amadey | b82e64bc0902a467825086a42a6c3efeaa92c0360f932d41678154571cc6a405

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	4r232K.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	4r232K.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	7f6eb7b1c6.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	7f6eb7b1c6.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	7f6eb7b1c6.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	4r232K.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	4r232K.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	4r232K.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	4r232K.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	7f6eb7b1c6.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	7f6eb7b1c6.exe

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__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3s39D.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	4r232K.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	0800b71fab.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	8860afffaa.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__	1Z41F9.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	7f6eb7b1c6.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	7d2f889603.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	2x8082.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	8860afffaa.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	7d2f889603.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	1Z41F9.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	2x8082.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	7d2f889603.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	0800b71fab.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	0800b71fab.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	4r232K.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	8860afffaa.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	7f6eb7b1c6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	7f6eb7b1c6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2x8082.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3s39D.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	4r232K.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	1Z41F9.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3s39D.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	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-1-5-21-3442511616-637977696-3186306149-1000\Control Panel\International\Geo\Nation	1Z41F9.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Control Panel\International\Geo\Nation	skotes.exe

Executes dropped EXE 14 IoCs

pid	Process
3716	N9T65.exe
1976	Q5w16.exe
3216	1Z41F9.exe
1248	skotes.exe
1616	2x8082.exe
3848	3s39D.exe
2836	4r232K.exe
4408	0800b71fab.exe
3188	8860afffaa.exe
1332	f77980414b.exe
2068	7f6eb7b1c6.exe
5496	7d2f889603.exe
5204	skotes.exe
6296	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-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	7d2f889603.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	1Z41F9.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	2x8082.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	3s39D.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	8860afffaa.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	4r232K.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	0800b71fab.exe
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	7f6eb7b1c6.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	4r232K.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	4r232K.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	7f6eb7b1c6.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_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	b82e64bc0902a467825086a42a6c3efeaa92c0360f932d41678154571cc6a405.exe
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\\\""	N9T65.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\\\""	Q5w16.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\0800b71fab.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007104001\\0800b71fab.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\8860afffaa.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007105001\\8860afffaa.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\f77980414b.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007106001\\f77980414b.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\7f6eb7b1c6.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1007107001\\7f6eb7b1c6.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x0007000000023cde-99.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 11 IoCs

pid	Process
3216	1Z41F9.exe
1616	2x8082.exe
1248	skotes.exe
3848	3s39D.exe
2836	4r232K.exe
4408	0800b71fab.exe
3188	8860afffaa.exe
2068	7f6eb7b1c6.exe
5496	7d2f889603.exe
5204	skotes.exe
6296	skotes.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	1Z41F9.exe

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 18 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	7f6eb7b1c6.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4r232K.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	b82e64bc0902a467825086a42a6c3efeaa92c0360f932d41678154571cc6a405.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3s39D.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0800b71fab.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	7d2f889603.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	N9T65.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Q5w16.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8860afffaa.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f77980414b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1Z41F9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2x8082.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\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\ProcessorNameString	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 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

Kills process with taskkill 5 IoCs

evasion

pid	Process
3968	taskkill.exe
2904	taskkill.exe
2256	taskkill.exe
1944	taskkill.exe
3892	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 31 IoCs

pid	Process
3216	1Z41F9.exe
3216	1Z41F9.exe
1616	2x8082.exe
1616	2x8082.exe
1248	skotes.exe
1248	skotes.exe
3848	3s39D.exe
3848	3s39D.exe
2836	4r232K.exe
2836	4r232K.exe
2836	4r232K.exe
2836	4r232K.exe
4408	0800b71fab.exe
4408	0800b71fab.exe
3188	8860afffaa.exe
3188	8860afffaa.exe
1332	f77980414b.exe
1332	f77980414b.exe
2068	7f6eb7b1c6.exe
2068	7f6eb7b1c6.exe
1332	f77980414b.exe
1332	f77980414b.exe
2068	7f6eb7b1c6.exe
2068	7f6eb7b1c6.exe
2068	7f6eb7b1c6.exe
5496	7d2f889603.exe
5496	7d2f889603.exe
5204	skotes.exe
5204	skotes.exe
6296	skotes.exe
6296	skotes.exe

Suspicious use of AdjustPrivilegeToken 9 IoCs

description	pid	Process
Token: SeDebugPrivilege	2836	4r232K.exe
Token: SeDebugPrivilege	3968	taskkill.exe
Token: SeDebugPrivilege	2904	taskkill.exe
Token: SeDebugPrivilege	2256	taskkill.exe
Token: SeDebugPrivilege	1944	taskkill.exe
Token: SeDebugPrivilege	3892	taskkill.exe
Token: SeDebugPrivilege	1504	firefox.exe
Token: SeDebugPrivilege	1504	firefox.exe
Token: SeDebugPrivilege	2068	7f6eb7b1c6.exe

Suspicious use of FindShellTrayWindow 33 IoCs

pid	Process
3216	1Z41F9.exe
1332	f77980414b.exe
1332	f77980414b.exe
1332	f77980414b.exe
1332	f77980414b.exe
1332	f77980414b.exe
1332	f77980414b.exe
1332	f77980414b.exe
1332	f77980414b.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1332	f77980414b.exe
1332	f77980414b.exe
1332	f77980414b.exe

Suspicious use of SendNotifyMessage 31 IoCs

pid	Process
1332	f77980414b.exe
1332	f77980414b.exe
1332	f77980414b.exe
1332	f77980414b.exe
1332	f77980414b.exe
1332	f77980414b.exe
1332	f77980414b.exe
1332	f77980414b.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1504	firefox.exe
1332	f77980414b.exe
1332	f77980414b.exe
1332	f77980414b.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1504	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2932 wrote to memory of 3716	2932	b82e64bc0902a467825086a42a6c3efeaa92c0360f932d41678154571cc6a405.exe	84
PID 2932 wrote to memory of 3716	2932	b82e64bc0902a467825086a42a6c3efeaa92c0360f932d41678154571cc6a405.exe	84
PID 2932 wrote to memory of 3716	2932	b82e64bc0902a467825086a42a6c3efeaa92c0360f932d41678154571cc6a405.exe	84
PID 3716 wrote to memory of 1976	3716	N9T65.exe	86
PID 3716 wrote to memory of 1976	3716	N9T65.exe	86
PID 3716 wrote to memory of 1976	3716	N9T65.exe	86
PID 1976 wrote to memory of 3216	1976	Q5w16.exe	87
PID 1976 wrote to memory of 3216	1976	Q5w16.exe	87
PID 1976 wrote to memory of 3216	1976	Q5w16.exe	87
PID 3216 wrote to memory of 1248	3216	1Z41F9.exe	89
PID 3216 wrote to memory of 1248	3216	1Z41F9.exe	89
PID 3216 wrote to memory of 1248	3216	1Z41F9.exe	89
PID 1976 wrote to memory of 1616	1976	Q5w16.exe	90
PID 1976 wrote to memory of 1616	1976	Q5w16.exe	90
PID 1976 wrote to memory of 1616	1976	Q5w16.exe	90
PID 3716 wrote to memory of 3848	3716	N9T65.exe	95
PID 3716 wrote to memory of 3848	3716	N9T65.exe	95
PID 3716 wrote to memory of 3848	3716	N9T65.exe	95
PID 2932 wrote to memory of 2836	2932	b82e64bc0902a467825086a42a6c3efeaa92c0360f932d41678154571cc6a405.exe	99
PID 2932 wrote to memory of 2836	2932	b82e64bc0902a467825086a42a6c3efeaa92c0360f932d41678154571cc6a405.exe	99
PID 2932 wrote to memory of 2836	2932	b82e64bc0902a467825086a42a6c3efeaa92c0360f932d41678154571cc6a405.exe	99
PID 1248 wrote to memory of 4408	1248	skotes.exe	100
PID 1248 wrote to memory of 4408	1248	skotes.exe	100
PID 1248 wrote to memory of 4408	1248	skotes.exe	100
PID 1248 wrote to memory of 3188	1248	skotes.exe	101
PID 1248 wrote to memory of 3188	1248	skotes.exe	101
PID 1248 wrote to memory of 3188	1248	skotes.exe	101
PID 1248 wrote to memory of 1332	1248	skotes.exe	103
PID 1248 wrote to memory of 1332	1248	skotes.exe	103
PID 1248 wrote to memory of 1332	1248	skotes.exe	103
PID 1332 wrote to memory of 3968	1332	f77980414b.exe	104
PID 1332 wrote to memory of 3968	1332	f77980414b.exe	104
PID 1332 wrote to memory of 3968	1332	f77980414b.exe	104
PID 1332 wrote to memory of 2904	1332	f77980414b.exe	107
PID 1332 wrote to memory of 2904	1332	f77980414b.exe	107
PID 1332 wrote to memory of 2904	1332	f77980414b.exe	107
PID 1332 wrote to memory of 2256	1332	f77980414b.exe	109
PID 1332 wrote to memory of 2256	1332	f77980414b.exe	109
PID 1332 wrote to memory of 2256	1332	f77980414b.exe	109
PID 1332 wrote to memory of 1944	1332	f77980414b.exe	111
PID 1332 wrote to memory of 1944	1332	f77980414b.exe	111
PID 1332 wrote to memory of 1944	1332	f77980414b.exe	111
PID 1332 wrote to memory of 3892	1332	f77980414b.exe	113
PID 1332 wrote to memory of 3892	1332	f77980414b.exe	113
PID 1332 wrote to memory of 3892	1332	f77980414b.exe	113
PID 1332 wrote to memory of 876	1332	f77980414b.exe	115
PID 1332 wrote to memory of 876	1332	f77980414b.exe	115
PID 876 wrote to memory of 1504	876	firefox.exe	116
PID 876 wrote to memory of 1504	876	firefox.exe	116
PID 876 wrote to memory of 1504	876	firefox.exe	116
PID 876 wrote to memory of 1504	876	firefox.exe	116
PID 876 wrote to memory of 1504	876	firefox.exe	116
PID 876 wrote to memory of 1504	876	firefox.exe	116
PID 876 wrote to memory of 1504	876	firefox.exe	116
PID 876 wrote to memory of 1504	876	firefox.exe	116
PID 876 wrote to memory of 1504	876	firefox.exe	116
PID 876 wrote to memory of 1504	876	firefox.exe	116
PID 876 wrote to memory of 1504	876	firefox.exe	116
PID 1504 wrote to memory of 3280	1504	firefox.exe	117
PID 1504 wrote to memory of 3280	1504	firefox.exe	117
PID 1504 wrote to memory of 3280	1504	firefox.exe	117
PID 1504 wrote to memory of 3280	1504	firefox.exe	117
PID 1504 wrote to memory of 3280	1504	firefox.exe	117
PID 1504 wrote to memory of 3280	1504	firefox.exe	117

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\b82e64bc0902a467825086a42a6c3efeaa92c0360f932d41678154571cc6a405.exe
"C:\Users\Admin\AppData\Local\Temp\b82e64bc0902a467825086a42a6c3efeaa92c0360f932d41678154571cc6a405.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2932
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\N9T65.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\N9T65.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3716
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\Q5w16.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\Q5w16.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1976
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\1Z41F9.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\1Z41F9.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:3216
    - - 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:1248
      - C:\Users\Admin\AppData\Local\Temp\1007104001\0800b71fab.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1007104001\0800b71fab.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:4408
      - C:\Users\Admin\AppData\Local\Temp\1007105001\8860afffaa.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1007105001\8860afffaa.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:3188
      - C:\Users\Admin\AppData\Local\Temp\1007106001\f77980414b.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1007106001\f77980414b.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:1332
        
        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:3968
        
        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:2904
        
        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:2256
        
        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:1944
        
        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:3892
        
        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:876
        
        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:1504
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2028 -parentBuildID 20240401114208 -prefsHandle 1956 -prefMapHandle 1948 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {eec0fea9-f9b5-4cf9-8d1c-25cb4da673c7} 1504 "\\.\pipe\gecko-crash-server-pipe.1504" gpu
        9⤵
        
        PID:3280
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2452 -parentBuildID 20240401114208 -prefsHandle 2436 -prefMapHandle 2432 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {9d06a347-579a-4d19-b630-e52798a6f88a} 1504 "\\.\pipe\gecko-crash-server-pipe.1504" socket
        9⤵
        
        PID:4912
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3268 -childID 1 -isForBrowser -prefsHandle 3140 -prefMapHandle 3136 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1176 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {1d148da9-2189-4d32-9c53-8447ae7809ef} 1504 "\\.\pipe\gecko-crash-server-pipe.1504" tab
        9⤵
        
        PID:4408
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4204 -childID 2 -isForBrowser -prefsHandle 4196 -prefMapHandle 4192 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1176 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b8a5334e-a844-405a-aa30-d95ce47a4c42} 1504 "\\.\pipe\gecko-crash-server-pipe.1504" tab
        9⤵
        
        PID:1372
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5128 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 5108 -prefMapHandle 5116 -prefsLen 29197 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {942b660b-df07-4459-b138-0611b2ae99df} 1504 "\\.\pipe\gecko-crash-server-pipe.1504" utility
        9⤵
        Checks processor information in registry
        
        PID:6924
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5476 -childID 3 -isForBrowser -prefsHandle 5392 -prefMapHandle 5256 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1176 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {7a83525a-4689-44b3-b764-2efee6e910ed} 1504 "\\.\pipe\gecko-crash-server-pipe.1504" tab
        9⤵
        
        PID:4936
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5600 -childID 4 -isForBrowser -prefsHandle 5680 -prefMapHandle 5676 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1176 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {fc2b90fb-0b8d-4e7e-9747-4cdc8d72d3e9} 1504 "\\.\pipe\gecko-crash-server-pipe.1504" tab
        9⤵
        
        PID:1448
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5876 -childID 5 -isForBrowser -prefsHandle 5796 -prefMapHandle 5804 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1176 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {643f90d1-55c2-4ac4-9fb4-5e8b6de14bda} 1504 "\\.\pipe\gecko-crash-server-pipe.1504" tab
        9⤵
        
        PID:3600
      - C:\Users\Admin\AppData\Local\Temp\1007107001\7f6eb7b1c6.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1007107001\7f6eb7b1c6.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:2068
      - C:\Users\Admin\AppData\Local\Temp\1007108001\7d2f889603.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1007108001\7d2f889603.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:5496
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\2x8082.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\2x8082.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:1616
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\3s39D.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\3s39D.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:3848
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\4r232K.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\4r232K.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:2836

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:5204

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:6296

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