cryptolocker | hxxps://github[.]com/Da2dalus/The-MALWARE-Repo

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-87863914-780023816-688321450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\CryptoLocker = "C:\\Users\\Admin\\AppData\\Roaming\\{34184A33-0407-212E-3320-09040709E2C2}.exe"	{34184A33-0407-212E-3320-09040709E2C2}.exe

Enumerates connected drives 3 TTPs 23 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

description	ioc	Process
File opened (read-only)	\??\Q:	000.exe
File opened (read-only)	\??\G:	000.exe
File opened (read-only)	\??\I:	000.exe
File opened (read-only)	\??\K:	000.exe
File opened (read-only)	\??\L:	000.exe
File opened (read-only)	\??\M:	000.exe
File opened (read-only)	\??\N:	000.exe
File opened (read-only)	\??\O:	000.exe
File opened (read-only)	\??\S:	000.exe
File opened (read-only)	\??\H:	000.exe
File opened (read-only)	\??\J:	000.exe
File opened (read-only)	\??\R:	000.exe
File opened (read-only)	\??\T:	000.exe
File opened (read-only)	\??\P:	000.exe
File opened (read-only)	\??\V:	000.exe
File opened (read-only)	\??\X:	000.exe
File opened (read-only)	\??\Y:	000.exe
File opened (read-only)	\??\A:	000.exe
File opened (read-only)	\??\B:	000.exe
File opened (read-only)	\??\E:	000.exe
File opened (read-only)	\??\U:	000.exe
File opened (read-only)	\??\W:	000.exe
File opened (read-only)	\??\Z:	000.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
122	raw.githubusercontent.com
123	raw.githubusercontent.com

Modifies WinLogon 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\AutoRestartShell = "0"	000.exe

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-87863914-780023816-688321450-1000\Control Panel\Desktop\Wallpaper	000.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SystemTemp	chrome.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 17 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	{34184A33-0407-212E-3320-09040709E2C2}.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	CryptoLocker.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	{34184A33-0407-212E-3320-09040709E2C2}.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	{34184A33-0407-212E-3320-09040709E2C2}.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	{34184A33-0407-212E-3320-09040709E2C2}.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WMIC.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	CryptoLocker.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	{34184A33-0407-212E-3320-09040709E2C2}.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	CryptoLocker.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	{34184A33-0407-212E-3320-09040709E2C2}.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	{34184A33-0407-212E-3320-09040709E2C2}.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	000.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WMIC.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	CryptoLocker.exe

Checks SCSI registry key(s) 3 TTPs 3 IoCs

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

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A	taskmgr.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName	taskmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000	taskmgr.exe

Checks processor information in registry 2 TTPs 5 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\ProcessorNameString	taskmgr.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	dw20.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	taskmgr.exe

Enumerates system info in registry 2 TTPs 5 IoCs

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	dw20.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	dw20.exe

Kills process with taskkill 2 IoCs

evasion

pid	Process
2924	taskkill.exe
4752	taskkill.exe

Modifies data under HKEY_USERS 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133743700041975753"	chrome.exe

Modifies registry class 3 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-87863914-780023816-688321450-1000_Classes\Local Settings	taskmgr.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\txtfile\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\icon.ico"	000.exe
Key created	\REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-87863914-780023816-688321450-1000\{6D3B3032-1CCE-4C76-B7FC-DB32C5972583}	000.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3448	chrome.exe
3448	chrome.exe
1944	chrome.exe
1944	chrome.exe
1944	chrome.exe
1944	chrome.exe
2752	powershell.exe
2752	powershell.exe
2752	powershell.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2512	taskmgr.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe
Token: SeShutdownPrivilege	3448	chrome.exe
Token: SeCreatePagefilePrivilege	3448	chrome.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe

Suspicious use of SendNotifyMessage 64 IoCs

pid	Process
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
3448	chrome.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe
2512	taskmgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3700	000.exe
3700	000.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3448 wrote to memory of 3856	3448	chrome.exe	83
PID 3448 wrote to memory of 3856	3448	chrome.exe	83
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 4748	3448	chrome.exe	84
PID 3448 wrote to memory of 456	3448	chrome.exe	85
PID 3448 wrote to memory of 456	3448	chrome.exe	85
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86
PID 3448 wrote to memory of 5052	3448	chrome.exe	86

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
Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware
Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://github.com/Da2dalus/The-MALWARE-Repo
1⤵
- Drops file in Windows directory
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3448
- 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=0x21c,0x220,0x224,0x1f8,0x228,0x7ffb9e9acc40,0x7ffb9e9acc4c,0x7ffb9e9acc58
  2⤵
  PID:3856
- 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=1892,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=1888 /prefetch:2
  2⤵
  PID:4748
- 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=2172,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=2184 /prefetch:3
  2⤵
  PID:456
- 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=2260,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=2448 /prefetch:8
  2⤵
  PID:5052
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3128,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=3164 /prefetch:1
  2⤵
  PID:2344
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3136,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=3200 /prefetch:1
  2⤵
  PID:4224
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4924,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=4936 /prefetch:8
  2⤵
  PID:4880
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.4355 --no-appcompat-clear --gpu-preferences=WAAAAAAAAADoAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAACEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=3336,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=4680 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1944
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --field-trial-handle=4960,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=4748 /prefetch:1
  2⤵
  PID:4164
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --field-trial-handle=5080,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=4452 /prefetch:1
  2⤵
  PID:1468
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=4576,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=5104 /prefetch:8
  2⤵
  PID:4456
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=5296,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=5244 /prefetch:8
  2⤵
  PID:4300
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=5400,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=5412 /prefetch:8
  2⤵
  PID:4392
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=5548,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=5560 /prefetch:8
  2⤵
  PID:4996
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --field-trial-handle=5672,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=5596 /prefetch:1
  2⤵
  PID:2628
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --lang=en-US --service-sandbox-type=icon_reader --no-appcompat-clear --field-trial-handle=5376,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=5284 /prefetch:8
  2⤵
  PID:3156
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --lang=en-US --service-sandbox-type=icon_reader --no-appcompat-clear --field-trial-handle=3164,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=3168 /prefetch:8
  2⤵
  PID:1764
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --lang=en-US --service-sandbox-type=icon_reader --no-appcompat-clear --field-trial-handle=5200,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=5112 /prefetch:8
  2⤵
  PID:2044
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=5032,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=5016 /prefetch:8
  2⤵
  PID:1400
- C:\Users\Admin\Downloads\CryptoLocker.exe
  "C:\Users\Admin\Downloads\CryptoLocker.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:1276
- - C:\Users\Admin\AppData\Roaming\{34184A33-0407-212E-3320-09040709E2C2}.exe
    "C:\Users\Admin\AppData\Roaming\{34184A33-0407-212E-3320-09040709E2C2}.exe" "/rC:\Users\Admin\Downloads\CryptoLocker.exe"
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    PID:4904
  - - C:\Users\Admin\AppData\Roaming\{34184A33-0407-212E-3320-09040709E2C2}.exe
      "C:\Users\Admin\AppData\Roaming\{34184A33-0407-212E-3320-09040709E2C2}.exe" /w00000240
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:2300
  - - C:\Users\Admin\AppData\Roaming\{34184A33-0407-212E-3320-09040709E2C2}.exe
      "C:\Users\Admin\AppData\Roaming\{34184A33-0407-212E-3320-09040709E2C2}.exe" /w00000240
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:3300
  - - C:\Users\Admin\AppData\Roaming\{34184A33-0407-212E-3320-09040709E2C2}.exe
      "C:\Users\Admin\AppData\Roaming\{34184A33-0407-212E-3320-09040709E2C2}.exe" /w00000240
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:5068
    - - C:\Users\Admin\AppData\Roaming\{34184A33-0407-212E-3320-09040709E2C2}.exe
        
        "C:\Users\Admin\AppData\Roaming\{34184A33-0407-212E-3320-09040709E2C2}.exe" /w00000240
        5⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        
        PID:2004
    - - C:\Users\Admin\AppData\Roaming\{34184A33-0407-212E-3320-09040709E2C2}.exe
        
        "C:\Users\Admin\AppData\Roaming\{34184A33-0407-212E-3320-09040709E2C2}.exe" /w00000240
        5⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        
        PID:3184
    - - C:\Users\Admin\AppData\Roaming\{34184A33-0407-212E-3320-09040709E2C2}.exe
        
        "C:\Users\Admin\AppData\Roaming\{34184A33-0407-212E-3320-09040709E2C2}.exe" /w00000240
        5⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        
        PID:3200
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=20 --field-trial-handle=5408,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=5484 /prefetch:1
  2⤵
  PID:2800
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=3880,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=4968 /prefetch:8
  2⤵
  PID:568
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --lang=en-US --service-sandbox-type=icon_reader --no-appcompat-clear --field-trial-handle=4516,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=4952 /prefetch:8
  2⤵
  PID:2280
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --lang=en-US --service-sandbox-type=icon_reader --no-appcompat-clear --field-trial-handle=5752,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=3168 /prefetch:8
  2⤵
  PID:960
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=3196,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=5856 /prefetch:8
  2⤵
  PID:2016
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --lang=en-US --service-sandbox-type=icon_reader --no-appcompat-clear --field-trial-handle=5028,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=5560 /prefetch:8
  2⤵
  PID:5076
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --lang=en-US --service-sandbox-type=icon_reader --no-appcompat-clear --field-trial-handle=5740,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=5836 /prefetch:8
  2⤵
  PID:4356
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --lang=en-US --service-sandbox-type=icon_reader --no-appcompat-clear --field-trial-handle=5748,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=6008 /prefetch:8
  2⤵
  PID:3836
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --lang=en-US --service-sandbox-type=icon_reader --no-appcompat-clear --field-trial-handle=5528,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=6148 /prefetch:8
  2⤵
  PID:4368
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --lang=en-US --service-sandbox-type=icon_reader --no-appcompat-clear --field-trial-handle=5720,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=6292 /prefetch:8
  2⤵
  PID:1992
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=6020,i,17697683136204035695,10672109676554408177,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=5420 /prefetch:8
  2⤵
  PID:2204
- C:\Users\Admin\Downloads\000.exe
  "C:\Users\Admin\Downloads\000.exe"
  2⤵
  - Executes dropped EXE
  - Enumerates connected drives
  - Modifies WinLogon
  - Sets desktop wallpaper using registry
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  - Suspicious use of SetWindowsHookEx
  PID:3700
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\windl.bat""
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4056
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /f /im explorer.exe
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      PID:2924
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /f /im taskmgr.exe
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      PID:4752
  - - C:\Windows\SysWOW64\Wbem\WMIC.exe
      wmic useraccount where name='Admin' set FullName='UR NEXT'
      4⤵
      System Location Discovery: System Language Discovery
      PID:5076
  - - C:\Windows\SysWOW64\Wbem\WMIC.exe
      wmic useraccount where name='Admin' rename 'UR NEXT'
      4⤵
      System Location Discovery: System Language Discovery
      PID:4232
  - - C:\Windows\SysWOW64\shutdown.exe
      shutdown /f /r /t 0
      4⤵
      PID:1332

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:5076

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
1⤵
PID:4028

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s DisplayEnhancementService
1⤵
PID:1556

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
PID:2752

C:\Users\Admin\Downloads\CryptoLocker.exe
"C:\Users\Admin\Downloads\CryptoLocker.exe"
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4680

C:\Users\Admin\Downloads\CryptoLocker.exe
"C:\Users\Admin\Downloads\CryptoLocker.exe"
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1792

C:\Users\Admin\Downloads\CryptoLocker.exe
"C:\Users\Admin\Downloads\CryptoLocker.exe"
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1352

C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /4
1⤵
- Checks SCSI registry key(s)
- Checks processor information in registry
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SendNotifyMessage
PID:2512

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:4428

C:\Users\Admin\Downloads\Rensenware.exe
"C:\Users\Admin\Downloads\Rensenware.exe"
1⤵
- Executes dropped EXE
PID:1948
- C:\Windows\Microsoft.NET\Framework64\v2.0.50727\dw20.exe
  dw20.exe -x -s 840
  2⤵
  - Checks processor information in registry
  - Enumerates system info in registry
  PID:4772

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x4 /state0:0xa39f5855 /state1:0x41c64e6d
1⤵
PID:1400

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

Winlogon Helper DLL

T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Defense Evasion

Modify Registry

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery