Analysis Overview
SHA256
6ab7ba29c912c00e870f68d20d2d5180bd900beb939b3c8fcf1190b333351cbe
Threat Level: Known bad
The file 25092024_0826_WOR-FSF-143_240917_153204 (2).tar was found to be: Known bad.
Malicious Activity Summary
VIPKeylogger
Looks up external IP address via web service
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
AutoIT Executable
System Location Discovery: System Language Discovery
Unsigned PE
Browser Information Discovery
Enumerates physical storage devices
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of FindShellTrayWindow
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: MapViewOfSection
Suspicious behavior: EnumeratesProcesses
outlook_win_path
outlook_office_path
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-09-25 08:26
Signatures
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-09-25 08:26
Reported
2024-09-25 08:31
Platform
win7-20240729-en
Max time kernel
240s
Max time network
240s
Command Line
Signatures
VIPKeylogger
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.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 2524 set thread context of 2328 | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Browser Information Discovery
Enumerates physical storage devices
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\WOR-FSF-143_240917_153204 (2).exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe
"C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| US | 158.101.44.242:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | reallyfreegeoip.org | udp |
| US | 172.67.177.134:443 | reallyfreegeoip.org | tcp |
| US | 8.8.8.8:53 | api.telegram.org | udp |
| NL | 149.154.167.220:443 | api.telegram.org | tcp |
Files
memory/2524-2-0x0000000003D80000-0x0000000004180000-memory.dmp
memory/2328-7-0x0000000000400000-0x000000000044A000-memory.dmp
memory/2328-5-0x0000000000400000-0x000000000044A000-memory.dmp
memory/2328-4-0x0000000000400000-0x000000000044A000-memory.dmp
memory/2328-8-0x000000007472E000-0x000000007472F000-memory.dmp
memory/2328-9-0x0000000074720000-0x0000000074E0E000-memory.dmp
memory/2328-10-0x000000007472E000-0x000000007472F000-memory.dmp
memory/2328-11-0x0000000074720000-0x0000000074E0E000-memory.dmp
memory/2328-12-0x0000000074720000-0x0000000074E0E000-memory.dmp
memory/2328-13-0x0000000074720000-0x0000000074E0E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-25 08:26
Reported
2024-09-25 08:31
Platform
win10v2004-20240802-en
Max time kernel
152s
Max time network
260s
Command Line
Signatures
VIPKeylogger
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.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 1156 set thread context of 676 | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Browser Information Discovery
Enumerates physical storage devices
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\WOR-FSF-143_240917_153204 (2).exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1156 wrote to memory of 676 | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 1156 wrote to memory of 676 | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 1156 wrote to memory of 676 | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 1156 wrote to memory of 676 | N/A | C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe
"C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\WOR-FSF-143_240917_153204 (2).exe"
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 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 74.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| US | 158.101.44.242:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | 242.44.101.158.in-addr.arpa | udp |
| US | 8.8.8.8:53 | reallyfreegeoip.org | udp |
| US | 104.21.67.152:443 | reallyfreegeoip.org | tcp |
| US | 8.8.8.8:53 | 152.67.21.104.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 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 92.12.20.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 5.173.189.20.in-addr.arpa | udp |
Files
memory/1156-2-0x00000000044D0000-0x00000000048D0000-memory.dmp
memory/676-3-0x0000000000400000-0x000000000044A000-memory.dmp
memory/676-4-0x0000000074EAE000-0x0000000074EAF000-memory.dmp
memory/676-5-0x0000000005AA0000-0x0000000006044000-memory.dmp
memory/676-6-0x00000000054F0000-0x000000000558C000-memory.dmp
memory/676-7-0x0000000074EA0000-0x0000000075650000-memory.dmp
memory/676-8-0x0000000074EAE000-0x0000000074EAF000-memory.dmp
memory/676-9-0x0000000074EA0000-0x0000000075650000-memory.dmp
memory/676-10-0x0000000006920000-0x0000000006AE2000-memory.dmp
memory/676-11-0x00000000067A0000-0x00000000067F0000-memory.dmp
memory/676-12-0x0000000006AF0000-0x0000000006B82000-memory.dmp
memory/676-13-0x00000000068B0000-0x00000000068BA000-memory.dmp
memory/676-14-0x0000000074EA0000-0x0000000075650000-memory.dmp
memory/676-15-0x0000000074EA0000-0x0000000075650000-memory.dmp