, Parent: 6261)

cleanup

Yara Signatures

⊘No yara matches

Suricata Signatures

⊘No Suricata rule has matched

Joe Sandbox Signatures

• AV Detection
• Networking
• System Summary
• Persistence and Installation Behavior
• Malware Analysis System Evasion

Click to jump to signature section

Show All Signature Results

AV Detection

Antivirus / Scanner detection for submitted sample

Source: mips.elf

Avira: detected

Source: global traffic

TCP traffic: 192.168.2.23:44774 -> 216.73.156.19:26141

Source: /tmp/mips.elf (PID: 6265)

Socket: 127.0.0.1:22448

Jump to behavior

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: 91.189.91.43
Source: unknown	TCP traffic detected without corresponding DNS query: 109.202.202.202
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.43
Source: unknown	TCP traffic detected without corresponding DNS query: 216.73.156.19
Source: unknown	TCP traffic detected without corresponding DNS query: 216.73.156.19
Source: unknown	TCP traffic detected without corresponding DNS query: 216.73.156.19
Source: unknown	TCP traffic detected without corresponding DNS query: 216.73.156.19
Source: unknown	TCP traffic detected without corresponding DNS query: 109.202.202.202
Source: unknown	TCP traffic detected without corresponding DNS query: 216.73.156.19
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 216.73.156.19
Source: unknown	TCP traffic detected without corresponding DNS query: 216.73.156.19
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.43
Source: unknown	TCP traffic detected without corresponding DNS query: 216.73.156.19
Source: unknown	TCP traffic detected without corresponding DNS query: 216.73.156.19
Source: unknown	TCP traffic detected without corresponding DNS query: 216.73.156.19
Source: unknown	TCP traffic detected without corresponding DNS query: 216.73.156.19
Source: unknown	TCP traffic detected without corresponding DNS query: 216.73.156.19
Source: unknown	UDP traffic detected without corresponding DNS query: 208.67.222.222
Source: unknown	UDP traffic detected without corresponding DNS query: 208.67.220.220
Source: unknown	UDP traffic detected without corresponding DNS query: 208.67.222.222
Source: unknown	UDP traffic detected without corresponding DNS query: 208.67.222.222
Source: unknown	UDP traffic detected without corresponding DNS query: 208.67.220.220
Source: unknown	UDP traffic detected without corresponding DNS query: 208.67.222.222
Source: unknown	UDP traffic detected without corresponding DNS query: 208.67.220.220
Source: unknown	UDP traffic detected without corresponding DNS query: 208.67.220.220
Source: unknown	UDP traffic detected without corresponding DNS query: 208.67.220.220
Source: unknown	UDP traffic detected without corresponding DNS query: 208.67.220.220
Source: unknown	UDP traffic detected without corresponding DNS query: 208.67.220.220
Source: unknown	UDP traffic detected without corresponding DNS query: 208.67.220.220

Source: mips.elf, 6261.1.00007fbb78457000.00007fbb78461000.rw-.sdmp

String found in binary or memory: http://0/t/wget.sh

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

Source: ELF static info symbol of initial sample

.symtab present: no

Source: classification engine

Classification label: mal48.linELF@0/2@0/0

Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/1582/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/3088/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/230/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/110/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/231/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/111/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/232/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/1579/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/112/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/233/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/1699/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/113/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/234/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/1335/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/1698/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/114/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/235/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/1334/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/1576/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/2302/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/115/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/236/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/116/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/237/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/117/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/118/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/910/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/119/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/912/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/10/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/2307/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/11/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/918/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/12/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/13/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/14/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/15/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/6245/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/16/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/6244/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/17/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/18/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/1594/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/120/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/121/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/1349/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/1/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/122/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/243/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/123/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/2/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/124/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/3/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/4/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/125/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/126/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/1344/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/1465/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/1586/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/127/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/6/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/248/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/128/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/249/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/1463/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/800/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/9/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/801/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/20/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/21/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/1900/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/22/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/23/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/24/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/25/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/26/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/27/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/28/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/29/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/491/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/250/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/130/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/251/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/252/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/132/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/253/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/254/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/255/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/256/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/1599/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/257/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/1477/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/379/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/258/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/1476/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/259/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/1475/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/6129/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/936/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/30/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/2208/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/35/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/1809/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/1494/cmdline	Jump to behavior
Source: /tmp/mips.elf (PID: 6261)	File opened: /proc/260/cmdline	Jump to behavior

Source: /tmp/mips.elf (PID: 6261)

Queries kernel information via 'uname':

Jump to behavior

Source: mips.elf, 6261.1.00007ffdedb03000.00007ffdedb24000.rw-.sdmp	Binary or memory string: /tmp/qemu-open.fQMC4A
Source: mips.elf, 6261.1.00007fbb78457000.00007fbb78461000.rw-.sdmp	Binary or memory string: vmwarem
Source: mips.elf, 6261.1.00007fbb78457000.00007fbb78461000.rw-.sdmp	Binary or memory string: vmware
Source: mips.elf, 6261.1.00007fbb78457000.00007fbb78461000.rw-.sdmp	Binary or memory string: qemu-arm2QB
Source: mips.elf, 6261.1.000055abace67000.000055abacf0e000.rw-.sdmp	Binary or memory string: U!/etc/qemu-binfmt/mips
Source: mips.elf, 6261.1.00007fbb78457000.00007fbb78461000.rw-.sdmp	Binary or memory string: qemu-arm
Source: mips.elf, 6261.1.000055abace67000.000055abacf0e000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/mips
Source: mips.elf, 6261.1.00007ffdedb03000.00007ffdedb24000.rw-.sdmp	Binary or memory string: U/tmp/qemu-open.fQMC4A\
Source: mips.elf, 6261.1.00007ffdedb03000.00007ffdedb24000.rw-.sdmp	Binary or memory string: x86_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, 6261.1.00007ffdedb03000.00007ffdedb24000.rw-.sdmp	Binary or memory string: %s/qemu-op
Source: mips.elf, 6261.1.00007ffdedb03000.00007ffdedb24000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-mips
Source: mips.elf, 6261.1.00007ffdedb03000.00007ffdedb24000.rw-.sdmp	Binary or memory string: MPDIR%s/qemu-op

Mitre Att&ck Matrix

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

Malware Configuration

⊘No configs have been found

Behavior Graph

Hide Legend

Legend:

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

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
mips.elf	100%	Avira	EXP/ELF.Agent.J.8

Dropped Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

⊘No Antivirus matches

Domains and IPs

Download Network PCAP: filtered – full

Contacted Domains

⊘No contacted domains info

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://0/t/wget.sh	mips.elf, 6261.1.00007fbb78457000.00007fbb78461000.rw-.sdmp	false		high

World Map of Contacted IPs

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

Public IPs

IP	Domain	Country	ASN	ASN Name	Malicious
216.73.156.19	unknown	United States	7029	WINDSTREAMUS	false
109.202.202.202	unknown	Switzerland	13030	INIT7CH	false
91.189.91.43	unknown	United Kingdom	41231	CANONICAL-ASGB	false
91.189.91.42	unknown	United Kingdom	41231	CANONICAL-ASGB	false

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
216.73.156.19	ppc.elf	Get hash	malicious	Unknown	Browse
	arm.elf	Get hash	malicious	Unknown	Browse
	kmips.elf	Get hash	malicious	Unknown	Browse
	mips.elf	Get hash	malicious	Unknown	Browse
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
91.189.91.43	arm5.elf	Get hash	malicious	Unknown	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	na.elf	Get hash	malicious	Prometei	Browse
91.189.91.42	arm5.elf	Get hash	malicious	Unknown	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	na.elf	Get hash	malicious	Prometei	Browse
	na.elf	Get hash	malicious	Prometei	Browse

Domains

⊘No context

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
CANONICAL-ASGB	arm5.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	arc.elf	Get hash	malicious	Unknown	Browse	185.125.190.26
	na.elf	Get hash	malicious	Prometei	Browse	91.189.91.42
	na.elf	Get hash	malicious	Prometei	Browse	91.189.91.42
	na.elf	Get hash	malicious	Prometei	Browse	91.189.91.42
	na.elf	Get hash	malicious	Prometei	Browse	91.189.91.42
	na.elf	Get hash	malicious	Prometei	Browse	91.189.91.42
	na.elf	Get hash	malicious	Prometei	Browse	91.189.91.42
	na.elf	Get hash	malicious	Prometei	Browse	91.189.91.42
	na.elf	Get hash	malicious	Prometei	Browse	91.189.91.42
CANONICAL-ASGB	arm5.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	arc.elf	Get hash	malicious	Unknown	Browse	185.125.190.26
	na.elf	Get hash	malicious	Prometei	Browse	91.189.91.42
	na.elf	Get hash	malicious	Prometei	Browse	91.189.91.42
	na.elf	Get hash	malicious	Prometei	Browse	91.189.91.42
	na.elf	Get hash	malicious	Prometei	Browse	91.189.91.42
	na.elf	Get hash	malicious	Prometei	Browse	91.189.91.42
	na.elf	Get hash	malicious	Prometei	Browse	91.189.91.42
	na.elf	Get hash	malicious	Prometei	Browse	91.189.91.42
	na.elf	Get hash	malicious	Prometei	Browse	91.189.91.42
WINDSTREAMUS	arm4.elf	Get hash	malicious	Unknown	Browse	209.92.198.134
	ppc.elf	Get hash	malicious	Mirai	Browse	66.0.246.92
	mpsl.elf	Get hash	malicious	Unknown	Browse	184.81.122.185
	mssecsvc.exe.exe	Get hash	malicious	Wannacry	Browse	207.106.28.14
	bimbo-m68k.elf	Get hash	malicious	Unknown	Browse	66.16.127.142
	bimbo-mpsl.elf	Get hash	malicious	Unknown	Browse	64.196.215.27
	bimbo-ppc.elf	Get hash	malicious	Unknown	Browse	71.16.36.149
	bimbo-x86.elf	Get hash	malicious	Unknown	Browse	209.254.199.0
	k03ldc.ppc.elf	Get hash	malicious	Unknown	Browse	71.23.128.33
	k03ldc.arm7.elf	Get hash	malicious	Mirai	Browse	66.217.135.65
INIT7CH	arm5.elf	Get hash	malicious	Unknown	Browse	109.202.202.202
	na.elf	Get hash	malicious	Prometei	Browse	109.202.202.202
	na.elf	Get hash	malicious	Prometei	Browse	109.202.202.202
	na.elf	Get hash	malicious	Prometei	Browse	109.202.202.202
	na.elf	Get hash	malicious	Prometei	Browse	109.202.202.202
	na.elf	Get hash	malicious	Prometei	Browse	109.202.202.202
	na.elf	Get hash	malicious	Prometei	Browse	109.202.202.202
	na.elf	Get hash	malicious	Prometei	Browse	109.202.202.202
	na.elf	Get hash	malicious	Prometei	Browse	109.202.202.202
	na.elf	Get hash	malicious	Prometei	Browse	109.202.202.202

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

/tmp/qemu-open.Ps4LjD (deleted)

Download File

Process:	/tmp/mips.elf
File Type:	data
Category:	dropped
Size (bytes):	14
Entropy (8bit):	3.378783493486176
Encrypted:	false
SSDEEP:	3:TgaLGn:TgAG
MD5:	640E98E7A87EC50F267F24DBC141D4DD
SHA1:	BC19B1CF25759386125D933665A8B429D9AE7E26
SHA-256:	6976993806B7CE05EA0AAA6BC975462833B19CF0D6DD4C9480F26FBAF66AF31D
SHA-512:	3887FBDFA33FF58EF35DDD9B1A2C9BDD611208904D8D371B2AFFE6E97F4C2EDA7A5BAA9786BDD3857AB6B31FE933CBE7290E7D9223671670A9BC739D457D4BA9
Malicious:	false
Reputation:	moderate, very likely benign file
Preview:	/tmp/mips.elf.

/tmp/qemu-open.fQMC4A (deleted)

Download File

Process:	/tmp/mips.elf
File Type:	data
Category:	dropped
Size (bytes):	14
Entropy (8bit):	3.378783493486176
Encrypted:	false
SSDEEP:	3:TgaLGn:TgAG
MD5:	640E98E7A87EC50F267F24DBC141D4DD
SHA1:	BC19B1CF25759386125D933665A8B429D9AE7E26
SHA-256:	6976993806B7CE05EA0AAA6BC975462833B19CF0D6DD4C9480F26FBAF66AF31D
SHA-512:	3887FBDFA33FF58EF35DDD9B1A2C9BDD611208904D8D371B2AFFE6E97F4C2EDA7A5BAA9786BDD3857AB6B31FE933CBE7290E7D9223671670A9BC739D457D4BA9
Malicious:	false
Reputation:	moderate, very likely benign file
Preview:	/tmp/mips.elf.

Static File Info

General

File type:	ELF 32-bit MSB executable, MIPS, MIPS-I version 1 (SYSV), statically linked, stripped
Entropy (8bit):	5.405542275491713
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	mips.elf
File size:	93'280 bytes
MD5:	6575643658d174a9bd49f7077a16983b
SHA1:	84a9ce200105fb21b94d72cdf3557291c3ebee72
SHA256:	262668cd1b21f5ca7ab0e1e78a2194dc7635a6ce195f5b31a67222659a88631c
SHA512:	23ca9afc0f4f0e17b2f37ebc0a2c3dac3e24261ed038d68d08e971fd4fc3262e44504b681e9e765645333f77eaed97b8b43b83928b307c56f40ee205de893814
SSDEEP:	1536:y4IpDtuAJiIpUn5DAtQKY0S1a72DnQQ377esOiAXn:y1pDtuAJiIiZAmKX2Dn57xAXn
TLSH:	0D93D70E6E35CFADF269C33447B74A31A39923C523E1C685D26CE2151F6434EA45FBA8
File Content Preview:	.ELF.....................@.`...4..j......4. ...(.............@...@....T0..T0..............`..E`..E`....4..l$........dt.Q............................<...'......!'.......................<...'......!... ....'9... ......................<...'..h...!........'9:

Static ELF Info

ELF header
Class:	ELF32
Data:	2's complement, big endian
Version:	1 (current)
Machine:	MIPS R3000
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x400260
Flags:	0x1007
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	92800
Section Header Size:	40
Number of Section Headers:	12
Header String Table Index:	11

Sections

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x400094	0x94	0x8c	0x0	0x6	AX	4
.text	PROGBITS	0x400120	0x120	0x13a00	0x0	0x6	AX	16
.fini	PROGBITS	0x413b20	0x13b20	0x5c	0x0	0x6	AX	4
.rodata	PROGBITS	0x413b80	0x13b80	0x18b0	0x0	0x2	A	16
.ctors	PROGBITS	0x456000	0x16000	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x456008	0x16008	0x8	0x0	0x3	WA	4
.data	PROGBITS	0x456020	0x16020	0x440	0x0	0x3	WA	16
.got	PROGBITS	0x456460	0x16460	0x5d4	0x4	0x10000003	WAp	16
.sbss	NOBITS	0x456a34	0x16a34	0x1c	0x0	0x10000003	WAp	4
.bss	NOBITS	0x456a50	0x16a34	0x61d4	0x0	0x3	WA	16
.shstrtab	STRTAB	0x0	0x16a34	0x49	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	0x15430	0x15430	5.5607	0x5	R E	0x10000	.init .text .fini .rodata
LOAD	0x16000	0x456000	0x456000	0xa34	0x6c24	3.7231	0x6	RW	0x10000	.ctors .dtors .data .got .sbss .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x7	RWE	0x4

Network Behavior

Download Network PCAP: filtered – full

Network Port Distribution

Total Packets: 35
• 26141 undefined
• 443 (HTTPS)
• 80 (HTTP)
• 53 (DNS)

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Apr 2, 2025 02:59:01.881042004 CEST	43928	443	192.168.2.23	91.189.91.42
Apr 2, 2025 02:59:07.512222052 CEST	42836	443	192.168.2.23	91.189.91.43
Apr 2, 2025 02:59:08.536269903 CEST	42516	80	192.168.2.23	109.202.202.202
Apr 2, 2025 02:59:22.870093107 CEST	43928	443	192.168.2.23	91.189.91.42
Apr 2, 2025 02:59:33.108781099 CEST	42836	443	192.168.2.23	91.189.91.43
Apr 2, 2025 02:59:35.754688978 CEST	44774	26141	192.168.2.23	216.73.156.19
Apr 2, 2025 02:59:35.926551104 CEST	26141	44774	216.73.156.19	192.168.2.23
Apr 2, 2025 02:59:35.926884890 CEST	44774	26141	192.168.2.23	216.73.156.19
Apr 2, 2025 02:59:36.099754095 CEST	26141	44774	216.73.156.19	192.168.2.23
Apr 2, 2025 02:59:36.099991083 CEST	44774	26141	192.168.2.23	216.73.156.19
Apr 2, 2025 02:59:36.271502972 CEST	26141	44774	216.73.156.19	192.168.2.23
Apr 2, 2025 02:59:36.271733999 CEST	44774	26141	192.168.2.23	216.73.156.19
Apr 2, 2025 02:59:39.251600981 CEST	42516	80	192.168.2.23	109.202.202.202
Apr 2, 2025 02:59:55.724937916 CEST	26141	44774	216.73.156.19	192.168.2.23
Apr 2, 2025 02:59:55.725081921 CEST	44774	26141	192.168.2.23	216.73.156.19
Apr 2, 2025 03:00:03.824242115 CEST	43928	443	192.168.2.23	91.189.91.42
Apr 2, 2025 03:00:10.738605976 CEST	44774	26141	192.168.2.23	216.73.156.19
Apr 2, 2025 03:00:10.901077032 CEST	26141	44774	216.73.156.19	192.168.2.23
Apr 2, 2025 03:00:10.901155949 CEST	44774	26141	192.168.2.23	216.73.156.19
Apr 2, 2025 03:00:11.069791079 CEST	26141	44774	216.73.156.19	192.168.2.23
Apr 2, 2025 03:00:24.301405907 CEST	42836	443	192.168.2.23	91.189.91.43
Apr 2, 2025 03:00:29.748955965 CEST	44774	26141	192.168.2.23	216.73.156.19
Apr 2, 2025 03:00:29.912041903 CEST	26141	44774	216.73.156.19	192.168.2.23
Apr 2, 2025 03:00:29.912295103 CEST	44774	26141	192.168.2.23	216.73.156.19
Apr 2, 2025 03:00:30.070755005 CEST	26141	44774	216.73.156.19	192.168.2.23
Apr 2, 2025 03:00:48.489808083 CEST	44774	26141	192.168.2.23	216.73.156.19
Apr 2, 2025 03:00:48.651129007 CEST	26141	44774	216.73.156.19	192.168.2.23
Apr 2, 2025 03:00:48.651570082 CEST	44774	26141	192.168.2.23	216.73.156.19
Apr 2, 2025 03:00:48.819184065 CEST	26141	44774	216.73.156.19	192.168.2.23
Apr 2, 2025 03:00:56.352277040 CEST	26141	44774	216.73.156.19	192.168.2.23
Apr 2, 2025 03:00:56.352582932 CEST	44774	26141	192.168.2.23	216.73.156.19

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Apr 2, 2025 02:59:07.725874901 CEST	37295	53	192.168.2.23	208.67.222.222
Apr 2, 2025 02:59:09.727864027 CEST	46834	53	192.168.2.23	208.67.220.220
Apr 2, 2025 02:59:11.729923964 CEST	43933	53	192.168.2.23	8.8.8.8
Apr 2, 2025 02:59:13.731920004 CEST	36007	53	192.168.2.23	8.8.8.8
Apr 2, 2025 02:59:15.733781099 CEST	59538	53	192.168.2.23	208.67.222.222
Apr 2, 2025 02:59:17.735743999 CEST	44234	53	192.168.2.23	208.67.222.222
Apr 2, 2025 02:59:21.738131046 CEST	52408	53	192.168.2.23	208.67.220.220
Apr 2, 2025 02:59:23.740107059 CEST	49452	53	192.168.2.23	208.67.222.222
Apr 2, 2025 02:59:25.741873026 CEST	36751	53	192.168.2.23	208.67.220.220
Apr 2, 2025 02:59:29.745790958 CEST	41068	53	192.168.2.23	8.8.8.8
Apr 2, 2025 02:59:31.747672081 CEST	52999	53	192.168.2.23	208.67.220.220
Apr 2, 2025 02:59:33.749650002 CEST	48371	53	192.168.2.23	208.67.220.220
Apr 2, 2025 02:59:36.931724072 CEST	48029	53	192.168.2.23	208.67.220.220
Apr 2, 2025 02:59:38.933763981 CEST	50726	53	192.168.2.23	208.67.220.220
Apr 2, 2025 02:59:40.935796022 CEST	44515	53	192.168.2.23	208.67.220.220

System Behavior

Analysis Process: mips.elf PID: 6261, Parent PID: 6182

General

Start time (UTC):	00:59:02
Start date (UTC):	02/04/2025
Path:	/tmp/mips.elf
Arguments:	/tmp/mips.elf
File size:	5777432 bytes
MD5 hash:	0083f1f0e77be34ad27f849842bbb00c

File Activities

File Opened

File Deleted

File Read

File Written

File Moved

Directory Enumerated

Process Activities

Process Forked

Prctl Requested

Thread Sleep

System Activities

Query System Information (uname)

Network Activities

Socket Connecting

Chronological Activities

Analysis Process: mips.elf PID: 6265, Parent PID: 6261

General

Start time (UTC):	00:59:05
Start date (UTC):	02/04/2025
Path:	/tmp/mips.elf
Arguments:	-
File size:	5777432 bytes
MD5 hash:	0083f1f0e77be34ad27f849842bbb00c

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

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

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

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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report mips.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Errors

Warnings

Runtime Messages

Process Tree

Yara Signatures

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Networking

System Summary

Persistence and Installation Behavior

Malware Analysis System Evasion

Mitre Att&ck Matrix

Malware Configuration

Behavior Graph

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Domains

URLs

Domains and IPs

Contacted Domains

URLs from Memory and Binaries

World Map of Contacted IPs

Public IPs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

/tmp/qemu-open.Ps4LjD (deleted)

/tmp/qemu-open.fQMC4A (deleted)

Static File Info

General

Static ELF Info

ELF header

Sections

Program Segments

Network Behavior

Network Port Distribution

TCP Packets

UDP Packets

System Behavior

Analysis Process: mips.elf PID: 6261, Parent PID: 6182

General

File Activities

File Opened

File Deleted

File Read

File Written

File Moved

Directory Enumerated

Process Activities

Process Forked

Prctl Requested

Thread Sleep

System Activities

Query System Information (uname)

Network Activities

Socket Connecting

Chronological Activities

Analysis Process: mips.elf PID: 6265, Parent PID: 6261

General

Process Activities

Linux Analysis Report
mips.elf