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Linux Analysis Report
zone.x86_64.elf

Overview

General Information

Sample name:	zone.x86_64.elf
Analysis ID:	1546569
MD5:	a37d645e921d2b4fcefc60b0dbec3ff7
SHA1:	0b8996c0ea01fb84ba3cfced6c0a731774cd2984
SHA256:	ac6cf9cb11f0bb979419e054da589b4f049e05db5bd650d6a3475f7b6f5c0fce
Tags:	elfuser-abuse_ch
Infos:

Detection

Score:	24
Range:	0 - 100
Whitelisted:	false

Signatures

Sample is packed with UPX

ELF contains segments with high entropy indicating compressed/encrypted content

Executes commands using a shell command-line interpreter

Executes the "grep" command used to find patterns in files or piped streams

Reads CPU information from /sys indicative of miner or evasive malware

Reads system information from the proc file system

Sample contains only a LOAD segment without any section mappings

Sample listens on a socket

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

Classification

General Information

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1546569
Start date and time:	2024-11-01 05:47:08 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 6m 5s
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:	zone.x86_64.elf
Detection:	SUS
Classification:	sus24.evad.linELF@0/0@0/0

Warnings

Some HTTP raw data packets have been limited to 10 per session. Please view the PCAPs for the complete data.

Runtime Messages

Command:	/tmp/zone.x86_64.elf
PID:	6238
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	main:{"arch":"amd64","flags":["L","X","R"],"local":"192.168.2.23","mac":"00505698912c","tag":"","uptime":0,"version":"2.0.29"}[1;40;36m23:47:51 connected to 38.60.221.177:80[0m [1;40;37m23:48:01 info modified by handshake:{"arch":"amd64","connected":1730436472,"flags":["L","X","R"],"ip":"173.254.250.82","local":"192.168.2.23","mac":"00505698912c_173.254.250.82","tag":"","uptime":0,"version":"2.0.29"}[0m
Standard Error:	2024/10/31 23:48:01 timeout: 2m0s 2024/10/31 23:48:01 [*] get job 2024/10/31 23:48:01 timeout: 2m0s 2024/10/31 23:48:01 timeout: 2m0s 2024/10/31 23:48:01 timeout: 2m0s 2024/10/31 23:48:01 timeout: 2m0s 2024/10/31 23:48:01 timeout: 2m0s

Process Tree

system is lnxubuntu20

zone.x86_64.elf (PID: 6238, Parent: 6148, MD5: a37d645e921d2b4fcefc60b0dbec3ff7) Arguments: /tmp/zone.x86_64.elf

zone.x86_64.elf New Fork (PID: 6242, Parent: 6238)

zone.x86_64.elf (PID: 6242, Parent: 6238, MD5: a37d645e921d2b4fcefc60b0dbec3ff7) Arguments: /tmp/zone.x86_64.elf -b

zone.x86_64.elf New Fork (PID: 6254, Parent: 6242)

bash (PID: 6254, Parent: 6242, MD5: 7063c3930affe123baecd3b340f1ad2c) Arguments: /bin/bash -c uptime

uptime (PID: 6254, Parent: 6242, MD5: 3ad70d8e33316ac713bf25c2ddf2fb14) Arguments: uptime

zone.x86_64.elf New Fork (PID: 6255, Parent: 6242)

bash (PID: 6255, Parent: 6242, MD5: 7063c3930affe123baecd3b340f1ad2c) Arguments: bash -c "cat /proc/net/dev |grep ens160 |awk '{print $2}'"

bash New Fork (PID: 6256, Parent: 6255)

cat (PID: 6256, Parent: 6255, MD5: 7e9d213e404ad3bb82e4ebb2e1f2c1b3) Arguments: cat /proc/net/dev

bash New Fork (PID: 6257, Parent: 6255)

grep (PID: 6257, Parent: 6255, MD5: 1e6ebb9dd094f774478f72727bdba0f5) Arguments: grep ens160

bash New Fork (PID: 6258, Parent: 6255)

awk (PID: 6258, Parent: 6255, MD5: 7e9b2ed1272331cfbd2aac2e5eb3f84b) Arguments: awk "{print $2}"

zone.x86_64.elf New Fork (PID: 6259, Parent: 6242)

bash (PID: 6259, Parent: 6242, MD5: 7063c3930affe123baecd3b340f1ad2c) Arguments: bash -c "cat /proc/net/dev |grep ens160 |awk '{print $10}'"

bash New Fork (PID: 6261, Parent: 6259)

cat (PID: 6261, Parent: 6259, MD5: 7e9d213e404ad3bb82e4ebb2e1f2c1b3) Arguments: cat /proc/net/dev

bash New Fork (PID: 6262, Parent: 6259)

grep (PID: 6262, Parent: 6259, MD5: 1e6ebb9dd094f774478f72727bdba0f5) Arguments: grep ens160

bash New Fork (PID: 6263, Parent: 6259)

awk (PID: 6263, Parent: 6259, MD5: 7e9b2ed1272331cfbd2aac2e5eb3f84b) Arguments: awk "{print $10}"

zone.x86_64.elf New Fork (PID: 6305, Parent: 6242)

bash (PID: 6305, Parent: 6242, MD5: 7063c3930affe123baecd3b340f1ad2c) Arguments: bash -c "cat /proc/net/dev |grep ens160 |awk '{print $2}'"

bash New Fork (PID: 6306, Parent: 6305)

cat (PID: 6306, Parent: 6305, MD5: 7e9d213e404ad3bb82e4ebb2e1f2c1b3) Arguments: cat /proc/net/dev

bash New Fork (PID: 6307, Parent: 6305)

grep (PID: 6307, Parent: 6305, MD5: 1e6ebb9dd094f774478f72727bdba0f5) Arguments: grep ens160

bash New Fork (PID: 6308, Parent: 6305)

awk (PID: 6308, Parent: 6305, MD5: 7e9b2ed1272331cfbd2aac2e5eb3f84b) Arguments: awk "{print $2}"

zone.x86_64.elf New Fork (PID: 6309, Parent: 6242)

bash (PID: 6309, Parent: 6242, MD5: 7063c3930affe123baecd3b340f1ad2c) Arguments: bash -c "cat /proc/net/dev |grep ens160 |awk '{print $10}'"

bash New Fork (PID: 6310, Parent: 6309)

cat (PID: 6310, Parent: 6309, MD5: 7e9d213e404ad3bb82e4ebb2e1f2c1b3) Arguments: cat /proc/net/dev

bash New Fork (PID: 6311, Parent: 6309)

grep (PID: 6311, Parent: 6309, MD5: 1e6ebb9dd094f774478f72727bdba0f5) Arguments: grep ens160

bash New Fork (PID: 6312, Parent: 6309)

awk (PID: 6312, Parent: 6309, MD5: 7e9b2ed1272331cfbd2aac2e5eb3f84b) Arguments: awk "{print $10}"

zone.x86_64.elf New Fork (PID: 6342, Parent: 6242)

bash (PID: 6342, Parent: 6242, MD5: 7063c3930affe123baecd3b340f1ad2c) Arguments: bash -c "cat /proc/net/dev |grep ens160 |awk '{print $2}'"

bash New Fork (PID: 6343, Parent: 6342)

cat (PID: 6343, Parent: 6342, MD5: 7e9d213e404ad3bb82e4ebb2e1f2c1b3) Arguments: cat /proc/net/dev

bash New Fork (PID: 6344, Parent: 6342)

grep (PID: 6344, Parent: 6342, MD5: 1e6ebb9dd094f774478f72727bdba0f5) Arguments: grep ens160

bash New Fork (PID: 6345, Parent: 6342)

awk (PID: 6345, Parent: 6342, MD5: 7e9b2ed1272331cfbd2aac2e5eb3f84b) Arguments: awk "{print $2}"

zone.x86_64.elf New Fork (PID: 6346, Parent: 6242)

bash (PID: 6346, Parent: 6242, MD5: 7063c3930affe123baecd3b340f1ad2c) Arguments: bash -c "cat /proc/net/dev |grep ens160 |awk '{print $10}'"

bash New Fork (PID: 6347, Parent: 6346)

cat (PID: 6347, Parent: 6346, MD5: 7e9d213e404ad3bb82e4ebb2e1f2c1b3) Arguments: cat /proc/net/dev

bash New Fork (PID: 6348, Parent: 6346)

grep (PID: 6348, Parent: 6346, MD5: 1e6ebb9dd094f774478f72727bdba0f5) Arguments: grep ens160

bash New Fork (PID: 6349, Parent: 6346)

awk (PID: 6349, Parent: 6346, MD5: 7e9b2ed1272331cfbd2aac2e5eb3f84b) Arguments: awk "{print $10}"

cleanup

Stderr: 2024/10/31 23:48:01 timeout: 2m0s2024/10/31 23:48:01 [*] get job2024/10/31 23:48:01 timeout: 2m0s2024/10/31 23:48:01 timeout: 2m0s2024/10/31 23:48:01 timeout: 2m0s2024/10/31 23:48:01 timeout: 2m0s2024/10/31 23:48:01 timeout: 2m0s: exit code = 0

Source: zone.x86_64.elf	Submission file: segment LOAD with 7.8145 entropy (max. 8.0)
Source: zone.x86_64.elf	Submission file: segment LOAD with 7.9999 entropy (max. 8.0)

Source: /usr/bin/uptime (PID: 6254)

Reads CPU info from /sys: /sys/devices/system/cpu/online

Jump to behavior

Source: /bin/bash (PID: 6254)	Queries kernel information via 'uname':	Jump to behavior
Source: /usr/bin/bash (PID: 6255)	Queries kernel information via 'uname':	Jump to behavior
Source: /usr/bin/bash (PID: 6259)	Queries kernel information via 'uname':	Jump to behavior
Source: /usr/bin/bash (PID: 6305)	Queries kernel information via 'uname':	Jump to behavior
Source: /usr/bin/bash (PID: 6309)	Queries kernel information via 'uname':	Jump to behavior
Source: /usr/bin/bash (PID: 6342)	Queries kernel information via 'uname':	Jump to behavior
Source: /usr/bin/bash (PID: 6346)	Queries kernel information via 'uname':	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	1 Scripting	Valid Accounts	1 Command and Scripting Interpreter	1 Scripting	Path Interception	11 Obfuscated Files or Information	OS Credential Dumping	1 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	2 System Information Discovery	Remote Desktop Protocol	Data from Removable Media	1 Application Layer Protocol	Exfiltration Over Bluetooth	Network Denial of Service

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
zone.x86_64.elf	5%	ReversingLabs

Dropped Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

Source	Detection	Scanner	Label	Link
http://upx.sf.net	0%	URL Reputation	safe
http://upx.sf.net	0%	URL Reputation	safe

Domains and IPs

Contacted Domains

⊘No contacted domains info

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://upx.sf.net	zone.x86_64.elf	true	URL Reputation: safe URL Reputation: safe	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	ASN	ASN Name	Malicious
38.60.221.177	unknown	United States	174	COGENT-174US	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
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	armv6l.elf	Get hash	malicious	Gafgyt, Mirai	Browse
	m68k.elf	Get hash	malicious	Gafgyt, Mirai	Browse
	i686.elf	Get hash	malicious	Gafgyt, Mirai	Browse
	boatnet.arm.elf	Get hash	malicious	Mirai	Browse
	armv5l.elf	Get hash	malicious	Gafgyt, Mirai	Browse
	.i.elf	Get hash	malicious	Unknown	Browse
	harm4.elf	Get hash	malicious	Unknown	Browse
	shngijernbh.mips.elf	Get hash	malicious	Gafgyt, Mirai	Browse
	shngijernbh.ppc.elf	Get hash	malicious	Gafgyt, Mirai	Browse
	linux_mips.elf	Get hash	malicious	Chaos	Browse
91.189.91.42	armv6l.elf	Get hash	malicious	Gafgyt, Mirai	Browse
	m68k.elf	Get hash	malicious	Gafgyt, Mirai	Browse
	i686.elf	Get hash	malicious	Gafgyt, Mirai	Browse
	armv4l.elf	Get hash	malicious	Gafgyt, Mirai	Browse
	boatnet.arm.elf	Get hash	malicious	Mirai	Browse
	armv5l.elf	Get hash	malicious	Gafgyt, Mirai	Browse
	.i.elf	Get hash	malicious	Unknown	Browse
	harm4.elf	Get hash	malicious	Unknown	Browse
	shngijernbh.mips.elf	Get hash	malicious	Gafgyt, Mirai	Browse
	shngijernbh.ppc.elf	Get hash	malicious	Gafgyt, Mirai	Browse

Domains

⊘No context

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
CANONICAL-ASGB	armv6l.elf	Get hash	malicious	Gafgyt, Mirai	Browse	91.189.91.42
	m68k.elf	Get hash	malicious	Gafgyt, Mirai	Browse	91.189.91.42
	i686.elf	Get hash	malicious	Gafgyt, Mirai	Browse	91.189.91.42
	armv4l.elf	Get hash	malicious	Gafgyt, Mirai	Browse	91.189.91.42
	boatnet.arm.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	armv5l.elf	Get hash	malicious	Gafgyt, Mirai	Browse	91.189.91.42
	boatnet.m68k.elf	Get hash	malicious	Mirai	Browse	185.125.190.26
	.i.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	harm4.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	shngijernbh.mips.elf	Get hash	malicious	Gafgyt, Mirai	Browse	91.189.91.42
CANONICAL-ASGB	armv6l.elf	Get hash	malicious	Gafgyt, Mirai	Browse	91.189.91.42
	m68k.elf	Get hash	malicious	Gafgyt, Mirai	Browse	91.189.91.42
	i686.elf	Get hash	malicious	Gafgyt, Mirai	Browse	91.189.91.42
	armv4l.elf	Get hash	malicious	Gafgyt, Mirai	Browse	91.189.91.42
	boatnet.arm.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	armv5l.elf	Get hash	malicious	Gafgyt, Mirai	Browse	91.189.91.42
	boatnet.m68k.elf	Get hash	malicious	Mirai	Browse	185.125.190.26
	.i.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	harm4.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	shngijernbh.mips.elf	Get hash	malicious	Gafgyt, Mirai	Browse	91.189.91.42
INIT7CH	armv6l.elf	Get hash	malicious	Gafgyt, Mirai	Browse	109.202.202.202
	m68k.elf	Get hash	malicious	Gafgyt, Mirai	Browse	109.202.202.202
	i686.elf	Get hash	malicious	Gafgyt, Mirai	Browse	109.202.202.202
	armv4l.elf	Get hash	malicious	Gafgyt, Mirai	Browse	109.202.202.202
	boatnet.arm.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	armv5l.elf	Get hash	malicious	Gafgyt, Mirai	Browse	109.202.202.202
	.i.elf	Get hash	malicious	Unknown	Browse	109.202.202.202
	harm4.elf	Get hash	malicious	Unknown	Browse	109.202.202.202
	shngijernbh.mips.elf	Get hash	malicious	Gafgyt, Mirai	Browse	109.202.202.202
	shngijernbh.ppc.elf	Get hash	malicious	Gafgyt, Mirai	Browse	109.202.202.202
COGENT-174US	NF_Payment_Ref_FAN930276.exe	Get hash	malicious	FormBook	Browse	38.88.82.56
	71Ah2iqq3g.dll	Get hash	malicious	Amadey	Browse	45.93.20.135
	71Ah2iqq3g.dll	Get hash	malicious	Amadey	Browse	45.93.20.135
	1nnlXctdko.dll	Get hash	malicious	Amadey	Browse	45.93.20.135
	HT9324-25 1x40HC LDHFCLDEHAM29656 MRSU5087674.exe	Get hash	malicious	FormBook	Browse	154.23.181.7
	18in SPA-198-2024.exe	Get hash	malicious	FormBook	Browse	38.88.82.56
	WARUNKI UMOWY-pdf.bat.exe	Get hash	malicious	FormBook, GuLoader	Browse	38.88.82.56
	bszYGSIHuU.exe	Get hash	malicious	Unknown	Browse	38.180.123.95
	819614 - Midways Freight Ltd.xlsm	Get hash	malicious	Unknown	Browse	143.244.56.49
	wZU2edEGL3.elf	Get hash	malicious	Unknown	Browse	38.60.72.192

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

⊘No created / dropped files found

Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177
Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177
Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177
Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177
Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177
Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177
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: 38.60.221.177
Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177
Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177
Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177
Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177
Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177
Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177
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: 38.60.221.177
Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.43
Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177
Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177
Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177
Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177
Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177
Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177
Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177
Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177
Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177
Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177
Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177
Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177
Source: unknown	TCP traffic detected without corresponding DNS query: 38.60.221.177

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

Source: initial sample	String containing UPX found: $Info: This file is packed with the UPX executable packer http://upx.sf.net $
Source: initial sample	String containing UPX found: $Info: This file is packed with the UPX executable packer http://upx.sf.net $
Source: initial sample	String containing UPX found: $Id: UPX 4.24 Copyright (C) 1996-2024 the UPX Team. All Rights Reserved. $

Source: /usr/bin/bash (PID: 6257)	Grep executable: /usr/bin/grep -> grep ens160	Jump to behavior
Source: /usr/bin/bash (PID: 6262)	Grep executable: /usr/bin/grep -> grep ens160	Jump to behavior
Source: /usr/bin/bash (PID: 6307)	Grep executable: /usr/bin/grep -> grep ens160	Jump to behavior
Source: /usr/bin/bash (PID: 6311)	Grep executable: /usr/bin/grep -> grep ens160	Jump to behavior
Source: /usr/bin/bash (PID: 6344)	Grep executable: /usr/bin/grep -> grep ens160	Jump to behavior
Source: /usr/bin/bash (PID: 6348)	Grep executable: /usr/bin/grep -> grep ens160	Jump to behavior

Source: /tmp/zone.x86_64.elf (PID: 6238)	Reads from proc file: /proc/stat	Jump to behavior
Source: /tmp/zone.x86_64.elf (PID: 6242)	Reads from proc file: /proc/stat	Jump to behavior
Source: /tmp/zone.x86_64.elf (PID: 6242)	Reads from proc file: /proc/sys/net/core/somaxconn	Jump to behavior

Source: /usr/bin/bash (PID: 6258)	Awk executable: /usr/bin/awk -> awk "{print $2}"	Jump to behavior
Source: /usr/bin/bash (PID: 6263)	Awk executable: /usr/bin/awk -> awk "{print $10}"	Jump to behavior
Source: /usr/bin/bash (PID: 6308)	Awk executable: /usr/bin/awk -> awk "{print $2}"	Jump to behavior
Source: /usr/bin/bash (PID: 6312)	Awk executable: /usr/bin/awk -> awk "{print $10}"	Jump to behavior
Source: /usr/bin/bash (PID: 6345)	Awk executable: /usr/bin/awk -> awk "{print $2}"	Jump to behavior
Source: /usr/bin/bash (PID: 6349)	Awk executable: /usr/bin/awk -> awk "{print $10}"	Jump to behavior

File type:	ELF 64-bit LSB executable, x86-64, version 1 (SYSV), statically linked, no section header
Entropy (8bit):	7.999938356321077
TrID:	ELF Executable and Linkable format (Linux) (4029/14) 50.16% ELF Executable and Linkable format (generic) (4004/1) 49.84%
File name:	zone.x86_64.elf
File size:	3'419'156 bytes
MD5:	a37d645e921d2b4fcefc60b0dbec3ff7
SHA1:	0b8996c0ea01fb84ba3cfced6c0a731774cd2984
SHA256:	ac6cf9cb11f0bb979419e054da589b4f049e05db5bd650d6a3475f7b6f5c0fce
SHA512:	e3d6fd6b280ac850346e667db7d91150ae7acfaeda4b21d90dc43c0320a379ac24bcaca8298fb4355245791330cb686a4fd4e964b25104c03704adf461fb0cbf
SSDEEP:	98304:8e1ceEQAx+UDo2TfwA8vLKNNyGiG1pdPTRmwQgpy:WeEuuo2UoyG7rdPW
TLSH:	18F5332F60EB55FECBB67D910C562638F7EDC560412A58C929C62CAF9097F7F172A200
File Content Preview:	.ELF..............>.............@...................@.8...........................@.......@...............................................X.......X......4......4.............Q.td....................................................!.jzUPX!............@.Y

ELF header
Class:	ELF64
Data:	2's complement, little endian
Version:	1 (current)
Machine:	Advanced Micro Devices X86-64
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x18c16a8
Flags:	0x0
ELF Header Size:	64
Program Header Offset:	64
Program Header Size:	56
Number of Program Headers:	3
Section Header Offset:	0
Section Header Size:	0
Number of Section Headers:	0
Header String Table Index:	0

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align
LOAD	0x0	0x400000	0x400000	0x1000	0x117f280	7.8145	0x6	RW	0x1000
LOAD	0x0	0x1580000	0x1580000	0x342ab6	0x342ab6	7.9999	0x5	R E	0x1000
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x6	RW	0x8

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Nov 1, 2024 05:47:51.139904022 CET	39342	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:47:51.145075083 CET	80	39342	38.60.221.177	192.168.2.23
Nov 1, 2024 05:47:51.145154953 CET	39342	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:47:51.146893024 CET	39342	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:47:51.152342081 CET	80	39342	38.60.221.177	192.168.2.23
Nov 1, 2024 05:47:52.059530973 CET	43928	443	192.168.2.23	91.189.91.42
Nov 1, 2024 05:47:52.087129116 CET	80	39342	38.60.221.177	192.168.2.23
Nov 1, 2024 05:47:52.087291002 CET	39342	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:47:52.091079950 CET	39342	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:47:52.095946074 CET	80	39342	38.60.221.177	192.168.2.23
Nov 1, 2024 05:47:52.097345114 CET	39342	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:47:52.102250099 CET	80	39342	38.60.221.177	192.168.2.23
Nov 1, 2024 05:47:52.391104937 CET	80	39342	38.60.221.177	192.168.2.23
Nov 1, 2024 05:47:52.391172886 CET	39342	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:47:57.690771103 CET	42836	443	192.168.2.23	91.189.91.43
Nov 1, 2024 05:47:59.226527929 CET	42516	80	192.168.2.23	109.202.202.202
Nov 1, 2024 05:48:02.109805107 CET	39342	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:48:02.112999916 CET	39342	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:48:02.114761114 CET	80	39342	38.60.221.177	192.168.2.23
Nov 1, 2024 05:48:02.116223097 CET	39342	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:48:02.117885113 CET	80	39342	38.60.221.177	192.168.2.23
Nov 1, 2024 05:48:02.121108055 CET	80	39342	38.60.221.177	192.168.2.23
Nov 1, 2024 05:48:02.740669012 CET	80	39342	38.60.221.177	192.168.2.23
Nov 1, 2024 05:48:02.740891933 CET	39342	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:48:02.741185904 CET	80	39342	38.60.221.177	192.168.2.23
Nov 1, 2024 05:48:02.741216898 CET	80	39342	38.60.221.177	192.168.2.23
Nov 1, 2024 05:48:02.741281033 CET	39342	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:48:02.741291046 CET	39342	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:48:02.747684956 CET	39342	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:48:02.752460957 CET	80	39342	38.60.221.177	192.168.2.23
Nov 1, 2024 05:48:13.304596901 CET	43928	443	192.168.2.23	91.189.91.42
Nov 1, 2024 05:48:17.911978960 CET	39342	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:48:17.917037964 CET	80	39342	38.60.221.177	192.168.2.23
Nov 1, 2024 05:48:23.543140888 CET	42836	443	192.168.2.23	91.189.91.43
Nov 1, 2024 05:48:29.686369896 CET	42516	80	192.168.2.23	109.202.202.202
Nov 1, 2024 05:48:33.013870001 CET	39342	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:48:33.018984079 CET	80	39342	38.60.221.177	192.168.2.23
Nov 1, 2024 05:48:48.115664005 CET	39342	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:48:48.120744944 CET	80	39342	38.60.221.177	192.168.2.23
Nov 1, 2024 05:48:54.258987904 CET	43928	443	192.168.2.23	91.189.91.42
Nov 1, 2024 05:49:03.217719078 CET	39342	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:49:03.222743988 CET	80	39342	38.60.221.177	192.168.2.23
Nov 1, 2024 05:49:14.736121893 CET	42836	443	192.168.2.23	91.189.91.43
Nov 1, 2024 05:49:18.319577932 CET	39342	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:49:18.327369928 CET	80	39342	38.60.221.177	192.168.2.23
Nov 1, 2024 05:49:33.421381950 CET	39342	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:49:33.426835060 CET	80	39342	38.60.221.177	192.168.2.23
Nov 1, 2024 05:49:48.523438931 CET	39342	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:49:48.528532982 CET	80	39342	38.60.221.177	192.168.2.23
Nov 1, 2024 05:50:02.737680912 CET	39342	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:50:02.738454103 CET	39342	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:50:02.742830038 CET	80	39342	38.60.221.177	192.168.2.23
Nov 1, 2024 05:50:02.743832111 CET	80	39342	38.60.221.177	192.168.2.23
Nov 1, 2024 05:50:02.743905067 CET	39342	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:50:32.081644058 CET	39344	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:50:32.086604118 CET	80	39344	38.60.221.177	192.168.2.23
Nov 1, 2024 05:50:32.086699963 CET	39344	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:50:32.088749886 CET	39344	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:50:32.093549967 CET	80	39344	38.60.221.177	192.168.2.23
Nov 1, 2024 05:50:33.030997038 CET	80	39344	38.60.221.177	192.168.2.23
Nov 1, 2024 05:50:33.031073093 CET	39344	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:50:33.037270069 CET	39344	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:50:33.042226076 CET	80	39344	38.60.221.177	192.168.2.23
Nov 1, 2024 05:50:33.187935114 CET	39344	80	192.168.2.23	38.60.221.177
Nov 1, 2024 05:50:33.193347931 CET	80	39344	38.60.221.177	192.168.2.23
Nov 1, 2024 05:50:33.193413019 CET	39344	80	192.168.2.23	38.60.221.177

Timestamp	Bytes transferred	Direction	Data
Nov 1, 2024 05:47:51.146893024 CET	255	OUT	Data Raw: 16 03 01 00 ee 01 00 00 ea 03 03 a0 b2 c3 78 2e ae 29 04 1e d2 ac d6 a9 d1 88 80 01 b1 3f f6 88 fc c0 05 d6 1b 15 16 d0 35 d6 b7 20 81 50 7c dd 22 9a ca ea 0b 14 8e b7 8d 99 5f 54 82 45 f8 ab 17 7b f3 d3 93 80 ba 03 1d 93 57 03 00 26 c0 2b c0 2f Data Ascii: x.)?5 P\|"_TE{W&+/,0/5{+3&$ vp`E\|MR`Fe;]-'
Nov 1, 2024 05:47:52.087129116 CET	1230	IN	Data Raw: 16 03 03 00 7a 02 00 00 76 03 03 db 77 87 3d 03 f3 22 6e 28 14 37 ec 73 09 c3 92 be 55 3e ff a1 16 69 2d d5 3a e7 cb 12 8e ce cb 20 81 50 7c dd 22 9a ca ea 0b 14 8e b7 8d 99 5f 54 82 45 f8 ab 17 7b f3 d3 93 80 ba 03 1d 93 57 03 13 01 00 00 2e 00 Data Ascii: zvw="n(7sU>i-: P\|"_TE{W.+3$ 4_`S3+.sV70X/T/$5I^n]JR3UpHb;$Ka7\|qv#b;uHw&:^p*gkG)
Nov 1, 2024 05:47:52.091079950 CET	76	OUT	Data Raw: 14 03 03 00 01 01 17 03 03 00 35 91 1e ad db 4b 60 a9 62 9b 81 19 5b 54 6b 60 f7 b9 6c 0b ae a4 ef 39 a1 8c a9 21 07 e2 67 ac e3 1b 6a 6c e9 fd 8c 3e a5 9c 9b bc 80 7e 0e ab 33 a8 df fc d6 05 Data Ascii: 5K`b[Tk`l9!gjl>~3
Nov 1, 2024 05:47:52.097345114 CET	215	OUT	Data Raw: 17 03 03 00 c6 2c 6b a7 af 4e 4b 10 f7 ad 19 4f 9c c0 0e 72 7e 81 9c 12 9a 07 40 57 a7 e7 0f 52 af ea 8e 83 bd ed ff 32 3b 22 2f 9c 27 ba 95 2b 50 e5 04 a0 07 39 e2 f3 12 a6 63 41 c8 c8 54 ae c0 c6 af 1c 26 06 97 c4 8c 97 7e 3a dc a6 f3 9b 7f 45 Data Ascii: ,kNKOr~@WR2;"/'+P9cAT&~:E8n+y=2Zjk~W"(O382-_"A1K(c^qw`Lq-#;su0VT\|vcsaXd
Nov 1, 2024 05:47:52.391104937 CET	237	IN	Data Raw: 17 03 03 00 dc 16 23 04 8d c3 90 27 b5 0b 55 71 dc 32 81 88 70 9b 4b 4b d7 17 dd 9b 68 91 be 2b f6 5a 7e 6b d6 a2 c1 b5 87 a0 67 15 36 df f3 95 ab 6a e3 5e 99 58 d3 6c 4b 4c b7 81 d2 f8 be ed bc ac 92 a9 16 67 dc 0b 15 79 1a c5 c3 5f 5d 36 8e 1c Data Ascii: #'Uq2pKKh+Z~kg6j^XlKLgy_]6,.E@Hd]}jJA;T2KDO!73M$%#TH-X\|dkBGE51Jq\|.oJJD2rf,~:iVYBv~<S?q<Mq\|
Nov 1, 2024 05:48:02.109805107 CET	196	OUT	Data Raw: 17 03 03 00 b3 6c bc f4 3c 9b ae b3 c1 58 91 46 4e 28 05 0c 30 cc e7 67 30 ae 0f b6 c4 d0 69 9b 55 68 a3 b2 38 7e b3 d6 da b9 84 5d 7f 8a a9 a4 01 38 fe 5e ee 71 a9 08 e3 5c 86 a2 01 17 06 9d 57 20 fd 44 07 60 79 5c 22 bf ff 04 d9 ec a4 de 41 ad Data Ascii: l<XFN(0g0iUh8~]8^q\W D`y\"A<Ise'z\|.9_mE,0J,:os-loqV\HdlM`FsW;Pg
Nov 1, 2024 05:48:02.112999916 CET	388	OUT	Data Raw: 17 03 03 01 73 2c dc b2 95 08 92 71 60 74 c4 8c 2f a5 a0 59 67 37 45 74 e9 b1 02 64 27 e9 f1 2f 46 29 58 62 f3 50 b2 32 60 25 fb 76 ac 62 e0 f9 ba 51 4a 6f 73 0b f4 d3 c8 b7 ac b7 75 80 e6 5d 53 01 93 be 5d 78 22 06 aa d7 0a 9e c4 43 18 c7 5e 65 Data Ascii: s,q`t/Yg7Etd'/F)XbP2`%vbQJosu]S]x"C^egfq<"zQEEUgqUd"r]^W%o_O_kNMOm\4Q?`Ux#n)yzWu"d-NF*a@(!r Q5TG
Nov 1, 2024 05:48:02.116223097 CET	198	OUT	Data Raw: 17 03 03 00 b5 3a 85 7f 18 6d 62 43 01 bd db 68 35 9f 28 ef 1c f1 6e 48 e9 f8 61 82 b4 57 3e 4b 26 1c 97 cc d6 8a 5a e0 85 86 a9 42 b3 9d 31 81 26 64 ae d1 f4 1b 2c 1c c3 76 a8 b2 7c 5e 79 50 9d b2 3b 57 60 45 5b 47 c7 c7 09 48 6a 7d 0a a8 a5 d8 Data Ascii: :mbCh5(nHaW>K&ZB1&d,v\|^yP;W`E[GHj}W_P,~gArVj:k%.$W#$jT:td{1*KRKe}_B$j{_K
Nov 1, 2024 05:48:02.740669012 CET	317	IN	Data Raw: 17 03 03 01 2c ea 8e 39 6d 27 15 c3 66 c6 81 1a 59 8e 71 49 03 38 7b f7 89 2c 6a 28 f5 e0 28 18 9e 5a 5c 67 c1 90 9e 24 ff 04 2d 48 b7 f4 bd b6 8c c3 5f c2 36 2e 8b 2e bf 47 5d 60 be 57 cc 90 8f b1 3c 14 7a c7 8f d1 03 45 7a 0d 67 34 cb af 9a b5 Data Ascii: ,9m'fYqI8{,j((Z\g$-H_6..G]`W<zEzg4=va1bBIfBNU=e'Y{0CKgM-K#Yj"4/Kbejg;:PWTG6\gG\19~]x'Em/']x8v+
Nov 1, 2024 05:48:02.741185904 CET	196	IN	Data Raw: 17 03 03 00 b3 a6 d5 ca 42 cd 8e 6b 26 c4 22 ee 4a 57 36 8b 78 46 5f 37 77 b2 49 91 8f d7 25 46 4c c1 be 3b 36 c1 b5 60 20 5f d3 c3 67 57 94 27 95 67 d5 6a 68 b7 59 14 c4 98 51 71 5f 95 46 57 4e e2 30 c6 33 01 5f 84 d3 ac 36 dd 33 b9 2c 39 1f 8e Data Ascii: Bk&"JW6xF_7wI%FL;6` _gW'gjhYQq_FWN03_63,9NI5tu1eXpXrvrKJUMu&O4xb@E]P5>'#*X

Start time (UTC):	04:47:49
Start date (UTC):	01/11/2024
Path:	/tmp/zone.x86_64.elf
Arguments:	/tmp/zone.x86_64.elf
File size:	3419156 bytes
MD5 hash:	a37d645e921d2b4fcefc60b0dbec3ff7

Start time (UTC):	04:47:50
Start date (UTC):	01/11/2024
Path:	/tmp/zone.x86_64.elf
Arguments:	-
File size:	3419156 bytes
MD5 hash:	a37d645e921d2b4fcefc60b0dbec3ff7

Start time (UTC):	04:48:50
Start date (UTC):	01/11/2024
Path:	/tmp/zone.x86_64.elf
Arguments:	-
File size:	3419156 bytes
MD5 hash:	a37d645e921d2b4fcefc60b0dbec3ff7

Start time (UTC):	04:49:50
Start date (UTC):	01/11/2024
Path:	/tmp/zone.x86_64.elf
Arguments:	-
File size:	3419156 bytes
MD5 hash:	a37d645e921d2b4fcefc60b0dbec3ff7

Description:	This technique has been deprecated. Please use Command and Scripting Interpreter where appropriate.
Tactics:	Defense Evasion, Execution
Data Sources:
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may abuse command and script interpreters to execute commands, scripts, or binaries. These interfaces and languages provide ways of interacting with computer systems and are a common feature across many different platforms. Most systems come with some built-in command-line interface and scripting capabilities, for example, macOS and Linux distributions include some flavor of Unix Shell while Windows installations include the Windows Command Shell and PowerShell .
Tactics:	Execution
Data Sources:	Command: Command Execution, Module: Module Load, Process: Process Creation, Process: Process Metadata, Script: Script Execution
Platforms:	Azure AD, Google Workspace, IaaS, Linux, macOS, Network, Office 365, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to make an executable or file difficult to discover or analyze by encrypting, encoding, or otherwise obfuscating its contents on the system or in transit. This is common behavior that can be used across different platforms and the network to evade defenses.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Creation, File: File Metadata, Module: Module Load, Process: OS API Execution, Process: Process Creation, Script: Script Execution, WMI: WMI Creation, Windows Registry: Windows Registry Key Creation
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:	An adversary may attempt to get detailed information about the operating system and hardware, including version, patches, hotfixes, service packs, and architecture. Adversaries may use the information from System Information 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, Process: OS API Execution, Process: Process Creation
Platforms:	IaaS, Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report zone.x86_64.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Warnings

Runtime Messages

Process Tree

Yara Signatures

Suricata Signatures

Joe Sandbox Signatures

Bitcoin Miner

Networking

System Summary

Data Obfuscation

Persistence and Installation Behavior

Hooking and other Techniques for Hiding and Protection

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

Static File Info

General

Static ELF Info

ELF header

Program Segments

Network Behavior

Network Port Distribution

TCP Packets

HTTP Packets

System Behavior

Analysis Process: zone.x86_64.elf PID: 6238, Parent PID: 6148

General

Chronological Activities

Analysis Process: zone.x86_64.elf PID: 6242, Parent PID: 6238

General

Chronological Activities

Analysis Process: zone.x86_64.elf PID: 6242, Parent PID: 6238

General

Chronological Activities

Analysis Process: zone.x86_64.elf PID: 6254, Parent PID: 6242

General

Chronological Activities

Analysis Process: bash PID: 6254, Parent PID: 6242

General

Chronological Activities

Analysis Process: uptime PID: 6254, Parent PID: 6242

General

Chronological Activities

Analysis Process: zone.x86_64.elf PID: 6255, Parent PID: 6242

General

Chronological Activities

Analysis Process: bash PID: 6255, Parent PID: 6242

General

Linux Analysis Report
zone.x86_64.elf

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 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