Analysis Overview
SHA256
81c7f5b291b1fcd6d64f7f12208b0134a8462f156dbda97188ec0ba5ff869478
Threat Level: Known bad
The file PO.bat.exe was found to be: Known bad.
Malicious Activity Summary
Guloader family
Guloader,Cloudeye
Agenttesla family
AgentTesla
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Loads dropped DLL
Reads user/profile data of web browsers
Looks up external IP address via web service
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Enumerates physical storage devices
Unsigned PE
Program crash
System Location Discovery: System Language Discovery
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-12-16 12:43
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Analysis: behavioral4
Detonation Overview
Submitted
2024-12-16 12:43
Reported
2024-12-16 12:45
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
150s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4052 wrote to memory of 4624 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4052 wrote to memory of 4624 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4052 wrote to memory of 4624 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\LangDLL.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\LangDLL.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4624 -ip 4624
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4624 -s 600
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 | 101.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
Files
Analysis: behavioral5
Detonation Overview
Submitted
2024-12-16 12:43
Reported
2024-12-16 12:45
Platform
win7-20240729-en
Max time kernel
120s
Max time network
121s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2132 -s 224
Network
Files
Analysis: behavioral6
Detonation Overview
Submitted
2024-12-16 12:43
Reported
2024-12-16 12:45
Platform
win10v2004-20241007-en
Max time kernel
93s
Max time network
152s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4884 wrote to memory of 3444 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4884 wrote to memory of 3444 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4884 wrote to memory of 3444 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3444 -ip 3444
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3444 -s 612
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 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 101.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
Files
Analysis: behavioral1
Detonation Overview
Submitted
2024-12-16 12:43
Reported
2024-12-16 12:45
Platform
win7-20240708-en
Max time kernel
147s
Max time network
128s
Command Line
Signatures
AgentTesla
Agenttesla family
Guloader family
Guloader,Cloudeye
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
| N/A | api.ipify.org | N/A | N/A |
Suspicious use of NtCreateThreadExHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2384 set thread context of 2740 | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe |
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\PO.bat.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2384 wrote to memory of 2740 | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe |
| PID 2384 wrote to memory of 2740 | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe |
| PID 2384 wrote to memory of 2740 | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe |
| PID 2384 wrote to memory of 2740 | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe |
| PID 2384 wrote to memory of 2740 | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe |
| PID 2384 wrote to memory of 2740 | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\PO.bat.exe
"C:\Users\Admin\AppData\Local\Temp\PO.bat.exe"
C:\Users\Admin\AppData\Local\Temp\PO.bat.exe
"C:\Users\Admin\AppData\Local\Temp\PO.bat.exe"
Network
| Country | Destination | Domain | Proto |
| NL | 84.38.133.133:80 | 84.38.133.133 | tcp |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 104.26.12.205:443 | api.ipify.org | tcp |
Files
\Users\Admin\AppData\Local\Temp\nsyAF53.tmp\System.dll
| MD5 | 0ff2d70cfdc8095ea99ca2dabbec3cd7 |
| SHA1 | 10c51496d37cecd0e8a503a5a9bb2329d9b38116 |
| SHA256 | 982c5fb7ada7d8c9bc3e419d1c35da6f05bc5dd845940c179af3a33d00a36a8b |
| SHA512 | cb5fc0b3194f469b833c2c9abf493fcec5251e8609881b7f5e095b9bd09ed468168e95dda0ba415a7d8d6b7f0dee735467c0ed8e52b223eb5359986891ba6e2e |
\Users\Admin\AppData\Local\Temp\nsyAF53.tmp\LangDLL.dll
| MD5 | 174708997758321cf926b69318c6c3f5 |
| SHA1 | 645488089bf320f6864e0d0bc284c85216e56fbd |
| SHA256 | f577b66492e97c7b8bf515398d8deb745abafd74f56fc03e67fce248ebbeb873 |
| SHA512 | 214433597e04ca1ff9b4fe092d5d2997707a7c56f0f82c85d586088a200e4455028f3b9427d87b4f06f9252557d5be4b7a9138ea6a8d045df6209421fd8ca054 |
memory/2384-33-0x0000000003700000-0x000000000490A000-memory.dmp
memory/2384-34-0x0000000077431000-0x0000000077532000-memory.dmp
memory/2384-35-0x0000000077430000-0x00000000775D9000-memory.dmp
memory/2384-36-0x0000000003700000-0x000000000490A000-memory.dmp
memory/2384-38-0x0000000003700000-0x000000000490A000-memory.dmp
memory/2740-37-0x0000000077430000-0x00000000775D9000-memory.dmp
memory/2740-39-0x00000000004B0000-0x0000000001512000-memory.dmp
memory/2740-40-0x00000000004B0000-0x00000000004F2000-memory.dmp
memory/2740-41-0x0000000077430000-0x00000000775D9000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-12-16 12:43
Reported
2024-12-16 12:45
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
150s
Command Line
Signatures
AgentTesla
Agenttesla family
Guloader family
Guloader,Cloudeye
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
| N/A | api.ipify.org | N/A | N/A |
Suspicious use of NtCreateThreadExHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4892 set thread context of 3520 | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe |
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\PO.bat.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4892 wrote to memory of 3520 | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe |
| PID 4892 wrote to memory of 3520 | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe |
| PID 4892 wrote to memory of 3520 | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe |
| PID 4892 wrote to memory of 3520 | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe |
| PID 4892 wrote to memory of 3520 | N/A | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe | C:\Users\Admin\AppData\Local\Temp\PO.bat.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\PO.bat.exe
"C:\Users\Admin\AppData\Local\Temp\PO.bat.exe"
C:\Users\Admin\AppData\Local\Temp\PO.bat.exe
"C:\Users\Admin\AppData\Local\Temp\PO.bat.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 | 101.210.23.2.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 | 149.220.183.52.in-addr.arpa | udp |
| NL | 84.38.133.133:80 | 84.38.133.133 | tcp |
| US | 8.8.8.8:53 | 133.133.38.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 104.26.12.205:443 | api.ipify.org | tcp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.12.26.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 180.129.81.91.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.179.89.13.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\nsyA895.tmp\System.dll
| MD5 | 0ff2d70cfdc8095ea99ca2dabbec3cd7 |
| SHA1 | 10c51496d37cecd0e8a503a5a9bb2329d9b38116 |
| SHA256 | 982c5fb7ada7d8c9bc3e419d1c35da6f05bc5dd845940c179af3a33d00a36a8b |
| SHA512 | cb5fc0b3194f469b833c2c9abf493fcec5251e8609881b7f5e095b9bd09ed468168e95dda0ba415a7d8d6b7f0dee735467c0ed8e52b223eb5359986891ba6e2e |
C:\Users\Admin\AppData\Local\Temp\nsyA895.tmp\LangDLL.dll
| MD5 | 174708997758321cf926b69318c6c3f5 |
| SHA1 | 645488089bf320f6864e0d0bc284c85216e56fbd |
| SHA256 | f577b66492e97c7b8bf515398d8deb745abafd74f56fc03e67fce248ebbeb873 |
| SHA512 | 214433597e04ca1ff9b4fe092d5d2997707a7c56f0f82c85d586088a200e4455028f3b9427d87b4f06f9252557d5be4b7a9138ea6a8d045df6209421fd8ca054 |
memory/4892-35-0x0000000004240000-0x000000000544A000-memory.dmp
memory/4892-36-0x0000000076FC1000-0x00000000770E1000-memory.dmp
memory/4892-38-0x0000000010004000-0x0000000010005000-memory.dmp
memory/4892-37-0x0000000004240000-0x000000000544A000-memory.dmp
memory/4892-39-0x0000000004240000-0x000000000544A000-memory.dmp
memory/3520-40-0x0000000001710000-0x000000000291A000-memory.dmp
memory/3520-41-0x0000000077048000-0x0000000077049000-memory.dmp
memory/3520-42-0x0000000077065000-0x0000000077066000-memory.dmp
memory/3520-43-0x0000000001710000-0x000000000291A000-memory.dmp
memory/3520-45-0x0000000076FC1000-0x00000000770E1000-memory.dmp
memory/3520-44-0x00000000004B0000-0x0000000001704000-memory.dmp
memory/3520-46-0x00000000004B0000-0x00000000004F2000-memory.dmp
memory/3520-47-0x00000000351A0000-0x0000000035744000-memory.dmp
memory/3520-48-0x0000000035120000-0x0000000035186000-memory.dmp
memory/3520-50-0x00000000362B0000-0x0000000036300000-memory.dmp
memory/3520-51-0x0000000036300000-0x0000000036392000-memory.dmp
memory/3520-52-0x00000000363D0000-0x00000000363DA000-memory.dmp
Analysis: behavioral3
Detonation Overview
Submitted
2024-12-16 12:43
Reported
2024-12-16 12:45
Platform
win7-20240903-en
Max time kernel
118s
Max time network
119s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\LangDLL.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\LangDLL.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2396 -s 224