quasar | hxxps://drive[.]google[.]com/file/d/1wbzWJbu4Cu_sTYCux6qeRoh6GpnJLih_/view?usp=sharing

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	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	msedge.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	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 data under HKEY_USERS 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	msedge.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133873163438346230"	msedge.exe

Modifies registry class 3 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	msedge.exe
Key created	\REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-3446877943-4095308722-756223633-1000\{7EFD8B46-0B97-479C-9525-96274EB643D0}	msedge.exe
Key created	\REGISTRY\USER\S-1-5-21-3446877943-4095308722-756223633-1000_Classes\Local Settings	msedge.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
2364	schtasks.exe
1076	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
820	powershell.exe
820	powershell.exe
820	powershell.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
4152	msedge.exe
4152	msedge.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1404	taskmgr.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe

Suspicious use of AdjustPrivilegeToken 13 IoCs

description	pid	Process
Token: SeRestorePrivilege	4496	7zG.exe
Token: 35	4496	7zG.exe
Token: SeSecurityPrivilege	4496	7zG.exe
Token: SeSecurityPrivilege	4496	7zG.exe
Token: SeDebugPrivilege	1728	Client-built.exe
Token: SeDebugPrivilege	1836	Client.exe
Token: SeDebugPrivilege	1988	Client-built.exe
Token: SeDebugPrivilege	5664	Client-built.exe
Token: SeDebugPrivilege	820	powershell.exe
Token: SeDebugPrivilege	1404	taskmgr.exe
Token: SeSystemProfilePrivilege	1404	taskmgr.exe
Token: SeCreateGlobalPrivilege	1404	taskmgr.exe
Token: SeDebugPrivilege	2560	Client-built.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
4496	7zG.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe

Suspicious use of SendNotifyMessage 64 IoCs

pid	Process
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe
1404	taskmgr.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1836	Client.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3928 wrote to memory of 1748	3928	msedge.exe	86
PID 3928 wrote to memory of 1748	3928	msedge.exe	86
PID 3928 wrote to memory of 2016	3928	msedge.exe	88
PID 3928 wrote to memory of 2016	3928	msedge.exe	88
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 1856	3928	msedge.exe	89
PID 3928 wrote to memory of 3012	3928	msedge.exe	90
PID 3928 wrote to memory of 3012	3928	msedge.exe	90
PID 3928 wrote to memory of 3012	3928	msedge.exe	90
PID 3928 wrote to memory of 3012	3928	msedge.exe	90
PID 3928 wrote to memory of 3012	3928	msedge.exe	90
PID 3928 wrote to memory of 3012	3928	msedge.exe	90
PID 3928 wrote to memory of 3012	3928	msedge.exe	90
PID 3928 wrote to memory of 3012	3928	msedge.exe	90
PID 3928 wrote to memory of 3012	3928	msedge.exe	90

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:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument https://drive.google.com/file/d/1wbzWJbu4Cu_sTYCux6qeRoh6GpnJLih_/view?usp=sharing
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Checks processor information in registry
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Modifies registry class
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3928
- 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=133.0.6943.99 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 --annotation=prod=Edge --annotation=ver=133.0.3065.69 --initial-client-data=0x23c,0x240,0x244,0x238,0x268,0x7ff869c1f208,0x7ff869c1f214,0x7ff869c1f220
  2⤵
  PID:1748
- 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 --string-annotations --always-read-main-dll --field-trial-handle=1808,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=2400 /prefetch:3
  2⤵
  PID:2016
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --string-annotations --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --always-read-main-dll --field-trial-handle=2364,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=2360 /prefetch:2
  2⤵
  PID:1856
- 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 --string-annotations --always-read-main-dll --field-trial-handle=2596,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=2612 /prefetch:8
  2⤵
  PID:3012
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --pdf-upsell-enabled --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 --field-trial-handle=3472,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=3500 /prefetch:1
  2⤵
  PID:4820
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --pdf-upsell-enabled --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=5 --always-read-main-dll --field-trial-handle=3488,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=3528 /prefetch:1
  2⤵
  PID:4636
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --extension-process --renderer-sub-type=extension --pdf-upsell-enabled --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=7 --always-read-main-dll --field-trial-handle=5032,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=4808 /prefetch:2
  2⤵
  PID:3212
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --pdf-upsell-enabled --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=8 --always-read-main-dll --field-trial-handle=5204,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=5020 /prefetch:1
  2⤵
  PID:1072
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --pdf-upsell-enabled --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=9 --always-read-main-dll --field-trial-handle=4804,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=4820 /prefetch:1
  2⤵
  PID:1064
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --pdf-upsell-enabled --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=10 --always-read-main-dll --field-trial-handle=5400,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=5396 /prefetch:1
  2⤵
  PID:8
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --video-capture-use-gpu-memory-buffer --string-annotations --always-read-main-dll --field-trial-handle=6060,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=6092 /prefetch:8
  2⤵
  PID:820
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=entity_extraction_service.mojom.Extractor --lang=en-US --service-sandbox-type=entity_extraction --onnx-enabled-for-ee --video-capture-use-gpu-memory-buffer --string-annotations --always-read-main-dll --field-trial-handle=6072,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=6140 /prefetch:8
  2⤵
  PID:652
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_collections.mojom.CollectionsDataManager --lang=en-US --service-sandbox-type=collections --video-capture-use-gpu-memory-buffer --string-annotations --always-read-main-dll --field-trial-handle=6592,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=6624 /prefetch:8
  2⤵
  PID:4136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --pdf-upsell-enabled --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=14 --always-read-main-dll --field-trial-handle=6620,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=6660 /prefetch:1
  2⤵
  PID:2728
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=PooledProcess2 --lang=en-US --service-sandbox-type=utility --video-capture-use-gpu-memory-buffer --string-annotations --always-read-main-dll --field-trial-handle=6988,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=6984 /prefetch:8
  2⤵
  PID:4124
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --video-capture-use-gpu-memory-buffer --string-annotations --always-read-main-dll --field-trial-handle=6564,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=7232 /prefetch:8
  2⤵
  PID:1212
- C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --video-capture-use-gpu-memory-buffer --string-annotations --always-read-main-dll --field-trial-handle=5404,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=5448 /prefetch:8
  2⤵
  PID:2676
- C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --video-capture-use-gpu-memory-buffer --string-annotations --always-read-main-dll --field-trial-handle=5404,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=5448 /prefetch:8
  2⤵
  PID:2452
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --message-loop-type-ui --video-capture-use-gpu-memory-buffer --string-annotations --always-read-main-dll --field-trial-handle=5504,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=5448 /prefetch:8
  2⤵
  PID:3932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --message-loop-type-ui --video-capture-use-gpu-memory-buffer --string-annotations --always-read-main-dll --field-trial-handle=5232,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=7076 /prefetch:8
  2⤵
  PID:4564
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --message-loop-type-ui --video-capture-use-gpu-memory-buffer --string-annotations --always-read-main-dll --field-trial-handle=6600,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=5460 /prefetch:8
  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=edge_search_indexer.mojom.SearchIndexerInterfaceBroker --lang=en-US --service-sandbox-type=search_indexer --message-loop-type-ui --video-capture-use-gpu-memory-buffer --string-annotations --always-read-main-dll --field-trial-handle=6136,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=6360 /prefetch:8
  2⤵
  PID:4156
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --video-capture-use-gpu-memory-buffer --string-annotations --always-read-main-dll --field-trial-handle=7404,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=7272 /prefetch:8
  2⤵
  PID:5796
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --video-capture-use-gpu-memory-buffer --string-annotations --always-read-main-dll --field-trial-handle=764,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=2064 /prefetch:8
  2⤵
  PID:2804
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --video-capture-use-gpu-memory-buffer --string-annotations --always-read-main-dll --field-trial-handle=5508,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=7432 /prefetch:8
  2⤵
  PID:5600
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.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=10.0.19041.546 --string-annotations --gpu-preferences=UAAAAAAAAADoAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAABCAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --always-read-main-dll --field-trial-handle=5076,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=2852 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4152
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --video-capture-use-gpu-memory-buffer --string-annotations --always-read-main-dll --field-trial-handle=6444,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=7356 /prefetch:8
  2⤵
  PID:4672
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --video-capture-use-gpu-memory-buffer --string-annotations --always-read-main-dll --field-trial-handle=5892,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=6496 /prefetch:8
  2⤵
  PID:1104
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --video-capture-use-gpu-memory-buffer --string-annotations --always-read-main-dll --field-trial-handle=7232,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=7360 /prefetch:8
  2⤵
  PID:4608
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --video-capture-use-gpu-memory-buffer --string-annotations --always-read-main-dll --field-trial-handle=2856,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=4988 /prefetch:8
  2⤵
  PID:2872
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --video-capture-use-gpu-memory-buffer --string-annotations --always-read-main-dll --field-trial-handle=5828,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=6076 /prefetch:8
  2⤵
  PID:3136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --video-capture-use-gpu-memory-buffer --string-annotations --always-read-main-dll --field-trial-handle=1304,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=5068 /prefetch:8
  2⤵
  PID:5712
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --video-capture-use-gpu-memory-buffer --string-annotations --always-read-main-dll --field-trial-handle=6648,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=6076 /prefetch:8
  2⤵
  PID:3208
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --video-capture-use-gpu-memory-buffer --string-annotations --always-read-main-dll --field-trial-handle=5084,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=5132 /prefetch:8
  2⤵
  PID:6056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --video-capture-use-gpu-memory-buffer --string-annotations --always-read-main-dll --field-trial-handle=6656,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=4816 /prefetch:8
  2⤵
  PID:6016
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --video-capture-use-gpu-memory-buffer --string-annotations --always-read-main-dll --field-trial-handle=6188,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=7072 /prefetch:8
  2⤵
  PID:396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --video-capture-use-gpu-memory-buffer --string-annotations --always-read-main-dll --field-trial-handle=5408,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=4816 /prefetch:8
  2⤵
  PID:4780
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --video-capture-use-gpu-memory-buffer --string-annotations --always-read-main-dll --field-trial-handle=7268,i,13024373112652857433,3111214143941639986,262144 --variations-seed-version --mojo-platform-channel-handle=7556 /prefetch:8
  2⤵
  PID:4204

C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\elevation_service.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\133.0.3065.69\elevation_service.exe"
1⤵
PID:5368

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:5772

C:\Program Files\7-Zip\7zG.exe
"C:\Program Files\7-Zip\7zG.exe" x -o"C:\Users\Admin\Downloads\Client-built\" -ad -an -ai#7zMap234:86:7zEvent18536
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:4496

C:\Users\Admin\Downloads\Client-built\Client-built.exe
"C:\Users\Admin\Downloads\Client-built\Client-built.exe"
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1728
- C:\Windows\SYSTEM32\schtasks.exe
  "schtasks" /create /tn "Client" /sc ONLOGON /tr "C:\Users\Admin\AppData\Roaming\SubDir\Client.exe" /rl HIGHEST /f
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:2364
- C:\Users\Admin\AppData\Roaming\SubDir\Client.exe
  "C:\Users\Admin\AppData\Roaming\SubDir\Client.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:1836
- - C:\Windows\SYSTEM32\schtasks.exe
    "schtasks" /create /tn "Client" /sc ONLOGON /tr "C:\Users\Admin\AppData\Roaming\SubDir\Client.exe" /rl HIGHEST /f
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:1076

C:\Users\Admin\Downloads\Client-built\Client-built.exe
"C:\Users\Admin\Downloads\Client-built\Client-built.exe"
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1988

C:\Users\Admin\Downloads\Client-built\Client-built.exe
"C:\Users\Admin\Downloads\Client-built\Client-built.exe"
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:5664

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:820

C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /4
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1404

C:\Users\Admin\Downloads\Client-built\Client-built.exe
"C:\Users\Admin\Downloads\Client-built\Client-built.exe"
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:2560

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

Persistence

Scheduled Task/Job

T1053

Scheduled Task

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery