Analysis Overview
SHA256
3b98cf6edba6cde417ecec6c3c583f837256ed5127d23e4103f03d2b5a937808
Threat Level: Known bad
The file 1f412ff0eced64ee7a12786ef522aee2_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Contains strings common to LOLSquad DDoS tools
Checks CPU configuration
Reads CPU attributes
Reads runtime system information
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-28 19:28
Signatures
Contains strings common to LOLSquad DDoS tools
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-28 19:28
Reported
2024-07-29 11:34
Platform
ubuntu2004-amd64-20240729-en
Max time kernel
146s
Max time network
145s
Command Line
Signatures
Checks CPU configuration
| Description | Indicator | Process | Target |
| File opened for reading | /proc/cpuinfo | /tmp/1f412ff0eced64ee7a12786ef522aee2_JaffaCakes118 | N/A |
Reads CPU attributes
| Description | Indicator | Process | Target |
| File opened for reading | /sys/devices/system/cpu/online | /tmp/1f412ff0eced64ee7a12786ef522aee2_JaffaCakes118 | N/A |
Reads runtime system information
| Description | Indicator | Process | Target |
| File opened for reading | /proc/filesystems | /usr/bin/sed | N/A |
| File opened for reading | /proc/filesystems | /usr/bin/sed | N/A |
| File opened for reading | /proc/filesystems | /usr/bin/sed | N/A |
| File opened for reading | /proc/filesystems | /usr/bin/mv | N/A |
| File opened for reading | /proc/filesystems | /usr/bin/sed | N/A |
| File opened for reading | /proc/filesystems | /usr/bin/sed | N/A |
| File opened for reading | /proc/filesystems | /usr/bin/sed | N/A |
Processes
/tmp/1f412ff0eced64ee7a12786ef522aee2_JaffaCakes118
[/tmp/1f412ff0eced64ee7a12786ef522aee2_JaffaCakes118]
/bin/sh
[sh -c chmod +x /etc/rc.local]
/usr/bin/chmod
[chmod +x /etc/rc.local]
/bin/sh
[sh -c mv /tmp/1f412ff0eced64ee7a12786ef522aee2_JaffaCakes118 /etc/1f412ff0eced64ee7a12786ef522aee2_JaffaCakes118]
/usr/bin/mv
[mv /tmp/1f412ff0eced64ee7a12786ef522aee2_JaffaCakes118 /etc/1f412ff0eced64ee7a12786ef522aee2_JaffaCakes118]
/bin/sh
[sh -c cd /etc;chmod 777 1f412ff0eced64ee7a12786ef522aee2_JaffaCakes118]
/usr/bin/chmod
[chmod 777 1f412ff0eced64ee7a12786ef522aee2_JaffaCakes118]
/bin/sh
[sh -c sed -i -e '/exit/d' /etc/rc.local]
/usr/bin/sed
[sed -i -e /exit/d /etc/rc.local]
/bin/sh
[sh -c sed -i -e '/^ | | $/d' /etc/rc.local]
/usr/bin/sed
[sed -i -e /^ | | $/d /etc/rc.local]
/bin/sh
[sh -c sed -i -e '/1f412ff0eced64ee7a12786ef522aee2_JaffaCakes118/d' /etc/rc.local]
/usr/bin/sed
[sed -i -e /1f412ff0eced64ee7a12786ef522aee2_JaffaCakes118/d /etc/rc.local]
/bin/sh
[sh -c sed -i -e '2 i/etc/1f412ff0eced64ee7a12786ef522aee2_JaffaCakes118 reboot' /etc/rc.local]
/usr/bin/sed
[sed -i -e 2 i/etc/1f412ff0eced64ee7a12786ef522aee2_JaffaCakes118 reboot /etc/rc.local]
/bin/sh
[sh -c sed -i -e '2 i/etc/1f412ff0eced64ee7a12786ef522aee2_JaffaCakes118 start' /etc/rc.d/rc.local]
/usr/bin/sed
[sed -i -e 2 i/etc/1f412ff0eced64ee7a12786ef522aee2_JaffaCakes118 start /etc/rc.d/rc.local]
/bin/sh
[sh -c sed -i -e '2 i/etc/1f412ff0eced64ee7a12786ef522aee2_JaffaCakes118 start' /etc/init.d/boot.local]
/usr/bin/sed
[sed -i -e 2 i/etc/1f412ff0eced64ee7a12786ef522aee2_JaffaCakes118 start /etc/init.d/boot.local]
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| CN | 47.106.199.150:6681 | tcp | |
| CN | 47.106.199.150:6681 | tcp | |
| US | 1.1.1.1:53 | connectivity-check.ubuntu.com | udp |
| CN | 47.106.199.150:6681 | tcp | |
| CN | 47.106.199.150:6681 | tcp | |
| CN | 47.106.199.150:6681 | tcp | |
| CN | 47.106.199.150:6681 | tcp | |
| CN | 47.106.199.150:6681 | tcp | |
| CN | 47.106.199.150:6681 | tcp | |
| CN | 47.106.199.150:6681 | tcp | |
| CN | 47.106.199.150:6681 | tcp | |
| CN | 47.106.199.150:6681 | tcp | |
| CN | 47.106.199.150:6681 | tcp | |
| CN | 47.106.199.150:6681 | tcp | |
| CN | 47.106.199.150:6681 | tcp | |
| CN | 47.106.199.150:6681 | tcp | |
| CN | 47.106.199.150:6681 | tcp | |
| CN | 47.106.199.150:6681 | tcp | |
| CN | 47.106.199.150:6681 | tcp | |
| CN | 47.106.199.150:6681 | tcp | |
| CN | 47.106.199.150:6681 | tcp | |
| CN | 47.106.199.150:6681 | tcp | |
| CN | 47.106.199.150:6681 | tcp | |
| CN | 47.106.199.150:6681 | tcp | |
| CN | 47.106.199.150:6681 | tcp | |
| CN | 47.106.199.150:6681 | tcp | |
| CN | 47.106.199.150:6681 | tcp | |
| US | 1.1.1.1:53 | connectivity-check.ubuntu.com | udp |
| CN | 47.106.199.150:6681 | tcp | |
| CN | 47.106.199.150:6681 | tcp | |
| CN | 47.106.199.150:6681 | tcp | |
| CN | 47.106.199.150:6681 | tcp |