amadey | 5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	89554899f2.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	89554899f2.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	89554899f2.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	89554899f2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	89554899f2.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	89554899f2.exe

Stealc
Stealc is an infostealer written in C++.
stealer stealc
Stealc family
stealc

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 10 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

credential_access stealer

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	dd2ea8d53f.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	8ef4de0f06.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	89554899f2.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	rodda.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	27998d028f.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe

Downloads MZ/PE file

Uses browser remote debugging 2 TTPs 4 IoCs

Can be used control the browser and steal sensitive information such as credentials and session cookies.

Steal Web Session Cookie

T1539

Modify Authentication Process

pid	Process
5792	chrome.exe
4716	chrome.exe
1660	chrome.exe
3196	chrome.exe

Checks BIOS information in registry 2 TTPs 20 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\VideoBiosVersion	dd2ea8d53f.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	rodda.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.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\SystemBiosVersion	8ef4de0f06.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	89554899f2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	89554899f2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	dd2ea8d53f.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	rodda.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	27998d028f.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	27998d028f.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	8ef4de0f06.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe

Checks computer location settings 2 TTPs 2 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-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	skotes.exe

Executes dropped EXE 10 IoCs

pid	Process
3280	skotes.exe
228	skotes.exe
4572	dd2ea8d53f.exe
2324	rodda.exe
4108	27998d028f.exe
4940	8ef4de0f06.exe
2904	c22fe974d6.exe
1852	89554899f2.exe
5828	skotes.exe
3604	skotes.exe

Identifies Wine through registry keys 2 TTPs 10 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-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	89554899f2.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	dd2ea8d53f.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	rodda.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	27998d028f.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	8ef4de0f06.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

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	89554899f2.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	89554899f2.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\c22fe974d6.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007322001\\c22fe974d6.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\89554899f2.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007323001\\89554899f2.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\27998d028f.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007320001\\27998d028f.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\8ef4de0f06.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007321001\\8ef4de0f06.exe"	skotes.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0007000000023caa-106.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 10 IoCs

pid	Process
1432	5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe
3280	skotes.exe
228	skotes.exe
4572	dd2ea8d53f.exe
2324	rodda.exe
4108	27998d028f.exe
4940	8ef4de0f06.exe
1852	89554899f2.exe
5828	skotes.exe
3604	skotes.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 13 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	8ef4de0f06.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c22fe974d6.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	5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dd2ea8d53f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rodda.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	89554899f2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	27998d028f.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	taskkill.exe

Checks processor information in registry 2 TTPs 10 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	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\VendorIdentifier	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
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	dd2ea8d53f.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	dd2ea8d53f.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe

Kills process with taskkill 5 IoCs

evasion

pid	Process
3296	taskkill.exe
3292	taskkill.exe
3716	taskkill.exe
1180	taskkill.exe
732	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 29 IoCs

pid	Process
1432	5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe
1432	5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe
3280	skotes.exe
3280	skotes.exe
228	skotes.exe
228	skotes.exe
4572	dd2ea8d53f.exe
4572	dd2ea8d53f.exe
2324	rodda.exe
2324	rodda.exe
4108	27998d028f.exe
4108	27998d028f.exe
4940	8ef4de0f06.exe
4940	8ef4de0f06.exe
2904	c22fe974d6.exe
2904	c22fe974d6.exe
1852	89554899f2.exe
1852	89554899f2.exe
2904	c22fe974d6.exe
2904	c22fe974d6.exe
1852	89554899f2.exe
1852	89554899f2.exe
1852	89554899f2.exe
5828	skotes.exe
5828	skotes.exe
3604	skotes.exe
3604	skotes.exe
5792	chrome.exe
5792	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
5792	chrome.exe
5792	chrome.exe
5792	chrome.exe

Suspicious use of AdjustPrivilegeToken 12 IoCs

description	pid	Process
Token: SeDebugPrivilege	3292	taskkill.exe
Token: SeDebugPrivilege	3716	taskkill.exe
Token: SeDebugPrivilege	1180	taskkill.exe
Token: SeDebugPrivilege	732	taskkill.exe
Token: SeDebugPrivilege	3296	taskkill.exe
Token: SeDebugPrivilege	3140	firefox.exe
Token: SeDebugPrivilege	3140	firefox.exe
Token: SeDebugPrivilege	1852	89554899f2.exe
Token: SeShutdownPrivilege	5792	chrome.exe
Token: SeCreatePagefilePrivilege	5792	chrome.exe
Token: SeShutdownPrivilege	5792	chrome.exe
Token: SeCreatePagefilePrivilege	5792	chrome.exe

Suspicious use of FindShellTrayWindow 59 IoCs

pid	Process
1432	5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe
2904	c22fe974d6.exe
2904	c22fe974d6.exe
2904	c22fe974d6.exe
2904	c22fe974d6.exe
2904	c22fe974d6.exe
2904	c22fe974d6.exe
2904	c22fe974d6.exe
2904	c22fe974d6.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
2904	c22fe974d6.exe
2904	c22fe974d6.exe
2904	c22fe974d6.exe
5792	chrome.exe
5792	chrome.exe
5792	chrome.exe
5792	chrome.exe
5792	chrome.exe
5792	chrome.exe
5792	chrome.exe
5792	chrome.exe
5792	chrome.exe
5792	chrome.exe
5792	chrome.exe
5792	chrome.exe
5792	chrome.exe
5792	chrome.exe
5792	chrome.exe
5792	chrome.exe
5792	chrome.exe
5792	chrome.exe
5792	chrome.exe
5792	chrome.exe
5792	chrome.exe
5792	chrome.exe
5792	chrome.exe
5792	chrome.exe
5792	chrome.exe
5792	chrome.exe

Suspicious use of SendNotifyMessage 31 IoCs

pid	Process
2904	c22fe974d6.exe
2904	c22fe974d6.exe
2904	c22fe974d6.exe
2904	c22fe974d6.exe
2904	c22fe974d6.exe
2904	c22fe974d6.exe
2904	c22fe974d6.exe
2904	c22fe974d6.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
3140	firefox.exe
2904	c22fe974d6.exe
2904	c22fe974d6.exe
2904	c22fe974d6.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3140	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1432 wrote to memory of 3280	1432	5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe	86
PID 1432 wrote to memory of 3280	1432	5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe	86
PID 1432 wrote to memory of 3280	1432	5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe	86
PID 3280 wrote to memory of 4572	3280	skotes.exe	96
PID 3280 wrote to memory of 4572	3280	skotes.exe	96
PID 3280 wrote to memory of 4572	3280	skotes.exe	96
PID 3280 wrote to memory of 2324	3280	skotes.exe	101
PID 3280 wrote to memory of 2324	3280	skotes.exe	101
PID 3280 wrote to memory of 2324	3280	skotes.exe	101
PID 3280 wrote to memory of 4108	3280	skotes.exe	103
PID 3280 wrote to memory of 4108	3280	skotes.exe	103
PID 3280 wrote to memory of 4108	3280	skotes.exe	103
PID 3280 wrote to memory of 4940	3280	skotes.exe	105
PID 3280 wrote to memory of 4940	3280	skotes.exe	105
PID 3280 wrote to memory of 4940	3280	skotes.exe	105
PID 3280 wrote to memory of 2904	3280	skotes.exe	106
PID 3280 wrote to memory of 2904	3280	skotes.exe	106
PID 3280 wrote to memory of 2904	3280	skotes.exe	106
PID 2904 wrote to memory of 3292	2904	c22fe974d6.exe	107
PID 2904 wrote to memory of 3292	2904	c22fe974d6.exe	107
PID 2904 wrote to memory of 3292	2904	c22fe974d6.exe	107
PID 2904 wrote to memory of 3716	2904	c22fe974d6.exe	109
PID 2904 wrote to memory of 3716	2904	c22fe974d6.exe	109
PID 2904 wrote to memory of 3716	2904	c22fe974d6.exe	109
PID 2904 wrote to memory of 1180	2904	c22fe974d6.exe	111
PID 2904 wrote to memory of 1180	2904	c22fe974d6.exe	111
PID 2904 wrote to memory of 1180	2904	c22fe974d6.exe	111
PID 2904 wrote to memory of 732	2904	c22fe974d6.exe	113
PID 2904 wrote to memory of 732	2904	c22fe974d6.exe	113
PID 2904 wrote to memory of 732	2904	c22fe974d6.exe	113
PID 2904 wrote to memory of 3296	2904	c22fe974d6.exe	115
PID 2904 wrote to memory of 3296	2904	c22fe974d6.exe	115
PID 2904 wrote to memory of 3296	2904	c22fe974d6.exe	115
PID 2904 wrote to memory of 1456	2904	c22fe974d6.exe	117
PID 2904 wrote to memory of 1456	2904	c22fe974d6.exe	117
PID 1456 wrote to memory of 3140	1456	firefox.exe	118
PID 1456 wrote to memory of 3140	1456	firefox.exe	118
PID 1456 wrote to memory of 3140	1456	firefox.exe	118
PID 1456 wrote to memory of 3140	1456	firefox.exe	118
PID 1456 wrote to memory of 3140	1456	firefox.exe	118
PID 1456 wrote to memory of 3140	1456	firefox.exe	118
PID 1456 wrote to memory of 3140	1456	firefox.exe	118
PID 1456 wrote to memory of 3140	1456	firefox.exe	118
PID 1456 wrote to memory of 3140	1456	firefox.exe	118
PID 1456 wrote to memory of 3140	1456	firefox.exe	118
PID 1456 wrote to memory of 3140	1456	firefox.exe	118
PID 3140 wrote to memory of 1932	3140	firefox.exe	119
PID 3140 wrote to memory of 1932	3140	firefox.exe	119
PID 3140 wrote to memory of 1932	3140	firefox.exe	119
PID 3140 wrote to memory of 1932	3140	firefox.exe	119
PID 3140 wrote to memory of 1932	3140	firefox.exe	119
PID 3140 wrote to memory of 1932	3140	firefox.exe	119
PID 3140 wrote to memory of 1932	3140	firefox.exe	119
PID 3140 wrote to memory of 1932	3140	firefox.exe	119
PID 3140 wrote to memory of 1932	3140	firefox.exe	119
PID 3140 wrote to memory of 1932	3140	firefox.exe	119
PID 3140 wrote to memory of 1932	3140	firefox.exe	119
PID 3140 wrote to memory of 1932	3140	firefox.exe	119
PID 3140 wrote to memory of 1932	3140	firefox.exe	119
PID 3140 wrote to memory of 1932	3140	firefox.exe	119
PID 3140 wrote to memory of 1932	3140	firefox.exe	119
PID 3140 wrote to memory of 1932	3140	firefox.exe	119
PID 3140 wrote to memory of 1932	3140	firefox.exe	119
PID 3140 wrote to memory of 1932	3140	firefox.exe	119

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\5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.exe
"C:\Users\Admin\AppData\Local\Temp\5161e963b4f92b7c6feef9a626f6f4afc0454eb363a6c39ac741e9e1ade5fa77.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:1432
- 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:3280
- - C:\Users\Admin\AppData\Local\Temp\1007318001\dd2ea8d53f.exe
    "C:\Users\Admin\AppData\Local\Temp\1007318001\dd2ea8d53f.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
    - Checks processor information in registry
    - Suspicious behavior: EnumeratesProcesses
    PID:4572
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --remote-debugging-port=9222 --profile-directory="Default"
      4⤵
      Uses browser remote debugging
      Enumerates system info in registry
      Suspicious behavior: EnumeratesProcesses
      Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of FindShellTrayWindow
      PID:5792
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.123 --initial-client-data=0x104,0x108,0x10c,0xe0,0x110,0x7fffb02ecc40,0x7fffb02ecc4c,0x7fffb02ecc58
        5⤵
        
        PID:5808
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1992,i,15767573535342700557,6007069377851593925,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1988 /prefetch:2
        5⤵
        
        PID:4352
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=1928,i,15767573535342700557,6007069377851593925,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2032 /prefetch:3
        5⤵
        
        PID:3136
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=2252,i,15767573535342700557,6007069377851593925,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2460 /prefetch:8
        5⤵
        
        PID:6060
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --remote-debugging-port=9222 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3196,i,15767573535342700557,6007069377851593925,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3216 /prefetch:1
        5⤵
        Uses browser remote debugging
        
        PID:4716
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --remote-debugging-port=9222 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3224,i,15767573535342700557,6007069377851593925,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3496 /prefetch:1
        5⤵
        Uses browser remote debugging
        
        PID:1660
    - - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --remote-debugging-port=9222 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=4224,i,15767573535342700557,6007069377851593925,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4620 /prefetch:1
        5⤵
        Uses browser remote debugging
        
        PID:3196
- - C:\Users\Admin\AppData\Local\Temp\1007319001\rodda.exe
    "C:\Users\Admin\AppData\Local\Temp\1007319001\rodda.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:2324
- - C:\Users\Admin\AppData\Local\Temp\1007320001\27998d028f.exe
    "C:\Users\Admin\AppData\Local\Temp\1007320001\27998d028f.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:4108
- - C:\Users\Admin\AppData\Local\Temp\1007321001\8ef4de0f06.exe
    "C:\Users\Admin\AppData\Local\Temp\1007321001\8ef4de0f06.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:4940
- - C:\Users\Admin\AppData\Local\Temp\1007322001\c22fe974d6.exe
    "C:\Users\Admin\AppData\Local\Temp\1007322001\c22fe974d6.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:2904
  - - 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:3292
  - - 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:3716
  - - 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:1180
  - - 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:732
  - - 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:3296
  - - 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:1456
    - - 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:3140
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1996 -parentBuildID 20240401114208 -prefsHandle 1924 -prefMapHandle 1916 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {1b383931-0dfa-48fa-96c6-b2d5c07524df} 3140 "\\.\pipe\gecko-crash-server-pipe.3140" gpu
        6⤵
        
        PID:1932
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2440 -parentBuildID 20240401114208 -prefsHandle 2408 -prefMapHandle 2404 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {5aad8648-b215-46da-a9a3-d303f514fc8d} 3140 "\\.\pipe\gecko-crash-server-pipe.3140" socket
        6⤵
        
        PID:220
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3236 -childID 1 -isForBrowser -prefsHandle 3228 -prefMapHandle 3224 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1276 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {c790974f-cb8c-42bf-8cc0-e8fd183a9c7a} 3140 "\\.\pipe\gecko-crash-server-pipe.3140" tab
        6⤵
        
        PID:1892
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3984 -childID 2 -isForBrowser -prefsHandle 3976 -prefMapHandle 3972 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1276 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {84522abd-2550-49be-8c60-77205495661c} 3140 "\\.\pipe\gecko-crash-server-pipe.3140" tab
        6⤵
        
        PID:4120
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4608 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 2772 -prefMapHandle 2768 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {4322ab39-797e-44e5-9277-fd6dec3261ed} 3140 "\\.\pipe\gecko-crash-server-pipe.3140" utility
        6⤵
        Checks processor information in registry
        
        PID:2508
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5444 -childID 3 -isForBrowser -prefsHandle 5436 -prefMapHandle 5428 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1276 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b4f68adb-1b40-4d1c-a387-1d2d8db4f1e0} 3140 "\\.\pipe\gecko-crash-server-pipe.3140" tab
        6⤵
        
        PID:5200
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5572 -childID 4 -isForBrowser -prefsHandle 5580 -prefMapHandle 5584 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1276 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {bacb35ab-1c71-4b14-9f29-78a0c9744d49} 3140 "\\.\pipe\gecko-crash-server-pipe.3140" tab
        6⤵
        
        PID:5212
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5772 -childID 5 -isForBrowser -prefsHandle 5780 -prefMapHandle 5784 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1276 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {8d9a7907-c4cc-4831-87c8-e2ead8988eca} 3140 "\\.\pipe\gecko-crash-server-pipe.3140" tab
        6⤵
        
        PID:5232
- - C:\Users\Admin\AppData\Local\Temp\1007323001\89554899f2.exe
    "C:\Users\Admin\AppData\Local\Temp\1007323001\89554899f2.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:1852

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:228

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:5828

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:3604

C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
1⤵
PID:1796

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Modify Authentication Process

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

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Authentication Process

Modify Registry

Virtualization/Sandbox Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Modify Authentication Process

Steal Web Session Cookie

T1539

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Query Registry

System Information Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion