Malware Analysis Report

2024-10-10 10:56

Sample ID 240612-ymg3naxhje
Target https://github.com/kadal15/VPS/raw/main/linux.sh
Tags
score
3/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral4

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
3/10

Threat Level: Likely benign

The file https://github.com/kadal15/VPS/raw/main/linux.sh was found to be: Likely benign.

Malicious Activity Summary


Enumerates kernel/hardware configuration

Reads runtime system information

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-12 19:54

Signatures

N/A

Analysis: behavioral3

Detonation Overview

Submitted

2024-06-12 19:54

Reported

2024-06-12 21:33

Platform

debian9-mipsbe-20240418-en

Command Line

N/A

Signatures

N/A

Processes

N/A

Network

N/A

Files

N/A

Analysis: behavioral4

Detonation Overview

Submitted

2024-06-12 19:54

Reported

2024-06-12 21:33

Platform

debian9-mipsel-20240418-en

Command Line

N/A

Signatures

N/A

Processes

N/A

Network

N/A

Files

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-12 19:54

Reported

2024-06-12 22:02

Platform

ubuntu1804-amd64-20240508-en

Max time kernel

0s

Max time network

1801s

Command Line

[xdg-open https://github.com/kadal15/VPS/raw/main/linux.sh]

Signatures

Enumerates kernel/hardware configuration

Description Indicator Process Target
File opened for reading /sys/bus/pci/devices/0000:00:00.0/resource /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:01.3/vendor /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:00.0/resource /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:00.0/irq /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:00.0/vendor /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:01.3/vendor /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:06.0/device /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:05.0/device /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:05.0/device /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:01.1/vendor /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:02.0/resource /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:03.0/vendor /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:00.0/class /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:02.0/resource /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:02.0/device /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:01.0/resource /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:03.0/irq /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:01.3/device /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:01.1/device /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:01.1/class /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:02.0/resource /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:01.0/irq /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:04.0/vendor /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:06.0/vendor /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:05.0/vendor /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:01.1/class /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:02.0/irq /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:05.0/device /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:01.1/device /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:06.0/irq /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:01.1/device /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:03.0/device /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:06.0/class /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:04.0/irq /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:03.0/device /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:06.0/vendor /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:03.0/irq /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:06.0/resource /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:02.0/class /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:05.0/irq /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:01.3/irq /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:06.0/class /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:04.0/irq /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:00.0/irq /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:05.0/class /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:01.0/irq /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:01.0/vendor /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:06.0/resource /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:00.0/device /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:01.0/device /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:01.3/device /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:02.0/irq /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:03.0/class /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:01.1/resource /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:05.0/irq /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:01.1/vendor /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:02.0/vendor /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:02.0/device /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:01.0/resource /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:04.0/device /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:04.0/device /usr/lib/firefox/firefox N/A
File opened for reading /sys/bus/pci/devices/0000:00:04.0/class /usr/lib/firefox/firefox N/A

Reads runtime system information

Description Indicator Process Target
File opened for reading /proc/filesystems /bin/sed N/A
File opened for reading /proc/filesystems /bin/sed N/A
File opened for reading /proc/self/task/1632/stat /usr/lib/firefox/firefox N/A
File opened for reading /proc/self/stat /usr/lib/firefox/firefox N/A
File opened for reading /proc/self/task/1658/stat /usr/lib/firefox/firefox N/A
File opened for reading /proc/self/fd /usr/bin/dbus-send N/A
File opened for reading /proc/self/fd /usr/bin/dbus-send N/A
File opened for reading /proc/filesystems /bin/sed N/A
File opened for reading /proc/self/task/1645/stat /usr/lib/firefox/firefox N/A
File opened for reading /proc/self/stat /usr/lib/firefox/firefox N/A
File opened for reading /proc/filesystems /bin/sed N/A
File opened for reading /proc/filesystems /usr/lib/firefox/firefox N/A
File opened for reading /proc/filesystems /usr/lib/firefox/firefox N/A
File opened for reading /proc/filesystems /bin/sed N/A
File opened for reading /proc/self/stat /usr/lib/firefox/firefox N/A
File opened for reading /proc/filesystems /usr/lib/firefox/firefox N/A

Processes

/usr/bin/xdg-open

[xdg-open https://github.com/kadal15/VPS/raw/main/linux.sh]

/usr/bin/dbus-send

[dbus-send --print-reply --dest=org.freedesktop.DBus /org/freedesktop/DBus org.freedesktop.DBus.GetNameOwner string:org.gnome.SessionManager]

/usr/bin/dbus-launch

[dbus-launch --autolaunch 11c67417355f45d397f6be11f62e85a6 --binary-syntax --close-stderr]

/bin/grep

[grep = \"xfce4\"$]

/usr/bin/xprop

[xprop -root _DT_SAVE_MODE]

/bin/grep

[grep -i ^xfce_desktop_window]

/usr/bin/xprop

[xprop -root]

/bin/grep

[grep -q ^Enlightenment]

/bin/uname

[uname]

/bin/grep

[grep -q ^file://]

/bin/egrep

[egrep -q ^[[:alpha:]+\.\-]+:]

/usr/local/sbin/grep

[grep -E -q ^[[:alpha:]+\.\-]+:]

/usr/local/bin/grep

[grep -E -q ^[[:alpha:]+\.\-]+:]

/usr/sbin/grep

[grep -E -q ^[[:alpha:]+\.\-]+:]

/usr/bin/grep

[grep -E -q ^[[:alpha:]+\.\-]+:]

/sbin/grep

[grep -E -q ^[[:alpha:]+\.\-]+:]

/bin/grep

[grep -E -q ^[[:alpha:]+\.\-]+:]

/bin/sed

[sed -n s/\(^[[:alnum:]+\.-]*\):.*$/\1/p]

/usr/bin/xdg-mime

[xdg-mime query default x-scheme-handler/https]

/usr/bin/dbus-send

[dbus-send --print-reply --dest=org.freedesktop.DBus /org/freedesktop/DBus org.freedesktop.DBus.GetNameOwner string:org.gnome.SessionManager]

/usr/bin/dbus-launch

[dbus-launch --autolaunch 11c67417355f45d397f6be11f62e85a6 --binary-syntax --close-stderr]

/bin/grep

[grep = \"xfce4\"$]

/usr/bin/xprop

[xprop -root _DT_SAVE_MODE]

/bin/grep

[grep -i ^xfce_desktop_window]

/usr/bin/xprop

[xprop -root]

/bin/grep

[grep -q ^Enlightenment]

/bin/uname

[uname]

/bin/sed

[sed s/:/ /g]

/usr/bin/cut

[cut -d ; -f 1]

/usr/bin/cut

[cut -d = -f 2]

/usr/bin/head

[head -n 1]

/bin/grep

[grep x-scheme-handler/https= /.local/share/applications/defaults.list /.local/share/applications/mimeinfo.cache]

/usr/bin/cut

[cut -d ; -f 1]

/usr/bin/cut

[cut -d = -f 2]

/usr/bin/head

[head -n 1]

/bin/grep

[grep x-scheme-handler/https= /.local/share/applications/defaults.list /.local/share/applications/mimeinfo.cache]

/usr/bin/head

[head -n 1]

/usr/bin/cut

[cut -d = -f 2]

/usr/bin/cut

[cut -d ; -f 1]

/bin/grep

[grep x-scheme-handler/https= /usr/local/share//applications/defaults.list /usr/local/share//applications/mimeinfo.cache]

/usr/bin/cut

[cut -d ; -f 1]

/usr/bin/cut

[cut -d = -f 2]

/usr/bin/head

[head -n 1]

/bin/grep

[grep x-scheme-handler/https= /usr/local/share//applications/defaults.list /usr/local/share//applications/mimeinfo.cache]

/usr/bin/cut

[cut -d ; -f 1]

/usr/bin/cut

[cut -d = -f 2]

/usr/bin/head

[head -n 1]

/bin/grep

[grep x-scheme-handler/https= /usr/share//applications/defaults.list /usr/share//applications/mimeinfo.cache]

/bin/sed

[sed s/:/ /g]

/bin/sed

[sed -e s|-|/|]

/bin/sed

[sed -e s|-|/|]

/usr/bin/cut

[cut -d= -f 2-]

/usr/bin/which

[which firefox]

/usr/bin/cut

[cut -d= -f 2-]

/usr/bin/cut

[cut -d= -f 2-]

/usr/bin/cut

[cut -d= -f 2-]

/usr/bin/firefox

[/usr/bin/firefox https://github.com/kadal15/VPS/raw/main/linux.sh]

/usr/bin/which

[which /usr/bin/firefox]

/usr/lib/firefox/firefox

[/usr/lib/firefox/firefox https://github.com/kadal15/VPS/raw/main/linux.sh]

/bin/grep

[grep -q %s]

/usr/bin/x-www-browser

[x-www-browser https://github.com/kadal15/VPS/raw/main/linux.sh]

/usr/bin/which

[which /usr/bin/x-www-browser]

/usr/lib/firefox/firefox

[/usr/lib/firefox/firefox https://github.com/kadal15/VPS/raw/main/linux.sh]

/bin/grep

[grep -q %s]

/usr/bin/firefox

[firefox https://github.com/kadal15/VPS/raw/main/linux.sh]

/usr/bin/which

[which /usr/bin/firefox]

/usr/lib/firefox/firefox

[/usr/lib/firefox/firefox https://github.com/kadal15/VPS/raw/main/linux.sh]

/bin/grep

[grep -q %s]

/bin/grep

[grep -q %s]

/bin/grep

[grep -q %s]

/bin/grep

[grep -q %s]

/bin/grep

[grep -q %s]

/bin/grep

[grep -q %s]

/bin/grep

[grep -q %s]

/bin/grep

[grep -q %s]

/bin/grep

[grep -q %s]

/bin/grep

[grep -q %s]

/bin/grep

[grep -q %s]

/bin/grep

[grep -q %s]

/bin/grep

[grep -q %s]

/bin/grep

[grep -q %s]

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 185.125.188.62:443 tcp
GB 185.125.188.61:443 tcp
US 151.101.193.91:443 tcp
GB 195.181.164.14:443 tcp
US 1.1.1.1:53 1527653184.rsc.cdn77.org udp
US 1.1.1.1:53 1527653184.rsc.cdn77.org udp
US 1.1.1.1:53 connectivity-check.ubuntu.com udp
US 1.1.1.1:53 connectivity-check.ubuntu.com udp
US 1.1.1.1:53 extensions.gnome.org udp
US 1.1.1.1:53 extensions.gnome.org udp
US 1.1.1.1:53 daisy.ubuntu.com udp
US 1.1.1.1:53 1527653184.rsc.cdn77.org udp
US 1.1.1.1:53 1527653184.rsc.cdn77.org udp
US 1.1.1.1:53 connectivity-check.ubuntu.com udp
US 1.1.1.1:53 connectivity-check.ubuntu.com udp
US 1.1.1.1:53 connectivity-check.ubuntu.com udp
US 1.1.1.1:53 connectivity-check.ubuntu.com udp
US 1.1.1.1:53 connectivity-check.ubuntu.com udp
US 1.1.1.1:53 connectivity-check.ubuntu.com udp
US 1.1.1.1:53 connectivity-check.ubuntu.com udp
US 1.1.1.1:53 connectivity-check.ubuntu.com udp
US 1.1.1.1:53 connectivity-check.ubuntu.com udp
US 1.1.1.1:53 connectivity-check.ubuntu.com udp

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-12 19:54

Reported

2024-06-12 21:33

Platform

debian9-armhf-20240418-en

Command Line

N/A

Signatures

N/A

Processes

N/A

Network

N/A

Files

N/A