f46c75f0a822e24caf790313e8e81568d6fecf998abb9a40ad0c3c60cae152dd

Analysis

max time kernel
5s
platform
debian-9_armhf
resource
debian9-armhf-20260513-en
resource tags

arch:armhfimage:debian9-armhf-20260513-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem
submitted
24/07/2026, 07:23

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General

Target
final.js
Size 243KB
Sample260724-h79qeahr2x
SHA256 f46c75f0a822e24caf790313e8e81568d6fecf998abb9a40ad0c3c60cae152dd
MD5 58b04ea7a034307522175efbace0ed8d
SHA1 8a90e6d41e2caefc5d50adc173d3151214715f68
SHA512 7d2ba9e6ce982aa0dfaa6e82b953874919d6f9efff6c2b6f0df91c68720eafb7eb379cce63cec2492e09e57bfb899f5b64bcefdd4ecf77853152ece3b60e40ea
SSDEEP 3072:P6Q6aUQqajR2sAJvK6BFlnPWjrcgn35hN3oip+ynFdSB20oUio12:P6aUQb92sAJvK6Bjgpv31kZp0
TLSH
T1A7341D5012C02450633B5BBA7327E4F8E7375A6B51800E8BB47C7D94EFB2A1AE9E0D75
MD5 SHA1 SHA512 SSDEEP TLSH

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
647	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 2 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/meminfo	node
File opened for reading	/proc/sys/vm/overcommit_memory	node

/usr/bin/node
node /tmp/final.js
1⤵
- Checks CPU configuration
- Reads CPU attributes
- Command and Scripting Interpreter: JavaScript
- Enumerates kernel/hardware configuration
- Reads runtime system information
PID:647

Network

MITRE ATT&CK Enterprise v16

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 v16

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