amadey | 7f9c4f99669b5c05535075cc97e746e9df229b8177f56a0a9e989b861e8a2ef4

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	6fe50512e8.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	6fe50512e8.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	6fe50512e8.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	6fe50512e8.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	6fe50512e8.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	6fe50512e8.exe

Stealc
Stealc is an infostealer written in C++.
stealer stealc
Stealc family
stealc
Xworm
Xworm is a remote access trojan written in C#.
trojan rat xworm
Xworm family
xworm

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 9 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	adbe65767a.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	6fe50512e8.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	fbde09cecd.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	7f9c4f99669b5c05535075cc97e746e9df229b8177f56a0a9e989b861e8a2ef4.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	9Qk4n8B.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	9433baff8d.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 4 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
2244	powershell.exe
2788	powershell.exe
2704	powershell.exe
1656	powershell.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 18 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	6fe50512e8.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	fbde09cecd.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	fbde09cecd.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	adbe65767a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	9433baff8d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	9Qk4n8B.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	adbe65767a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	9433baff8d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	6fe50512e8.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	7f9c4f99669b5c05535075cc97e746e9df229b8177f56a0a9e989b861e8a2ef4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	7f9c4f99669b5c05535075cc97e746e9df229b8177f56a0a9e989b861e8a2ef4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	9Qk4n8B.exe

Checks computer location settings 2 TTPs 3 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	7f9c4f99669b5c05535075cc97e746e9df229b8177f56a0a9e989b861e8a2ef4.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	skotes.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	9Qk4n8B.exe

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\SecurityHealthSystray.lnk	9Qk4n8B.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\SecurityHealthSystray.lnk	9Qk4n8B.exe

Executes dropped EXE 12 IoCs

pid	Process
972	skotes.exe
3080	vdGy6gA.exe
2328	ziNGMDa.exe
4008	ziNGMDa.exe
1052	9Qk4n8B.exe
5032	adbe65767a.exe
4052	9433baff8d.exe
956	8080f07721.exe
1544	skotes.exe
4340	6fe50512e8.exe
5188	fbde09cecd.exe
5544	skotes.exe

Identifies Wine through registry keys 2 TTPs 9 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Wine	fbde09cecd.exe
Key opened	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Wine	7f9c4f99669b5c05535075cc97e746e9df229b8177f56a0a9e989b861e8a2ef4.exe
Key opened	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Wine	9Qk4n8B.exe
Key opened	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Wine	adbe65767a.exe
Key opened	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Wine	9433baff8d.exe
Key opened	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Wine	6fe50512e8.exe

Loads dropped DLL 9 IoCs

pid	Process
4008	ziNGMDa.exe
4008	ziNGMDa.exe
4008	ziNGMDa.exe
4008	ziNGMDa.exe
4008	ziNGMDa.exe
4008	ziNGMDa.exe
4008	ziNGMDa.exe
4008	ziNGMDa.exe
4008	ziNGMDa.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	6fe50512e8.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	6fe50512e8.exe

Adds Run key to start application 2 TTPs 5 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\adbe65767a.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013459001\\adbe65767a.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\9433baff8d.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013460001\\9433baff8d.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\8080f07721.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013461001\\8080f07721.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\6fe50512e8.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013462001\\6fe50512e8.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SecurityHealthSystray = "C:\\Users\\Admin\\AppData\\Roaming\\SecurityHealthSystray.exe"	9Qk4n8B.exe

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
32	ip-api.com

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0007000000023ca2-269.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 9 IoCs

pid	Process
2324	7f9c4f99669b5c05535075cc97e746e9df229b8177f56a0a9e989b861e8a2ef4.exe
972	skotes.exe
1052	9Qk4n8B.exe
5032	adbe65767a.exe
4052	9433baff8d.exe
1544	skotes.exe
4340	6fe50512e8.exe
5188	fbde09cecd.exe
5544	skotes.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	7f9c4f99669b5c05535075cc97e746e9df229b8177f56a0a9e989b861e8a2ef4.exe

Detects Pyinstaller 1 IoCs

pyinstaller

resource	yara_rule
behavioral2/files/0x000a000000023b8b-53.dat	pyinstaller

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 4 IoCs

pid	pid_target	Process	procid_target
3988	5032	WerFault.exe	103
4460	5032	WerFault.exe	103
3688	3080	WerFault.exe	87
2012	5188	WerFault.exe	151

System Location Discovery: System Language Discovery 1 TTPs 21 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9Qk4n8B.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	adbe65767a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9433baff8d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	8080f07721.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8080f07721.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fbde09cecd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vdGy6gA.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6fe50512e8.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7f9c4f99669b5c05535075cc97e746e9df229b8177f56a0a9e989b861e8a2ef4.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	8080f07721.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Checks processor information in registry 2 TTPs 8 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Signature	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe

Kills process with taskkill 5 IoCs

evasion

pid	Process
4664	taskkill.exe
3516	taskkill.exe
4348	taskkill.exe
4784	taskkill.exe
224	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000_Classes\Local Settings	firefox.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

pid	Process
5288	schtasks.exe

Suspicious behavior: EnumeratesProcesses 39 IoCs

pid	Process
2324	7f9c4f99669b5c05535075cc97e746e9df229b8177f56a0a9e989b861e8a2ef4.exe
2324	7f9c4f99669b5c05535075cc97e746e9df229b8177f56a0a9e989b861e8a2ef4.exe
972	skotes.exe
972	skotes.exe
1052	9Qk4n8B.exe
1052	9Qk4n8B.exe
5032	adbe65767a.exe
5032	adbe65767a.exe
2788	powershell.exe
2788	powershell.exe
2788	powershell.exe
4052	9433baff8d.exe
4052	9433baff8d.exe
2704	powershell.exe
2704	powershell.exe
2704	powershell.exe
1656	powershell.exe
1656	powershell.exe
1656	powershell.exe
956	8080f07721.exe
956	8080f07721.exe
1544	skotes.exe
1544	skotes.exe
2244	powershell.exe
2244	powershell.exe
2244	powershell.exe
4340	6fe50512e8.exe
4340	6fe50512e8.exe
956	8080f07721.exe
956	8080f07721.exe
4340	6fe50512e8.exe
4340	6fe50512e8.exe
4340	6fe50512e8.exe
5188	fbde09cecd.exe
5188	fbde09cecd.exe
1052	9Qk4n8B.exe
1052	9Qk4n8B.exe
5544	skotes.exe
5544	skotes.exe

Suspicious use of AdjustPrivilegeToken 14 IoCs

description	pid	Process
Token: SeDebugPrivilege	1052	9Qk4n8B.exe
Token: SeDebugPrivilege	2788	powershell.exe
Token: SeDebugPrivilege	2704	powershell.exe
Token: SeDebugPrivilege	224	taskkill.exe
Token: SeDebugPrivilege	1656	powershell.exe
Token: SeDebugPrivilege	4664	taskkill.exe
Token: SeDebugPrivilege	3516	taskkill.exe
Token: SeDebugPrivilege	4348	taskkill.exe
Token: SeDebugPrivilege	4784	taskkill.exe
Token: SeDebugPrivilege	2244	powershell.exe
Token: SeDebugPrivilege	1928	firefox.exe
Token: SeDebugPrivilege	1928	firefox.exe
Token: SeDebugPrivilege	4340	6fe50512e8.exe
Token: SeDebugPrivilege	1052	9Qk4n8B.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
2324	7f9c4f99669b5c05535075cc97e746e9df229b8177f56a0a9e989b861e8a2ef4.exe
956	8080f07721.exe
956	8080f07721.exe
956	8080f07721.exe
956	8080f07721.exe
956	8080f07721.exe
956	8080f07721.exe
956	8080f07721.exe
956	8080f07721.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
956	8080f07721.exe
956	8080f07721.exe
956	8080f07721.exe
956	8080f07721.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
956	8080f07721.exe
956	8080f07721.exe
956	8080f07721.exe
956	8080f07721.exe
956	8080f07721.exe
956	8080f07721.exe
956	8080f07721.exe
956	8080f07721.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
1928	firefox.exe
956	8080f07721.exe
956	8080f07721.exe
956	8080f07721.exe
956	8080f07721.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1928	firefox.exe
1052	9Qk4n8B.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2324 wrote to memory of 972	2324	7f9c4f99669b5c05535075cc97e746e9df229b8177f56a0a9e989b861e8a2ef4.exe	85
PID 2324 wrote to memory of 972	2324	7f9c4f99669b5c05535075cc97e746e9df229b8177f56a0a9e989b861e8a2ef4.exe	85
PID 2324 wrote to memory of 972	2324	7f9c4f99669b5c05535075cc97e746e9df229b8177f56a0a9e989b861e8a2ef4.exe	85
PID 972 wrote to memory of 3080	972	skotes.exe	87
PID 972 wrote to memory of 3080	972	skotes.exe	87
PID 972 wrote to memory of 3080	972	skotes.exe	87
PID 972 wrote to memory of 2328	972	skotes.exe	94
PID 972 wrote to memory of 2328	972	skotes.exe	94
PID 2328 wrote to memory of 4008	2328	ziNGMDa.exe	97
PID 2328 wrote to memory of 4008	2328	ziNGMDa.exe	97
PID 972 wrote to memory of 1052	972	skotes.exe	102
PID 972 wrote to memory of 1052	972	skotes.exe	102
PID 972 wrote to memory of 1052	972	skotes.exe	102
PID 972 wrote to memory of 5032	972	skotes.exe	103
PID 972 wrote to memory of 5032	972	skotes.exe	103
PID 972 wrote to memory of 5032	972	skotes.exe	103
PID 1052 wrote to memory of 2788	1052	9Qk4n8B.exe	105
PID 1052 wrote to memory of 2788	1052	9Qk4n8B.exe	105
PID 1052 wrote to memory of 2788	1052	9Qk4n8B.exe	105
PID 972 wrote to memory of 4052	972	skotes.exe	113
PID 972 wrote to memory of 4052	972	skotes.exe	113
PID 972 wrote to memory of 4052	972	skotes.exe	113
PID 972 wrote to memory of 956	972	skotes.exe	118
PID 972 wrote to memory of 956	972	skotes.exe	118
PID 972 wrote to memory of 956	972	skotes.exe	118
PID 1052 wrote to memory of 2704	1052	9Qk4n8B.exe	119
PID 1052 wrote to memory of 2704	1052	9Qk4n8B.exe	119
PID 1052 wrote to memory of 2704	1052	9Qk4n8B.exe	119
PID 956 wrote to memory of 224	956	8080f07721.exe	121
PID 956 wrote to memory of 224	956	8080f07721.exe	121
PID 956 wrote to memory of 224	956	8080f07721.exe	121
PID 1052 wrote to memory of 1656	1052	9Qk4n8B.exe	125
PID 1052 wrote to memory of 1656	1052	9Qk4n8B.exe	125
PID 1052 wrote to memory of 1656	1052	9Qk4n8B.exe	125
PID 956 wrote to memory of 4664	956	8080f07721.exe	129
PID 956 wrote to memory of 4664	956	8080f07721.exe	129
PID 956 wrote to memory of 4664	956	8080f07721.exe	129
PID 956 wrote to memory of 3516	956	8080f07721.exe	131
PID 956 wrote to memory of 3516	956	8080f07721.exe	131
PID 956 wrote to memory of 3516	956	8080f07721.exe	131
PID 956 wrote to memory of 4348	956	8080f07721.exe	144
PID 956 wrote to memory of 4348	956	8080f07721.exe	144
PID 956 wrote to memory of 4348	956	8080f07721.exe	144
PID 956 wrote to memory of 4784	956	8080f07721.exe	135
PID 956 wrote to memory of 4784	956	8080f07721.exe	135
PID 956 wrote to memory of 4784	956	8080f07721.exe	135
PID 956 wrote to memory of 3852	956	8080f07721.exe	137
PID 956 wrote to memory of 3852	956	8080f07721.exe	137
PID 1052 wrote to memory of 2244	1052	9Qk4n8B.exe	138
PID 1052 wrote to memory of 2244	1052	9Qk4n8B.exe	138
PID 1052 wrote to memory of 2244	1052	9Qk4n8B.exe	138
PID 3852 wrote to memory of 1928	3852	firefox.exe	139
PID 3852 wrote to memory of 1928	3852	firefox.exe	139
PID 3852 wrote to memory of 1928	3852	firefox.exe	139
PID 3852 wrote to memory of 1928	3852	firefox.exe	139
PID 3852 wrote to memory of 1928	3852	firefox.exe	139
PID 3852 wrote to memory of 1928	3852	firefox.exe	139
PID 3852 wrote to memory of 1928	3852	firefox.exe	139
PID 3852 wrote to memory of 1928	3852	firefox.exe	139
PID 3852 wrote to memory of 1928	3852	firefox.exe	139
PID 3852 wrote to memory of 1928	3852	firefox.exe	139
PID 3852 wrote to memory of 1928	3852	firefox.exe	139
PID 1928 wrote to memory of 3940	1928	firefox.exe	141
PID 1928 wrote to memory of 3940	1928	firefox.exe	141

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.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\7f9c4f99669b5c05535075cc97e746e9df229b8177f56a0a9e989b861e8a2ef4.exe
"C:\Users\Admin\AppData\Local\Temp\7f9c4f99669b5c05535075cc97e746e9df229b8177f56a0a9e989b861e8a2ef4.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks computer location settings
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2324
- C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
  "C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe"
  2⤵
  - Identifies VirtualBox via ACPI registry values (likely anti-VM)
  - Checks BIOS information in registry
  - Checks computer location settings
  - Executes dropped EXE
  - Identifies Wine through registry keys
  - Adds Run key to start application
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:972
- - C:\Users\Admin\AppData\Local\Temp\1013334001\vdGy6gA.exe
    "C:\Users\Admin\AppData\Local\Temp\1013334001\vdGy6gA.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:3080
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3080 -s 224
      4⤵
      Program crash
      PID:3688
- - C:\Users\Admin\AppData\Local\Temp\1013433001\ziNGMDa.exe
    "C:\Users\Admin\AppData\Local\Temp\1013433001\ziNGMDa.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of WriteProcessMemory
    PID:2328
  - - C:\Users\Admin\AppData\Local\Temp\1013433001\ziNGMDa.exe
      "C:\Users\Admin\AppData\Local\Temp\1013433001\ziNGMDa.exe"
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      PID:4008
- - C:\Users\Admin\AppData\Local\Temp\1013458001\9Qk4n8B.exe
    "C:\Users\Admin\AppData\Local\Temp\1013458001\9Qk4n8B.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Checks computer location settings
    - Drops startup file
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Adds Run key to start application
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:1052
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\1013458001\9Qk4n8B.exe'
      4⤵
      Command and Scripting Interpreter: PowerShell
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:2788
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess '9Qk4n8B.exe'
      4⤵
      Command and Scripting Interpreter: PowerShell
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:2704
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Roaming\SecurityHealthSystray.exe'
      4⤵
      Command and Scripting Interpreter: PowerShell
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:1656
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'SecurityHealthSystray.exe'
      4⤵
      Command and Scripting Interpreter: PowerShell
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:2244
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /create /f /RL HIGHEST /sc minute /mo 1 /tn "SecurityHealthSystray" /tr "C:\Users\Admin\AppData\Roaming\SecurityHealthSystray.exe"
      4⤵
      System Location Discovery: System Language Discovery
      Scheduled Task/Job: Scheduled Task
      PID:5288
- - C:\Users\Admin\AppData\Local\Temp\1013459001\adbe65767a.exe
    "C:\Users\Admin\AppData\Local\Temp\1013459001\adbe65767a.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:5032
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5032 -s 1504
      4⤵
      Program crash
      PID:3988
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5032 -s 1504
      4⤵
      Program crash
      PID:4460
- - C:\Users\Admin\AppData\Local\Temp\1013460001\9433baff8d.exe
    "C:\Users\Admin\AppData\Local\Temp\1013460001\9433baff8d.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:4052
- - C:\Users\Admin\AppData\Local\Temp\1013461001\8080f07721.exe
    "C:\Users\Admin\AppData\Local\Temp\1013461001\8080f07721.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of WriteProcessMemory
    PID:956
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM firefox.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:224
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM chrome.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:4664
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM msedge.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:3516
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM opera.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:4348
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM brave.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:4784
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk "https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd" --no-default-browser-check --disable-popup-blocking
      4⤵
      Suspicious use of WriteProcessMemory
      PID:3852
    - - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd --no-default-browser-check --disable-popup-blocking
        5⤵
        Checks processor information in registry
        Modifies registry class
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        Suspicious use of SetWindowsHookEx
        Suspicious use of WriteProcessMemory
        
        PID:1928
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1932 -parentBuildID 20240401114208 -prefsHandle 1848 -prefMapHandle 1840 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {7cab1423-d592-46d3-a621-7c3fe54cf423} 1928 "\\.\pipe\gecko-crash-server-pipe.1928" gpu
        6⤵
        
        PID:3940
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2420 -parentBuildID 20240401114208 -prefsHandle 2412 -prefMapHandle 2408 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {79f76868-b162-4791-8aa7-f9cf03d692df} 1928 "\\.\pipe\gecko-crash-server-pipe.1928" socket
        6⤵
        
        PID:700
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3108 -childID 1 -isForBrowser -prefsHandle 3124 -prefMapHandle 3144 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 876 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {8016eab7-cb69-42e0-bcbe-2f7de73a4959} 1928 "\\.\pipe\gecko-crash-server-pipe.1928" tab
        6⤵
        
        PID:4348
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3464 -childID 2 -isForBrowser -prefsHandle 3700 -prefMapHandle 3092 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 876 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e7e07ca6-8182-43a0-934b-16d701f6ec12} 1928 "\\.\pipe\gecko-crash-server-pipe.1928" tab
        6⤵
        
        PID:3952
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4536 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4580 -prefMapHandle 4576 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f9c419cf-6578-4e1b-b701-4cdf132a1ea3} 1928 "\\.\pipe\gecko-crash-server-pipe.1928" utility
        6⤵
        Checks processor information in registry
        
        PID:5716
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5100 -childID 3 -isForBrowser -prefsHandle 5092 -prefMapHandle 5088 -prefsLen 26944 -prefMapSize 244658 -jsInitHandle 876 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {66298f85-6664-4b34-8984-b3244fd97a4e} 1928 "\\.\pipe\gecko-crash-server-pipe.1928" tab
        6⤵
        
        PID:6140
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5236 -childID 4 -isForBrowser -prefsHandle 5244 -prefMapHandle 5248 -prefsLen 26944 -prefMapSize 244658 -jsInitHandle 876 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {deb865e5-c462-4c83-8812-f90d9225c98a} 1928 "\\.\pipe\gecko-crash-server-pipe.1928" tab
        6⤵
        
        PID:2980
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5528 -childID 5 -isForBrowser -prefsHandle 5452 -prefMapHandle 5456 -prefsLen 26944 -prefMapSize 244658 -jsInitHandle 876 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {df3773e9-d780-459c-aca6-6471cdabddfa} 1928 "\\.\pipe\gecko-crash-server-pipe.1928" tab
        6⤵
        
        PID:632
- - C:\Users\Admin\AppData\Local\Temp\1013462001\6fe50512e8.exe
    "C:\Users\Admin\AppData\Local\Temp\1013462001\6fe50512e8.exe"
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Windows security modification
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4340
- - C:\Users\Admin\AppData\Local\Temp\1013463001\fbde09cecd.exe
    "C:\Users\Admin\AppData\Local\Temp\1013463001\fbde09cecd.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:5188
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5188 -s 1456
      4⤵
      Program crash
      PID:2012

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 5032 -ip 5032
1⤵
PID:4568

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 5032 -ip 5032
1⤵
PID:1128

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 3080 -ip 3080
1⤵
PID:2396

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 592 -p 5032 -ip 5032
1⤵
PID:2352

C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:1544

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 596 -p 5188 -ip 5188
1⤵
PID:4244

C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:5544

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Scheduled Task

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Scheduled Task

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

Virtualization/Sandbox Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion