Malware Analysis Report

2025-03-15 06:23

Sample ID 241004-n9wjfsxckb
Target client nj.exe
SHA256 c205d2e4eb3f6e767e7c866a444aa6ac35157ed479f9dda2eaef131939e600e2
Tags
hacked njrat discovery
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

c205d2e4eb3f6e767e7c866a444aa6ac35157ed479f9dda2eaef131939e600e2

Threat Level: Known bad

The file client nj.exe was found to be: Known bad.

Malicious Activity Summary

hacked njrat discovery

Njrat family

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious behavior: GetForegroundWindowSpam

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-10-04 12:06

Signatures

Njrat family

njrat

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-10-04 12:06

Reported

2024-10-04 12:23

Platform

win11-20240802-en

Max time kernel

1046s

Max time network

1051s

Command Line

"C:\Users\Admin\AppData\Local\Temp\client nj.exe"

Signatures

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A

Suspicious behavior: GetForegroundWindowSpam

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\client nj.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\client nj.exe

"C:\Users\Admin\AppData\Local\Temp\client nj.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 budget-compiled.gl.at.ply.gg udp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 52.111.229.43:443 tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp
US 147.185.221.22:60000 budget-compiled.gl.at.ply.gg tcp

Files

memory/2204-0-0x0000000074F91000-0x0000000074F92000-memory.dmp

memory/2204-1-0x0000000074F90000-0x0000000075541000-memory.dmp

memory/2204-2-0x0000000074F90000-0x0000000075541000-memory.dmp

memory/2204-3-0x0000000074F90000-0x0000000075541000-memory.dmp

memory/2204-4-0x0000000074F90000-0x0000000075541000-memory.dmp