112694996a83506473c846bbe0c827d87cabcf94c316291297c9a204039f5d62

Analysis

max time kernel
9s
platform
debian-9_armhf
resource
debian9-armhf-20240611-en
resource tags

arch:armhfimage:debian9-armhf-20240611-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem
submitted
26/03/2025, 20:06

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General

Target

d97ed891571c80a41b5ff24b9aa5ce03/asset.js
Size

449B
MD5

9868e8b8264ff51bd787bcd61a58b2dc
SHA1

7ce26f0cbcbf3a2c6f3864c5ab4d96aadafde31f
SHA256

6c06bcc150f8dac1e8129547f43ed69a6e45677c6bad20c2ffe3a0c3f832d9ee
SHA512

bc9daf256279ff8508479ea4a149d589bac3578f9f50c33512fb91a1694e65b9556c71b67b88ac9edb18cf54b9b6ac4df45aa8d7df10f6f26e3b2ff0297ae592

Score

4^/10

antivm discovery execution

Malware Config

Signatures

Checks CPU configuration 1 TTPs 1 IoCs

Checks CPU information which indicate if the system is a virtual machine.

antivm

System Checks

T1497.001

description	ioc	Process
File opened for reading	/proc/cpuinfo	node

Reads CPU attributes 1 TTPs 1 IoCs

discovery

System Information Discovery

T1082

description	ioc	Process
File opened for reading	/sys/devices/system/cpu/online	node

Command and Scripting Interpreter: JavaScript 1 TTPs 1 IoCs

Execution via JavaScript.

execution

JavaScript

T1059.007

pid	Process
656	node

Enumerates kernel/hardware configuration 1 TTPs 1 IoCs

Reads contents of /sys virtual filesystem to enumerate system information.

discovery

System Information Discovery

T1082

description	ioc	Process
File opened for reading	/sys/fs/cgroup/memory/memory.limit_in_bytes	node

Reads runtime system information 1 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/meminfo	node

/usr/bin/node
node /tmp/d97ed891571c80a41b5ff24b9aa5ce03/asset.js
1⤵
- Checks CPU configuration
- Reads CPU attributes
- Command and Scripting Interpreter: JavaScript
- Enumerates kernel/hardware configuration
- Reads runtime system information
PID:656

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

JavaScript

T1059.007

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

System Checks

T1497.001

Credential Access

Discovery

System Information Discovery

T1082

Virtualization/Sandbox Evasion

T1497

System Checks

T1497.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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