aa262ee9d0e92a95ff10a88d297e46202e4c1d3d9c66cc8bc23cf692dd750bda

System Information Discovery

persistence privilege_escalation

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2937465464-4167303362-2236413517-1000\Control Panel\International\Geo\Nation	XWorm Launcher.exe

Creates a file in the Startup directory 1 TTPs 2 IoCs

A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

Registry Run Keys / Startup Folder

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Bwwighui87243bjiserinijawereoaerg.lnk	XWorm Launcher.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Bwwighui87243bjiserinijawereoaerg.lnk	XWorm Launcher.exe

Executes dropped EXE 12 IoCs

pid	Process
5028	Bwwighui87243bjiserinijawereoaerg.exe
4632	Bwwighui87243bjiserinijawereoaerg.exe
3748	Bwwighui87243bjiserinijawereoaerg.exe
1940	Bwwighui87243bjiserinijawereoaerg.exe
3752	Bwwighui87243bjiserinijawereoaerg.exe
4588	Bwwighui87243bjiserinijawereoaerg.exe
1884	Bwwighui87243bjiserinijawereoaerg.exe
4636	Bwwighui87243bjiserinijawereoaerg.exe
1660	Bwwighui87243bjiserinijawereoaerg.exe
3084	Bwwighui87243bjiserinijawereoaerg.exe
3872	Bwwighui87243bjiserinijawereoaerg.exe
4648	Bwwighui87243bjiserinijawereoaerg.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2937465464-4167303362-2236413517-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Bwwighui87243bjiserinijawereoaerg = "C:\\Users\\Admin\\AppData\\Roaming\\Bwwighui87243bjiserinijawereoaerg.exe"	XWorm Launcher.exe

Drops desktop.ini file(s) 1 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\Videos\Captures\desktop.ini	svchost.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 Time Discovery 1 TTPs 5 IoCs

Adversary may gather the system time and/or time zone settings from a local or remote system.

discovery

System Time Discovery

T1124

pid	Process
2060	msedge.exe
4256	msedge.exe
4552	msedge.exe
3792	msedge.exe
312	msedge.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	taskmgr.exe
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

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

Enumerates system info in registry 2 TTPs 15 IoCs

Query Registry

System Information Discovery

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

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-2937465464-4167303362-2236413517-1000\{3C3D95E6-5263-4091-AB5D-0BDAED205ADC}	svchost.exe
Key created	\REGISTRY\USER\S-1-5-21-2937465464-4167303362-2236413517-1000_Classes\Local Settings	taskmgr.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

persistence execution

Scheduled Task

pid	Process
3348	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3356	powershell.exe
3356	powershell.exe
1112	powershell.exe
1112	powershell.exe
4304	powershell.exe
4304	powershell.exe
2968	powershell.exe
2968	powershell.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe
4768	XWorm Launcher.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
4768	XWorm Launcher.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs

pid	Process
1352	msedge.exe

Suspicious use of AdjustPrivilegeToken 23 IoCs

description	pid	Process
Token: SeDebugPrivilege	4768	XWorm Launcher.exe
Token: SeDebugPrivilege	3356	powershell.exe
Token: SeDebugPrivilege	1112	powershell.exe
Token: SeDebugPrivilege	4304	powershell.exe
Token: SeDebugPrivilege	2968	powershell.exe
Token: SeDebugPrivilege	4768	XWorm Launcher.exe
Token: SeDebugPrivilege	5028	Bwwighui87243bjiserinijawereoaerg.exe
Token: SeDebugPrivilege	4632	Bwwighui87243bjiserinijawereoaerg.exe
Token: SeDebugPrivilege	3748	Bwwighui87243bjiserinijawereoaerg.exe
Token: SeDebugPrivilege	1940	Bwwighui87243bjiserinijawereoaerg.exe
Token: SeDebugPrivilege	3752	Bwwighui87243bjiserinijawereoaerg.exe
Token: SeDebugPrivilege	4588	Bwwighui87243bjiserinijawereoaerg.exe
Token: SeDebugPrivilege	1884	Bwwighui87243bjiserinijawereoaerg.exe
Token: SeDebugPrivilege	4636	Bwwighui87243bjiserinijawereoaerg.exe
Token: SeDebugPrivilege	1660	Bwwighui87243bjiserinijawereoaerg.exe
Token: SeDebugPrivilege	3084	Bwwighui87243bjiserinijawereoaerg.exe
Token: 33	3096	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	3096	AUDIODG.EXE
Token: SeDebugPrivilege	3872	Bwwighui87243bjiserinijawereoaerg.exe
Token: SeDebugPrivilege	5060	taskmgr.exe
Token: SeSystemProfilePrivilege	5060	taskmgr.exe
Token: SeCreateGlobalPrivilege	5060	taskmgr.exe
Token: SeDebugPrivilege	4648	Bwwighui87243bjiserinijawereoaerg.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe

Suspicious use of SendNotifyMessage 64 IoCs

pid	Process
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe
5060	taskmgr.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4768	XWorm Launcher.exe

Suspicious use of WriteProcessMemory 44 IoCs

description	pid	Process	procid_target
PID 4768 wrote to memory of 3356	4768	XWorm Launcher.exe	85
PID 4768 wrote to memory of 1112	4768	XWorm Launcher.exe	87
PID 4768 wrote to memory of 4304	4768	XWorm Launcher.exe	89
PID 4768 wrote to memory of 2968	4768	XWorm Launcher.exe	91
PID 4768 wrote to memory of 3348	4768	XWorm Launcher.exe	93
PID 3920 wrote to memory of 1352	3920	msedge.exe	132
PID 1352 wrote to memory of 2532	1352	msedge.exe	133
PID 1352 wrote to memory of 2060	1352	msedge.exe	134
PID 1352 wrote to memory of 3880	1352	msedge.exe	135
PID 1352 wrote to memory of 3272	1352	msedge.exe	136
PID 1352 wrote to memory of 3880	1352	msedge.exe	135
PID 1352 wrote to memory of 3880	1352	msedge.exe	135
PID 1352 wrote to memory of 3272	1352	msedge.exe	136
PID 1352 wrote to memory of 1932	1352	msedge.exe	137
PID 1352 wrote to memory of 1932	1352	msedge.exe	137
PID 1352 wrote to memory of 1932	1352	msedge.exe	137
PID 3236 wrote to memory of 3848	3236	msedge.exe	142
PID 3236 wrote to memory of 4832	3236	msedge.exe	144
PID 3236 wrote to memory of 4256	3236	msedge.exe	145
PID 3236 wrote to memory of 4832	3236	msedge.exe	144
PID 3236 wrote to memory of 4832	3236	msedge.exe	144
PID 3236 wrote to memory of 1304	3236	msedge.exe	146
PID 3236 wrote to memory of 1304	3236	msedge.exe	146
PID 3312 wrote to memory of 1572	3312	msedge.exe	151
PID 3312 wrote to memory of 4552	3312	msedge.exe	152
PID 3312 wrote to memory of 1216	3312	msedge.exe	153
PID 3312 wrote to memory of 1216	3312	msedge.exe	153
PID 3312 wrote to memory of 1216	3312	msedge.exe	153
PID 3312 wrote to memory of 1484	3312	msedge.exe	155
PID 3312 wrote to memory of 1484	3312	msedge.exe	155
PID 872 wrote to memory of 1936	872	msedge.exe	158
PID 872 wrote to memory of 3792	872	msedge.exe	159
PID 872 wrote to memory of 4236	872	msedge.exe	160
PID 872 wrote to memory of 4236	872	msedge.exe	160
PID 872 wrote to memory of 4236	872	msedge.exe	160
PID 872 wrote to memory of 5032	872	msedge.exe	161
PID 872 wrote to memory of 5032	872	msedge.exe	161
PID 2932 wrote to memory of 1260	2932	msedge.exe	170
PID 2932 wrote to memory of 312	2932	msedge.exe	171
PID 2932 wrote to memory of 4412	2932	msedge.exe	172
PID 2932 wrote to memory of 4412	2932	msedge.exe	172
PID 2932 wrote to memory of 4412	2932	msedge.exe	172
PID 2932 wrote to memory of 1608	2932	msedge.exe	173
PID 2932 wrote to memory of 1608	2932	msedge.exe	173

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\XWorm Launcher.exe
"C:\Users\Admin\AppData\Local\Temp\XWorm Launcher.exe"
1⤵
- Checks computer location settings
- Creates a file in the Startup directory
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4768
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\XWorm Launcher.exe'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3356
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'XWorm Launcher.exe'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1112
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Roaming\Bwwighui87243bjiserinijawereoaerg.exe'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4304
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'Bwwighui87243bjiserinijawereoaerg.exe'
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2968
- C:\Windows\System32\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /create /f /RL HIGHEST /sc minute /mo 1 /tn "Bwwighui87243bjiserinijawereoaerg" /tr "C:\Users\Admin\AppData\Roaming\Bwwighui87243bjiserinijawereoaerg.exe"
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:3348

C:\Users\Admin\AppData\Roaming\Bwwighui87243bjiserinijawereoaerg.exe
C:\Users\Admin\AppData\Roaming\Bwwighui87243bjiserinijawereoaerg.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:5028

C:\Users\Admin\AppData\Roaming\Bwwighui87243bjiserinijawereoaerg.exe
C:\Users\Admin\AppData\Roaming\Bwwighui87243bjiserinijawereoaerg.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:4632

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:1488

C:\Users\Admin\AppData\Roaming\Bwwighui87243bjiserinijawereoaerg.exe
C:\Users\Admin\AppData\Roaming\Bwwighui87243bjiserinijawereoaerg.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:3748

C:\Users\Admin\AppData\Roaming\Bwwighui87243bjiserinijawereoaerg.exe
"C:\Users\Admin\AppData\Roaming\Bwwighui87243bjiserinijawereoaerg.exe"
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1940

C:\Users\Admin\AppData\Roaming\Bwwighui87243bjiserinijawereoaerg.exe
"C:\Users\Admin\AppData\Roaming\Bwwighui87243bjiserinijawereoaerg.exe"
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:3752

C:\Users\Admin\AppData\Roaming\Bwwighui87243bjiserinijawereoaerg.exe
"C:\Users\Admin\AppData\Roaming\Bwwighui87243bjiserinijawereoaerg.exe"
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:4588

C:\Users\Admin\AppData\Roaming\Bwwighui87243bjiserinijawereoaerg.exe
C:\Users\Admin\AppData\Roaming\Bwwighui87243bjiserinijawereoaerg.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1884

C:\Users\Admin\AppData\Roaming\Bwwighui87243bjiserinijawereoaerg.exe
C:\Users\Admin\AppData\Roaming\Bwwighui87243bjiserinijawereoaerg.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:4636

C:\Users\Admin\AppData\Roaming\Bwwighui87243bjiserinijawereoaerg.exe
C:\Users\Admin\AppData\Roaming\Bwwighui87243bjiserinijawereoaerg.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1660

C:\Users\Admin\AppData\Roaming\Bwwighui87243bjiserinijawereoaerg.exe
C:\Users\Admin\AppData\Roaming\Bwwighui87243bjiserinijawereoaerg.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:3084

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --default-search-provider=? --out-pipe-name=MSEdgeDefaultd70b1e2ehe150h44d3h81dbhfabf968927f0
1⤵
- Suspicious use of WriteProcessMemory
PID:3920
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --default-search-provider=? --out-pipe-name=MSEdgeDefaultd70b1e2ehe150h44d3h81dbhfabf968927f0 --edge-skip-compat-layer-relaunch
  2⤵
  - Enumerates system info in registry
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of WriteProcessMemory
  PID:1352
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=139.0.7258.155 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 --annotation=prod=Edge --annotation=ver=139.0.3405.125 --initial-client-data=0x238,0x23c,0x240,0x234,0x2a4,0x7ffb7f94c188,0x7ffb7f94c194,0x7ffb7f94c1a0
    3⤵
    PID:2532
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-pre-read-main-dll --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=1848,i,8811191647131570551,1045217273926027920,524288 --field-trial-handle=2776,i,13513660706696564390,3278515855005312398,262144 --variations-seed-version --mojo-platform-channel-handle=3004 /prefetch:3
    3⤵
    - System Time Discovery
    PID:2060
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --no-pre-read-main-dll --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADgAAAIAAAAAAAAAAAAAGAAAQAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --always-read-main-dll --metrics-shmem-handle=1688,i,7129703861077007731,9819190742422478349,262144 --field-trial-handle=2776,i,13513660706696564390,3278515855005312398,262144 --variations-seed-version --mojo-platform-channel-handle=2772 /prefetch:2
    3⤵
    PID:3880
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --no-pre-read-main-dll --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=2300,i,11025955599441928126,10990499122551885172,524288 --field-trial-handle=2776,i,13513660706696564390,3278515855005312398,262144 --variations-seed-version --mojo-platform-channel-handle=3084 /prefetch:8
    3⤵
    PID:3272
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --extension-process --renderer-sub-type=extension --pdf-upsell-enabled --no-pre-read-main-dll --force-high-res-timeticks=disabled --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --always-read-main-dll --metrics-shmem-handle=2652,i,7060524409265484211,608220945787039013,2097152 --field-trial-handle=2776,i,13513660706696564390,3278515855005312398,262144 --variations-seed-version --mojo-platform-channel-handle=3132 /prefetch:2
    3⤵
    PID:1932

C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
1⤵
PID:872

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k BcastDVRUserService -s BcastDVRUserService
1⤵
- Drops desktop.ini file(s)
- Checks processor information in registry
- Modifies registry class
PID:1596

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x320 0x4bc
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3096

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --default-search-provider=? --out-pipe-name=MSEdgeDefault884d60b7h0348h456ch9cb0h2d8588a08932
1⤵
- Enumerates system info in registry
- Suspicious use of WriteProcessMemory
PID:3236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=139.0.7258.155 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 --annotation=prod=Edge --annotation=ver=139.0.3405.125 --initial-client-data=0x22c,0x258,0x25c,0x254,0x27c,0x7ffb7f94c188,0x7ffb7f94c194,0x7ffb7f94c1a0
  2⤵
  PID:3848
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --no-pre-read-main-dll --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADgAAAIAAAAAAAAAAAAAGAAAQAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --always-read-main-dll --metrics-shmem-handle=1660,i,11195274489406497830,14977022169495608865,262144 --field-trial-handle=2432,i,7971109258067892510,18301283742490721978,262144 --variations-seed-version --mojo-platform-channel-handle=2428 /prefetch:2
  2⤵
  PID:4832
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-pre-read-main-dll --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=1820,i,1275744785492244200,18039446882415895944,524288 --field-trial-handle=2432,i,7971109258067892510,18301283742490721978,262144 --variations-seed-version --mojo-platform-channel-handle=3336 /prefetch:3
  2⤵
  - System Time Discovery
  PID:4256
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=2504,i,17236708327018618107,16412403469767082968,524288 --field-trial-handle=2432,i,7971109258067892510,18301283742490721978,262144 --variations-seed-version --mojo-platform-channel-handle=3356 /prefetch:8
  2⤵
  PID:1304

C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
1⤵
PID:1216

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --default-search-provider=? --out-pipe-name=MSEdgeDefaultc6a8d701hadb0h4256hbebeh13561490a76c
1⤵
- Enumerates system info in registry
- Suspicious use of WriteProcessMemory
PID:3312
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=139.0.7258.155 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 --annotation=prod=Edge --annotation=ver=139.0.3405.125 --initial-client-data=0x254,0x258,0x25c,0x250,0x30c,0x7ffb7f94c188,0x7ffb7f94c194,0x7ffb7f94c1a0
  2⤵
  PID:1572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-pre-read-main-dll --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=1772,i,1682025789297161380,1546471984882343308,524288 --field-trial-handle=2224,i,11046675326568551052,5481874246152797894,262144 --variations-seed-version --mojo-platform-channel-handle=2260 /prefetch:3
  2⤵
  - System Time Discovery
  PID:4552
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --no-pre-read-main-dll --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADgAAAIAAAAAAAAAAAAAGAAAQAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --always-read-main-dll --metrics-shmem-handle=1644,i,10616562606354883048,2525136001117874739,262144 --field-trial-handle=2224,i,11046675326568551052,5481874246152797894,262144 --variations-seed-version --mojo-platform-channel-handle=2220 /prefetch:2
  2⤵
  PID:1216
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=2632,i,3651371438878304499,417110005152665426,524288 --field-trial-handle=2224,i,11046675326568551052,5481874246152797894,262144 --variations-seed-version --mojo-platform-channel-handle=2784 /prefetch:8
  2⤵
  PID:1484

C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
1⤵
PID:1832

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --default-search-provider=? --out-pipe-name=MSEdgeDefault5c7fb452h64f0h4fb0h9428h3d149715ea08
1⤵
- Enumerates system info in registry
- Suspicious use of WriteProcessMemory
PID:872
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=139.0.7258.155 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 --annotation=prod=Edge --annotation=ver=139.0.3405.125 --initial-client-data=0x254,0x258,0x25c,0x250,0x30c,0x7ffb7f94c188,0x7ffb7f94c194,0x7ffb7f94c1a0
  2⤵
  PID:1936
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-pre-read-main-dll --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=1976,i,5816854681240246460,14174048043114835866,524288 --field-trial-handle=2248,i,7925716316529713543,6378411952255087524,262144 --variations-seed-version --mojo-platform-channel-handle=2332 /prefetch:3
  2⤵
  - System Time Discovery
  PID:3792
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --no-pre-read-main-dll --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADgAAAIAAAAAAAAAAAAAGAAAQAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --always-read-main-dll --metrics-shmem-handle=1764,i,13191052265304706705,13414956313778201552,262144 --field-trial-handle=2248,i,7925716316529713543,6378411952255087524,262144 --variations-seed-version --mojo-platform-channel-handle=2244 /prefetch:2
  2⤵
  PID:4236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=2616,i,2393672863627409836,1749796291349764212,524288 --field-trial-handle=2248,i,7925716316529713543,6378411952255087524,262144 --variations-seed-version --mojo-platform-channel-handle=2836 /prefetch:8
  2⤵
  PID:5032

C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
1⤵
PID:4932

C:\Users\Admin\AppData\Roaming\Bwwighui87243bjiserinijawereoaerg.exe
C:\Users\Admin\AppData\Roaming\Bwwighui87243bjiserinijawereoaerg.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:3872

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --default-search-provider=? --out-pipe-name=MSEdgeDefault778d9629h322ch48f3ha299h22186584792e
1⤵
- Enumerates system info in registry
- Suspicious use of WriteProcessMemory
PID:2932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=139.0.7258.155 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 --annotation=prod=Edge --annotation=ver=139.0.3405.125 --initial-client-data=0x258,0x25c,0x260,0x254,0x228,0x7ffb7f94c188,0x7ffb7f94c194,0x7ffb7f94c1a0
  2⤵
  PID:1260
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-pre-read-main-dll --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=1824,i,4455161192664196939,16169366090216023674,524288 --field-trial-handle=2252,i,16451766105699554164,8537649042516192044,262144 --variations-seed-version --mojo-platform-channel-handle=2296 /prefetch:3
  2⤵
  - System Time Discovery
  PID:312
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --no-pre-read-main-dll --force-high-res-timeticks=disabled --gpu-preferences=SAAAAAAAAADgAAAIAAAAAAAAAAAAAGAAAQAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAAABAAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --always-read-main-dll --metrics-shmem-handle=1656,i,2066498586449338165,7030397910497494886,262144 --field-trial-handle=2252,i,16451766105699554164,8537649042516192044,262144 --variations-seed-version --mojo-platform-channel-handle=2248 /prefetch:2
  2⤵
  PID:4412
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --force-high-res-timeticks=disabled --always-read-main-dll --metrics-shmem-handle=2612,i,365743200512406641,12473234358314920552,524288 --field-trial-handle=2252,i,16451766105699554164,8537649042516192044,262144 --variations-seed-version --mojo-platform-channel-handle=2636 /prefetch:8
  2⤵
  PID:1608

C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"
1⤵
PID:4184

C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /6
1⤵
- Checks SCSI registry key(s)
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:5060

C:\Users\Admin\AppData\Roaming\Bwwighui87243bjiserinijawereoaerg.exe
C:\Users\Admin\AppData\Roaming\Bwwighui87243bjiserinijawereoaerg.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:4648

Network

MITRE ATT&CK Enterprise v16

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

Scheduled Task/Job

T1053

Scheduled Task

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

Scheduled Task/Job

T1053

Scheduled Task

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Browser Information Discovery

T1217

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery