Analysis Overview
SHA256
167bb619cdddaa10ef2907609feb8a79c16dfa479d3afaf960f8e223f754bf12
Threat Level: Likely benign
The file file_picker-8.1.2.tar.gz was found to be: Likely benign.
Malicious Activity Summary
Checks CPU configuration
Enumerates kernel/hardware configuration
Reads runtime system information
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-27 16:12
Signatures
Analysis: behavioral10
Detonation Overview
Submitted
2024-08-27 16:12
Reported
2024-08-27 16:13
Platform
ubuntu2404-amd64-20240523-en
Max time kernel
0s
Max time network
1s
Command Line
Signatures
Processes
/tmp/test/test_files/test.pdf
[/tmp/test/test_files/test.pdf]
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp |
Files
Analysis: behavioral4
Detonation Overview
Submitted
2024-08-27 16:12
Reported
2024-08-27 16:15
Platform
ubuntu2404-amd64-20240523-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/system.slice/agent.service/memory.max | /usr/bin/node | N/A |
| File opened for reading | /sys/fs/cgroup/system.slice/agent.service/memory.high | /usr/bin/node | N/A |
Reads runtime system information
| Description | Indicator | Process | Target |
| File opened for reading | /proc/self/cgroup | /usr/bin/node | N/A |
| File opened for reading | /proc/meminfo | /usr/bin/node | N/A |
| File opened for reading | /proc/self/maps | /usr/bin/node | N/A |
Processes
/usr/bin/node
[node /tmp/example/lib/src/file_picker_demo.js]
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp |
Files
Analysis: behavioral3
Detonation Overview
Submitted
2024-08-27 16:12
Reported
2024-08-27 16:16
Platform
debian12-armhf-20240221-en
Max time kernel
2s
Max time network
166s
Command Line
Signatures
Checks CPU configuration
| Description | Indicator | Process | Target |
| File opened for reading | /proc/cpuinfo | /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 |
| File opened for reading | /proc/self/maps | /usr/bin/node | N/A |
Processes
/usr/bin/node
[node /tmp/example/lib/src/file_picker_demo.js]
Network
| Country | Destination | Domain | Proto |
| US | 1.1.1.1:53 | debian12-armhf-20240221-en-0 | udp |
| US | 1.1.1.1:53 | debian12-armhf-20240221-en-0 | udp |
| US | 1.1.1.1:53 | debian12-armhf-20240221-en-0 | udp |
| US | 1.1.1.1:53 | debian12-armhf-20240221-en-0 | udp |
Files
Analysis: behavioral5
Detonation Overview
Submitted
2024-08-27 16:12
Reported
2024-08-27 16:13
Platform
debian12-armhf-20240418-en
Max time kernel
0s
Command Line
Signatures
Processes
/tmp/example/web/index.html
[/tmp/example/web/index.html]
Network
Files
Analysis: behavioral6
Detonation Overview
Submitted
2024-08-27 16:12
Reported
2024-08-27 16:13
Platform
ubuntu2404-amd64-20240729-en
Max time kernel
0s
Max time network
1s
Command Line
Signatures
Processes
/tmp/example/web/index.html
[/tmp/example/web/index.html]
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp |
Files
Analysis: behavioral7
Detonation Overview
Submitted
2024-08-27 16:12
Reported
2024-08-27 16:16
Platform
debian12-armhf-20240221-en
Max time kernel
13s
Max time network
184s
Command Line
Signatures
Checks CPU configuration
| Description | Indicator | Process | Target |
| File opened for reading | /proc/cpuinfo | /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 |
| File opened for reading | /proc/self/maps | /usr/bin/node | N/A |
Processes
/usr/bin/node
[node /tmp/lib/src/file_picker_io.js]
Network
| Country | Destination | Domain | Proto |
| US | 1.1.1.1:53 | debian12-armhf-20240221-en-1 | udp |
| US | 1.1.1.1:53 | debian12-armhf-20240221-en-1 | udp |
| US | 1.1.1.1:53 | debian12-armhf-20240221-en-1 | udp |
| US | 1.1.1.1:53 | debian12-armhf-20240221-en-1 | udp |
Files
Analysis: behavioral8
Detonation Overview
Submitted
2024-08-27 16:12
Reported
2024-08-27 16:15
Platform
ubuntu2404-amd64-20240523-en
Max time kernel
0s
Max time network
128s
Command Line
Signatures
Enumerates kernel/hardware configuration
| Description | Indicator | Process | Target |
| File opened for reading | /sys/fs/cgroup/system.slice/agent.service/memory.max | /usr/bin/node | N/A |
| File opened for reading | /sys/fs/cgroup/system.slice/agent.service/memory.high | /usr/bin/node | N/A |
Reads runtime system information
| Description | Indicator | Process | Target |
| File opened for reading | /proc/self/cgroup | /usr/bin/node | N/A |
| File opened for reading | /proc/meminfo | /usr/bin/node | N/A |
| File opened for reading | /proc/self/maps | /usr/bin/node | N/A |
Processes
/usr/bin/node
[node /tmp/lib/src/file_picker_io.js]
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp |
Files
Analysis: behavioral9
Detonation Overview
Submitted
2024-08-27 16:12
Reported
2024-08-27 16:13
Platform
debian12-armhf-20240729-en
Max time kernel
0s
Max time network
1s
Command Line
Signatures
Processes
/tmp/test/test_files/test.pdf
[/tmp/test/test_files/test.pdf]
Network
Files
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-27 16:12
Reported
2024-08-27 16:14
Platform
debian12-armhf-20240221-en
Max time kernel
0s
Max time network
47s
Command Line
Signatures
Processes
/tmp/sample.tar
[/tmp/sample.tar]
Network
Files
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-27 16:12
Reported
2024-08-27 16:13
Platform
ubuntu2404-amd64-20240523-en
Max time kernel
0s
Max time network
0s
Command Line
Signatures
Processes
/tmp/sample.tar
[/tmp/sample.tar]
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp |