Malware Analysis Report

2025-03-15 06:23

Sample ID 241008-a74v6azhrm
Target 9ce9e3621e7316d686305fbf8ec1e693d1ae1790a3a5cad55d2a2f6fc5fc87d9
SHA256 9ce9e3621e7316d686305fbf8ec1e693d1ae1790a3a5cad55d2a2f6fc5fc87d9
Tags
njrat hacked discovery 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

9ce9e3621e7316d686305fbf8ec1e693d1ae1790a3a5cad55d2a2f6fc5fc87d9

Threat Level: Known bad

The file 9ce9e3621e7316d686305fbf8ec1e693d1ae1790a3a5cad55d2a2f6fc5fc87d9 was found to be: Known bad.

Malicious Activity Summary

njrat hacked discovery evasion persistence privilege_escalation trojan

njRAT/Bladabindi

Modifies Windows Firewall

Loads dropped DLL

Executes dropped EXE

Checks computer location settings

Adds Run key to start application

Enumerates physical storage devices

Event Triggered Execution: Netsh Helper DLL

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-10-08 00:52

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-10-08 00:52

Reported

2024-10-08 01:05

Platform

win7-20240903-en

Max time kernel

150s

Max time network

156s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9ce9e3621e7316d686305fbf8ec1e693d1ae1790a3a5cad55d2a2f6fc5fc87d9.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

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\8515eb34d8f9de5af815466e9715b3e5 = "\"C:\\Users\\Admin\\AppData\\Roaming\\Trojan.exe\" .." C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\8515eb34d8f9de5af815466e9715b3e5 = "\"C:\\Users\\Admin\\AppData\\Roaming\\Trojan.exe\" .." C:\Users\Admin\AppData\Roaming\Trojan.exe N/A

Enumerates physical storage devices

Event Triggered Execution: Netsh Helper DLL

persistence privilege_escalation
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A
Key queried \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A
Key value enumerated \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\netsh.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\9ce9e3621e7316d686305fbf8ec1e693d1ae1790a3a5cad55d2a2f6fc5fc87d9.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\9ce9e3621e7316d686305fbf8ec1e693d1ae1790a3a5cad55d2a2f6fc5fc87d9.exe

"C:\Users\Admin\AppData\Local\Temp\9ce9e3621e7316d686305fbf8ec1e693d1ae1790a3a5cad55d2a2f6fc5fc87d9.exe"

C:\Users\Admin\AppData\Roaming\Trojan.exe

"C:\Users\Admin\AppData\Roaming\Trojan.exe"

C:\Windows\SysWOW64\netsh.exe

netsh firewall add allowedprogram "C:\Users\Admin\AppData\Roaming\Trojan.exe" "Trojan.exe" ENABLE

Network

Country Destination Domain Proto
US 8.8.8.8:53 ships-masters.gl.at.ply.gg udp
US 147.185.221.22:40082 ships-masters.gl.at.ply.gg tcp
US 147.185.221.22:40082 ships-masters.gl.at.ply.gg tcp
US 147.185.221.22:40082 ships-masters.gl.at.ply.gg tcp
US 147.185.221.22:40082 ships-masters.gl.at.ply.gg tcp
US 147.185.221.22:40082 ships-masters.gl.at.ply.gg tcp
US 147.185.221.22:40082 ships-masters.gl.at.ply.gg tcp
US 147.185.221.22:40082 ships-masters.gl.at.ply.gg tcp

Files

memory/1424-0-0x000000007401E000-0x000000007401F000-memory.dmp

memory/1424-1-0x0000000000B40000-0x0000000000B64000-memory.dmp

memory/1424-2-0x0000000000300000-0x000000000030E000-memory.dmp

\Users\Admin\AppData\Roaming\Trojan.exe

MD5 1fc0f7a1465c2a69faf251bbb6661306
SHA1 704f592c3d043445113ed8f67d725b0baf6c9e8e
SHA256 9ce9e3621e7316d686305fbf8ec1e693d1ae1790a3a5cad55d2a2f6fc5fc87d9
SHA512 127dfa37982dee27c363803f6a6d9f07b0e57ba394168adc995ffe8ab11d738dfa993ab6ad0517a3dee32cb1478db113e420f364031d79dd1fde31b759e8bc06

memory/2452-10-0x000000007392E000-0x000000007392F000-memory.dmp

memory/2452-11-0x0000000001220000-0x0000000001244000-memory.dmp

memory/2452-12-0x0000000073920000-0x000000007400E000-memory.dmp

memory/2452-13-0x000000007392E000-0x000000007392F000-memory.dmp

memory/2452-14-0x0000000073920000-0x000000007400E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-10-08 00:52

Reported

2024-10-08 03:52

Platform

win10v2004-20241007-en

Max time kernel

149s

Max time network

147s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9ce9e3621e7316d686305fbf8ec1e693d1ae1790a3a5cad55d2a2f6fc5fc87d9.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

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\9ce9e3621e7316d686305fbf8ec1e693d1ae1790a3a5cad55d2a2f6fc5fc87d9.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\8515eb34d8f9de5af815466e9715b3e5 = "\"C:\\Users\\Admin\\AppData\\Roaming\\Trojan.exe\" .." C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\8515eb34d8f9de5af815466e9715b3e5 = "\"C:\\Users\\Admin\\AppData\\Roaming\\Trojan.exe\" .." C:\Users\Admin\AppData\Roaming\Trojan.exe N/A

Enumerates physical storage devices

Event Triggered Execution: Netsh Helper DLL

persistence privilege_escalation
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A
Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A
Key value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh C:\Windows\SysWOW64\netsh.exe N/A

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\9ce9e3621e7316d686305fbf8ec1e693d1ae1790a3a5cad55d2a2f6fc5fc87d9.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\netsh.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Trojan.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\9ce9e3621e7316d686305fbf8ec1e693d1ae1790a3a5cad55d2a2f6fc5fc87d9.exe

"C:\Users\Admin\AppData\Local\Temp\9ce9e3621e7316d686305fbf8ec1e693d1ae1790a3a5cad55d2a2f6fc5fc87d9.exe"

C:\Users\Admin\AppData\Roaming\Trojan.exe

"C:\Users\Admin\AppData\Roaming\Trojan.exe"

C:\Windows\SysWOW64\netsh.exe

netsh firewall add allowedprogram "C:\Users\Admin\AppData\Roaming\Trojan.exe" "Trojan.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 g.bing.com udp
US 150.171.27.10:443 g.bing.com tcp
US 8.8.8.8:53 140.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 ships-masters.gl.at.ply.gg udp
US 147.185.221.22:40082 ships-masters.gl.at.ply.gg tcp
US 147.185.221.22:40082 ships-masters.gl.at.ply.gg tcp
US 147.185.221.22:40082 ships-masters.gl.at.ply.gg tcp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 147.185.221.22:40082 ships-masters.gl.at.ply.gg tcp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
US 147.185.221.22:40082 ships-masters.gl.at.ply.gg tcp
US 147.185.221.22:40082 ships-masters.gl.at.ply.gg tcp

Files

memory/1832-0-0x000000007484E000-0x000000007484F000-memory.dmp

memory/1832-1-0x0000000000D90000-0x0000000000DB4000-memory.dmp

memory/1832-2-0x00000000030E0000-0x00000000030EE000-memory.dmp

memory/1832-3-0x0000000005790000-0x000000000582C000-memory.dmp

memory/1832-4-0x0000000005DE0000-0x0000000006384000-memory.dmp

C:\Users\Admin\AppData\Roaming\Trojan.exe

MD5 1fc0f7a1465c2a69faf251bbb6661306
SHA1 704f592c3d043445113ed8f67d725b0baf6c9e8e
SHA256 9ce9e3621e7316d686305fbf8ec1e693d1ae1790a3a5cad55d2a2f6fc5fc87d9
SHA512 127dfa37982dee27c363803f6a6d9f07b0e57ba394168adc995ffe8ab11d738dfa993ab6ad0517a3dee32cb1478db113e420f364031d79dd1fde31b759e8bc06

memory/4820-17-0x0000000074840000-0x0000000074FF0000-memory.dmp

memory/4820-18-0x0000000074840000-0x0000000074FF0000-memory.dmp

memory/4820-19-0x00000000054D0000-0x0000000005562000-memory.dmp

memory/4820-20-0x00000000054A0000-0x00000000054AA000-memory.dmp

memory/4820-21-0x0000000074840000-0x0000000074FF0000-memory.dmp

memory/4820-22-0x0000000074840000-0x0000000074FF0000-memory.dmp