Malware Analysis Report

2025-08-05 15:31

Sample ID 240203-kp68nsfggj
Target 8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521
SHA256 8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521
Tags
njrat evasion trojan mybot 2025
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

8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521

Threat Level: Known bad

The file 8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521 was found to be: Known bad.

Malicious Activity Summary

njrat evasion trojan mybot 2025

Njrat family

njRAT/Bladabindi

Modifies Windows Firewall

Unsigned PE

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-02-03 08:47

Signatures

Njrat family

njrat

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-02-03 08:47

Reported

2024-02-03 08:50

Platform

win7-20231129-en

Max time kernel

149s

Max time network

148s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe"

Signatures

njRAT/Bladabindi

trojan njrat

Modifies Windows Firewall

evasion
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\netsh.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe

"C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe"

C:\Windows\SysWOW64\netsh.exe

netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe" "8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe" ENABLE

Network

Country Destination Domain Proto
US 8.8.8.8:53 mznhr.ddns.net udp

Files

memory/2244-0-0x00000000741D0000-0x000000007477B000-memory.dmp

memory/2244-1-0x0000000001F40000-0x0000000001F80000-memory.dmp

memory/2244-2-0x00000000741D0000-0x000000007477B000-memory.dmp

memory/2244-4-0x0000000001F40000-0x0000000001F80000-memory.dmp

memory/2244-3-0x00000000741D0000-0x000000007477B000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-02-03 08:47

Reported

2024-02-03 08:50

Platform

win10v2004-20231215-en

Max time kernel

148s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe"

Signatures

njRAT/Bladabindi

trojan njrat

Modifies Windows Firewall

evasion
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\netsh.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe

"C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe"

C:\Windows\SysWOW64\netsh.exe

netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe" "8be7871aecfc2e3039cefaeab9954a4ee7903ece4099bfa295936b030764f521.exe" ENABLE

Network

Country Destination Domain Proto
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 194.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 133.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 mznhr.ddns.net udp
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 mznhr.ddns.net udp
US 8.8.8.8:53 mznhr.ddns.net udp
US 8.8.8.8:53 mznhr.ddns.net udp
US 8.8.8.8:53 mznhr.ddns.net udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 mznhr.ddns.net udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 mznhr.ddns.net udp
US 8.8.8.8:53 mznhr.ddns.net udp
US 8.8.8.8:53 mznhr.ddns.net udp
US 8.8.8.8:53 mznhr.ddns.net udp
US 8.8.8.8:53 mznhr.ddns.net udp
US 8.8.8.8:53 mznhr.ddns.net udp
US 8.8.8.8:53 mznhr.ddns.net udp
US 8.8.8.8:53 mznhr.ddns.net udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 mznhr.ddns.net udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 mznhr.ddns.net udp
US 8.8.8.8:53 178.223.142.52.in-addr.arpa udp
US 8.8.8.8:53 mznhr.ddns.net udp
US 8.8.8.8:53 mznhr.ddns.net udp
US 8.8.8.8:53 mznhr.ddns.net udp
US 8.8.8.8:53 mznhr.ddns.net udp
US 8.8.8.8:53 mznhr.ddns.net udp
US 8.8.8.8:53 mznhr.ddns.net udp
US 8.8.8.8:53 mznhr.ddns.net udp
US 8.8.8.8:53 mznhr.ddns.net udp

Files

memory/4184-0-0x00000000746F0000-0x0000000074CA1000-memory.dmp

memory/4184-1-0x0000000001990000-0x00000000019A0000-memory.dmp

memory/4184-2-0x00000000746F0000-0x0000000074CA1000-memory.dmp

memory/4184-3-0x00000000746F0000-0x0000000074CA1000-memory.dmp

memory/4184-4-0x0000000001990000-0x00000000019A0000-memory.dmp

memory/4184-5-0x00000000746F0000-0x0000000074CA1000-memory.dmp