Malware Analysis Report

2025-03-15 06:21

Sample ID 240927-fgefgayfqe
Target d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N
SHA256 d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7
Tags
njrat hacked evasion persistence privilege_escalation trojan
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: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7

Threat Level: Known bad

The file d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N was found to be: Known bad.

Malicious Activity Summary

njrat hacked evasion persistence privilege_escalation trojan

njRAT/Bladabindi

Modifies Windows Firewall

Unsigned PE

Event Triggered Execution: Netsh Helper DLL

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-09-27 04:50

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-09-27 04:50

Reported

2024-09-27 04:52

Platform

win7-20240903-en

Max time kernel

116s

Max time network

111s

Command Line

"C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe"

Signatures

njRAT/Bladabindi

trojan njrat

Modifies Windows Firewall

evasion
Description Indicator Process Target
N/A N/A C:\Windows\system32\netsh.exe N/A

Event Triggered Execution: Netsh Helper DLL

persistence privilege_escalation
Description Indicator Process Target
Key queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh C:\Windows\system32\netsh.exe N/A
Key value enumerated \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh C:\Windows\system32\netsh.exe N/A
Key opened \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh C:\Windows\system32\netsh.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe

"C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe"

C:\Windows\system32\netsh.exe

netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe" "d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe" ENABLE

Network

Country Destination Domain Proto
US 8.8.8.8:53 thought-playback.gl.at.ply.gg udp
US 147.185.221.20:27987 thought-playback.gl.at.ply.gg tcp
US 147.185.221.20:27987 thought-playback.gl.at.ply.gg tcp
US 147.185.221.20:27987 thought-playback.gl.at.ply.gg tcp
US 147.185.221.20:27987 thought-playback.gl.at.ply.gg tcp
US 147.185.221.20:27987 thought-playback.gl.at.ply.gg tcp

Files

memory/2424-0-0x000007FEF62EE000-0x000007FEF62EF000-memory.dmp

memory/2424-1-0x0000000000400000-0x0000000000410000-memory.dmp

memory/2424-2-0x000007FEF6030000-0x000007FEF69CD000-memory.dmp

memory/2424-3-0x000007FEF6030000-0x000007FEF69CD000-memory.dmp

memory/2424-4-0x000007FEF6030000-0x000007FEF69CD000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-09-27 04:50

Reported

2024-09-27 04:52

Platform

win10v2004-20240802-en

Max time kernel

117s

Max time network

117s

Command Line

"C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe"

Signatures

njRAT/Bladabindi

trojan njrat

Modifies Windows Firewall

evasion
Description Indicator Process Target
N/A N/A C:\Windows\SYSTEM32\netsh.exe N/A

Event Triggered Execution: Netsh Helper DLL

persistence privilege_escalation
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh C:\Windows\SYSTEM32\netsh.exe N/A
Key queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh C:\Windows\SYSTEM32\netsh.exe N/A
Key value enumerated \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh C:\Windows\SYSTEM32\netsh.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe

"C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe"

C:\Windows\SYSTEM32\netsh.exe

netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe" "d44e8296da9f70911810b26d889e6e185c9a270d75efb719b09d607c60744dd7N.exe" ENABLE

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 64.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 thought-playback.gl.at.ply.gg udp
US 147.185.221.20:27987 thought-playback.gl.at.ply.gg tcp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 147.185.221.20:27987 thought-playback.gl.at.ply.gg tcp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 68.209.201.84.in-addr.arpa udp
US 147.185.221.20:27987 thought-playback.gl.at.ply.gg tcp
US 147.185.221.20:27987 thought-playback.gl.at.ply.gg tcp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 147.185.221.20:27987 thought-playback.gl.at.ply.gg tcp

Files

memory/4104-0-0x00007FFDAF035000-0x00007FFDAF036000-memory.dmp

memory/4104-1-0x00000000014D0000-0x00000000014E0000-memory.dmp

memory/4104-2-0x00007FFDAED80000-0x00007FFDAF721000-memory.dmp

memory/4104-3-0x000000001BB30000-0x000000001BBD6000-memory.dmp

memory/4104-4-0x000000001C0B0000-0x000000001C57E000-memory.dmp

memory/4104-5-0x00007FFDAED80000-0x00007FFDAF721000-memory.dmp

memory/4104-6-0x000000001C740000-0x000000001C7DC000-memory.dmp

memory/4104-7-0x000000001BA00000-0x000000001BA08000-memory.dmp

memory/4104-8-0x00007FFDAF035000-0x00007FFDAF036000-memory.dmp

memory/4104-9-0x00007FFDAED80000-0x00007FFDAF721000-memory.dmp

memory/4104-10-0x00007FFDAED80000-0x00007FFDAF721000-memory.dmp