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Linux Analysis Report
IV2tBGzAOn.elf

Overview

General Information

Sample name:	IV2tBGzAOn.elf renamed because original name is a hash value
Original sample name:	b650590ac72edf81a67995f833768515.elf
Analysis ID:	1528454
MD5:	b650590ac72edf81a67995f833768515
SHA1:	df5478b779332c288d17410871f1173714cc6adc
SHA256:	0a2ff4a66cf6420e73ea232a3b82c76558880c779091c15febed1d736f7e9526
Tags:	32elfmiraisparc
Infos:

Detection

Mirai

Score:	76
Range:	0 - 100
Whitelisted:	false

Signatures

Antivirus / Scanner detection for submitted sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Yara detected Mirai

Sample tries to kill multiple processes (SIGKILL)

Detected TCP or UDP traffic on non-standard ports

Enumerates processes within the "proc" file system

Sample has stripped symbol table

Sample tries to kill a process (SIGKILL)

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

Yara signature match

Classification

General Information

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1528454
Start date and time:	2024-10-07 22:53:24 +02:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 5m 6s
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:	IV2tBGzAOn.elf renamed because original name is a hash value
Original Sample Name:	b650590ac72edf81a67995f833768515.elf
Detection:	MAL
Classification:	mal76.spre.troj.linELF@0/0@2/0

Warnings

VT rate limit hit for: IV2tBGzAOn.elf

Runtime Messages

Command:	/tmp/IV2tBGzAOn.elf
PID:	5528
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	lzrd cock fest"/proc/"/exe
Standard Error:

Process Tree

system is lnxubuntu20

IV2tBGzAOn.elf (PID: 5528, Parent: 5449, MD5: 7dc1c0e23cd5e102bb12e5c29403410e) Arguments: /tmp/IV2tBGzAOn.elf

IV2tBGzAOn.elf New Fork (PID: 5530, Parent: 5528)

IV2tBGzAOn.elf New Fork (PID: 5531, Parent: 5528)

IV2tBGzAOn.elf New Fork (PID: 5533, Parent: 5528)

xfce4-panel New Fork (PID: 5538, Parent: 3235)

wrapper-2.0 (PID: 5538, Parent: 3235, MD5: ac0b8a906f359a8ae102244738682e76) Arguments: /usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 /usr/lib/x86_64-linux-gnu/xfce4/panel/plugins/libsystray.so 6 12582920 systray "Notification Area" "Area where notification icons appear"

xfce4-panel New Fork (PID: 5539, Parent: 3235)

wrapper-2.0 (PID: 5539, Parent: 3235, MD5: ac0b8a906f359a8ae102244738682e76) Arguments: /usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 /usr/lib/x86_64-linux-gnu/xfce4/panel/plugins/libstatusnotifier.so 7 12582921 statusnotifier "Status Notifier Plugin" "Provides a panel area for status notifier items (application indicators)"

xfce4-panel New Fork (PID: 5540, Parent: 3235)

wrapper-2.0 (PID: 5540, Parent: 3235, MD5: ac0b8a906f359a8ae102244738682e76) Arguments: /usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 /usr/lib/x86_64-linux-gnu/xfce4/panel/plugins/libpulseaudio-plugin.so 8 12582922 pulseaudio "PulseAudio Plugin" "Adjust the audio volume of the PulseAudio sound system"

xfce4-panel New Fork (PID: 5543, Parent: 3235)

wrapper-2.0 (PID: 5543, Parent: 3235, MD5: ac0b8a906f359a8ae102244738682e76) Arguments: /usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 /usr/lib/x86_64-linux-gnu/xfce4/panel/plugins/libxfce4powermanager.so 9 12582923 power-manager-plugin "Power Manager Plugin" "Display the battery levels of your devices and control the brightness of your display"

xfce4-panel New Fork (PID: 5544, Parent: 3235)

wrapper-2.0 (PID: 5544, Parent: 3235, MD5: ac0b8a906f359a8ae102244738682e76) Arguments: /usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 /usr/lib/x86_64-linux-gnu/xfce4/panel/plugins/libnotification-plugin.so 10 12582924 notification-plugin "Notification Plugin" "Notification plugin for the Xfce panel"

xfce4-panel New Fork (PID: 5545, Parent: 3235)

wrapper-2.0 (PID: 5545, Parent: 3235, MD5: ac0b8a906f359a8ae102244738682e76) Arguments: /usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 /usr/lib/x86_64-linux-gnu/xfce4/panel/plugins/libactions.so 14 12582925 actions "Action Buttons" "Log out, lock or other system actions"

cleanup

Malware Threat Intel

Provided by

Name	Description	Attribution	Blogpost URLs	Link
Mirai	Mirai is one of the first significant botnets targeting exposed networking devices running Linux. Found in August 2016 by MalwareMustDie, its name means "future" in Japanese. Nowadays it targets a wide range of networked embedded devices such as IP cameras, home routers (many vendors involved), and other IoT devices. Since the source code was published on "Hack Forums" many variants of the Mirai family appeared, infecting mostly home networks all around the world.	No Attribution	http://osint.bambenekconsulting.com/feeds/ http://www.simonroses.com/2016/10/mirai-ddos-botnet-source-code-binary-analysis/ https://blog.malwaremustdie.org/2020/02/mmd-0065-2021-linuxmirai-fbot-re.html https://blog.netlab.360.com/another-lilin-dvr-0-day-being-used-to-spread-mirai-en/ https://blog.netlab.360.com/mirai_ptea-botnet-is-exploiting-undisclosed-kguard-dvr-vulnerability-en/	https://malpedia.caad.fkie.fraunhofer.de/details/elf.mirai

Yara Signatures

Initial Sample

Source	Rule	Description	Author	Strings
IV2tBGzAOn.elf	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
IV2tBGzAOn.elf	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xc958:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc96c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc980:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc994:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc9a8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc9bc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc9d0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc9e4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc9f8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xca0c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xca20:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xca34:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xca48:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xca5c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xca70:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xca84:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xca98:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xcaac:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xcac0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xcad4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xcae8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
IV2tBGzAOn.elf	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0xceb8:$a: 53 65 6C 66 20 52 65 70 20 46 75 63 6B 69 6E 67 20 4E 65 54 69 53 20 61 6E 64

Memory Dumps

Source	Rule	Description	Author	Strings
5531.1.00007f0144011000.00007f014401f000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
5531.1.00007f0144011000.00007f014401f000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xc958:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc96c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc980:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc994:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc9a8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc9bc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc9d0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc9e4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc9f8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xca0c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xca20:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xca34:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xca48:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xca5c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xca70:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xca84:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xca98:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xcaac:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xcac0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xcad4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xcae8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
5531.1.00007f0144011000.00007f014401f000.r-x.sdmp	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0xceb8:$a: 53 65 6C 66 20 52 65 70 20 46 75 63 6B 69 6E 67 20 4E 65 54 69 53 20 61 6E 64
5528.1.00007f0144011000.00007f014401f000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
5528.1.00007f0144011000.00007f014401f000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xc958:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc96c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc980:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc994:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc9a8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc9bc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc9d0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc9e4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc9f8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xca0c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xca20:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xca34:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xca48:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xca5c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xca70:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xca84:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xca98:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xcaac:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xcac0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xcad4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xcae8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
5528.1.00007f0144011000.00007f014401f000.r-x.sdmp	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0xceb8:$a: 53 65 6C 66 20 52 65 70 20 46 75 63 6B 69 6E 67 20 4E 65 54 69 53 20 61 6E 64
Process Memory Space: IV2tBGzAOn.elf PID: 5528	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
Process Memory Space: IV2tBGzAOn.elf PID: 5528	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x3041:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3055:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3069:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x307d:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3091:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x30a5:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x30b9:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x30cd:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x30e1:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x30f5:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3109:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x311d:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3131:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3145:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3159:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x316d:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3181:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x3195:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x31a9:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x31bd:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x31d1:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Process Memory Space: IV2tBGzAOn.elf PID: 5528	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0x34ff:$a: 53 65 6C 66 20 52 65 70 20 46 75 63 6B 69 6E 67 20 4E 65 54 69 53 20 61 6E 64
Process Memory Space: IV2tBGzAOn.elf PID: 5531	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
Process Memory Space: IV2tBGzAOn.elf PID: 5531	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x438:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x44c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x460:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x474:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x488:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x49c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x4b0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x4c4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x4d8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x4ec:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x500:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x514:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x528:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x53c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x550:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x564:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x578:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x58c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x5a0:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x5b4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x5c8:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Process Memory Space: IV2tBGzAOn.elf PID: 5531	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0x8f6:$a: 53 65 6C 66 20 52 65 70 20 46 75 63 6B 69 6E 67 20 4E 65 54 69 53 20 61 6E 64
Click to see the 7 entries

Suricata Signatures

⊘No Suricata rule has matched

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Antivirus / Scanner detection for submitted sample

Source: IV2tBGzAOn.elf

Avira: detected

Multi AV Scanner detection for submitted file

Source: IV2tBGzAOn.elf

ReversingLabs: Detection: 65%

Source: global traffic

TCP traffic: 192.168.2.15:50920 -> 37.221.93.146:3778

Source: unknown	TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown	TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown	TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown	TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown	TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown	TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown	TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown	TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown	TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown	TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown	TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown	TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown	TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown	TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown	TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown	TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown	TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown	TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown	TCP traffic detected without corresponding DNS query: 37.221.93.146
Source: unknown	TCP traffic detected without corresponding DNS query: 37.221.93.146

Source: global traffic

DNS traffic detected: DNS query: daisy.ubuntu.com

System Summary

Malicious sample detected (through community Yara rule)

Source: IV2tBGzAOn.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: IV2tBGzAOn.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: 5531.1.00007f0144011000.00007f014401f000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 5531.1.00007f0144011000.00007f014401f000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: 5528.1.00007f0144011000.00007f014401f000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 5528.1.00007f0144011000.00007f014401f000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: Process Memory Space: IV2tBGzAOn.elf PID: 5528, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: IV2tBGzAOn.elf PID: 5528, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: Process Memory Space: IV2tBGzAOn.elf PID: 5531, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: IV2tBGzAOn.elf PID: 5531, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown

Sample tries to kill multiple processes (SIGKILL)

Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 3192, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 3249, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 3250, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 3251, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 3252, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 3253, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 3255, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 3272, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 3274, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 3298, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 5538, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 5539, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 5540, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 5543, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 5544, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 5545, result: successful	Jump to behavior

Source: ELF static info symbol of initial sample

.symtab present: no

Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 3192, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 3249, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 3250, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 3251, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 3252, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 3253, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 3255, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 3272, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 3274, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 3298, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 5538, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 5539, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 5540, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 5543, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 5544, result: successful	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	SIGKILL sent: pid: 5545, result: successful	Jump to behavior

Source: IV2tBGzAOn.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: IV2tBGzAOn.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: 5531.1.00007f0144011000.00007f014401f000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: 5531.1.00007f0144011000.00007f014401f000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: 5528.1.00007f0144011000.00007f014401f000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: 5528.1.00007f0144011000.00007f014401f000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: Process Memory Space: IV2tBGzAOn.elf PID: 5528, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: Process Memory Space: IV2tBGzAOn.elf PID: 5528, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: Process Memory Space: IV2tBGzAOn.elf PID: 5531, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = a2c6beaec18ca876e8487c11bcc7a29279669588aacb7d3027d8d8df8f5bcead, id = 28a2fe0c-eed5-4c79-81e6-3b11b73a4ebd, last_modified = 2021-09-16
Source: Process Memory Space: IV2tBGzAOn.elf PID: 5531, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16

Source: classification engine

Classification label: mal76.spre.troj.linELF@0/0@2/0

Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/5540/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/5543/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/1185/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3241/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3483/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/1732/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/1730/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/1333/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/1695/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3235/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3234/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/5533/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/911/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/515/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/914/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/1617/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/5538/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/1615/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/5539/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/917/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3255/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3253/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/1591/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3252/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3251/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3250/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/1623/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/1588/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3249/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/764/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3368/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/1585/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3246/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3488/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/766/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/800/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/888/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/5544/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/5545/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/802/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/1509/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3885/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/803/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/804/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3800/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3801/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/1867/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3407/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/1484/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/490/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/1514/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/1634/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/1479/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/1875/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/654/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3379/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/655/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/656/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/777/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/931/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/1595/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/657/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/812/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/779/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/658/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/933/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/418/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/419/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3419/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3310/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3275/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3274/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3273/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3394/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3272/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/782/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3303/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/1762/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3027/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/1486/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/789/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/1806/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/1660/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3440/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/793/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/794/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3316/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/674/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/796/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/675/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/676/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/1498/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/1497/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/1496/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3157/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3278/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3399/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3798/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3799/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/1659/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/5472/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3332/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3210/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3298/cmdline	Jump to behavior
Source: /tmp/IV2tBGzAOn.elf (PID: 5530)	File opened: /proc/3055/cmdline	Jump to behavior

Source: /tmp/IV2tBGzAOn.elf (PID: 5528)

Queries kernel information via 'uname':

Jump to behavior

Source: IV2tBGzAOn.elf, 5528.1.000055bb45fb1000.000055bb46036000.rw-.sdmp, IV2tBGzAOn.elf, 5531.1.000055bb45fb1000.000055bb46036000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/sparc
Source: IV2tBGzAOn.elf, 5528.1.000055bb45fb1000.000055bb46036000.rw-.sdmp, IV2tBGzAOn.elf, 5531.1.000055bb45fb1000.000055bb46036000.rw-.sdmp	Binary or memory string: U!/etc/qemu-binfmt/sparc
Source: IV2tBGzAOn.elf, 5528.1.00007fffd684b000.00007fffd686c000.rw-.sdmp, IV2tBGzAOn.elf, 5531.1.00007fffd684b000.00007fffd686c000.rw-.sdmp	Binary or memory string: 8^x86_64/usr/bin/qemu-sparc/tmp/IV2tBGzAOn.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/IV2tBGzAOn.elf
Source: IV2tBGzAOn.elf, 5528.1.00007fffd684b000.00007fffd686c000.rw-.sdmp, IV2tBGzAOn.elf, 5531.1.00007fffd684b000.00007fffd686c000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-sparc

Stealing of Sensitive Information

Yara detected Mirai

Source: Yara match	File source: IV2tBGzAOn.elf, type: SAMPLE
Source: Yara match	File source: 5531.1.00007f0144011000.00007f014401f000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 5528.1.00007f0144011000.00007f014401f000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: IV2tBGzAOn.elf PID: 5528, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: IV2tBGzAOn.elf PID: 5531, type: MEMORYSTR

Remote Access Functionality

Yara detected Mirai

Source: Yara match	File source: IV2tBGzAOn.elf, type: SAMPLE
Source: Yara match	File source: 5531.1.00007f0144011000.00007f014401f000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 5528.1.00007f0144011000.00007f014401f000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: IV2tBGzAOn.elf PID: 5528, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: IV2tBGzAOn.elf PID: 5531, type: MEMORYSTR

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 Non-Standard Port	Exfiltration Over Other Network Medium	1 Service Stop
Credentials	Domains	Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	Rootkit	LSASS Memory	Application Window Discovery	Remote Desktop Protocol	Data from Removable Media	1 Non-Application Layer Protocol	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	At	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	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

Screenshots

Thumbnails

This section contains all screenshots as thumbnails, including those not shown in the slideshow.

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
IV2tBGzAOn.elf	66%	ReversingLabs	Linux.Backdoor.Mirai
IV2tBGzAOn.elf	100%	Avira	EXP/ELF.Gafgyt.D

Dropped Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

⊘No Antivirus matches

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Antivirus Detection	Reputation
daisy.ubuntu.com	162.213.35.24	true	false		unknown

World Map of Contacted IPs

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

Public IPs

IP	Domain	Country	Flag	ASN	ASN Name	Malicious
37.221.93.146	unknown	Germany		395800	GBTCLOUDUS	false

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
37.221.93.146	17NhHArVe7.elf	Get hash	malicious	Mirai	Browse
	AzRiLxCGXJ.elf	Get hash	malicious	Mirai	Browse
	Cr8Dw4Ybgh.elf	Get hash	malicious	Mirai	Browse
	6NTauFuNV1.elf	Get hash	malicious	Mirai	Browse
	boatnet.arm.elf	Get hash	malicious	Mirai	Browse
	boatnet.arm7.elf	Get hash	malicious	Mirai	Browse
	boatnet.x86.elf	Get hash	malicious	Mirai	Browse

Domains

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
daisy.ubuntu.com	17NhHArVe7.elf	Get hash	malicious	Mirai	Browse	162.213.35.24
	6NTauFuNV1.elf	Get hash	malicious	Mirai	Browse	162.213.35.24
	boatnet.arm7.elf	Get hash	malicious	Mirai	Browse	162.213.35.24
	boatnet.x86.elf	Get hash	malicious	Mirai	Browse	162.213.35.25
	T7VFprLr0m.elf	Get hash	malicious	Mirai, Okiru	Browse	162.213.35.24
	970Qh1XiFt.elf	Get hash	malicious	Mirai, Okiru	Browse	162.213.35.25
	na.elf	Get hash	malicious	Gafgyt	Browse	162.213.35.25
	na.elf	Get hash	malicious	Gafgyt	Browse	162.213.35.24
	na.elf	Get hash	malicious	Gafgyt	Browse	162.213.35.24
	na.elf	Get hash	malicious	Gafgyt	Browse	162.213.35.24

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
GBTCLOUDUS	17NhHArVe7.elf	Get hash	malicious	Mirai	Browse	37.221.93.146
	AzRiLxCGXJ.elf	Get hash	malicious	Mirai	Browse	37.221.93.146
	Cr8Dw4Ybgh.elf	Get hash	malicious	Mirai	Browse	37.221.93.146
	6NTauFuNV1.elf	Get hash	malicious	Mirai	Browse	37.221.93.146
	boatnet.arm.elf	Get hash	malicious	Mirai	Browse	37.221.93.146
	boatnet.arm7.elf	Get hash	malicious	Mirai	Browse	37.221.93.146
	boatnet.x86.elf	Get hash	malicious	Mirai	Browse	37.221.93.146
	PO#001498.exe	Get hash	malicious	FormBook	Browse	154.9.228.56
	CpUXaHHdPB.exe	Get hash	malicious	XWorm	Browse	45.94.31.88
	4xBq1SMyQt.exe	Get hash	malicious	XWorm	Browse	45.94.31.88

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

⊘No created / dropped files found

Static File Info

General

File type:	ELF 32-bit MSB executable, SPARC, version 1 (SYSV), statically linked, stripped
Entropy (8bit):	6.066402612404566
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	IV2tBGzAOn.elf
File size:	58'376 bytes
MD5:	b650590ac72edf81a67995f833768515
SHA1:	df5478b779332c288d17410871f1173714cc6adc
SHA256:	0a2ff4a66cf6420e73ea232a3b82c76558880c779091c15febed1d736f7e9526
SHA512:	8739cf872ba637d9643c3c3a1cada7fdd461e566d94932ae64d036fad869c3b8b1c6ec718b37c11e9a2db06a8f41fdb8663db2efe87016d8aced35fe154e351b
SSDEEP:	768:RqowmZPu9wtnfbltWgC6BSJsBcfDSTFIuQKqgESnmC/xO+KpAwK:RqtmZPuutfbltZFBSJsBcfDSTFI+BEK
TLSH:	34432921B63A1F13D0E0A47D21FB4B59B1A15ADE26A4C64E7D720F4FFF11680A943DB8
File Content Preview:	.ELF...........................4...x.....4. ...(.......................................................8...P........dt.Q................................@..(....@.2.................#.....b8..`.....!..... ...@.....".........`......$ ... ...@...........`....

Static ELF Info

ELF header
Class:	ELF32
Data:	2's complement, big endian
Version:	1 (current)
Machine:	Sparc
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x101a4
Flags:	0x0
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	57976
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	0x10094	0x94	0x1c	0x0	0x6	AX	4
.text	PROGBITS	0x100b0	0xb0	0xc888	0x0	0x6	AX	4
.fini	PROGBITS	0x1c938	0xc938	0x14	0x0	0x6	AX	4
.rodata	PROGBITS	0x1c950	0xc950	0x11b0	0x0	0x2	A	8
.ctors	PROGBITS	0x2e000	0xe000	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x2e008	0xe008	0x8	0x0	0x3	WA	4
.data	PROGBITS	0x2e018	0xe018	0x220	0x0	0x3	WA	8
.bss	NOBITS	0x2e238	0xe238	0x318	0x0	0x3	WA	4
.shstrtab	STRTAB	0x0	0xe238	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	0x10000	0x10000	0xdb00	0xdb00	6.1729	0x5	R E	0x10000	.init .text .fini .rodata
LOAD	0xe000	0x2e000	0x2e000	0x238	0x550	2.9229	0x6	RW	0x10000	.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
Oct 7, 2024 22:54:19.337244034 CEST	50920	3778	192.168.2.15	37.221.93.146
Oct 7, 2024 22:54:19.342427015 CEST	3778	50920	37.221.93.146	192.168.2.15
Oct 7, 2024 22:54:19.342490911 CEST	50920	3778	192.168.2.15	37.221.93.146
Oct 7, 2024 22:54:19.348639965 CEST	50920	3778	192.168.2.15	37.221.93.146
Oct 7, 2024 22:54:19.354075909 CEST	3778	50920	37.221.93.146	192.168.2.15
Oct 7, 2024 22:54:19.354131937 CEST	50920	3778	192.168.2.15	37.221.93.146
Oct 7, 2024 22:54:19.359147072 CEST	3778	50920	37.221.93.146	192.168.2.15
Oct 7, 2024 22:54:19.964582920 CEST	3778	50920	37.221.93.146	192.168.2.15
Oct 7, 2024 22:54:19.964663982 CEST	50920	3778	192.168.2.15	37.221.93.146
Oct 7, 2024 22:54:19.964801073 CEST	50920	3778	192.168.2.15	37.221.93.146
Oct 7, 2024 22:54:19.977035046 CEST	50922	3778	192.168.2.15	37.221.93.146
Oct 7, 2024 22:54:19.982503891 CEST	3778	50922	37.221.93.146	192.168.2.15
Oct 7, 2024 22:54:19.982543945 CEST	50922	3778	192.168.2.15	37.221.93.146
Oct 7, 2024 22:54:19.999938011 CEST	50922	3778	192.168.2.15	37.221.93.146
Oct 7, 2024 22:54:20.005278111 CEST	3778	50922	37.221.93.146	192.168.2.15
Oct 7, 2024 22:54:20.005326033 CEST	50922	3778	192.168.2.15	37.221.93.146
Oct 7, 2024 22:54:20.011363983 CEST	3778	50922	37.221.93.146	192.168.2.15
Oct 7, 2024 22:54:30.005676985 CEST	50922	3778	192.168.2.15	37.221.93.146
Oct 7, 2024 22:54:30.215221882 CEST	50922	3778	192.168.2.15	37.221.93.146
Oct 7, 2024 22:54:30.233608961 CEST	3778	50922	37.221.93.146	192.168.2.15
Oct 7, 2024 22:54:30.233625889 CEST	3778	50922	37.221.93.146	192.168.2.15
Oct 7, 2024 22:54:30.396783113 CEST	3778	50922	37.221.93.146	192.168.2.15
Oct 7, 2024 22:54:30.396883011 CEST	50922	3778	192.168.2.15	37.221.93.146
Oct 7, 2024 22:55:30.439342976 CEST	50922	3778	192.168.2.15	37.221.93.146
Oct 7, 2024 22:55:30.444763899 CEST	3778	50922	37.221.93.146	192.168.2.15
Oct 7, 2024 22:55:30.618359089 CEST	3778	50922	37.221.93.146	192.168.2.15
Oct 7, 2024 22:55:30.618596077 CEST	50922	3778	192.168.2.15	37.221.93.146
Oct 7, 2024 22:56:30.664172888 CEST	50922	3778	192.168.2.15	37.221.93.146
Oct 7, 2024 22:56:30.669112921 CEST	3778	50922	37.221.93.146	192.168.2.15
Oct 7, 2024 22:56:30.988785982 CEST	3778	50922	37.221.93.146	192.168.2.15
Oct 7, 2024 22:56:30.989023924 CEST	50922	3778	192.168.2.15	37.221.93.146
Oct 7, 2024 22:57:31.034517050 CEST	50922	3778	192.168.2.15	37.221.93.146
Oct 7, 2024 22:57:31.039444923 CEST	3778	50922	37.221.93.146	192.168.2.15
Oct 7, 2024 22:57:31.440074921 CEST	3778	50922	37.221.93.146	192.168.2.15
Oct 7, 2024 22:57:31.440191031 CEST	50922	3778	192.168.2.15	37.221.93.146
Oct 7, 2024 22:57:31.442485094 CEST	3778	50922	37.221.93.146	192.168.2.15
Oct 7, 2024 22:57:31.442537069 CEST	50922	3778	192.168.2.15	37.221.93.146

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Oct 7, 2024 22:57:05.761934042 CEST	59564	53	192.168.2.15	8.8.8.8
Oct 7, 2024 22:57:05.762079000 CEST	43681	53	192.168.2.15	8.8.8.8
Oct 7, 2024 22:57:05.768871069 CEST	53	43681	8.8.8.8	192.168.2.15
Oct 7, 2024 22:57:05.769085884 CEST	53	59564	8.8.8.8	192.168.2.15

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Oct 7, 2024 22:57:05.761934042 CEST	192.168.2.15	8.8.8.8	0xcc05	Standard query (0)	daisy.ubuntu.com	A (IP address)	IN (0x0001)	false
Oct 7, 2024 22:57:05.762079000 CEST	192.168.2.15	8.8.8.8	0x223d	Standard query (0)	daisy.ubuntu.com	28	IN (0x0001)	false

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	CName	Address	Type	Class	DNS over HTTPS
Oct 7, 2024 22:57:05.769085884 CEST	8.8.8.8	192.168.2.15	0xcc05	No error (0)	daisy.ubuntu.com		162.213.35.24	A (IP address)	IN (0x0001)	false
Oct 7, 2024 22:57:05.769085884 CEST	8.8.8.8	192.168.2.15	0xcc05	No error (0)	daisy.ubuntu.com		162.213.35.25	A (IP address)	IN (0x0001)	false

System Behavior

Analysis Process: IV2tBGzAOn.elf PID: 5528, Parent PID: 5449

General

Start time (UTC):	20:54:18
Start date (UTC):	07/10/2024
Path:	/tmp/IV2tBGzAOn.elf
Arguments:	/tmp/IV2tBGzAOn.elf
File size:	4379400 bytes
MD5 hash:	7dc1c0e23cd5e102bb12e5c29403410e

Chronological Activities

Analysis Process: IV2tBGzAOn.elf PID: 5530, Parent PID: 5528

General

Start time (UTC):	20:54:18
Start date (UTC):	07/10/2024
Path:	/tmp/IV2tBGzAOn.elf
Arguments:	-
File size:	4379400 bytes
MD5 hash:	7dc1c0e23cd5e102bb12e5c29403410e

Chronological Activities

Analysis Process: IV2tBGzAOn.elf PID: 5531, Parent PID: 5528

General

Start time (UTC):	20:54:18
Start date (UTC):	07/10/2024
Path:	/tmp/IV2tBGzAOn.elf
Arguments:	-
File size:	4379400 bytes
MD5 hash:	7dc1c0e23cd5e102bb12e5c29403410e

Chronological Activities

Analysis Process: IV2tBGzAOn.elf PID: 5533, Parent PID: 5528

General

Start time (UTC):	20:54:18
Start date (UTC):	07/10/2024
Path:	/tmp/IV2tBGzAOn.elf
Arguments:	-
File size:	4379400 bytes
MD5 hash:	7dc1c0e23cd5e102bb12e5c29403410e

Chronological Activities

Analysis Process: xfce4-panel PID: 5538, Parent PID: 3235

General

Start time (UTC):	20:54:18
Start date (UTC):	07/10/2024
Path:	/usr/bin/xfce4-panel
Arguments:	-
File size:	375768 bytes
MD5 hash:	a15b657c7d54ac1385f1f15004ea6784

Chronological Activities

Analysis Process: wrapper-2.0 PID: 5538, Parent PID: 3235

General

Start time (UTC):	20:54:18
Start date (UTC):	07/10/2024
Path:	/usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0
Arguments:	/usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 /usr/lib/x86_64-linux-gnu/xfce4/panel/plugins/libsystray.so 6 12582920 systray "Notification Area" "Area where notification icons appear"
File size:	35136 bytes
MD5 hash:	ac0b8a906f359a8ae102244738682e76

Chronological Activities

Analysis Process: xfce4-panel PID: 5539, Parent PID: 3235

General

Start time (UTC):	20:54:18
Start date (UTC):	07/10/2024
Path:	/usr/bin/xfce4-panel
Arguments:	-
File size:	375768 bytes
MD5 hash:	a15b657c7d54ac1385f1f15004ea6784

Chronological Activities

Analysis Process: wrapper-2.0 PID: 5539, Parent PID: 3235

General

Start time (UTC):	20:54:18
Start date (UTC):	07/10/2024
Path:	/usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0
Arguments:	/usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 /usr/lib/x86_64-linux-gnu/xfce4/panel/plugins/libstatusnotifier.so 7 12582921 statusnotifier "Status Notifier Plugin" "Provides a panel area for status notifier items (application indicators)"
File size:	35136 bytes
MD5 hash:	ac0b8a906f359a8ae102244738682e76

Chronological Activities

Analysis Process: xfce4-panel PID: 5540, Parent PID: 3235

General

Start time (UTC):	20:54:18
Start date (UTC):	07/10/2024
Path:	/usr/bin/xfce4-panel
Arguments:	-
File size:	375768 bytes
MD5 hash:	a15b657c7d54ac1385f1f15004ea6784

Chronological Activities

Analysis Process: wrapper-2.0 PID: 5540, Parent PID: 3235

General

Start time (UTC):	20:54:18
Start date (UTC):	07/10/2024
Path:	/usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0
Arguments:	/usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 /usr/lib/x86_64-linux-gnu/xfce4/panel/plugins/libpulseaudio-plugin.so 8 12582922 pulseaudio "PulseAudio Plugin" "Adjust the audio volume of the PulseAudio sound system"
File size:	35136 bytes
MD5 hash:	ac0b8a906f359a8ae102244738682e76

Chronological Activities

Analysis Process: xfce4-panel PID: 5543, Parent PID: 3235

General

Start time (UTC):	20:54:19
Start date (UTC):	07/10/2024
Path:	/usr/bin/xfce4-panel
Arguments:	-
File size:	375768 bytes
MD5 hash:	a15b657c7d54ac1385f1f15004ea6784

Chronological Activities

Analysis Process: wrapper-2.0 PID: 5543, Parent PID: 3235

General

Start time (UTC):	20:54:19
Start date (UTC):	07/10/2024
Path:	/usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0
Arguments:	/usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 /usr/lib/x86_64-linux-gnu/xfce4/panel/plugins/libxfce4powermanager.so 9 12582923 power-manager-plugin "Power Manager Plugin" "Display the battery levels of your devices and control the brightness of your display"
File size:	35136 bytes
MD5 hash:	ac0b8a906f359a8ae102244738682e76

Chronological Activities

Analysis Process: xfce4-panel PID: 5544, Parent PID: 3235

General

Start time (UTC):	20:54:19
Start date (UTC):	07/10/2024
Path:	/usr/bin/xfce4-panel
Arguments:	-
File size:	375768 bytes
MD5 hash:	a15b657c7d54ac1385f1f15004ea6784

Chronological Activities

Analysis Process: wrapper-2.0 PID: 5544, Parent PID: 3235

General

Start time (UTC):	20:54:19
Start date (UTC):	07/10/2024
Path:	/usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0
Arguments:	/usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 /usr/lib/x86_64-linux-gnu/xfce4/panel/plugins/libnotification-plugin.so 10 12582924 notification-plugin "Notification Plugin" "Notification plugin for the Xfce panel"
File size:	35136 bytes
MD5 hash:	ac0b8a906f359a8ae102244738682e76

Chronological Activities

Analysis Process: xfce4-panel PID: 5545, Parent PID: 3235

General

Start time (UTC):	20:54:19
Start date (UTC):	07/10/2024
Path:	/usr/bin/xfce4-panel
Arguments:	-
File size:	375768 bytes
MD5 hash:	a15b657c7d54ac1385f1f15004ea6784

Chronological Activities

Analysis Process: wrapper-2.0 PID: 5545, Parent PID: 3235

General

Start time (UTC):	20:54:19
Start date (UTC):	07/10/2024
Path:	/usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0
Arguments:	/usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 /usr/lib/x86_64-linux-gnu/xfce4/panel/plugins/libactions.so 14 12582925 actions "Action Buttons" "Log out, lock or other system actions"
File size:	35136 bytes
MD5 hash:	ac0b8a906f359a8ae102244738682e76

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

Description:	Adversaries may use an OSI non-application layer protocol for communication between host and C2 server or among infected hosts within a network. The list of possible protocols is extensive.Specific examples include use of network layer protocols, such as the Internet Control Message Protocol (ICMP), transport layer protocols, such as the User Datagram Protocol (UDP), session layer protocols, such as Socket Secure (SOCKS), as well as redirected/tunneled protocols, such as Serial over LAN (SOL).
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

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

Description:	Adversaries may stop or disable services on a system to render those services unavailable to legitimate users. Stopping critical services or processes can inhibit or stop response to an incident or aid in the adversary's overall objectives to cause damage to the environment.
Tactics:	Impact
Data Sources:	Command: Command Execution, File: File Modification, Process: OS API Execution, Process: Process Creation, Process: Process Termination, Service: Service Metadata, Windows Registry: Windows Registry Key Modification
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

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Linux Analysis Report IV2tBGzAOn.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Warnings

Runtime Messages

Process Tree

Malware Threat Intel

Yara Signatures

Initial Sample

Memory Dumps

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Networking

System Summary

Persistence and Installation Behavior

Malware Analysis System Evasion

Stealing of Sensitive Information

Remote Access Functionality

Mitre Att&ck Matrix

Malware Configuration

Behavior Graph

Screenshots

Thumbnails

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

UDP Packets

DNS Queries

DNS Answers

System Behavior

Analysis Process: IV2tBGzAOn.elf PID: 5528, Parent PID: 5449

General

Chronological Activities

Analysis Process: IV2tBGzAOn.elf PID: 5530, Parent PID: 5528

General

Chronological Activities

Analysis Process: IV2tBGzAOn.elf PID: 5531, Parent PID: 5528

General

Chronological Activities

Analysis Process: IV2tBGzAOn.elf PID: 5533, Parent PID: 5528

General

Chronological Activities

Analysis Process: xfce4-panel PID: 5538, Parent PID: 3235

General

Chronological Activities

Analysis Process: wrapper-2.0 PID: 5538, Parent PID: 3235

Linux Analysis Report
IV2tBGzAOn.elf