Malware Analysis Report

2025-01-22 13:52

Sample ID 240827-bt5qzawbjd
Target c423b26da6d89303e7f64d267e15f394_JaffaCakes118
SHA256 a32a1436da6001c3072d86044232fd61d99e5137322b5719c1ef374283974e47
Tags
hacked njrat 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

a32a1436da6001c3072d86044232fd61d99e5137322b5719c1ef374283974e47

Threat Level: Known bad

The file c423b26da6d89303e7f64d267e15f394_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

hacked njrat discovery evasion persistence privilege_escalation trojan

Njrat family

njRAT/Bladabindi

Modifies Windows Firewall

Executes dropped EXE

Checks computer location settings

Loads dropped DLL

Adds Run key to start application

System Location Discovery: System Language Discovery

Enumerates physical storage devices

Event Triggered Execution: Netsh Helper DLL

Unsigned PE

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-08-27 01:27

Signatures

Njrat family

njrat

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-08-27 01:27

Reported

2024-08-27 01:29

Platform

win7-20240708-en

Max time kernel

149s

Max time network

119s

Command Line

"C:\Users\Admin\AppData\Local\Temp\باب الحارة 7 الحلقة الاخيرة.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\Local\Temp\Trojan.exe N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\باب الحارة 7 الحلقة الاخيرة.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Windows\CurrentVersion\Run\5cd8f17f4086744065eb0992a09e05a2 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\Trojan.exe\" .." C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\5cd8f17f4086744065eb0992a09e05a2 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\Trojan.exe\" .." C:\Users\Admin\AppData\Local\Temp\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\باب الحارة 7 الحلقة الاخيرة.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\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\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A

Suspicious use of AdjustPrivilegeToken

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

Processes

C:\Users\Admin\AppData\Local\Temp\باب الحارة 7 الحلقة الاخيرة.exe

"C:\Users\Admin\AppData\Local\Temp\باب الحارة 7 الحلقة الاخيرة.exe"

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

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

C:\Windows\SysWOW64\netsh.exe

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 faressss.no-ip.biz udp

Files

memory/1724-0-0x0000000074DD1000-0x0000000074DD2000-memory.dmp

memory/1724-1-0x0000000074DD0000-0x000000007537B000-memory.dmp

memory/1724-2-0x0000000074DD0000-0x000000007537B000-memory.dmp

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

MD5 f9e30edd190e57fd7fdfe8a334ceaa74
SHA1 1ff0e5033bb376d3464218fc96e1a1caf3f9036b
SHA256 46b1325e8047ed3670f62eede2740e0ed3ff8336bd95a9a1ec5625c015767aa0
SHA512 5b20f7386088204bbb78fe6e8cac5b47b54adc212c3e13f4abad537c7ffa8e371488e84fee618ed230520d401cc48a55254963d0fcc4a5136d9fcc40c40bc4ed

memory/2052-11-0x0000000074DD0000-0x000000007537B000-memory.dmp

memory/1724-10-0x0000000074DD0000-0x000000007537B000-memory.dmp

memory/2052-12-0x0000000074DD0000-0x000000007537B000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-08-27 01:27

Reported

2024-08-27 01:29

Platform

win10v2004-20240802-en

Max time kernel

149s

Max time network

156s

Command Line

"C:\Users\Admin\AppData\Local\Temp\باب الحارة 7 الحلقة الاخيرة.exe"

Signatures

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-1-5-21-355097885-2402257403-2971294179-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\باب الحارة 7 الحلقة الاخيرة.exe N/A

Executes dropped EXE

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

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\5cd8f17f4086744065eb0992a09e05a2 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\Trojan.exe\" .." C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\5cd8f17f4086744065eb0992a09e05a2 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\Trojan.exe\" .." C:\Users\Admin\AppData\Local\Temp\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\باب الحارة 7 الحلقة الاخيرة.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\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\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Trojan.exe N/A

Suspicious use of AdjustPrivilegeToken

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

Processes

C:\Users\Admin\AppData\Local\Temp\باب الحارة 7 الحلقة الاخيرة.exe

"C:\Users\Admin\AppData\Local\Temp\باب الحارة 7 الحلقة الاخيرة.exe"

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

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

C:\Windows\SysWOW64\netsh.exe

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 28.118.140.52.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 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 71.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 faressss.no-ip.biz udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 faressss.no-ip.biz udp
US 8.8.8.8:53 faressss.no-ip.biz udp
US 8.8.8.8:53 faressss.no-ip.biz udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 faressss.no-ip.biz udp
US 8.8.8.8:53 faressss.no-ip.biz udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 faressss.no-ip.biz udp
US 8.8.8.8:53 faressss.no-ip.biz udp
US 8.8.8.8:53 faressss.no-ip.biz udp
US 8.8.8.8:53 faressss.no-ip.biz udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 faressss.no-ip.biz udp
IE 52.111.236.23:443 tcp
US 8.8.8.8:53 faressss.no-ip.biz udp
US 8.8.8.8:53 faressss.no-ip.biz udp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 faressss.no-ip.biz udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 10.28.171.150.in-addr.arpa udp
US 8.8.8.8:53 faressss.no-ip.biz udp
US 8.8.8.8:53 faressss.no-ip.biz udp
US 8.8.8.8:53 faressss.no-ip.biz udp
US 8.8.8.8:53 faressss.no-ip.biz udp
US 8.8.8.8:53 faressss.no-ip.biz udp
US 8.8.8.8:53 faressss.no-ip.biz udp
US 8.8.8.8:53 faressss.no-ip.biz udp

Files

memory/2344-0-0x00000000752D2000-0x00000000752D3000-memory.dmp

memory/2344-1-0x00000000752D0000-0x0000000075881000-memory.dmp

memory/2344-2-0x00000000752D0000-0x0000000075881000-memory.dmp

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

MD5 f9e30edd190e57fd7fdfe8a334ceaa74
SHA1 1ff0e5033bb376d3464218fc96e1a1caf3f9036b
SHA256 46b1325e8047ed3670f62eede2740e0ed3ff8336bd95a9a1ec5625c015767aa0
SHA512 5b20f7386088204bbb78fe6e8cac5b47b54adc212c3e13f4abad537c7ffa8e371488e84fee618ed230520d401cc48a55254963d0fcc4a5136d9fcc40c40bc4ed

memory/2344-12-0x00000000752D0000-0x0000000075881000-memory.dmp

memory/4296-13-0x00000000752D0000-0x0000000075881000-memory.dmp

memory/4296-14-0x00000000752D0000-0x0000000075881000-memory.dmp

memory/4296-15-0x00000000752D0000-0x0000000075881000-memory.dmp

memory/4296-16-0x00000000752D0000-0x0000000075881000-memory.dmp