amadey | bb9d7168bae1d0041794a500f9563cd573df355754fefba2f4c8521cbb207fa9

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	f20761e438.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	f20761e438.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	f20761e438.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	f20761e438.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	f20761e438.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	f20761e438.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__	IIJEBFCFIJ.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	BY5BeYh.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	373c97ee01.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	86ca7bdb4e.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	f20761e438.exe

Downloads MZ/PE file

Uses browser remote debugging 2 TTPs 8 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
1108	chrome.exe
340	chrome.exe
2264	chrome.exe
2612	chrome.exe
1712	chrome.exe
1860	chrome.exe
2632	chrome.exe
2908	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	373c97ee01.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	f20761e438.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	IIJEBFCFIJ.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	BY5BeYh.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	373c97ee01.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	86ca7bdb4e.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\VideoBiosVersion	f20761e438.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	BY5BeYh.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	86ca7bdb4e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	IIJEBFCFIJ.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe

Executes dropped EXE 7 IoCs

pid	Process
1096	IIJEBFCFIJ.exe
2192	skotes.exe
1004	BY5BeYh.exe
2448	373c97ee01.exe
1784	86ca7bdb4e.exe
1616	d0a1040aab.exe
2464	f20761e438.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-1-5-21-2703099537-420551529-3771253338-1000\Software\Wine	file.exe
Key opened	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Wine	IIJEBFCFIJ.exe
Key opened	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Wine	BY5BeYh.exe
Key opened	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Wine	373c97ee01.exe
Key opened	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Wine	86ca7bdb4e.exe
Key opened	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Wine	f20761e438.exe

Loads dropped DLL 13 IoCs

pid	Process
2548	file.exe
2548	file.exe
2440	cmd.exe
2440	cmd.exe
1096	IIJEBFCFIJ.exe
1096	IIJEBFCFIJ.exe
2192	skotes.exe
2192	skotes.exe
2192	skotes.exe
2192	skotes.exe
2192	skotes.exe
2192	skotes.exe
2192	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
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
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
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	f20761e438.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features	f20761e438.exe

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001

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-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\373c97ee01.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012839001\\373c97ee01.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\86ca7bdb4e.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012840001\\86ca7bdb4e.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\d0a1040aab.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012841001\\d0a1040aab.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\f20761e438.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1012842001\\f20761e438.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
behavioral1/files/0x000400000001d9cb-597.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs

pid	Process
2548	file.exe
1096	IIJEBFCFIJ.exe
2192	skotes.exe
1004	BY5BeYh.exe
2448	373c97ee01.exe
1784	86ca7bdb4e.exe
2464	f20761e438.exe

Drops file in Windows directory 1 IoCs

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

System Location Discovery: System Language Discovery 1 TTPs 16 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	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	373c97ee01.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	file.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	BY5BeYh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d0a1040aab.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	d0a1040aab.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f20761e438.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IIJEBFCFIJ.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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	86ca7bdb4e.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	d0a1040aab.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe

Checks processor information in registry 2 TTPs 8 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	file.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	file.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\CurrentPatchLevel	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\VendorIdentifier	firefox.exe

Enumerates system info in registry 2 TTPs 6 IoCs

Query Registry

System Information Discovery

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

Kills process with taskkill 5 IoCs

evasion

pid	Process
2956	taskkill.exe
2792	taskkill.exe
1716	taskkill.exe
2732	taskkill.exe
1400	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 21 IoCs

pid	Process
2548	file.exe
2548	file.exe
2548	file.exe
2632	chrome.exe
2632	chrome.exe
2548	file.exe
2548	file.exe
2264	chrome.exe
2264	chrome.exe
2548	file.exe
2548	file.exe
1096	IIJEBFCFIJ.exe
2192	skotes.exe
1004	BY5BeYh.exe
2448	373c97ee01.exe
1784	86ca7bdb4e.exe
1616	d0a1040aab.exe
1616	d0a1040aab.exe
2464	f20761e438.exe
2464	f20761e438.exe
2464	f20761e438.exe

Suspicious use of AdjustPrivilegeToken 30 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2632	chrome.exe
Token: SeShutdownPrivilege	2264	chrome.exe
Token: SeShutdownPrivilege	2264	chrome.exe
Token: SeShutdownPrivilege	2264	chrome.exe
Token: SeShutdownPrivilege	2264	chrome.exe
Token: SeShutdownPrivilege	2264	chrome.exe
Token: SeShutdownPrivilege	2264	chrome.exe
Token: SeShutdownPrivilege	2264	chrome.exe
Token: SeShutdownPrivilege	2264	chrome.exe
Token: SeShutdownPrivilege	2264	chrome.exe
Token: SeShutdownPrivilege	2264	chrome.exe
Token: SeDebugPrivilege	2956	taskkill.exe
Token: SeDebugPrivilege	2792	taskkill.exe
Token: SeDebugPrivilege	1716	taskkill.exe
Token: SeDebugPrivilege	2732	taskkill.exe
Token: SeDebugPrivilege	1400	taskkill.exe
Token: SeDebugPrivilege	3024	firefox.exe
Token: SeDebugPrivilege	3024	firefox.exe
Token: SeDebugPrivilege	2464	f20761e438.exe

Suspicious use of FindShellTrayWindow 17 IoCs

pid	Process
2632	chrome.exe
2264	chrome.exe
1096	IIJEBFCFIJ.exe
1616	d0a1040aab.exe
1616	d0a1040aab.exe
1616	d0a1040aab.exe
1616	d0a1040aab.exe
1616	d0a1040aab.exe
1616	d0a1040aab.exe
3024	firefox.exe
3024	firefox.exe
3024	firefox.exe
3024	firefox.exe
1616	d0a1040aab.exe
1616	d0a1040aab.exe
1616	d0a1040aab.exe
1616	d0a1040aab.exe

Suspicious use of SendNotifyMessage 13 IoCs

pid	Process
1616	d0a1040aab.exe
1616	d0a1040aab.exe
1616	d0a1040aab.exe
1616	d0a1040aab.exe
1616	d0a1040aab.exe
1616	d0a1040aab.exe
3024	firefox.exe
3024	firefox.exe
3024	firefox.exe
1616	d0a1040aab.exe
1616	d0a1040aab.exe
1616	d0a1040aab.exe
1616	d0a1040aab.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2548 wrote to memory of 2632	2548	file.exe	29
PID 2548 wrote to memory of 2632	2548	file.exe	29
PID 2548 wrote to memory of 2632	2548	file.exe	29
PID 2548 wrote to memory of 2632	2548	file.exe	29
PID 2632 wrote to memory of 3016	2632	chrome.exe	30
PID 2632 wrote to memory of 3016	2632	chrome.exe	30
PID 2632 wrote to memory of 3016	2632	chrome.exe	30
PID 2632 wrote to memory of 3032	2632	chrome.exe	31
PID 2632 wrote to memory of 3032	2632	chrome.exe	31
PID 2632 wrote to memory of 3032	2632	chrome.exe	31
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2448	2632	chrome.exe	33
PID 2632 wrote to memory of 2308	2632	chrome.exe	34
PID 2632 wrote to memory of 2308	2632	chrome.exe	34
PID 2632 wrote to memory of 2308	2632	chrome.exe	34
PID 2632 wrote to memory of 2416	2632	chrome.exe	35
PID 2632 wrote to memory of 2416	2632	chrome.exe	35
PID 2632 wrote to memory of 2416	2632	chrome.exe	35
PID 2632 wrote to memory of 2416	2632	chrome.exe	35
PID 2632 wrote to memory of 2416	2632	chrome.exe	35
PID 2632 wrote to memory of 2416	2632	chrome.exe	35
PID 2632 wrote to memory of 2416	2632	chrome.exe	35
PID 2632 wrote to memory of 2416	2632	chrome.exe	35
PID 2632 wrote to memory of 2416	2632	chrome.exe	35
PID 2632 wrote to memory of 2416	2632	chrome.exe	35
PID 2632 wrote to memory of 2416	2632	chrome.exe	35
PID 2632 wrote to memory of 2416	2632	chrome.exe	35

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
- Identifies Wine through registry keys
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2548
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --remote-debugging-port=9229 --profile-directory=""
  2⤵
  - Uses browser remote debugging
  - Enumerates system info in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:2632
- - 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:7 --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=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef74e9758,0x7fef74e9768,0x7fef74e9778
    3⤵
    PID:3016
- - C:\Windows\system32\ctfmon.exe
    ctfmon.exe
    3⤵
    PID:3032
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1128 --field-trial-handle=1404,i,17845185832868418630,2388362685960304412,131072 /prefetch:2
    3⤵
    PID:2448
- - 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 --mojo-platform-channel-handle=1416 --field-trial-handle=1404,i,17845185832868418630,2388362685960304412,131072 /prefetch:8
    3⤵
    PID:2308
- - 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=utility --mojo-platform-channel-handle=1596 --field-trial-handle=1404,i,17845185832868418630,2388362685960304412,131072 /prefetch:8
    3⤵
    PID:2416
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --remote-debugging-port=9229 --disable-databases --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2208 --field-trial-handle=1404,i,17845185832868418630,2388362685960304412,131072 /prefetch:1
    3⤵
    - Uses browser remote debugging
    PID:2908
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --remote-debugging-port=9229 --disable-databases --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=2412 --field-trial-handle=1404,i,17845185832868418630,2388362685960304412,131072 /prefetch:1
    3⤵
    - Uses browser remote debugging
    PID:1108
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --extension-process --display-capture-permissions-policy-allowed --remote-debugging-port=9229 --disable-databases --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=2420 --field-trial-handle=1404,i,17845185832868418630,2388362685960304412,131072 /prefetch:1
    3⤵
    - Uses browser remote debugging
    PID:340
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=2080 --field-trial-handle=1404,i,17845185832868418630,2388362685960304412,131072 /prefetch:2
    3⤵
    PID:908
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3932 --field-trial-handle=1404,i,17845185832868418630,2388362685960304412,131072 /prefetch:8
    3⤵
    PID:2196
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --remote-debugging-port=9229 --profile-directory=""
  2⤵
  - Uses browser remote debugging
  - Enumerates system info in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  PID:2264
- - 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:7 --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=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef6629758,0x7fef6629768,0x7fef6629778
    3⤵
    PID:2404
- - C:\Windows\system32\ctfmon.exe
    ctfmon.exe
    3⤵
    PID:620
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1100 --field-trial-handle=1308,i,16474311479166374174,1070402234389119161,131072 /prefetch:2
    3⤵
    PID:2112
- - 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 --mojo-platform-channel-handle=1516 --field-trial-handle=1308,i,16474311479166374174,1070402234389119161,131072 /prefetch:8
    3⤵
    PID:1760
- - 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=utility --mojo-platform-channel-handle=1564 --field-trial-handle=1308,i,16474311479166374174,1070402234389119161,131072 /prefetch:8
    3⤵
    PID:2992
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --remote-debugging-port=9229 --disable-databases --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2312 --field-trial-handle=1308,i,16474311479166374174,1070402234389119161,131072 /prefetch:1
    3⤵
    - Uses browser remote debugging
    PID:2612
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --remote-debugging-port=9229 --disable-databases --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=1560 --field-trial-handle=1308,i,16474311479166374174,1070402234389119161,131072 /prefetch:1
    3⤵
    - Uses browser remote debugging
    PID:1860
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --extension-process --display-capture-permissions-policy-allowed --remote-debugging-port=9229 --disable-databases --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=2772 --field-trial-handle=1308,i,16474311479166374174,1070402234389119161,131072 /prefetch:1
    3⤵
    - Uses browser remote debugging
    PID:1712
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1100 --field-trial-handle=1308,i,16474311479166374174,1070402234389119161,131072 /prefetch:2
    3⤵
    PID:1548
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3836 --field-trial-handle=1308,i,16474311479166374174,1070402234389119161,131072 /prefetch:8
    3⤵
    PID:1756
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\Documents\IIJEBFCFIJ.exe"
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:2440
- - C:\Users\Admin\Documents\IIJEBFCFIJ.exe
    "C:\Users\Admin\Documents\IIJEBFCFIJ.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Loads dropped DLL
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - Drops file in Windows directory
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of FindShellTrayWindow
    PID:1096
  - - C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
      "C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe"
      4⤵
      Identifies VirtualBox via ACPI registry values (likely anti-VM)
      Checks BIOS information in registry
      Executes dropped EXE
      Identifies Wine through registry keys
      Loads dropped DLL
      Adds Run key to start application
      Suspicious use of NtSetInformationThreadHideFromDebugger
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      PID:2192
    - - C:\Users\Admin\AppData\Local\Temp\1012713001\BY5BeYh.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1012713001\BY5BeYh.exe"
        5⤵
        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:1004
    - - C:\Users\Admin\AppData\Local\Temp\1012839001\373c97ee01.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1012839001\373c97ee01.exe"
        5⤵
        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:2448
    - - C:\Users\Admin\AppData\Local\Temp\1012840001\86ca7bdb4e.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1012840001\86ca7bdb4e.exe"
        5⤵
        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:1784
    - - C:\Users\Admin\AppData\Local\Temp\1012841001\d0a1040aab.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1012841001\d0a1040aab.exe"
        5⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        
        PID:1616
      - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM firefox.exe /T
        6⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:2956
      - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM chrome.exe /T
        6⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:2792
      - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM msedge.exe /T
        6⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:1716
      - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM opera.exe /T
        6⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:2732
      - C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM brave.exe /T
        6⤵
        System Location Discovery: System Language Discovery
        Kills process with taskkill
        Suspicious use of AdjustPrivilegeToken
        
        PID:1400
      - 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
        6⤵
        
        PID:2540
        
        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⤵
        Checks processor information in registry
        Modifies registry class
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        
        PID:3024
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3024.0.969239825\432938245" -parentBuildID 20221007134813 -prefsHandle 1236 -prefMapHandle 1232 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {891480ba-4f56-4173-b9fe-40d38de0d3b7} 3024 "\\.\pipe\gecko-crash-server-pipe.3024" 1336 66fbd58 gpu
        8⤵
        
        PID:684
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3024.1.1431003543\725833093" -parentBuildID 20221007134813 -prefsHandle 1500 -prefMapHandle 1496 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {e593ff26-9c52-442b-be42-4879519c7cf1} 3024 "\\.\pipe\gecko-crash-server-pipe.3024" 1512 d71e58 socket
        8⤵
        
        PID:2704
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3024.2.633281206\1094789436" -childID 1 -isForBrowser -prefsHandle 1896 -prefMapHandle 1892 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 828 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {1f81953f-c3b7-4937-b8e2-a3ad9bc084fa} 3024 "\\.\pipe\gecko-crash-server-pipe.3024" 1908 1997cb58 tab
        8⤵
        
        PID:2832
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3024.3.1740455781\1261964325" -childID 2 -isForBrowser -prefsHandle 2528 -prefMapHandle 2524 -prefsLen 26151 -prefMapSize 233444 -jsInitHandle 828 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {2f8316a1-23f9-44da-bc55-bae2d90fc7a3} 3024 "\\.\pipe\gecko-crash-server-pipe.3024" 2540 1cc2e958 tab
        8⤵
        
        PID:1796
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3024.4.526829161\1056581135" -childID 3 -isForBrowser -prefsHandle 3940 -prefMapHandle 3936 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 828 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {64f1b805-5288-4940-b691-479dc45d91aa} 3024 "\\.\pipe\gecko-crash-server-pipe.3024" 3952 d6b958 tab
        8⤵
        
        PID:2992
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3024.5.1855567831\319243328" -childID 4 -isForBrowser -prefsHandle 4060 -prefMapHandle 4064 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 828 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {26ed690a-5e3a-479d-9b7d-e1d80dc1a82c} 3024 "\\.\pipe\gecko-crash-server-pipe.3024" 4048 20c7a958 tab
        8⤵
        
        PID:2544
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3024.6.2146358936\912056603" -childID 5 -isForBrowser -prefsHandle 4228 -prefMapHandle 4232 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 828 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {5cace7ae-8d3d-4018-b0c1-c9978219e4b8} 3024 "\\.\pipe\gecko-crash-server-pipe.3024" 4216 22abae58 tab
        8⤵
        
        PID:1692
    - - C:\Users\Admin\AppData\Local\Temp\1012842001\f20761e438.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1012842001\f20761e438.exe"
        5⤵
        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:2464

C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
1⤵
PID:1744

C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
1⤵
PID:2944

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

Modify Authentication Process

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 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