Analysis Overview
SHA256
bcf978c4466179a2829f9fc0c0aa8da26ac0886ee12ac2d346fe497413848c7a
Threat Level: Known bad
The file bcf978c4466179a2829f9fc0c0aa8da26ac0886ee12ac2d346fe497413848c7a.exe was found to be: Known bad.
Malicious Activity Summary
Vipkeylogger family
VIPKeylogger
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Suspicious use of SetThreadContext
AutoIT Executable
Browser Information Discovery
System Location Discovery: System Language Discovery
Program crash
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
outlook_win_path
outlook_office_path
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-12-06 03:13
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
2024-12-06 03:13
Reported
2024-12-06 03:16
Platform
win7-20240903-en
Max time kernel
120s
Max time network
138s
Command Line
Signatures
VIPKeylogger
Vipkeylogger family
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\SysWOW64\svchost.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\SysWOW64\svchost.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\SysWOW64\svchost.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 1804 set thread context of 2336 | N/A | C:\Users\Admin\AppData\Local\Temp\bcf978c4466179a2829f9fc0c0aa8da26ac0886ee12ac2d346fe497413848c7a.exe | C:\Windows\SysWOW64\svchost.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\bcf978c4466179a2829f9fc0c0aa8da26ac0886ee12ac2d346fe497413848c7a.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\svchost.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\bcf978c4466179a2829f9fc0c0aa8da26ac0886ee12ac2d346fe497413848c7a.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1804 wrote to memory of 2336 | N/A | C:\Users\Admin\AppData\Local\Temp\bcf978c4466179a2829f9fc0c0aa8da26ac0886ee12ac2d346fe497413848c7a.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 1804 wrote to memory of 2336 | N/A | C:\Users\Admin\AppData\Local\Temp\bcf978c4466179a2829f9fc0c0aa8da26ac0886ee12ac2d346fe497413848c7a.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 1804 wrote to memory of 2336 | N/A | C:\Users\Admin\AppData\Local\Temp\bcf978c4466179a2829f9fc0c0aa8da26ac0886ee12ac2d346fe497413848c7a.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 1804 wrote to memory of 2336 | N/A | C:\Users\Admin\AppData\Local\Temp\bcf978c4466179a2829f9fc0c0aa8da26ac0886ee12ac2d346fe497413848c7a.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 1804 wrote to memory of 2336 | N/A | C:\Users\Admin\AppData\Local\Temp\bcf978c4466179a2829f9fc0c0aa8da26ac0886ee12ac2d346fe497413848c7a.exe | C:\Windows\SysWOW64\svchost.exe |
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\SysWOW64\svchost.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\SysWOW64\svchost.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\bcf978c4466179a2829f9fc0c0aa8da26ac0886ee12ac2d346fe497413848c7a.exe
"C:\Users\Admin\AppData\Local\Temp\bcf978c4466179a2829f9fc0c0aa8da26ac0886ee12ac2d346fe497413848c7a.exe"
C:\Windows\SysWOW64\svchost.exe
"C:\Users\Admin\AppData\Local\Temp\bcf978c4466179a2829f9fc0c0aa8da26ac0886ee12ac2d346fe497413848c7a.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 | 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/1804-6-0x0000000000C80000-0x0000000001080000-memory.dmp
memory/2336-7-0x0000000000400000-0x0000000000437000-memory.dmp
memory/2336-9-0x0000000000400000-0x0000000000437000-memory.dmp
memory/2336-10-0x0000000000400000-0x0000000000437000-memory.dmp
memory/2336-11-0x000000007474E000-0x000000007474F000-memory.dmp
memory/2336-12-0x0000000000320000-0x000000000036E000-memory.dmp
memory/2336-13-0x0000000074740000-0x0000000074E2E000-memory.dmp
memory/2336-14-0x00000000005D0000-0x000000000061E000-memory.dmp
memory/2336-15-0x0000000074740000-0x0000000074E2E000-memory.dmp
memory/2336-16-0x000000007474E000-0x000000007474F000-memory.dmp
memory/2336-17-0x0000000074740000-0x0000000074E2E000-memory.dmp
memory/2336-18-0x0000000074740000-0x0000000074E2E000-memory.dmp
memory/2336-19-0x0000000074740000-0x0000000074E2E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-12-06 03:13
Reported
2024-12-06 03:16
Platform
win10v2004-20241007-en
Max time kernel
148s
Max time network
155s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\bcf978c4466179a2829f9fc0c0aa8da26ac0886ee12ac2d346fe497413848c7a.exe |
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\bcf978c4466179a2829f9fc0c0aa8da26ac0886ee12ac2d346fe497413848c7a.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4968 wrote to memory of 4880 | N/A | C:\Users\Admin\AppData\Local\Temp\bcf978c4466179a2829f9fc0c0aa8da26ac0886ee12ac2d346fe497413848c7a.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 4968 wrote to memory of 4880 | N/A | C:\Users\Admin\AppData\Local\Temp\bcf978c4466179a2829f9fc0c0aa8da26ac0886ee12ac2d346fe497413848c7a.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 4968 wrote to memory of 4880 | N/A | C:\Users\Admin\AppData\Local\Temp\bcf978c4466179a2829f9fc0c0aa8da26ac0886ee12ac2d346fe497413848c7a.exe | C:\Windows\SysWOW64\svchost.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\bcf978c4466179a2829f9fc0c0aa8da26ac0886ee12ac2d346fe497413848c7a.exe
"C:\Users\Admin\AppData\Local\Temp\bcf978c4466179a2829f9fc0c0aa8da26ac0886ee12ac2d346fe497413848c7a.exe"
C:\Windows\SysWOW64\svchost.exe
"C:\Users\Admin\AppData\Local\Temp\bcf978c4466179a2829f9fc0c0aa8da26ac0886ee12ac2d346fe497413848c7a.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 4968 -ip 4968
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4968 -s 652
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 | 22.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 169.117.168.52.in-addr.arpa | udp |
Files
memory/4968-6-0x0000000001360000-0x0000000001760000-memory.dmp