amadey | afd10002d57ad1cc0c4d7f195e9ed22d909d3774bdb65b0232f2f63cdbb70967

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	b68b232622.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	b68b232622.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	b68b232622.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	b68b232622.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	b68b232622.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	b68b232622.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 6 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

credential_access stealer

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	GCFBAKKJDB.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	160940c030.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	2d58fe2c0e.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	b68b232622.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	file.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
2384	chrome.exe
2120	chrome.exe
2140	chrome.exe
888	chrome.exe
3004	chrome.exe
2876	chrome.exe
2964	chrome.exe
2760	chrome.exe

Checks BIOS information in registry 2 TTPs 12 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	file.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	GCFBAKKJDB.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\VideoBiosVersion	160940c030.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2d58fe2c0e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	file.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	GCFBAKKJDB.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	160940c030.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	2d58fe2c0e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	b68b232622.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	b68b232622.exe

Executes dropped EXE 6 IoCs

pid	Process
1700	GCFBAKKJDB.exe
2456	skotes.exe
1232	160940c030.exe
2180	2d58fe2c0e.exe
1188	83ef084ac9.exe
1908	b68b232622.exe

Identifies Wine through registry keys 2 TTPs 6 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-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	file.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	GCFBAKKJDB.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	160940c030.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	2d58fe2c0e.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Wine	b68b232622.exe

Loads dropped DLL 12 IoCs

pid	Process
352	file.exe
352	file.exe
3008	cmd.exe
3008	cmd.exe
1700	GCFBAKKJDB.exe
1700	GCFBAKKJDB.exe
2456	skotes.exe
2456	skotes.exe
2456	skotes.exe
2456	skotes.exe
2456	skotes.exe
2456	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
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features	b68b232622.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	b68b232622.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-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\160940c030.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013180001\\160940c030.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\2d58fe2c0e.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013181001\\2d58fe2c0e.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\83ef084ac9.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013182001\\83ef084ac9.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\b68b232622.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1013183001\\b68b232622.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/0x000400000001d7c4-582.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 6 IoCs

pid	Process
352	file.exe
1700	GCFBAKKJDB.exe
2456	skotes.exe
1232	160940c030.exe
2180	2d58fe2c0e.exe
1908	b68b232622.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	GCFBAKKJDB.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 15 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	2d58fe2c0e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b68b232622.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	83ef084ac9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	GCFBAKKJDB.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language	83ef084ac9.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Nls\Language\InstallLanguage	83ef084ac9.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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	160940c030.exe

Checks processor information in registry 2 TTPs 8 IoCs

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

Query Registry

System Information Discovery

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

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
1572	taskkill.exe
2648	taskkill.exe
2596	taskkill.exe
1908	taskkill.exe
1608	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_Classes\Local Settings	firefox.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
352	file.exe
352	file.exe
352	file.exe
2140	chrome.exe
2140	chrome.exe
352	file.exe
352	file.exe
2964	chrome.exe
2964	chrome.exe
352	file.exe
352	file.exe
1700	GCFBAKKJDB.exe
2456	skotes.exe
1232	160940c030.exe
2180	2d58fe2c0e.exe
1188	83ef084ac9.exe
1188	83ef084ac9.exe
1908	b68b232622.exe
1908	b68b232622.exe
1908	b68b232622.exe

Suspicious use of AdjustPrivilegeToken 30 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2140	chrome.exe
Token: SeShutdownPrivilege	2140	chrome.exe
Token: SeShutdownPrivilege	2140	chrome.exe
Token: SeShutdownPrivilege	2140	chrome.exe
Token: SeShutdownPrivilege	2140	chrome.exe
Token: SeShutdownPrivilege	2140	chrome.exe
Token: SeShutdownPrivilege	2140	chrome.exe
Token: SeShutdownPrivilege	2140	chrome.exe
Token: SeShutdownPrivilege	2140	chrome.exe
Token: SeShutdownPrivilege	2140	chrome.exe
Token: SeShutdownPrivilege	2140	chrome.exe
Token: SeShutdownPrivilege	2140	chrome.exe
Token: SeShutdownPrivilege	2964	chrome.exe
Token: SeShutdownPrivilege	2964	chrome.exe
Token: SeShutdownPrivilege	2964	chrome.exe
Token: SeShutdownPrivilege	2964	chrome.exe
Token: SeShutdownPrivilege	2964	chrome.exe
Token: SeShutdownPrivilege	2964	chrome.exe
Token: SeShutdownPrivilege	2964	chrome.exe
Token: SeShutdownPrivilege	2964	chrome.exe
Token: SeShutdownPrivilege	2964	chrome.exe
Token: SeShutdownPrivilege	2964	chrome.exe
Token: SeDebugPrivilege	1572	taskkill.exe
Token: SeDebugPrivilege	2648	taskkill.exe
Token: SeDebugPrivilege	2596	taskkill.exe
Token: SeDebugPrivilege	1908	taskkill.exe
Token: SeDebugPrivilege	1608	taskkill.exe
Token: SeDebugPrivilege	1272	firefox.exe
Token: SeDebugPrivilege	1272	firefox.exe
Token: SeDebugPrivilege	1908	b68b232622.exe

Suspicious use of FindShellTrayWindow 17 IoCs

pid	Process
2140	chrome.exe
2964	chrome.exe
1700	GCFBAKKJDB.exe
1188	83ef084ac9.exe
1188	83ef084ac9.exe
1188	83ef084ac9.exe
1188	83ef084ac9.exe
1188	83ef084ac9.exe
1188	83ef084ac9.exe
1272	firefox.exe
1272	firefox.exe
1272	firefox.exe
1272	firefox.exe
1188	83ef084ac9.exe
1188	83ef084ac9.exe
1188	83ef084ac9.exe
1188	83ef084ac9.exe

Suspicious use of SendNotifyMessage 13 IoCs

pid	Process
1188	83ef084ac9.exe
1188	83ef084ac9.exe
1188	83ef084ac9.exe
1188	83ef084ac9.exe
1188	83ef084ac9.exe
1188	83ef084ac9.exe
1272	firefox.exe
1272	firefox.exe
1272	firefox.exe
1188	83ef084ac9.exe
1188	83ef084ac9.exe
1188	83ef084ac9.exe
1188	83ef084ac9.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 352 wrote to memory of 2140	352	file.exe	31
PID 352 wrote to memory of 2140	352	file.exe	31
PID 352 wrote to memory of 2140	352	file.exe	31
PID 352 wrote to memory of 2140	352	file.exe	31
PID 2140 wrote to memory of 2828	2140	chrome.exe	32
PID 2140 wrote to memory of 2828	2140	chrome.exe	32
PID 2140 wrote to memory of 2828	2140	chrome.exe	32
PID 2140 wrote to memory of 2528	2140	chrome.exe	33
PID 2140 wrote to memory of 2528	2140	chrome.exe	33
PID 2140 wrote to memory of 2528	2140	chrome.exe	33
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2184	2140	chrome.exe	35
PID 2140 wrote to memory of 2768	2140	chrome.exe	36
PID 2140 wrote to memory of 2768	2140	chrome.exe	36
PID 2140 wrote to memory of 2768	2140	chrome.exe	36
PID 2140 wrote to memory of 2916	2140	chrome.exe	37
PID 2140 wrote to memory of 2916	2140	chrome.exe	37
PID 2140 wrote to memory of 2916	2140	chrome.exe	37
PID 2140 wrote to memory of 2916	2140	chrome.exe	37
PID 2140 wrote to memory of 2916	2140	chrome.exe	37
PID 2140 wrote to memory of 2916	2140	chrome.exe	37
PID 2140 wrote to memory of 2916	2140	chrome.exe	37
PID 2140 wrote to memory of 2916	2140	chrome.exe	37
PID 2140 wrote to memory of 2916	2140	chrome.exe	37
PID 2140 wrote to memory of 2916	2140	chrome.exe	37
PID 2140 wrote to memory of 2916	2140	chrome.exe	37
PID 2140 wrote to memory of 2916	2140	chrome.exe	37

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:352
- 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:2140
- - 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,0x7fef79b9758,0x7fef79b9768,0x7fef79b9778
    3⤵
    PID:2828
- - C:\Windows\system32\ctfmon.exe
    ctfmon.exe
    3⤵
    PID:2528
- - 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=1084 --field-trial-handle=1216,i,439647576056333996,4014596202399348361,131072 /prefetch:2
    3⤵
    PID:2184
- - 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=1216,i,439647576056333996,4014596202399348361,131072 /prefetch:8
    3⤵
    PID:2768
- - 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=1620 --field-trial-handle=1216,i,439647576056333996,4014596202399348361,131072 /prefetch:8
    3⤵
    PID:2916
- - 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=2240 --field-trial-handle=1216,i,439647576056333996,4014596202399348361,131072 /prefetch:1
    3⤵
    - Uses browser remote debugging
    PID:888
- - 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=2200 --field-trial-handle=1216,i,439647576056333996,4014596202399348361,131072 /prefetch:1
    3⤵
    - Uses browser remote debugging
    PID:2876
- - 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=2504 --field-trial-handle=1216,i,439647576056333996,4014596202399348361,131072 /prefetch:1
    3⤵
    - Uses browser remote debugging
    PID:3004
- - 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=1468 --field-trial-handle=1216,i,439647576056333996,4014596202399348361,131072 /prefetch:2
    3⤵
    PID:1712
- - 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=4316 --field-trial-handle=1216,i,439647576056333996,4014596202399348361,131072 /prefetch:8
    3⤵
    PID:1152
- 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:2964
- - 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,0x7fef6a49758,0x7fef6a49768,0x7fef6a49778
    3⤵
    PID:2188
- - C:\Windows\system32\ctfmon.exe
    ctfmon.exe
    3⤵
    PID:1692
- - 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=1116 --field-trial-handle=1348,i,6952406298309500249,3496980830469778518,131072 /prefetch:2
    3⤵
    PID:1624
- - 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=1480 --field-trial-handle=1348,i,6952406298309500249,3496980830469778518,131072 /prefetch:8
    3⤵
    PID:1960
- - 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=1572 --field-trial-handle=1348,i,6952406298309500249,3496980830469778518,131072 /prefetch:8
    3⤵
    PID:2740
- - 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=2444 --field-trial-handle=1348,i,6952406298309500249,3496980830469778518,131072 /prefetch:1
    3⤵
    - Uses browser remote debugging
    PID:2760
- - 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=2744 --field-trial-handle=1348,i,6952406298309500249,3496980830469778518,131072 /prefetch:1
    3⤵
    - Uses browser remote debugging
    PID:2384
- - 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=2760 --field-trial-handle=1348,i,6952406298309500249,3496980830469778518,131072 /prefetch:1
    3⤵
    - Uses browser remote debugging
    PID:2120
- - 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=1432 --field-trial-handle=1348,i,6952406298309500249,3496980830469778518,131072 /prefetch:2
    3⤵
    PID:1948
- - 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=4116 --field-trial-handle=1348,i,6952406298309500249,3496980830469778518,131072 /prefetch:8
    3⤵
    PID:2688
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\Documents\GCFBAKKJDB.exe"
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:3008
- - C:\Users\Admin\Documents\GCFBAKKJDB.exe
    "C:\Users\Admin\Documents\GCFBAKKJDB.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:1700
  - - 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:2456
    - - C:\Users\Admin\AppData\Local\Temp\1013180001\160940c030.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1013180001\160940c030.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:1232
    - - C:\Users\Admin\AppData\Local\Temp\1013181001\2d58fe2c0e.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1013181001\2d58fe2c0e.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:2180
    - - C:\Users\Admin\AppData\Local\Temp\1013182001\83ef084ac9.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1013182001\83ef084ac9.exe"
        5⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        
        PID:1188
      - 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:1572
      - 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:2648
      - 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:2596
      - 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:1908
      - 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:1608
      - 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:908
        
        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:1272
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1272.0.2066796860\1180433401" -parentBuildID 20221007134813 -prefsHandle 1264 -prefMapHandle 1100 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {4895d56b-d0dc-4ffc-adec-32a86f02a3bd} 1272 "\\.\pipe\gecko-crash-server-pipe.1272" 1340 10ed6458 gpu
        8⤵
        
        PID:536
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1272.1.679922843\1711101668" -parentBuildID 20221007134813 -prefsHandle 1528 -prefMapHandle 1524 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {ac90ea59-2cdc-48c9-b066-422f285d84a6} 1272 "\\.\pipe\gecko-crash-server-pipe.1272" 1540 e74e58 socket
        8⤵
        
        PID:3000
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1272.2.1732346530\206426788" -childID 1 -isForBrowser -prefsHandle 2060 -prefMapHandle 2056 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 828 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {cf6cb318-746b-4072-922d-37d6bd0f5ea0} 1272 "\\.\pipe\gecko-crash-server-pipe.1272" 2072 1a9db158 tab
        8⤵
        
        PID:2104
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1272.3.1362942656\513177394" -childID 2 -isForBrowser -prefsHandle 2920 -prefMapHandle 2916 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 828 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {76adfff8-b1b2-46a3-b123-a8505835a268} 1272 "\\.\pipe\gecko-crash-server-pipe.1272" 2932 e5db58 tab
        8⤵
        
        PID:596
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1272.4.563057000\1250813584" -childID 3 -isForBrowser -prefsHandle 3860 -prefMapHandle 3856 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 828 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {5ef9f57b-c64d-4147-88a9-dd2413b5093f} 1272 "\\.\pipe\gecko-crash-server-pipe.1272" 3872 21be1358 tab
        8⤵
        
        PID:2136
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1272.5.718482056\1986848564" -childID 4 -isForBrowser -prefsHandle 3992 -prefMapHandle 3996 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 828 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {82aeb088-09f4-49c9-9a58-ea3855cc1caf} 1272 "\\.\pipe\gecko-crash-server-pipe.1272" 3984 216a5b58 tab
        8⤵
        
        PID:288
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1272.6.759018741\1912968106" -childID 5 -isForBrowser -prefsHandle 4152 -prefMapHandle 4156 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 828 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {6ac18a9f-a8a5-4b50-9d28-4d9b43424030} 1272 "\\.\pipe\gecko-crash-server-pipe.1272" 4140 216a6158 tab
        8⤵
        
        PID:1972
    - - C:\Users\Admin\AppData\Local\Temp\1013183001\b68b232622.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1013183001\b68b232622.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:1908

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:448

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:2764

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