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Linux Analysis Report
2xHAtfspoM.elf

Overview

General Information

Sample Name:	2xHAtfspoM.elf
Analysis ID:	744442
MD5:	d0d7b2794d9677492eefd3134d8857af
SHA1:	60d4287911c381225191b8d1477c5975dfccb56b
SHA256:	4b15e9c01cee5b612ef73e80d9fb1ed07c1c339fca372923d7f0c0a0c32e99e0
Tags:	32elfmirairenesas
Infos:

Detection

Mirai

Score:	68
Range:	0 - 100
Whitelisted:	false

Signatures

Malicious sample detected (through community Yara rule)

Yara detected Mirai

Multi AV Scanner detection for submitted file

Sample tries to kill multiple processes (SIGKILL)

Yara signature match

Creates hidden files and/or directories

Sample has stripped symbol table

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

Enumerates processes within the "proc" file system

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

Detected TCP or UDP traffic on non-standard ports

Sample tries to kill a process (SIGKILL)

Classification

Analysis Advice

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

All HTTP servers contacted by the sample do not answer. The sample is likely an old dropper which does no longer work.

General Information

Joe Sandbox Version:	36.0.0 Rainbow Opal
Analysis ID:	744442
Start date and time:	2022-11-12 08:49:27 +01:00
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 6m 10s
Hypervisor based Inspection enabled:	false
Report type:	full
Sample file name:	2xHAtfspoM.elf
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
Detection:	MAL
Classification:	mal68.spre.troj.linELF@0/0@0/0

Runtime Messages

Command:	/tmp/2xHAtfspoM.elf
PID:	6230
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	lzrd cock fest"/proc/"/exe
Standard Error:

Process Tree

system is lnxubuntu20

2xHAtfspoM.elf (PID: 6230, Parent: 6124, MD5: 8943e5f8f8c280467b4472c15ae93ba9) Arguments: /tmp/2xHAtfspoM.elf

2xHAtfspoM.elf New Fork (PID: 6232, Parent: 6230)

2xHAtfspoM.elf New Fork (PID: 6233, Parent: 6230)

2xHAtfspoM.elf New Fork (PID: 6234, Parent: 6230)

xfce4-panel New Fork (PID: 6241, Parent: 2063)

wrapper-2.0 (PID: 6241, Parent: 2063, 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: 6242, Parent: 2063)

wrapper-2.0 (PID: 6242, Parent: 2063, 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: 6243, Parent: 2063)

wrapper-2.0 (PID: 6243, Parent: 2063, 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: 6244, Parent: 2063)

wrapper-2.0 (PID: 6244, Parent: 2063, 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: 6245, Parent: 2063)

wrapper-2.0 (PID: 6245, Parent: 2063, 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: 6246, Parent: 2063)

wrapper-2.0 (PID: 6246, Parent: 2063, 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"

dbus-daemon New Fork (PID: 6255, Parent: 6254)

xfconfd (PID: 6255, Parent: 6254, MD5: 4c7a0d6d258bb970905b19b84abcd8e9) Arguments: /usr/lib/x86_64-linux-gnu/xfce4/xfconf/xfconfd

cleanup

Yara Signatures

Initial Sample

Source	Rule	Description	Author	Strings
2xHAtfspoM.elf	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
2xHAtfspoM.elf	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xb2c4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb2d8:$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 0xb2ec:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb300:$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 0xb314:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb328:$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 0xb33c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb350:$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 0xb364:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb378:$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 0xb38c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb3a0:$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 0xb3b4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb3c8:$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 0xb3dc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb3f0:$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 0xb404:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb418:$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 0xb42c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb440:$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 0xb454:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
2xHAtfspoM.elf	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0xb81c:$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
6233.1.00007f56bc400000.00007f56bc40d000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
6233.1.00007f56bc400000.00007f56bc40d000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xb2c4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb2d8:$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 0xb2ec:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb300:$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 0xb314:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb328:$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 0xb33c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb350:$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 0xb364:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb378:$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 0xb38c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb3a0:$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 0xb3b4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb3c8:$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 0xb3dc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb3f0:$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 0xb404:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb418:$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 0xb42c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb440:$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 0xb454:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
6233.1.00007f56bc400000.00007f56bc40d000.r-x.sdmp	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0xb81c:$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
6230.1.00007f56bc400000.00007f56bc40d000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
6230.1.00007f56bc400000.00007f56bc40d000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xb2c4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb2d8:$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 0xb2ec:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb300:$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 0xb314:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb328:$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 0xb33c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb350:$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 0xb364:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb378:$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 0xb38c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb3a0:$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 0xb3b4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb3c8:$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 0xb3dc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb3f0:$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 0xb404:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb418:$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 0xb42c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb440:$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 0xb454:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
6230.1.00007f56bc400000.00007f56bc40d000.r-x.sdmp	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0xb81c:$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
6234.1.00007f56bc400000.00007f56bc40d000.r-x.sdmp	JoeSecurity_Mirai_8	Yara detected Mirai	Joe Security
6234.1.00007f56bc400000.00007f56bc40d000.r-x.sdmp	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xb2c4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb2d8:$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 0xb2ec:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb300:$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 0xb314:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb328:$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 0xb33c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb350:$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 0xb364:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb378:$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 0xb38c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb3a0:$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 0xb3b4:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb3c8:$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 0xb3dc:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb3f0:$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 0xb404:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb418:$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 0xb42c:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xb440:$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 0xb454:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
6234.1.00007f56bc400000.00007f56bc40d000.r-x.sdmp	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0xb81c:$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: 2xHAtfspoM.elf PID: 6230	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xf36:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xf4a:$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 0xf5e:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xf72:$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 0xf86:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xf9a:$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 0xfae:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfc2:$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 0xfd6:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xfea:$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 0xffe:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1012:$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 0x1026:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x103a:$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 0x104e:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x1062:$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 0x1076:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x108a:$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 0x109e:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x10b2:$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 0x10c6:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Process Memory Space: 2xHAtfspoM.elf PID: 6230	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0x17f3:$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: 2xHAtfspoM.elf PID: 6233	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0xc42:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc56:$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 0xc6a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xc7e:$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 0xc92:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xca6:$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 0xcba:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xcce:$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 0xce2:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xcf6:$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 0xd0a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd1e:$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 0xd32:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd46:$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 0xd5a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd6e:$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 0xd82:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xd96:$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 0xdaa:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0xdbe:$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 0xdd2:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Process Memory Space: 2xHAtfspoM.elf PID: 6233	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0x14ff:$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: 2xHAtfspoM.elf PID: 6234	Linux_Trojan_Gafgyt_28a2fe0c	unknown	unknown	0x76aa:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x76be:$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 0x76d2:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x76e6:$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 0x76fa:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x770e:$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 0x7722:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x7736:$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 0x774a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x775e:$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 0x7772:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x7786:$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 0x779a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x77ae:$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 0x77c2:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x77d6:$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 0x77ea:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x77fe:$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 0x7812:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F 0x7826:$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 0x783a:$a: 2F 78 33 38 2F 78 46 4A 2F 78 39 33 2F 78 49 44 2F 78 39 41 2F 78 33 38 2F 78 46 4A 2F
Process Memory Space: 2xHAtfspoM.elf PID: 6234	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0x7f67:$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 10 entries

Snort Signatures

⊘No Snort rule has matched

Joe Sandbox Signatures

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Show All Signature Results

AV Detection

Multi AV Scanner detection for submitted file

Source: 2xHAtfspoM.elf	Virustotal: Detection: 51%			Perma Link
Source: 2xHAtfspoM.elf	ReversingLabs: Detection: 52%

Source: global traffic	TCP traffic: 192.168.2.23:42836 -> 91.189.91.43:443
Source: global traffic	TCP traffic: 192.168.2.23:42516 -> 109.202.202.202:80
Source: global traffic	TCP traffic: 192.168.2.23:43928 -> 91.189.91.42:443

Source: global traffic

TCP traffic: 192.168.2.23:38696 -> 103.252.119.85:9922

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

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: 103.252.119.85
Source: unknown	TCP traffic detected without corresponding DNS query: 103.252.119.85
Source: unknown	TCP traffic detected without corresponding DNS query: 103.252.119.85
Source: unknown	TCP traffic detected without corresponding DNS query: 103.252.119.85
Source: unknown	TCP traffic detected without corresponding DNS query: 103.252.119.85
Source: unknown	TCP traffic detected without corresponding DNS query: 103.252.119.85
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.43
Source: unknown	TCP traffic detected without corresponding DNS query: 109.202.202.202
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42

System Summary

Malicious sample detected (through community Yara rule)

Source: 2xHAtfspoM.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 2xHAtfspoM.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: 6233.1.00007f56bc400000.00007f56bc40d000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 6233.1.00007f56bc400000.00007f56bc40d000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: 6230.1.00007f56bc400000.00007f56bc40d000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 6230.1.00007f56bc400000.00007f56bc40d000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: 6234.1.00007f56bc400000.00007f56bc40d000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: 6234.1.00007f56bc400000.00007f56bc40d000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: Process Memory Space: 2xHAtfspoM.elf PID: 6230, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: 2xHAtfspoM.elf PID: 6230, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: Process Memory Space: 2xHAtfspoM.elf PID: 6233, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: 2xHAtfspoM.elf PID: 6233, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: Process Memory Space: 2xHAtfspoM.elf PID: 6234, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_28a2fe0c Author: unknown
Source: Process Memory Space: 2xHAtfspoM.elf PID: 6234, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown

Sample tries to kill multiple processes (SIGKILL)

Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 2018, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 2077, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 2078, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 2079, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 2080, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 2083, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 2084, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 2114, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 2156, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 6234, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 6241, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 6242, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 6243, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 6244, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 6245, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 6246, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 6255, result: successful	Jump to behavior

Source: 2xHAtfspoM.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: 2xHAtfspoM.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: 6233.1.00007f56bc400000.00007f56bc40d000.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: 6233.1.00007f56bc400000.00007f56bc40d000.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: 6230.1.00007f56bc400000.00007f56bc40d000.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: 6230.1.00007f56bc400000.00007f56bc40d000.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: 6234.1.00007f56bc400000.00007f56bc40d000.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: 6234.1.00007f56bc400000.00007f56bc40d000.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: 2xHAtfspoM.elf PID: 6230, 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: 2xHAtfspoM.elf PID: 6230, 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: 2xHAtfspoM.elf PID: 6233, 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: 2xHAtfspoM.elf PID: 6233, 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: 2xHAtfspoM.elf PID: 6234, 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: 2xHAtfspoM.elf PID: 6234, 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: ELF static info symbol of initial sample

.symtab present: no

Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 2018, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 2077, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 2078, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 2079, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 2080, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 2083, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 2084, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 2114, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 2156, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 6234, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 6241, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 6242, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 6243, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 6244, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 6245, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 6246, result: successful	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	SIGKILL sent: pid: 6255, result: successful	Jump to behavior

Source: classification engine

Classification label: mal68.spre.troj.linELF@0/0@0/0

Source: /usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 (PID: 6245)	Directory: /home/saturnino/.cache	Jump to behavior
Source: /usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 (PID: 6245)	Directory: /home/saturnino/.local	Jump to behavior
Source: /usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 (PID: 6245)	Directory: /home/saturnino/.config	Jump to behavior
Source: /usr/lib/x86_64-linux-gnu/xfce4/xfconf/xfconfd (PID: 6255)	Directory: /home/saturnino/.cache	Jump to behavior
Source: /usr/lib/x86_64-linux-gnu/xfce4/xfconf/xfconfd (PID: 6255)	Directory: /home/saturnino/.local	Jump to behavior
Source: /usr/lib/x86_64-linux-gnu/xfce4/xfconf/xfconfd (PID: 6255)	Directory: /home/saturnino/.config	Jump to behavior
Source: /usr/lib/x86_64-linux-gnu/xfce4/xfconf/xfconfd (PID: 6255)	Directory: /home/saturnino/.config	Jump to behavior

Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/6234/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1582/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/2033/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/2275/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/3088/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/6191/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/6190/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1612/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1579/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1699/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1335/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1698/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/2028/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1334/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1576/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/2302/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/3236/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/2025/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/2146/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/910/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/912/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/517/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/759/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/2307/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/918/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/6241/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/6243/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/6242/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/6245/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/6244/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/4465/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/6246/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1594/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/2285/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/2281/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1349/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1623/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/761/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1622/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/884/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1983/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/2038/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1344/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1465/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1586/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1463/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/2156/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/800/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/801/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1629/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1627/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1900/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/6255/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/3021/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/491/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/2294/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/2050/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1877/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/772/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1633/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1599/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1632/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/774/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1477/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/654/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/896/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1476/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1872/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/2048/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/655/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1475/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/2289/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/656/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/777/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/657/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/4466/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/658/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/4467/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/4468/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/419/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/936/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1639/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1638/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/2208/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/2180/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1809/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1494/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1890/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/2063/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/2062/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1888/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1886/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/420/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1489/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/785/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1642/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/788/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/667/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/789/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/1648/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/4494/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/6154/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/2078/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/2077/cmdline	Jump to behavior
Source: /tmp/2xHAtfspoM.elf (PID: 6232)	File opened: /proc/2074/cmdline	Jump to behavior

Source: /tmp/2xHAtfspoM.elf (PID: 6230)	Queries kernel information via 'uname':	Jump to behavior
Source: /usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 (PID: 6245)	Queries kernel information via 'uname':	Jump to behavior
Source: /usr/lib/x86_64-linux-gnu/xfce4/panel/wrapper-2.0 (PID: 6246)	Queries kernel information via 'uname':	Jump to behavior

Source: 2xHAtfspoM.elf, 6230.1.00007fff986b4000.00007fff986d5000.rw-.sdmp, 2xHAtfspoM.elf, 6233.1.00007fff986b4000.00007fff986d5000.rw-.sdmp, 2xHAtfspoM.elf, 6234.1.00007fff986b4000.00007fff986d5000.rw-.sdmp	Binary or memory string: }x86_64/usr/bin/qemu-sh4/tmp/2xHAtfspoM.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/2xHAtfspoM.elf
Source: 2xHAtfspoM.elf, 6230.1.00007fff986b4000.00007fff986d5000.rw-.sdmp, 2xHAtfspoM.elf, 6233.1.00007fff986b4000.00007fff986d5000.rw-.sdmp, 2xHAtfspoM.elf, 6234.1.00007fff986b4000.00007fff986d5000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-sh4
Source: 2xHAtfspoM.elf, 6230.1.00005650c35a0000.00005650c3603000.rw-.sdmp, 2xHAtfspoM.elf, 6233.1.00005650c35a0000.00005650c3603000.rw-.sdmp, 2xHAtfspoM.elf, 6234.1.00005650c35a0000.00005650c3603000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/sh4
Source: 2xHAtfspoM.elf, 6230.1.00005650c35a0000.00005650c3603000.rw-.sdmp, 2xHAtfspoM.elf, 6233.1.00005650c35a0000.00005650c3603000.rw-.sdmp, 2xHAtfspoM.elf, 6234.1.00005650c35a0000.00005650c3603000.rw-.sdmp	Binary or memory string: PV5!/etc/qemu-binfmt/sh4

Stealing of Sensitive Information

Yara detected Mirai

Source: Yara match	File source: 2xHAtfspoM.elf, type: SAMPLE
Source: Yara match	File source: 6233.1.00007f56bc400000.00007f56bc40d000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6230.1.00007f56bc400000.00007f56bc40d000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6234.1.00007f56bc400000.00007f56bc40d000.r-x.sdmp, type: MEMORY

Remote Access Functionality

Yara detected Mirai

Source: Yara match	File source: 2xHAtfspoM.elf, type: SAMPLE
Source: Yara match	File source: 6233.1.00007f56bc400000.00007f56bc40d000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6230.1.00007f56bc400000.00007f56bc40d000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 6234.1.00007f56bc400000.00007f56bc40d000.r-x.sdmp, type: MEMORY

Mitre Att&ck Matrix

Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Exfiltration	Command and Control	Network Effects	Remote Service Effects	Impact
Valid Accounts	Windows Management Instrumentation	Path Interception	Path Interception	1 Hidden Files and Directories	1 OS Credential Dumping	11 Security Software Discovery	Remote Services	Data from Local System	Exfiltration Over Other Network Medium	1 Encrypted Channel	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	1 Service Stop
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	Exfiltration Over Bluetooth	1 Non-Standard Port	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	At (Linux)	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	1 Application Layer Protocol	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data

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
2xHAtfspoM.elf	52%	Virustotal		Browse
2xHAtfspoM.elf	52%	ReversingLabs	Linux.Trojan.Mirai

Dropped Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

⊘No Antivirus matches

Domains and IPs

Contacted Domains

⊘No contacted domains info

World Map of Contacted IPs

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

Public IPs

IP	Domain	Country	ASN	ASN Name	Malicious
109.202.202.202	unknown	Switzerland	13030	INIT7CH	false
103.252.119.85	unknown	India	134032	ICENET-AS-ININFONETCOMMENTERPRISESIN	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	Link
109.202.202.202	gsp8qKxmsq.elf	Get hash	malicious	Browse
	lWpcobLwbe.elf	Get hash	malicious	Browse
	crnj5Ox8as.elf	Get hash	malicious	Browse
	ClExuUd19Z.elf	Get hash	malicious	Browse
	cn6l98FxBA.elf	Get hash	malicious	Browse
	iPs4smzKr5.elf	Get hash	malicious	Browse
	y6MBI3E72d.elf	Get hash	malicious	Browse
	ImN8NYNxKC.elf	Get hash	malicious	Browse
	IzCQM3j4VH.elf	Get hash	malicious	Browse
	vulcan.elf	Get hash	malicious	Browse
	OMCLSt0EjX.elf	Get hash	malicious	Browse
	XsCgCn47Mt.elf	Get hash	malicious	Browse
	UwDFiVSSfW.elf	Get hash	malicious	Browse
	mYid33yxZU.elf	Get hash	malicious	Browse
	Ladon.elf	Get hash	malicious	Browse
	gBxtIFgrvA.elf	Get hash	malicious	Browse
	9inGJKWpkA.elf	Get hash	malicious	Browse
	updater.elf	Get hash	malicious	Browse
	9pxj1mE1PA.elf	Get hash	malicious	Browse
	x86.elf	Get hash	malicious	Browse
103.252.119.85	gsp8qKxmsq.elf	Get hash	malicious	Browse
	lWpcobLwbe.elf	Get hash	malicious	Browse
	cn6l98FxBA.elf	Get hash	malicious	Browse
	y6MBI3E72d.elf	Get hash	malicious	Browse
	ImN8NYNxKC.elf	Get hash	malicious	Browse
	IzCQM3j4VH.elf	Get hash	malicious	Browse

Domains

⊘No context

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
INIT7CH	gsp8qKxmsq.elf	Get hash	malicious	Browse	109.202.202.202
	lWpcobLwbe.elf	Get hash	malicious	Browse	109.202.202.202
	crnj5Ox8as.elf	Get hash	malicious	Browse	109.202.202.202
	ClExuUd19Z.elf	Get hash	malicious	Browse	109.202.202.202
	cn6l98FxBA.elf	Get hash	malicious	Browse	109.202.202.202
	iPs4smzKr5.elf	Get hash	malicious	Browse	109.202.202.202
	y6MBI3E72d.elf	Get hash	malicious	Browse	109.202.202.202
	ImN8NYNxKC.elf	Get hash	malicious	Browse	109.202.202.202
	IzCQM3j4VH.elf	Get hash	malicious	Browse	109.202.202.202
	vulcan.elf	Get hash	malicious	Browse	109.202.202.202
	OMCLSt0EjX.elf	Get hash	malicious	Browse	109.202.202.202
	XsCgCn47Mt.elf	Get hash	malicious	Browse	109.202.202.202
	UwDFiVSSfW.elf	Get hash	malicious	Browse	109.202.202.202
	mYid33yxZU.elf	Get hash	malicious	Browse	109.202.202.202
	Ladon.elf	Get hash	malicious	Browse	109.202.202.202
	gBxtIFgrvA.elf	Get hash	malicious	Browse	109.202.202.202
	9inGJKWpkA.elf	Get hash	malicious	Browse	109.202.202.202
	updater.elf	Get hash	malicious	Browse	109.202.202.202
	9pxj1mE1PA.elf	Get hash	malicious	Browse	109.202.202.202
	x86.elf	Get hash	malicious	Browse	109.202.202.202

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

⊘No created / dropped files found

Static File Info

General

File type:	ELF 32-bit LSB executable, Renesas SH, version 1 (SYSV), statically linked, stripped
Entropy (8bit):	6.827329333985623
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	2xHAtfspoM.elf
File size:	51196
MD5:	d0d7b2794d9677492eefd3134d8857af
SHA1:	60d4287911c381225191b8d1477c5975dfccb56b
SHA256:	4b15e9c01cee5b612ef73e80d9fb1ed07c1c339fca372923d7f0c0a0c32e99e0
SHA512:	a7aa30cf5f2456f4e9eac395b05face9a1dbbfc028e29a3c03e362a55f1277f446b8918ca40d93d687bc89b8064a2336be4bd383e4edbebd269a21c58bd47698
SSDEEP:	768:Gaqjedededeoe4o9tULrmZULfgatfTrZbw9R0H1qYCH1toOdq3RCzwwJ:Ga8QQQTeluzLft1H4q1VI1iOyRCzxJ
TLSH:	83337C36E82E5D84C5574134A4A88E391F13F0C493136EBB2EEA82B26493C64FA15FF5
File Content Preview:	.ELF.....................@.4...l.......4. ...(...............@...@...........................A...A.(...<...........Q.td............................././"O.n........#.@........#.*@.....o&O.n...l..............................././.../.a"O.!...n...a.b("...q.

Static ELF Info

ELF header
Class:
Data:
Version:
Machine:
Version Number:
Type:
OS/ABI:
ABI Version:
Entry Point Address:
Flags:
ELF Header Size:
Program Header Offset:
Program Header Size:
Number of Program Headers:
Section Header Offset:
Section Header Size:
Number of Section Headers:
Header String Table Index:

Sections

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x400094	0x94	0x30	0x0	0x6	AX	4
.text	PROGBITS	0x4000e0	0xe0	0xb1c0	0x0	0x6	AX	32
.fini	PROGBITS	0x40b2a0	0xb2a0	0x24	0x0	0x6	AX	4
.rodata	PROGBITS	0x40b2c4	0xb2c4	0x113c	0x0	0x2	A	4
.ctors	PROGBITS	0x41c404	0xc404	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x41c40c	0xc40c	0x8	0x0	0x3	WA	4
.data	PROGBITS	0x41c418	0xc418	0x214	0x0	0x3	WA	4
.bss	NOBITS	0x41c62c	0xc62c	0x314	0x0	0x3	WA	4
.shstrtab	STRTAB	0x0	0xc62c	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	0x400000	0x400000	0xc400	0xc400	6.8714	0x5	R E	0x10000	.init .text .fini .rodata
LOAD	0xc404	0x41c404	0x41c404	0x228	0x53c	3.0025	0x6	RW	0x10000	.ctors .dtors .data .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x7	RWE	0x4

Network Behavior

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Nov 12, 2022 08:50:15.274430990 CET	42836	443	192.168.2.23	91.189.91.43
Nov 12, 2022 08:50:16.042442083 CET	42516	80	192.168.2.23	109.202.202.202
Nov 12, 2022 08:50:16.315411091 CET	38696	9922	192.168.2.23	103.252.119.85
Nov 12, 2022 08:50:16.517384052 CET	9922	38696	103.252.119.85	192.168.2.23
Nov 12, 2022 08:50:16.517471075 CET	38696	9922	192.168.2.23	103.252.119.85
Nov 12, 2022 08:50:16.517945051 CET	38696	9922	192.168.2.23	103.252.119.85
Nov 12, 2022 08:50:16.719429016 CET	9922	38696	103.252.119.85	192.168.2.23
Nov 12, 2022 08:50:16.719592094 CET	38696	9922	192.168.2.23	103.252.119.85
Nov 12, 2022 08:50:16.921844006 CET	9922	38696	103.252.119.85	192.168.2.23
Nov 12, 2022 08:50:22.915708065 CET	38696	9922	192.168.2.23	103.252.119.85
Nov 12, 2022 08:50:23.120484114 CET	9922	38696	103.252.119.85	192.168.2.23
Nov 12, 2022 08:50:23.120784044 CET	38696	9922	192.168.2.23	103.252.119.85
Nov 12, 2022 08:50:31.401525021 CET	43928	443	192.168.2.23	91.189.91.42
Nov 12, 2022 08:50:41.641014099 CET	42836	443	192.168.2.23	91.189.91.43
Nov 12, 2022 08:50:45.738261938 CET	42516	80	192.168.2.23	109.202.202.202
Nov 12, 2022 08:51:12.359438896 CET	43928	443	192.168.2.23	91.189.91.42

System Behavior

Analysis Process: 2xHAtfspoM.elf PID: 6230, Parent PID: 6124

General

Start time:	08:50:15
Start date:	12/11/2022
Path:	/tmp/2xHAtfspoM.elf
Arguments:	/tmp/2xHAtfspoM.elf
File size:	4139976 bytes
MD5 hash:	8943e5f8f8c280467b4472c15ae93ba9

Chronological Activities

Analysis Process: 2xHAtfspoM.elf PID: 6232, Parent PID: 6230

General

Start time:	08:50:15
Start date:	12/11/2022
Path:	/tmp/2xHAtfspoM.elf
Arguments:	n/a
File size:	4139976 bytes
MD5 hash:	8943e5f8f8c280467b4472c15ae93ba9

Chronological Activities

Analysis Process: 2xHAtfspoM.elf PID: 6233, Parent PID: 6230

General

Start time:	08:50:15
Start date:	12/11/2022
Path:	/tmp/2xHAtfspoM.elf
Arguments:	n/a
File size:	4139976 bytes
MD5 hash:	8943e5f8f8c280467b4472c15ae93ba9

Chronological Activities

Analysis Process: 2xHAtfspoM.elf PID: 6234, Parent PID: 6230

General

Start time:	08:50:15
Start date:	12/11/2022
Path:	/tmp/2xHAtfspoM.elf
Arguments:	n/a
File size:	4139976 bytes
MD5 hash:	8943e5f8f8c280467b4472c15ae93ba9

Analysis Process: xfce4-panel PID: 6241, Parent PID: 2063

General

Start time:	08:50:21
Start date:	12/11/2022
Path:	/usr/bin/xfce4-panel
Arguments:	n/a
File size:	375768 bytes
MD5 hash:	a15b657c7d54ac1385f1f15004ea6784

Chronological Activities

Analysis Process: wrapper-2.0 PID: 6241, Parent PID: 2063

General

Start time:	08:50:21
Start date:	12/11/2022
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: 6242, Parent PID: 2063

General

Start time:	08:50:21
Start date:	12/11/2022
Path:	/usr/bin/xfce4-panel
Arguments:	n/a
File size:	375768 bytes
MD5 hash:	a15b657c7d54ac1385f1f15004ea6784

Chronological Activities

Analysis Process: wrapper-2.0 PID: 6242, Parent PID: 2063

General

Start time:	08:50:21
Start date:	12/11/2022
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: 6243, Parent PID: 2063

General

Start time:	08:50:21
Start date:	12/11/2022
Path:	/usr/bin/xfce4-panel
Arguments:	n/a
File size:	375768 bytes
MD5 hash:	a15b657c7d54ac1385f1f15004ea6784

Chronological Activities

Analysis Process: wrapper-2.0 PID: 6243, Parent PID: 2063

General

Start time:	08:50:21
Start date:	12/11/2022
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: 6244, Parent PID: 2063

General

Start time:	08:50:21
Start date:	12/11/2022
Path:	/usr/bin/xfce4-panel
Arguments:	n/a
File size:	375768 bytes
MD5 hash:	a15b657c7d54ac1385f1f15004ea6784

Chronological Activities

Analysis Process: wrapper-2.0 PID: 6244, Parent PID: 2063

General

Start time:	08:50:21
Start date:	12/11/2022
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: 6245, Parent PID: 2063

General

Start time:	08:50:21
Start date:	12/11/2022
Path:	/usr/bin/xfce4-panel
Arguments:	n/a
File size:	375768 bytes
MD5 hash:	a15b657c7d54ac1385f1f15004ea6784

Chronological Activities

Analysis Process: wrapper-2.0 PID: 6245, Parent PID: 2063

General

Start time:	08:50:21
Start date:	12/11/2022
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: 6246, Parent PID: 2063

General

Start time:	08:50:21
Start date:	12/11/2022
Path:	/usr/bin/xfce4-panel
Arguments:	n/a
File size:	375768 bytes
MD5 hash:	a15b657c7d54ac1385f1f15004ea6784

Chronological Activities

Analysis Process: wrapper-2.0 PID: 6246, Parent PID: 2063

General

Start time:	08:50:21
Start date:	12/11/2022
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

Chronological Activities

Analysis Process: dbus-daemon PID: 6255, Parent PID: 6254

General

Start time:	08:50:25
Start date:	12/11/2022
Path:	/usr/bin/dbus-daemon
Arguments:	n/a
File size:	249032 bytes
MD5 hash:	3089d47e3f3ab84cd81c48fd406d7a8c

Chronological Activities

Analysis Process: xfconfd PID: 6255, Parent PID: 6254

General

Start time:	08:50:25
Start date:	12/11/2022
Path:	/usr/lib/x86_64-linux-gnu/xfce4/xfconf/xfconfd
Arguments:	/usr/lib/x86_64-linux-gnu/xfce4/xfconf/xfconfd
File size:	112880 bytes
MD5 hash:	4c7a0d6d258bb970905b19b84abcd8e9

Description:	Adversaries may set files and directories to be hidden to evade detection mechanisms. To prevent normal users from accidentally changing special files on a system, most operating systems have the concept of a ‘hidden’ file. These files don’t show up when a user browses the file system with a GUI or when using normal commands on the command line. Users must explicitly ask to show the hidden files either via a series of Graphical User Interface (GUI) prompts or with command line switches ( `dir /a` for Windows and `ls –a` for Linux and macOS).
Tactics:	Defense Evasion
Data Sources:	File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to dump credentials to obtain account login and credential material, normally in the form of a hash or a clear text password, from the operating system and software. Credentials can then be used to perform Lateral Movement and access restricted information.
Tactics:	Credential Access
Data Sources:	API monitoring, PowerShell logs, Process command-line parameters, Process monitoring
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:	AWS CloudTrail logs, Azure activity logs, File monitoring, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, Azure AD, GCP, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

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

Description:	Adversaries may communicate using a protocol and port paring 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:	Netflow/Enclave netflow, Packet capture, Process monitoring, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using 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:	DNS records, Netflow/Enclave netflow, Network protocol analysis, Packet capture, Process monitoring, Process use of network
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 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:	API monitoring, Process command-line parameters, Process monitoring, Windows Registry
Platforms:	Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report 2xHAtfspoM.elf

Overview

General Information

Detection

Signatures

Classification

Analysis Advice

General Information

Runtime Messages

Process Tree

Yara Signatures

Initial Sample

Memory Dumps

Snort 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

System Behavior

Analysis Process: 2xHAtfspoM.elf PID: 6230, Parent PID: 6124

General

Chronological Activities

Analysis Process: 2xHAtfspoM.elf PID: 6232, Parent PID: 6230

General

Chronological Activities

Analysis Process: 2xHAtfspoM.elf PID: 6233, Parent PID: 6230

General

Chronological Activities

Analysis Process: 2xHAtfspoM.elf PID: 6234, Parent PID: 6230

General

Analysis Process: xfce4-panel PID: 6241, Parent PID: 2063

General

Chronological Activities

Analysis Process: wrapper-2.0 PID: 6241, Parent PID: 2063

General

Chronological Activities

Analysis Process: xfce4-panel PID: 6242, Parent PID: 2063

General

Chronological Activities

Linux Analysis Report
2xHAtfspoM.elf