Analysis Overview
SHA256
4c33cafb4c0fb2d93417bfadd870f7b12d2bcf0a1cc2454aeba8a26e69af7649
Threat Level: Likely benign
The file noclick.exe was found to be: Likely benign.
Malicious Activity Summary
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Checks SCSI registry key(s)
Enumerates system info in registry
Modifies data under HKEY_USERS
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-13 18:07
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-13 18:07
Reported
2024-06-13 18:08
Platform
win7-20240221-en
Max time kernel
51s
Max time network
52s
Command Line
Signatures
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeShutdownPrivilege | N/A | C:\Windows\system32\shutdown.exe | N/A |
| Token: SeRemoteShutdownPrivilege | N/A | C:\Windows\system32\shutdown.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2928 wrote to memory of 3908 | N/A | C:\Users\Admin\AppData\Local\Temp\noclick.exe | C:\Windows\system32\cmd.exe |
| PID 2928 wrote to memory of 3908 | N/A | C:\Users\Admin\AppData\Local\Temp\noclick.exe | C:\Windows\system32\cmd.exe |
| PID 2928 wrote to memory of 3908 | N/A | C:\Users\Admin\AppData\Local\Temp\noclick.exe | C:\Windows\system32\cmd.exe |
| PID 3908 wrote to memory of 3916 | N/A | C:\Windows\system32\cmd.exe | C:\Windows\system32\shutdown.exe |
| PID 3908 wrote to memory of 3916 | N/A | C:\Windows\system32\cmd.exe | C:\Windows\system32\shutdown.exe |
| PID 3908 wrote to memory of 3916 | N/A | C:\Windows\system32\cmd.exe | C:\Windows\system32\shutdown.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\noclick.exe
"C:\Users\Admin\AppData\Local\Temp\noclick.exe"
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c shutdown /r /c HAHA
C:\Windows\system32\shutdown.exe
shutdown /r /c HAHA
C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x0
C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x1
Network
Files
memory/2928-0-0x000000013FAC0000-0x000000013FAE4000-memory.dmp
memory/2928-1-0x000000013FAC0000-0x000000013FAE4000-memory.dmp
memory/4088-2-0x0000000002E10000-0x0000000002E11000-memory.dmp
memory/2540-3-0x0000000002AB0000-0x0000000002AB1000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-13 18:07
Reported
2024-06-13 18:10
Platform
win10v2004-20240611-en
Max time kernel
149s
Max time network
150s
Command Line
Signatures
Checks SCSI registry key(s)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_QEMU&PROD_QEMU_DVD-ROM\4&215468A5&0&010000 | C:\Windows\system32\dwm.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\ConfigFlags | C:\Windows\system32\dwm.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000 | C:\Windows\system32\dwm.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\ConfigFlags | C:\Windows\system32\dwm.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\HardwareID | C:\Windows\system32\dwm.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\HardwareID | C:\Windows\system32\dwm.exe | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS | C:\Windows\system32\dwm.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU | C:\Windows\system32\dwm.exe | N/A |
Modifies data under HKEY_USERS
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root | C:\Windows\system32\dwm.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople | C:\Windows\system32\dwm.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software | C:\Windows\system32\dwm.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates | C:\Windows\system32\dwm.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA | C:\Windows\system32\dwm.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft | C:\Windows\system32\dwm.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates | C:\Windows\system32\dwm.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople | C:\Windows\system32\dwm.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E | C:\Windows\system32\dwm.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache | C:\Windows\system32\dwm.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies | C:\Windows\system32\dwm.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust | C:\Windows\system32\dwm.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing | C:\Windows\system32\dwm.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA | C:\Windows\system32\dwm.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed | C:\Windows\system32\dwm.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft | C:\Windows\system32\dwm.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed | C:\Windows\system32\dwm.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust | C:\Windows\system32\dwm.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeCreateGlobalPrivilege | N/A | C:\Windows\system32\dwm.exe | N/A |
| Token: SeChangeNotifyPrivilege | N/A | C:\Windows\system32\dwm.exe | N/A |
| Token: 33 | N/A | C:\Windows\system32\dwm.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Windows\system32\dwm.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\system32\dwm.exe | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\system32\dwm.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\system32\dwm.exe | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\system32\dwm.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\noclick.exe
"C:\Users\Admin\AppData\Local\Temp\noclick.exe"
C:\Windows\system32\dwm.exe
"dwm.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 1.181.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 32.251.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.73.42.20.in-addr.arpa | udp |
Files
memory/4124-0-0x00007FF74EDC0000-0x00007FF74EDE4000-memory.dmp
memory/4124-1-0x00007FF74EDC0000-0x00007FF74EDE4000-memory.dmp