Analysis Overview
SHA256
9b6a9353b8f6dd2125d0b15d32724606744990de68541d8714153935e7f69a2a
Threat Level: Known bad
The file FinalDraftDocument.exe was found to be: Known bad.
Malicious Activity Summary
VIPKeylogger
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Looks up external IP address via web service
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
System Location Discovery: System Language Discovery
Browser Information Discovery
Suspicious behavior: EnumeratesProcesses
outlook_office_path
outlook_win_path
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-02 20:18
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-02 20:18
Reported
2024-10-02 20:21
Platform
win7-20240903-en
Max time kernel
145s
Max time network
117s
Command Line
Signatures
VIPKeylogger
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | checkip.dyndns.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2932 set thread context of 2496 | N/A | C:\Users\Admin\AppData\Local\Temp\FinalDraftDocument.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe |
Browser Information Discovery
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\FinalDraftDocument.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FinalDraftDocument.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FinalDraftDocument.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FinalDraftDocument.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\FinalDraftDocument.exe
"C:\Users\Admin\AppData\Local\Temp\FinalDraftDocument.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| US | 193.122.130.0:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | reallyfreegeoip.org | udp |
| US | 104.21.67.152:443 | reallyfreegeoip.org | tcp |
| US | 8.8.8.8:53 | api.telegram.org | udp |
| NL | 149.154.167.220:443 | api.telegram.org | tcp |
| NL | 149.154.167.220:443 | api.telegram.org | tcp |
| NL | 149.154.167.220:443 | api.telegram.org | tcp |
Files
memory/2932-2-0x0000000000280000-0x0000000000281000-memory.dmp
memory/2932-3-0x0000000000290000-0x0000000000298000-memory.dmp
memory/2496-4-0x0000000000400000-0x000000000044F000-memory.dmp
memory/2496-8-0x0000000000400000-0x000000000044F000-memory.dmp
memory/2496-6-0x0000000000400000-0x000000000044F000-memory.dmp
memory/2932-9-0x0000000000290000-0x0000000000298000-memory.dmp
memory/2496-11-0x0000000000400000-0x000000000044A000-memory.dmp
memory/2496-12-0x00000000006D0000-0x0000000000710000-memory.dmp
memory/2496-13-0x00000000006D0000-0x0000000000710000-memory.dmp
memory/2496-14-0x00000000006D0000-0x0000000000710000-memory.dmp
memory/2496-15-0x00000000006D0000-0x0000000000710000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-02 20:18
Reported
2024-10-02 20:21
Platform
win10v2004-20240802-en
Max time kernel
149s
Max time network
117s
Command Line
Signatures
VIPKeylogger
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | checkip.dyndns.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4320 set thread context of 3412 | N/A | C:\Users\Admin\AppData\Local\Temp\FinalDraftDocument.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe |
Browser Information Discovery
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\FinalDraftDocument.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FinalDraftDocument.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FinalDraftDocument.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\FinalDraftDocument.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\FinalDraftDocument.exe
"C:\Users\Admin\AppData\Local\Temp\FinalDraftDocument.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| JP | 132.226.8.169:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | reallyfreegeoip.org | udp |
| US | 104.21.67.152:443 | reallyfreegeoip.org | tcp |
| US | 8.8.8.8:53 | 169.8.226.132.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 152.67.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | api.telegram.org | udp |
| NL | 149.154.167.220:443 | api.telegram.org | tcp |
| US | 8.8.8.8:53 | 220.167.154.149.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.117.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
Files
memory/4320-2-0x00000000775F2000-0x00000000775F3000-memory.dmp
memory/4320-3-0x0000000000AB0000-0x0000000000AB1000-memory.dmp
memory/4320-4-0x0000000000AD0000-0x0000000000AD8000-memory.dmp
memory/3412-5-0x0000000000400000-0x000000000044F000-memory.dmp
memory/3412-7-0x00000000775F2000-0x00000000775F3000-memory.dmp
memory/3412-8-0x00000000012F0000-0x00000000012F1000-memory.dmp
memory/3412-9-0x0000000073ECE000-0x0000000073ECF000-memory.dmp
memory/4320-10-0x0000000000AD0000-0x0000000000AD8000-memory.dmp
memory/3412-11-0x0000000000400000-0x000000000044A000-memory.dmp
memory/3412-12-0x0000000005F10000-0x00000000064B4000-memory.dmp
memory/3412-13-0x0000000005960000-0x00000000059FC000-memory.dmp
memory/3412-14-0x0000000073EC0000-0x0000000074670000-memory.dmp
memory/3412-15-0x0000000073ECE000-0x0000000073ECF000-memory.dmp
memory/3412-16-0x0000000073EC0000-0x0000000074670000-memory.dmp
memory/3412-17-0x0000000006CD0000-0x0000000006E92000-memory.dmp
memory/3412-18-0x0000000006B50000-0x0000000006BA0000-memory.dmp
memory/3412-19-0x00000000073D0000-0x00000000078FC000-memory.dmp
memory/3412-20-0x0000000006EA0000-0x0000000006F32000-memory.dmp
memory/3412-21-0x0000000006CB0000-0x0000000006CBA000-memory.dmp
memory/3412-22-0x0000000073EC0000-0x0000000074670000-memory.dmp
memory/3412-23-0x0000000073EC0000-0x0000000074670000-memory.dmp