Analysis Overview
SHA256
fabdde579b133e129408ab4ecf04fad0a9807fe70bf61383f236dcb7674999e0
Threat Level: Known bad
The file 07112024_0045_06112024_Anfrage_244384.7z was found to be: Known bad.
Malicious Activity Summary
Guloader,Cloudeye
Guloader family
Loads dropped DLL
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of SetThreadContext
Drops file in Windows directory
Program crash
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Unsigned PE
NSIS installer
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-07 00:45
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
NSIS installer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Analysis: behavioral4
Detonation Overview
Submitted
2024-11-07 00:45
Reported
2024-11-07 00:50
Platform
win10v2004-20241007-en
Max time kernel
95s
Max time network
211s
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 2028 wrote to memory of 4524 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2028 wrote to memory of 4524 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2028 wrote to memory of 4524 | 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 4524 -ip 4524
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4524 -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 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 212.20.149.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
Files
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-07 00:45
Reported
2024-11-07 00:50
Platform
win7-20241010-en
Max time kernel
293s
Max time network
299s
Command Line
Signatures
Guloader family
Guloader,Cloudeye
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3052 set thread context of 2724 | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\Bitcom\Paragraferedes75.ret | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
| File opened for modification | C:\Windows\resources\soenderbro.ini | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
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\Anfrage_244384.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3052 wrote to memory of 2724 | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe |
| PID 3052 wrote to memory of 2724 | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe |
| PID 3052 wrote to memory of 2724 | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe |
| PID 3052 wrote to memory of 2724 | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe |
| PID 3052 wrote to memory of 2724 | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe |
| PID 3052 wrote to memory of 2724 | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe
"C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe"
C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe
"C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | familytherapycenter.rs | udp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
Files
\Users\Admin\AppData\Local\Temp\nsy2897.tmp\System.dll
| MD5 | 3f176d1ee13b0d7d6bd92e1c7a0b9bae |
| SHA1 | fe582246792774c2c9dd15639ffa0aca90d6fd0b |
| SHA256 | fa4ab1d6f79fd677433a31ada7806373a789d34328da46ccb0449bbf347bd73e |
| SHA512 | 0a69124819b7568d0dea4e9e85ce8fe61c7ba697c934e3a95e2dcfb9f252b1d9da7faf8774b6e8efd614885507acc94987733eba09a2f5e7098b774dfc8524b6 |
memory/3052-18-0x00000000028D0000-0x000000000555E000-memory.dmp
memory/3052-19-0x00000000028D0000-0x000000000555E000-memory.dmp
memory/3052-21-0x00000000778C0000-0x0000000077A69000-memory.dmp
memory/3052-20-0x00000000778C1000-0x00000000779C2000-memory.dmp
memory/2724-22-0x0000000000400000-0x0000000001462000-memory.dmp
memory/2724-23-0x00000000778C0000-0x0000000077A69000-memory.dmp
memory/3052-24-0x00000000028D0000-0x000000000555E000-memory.dmp
memory/2724-25-0x0000000000400000-0x0000000001462000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-07 00:45
Reported
2024-11-07 00:50
Platform
win10v2004-20241007-en
Max time kernel
94s
Max time network
205s
Command Line
Signatures
Guloader family
Guloader,Cloudeye
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
Suspicious use of NtCreateThreadExHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4340 set thread context of 1664 | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\Bitcom\Paragraferedes75.ret | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
| File opened for modification | C:\Windows\resources\soenderbro.ini | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
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\Anfrage_244384.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4340 wrote to memory of 1664 | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe |
| PID 4340 wrote to memory of 1664 | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe |
| PID 4340 wrote to memory of 1664 | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe |
| PID 4340 wrote to memory of 1664 | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe |
| PID 4340 wrote to memory of 1664 | N/A | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe | C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe
"C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe"
C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe
"C:\Users\Admin\AppData\Local\Temp\Anfrage_244384.exe"
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 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 138.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | familytherapycenter.rs | udp |
| DE | 188.40.95.144:443 | familytherapycenter.rs | tcp |
| US | 8.8.8.8:53 | 144.95.40.188.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 32.169.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.163.202.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 98.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\nsu8657.tmp\System.dll
| MD5 | 3f176d1ee13b0d7d6bd92e1c7a0b9bae |
| SHA1 | fe582246792774c2c9dd15639ffa0aca90d6fd0b |
| SHA256 | fa4ab1d6f79fd677433a31ada7806373a789d34328da46ccb0449bbf347bd73e |
| SHA512 | 0a69124819b7568d0dea4e9e85ce8fe61c7ba697c934e3a95e2dcfb9f252b1d9da7faf8774b6e8efd614885507acc94987733eba09a2f5e7098b774dfc8524b6 |
memory/4340-16-0x0000000002AC0000-0x000000000574E000-memory.dmp
memory/4340-17-0x00000000776E1000-0x0000000077801000-memory.dmp
memory/4340-18-0x0000000002AC0000-0x000000000574E000-memory.dmp
memory/1664-19-0x0000000000400000-0x0000000001654000-memory.dmp
memory/1664-20-0x0000000001660000-0x00000000042EE000-memory.dmp
memory/1664-24-0x0000000000400000-0x0000000001654000-memory.dmp
memory/1664-25-0x0000000000400000-0x0000000001654000-memory.dmp
memory/1664-26-0x0000000001660000-0x00000000042EE000-memory.dmp
memory/1664-27-0x0000000000400000-0x0000000001654000-memory.dmp
memory/1664-28-0x0000000000400000-0x0000000001654000-memory.dmp
memory/1664-31-0x0000000000400000-0x0000000001654000-memory.dmp
Analysis: behavioral3
Detonation Overview
Submitted
2024-11-07 00:45
Reported
2024-11-07 00:50
Platform
win7-20241010-en
Max time kernel
238s
Max time network
245s
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 2280 -s 228