Analysis Overview
SHA256
5d6917a6b3d281818636d7e9ba5376df4b6379b5eba11b700930675057ea3d5e
Threat Level: Likely benign
The file code.js was found to be: Likely benign.
Malicious Activity Summary
Checks CPU configuration
Reads CPU attributes
Changes its process name
Enumerates kernel/hardware configuration
Reads runtime system information
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-18 21:56
Signatures
Analysis: behavioral6
Detonation Overview
Submitted
2024-07-18 21:56
Reported
2024-07-18 21:58
Platform
ubuntu1804-amd64-20240611-en
Max time kernel
0s
Max time network
129s
Command Line
Signatures
Enumerates kernel/hardware configuration
| Description | Indicator | Process | Target |
| File opened for reading | /sys/fs/cgroup/memory/memory.limit_in_bytes | /usr/bin/node | N/A |
Reads runtime system information
| Description | Indicator | Process | Target |
| File opened for reading | /proc/meminfo | /usr/bin/node | N/A |
Processes
/usr/bin/node
[node /tmp/code.js]
Network
| Country | Destination | Domain | Proto |
| GB | 185.125.188.61:443 | tcp | |
| GB | 185.125.188.61:443 | tcp | |
| US | 151.101.193.91:443 | tcp | |
| US | 151.101.193.91:443 | tcp | |
| N/A | 224.0.0.251:5353 | udp | |
| GB | 89.187.167.3:443 | tcp |
Files
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-18 21:56
Reported
2024-07-18 21:56
Platform
android-x64-arm64-20240624-en
Max time network
5s
Command Line
Signatures
Processes
Network
| Country | Destination | Domain | Proto |
| GB | 142.250.187.238:443 | tcp | |
| GB | 142.250.187.238:443 | tcp | |
| GB | 142.250.187.238:443 | tcp | |
| N/A | 224.0.0.251:5353 | udp |
Files
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-18 21:56
Reported
2024-07-18 21:56
Platform
android-x86-arm-20240624-en
Max time network
3s
Command Line
Signatures
Processes
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp |
Files
Analysis: behavioral3
Detonation Overview
Submitted
2024-07-18 21:56
Reported
2024-07-18 22:00
Platform
debian9-armhf-20240611-en
Max time kernel
3s
Command Line
Signatures
Checks CPU configuration
| Description | Indicator | Process | Target |
| File opened for reading | /proc/cpuinfo | /usr/bin/node | N/A |
Reads CPU attributes
| Description | Indicator | Process | Target |
| File opened for reading | /sys/devices/system/cpu/online | /usr/bin/node | N/A |
Enumerates kernel/hardware configuration
| Description | Indicator | Process | Target |
| File opened for reading | /sys/fs/cgroup/memory/memory.limit_in_bytes | /usr/bin/node | N/A |
Reads runtime system information
| Description | Indicator | Process | Target |
| File opened for reading | /proc/meminfo | /usr/bin/node | N/A |
Processes
/usr/bin/node
[node /tmp/code.js]
Network
Files
Analysis: behavioral4
Detonation Overview
Submitted
2024-07-18 21:56
Reported
2024-07-18 21:59
Platform
debian9-mipsbe-20240611-en
Max time kernel
16s
Command Line
Signatures
Changes its process name
| Description | Indicator | Process | Target |
| Changes the process name, possibly in an attempt to hide itself | V8 WorkerThread | N/A | N/A |
| Changes the process name, possibly in an attempt to hide itself | V8 WorkerThread | N/A | N/A |
| Changes the process name, possibly in an attempt to hide itself | V8 WorkerThread | N/A | N/A |
| Changes the process name, possibly in an attempt to hide itself | V8 WorkerThread | N/A | N/A |
Checks CPU configuration
| Description | Indicator | Process | Target |
| File opened for reading | /proc/cpuinfo | /usr/bin/nodejs | N/A |
Processes
/usr/bin/nodejs
[nodejs /tmp/code.js]
Network
Files
Analysis: behavioral5
Detonation Overview
Submitted
2024-07-18 21:56
Reported
2024-07-18 21:58
Platform
debian9-mipsel-20240226-en
Max time kernel
27s
Command Line
Signatures
Changes its process name
| Description | Indicator | Process | Target |
| Changes the process name, possibly in an attempt to hide itself | V8 WorkerThread | N/A | N/A |
| Changes the process name, possibly in an attempt to hide itself | V8 WorkerThread | N/A | N/A |
| Changes the process name, possibly in an attempt to hide itself | V8 WorkerThread | N/A | N/A |
| Changes the process name, possibly in an attempt to hide itself | V8 WorkerThread | N/A | N/A |
Checks CPU configuration
| Description | Indicator | Process | Target |
| File opened for reading | /proc/cpuinfo | /usr/bin/nodejs | N/A |
Processes
/usr/bin/nodejs
[nodejs /tmp/code.js]