amadey | 634574bd010e80e3d6e50ef2483c5c74b9cf9685e0e8349159a1be862b8d7321

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"	aea229849c.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	aea229849c.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	aea229849c.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	aea229849c.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	aea229849c.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	aea229849c.exe

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

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 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__	9feskIx.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	9546b11933.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	013488b19e.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	634574bd010e80e3d6e50ef2483c5c74b9cf9685e0e8349159a1be862b8d7321.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3EUEYgl.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	aea229849c.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	e7e1c68492.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.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	3EUEYgl.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	9546b11933.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	013488b19e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	aea229849c.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	634574bd010e80e3d6e50ef2483c5c74b9cf9685e0e8349159a1be862b8d7321.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3EUEYgl.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	9feskIx.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	9feskIx.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	634574bd010e80e3d6e50ef2483c5c74b9cf9685e0e8349159a1be862b8d7321.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	aea229849c.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	e7e1c68492.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	e7e1c68492.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	013488b19e.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\VideoBiosVersion	9546b11933.exe

Checks computer location settings 2 TTPs 2 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	634574bd010e80e3d6e50ef2483c5c74b9cf9685e0e8349159a1be862b8d7321.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	skotes.exe

Executes dropped EXE 13 IoCs

pid	Process
2868	skotes.exe
1572	skotes.exe
2112	yiklfON.exe
1928	3EUEYgl.exe
1444	9feskIx.exe
5064	6a87f6f99e.exe
4200	9546b11933.exe
4272	013488b19e.exe
3308	9a2fbd8942.exe
3496	skotes.exe
2704	aea229849c.exe
2948	e7e1c68492.exe
5804	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-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	013488b19e.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	aea229849c.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	3EUEYgl.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	9feskIx.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	9546b11933.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	e7e1c68492.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	634574bd010e80e3d6e50ef2483c5c74b9cf9685e0e8349159a1be862b8d7321.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	skotes.exe

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
credential_access stealer

Credentials In Files
T1552.001

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	aea229849c.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	aea229849c.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\aea229849c.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013890001\\aea229849c.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\9546b11933.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013887001\\9546b11933.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\013488b19e.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013888001\\013488b19e.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\9a2fbd8942.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013889001\\9a2fbd8942.exe"	skotes.exe

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

Query Registry
T1012

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0007000000023cb9-173.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 11 IoCs

pid	Process
716	634574bd010e80e3d6e50ef2483c5c74b9cf9685e0e8349159a1be862b8d7321.exe
2868	skotes.exe
1572	skotes.exe
1928	3EUEYgl.exe
1444	9feskIx.exe
4200	9546b11933.exe
4272	013488b19e.exe
3496	skotes.exe
2704	aea229849c.exe
2948	e7e1c68492.exe
5804	skotes.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	634574bd010e80e3d6e50ef2483c5c74b9cf9685e0e8349159a1be862b8d7321.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4884	2112	WerFault.exe	86

System Location Discovery: System Language Discovery 1 TTPs 17 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	013488b19e.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	e7e1c68492.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3EUEYgl.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9546b11933.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	9a2fbd8942.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	aea229849c.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9feskIx.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9a2fbd8942.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	9a2fbd8942.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	634574bd010e80e3d6e50ef2483c5c74b9cf9685e0e8349159a1be862b8d7321.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6a87f6f99e.exe

Checks processor information in registry 2 TTPs 10 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Signature	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	3EUEYgl.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	3EUEYgl.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	firefox.exe

Kills process with taskkill 5 IoCs

evasion

pid	Process
4664	taskkill.exe
3152	taskkill.exe
3496	taskkill.exe
3636	taskkill.exe
3916	taskkill.exe

Modifies registry class 1 IoCs

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

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
1444	9feskIx.exe

Suspicious behavior: EnumeratesProcesses 32 IoCs

pid	Process
716	634574bd010e80e3d6e50ef2483c5c74b9cf9685e0e8349159a1be862b8d7321.exe
716	634574bd010e80e3d6e50ef2483c5c74b9cf9685e0e8349159a1be862b8d7321.exe
2868	skotes.exe
2868	skotes.exe
1572	skotes.exe
1572	skotes.exe
1928	3EUEYgl.exe
1928	3EUEYgl.exe
1444	9feskIx.exe
1444	9feskIx.exe
4200	9546b11933.exe
4200	9546b11933.exe
4272	013488b19e.exe
4272	013488b19e.exe
1444	9feskIx.exe
3308	9a2fbd8942.exe
3308	9a2fbd8942.exe
3308	9a2fbd8942.exe
3308	9a2fbd8942.exe
3496	skotes.exe
3496	skotes.exe
2704	aea229849c.exe
2704	aea229849c.exe
2704	aea229849c.exe
2704	aea229849c.exe
2704	aea229849c.exe
2948	e7e1c68492.exe
2948	e7e1c68492.exe
5804	skotes.exe
5804	skotes.exe
1928	3EUEYgl.exe
1928	3EUEYgl.exe

Suspicious use of AdjustPrivilegeToken 9 IoCs

description	pid	Process
Token: SeDebugPrivilege	1444	9feskIx.exe
Token: SeDebugPrivilege	3152	taskkill.exe
Token: SeDebugPrivilege	3496	taskkill.exe
Token: SeDebugPrivilege	3636	taskkill.exe
Token: SeDebugPrivilege	3916	taskkill.exe
Token: SeDebugPrivilege	4664	taskkill.exe
Token: SeDebugPrivilege	1620	firefox.exe
Token: SeDebugPrivilege	1620	firefox.exe
Token: SeDebugPrivilege	2704	aea229849c.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
716	634574bd010e80e3d6e50ef2483c5c74b9cf9685e0e8349159a1be862b8d7321.exe
3308	9a2fbd8942.exe
3308	9a2fbd8942.exe
3308	9a2fbd8942.exe
3308	9a2fbd8942.exe
3308	9a2fbd8942.exe
3308	9a2fbd8942.exe
3308	9a2fbd8942.exe
3308	9a2fbd8942.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
3308	9a2fbd8942.exe
3308	9a2fbd8942.exe
3308	9a2fbd8942.exe
3308	9a2fbd8942.exe

Suspicious use of SendNotifyMessage 32 IoCs

pid	Process
3308	9a2fbd8942.exe
3308	9a2fbd8942.exe
3308	9a2fbd8942.exe
3308	9a2fbd8942.exe
3308	9a2fbd8942.exe
3308	9a2fbd8942.exe
3308	9a2fbd8942.exe
3308	9a2fbd8942.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
1620	firefox.exe
3308	9a2fbd8942.exe
3308	9a2fbd8942.exe
3308	9a2fbd8942.exe
3308	9a2fbd8942.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1444	9feskIx.exe
1620	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 716 wrote to memory of 2868	716	634574bd010e80e3d6e50ef2483c5c74b9cf9685e0e8349159a1be862b8d7321.exe	83
PID 716 wrote to memory of 2868	716	634574bd010e80e3d6e50ef2483c5c74b9cf9685e0e8349159a1be862b8d7321.exe	83
PID 716 wrote to memory of 2868	716	634574bd010e80e3d6e50ef2483c5c74b9cf9685e0e8349159a1be862b8d7321.exe	83
PID 2868 wrote to memory of 2112	2868	skotes.exe	86
PID 2868 wrote to memory of 2112	2868	skotes.exe	86
PID 2868 wrote to memory of 2112	2868	skotes.exe	86
PID 2868 wrote to memory of 1928	2868	skotes.exe	88
PID 2868 wrote to memory of 1928	2868	skotes.exe	88
PID 2868 wrote to memory of 1928	2868	skotes.exe	88
PID 2868 wrote to memory of 1444	2868	skotes.exe	97
PID 2868 wrote to memory of 1444	2868	skotes.exe	97
PID 2868 wrote to memory of 1444	2868	skotes.exe	97
PID 2868 wrote to memory of 5064	2868	skotes.exe	98
PID 2868 wrote to memory of 5064	2868	skotes.exe	98
PID 2868 wrote to memory of 5064	2868	skotes.exe	98
PID 2868 wrote to memory of 4200	2868	skotes.exe	99
PID 2868 wrote to memory of 4200	2868	skotes.exe	99
PID 2868 wrote to memory of 4200	2868	skotes.exe	99
PID 2868 wrote to memory of 4272	2868	skotes.exe	101
PID 2868 wrote to memory of 4272	2868	skotes.exe	101
PID 2868 wrote to memory of 4272	2868	skotes.exe	101
PID 2868 wrote to memory of 3308	2868	skotes.exe	102
PID 2868 wrote to memory of 3308	2868	skotes.exe	102
PID 2868 wrote to memory of 3308	2868	skotes.exe	102
PID 3308 wrote to memory of 3152	3308	9a2fbd8942.exe	104
PID 3308 wrote to memory of 3152	3308	9a2fbd8942.exe	104
PID 3308 wrote to memory of 3152	3308	9a2fbd8942.exe	104
PID 3308 wrote to memory of 3496	3308	9a2fbd8942.exe	107
PID 3308 wrote to memory of 3496	3308	9a2fbd8942.exe	107
PID 3308 wrote to memory of 3496	3308	9a2fbd8942.exe	107
PID 3308 wrote to memory of 3636	3308	9a2fbd8942.exe	109
PID 3308 wrote to memory of 3636	3308	9a2fbd8942.exe	109
PID 3308 wrote to memory of 3636	3308	9a2fbd8942.exe	109
PID 3308 wrote to memory of 3916	3308	9a2fbd8942.exe	111
PID 3308 wrote to memory of 3916	3308	9a2fbd8942.exe	111
PID 3308 wrote to memory of 3916	3308	9a2fbd8942.exe	111
PID 3308 wrote to memory of 4664	3308	9a2fbd8942.exe	113
PID 3308 wrote to memory of 4664	3308	9a2fbd8942.exe	113
PID 3308 wrote to memory of 4664	3308	9a2fbd8942.exe	113
PID 3308 wrote to memory of 4432	3308	9a2fbd8942.exe	115
PID 3308 wrote to memory of 4432	3308	9a2fbd8942.exe	115
PID 4432 wrote to memory of 1620	4432	firefox.exe	116
PID 4432 wrote to memory of 1620	4432	firefox.exe	116
PID 4432 wrote to memory of 1620	4432	firefox.exe	116
PID 4432 wrote to memory of 1620	4432	firefox.exe	116
PID 4432 wrote to memory of 1620	4432	firefox.exe	116
PID 4432 wrote to memory of 1620	4432	firefox.exe	116
PID 4432 wrote to memory of 1620	4432	firefox.exe	116
PID 4432 wrote to memory of 1620	4432	firefox.exe	116
PID 4432 wrote to memory of 1620	4432	firefox.exe	116
PID 4432 wrote to memory of 1620	4432	firefox.exe	116
PID 4432 wrote to memory of 1620	4432	firefox.exe	116
PID 1620 wrote to memory of 4160	1620	firefox.exe	117
PID 1620 wrote to memory of 4160	1620	firefox.exe	117
PID 1620 wrote to memory of 4160	1620	firefox.exe	117
PID 1620 wrote to memory of 4160	1620	firefox.exe	117
PID 1620 wrote to memory of 4160	1620	firefox.exe	117
PID 1620 wrote to memory of 4160	1620	firefox.exe	117
PID 1620 wrote to memory of 4160	1620	firefox.exe	117
PID 1620 wrote to memory of 4160	1620	firefox.exe	117
PID 1620 wrote to memory of 4160	1620	firefox.exe	117
PID 1620 wrote to memory of 4160	1620	firefox.exe	117
PID 1620 wrote to memory of 4160	1620	firefox.exe	117
PID 1620 wrote to memory of 4160	1620	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\634574bd010e80e3d6e50ef2483c5c74b9cf9685e0e8349159a1be862b8d7321.exe
"C:\Users\Admin\AppData\Local\Temp\634574bd010e80e3d6e50ef2483c5c74b9cf9685e0e8349159a1be862b8d7321.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks computer location settings
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:716
- C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
  "C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe"
  2⤵
  - Identifies VirtualBox via ACPI registry values (likely anti-VM)
  - Checks BIOS information in registry
  - Checks computer location settings
  - Executes dropped EXE
  - Identifies Wine through registry keys
  - Adds Run key to start application
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2868
- - C:\Users\Admin\AppData\Local\Temp\1013765001\yiklfON.exe
    "C:\Users\Admin\AppData\Local\Temp\1013765001\yiklfON.exe"
    3⤵
    - Executes dropped EXE
    PID:2112
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2112 -s 224
      4⤵
      Program crash
      PID:4884
- - C:\Users\Admin\AppData\Local\Temp\1013771001\3EUEYgl.exe
    "C:\Users\Admin\AppData\Local\Temp\1013771001\3EUEYgl.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Checks processor information in registry
    - Suspicious behavior: EnumeratesProcesses
    PID:1928
- - C:\Users\Admin\AppData\Local\Temp\1013829001\9feskIx.exe
    "C:\Users\Admin\AppData\Local\Temp\1013829001\9feskIx.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: AddClipboardFormatListener
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    PID:1444
- - C:\Users\Admin\AppData\Local\Temp\1013886001\6a87f6f99e.exe
    "C:\Users\Admin\AppData\Local\Temp\1013886001\6a87f6f99e.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:5064
- - C:\Users\Admin\AppData\Local\Temp\1013887001\9546b11933.exe
    "C:\Users\Admin\AppData\Local\Temp\1013887001\9546b11933.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:4200
- - C:\Users\Admin\AppData\Local\Temp\1013888001\013488b19e.exe
    "C:\Users\Admin\AppData\Local\Temp\1013888001\013488b19e.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:4272
- - C:\Users\Admin\AppData\Local\Temp\1013889001\9a2fbd8942.exe
    "C:\Users\Admin\AppData\Local\Temp\1013889001\9a2fbd8942.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of WriteProcessMemory
    PID:3308
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM firefox.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:3152
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM chrome.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:3496
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM msedge.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:3636
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM opera.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:3916
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM brave.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:4664
  - - C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk "https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd" --no-default-browser-check --disable-popup-blocking
      4⤵
      Suspicious use of WriteProcessMemory
      PID:4432
    - - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd --no-default-browser-check --disable-popup-blocking
        5⤵
        Checks processor information in registry
        Modifies registry class
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        Suspicious use of SetWindowsHookEx
        Suspicious use of WriteProcessMemory
        
        PID:1620
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2000 -parentBuildID 20240401114208 -prefsHandle 1916 -prefMapHandle 1904 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {1100bfe0-5165-4e3f-a301-3f6077c196f6} 1620 "\\.\pipe\gecko-crash-server-pipe.1620" gpu
        6⤵
        
        PID:4160
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2436 -parentBuildID 20240401114208 -prefsHandle 2428 -prefMapHandle 2416 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {7520ebaa-c7b3-4859-8266-311beea9bf38} 1620 "\\.\pipe\gecko-crash-server-pipe.1620" socket
        6⤵
        
        PID:3920
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2832 -childID 1 -isForBrowser -prefsHandle 2952 -prefMapHandle 3344 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {2268da2a-98b2-4512-b70e-5d37e5f877a1} 1620 "\\.\pipe\gecko-crash-server-pipe.1620" tab
        6⤵
        
        PID:4496
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3880 -childID 2 -isForBrowser -prefsHandle 4052 -prefMapHandle 2788 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {c922354e-d8ba-4f67-b5ec-592f5d9a12b9} 1620 "\\.\pipe\gecko-crash-server-pipe.1620" tab
        6⤵
        
        PID:3044
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4420 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4652 -prefMapHandle 4684 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {3dcd20aa-f6f9-4c3b-8507-57c6161893a1} 1620 "\\.\pipe\gecko-crash-server-pipe.1620" utility
        6⤵
        Checks processor information in registry
        
        PID:5248
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5380 -childID 3 -isForBrowser -prefsHandle 4832 -prefMapHandle 4828 -prefsLen 26944 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {71701c7c-4681-4480-a6ab-5422190ccd70} 1620 "\\.\pipe\gecko-crash-server-pipe.1620" tab
        6⤵
        
        PID:5812
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5396 -childID 4 -isForBrowser -prefsHandle 4888 -prefMapHandle 4840 -prefsLen 26944 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {06eb6458-4797-4c6e-9735-5336694d80f3} 1620 "\\.\pipe\gecko-crash-server-pipe.1620" tab
        6⤵
        
        PID:5820
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5468 -childID 5 -isForBrowser -prefsHandle 5744 -prefMapHandle 5740 -prefsLen 26944 -prefMapSize 244658 -jsInitHandle 1268 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {182af1be-1c20-4963-bf12-0e1c1b082090} 1620 "\\.\pipe\gecko-crash-server-pipe.1620" tab
        6⤵
        
        PID:5836
- - C:\Users\Admin\AppData\Local\Temp\1013890001\aea229849c.exe
    "C:\Users\Admin\AppData\Local\Temp\1013890001\aea229849c.exe"
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Windows security modification
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2704
- - C:\Users\Admin\AppData\Local\Temp\1013891001\e7e1c68492.exe
    "C:\Users\Admin\AppData\Local\Temp\1013891001\e7e1c68492.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:2948

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:1572

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2112 -ip 2112
1⤵
PID:2940

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:3496

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:5804

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

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

System Information Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion