silverrat | c9c505c8607cad0f8b787fe677ac182fc697930d9ef1895178c50e4f8d99f0c0

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1874072718-2205492803-118941907-1000\Control Panel\International\Geo\Nation	$77Runtime Broker.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1874072718-2205492803-118941907-1000\Control Panel\International\Geo\Nation	SilverClient - Copy (4).exe

Executes dropped EXE 1 IoCs

pid	Process
2200	$77Runtime Broker.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\Templates\\SysTemp64\\$77Runtime Broker.exe\""	SilverClient - Copy (4).exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2052	powershell.exe

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

System Information Discovery
T1082

Checks SCSI registry key(s) 3 TTPs 6 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 value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\HardwareID	dwm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_WDC&PROD_WDS100T2B0A\4&215468A5&0&000000	dwm.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\ConfigFlags	dwm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_QEMU&PROD_QEMU_DVD-ROM\4&215468A5&0&010000	dwm.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\ConfigFlags	dwm.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\HardwareID	dwm.exe

Checks processor information in registry 2 TTPs 3 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	wermgr.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	wermgr.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	wermgr.exe

Delays execution with timeout.exe 1 IoCs

defense_evasion

pid	Process
2756	timeout.exe

Enumerates system info in registry 2 TTPs 4 IoCs

Query Registry

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	dwm.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	dwm.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	wermgr.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	wermgr.exe

Modifies data under HKEY_USERS 18 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	dwm.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	dwm.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache	dwm.exe
Key created	\REGISTRY\USER\.DEFAULT\Software	dwm.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft	dwm.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	dwm.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	dwm.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E	dwm.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	dwm.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	dwm.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies	dwm.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft	dwm.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates	dwm.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates	dwm.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	dwm.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	dwm.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	dwm.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	dwm.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

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

persistence execution

Scheduled Task

pid	Process
3872	schtasks.exe
516	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2860	SilverClient - Copy (4).exe
2860	SilverClient - Copy (4).exe
2860	SilverClient - Copy (4).exe
2860	SilverClient - Copy (4).exe
2860	SilverClient - Copy (4).exe
2860	SilverClient - Copy (4).exe
2860	SilverClient - Copy (4).exe
2860	SilverClient - Copy (4).exe
2860	SilverClient - Copy (4).exe
2860	SilverClient - Copy (4).exe
2860	SilverClient - Copy (4).exe
2860	SilverClient - Copy (4).exe
2860	SilverClient - Copy (4).exe
2860	SilverClient - Copy (4).exe
2860	SilverClient - Copy (4).exe
2860	SilverClient - Copy (4).exe
2860	SilverClient - Copy (4).exe
2860	SilverClient - Copy (4).exe
2860	SilverClient - Copy (4).exe
2860	SilverClient - Copy (4).exe
2860	SilverClient - Copy (4).exe
2860	SilverClient - Copy (4).exe
2860	SilverClient - Copy (4).exe
2200	$77Runtime Broker.exe
2200	$77Runtime Broker.exe
2052	powershell.exe
2052	powershell.exe
2052	powershell.exe
232	powershell.exe
676	powershell.exe
676	powershell.exe
4080	powershell.exe
2580	powershell.exe
232	powershell.exe
1788	powershell.exe
1788	powershell.exe
3520	powershell.exe
3520	powershell.exe
4080	powershell.exe
4080	powershell.exe
3420	powershell.exe
3420	powershell.exe
2428	powershell.exe
2428	powershell.exe
2580	powershell.exe
2580	powershell.exe
3556	powershell.exe
3556	powershell.exe
1788	powershell.exe
1788	powershell.exe
3556	powershell.exe
5048	powershell.exe
5048	powershell.exe
4368	powershell.exe
4368	powershell.exe
3420	powershell.exe
3420	powershell.exe
3520	powershell.exe
3520	powershell.exe
4632	powershell.exe
4632	powershell.exe
336	powershell.exe
336	powershell.exe
2428	powershell.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2200	$77Runtime Broker.exe

Suspicious use of AdjustPrivilegeToken 57 IoCs

description	pid	Process
Token: SeBackupPrivilege	5072	vssvc.exe
Token: SeRestorePrivilege	5072	vssvc.exe
Token: SeAuditPrivilege	5072	vssvc.exe
Token: SeDebugPrivilege	2860	SilverClient - Copy (4).exe
Token: SeDebugPrivilege	2200	$77Runtime Broker.exe
Token: SeDebugPrivilege	2052	powershell.exe
Token: SeDebugPrivilege	232	powershell.exe
Token: SeDebugPrivilege	676	powershell.exe
Token: SeDebugPrivilege	4080	powershell.exe
Token: SeDebugPrivilege	2580	powershell.exe
Token: SeDebugPrivilege	1788	powershell.exe
Token: SeDebugPrivilege	3520	powershell.exe
Token: SeDebugPrivilege	3420	powershell.exe
Token: SeDebugPrivilege	2428	powershell.exe
Token: SeDebugPrivilege	3556	powershell.exe
Token: SeDebugPrivilege	5048	powershell.exe
Token: SeDebugPrivilege	4368	powershell.exe
Token: SeDebugPrivilege	4632	powershell.exe
Token: SeDebugPrivilege	336	powershell.exe
Token: SeDebugPrivilege	1612	powershell.exe
Token: SeDebugPrivilege	2708	powershell.exe
Token: SeDebugPrivilege	1396	powershell.exe
Token: SeDebugPrivilege	3572	powershell.exe
Token: SeDebugPrivilege	5184	powershell.exe
Token: SeDebugPrivilege	5348	powershell.exe
Token: SeDebugPrivilege	5456	powershell.exe
Token: SeDebugPrivilege	5624	powershell.exe
Token: SeDebugPrivilege	5872	powershell.exe
Token: SeDebugPrivilege	5732	powershell.exe
Token: SeDebugPrivilege	6116	powershell.exe
Token: SeDebugPrivilege	6156	powershell.exe
Token: SeDebugPrivilege	6344	powershell.exe
Token: SeDebugPrivilege	6684	powershell.exe
Token: SeDebugPrivilege	6832	powershell.exe
Token: SeDebugPrivilege	7056	powershell.exe
Token: SeDebugPrivilege	4828	powershell.exe
Token: SeDebugPrivilege	6452	powershell.exe
Token: SeDebugPrivilege	6936	powershell.exe
Token: SeDebugPrivilege	6128	powershell.exe
Token: SeDebugPrivilege	7320	powershell.exe
Token: SeDebugPrivilege	7528	powershell.exe
Token: SeDebugPrivilege	7744	powershell.exe
Token: SeDebugPrivilege	7912	powershell.exe
Token: SeDebugPrivilege	8140	powershell.exe
Token: SeDebugPrivilege	7872	powershell.exe
Token: SeDebugPrivilege	8324	powershell.exe
Token: SeCreateGlobalPrivilege	9040	dwm.exe
Token: SeChangeNotifyPrivilege	9040	dwm.exe
Token: 33	9040	dwm.exe
Token: SeIncBasePriorityPrivilege	9040	dwm.exe
Token: SeDebugPrivilege	7268	powershell.exe
Token: SeShutdownPrivilege	9040	dwm.exe
Token: SeCreatePagefilePrivilege	9040	dwm.exe
Token: SeShutdownPrivilege	9040	dwm.exe
Token: SeCreatePagefilePrivilege	9040	dwm.exe
Token: SeShutdownPrivilege	9040	dwm.exe
Token: SeCreatePagefilePrivilege	9040	dwm.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2200	$77Runtime Broker.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2860 wrote to memory of 3564	2860	SilverClient - Copy (4).exe	91
PID 2860 wrote to memory of 3564	2860	SilverClient - Copy (4).exe	91
PID 2860 wrote to memory of 3704	2860	SilverClient - Copy (4).exe	93
PID 2860 wrote to memory of 3704	2860	SilverClient - Copy (4).exe	93
PID 2860 wrote to memory of 4460	2860	SilverClient - Copy (4).exe	102
PID 2860 wrote to memory of 4460	2860	SilverClient - Copy (4).exe	102
PID 4460 wrote to memory of 2756	4460	cmd.exe	104
PID 4460 wrote to memory of 2756	4460	cmd.exe	104
PID 4460 wrote to memory of 2200	4460	cmd.exe	105
PID 4460 wrote to memory of 2200	4460	cmd.exe	105
PID 2200 wrote to memory of 4692	2200	$77Runtime Broker.exe	107
PID 2200 wrote to memory of 4692	2200	$77Runtime Broker.exe	107
PID 2200 wrote to memory of 3872	2200	$77Runtime Broker.exe	109
PID 2200 wrote to memory of 3872	2200	$77Runtime Broker.exe	109
PID 2200 wrote to memory of 884	2200	$77Runtime Broker.exe	111
PID 2200 wrote to memory of 884	2200	$77Runtime Broker.exe	111
PID 2200 wrote to memory of 2052	2200	$77Runtime Broker.exe	113
PID 2200 wrote to memory of 2052	2200	$77Runtime Broker.exe	113
PID 2200 wrote to memory of 516	2200	$77Runtime Broker.exe	114
PID 2200 wrote to memory of 516	2200	$77Runtime Broker.exe	114
PID 2200 wrote to memory of 552	2200	$77Runtime Broker.exe	128
PID 2200 wrote to memory of 552	2200	$77Runtime Broker.exe	128
PID 2200 wrote to memory of 232	2200	$77Runtime Broker.exe	130
PID 2200 wrote to memory of 232	2200	$77Runtime Broker.exe	130
PID 2200 wrote to memory of 932	2200	$77Runtime Broker.exe	132
PID 2200 wrote to memory of 932	2200	$77Runtime Broker.exe	132
PID 2200 wrote to memory of 676	2200	$77Runtime Broker.exe	134
PID 2200 wrote to memory of 676	2200	$77Runtime Broker.exe	134
PID 2200 wrote to memory of 2728	2200	$77Runtime Broker.exe	136
PID 2200 wrote to memory of 2728	2200	$77Runtime Broker.exe	136
PID 2200 wrote to memory of 4080	2200	$77Runtime Broker.exe	138
PID 2200 wrote to memory of 4080	2200	$77Runtime Broker.exe	138
PID 2200 wrote to memory of 4468	2200	$77Runtime Broker.exe	140
PID 2200 wrote to memory of 4468	2200	$77Runtime Broker.exe	140
PID 2200 wrote to memory of 2580	2200	$77Runtime Broker.exe	142
PID 2200 wrote to memory of 2580	2200	$77Runtime Broker.exe	142
PID 2200 wrote to memory of 4400	2200	$77Runtime Broker.exe	144
PID 2200 wrote to memory of 4400	2200	$77Runtime Broker.exe	144
PID 2200 wrote to memory of 1788	2200	$77Runtime Broker.exe	146
PID 2200 wrote to memory of 1788	2200	$77Runtime Broker.exe	146
PID 2200 wrote to memory of 2948	2200	$77Runtime Broker.exe	148
PID 2200 wrote to memory of 2948	2200	$77Runtime Broker.exe	148
PID 2200 wrote to memory of 3520	2200	$77Runtime Broker.exe	150
PID 2200 wrote to memory of 3520	2200	$77Runtime Broker.exe	150
PID 2200 wrote to memory of 1852	2200	$77Runtime Broker.exe	152
PID 2200 wrote to memory of 1852	2200	$77Runtime Broker.exe	152
PID 2200 wrote to memory of 3420	2200	$77Runtime Broker.exe	154
PID 2200 wrote to memory of 3420	2200	$77Runtime Broker.exe	154
PID 2200 wrote to memory of 436	2200	$77Runtime Broker.exe	156
PID 2200 wrote to memory of 436	2200	$77Runtime Broker.exe	156
PID 2200 wrote to memory of 2428	2200	$77Runtime Broker.exe	158
PID 2200 wrote to memory of 2428	2200	$77Runtime Broker.exe	158
PID 2200 wrote to memory of 3500	2200	$77Runtime Broker.exe	160
PID 2200 wrote to memory of 3500	2200	$77Runtime Broker.exe	160
PID 2200 wrote to memory of 3556	2200	$77Runtime Broker.exe	162
PID 2200 wrote to memory of 3556	2200	$77Runtime Broker.exe	162
PID 2200 wrote to memory of 4752	2200	$77Runtime Broker.exe	164
PID 2200 wrote to memory of 4752	2200	$77Runtime Broker.exe	164
PID 2200 wrote to memory of 4368	2200	$77Runtime Broker.exe	166
PID 2200 wrote to memory of 4368	2200	$77Runtime Broker.exe	166
PID 2200 wrote to memory of 2400	2200	$77Runtime Broker.exe	168
PID 2200 wrote to memory of 2400	2200	$77Runtime Broker.exe	168
PID 2200 wrote to memory of 5048	2200	$77Runtime Broker.exe	170
PID 2200 wrote to memory of 5048	2200	$77Runtime Broker.exe	170

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

Views/modifies file attributes 1 TTPs 2 IoCs

defense_evasion

Hidden Files and Directories

T1564.001

pid	Process
3704	attrib.exe
3564	attrib.exe

C:\Users\Admin\AppData\Local\Temp\rat\SilverClient - Copy (4).exe
"C:\Users\Admin\AppData\Local\Temp\rat\SilverClient - Copy (4).exe"
1⤵
- Checks computer location settings
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2860
- C:\Windows\System32\attrib.exe
  "C:\Windows\System32\attrib.exe" +s +h "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\SysTemp64"
  2⤵
  - Sets file to hidden
  - Views/modifies file attributes
  PID:3564
- C:\Windows\System32\attrib.exe
  "C:\Windows\System32\attrib.exe" +s +h "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\SysTemp64\$77Runtime Broker.exe"
  2⤵
  - Sets file to hidden
  - Views/modifies file attributes
  PID:3704
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp338E.tmp.bat""
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4460
- - C:\Windows\system32\timeout.exe
    timeout 3
    3⤵
    - Delays execution with timeout.exe
    PID:2756
- - C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\SysTemp64\$77Runtime Broker.exe
    "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\SysTemp64\$77Runtime Broker.exe"
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2200
  - - C:\Windows\SYSTEM32\schtasks.exe
      "schtasks.exe" /query /TN $77Runtime Broker.exe
      4⤵
      PID:4692
  - - C:\Windows\SYSTEM32\schtasks.exe
      "schtasks.exe" /Create /SC ONCE /TN "$77Runtime Broker.exe" /TR "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\SysTemp64\$77Runtime Broker.exe \"\$77Runtime Broker.exe\" /AsAdmin" /ST 00:01 /IT /F /RL HIGHEST
      4⤵
      Scheduled Task/Job: Scheduled Task
      PID:3872
  - - C:\Windows\SYSTEM32\schtasks.exe
      "schtasks.exe" /query /TN $77Runtime Broker.exe
      4⤵
      PID:884
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Set-MpPreference -ExclusionExtension exe,bat,dll,ps1;exit
      4⤵
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:2052
  - - C:\Windows\System32\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /create /sc hourly /mo 1 /tn "Runtime Broker_Task-HOURLY-01" /tr "%MyFile%" /st 00:00
      4⤵
      Scheduled Task/Job: Scheduled Task
      PID:516
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:552
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:232
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:932
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:676
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:2728
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:4080
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:4468
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:2580
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:4400
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:1788
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:2948
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:3520
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:1852
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:3420
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:436
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:2428
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:3500
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:3556
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:4752
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:4368
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:2400
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:5048
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:2940
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:4632
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:3580
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:336
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:1172
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:1612
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:4772
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:2708
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:4340
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:1396
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:2240
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:3572
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:4496
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:5184
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:5212
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:5348
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:5400
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:5456
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:5532
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:5624
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:5788
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:5872
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:5984
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:6116
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:5232
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:5732
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:6112
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:6156
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:6248
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:6344
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:6528
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:6684
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:6724
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:6832
    - - C:\Windows\system32\wermgr.exe
        
        "C:\Windows\system32\wermgr.exe" "-outproc" "0" "6832" "2452" "2416" "2456" "0" "0" "2460" "0" "0" "0" "0" "0"
        5⤵
        Checks processor information in registry
        Enumerates system info in registry
        
        PID:8412
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:6956
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:7056
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:7144
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:4828
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:5560
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:6452
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:6764
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:6936
    - - C:\Windows\system32\wermgr.exe
        
        "C:\Windows\system32\wermgr.exe" "-outproc" "0" "6936" "2484" "2444" "2488" "0" "0" "2492" "0" "0" "0" "0" "0"
        5⤵
        
        PID:8480
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:5920
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:6128
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:7240
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:7320
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:7440
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:7528
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:7680
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:7744
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:7820
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:7912
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:8032
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:8140
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:4040
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:7872
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:7236
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:8324
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:8504
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      PID:8576
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:8720
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      PID:8824
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:8944
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      PID:9000
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:9136
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:7268
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:7964

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:5072

C:\Windows\system32\dwm.exe
"dwm.exe"
1⤵
- Checks SCSI registry key(s)
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:9040

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Scheduled Task

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Scheduled Task

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery