amadey | 4caf2e63eaa614383c4dec78f3099e04f39f323d8b9dbb9cb94b061b472b4b68

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\DisableRealtimeMonitoring = "1"	2972ca9790.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	2972ca9790.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	4n266h.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	4n266h.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	4n266h.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	4n266h.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	2972ca9790.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	4n266h.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	4n266h.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	2972ca9790.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	2972ca9790.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 11 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	1B05c0.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	2D8376.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3q76T.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	4n266h.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__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	37ede3b7fe.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	45cbb89f42.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	2972ca9790.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 22 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	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	2972ca9790.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	1B05c0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2D8376.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3q76T.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3q76T.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	45cbb89f42.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2972ca9790.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	2D8376.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	37ede3b7fe.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	45cbb89f42.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	1B05c0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	4n266h.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	37ede3b7fe.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	4n266h.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-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation	1B05c0.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation	skotes.exe

Executes dropped EXE 15 IoCs

pid	Process
364	M9h10.exe
4296	k8h69.exe
3756	1B05c0.exe
2292	skotes.exe
3112	2D8376.exe
4116	3q76T.exe
4088	4n266h.exe
4148	vdGy6gA.exe
2356	37ede3b7fe.exe
4172	45cbb89f42.exe
2312	skotes.exe
2480	375aa677f6.exe
1600	2972ca9790.exe
6196	skotes.exe
7144	skotes.exe

Identifies Wine through registry keys 2 TTPs 11 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-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	2D8376.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	3q76T.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	37ede3b7fe.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	1B05c0.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	45cbb89f42.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	2972ca9790.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	4n266h.exe

Windows security modification 2 TTPs 3 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	4n266h.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	4n266h.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	2972ca9790.exe

Adds Run key to start application 2 TTPs 7 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	M9h10.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\""	k8h69.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\37ede3b7fe.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013388001\\37ede3b7fe.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\45cbb89f42.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013389001\\45cbb89f42.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\375aa677f6.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013390001\\375aa677f6.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\2972ca9790.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013391001\\2972ca9790.exe"	skotes.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	4caf2e63eaa614383c4dec78f3099e04f39f323d8b9dbb9cb94b061b472b4b68.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x000d000000023b74-122.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 11 IoCs

pid	Process
3756	1B05c0.exe
2292	skotes.exe
3112	2D8376.exe
4116	3q76T.exe
4088	4n266h.exe
2356	37ede3b7fe.exe
4172	45cbb89f42.exe
2312	skotes.exe
1600	2972ca9790.exe
6196	skotes.exe
7144	skotes.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	1B05c0.exe

Launches sc.exe 1 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
6932	sc.exe

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

System Information Discovery
T1082

Program crash 3 IoCs

pid	pid_target	Process	procid_target
652	3112	WerFault.exe	87
2944	2356	WerFault.exe	102
5332	4148	WerFault.exe	97

System Location Discovery: System Language Discovery 1 TTPs 20 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	2972ca9790.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2D8376.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4n266h.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vdGy6gA.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	375aa677f6.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	M9h10.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	45cbb89f42.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	375aa677f6.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4caf2e63eaa614383c4dec78f3099e04f39f323d8b9dbb9cb94b061b472b4b68.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3q76T.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	37ede3b7fe.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	k8h69.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1B05c0.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	375aa677f6.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.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\~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	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

Kills process with taskkill 5 IoCs

evasion

pid	Process
3532	taskkill.exe
2676	taskkill.exe
4876	taskkill.exe
2628	taskkill.exe
4116	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 31 IoCs

pid	Process
3756	1B05c0.exe
3756	1B05c0.exe
2292	skotes.exe
2292	skotes.exe
3112	2D8376.exe
3112	2D8376.exe
4116	3q76T.exe
4116	3q76T.exe
4088	4n266h.exe
4088	4n266h.exe
4088	4n266h.exe
4088	4n266h.exe
2356	37ede3b7fe.exe
2356	37ede3b7fe.exe
4172	45cbb89f42.exe
4172	45cbb89f42.exe
2312	skotes.exe
2312	skotes.exe
2480	375aa677f6.exe
2480	375aa677f6.exe
1600	2972ca9790.exe
1600	2972ca9790.exe
2480	375aa677f6.exe
2480	375aa677f6.exe
1600	2972ca9790.exe
1600	2972ca9790.exe
1600	2972ca9790.exe
6196	skotes.exe
6196	skotes.exe
7144	skotes.exe
7144	skotes.exe

Suspicious use of AdjustPrivilegeToken 12 IoCs

description	pid	Process
Token: SeDebugPrivilege	4088	4n266h.exe
Token: SeDebugPrivilege	2628	taskkill.exe
Token: SeDebugPrivilege	4116	taskkill.exe
Token: SeDebugPrivilege	3532	taskkill.exe
Token: SeDebugPrivilege	2676	taskkill.exe
Token: SeDebugPrivilege	4876	taskkill.exe
Token: SeDebugPrivilege	3328	firefox.exe
Token: SeDebugPrivilege	3328	firefox.exe
Token: SeDebugPrivilege	1600	2972ca9790.exe
Token: SeDebugPrivilege	3328	firefox.exe
Token: SeDebugPrivilege	3328	firefox.exe
Token: SeDebugPrivilege	3328	firefox.exe

Suspicious use of FindShellTrayWindow 33 IoCs

pid	Process
3756	1B05c0.exe
2480	375aa677f6.exe
2480	375aa677f6.exe
2480	375aa677f6.exe
2480	375aa677f6.exe
2480	375aa677f6.exe
2480	375aa677f6.exe
2480	375aa677f6.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
2480	375aa677f6.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
2480	375aa677f6.exe
2480	375aa677f6.exe
2480	375aa677f6.exe

Suspicious use of SendNotifyMessage 31 IoCs

pid	Process
2480	375aa677f6.exe
2480	375aa677f6.exe
2480	375aa677f6.exe
2480	375aa677f6.exe
2480	375aa677f6.exe
2480	375aa677f6.exe
2480	375aa677f6.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
2480	375aa677f6.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
3328	firefox.exe
2480	375aa677f6.exe
2480	375aa677f6.exe
2480	375aa677f6.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3328	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2180 wrote to memory of 364	2180	4caf2e63eaa614383c4dec78f3099e04f39f323d8b9dbb9cb94b061b472b4b68.exe	83
PID 2180 wrote to memory of 364	2180	4caf2e63eaa614383c4dec78f3099e04f39f323d8b9dbb9cb94b061b472b4b68.exe	83
PID 2180 wrote to memory of 364	2180	4caf2e63eaa614383c4dec78f3099e04f39f323d8b9dbb9cb94b061b472b4b68.exe	83
PID 364 wrote to memory of 4296	364	M9h10.exe	84
PID 364 wrote to memory of 4296	364	M9h10.exe	84
PID 364 wrote to memory of 4296	364	M9h10.exe	84
PID 4296 wrote to memory of 3756	4296	k8h69.exe	85
PID 4296 wrote to memory of 3756	4296	k8h69.exe	85
PID 4296 wrote to memory of 3756	4296	k8h69.exe	85
PID 3756 wrote to memory of 2292	3756	1B05c0.exe	86
PID 3756 wrote to memory of 2292	3756	1B05c0.exe	86
PID 3756 wrote to memory of 2292	3756	1B05c0.exe	86
PID 4296 wrote to memory of 3112	4296	k8h69.exe	87
PID 4296 wrote to memory of 3112	4296	k8h69.exe	87
PID 4296 wrote to memory of 3112	4296	k8h69.exe	87
PID 364 wrote to memory of 4116	364	M9h10.exe	95
PID 364 wrote to memory of 4116	364	M9h10.exe	95
PID 364 wrote to memory of 4116	364	M9h10.exe	95
PID 2180 wrote to memory of 4088	2180	4caf2e63eaa614383c4dec78f3099e04f39f323d8b9dbb9cb94b061b472b4b68.exe	96
PID 2180 wrote to memory of 4088	2180	4caf2e63eaa614383c4dec78f3099e04f39f323d8b9dbb9cb94b061b472b4b68.exe	96
PID 2180 wrote to memory of 4088	2180	4caf2e63eaa614383c4dec78f3099e04f39f323d8b9dbb9cb94b061b472b4b68.exe	96
PID 2292 wrote to memory of 4148	2292	skotes.exe	97
PID 2292 wrote to memory of 4148	2292	skotes.exe	97
PID 2292 wrote to memory of 4148	2292	skotes.exe	97
PID 2292 wrote to memory of 2356	2292	skotes.exe	102
PID 2292 wrote to memory of 2356	2292	skotes.exe	102
PID 2292 wrote to memory of 2356	2292	skotes.exe	102
PID 2292 wrote to memory of 4172	2292	skotes.exe	106
PID 2292 wrote to memory of 4172	2292	skotes.exe	106
PID 2292 wrote to memory of 4172	2292	skotes.exe	106
PID 2292 wrote to memory of 2480	2292	skotes.exe	108
PID 2292 wrote to memory of 2480	2292	skotes.exe	108
PID 2292 wrote to memory of 2480	2292	skotes.exe	108
PID 2480 wrote to memory of 2628	2480	375aa677f6.exe	110
PID 2480 wrote to memory of 2628	2480	375aa677f6.exe	110
PID 2480 wrote to memory of 2628	2480	375aa677f6.exe	110
PID 2480 wrote to memory of 4116	2480	375aa677f6.exe	112
PID 2480 wrote to memory of 4116	2480	375aa677f6.exe	112
PID 2480 wrote to memory of 4116	2480	375aa677f6.exe	112
PID 2480 wrote to memory of 3532	2480	375aa677f6.exe	114
PID 2480 wrote to memory of 3532	2480	375aa677f6.exe	114
PID 2480 wrote to memory of 3532	2480	375aa677f6.exe	114
PID 2480 wrote to memory of 2676	2480	375aa677f6.exe	116
PID 2480 wrote to memory of 2676	2480	375aa677f6.exe	116
PID 2480 wrote to memory of 2676	2480	375aa677f6.exe	116
PID 2480 wrote to memory of 4876	2480	375aa677f6.exe	118
PID 2480 wrote to memory of 4876	2480	375aa677f6.exe	118
PID 2480 wrote to memory of 4876	2480	375aa677f6.exe	118
PID 2480 wrote to memory of 2432	2480	375aa677f6.exe	120
PID 2480 wrote to memory of 2432	2480	375aa677f6.exe	120
PID 2432 wrote to memory of 3328	2432	firefox.exe	121
PID 2432 wrote to memory of 3328	2432	firefox.exe	121
PID 2432 wrote to memory of 3328	2432	firefox.exe	121
PID 2432 wrote to memory of 3328	2432	firefox.exe	121
PID 2432 wrote to memory of 3328	2432	firefox.exe	121
PID 2432 wrote to memory of 3328	2432	firefox.exe	121
PID 2432 wrote to memory of 3328	2432	firefox.exe	121
PID 2432 wrote to memory of 3328	2432	firefox.exe	121
PID 2432 wrote to memory of 3328	2432	firefox.exe	121
PID 2432 wrote to memory of 3328	2432	firefox.exe	121
PID 2432 wrote to memory of 3328	2432	firefox.exe	121
PID 3328 wrote to memory of 5088	3328	firefox.exe	122
PID 3328 wrote to memory of 5088	3328	firefox.exe	122
PID 3328 wrote to memory of 5088	3328	firefox.exe	122

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\4caf2e63eaa614383c4dec78f3099e04f39f323d8b9dbb9cb94b061b472b4b68.exe
"C:\Users\Admin\AppData\Local\Temp\4caf2e63eaa614383c4dec78f3099e04f39f323d8b9dbb9cb94b061b472b4b68.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2180
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\M9h10.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\M9h10.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:364
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k8h69.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k8h69.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4296
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\1B05c0.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\1B05c0.exe
      4⤵
      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
      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:3756
    - - C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
        
        "C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe"
        5⤵
        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:2292
      - C:\Users\Admin\AppData\Local\Temp\1013334001\vdGy6gA.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1013334001\vdGy6gA.exe"
        6⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        
        PID:4148
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 4148 -s 1416
        7⤵
        Program crash
        
        PID:5332
      - C:\Users\Admin\AppData\Local\Temp\1013388001\37ede3b7fe.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1013388001\37ede3b7fe.exe"
        6⤵
        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:2356
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 2356 -s 1600
        7⤵
        Program crash
        
        PID:2944
      - C:\Users\Admin\AppData\Local\Temp\1013389001\45cbb89f42.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1013389001\45cbb89f42.exe"
        6⤵
        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:4172
      - C:\Users\Admin\AppData\Local\Temp\1013390001\375aa677f6.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1013390001\375aa677f6.exe"
        6⤵
        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:2480
        
        C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM firefox.exe /T
        7⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:2628
        
        C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM chrome.exe /T
        7⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:4116
        
        C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM msedge.exe /T
        7⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:3532
        
        C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM opera.exe /T
        7⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:2676
        
        C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM brave.exe /T
        7⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:4876
        
        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
        7⤵
        Suspicious use of WriteProcessMemory
        
        PID:2432
        
        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
        8⤵
        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:3328
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2024 -parentBuildID 20240401114208 -prefsHandle 1936 -prefMapHandle 1928 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {6c411a09-fc46-4062-bcf1-07b6cfe4cb9a} 3328 "\\.\pipe\gecko-crash-server-pipe.3328" gpu
        9⤵
        
        PID:5088
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2460 -parentBuildID 20240401114208 -prefsHandle 2452 -prefMapHandle 2440 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e48f2555-60ed-476d-8635-f68f70fe7149} 3328 "\\.\pipe\gecko-crash-server-pipe.3328" socket
        9⤵
        
        PID:2352
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3200 -childID 1 -isForBrowser -prefsHandle 3192 -prefMapHandle 3188 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 932 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {68da2292-188c-4e74-8014-b4df0e24a881} 3328 "\\.\pipe\gecko-crash-server-pipe.3328" tab
        9⤵
        
        PID:3552
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3980 -childID 2 -isForBrowser -prefsHandle 3972 -prefMapHandle 3992 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 932 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {37485af5-9706-4b63-b84b-426977f23357} 3328 "\\.\pipe\gecko-crash-server-pipe.3328" tab
        9⤵
        
        PID:212
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4600 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4592 -prefMapHandle 4584 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {3c2af0b1-010c-48cb-ae4c-107cfb95f036} 3328 "\\.\pipe\gecko-crash-server-pipe.3328" utility
        9⤵
        Checks processor information in registry
        
        PID:6388
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5196 -childID 3 -isForBrowser -prefsHandle 5172 -prefMapHandle 5192 -prefsLen 26944 -prefMapSize 244658 -jsInitHandle 932 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {a44cdbd3-f4fd-4ddb-9c5b-882bf442398d} 3328 "\\.\pipe\gecko-crash-server-pipe.3328" tab
        9⤵
        
        PID:6812
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5432 -childID 4 -isForBrowser -prefsHandle 5468 -prefMapHandle 5116 -prefsLen 26944 -prefMapSize 244658 -jsInitHandle 932 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {28daaec4-ac82-40cd-bdf6-3db94fe463df} 3328 "\\.\pipe\gecko-crash-server-pipe.3328" tab
        9⤵
        
        PID:6940
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5632 -childID 5 -isForBrowser -prefsHandle 5336 -prefMapHandle 5340 -prefsLen 26944 -prefMapSize 244658 -jsInitHandle 932 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {fffbd057-5ffe-4677-a259-e895034a48af} 3328 "\\.\pipe\gecko-crash-server-pipe.3328" tab
        9⤵
        
        PID:6952
      - C:\Users\Admin\AppData\Local\Temp\1013391001\2972ca9790.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1013391001\2972ca9790.exe"
        6⤵
        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:1600
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\2D8376.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\2D8376.exe
      4⤵
      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:3112
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 3112 -s 1588
        5⤵
        Program crash
        
        PID:652
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\3q76T.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\3q76T.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:4116
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\4n266h.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\4n266h.exe
  2⤵
  - 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:4088

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3112 -ip 3112
1⤵
PID:3416

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 2356 -ip 2356
1⤵
PID:3196

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:2312

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 4148 -ip 4148
1⤵
PID:5308

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:6196

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe start wuauserv
1⤵
- Launches sc.exe
PID:6932

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:7144

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

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 Registry

Virtualization/Sandbox Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion