amadey | 18da47cbaa9d4fddb3d68859d66bd2573f172eea02c5f829795ae6c09f4fcdf3

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	4O827E.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	4O827E.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	0d6583089e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	0d6583089e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	0d6583089e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	4O827E.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	4O827E.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	4O827E.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	4O827E.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	0d6583089e.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	0d6583089e.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__	0d6583089e.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__	466e4deaf6.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	6c3a03db4f.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	4O827E.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	a1ade1cf03.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	1f62L6.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	2g2220.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3L04M.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	2g2220.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	a1ade1cf03.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	466e4deaf6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	0d6583089e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	0d6583089e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	1f62L6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3L04M.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	6c3a03db4f.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\VideoBiosVersion	1f62L6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	466e4deaf6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2g2220.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3L04M.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	4O827E.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	4O827E.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	a1ade1cf03.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	6c3a03db4f.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-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation	skotes.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation	1f62L6.exe

Executes dropped EXE 14 IoCs

pid	Process
1396	s8O90.exe
5108	B7V14.exe
3532	1f62L6.exe
3728	skotes.exe
1224	2g2220.exe
4588	3L04M.exe
388	4O827E.exe
2840	a1ade1cf03.exe
4988	466e4deaf6.exe
2428	6c3a03db4f.exe
1064	33a6bcc1d4.exe
1884	0d6583089e.exe
1492	skotes.exe
7080	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	6c3a03db4f.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	0d6583089e.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	2g2220.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	4O827E.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	a1ade1cf03.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	1f62L6.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	3L04M.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	466e4deaf6.exe
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	skotes.exe

Windows security modification 2 TTPs 3 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	0d6583089e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	4O827E.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	4O827E.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\\\""	s8O90.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\\\""	B7V14.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\466e4deaf6.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013469001\\466e4deaf6.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\6c3a03db4f.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013470001\\6c3a03db4f.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\33a6bcc1d4.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013471001\\33a6bcc1d4.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\0d6583089e.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013472001\\0d6583089e.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\\\""	18da47cbaa9d4fddb3d68859d66bd2573f172eea02c5f829795ae6c09f4fcdf3.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x000c000000023b88-128.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 11 IoCs

pid	Process
3532	1f62L6.exe
3728	skotes.exe
1224	2g2220.exe
4588	3L04M.exe
388	4O827E.exe
2840	a1ade1cf03.exe
4988	466e4deaf6.exe
2428	6c3a03db4f.exe
1884	0d6583089e.exe
1492	skotes.exe
7080	skotes.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	1f62L6.exe

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

System Information Discovery
T1082

Program crash 4 IoCs

pid	pid_target	Process	procid_target
4728	1224	WerFault.exe	87
3312	4988	WerFault.exe	102
5068	4988	WerFault.exe	102
6032	2840	WerFault.exe	96

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	33a6bcc1d4.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0d6583089e.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	33a6bcc1d4.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	18da47cbaa9d4fddb3d68859d66bd2573f172eea02c5f829795ae6c09f4fcdf3.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	s8O90.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6c3a03db4f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3L04M.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	466e4deaf6.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	33a6bcc1d4.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a1ade1cf03.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	B7V14.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1f62L6.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2g2220.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4O827E.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\Update Signature	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe

Kills process with taskkill 5 IoCs

evasion

pid	Process
2308	taskkill.exe
4936	taskkill.exe
324	taskkill.exe
4704	taskkill.exe
1884	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
3532	1f62L6.exe
3532	1f62L6.exe
3728	skotes.exe
3728	skotes.exe
1224	2g2220.exe
1224	2g2220.exe
4588	3L04M.exe
4588	3L04M.exe
388	4O827E.exe
388	4O827E.exe
2840	a1ade1cf03.exe
2840	a1ade1cf03.exe
388	4O827E.exe
388	4O827E.exe
4988	466e4deaf6.exe
4988	466e4deaf6.exe
2428	6c3a03db4f.exe
2428	6c3a03db4f.exe
1064	33a6bcc1d4.exe
1064	33a6bcc1d4.exe
1884	0d6583089e.exe
1884	0d6583089e.exe
1064	33a6bcc1d4.exe
1064	33a6bcc1d4.exe
1884	0d6583089e.exe
1884	0d6583089e.exe
1884	0d6583089e.exe
1492	skotes.exe
1492	skotes.exe
7080	skotes.exe
7080	skotes.exe

Suspicious use of AdjustPrivilegeToken 12 IoCs

description	pid	Process
Token: SeDebugPrivilege	388	4O827E.exe
Token: SeDebugPrivilege	1884	taskkill.exe
Token: SeDebugPrivilege	2308	taskkill.exe
Token: SeDebugPrivilege	4936	taskkill.exe
Token: SeDebugPrivilege	324	taskkill.exe
Token: SeDebugPrivilege	4704	taskkill.exe
Token: SeDebugPrivilege	4696	firefox.exe
Token: SeDebugPrivilege	4696	firefox.exe
Token: SeDebugPrivilege	1884	0d6583089e.exe
Token: SeDebugPrivilege	4696	firefox.exe
Token: SeDebugPrivilege	4696	firefox.exe
Token: SeDebugPrivilege	4696	firefox.exe

Suspicious use of FindShellTrayWindow 31 IoCs

pid	Process
1064	33a6bcc1d4.exe
1064	33a6bcc1d4.exe
1064	33a6bcc1d4.exe
1064	33a6bcc1d4.exe
1064	33a6bcc1d4.exe
1064	33a6bcc1d4.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
1064	33a6bcc1d4.exe
1064	33a6bcc1d4.exe
1064	33a6bcc1d4.exe
1064	33a6bcc1d4.exe

Suspicious use of SendNotifyMessage 30 IoCs

pid	Process
1064	33a6bcc1d4.exe
1064	33a6bcc1d4.exe
1064	33a6bcc1d4.exe
1064	33a6bcc1d4.exe
1064	33a6bcc1d4.exe
1064	33a6bcc1d4.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
4696	firefox.exe
1064	33a6bcc1d4.exe
1064	33a6bcc1d4.exe
1064	33a6bcc1d4.exe
1064	33a6bcc1d4.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4696	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4240 wrote to memory of 1396	4240	18da47cbaa9d4fddb3d68859d66bd2573f172eea02c5f829795ae6c09f4fcdf3.exe	83
PID 4240 wrote to memory of 1396	4240	18da47cbaa9d4fddb3d68859d66bd2573f172eea02c5f829795ae6c09f4fcdf3.exe	83
PID 4240 wrote to memory of 1396	4240	18da47cbaa9d4fddb3d68859d66bd2573f172eea02c5f829795ae6c09f4fcdf3.exe	83
PID 1396 wrote to memory of 5108	1396	s8O90.exe	84
PID 1396 wrote to memory of 5108	1396	s8O90.exe	84
PID 1396 wrote to memory of 5108	1396	s8O90.exe	84
PID 5108 wrote to memory of 3532	5108	B7V14.exe	85
PID 5108 wrote to memory of 3532	5108	B7V14.exe	85
PID 5108 wrote to memory of 3532	5108	B7V14.exe	85
PID 3532 wrote to memory of 3728	3532	1f62L6.exe	86
PID 3532 wrote to memory of 3728	3532	1f62L6.exe	86
PID 3532 wrote to memory of 3728	3532	1f62L6.exe	86
PID 5108 wrote to memory of 1224	5108	B7V14.exe	87
PID 5108 wrote to memory of 1224	5108	B7V14.exe	87
PID 5108 wrote to memory of 1224	5108	B7V14.exe	87
PID 1396 wrote to memory of 4588	1396	s8O90.exe	94
PID 1396 wrote to memory of 4588	1396	s8O90.exe	94
PID 1396 wrote to memory of 4588	1396	s8O90.exe	94
PID 4240 wrote to memory of 388	4240	18da47cbaa9d4fddb3d68859d66bd2573f172eea02c5f829795ae6c09f4fcdf3.exe	95
PID 4240 wrote to memory of 388	4240	18da47cbaa9d4fddb3d68859d66bd2573f172eea02c5f829795ae6c09f4fcdf3.exe	95
PID 4240 wrote to memory of 388	4240	18da47cbaa9d4fddb3d68859d66bd2573f172eea02c5f829795ae6c09f4fcdf3.exe	95
PID 3728 wrote to memory of 2840	3728	skotes.exe	96
PID 3728 wrote to memory of 2840	3728	skotes.exe	96
PID 3728 wrote to memory of 2840	3728	skotes.exe	96
PID 3728 wrote to memory of 4988	3728	skotes.exe	102
PID 3728 wrote to memory of 4988	3728	skotes.exe	102
PID 3728 wrote to memory of 4988	3728	skotes.exe	102
PID 3728 wrote to memory of 2428	3728	skotes.exe	108
PID 3728 wrote to memory of 2428	3728	skotes.exe	108
PID 3728 wrote to memory of 2428	3728	skotes.exe	108
PID 3728 wrote to memory of 1064	3728	skotes.exe	109
PID 3728 wrote to memory of 1064	3728	skotes.exe	109
PID 3728 wrote to memory of 1064	3728	skotes.exe	109
PID 1064 wrote to memory of 1884	1064	33a6bcc1d4.exe	112
PID 1064 wrote to memory of 1884	1064	33a6bcc1d4.exe	112
PID 1064 wrote to memory of 1884	1064	33a6bcc1d4.exe	112
PID 1064 wrote to memory of 2308	1064	33a6bcc1d4.exe	114
PID 1064 wrote to memory of 2308	1064	33a6bcc1d4.exe	114
PID 1064 wrote to memory of 2308	1064	33a6bcc1d4.exe	114
PID 1064 wrote to memory of 4936	1064	33a6bcc1d4.exe	116
PID 1064 wrote to memory of 4936	1064	33a6bcc1d4.exe	116
PID 1064 wrote to memory of 4936	1064	33a6bcc1d4.exe	116
PID 1064 wrote to memory of 324	1064	33a6bcc1d4.exe	118
PID 1064 wrote to memory of 324	1064	33a6bcc1d4.exe	118
PID 1064 wrote to memory of 324	1064	33a6bcc1d4.exe	118
PID 1064 wrote to memory of 4704	1064	33a6bcc1d4.exe	120
PID 1064 wrote to memory of 4704	1064	33a6bcc1d4.exe	120
PID 1064 wrote to memory of 4704	1064	33a6bcc1d4.exe	120
PID 1064 wrote to memory of 3532	1064	33a6bcc1d4.exe	122
PID 1064 wrote to memory of 3532	1064	33a6bcc1d4.exe	122
PID 3532 wrote to memory of 4696	3532	firefox.exe	123
PID 3532 wrote to memory of 4696	3532	firefox.exe	123
PID 3532 wrote to memory of 4696	3532	firefox.exe	123
PID 3532 wrote to memory of 4696	3532	firefox.exe	123
PID 3532 wrote to memory of 4696	3532	firefox.exe	123
PID 3532 wrote to memory of 4696	3532	firefox.exe	123
PID 3532 wrote to memory of 4696	3532	firefox.exe	123
PID 3532 wrote to memory of 4696	3532	firefox.exe	123
PID 3532 wrote to memory of 4696	3532	firefox.exe	123
PID 3532 wrote to memory of 4696	3532	firefox.exe	123
PID 3532 wrote to memory of 4696	3532	firefox.exe	123
PID 4696 wrote to memory of 3996	4696	firefox.exe	124
PID 4696 wrote to memory of 3996	4696	firefox.exe	124
PID 4696 wrote to memory of 3996	4696	firefox.exe	124

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\18da47cbaa9d4fddb3d68859d66bd2573f172eea02c5f829795ae6c09f4fcdf3.exe
"C:\Users\Admin\AppData\Local\Temp\18da47cbaa9d4fddb3d68859d66bd2573f172eea02c5f829795ae6c09f4fcdf3.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4240
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s8O90.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s8O90.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1396
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\B7V14.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\B7V14.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:5108
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\1f62L6.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\1f62L6.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 WriteProcessMemory
      PID:3532
    - - 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:3728
      - C:\Users\Admin\AppData\Local\Temp\1013468001\a1ade1cf03.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1013468001\a1ade1cf03.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:2840
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 2840 -s 1728
        7⤵
        Program crash
        
        PID:6032
      - C:\Users\Admin\AppData\Local\Temp\1013469001\466e4deaf6.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1013469001\466e4deaf6.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:4988
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 4988 -s 1560
        7⤵
        Program crash
        
        PID:3312
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 4988 -s 1584
        7⤵
        Program crash
        
        PID:5068
      - C:\Users\Admin\AppData\Local\Temp\1013470001\6c3a03db4f.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1013470001\6c3a03db4f.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:2428
      - C:\Users\Admin\AppData\Local\Temp\1013471001\33a6bcc1d4.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1013471001\33a6bcc1d4.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:1064
        
        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:1884
        
        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:2308
        
        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:4936
        
        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:324
        
        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:4704
        
        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:3532
        
        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:4696
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2008 -parentBuildID 20240401114208 -prefsHandle 1924 -prefMapHandle 1916 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {79ebf369-2196-41cc-ab37-a383e72a9966} 4696 "\\.\pipe\gecko-crash-server-pipe.4696" gpu
        9⤵
        
        PID:3996
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2444 -parentBuildID 20240401114208 -prefsHandle 2436 -prefMapHandle 2424 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {23da9d96-0df9-4197-af7a-0bcca13bd3a8} 4696 "\\.\pipe\gecko-crash-server-pipe.4696" socket
        9⤵
        
        PID:1020
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3020 -childID 1 -isForBrowser -prefsHandle 3012 -prefMapHandle 3008 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1296 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {9ff15770-1907-4068-8113-67aae2346df1} 4696 "\\.\pipe\gecko-crash-server-pipe.4696" tab
        9⤵
        
        PID:3164
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4036 -childID 2 -isForBrowser -prefsHandle 4028 -prefMapHandle 4024 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1296 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {53b6e582-a11c-459c-9536-9b22bc6b042c} 4696 "\\.\pipe\gecko-crash-server-pipe.4696" tab
        9⤵
        
        PID:2188
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4800 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4512 -prefMapHandle 4772 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b41c39a6-7a42-4c7f-a4d0-d5adc7e44e94} 4696 "\\.\pipe\gecko-crash-server-pipe.4696" utility
        9⤵
        Checks processor information in registry
        
        PID:5280
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5224 -childID 3 -isForBrowser -prefsHandle 5280 -prefMapHandle 4708 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1296 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {3004ee17-2225-4be8-9ac1-809f678cb459} 4696 "\\.\pipe\gecko-crash-server-pipe.4696" tab
        9⤵
        
        PID:4180
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5380 -childID 4 -isForBrowser -prefsHandle 5388 -prefMapHandle 5364 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1296 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e1c395c8-db10-4e27-9929-197e6ec6c356} 4696 "\\.\pipe\gecko-crash-server-pipe.4696" tab
        9⤵
        
        PID:4228
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5680 -childID 5 -isForBrowser -prefsHandle 5672 -prefMapHandle 5668 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1296 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {cf1ddbc9-d9cd-467e-b334-1ca9e9fe17f5} 4696 "\\.\pipe\gecko-crash-server-pipe.4696" tab
        9⤵
        
        PID:5100
      - C:\Users\Admin\AppData\Local\Temp\1013472001\0d6583089e.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1013472001\0d6583089e.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:1884
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\2g2220.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\2g2220.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:1224
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 1224 -s 1604
        5⤵
        Program crash
        
        PID:4728
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\3L04M.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\3L04M.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:4588
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\4O827E.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\4O827E.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:388

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 1224 -ip 1224
1⤵
PID:2520

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 4988 -ip 4988
1⤵
PID:3996

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 4988 -ip 4988
1⤵
PID:1868

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 2840 -ip 2840
1⤵
PID:6000

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:1492

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:7080

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