a380c0bf94cd2a468afa9f52e4153009b32aee9cab9db0f2934488f98fa86dfa

Analysis

max time kernel
3s
platform
debian-9_armhf
resource
debian9-armhf-20240729-en
resource tags

arch:armhfimage:debian9-armhf-20240729-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem
submitted
28/03/2025, 11:22

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General

Target

.js
Size

14KB
MD5

c0212db924137a13a9d05f77c80615d4
SHA1

a86cb77e87edee02c6e4a608cb351c4acd511114
SHA256

a380c0bf94cd2a468afa9f52e4153009b32aee9cab9db0f2934488f98fa86dfa
SHA512

535466afce1bbf4eebad0cff24cdbca0210677786af0b2a90a721d150fb3e140eae61ee0dda45fdb47acb95771eee1abe231638ea0a4518e17ccbb3a39c1ac3b
SSDEEP

192:ikqQzTr+0av+IF0qwgizuCauAl+e13u3xF+BkhzJIIMr4QJlp6x:GaTo0VAluh0ix

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
652	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/.js
1⤵
- Checks CPU configuration
- Reads CPU attributes
- Command and Scripting Interpreter: JavaScript
- Enumerates kernel/hardware configuration
- Reads runtime system information
PID:652

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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