amadey | 715223f9d8cbff4640796f95054a54aaba8a06c7215d167a13d9f1ebf8bc1f17

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\DisableScanOnRealtimeEnable = "1"	2b7afb3f9f.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	2b7afb3f9f.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	2b7afb3f9f.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	2b7afb3f9f.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	2b7afb3f9f.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	2b7afb3f9f.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 7 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

credential_access stealer

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	file.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__	d6755bd951.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	fd124f36d7.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	083a1b603e.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	2b7afb3f9f.exe

Downloads MZ/PE file

Uses browser remote debugging 2 TTPs 4 IoCs

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

Steal Web Session Cookie

T1539

Modify Authentication Process

pid	Process
636	chrome.exe
1956	chrome.exe
5236	chrome.exe
5228	chrome.exe

Checks BIOS information in registry 2 TTPs 14 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	d6755bd951.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	fd124f36d7.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	083a1b603e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2b7afb3f9f.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	file.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	file.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	083a1b603e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	d6755bd951.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	fd124f36d7.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	2b7afb3f9f.exe

Checks computer location settings 2 TTPs 3 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-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	file.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	skotes.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	d6755bd951.exe

Executes dropped EXE 10 IoCs

pid	Process
3980	skotes.exe
1576	skotes.exe
1328	d6755bd951.exe
208	fd124f36d7.exe
1676	083a1b603e.exe
4936	227e6da52b.exe
3520	2b7afb3f9f.exe
2028	service123.exe
5540	service123.exe
3336	service123.exe

Identifies Wine through registry keys 2 TTPs 7 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-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	d6755bd951.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	fd124f36d7.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	083a1b603e.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	2b7afb3f9f.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	file.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	skotes.exe

Loads dropped DLL 3 IoCs

pid	Process
2028	service123.exe
5540	service123.exe
3336	service123.exe

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

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	2b7afb3f9f.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	2b7afb3f9f.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-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\fd124f36d7.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1008718001\\fd124f36d7.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\083a1b603e.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1008719001\\083a1b603e.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\227e6da52b.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1008720001\\227e6da52b.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\2b7afb3f9f.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1008721001\\2b7afb3f9f.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/0x0007000000023ccc-94.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs

pid	Process
3076	file.exe
3980	skotes.exe
1576	skotes.exe
1328	d6755bd951.exe
208	fd124f36d7.exe
1676	083a1b603e.exe
3520	2b7afb3f9f.exe

Drops file in Windows directory 1 IoCs

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

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4784	1328	WerFault.exe	89

System Location Discovery: System Language Discovery 1 TTPs 14 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	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2b7afb3f9f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d6755bd951.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fd124f36d7.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	083a1b603e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	file.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	227e6da52b.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	service123.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.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\~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	d6755bd951.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	d6755bd951.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Signature	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

System Information Discovery

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

Kills process with taskkill 5 IoCs

evasion

pid	Process
4584	taskkill.exe
4504	taskkill.exe
3132	taskkill.exe
4720	taskkill.exe
3084	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000_Classes\Local Settings	firefox.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

pid	Process
4320	schtasks.exe

Suspicious behavior: EnumeratesProcesses 23 IoCs

pid	Process
3076	file.exe
3076	file.exe
3980	skotes.exe
3980	skotes.exe
1576	skotes.exe
1576	skotes.exe
1328	d6755bd951.exe
1328	d6755bd951.exe
208	fd124f36d7.exe
208	fd124f36d7.exe
1676	083a1b603e.exe
1676	083a1b603e.exe
4936	227e6da52b.exe
4936	227e6da52b.exe
1956	chrome.exe
1956	chrome.exe
4936	227e6da52b.exe
4936	227e6da52b.exe
3520	2b7afb3f9f.exe
3520	2b7afb3f9f.exe
3520	2b7afb3f9f.exe
3520	2b7afb3f9f.exe
3520	2b7afb3f9f.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
1956	chrome.exe
1956	chrome.exe
1956	chrome.exe

Suspicious use of AdjustPrivilegeToken 13 IoCs

description	pid	Process
Token: SeDebugPrivilege	4584	taskkill.exe
Token: SeDebugPrivilege	4504	taskkill.exe
Token: SeDebugPrivilege	3132	taskkill.exe
Token: SeDebugPrivilege	4720	taskkill.exe
Token: SeDebugPrivilege	3084	taskkill.exe
Token: SeDebugPrivilege	1172	firefox.exe
Token: SeDebugPrivilege	1172	firefox.exe
Token: SeShutdownPrivilege	1956	chrome.exe
Token: SeCreatePagefilePrivilege	1956	chrome.exe
Token: SeDebugPrivilege	3520	2b7afb3f9f.exe
Token: SeDebugPrivilege	1172	firefox.exe
Token: SeDebugPrivilege	1172	firefox.exe
Token: SeDebugPrivilege	1172	firefox.exe

Suspicious use of FindShellTrayWindow 59 IoCs

pid	Process
3076	file.exe
4936	227e6da52b.exe
4936	227e6da52b.exe
4936	227e6da52b.exe
4936	227e6da52b.exe
4936	227e6da52b.exe
4936	227e6da52b.exe
4936	227e6da52b.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
4936	227e6da52b.exe
4936	227e6da52b.exe
1956	chrome.exe
1956	chrome.exe
1956	chrome.exe
1956	chrome.exe
1956	chrome.exe
1956	chrome.exe
1956	chrome.exe
1956	chrome.exe
1956	chrome.exe
1956	chrome.exe
1956	chrome.exe
1956	chrome.exe
1956	chrome.exe
1956	chrome.exe
1956	chrome.exe
1956	chrome.exe
1956	chrome.exe
1956	chrome.exe
1956	chrome.exe
1956	chrome.exe
1956	chrome.exe
1956	chrome.exe
1956	chrome.exe
1956	chrome.exe
1956	chrome.exe
1956	chrome.exe
4936	227e6da52b.exe
4936	227e6da52b.exe

Suspicious use of SendNotifyMessage 31 IoCs

pid	Process
4936	227e6da52b.exe
4936	227e6da52b.exe
4936	227e6da52b.exe
4936	227e6da52b.exe
4936	227e6da52b.exe
4936	227e6da52b.exe
4936	227e6da52b.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
1172	firefox.exe
4936	227e6da52b.exe
4936	227e6da52b.exe
4936	227e6da52b.exe
4936	227e6da52b.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1172	firefox.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3076 wrote to memory of 1576	3076	file.exe	83
PID 3076 wrote to memory of 1576	3076	file.exe	83
PID 3076 wrote to memory of 1576	3076	file.exe	83
PID 3980 wrote to memory of 1328	3980	skotes.exe	89
PID 3980 wrote to memory of 1328	3980	skotes.exe	89
PID 3980 wrote to memory of 1328	3980	skotes.exe	89
PID 3980 wrote to memory of 208	3980	skotes.exe	92
PID 3980 wrote to memory of 208	3980	skotes.exe	92
PID 3980 wrote to memory of 208	3980	skotes.exe	92
PID 3980 wrote to memory of 1676	3980	skotes.exe	93
PID 3980 wrote to memory of 1676	3980	skotes.exe	93
PID 3980 wrote to memory of 1676	3980	skotes.exe	93
PID 3980 wrote to memory of 4936	3980	skotes.exe	94
PID 3980 wrote to memory of 4936	3980	skotes.exe	94
PID 3980 wrote to memory of 4936	3980	skotes.exe	94
PID 4936 wrote to memory of 4584	4936	227e6da52b.exe	95
PID 4936 wrote to memory of 4584	4936	227e6da52b.exe	95
PID 4936 wrote to memory of 4584	4936	227e6da52b.exe	95
PID 4936 wrote to memory of 4504	4936	227e6da52b.exe	97
PID 4936 wrote to memory of 4504	4936	227e6da52b.exe	97
PID 4936 wrote to memory of 4504	4936	227e6da52b.exe	97
PID 4936 wrote to memory of 3132	4936	227e6da52b.exe	99
PID 4936 wrote to memory of 3132	4936	227e6da52b.exe	99
PID 4936 wrote to memory of 3132	4936	227e6da52b.exe	99
PID 4936 wrote to memory of 4720	4936	227e6da52b.exe	101
PID 4936 wrote to memory of 4720	4936	227e6da52b.exe	101
PID 4936 wrote to memory of 4720	4936	227e6da52b.exe	101
PID 4936 wrote to memory of 3084	4936	227e6da52b.exe	103
PID 4936 wrote to memory of 3084	4936	227e6da52b.exe	103
PID 4936 wrote to memory of 3084	4936	227e6da52b.exe	103
PID 4936 wrote to memory of 5008	4936	227e6da52b.exe	105
PID 4936 wrote to memory of 5008	4936	227e6da52b.exe	105
PID 5008 wrote to memory of 1172	5008	firefox.exe	106
PID 5008 wrote to memory of 1172	5008	firefox.exe	106
PID 5008 wrote to memory of 1172	5008	firefox.exe	106
PID 5008 wrote to memory of 1172	5008	firefox.exe	106
PID 5008 wrote to memory of 1172	5008	firefox.exe	106
PID 5008 wrote to memory of 1172	5008	firefox.exe	106
PID 5008 wrote to memory of 1172	5008	firefox.exe	106
PID 5008 wrote to memory of 1172	5008	firefox.exe	106
PID 5008 wrote to memory of 1172	5008	firefox.exe	106
PID 5008 wrote to memory of 1172	5008	firefox.exe	106
PID 5008 wrote to memory of 1172	5008	firefox.exe	106
PID 1172 wrote to memory of 1360	1172	firefox.exe	107
PID 1172 wrote to memory of 1360	1172	firefox.exe	107
PID 1172 wrote to memory of 1360	1172	firefox.exe	107
PID 1172 wrote to memory of 1360	1172	firefox.exe	107
PID 1172 wrote to memory of 1360	1172	firefox.exe	107
PID 1172 wrote to memory of 1360	1172	firefox.exe	107
PID 1172 wrote to memory of 1360	1172	firefox.exe	107
PID 1172 wrote to memory of 1360	1172	firefox.exe	107
PID 1172 wrote to memory of 1360	1172	firefox.exe	107
PID 1172 wrote to memory of 1360	1172	firefox.exe	107
PID 1172 wrote to memory of 1360	1172	firefox.exe	107
PID 1172 wrote to memory of 1360	1172	firefox.exe	107
PID 1172 wrote to memory of 1360	1172	firefox.exe	107
PID 1172 wrote to memory of 1360	1172	firefox.exe	107
PID 1172 wrote to memory of 1360	1172	firefox.exe	107
PID 1172 wrote to memory of 1360	1172	firefox.exe	107
PID 1172 wrote to memory of 1360	1172	firefox.exe	107
PID 1172 wrote to memory of 1360	1172	firefox.exe	107
PID 1172 wrote to memory of 1360	1172	firefox.exe	107
PID 1172 wrote to memory of 1360	1172	firefox.exe	107
PID 1172 wrote to memory of 1360	1172	firefox.exe	107

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\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.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:3076
- 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
  - Executes dropped EXE
  - Identifies Wine through registry keys
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  PID:1576

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
- 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:3980
- C:\Users\Admin\AppData\Local\Temp\1008713001\d6755bd951.exe
  "C:\Users\Admin\AppData\Local\Temp\1008713001\d6755bd951.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
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  - Checks processor information in registry
  - Suspicious behavior: EnumeratesProcesses
  PID:1328
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --remote-debugging-port=9222 --profile-directory="Default"
    3⤵
    - Uses browser remote debugging
    - Enumerates system info in registry
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of FindShellTrayWindow
    PID:1956
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.123 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ffd7e93cc40,0x7ffd7e93cc4c,0x7ffd7e93cc58
      4⤵
      PID:3960
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=2252,i,8706941420854671284,10007259089136261267,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2240 /prefetch:2
      4⤵
      PID:5904
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=1708,i,8706941420854671284,10007259089136261267,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2280 /prefetch:3
      4⤵
      PID:5912
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=1796,i,8706941420854671284,10007259089136261267,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2404 /prefetch:8
      4⤵
      PID:5920
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --remote-debugging-port=9222 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3096,i,8706941420854671284,10007259089136261267,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3160 /prefetch:1
      4⤵
      Uses browser remote debugging
      PID:5228
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --remote-debugging-port=9222 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3104,i,8706941420854671284,10007259089136261267,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3188 /prefetch:1
      4⤵
      Uses browser remote debugging
      PID:5236
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --remote-debugging-port=9222 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=4476,i,8706941420854671284,10007259089136261267,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4524 /prefetch:1
      4⤵
      Uses browser remote debugging
      PID:636
- - C:\Users\Admin\AppData\Local\Temp\service123.exe
    "C:\Users\Admin\AppData\Local\Temp\service123.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    PID:2028
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /create /tn "ServiceData4" /tr "C:\Users\Admin\AppData\Local\Temp\/service123.exe" /st 00:01 /du 9800:59 /sc once /ri 1 /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:4320
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1328 -s 1308
    3⤵
    - Program crash
    PID:4784
- C:\Users\Admin\AppData\Local\Temp\1008718001\fd124f36d7.exe
  "C:\Users\Admin\AppData\Local\Temp\1008718001\fd124f36d7.exe"
  2⤵
  - 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:208
- C:\Users\Admin\AppData\Local\Temp\1008719001\083a1b603e.exe
  "C:\Users\Admin\AppData\Local\Temp\1008719001\083a1b603e.exe"
  2⤵
  - 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:1676
- C:\Users\Admin\AppData\Local\Temp\1008720001\227e6da52b.exe
  "C:\Users\Admin\AppData\Local\Temp\1008720001\227e6da52b.exe"
  2⤵
  - 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:4936
- - C:\Windows\SysWOW64\taskkill.exe
    taskkill /F /IM firefox.exe /T
    3⤵
    - System Location Discovery: System Language Discovery
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:4584
- - C:\Windows\SysWOW64\taskkill.exe
    taskkill /F /IM chrome.exe /T
    3⤵
    - System Location Discovery: System Language Discovery
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:4504
- - C:\Windows\SysWOW64\taskkill.exe
    taskkill /F /IM msedge.exe /T
    3⤵
    - System Location Discovery: System Language Discovery
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:3132
- - C:\Windows\SysWOW64\taskkill.exe
    taskkill /F /IM opera.exe /T
    3⤵
    - System Location Discovery: System Language Discovery
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:4720
- - C:\Windows\SysWOW64\taskkill.exe
    taskkill /F /IM brave.exe /T
    3⤵
    - System Location Discovery: System Language Discovery
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:3084
- - 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
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:5008
  - - 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⤵
      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:1172
    - - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2032 -parentBuildID 20240401114208 -prefsHandle 1964 -prefMapHandle 1956 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {83ea866b-a8ac-4067-9a7f-85ff6e6891ba} 1172 "\\.\pipe\gecko-crash-server-pipe.1172" gpu
        5⤵
        
        PID:1360
    - - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2468 -parentBuildID 20240401114208 -prefsHandle 2444 -prefMapHandle 2432 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {eb178bbe-75f4-4317-9045-57017936815b} 1172 "\\.\pipe\gecko-crash-server-pipe.1172" socket
        5⤵
        
        PID:3944
    - - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3000 -childID 1 -isForBrowser -prefsHandle 3020 -prefMapHandle 3016 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 900 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {258d96d9-6bfd-4521-8cc9-5368833abecc} 1172 "\\.\pipe\gecko-crash-server-pipe.1172" tab
        5⤵
        
        PID:3976
    - - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3908 -childID 2 -isForBrowser -prefsHandle 3736 -prefMapHandle 3716 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 900 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {9fc99768-8baf-46bf-a262-bcdac6956a9a} 1172 "\\.\pipe\gecko-crash-server-pipe.1172" tab
        5⤵
        
        PID:4448
    - - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4644 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4940 -prefMapHandle 4948 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {5936e307-4e6c-4cde-a564-67733758abb7} 1172 "\\.\pipe\gecko-crash-server-pipe.1172" utility
        5⤵
        Checks processor information in registry
        
        PID:4596
    - - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5276 -childID 3 -isForBrowser -prefsHandle 4412 -prefMapHandle 4408 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 900 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {7e1adce3-59b7-4dea-b0ac-c18d5c61b290} 1172 "\\.\pipe\gecko-crash-server-pipe.1172" tab
        5⤵
        
        PID:3708
    - - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5488 -childID 4 -isForBrowser -prefsHandle 5324 -prefMapHandle 4060 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 900 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {2a6b7b5c-9dee-48e8-adbe-62c001494b55} 1172 "\\.\pipe\gecko-crash-server-pipe.1172" tab
        5⤵
        
        PID:1576
    - - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5612 -childID 5 -isForBrowser -prefsHandle 5212 -prefMapHandle 5220 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 900 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {32e68950-c7ce-4178-a5ff-862f614dfb84} 1172 "\\.\pipe\gecko-crash-server-pipe.1172" tab
        5⤵
        
        PID:3084
- C:\Users\Admin\AppData\Local\Temp\1008721001\2b7afb3f9f.exe
  "C:\Users\Admin\AppData\Local\Temp\1008721001\2b7afb3f9f.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:3520

C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
1⤵
PID:5528

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1328 -ip 1328
1⤵
PID:5964

C:\Users\Admin\AppData\Local\Temp\service123.exe
C:\Users\Admin\AppData\Local\Temp\/service123.exe
1⤵
- Executes dropped EXE
- Loads dropped DLL
PID:5540

C:\Users\Admin\AppData\Local\Temp\service123.exe
C:\Users\Admin\AppData\Local\Temp\/service123.exe
1⤵
- Executes dropped EXE
- Loads dropped DLL
PID:3336

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Modify Authentication Process

Scheduled Task/Job

T1053

Scheduled Task

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

Scheduled Task/Job

T1053

Scheduled Task

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Authentication Process

Modify Registry

Virtualization/Sandbox Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Modify Authentication Process

Steal Web Session Cookie

T1539

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Query Registry

System Information Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion