xworm | hxxps://gofile[.]io/d/Du089N

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2503671516-4119152987-701077851-1000\Control Panel\International\Geo\Nation	loader_prod.exe

Drops startup file 2 IoCs

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

Executes dropped EXE 3 IoCs

pid	Process
4844	loader_prod.exe
3388	loader_prod.exe
320	Steam.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\USER\S-1-5-21-2503671516-4119152987-701077851-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Steam = "C:\\Users\\Admin\\AppData\\Roaming\\Steam.exe"	loader_prod.exe

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
74	ip-api.com

Obfuscated Files or Information: Command Obfuscation 1 TTPs
Adversaries may obfuscate content during command execution to impede detection.
defense_evasion

Command Obfuscation
T1027.010

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\d0a8a944-fdf0-4d25-9cc5-df8f9959cb5e.tmp	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\20250120192811.pma	setup.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	loader_prod.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	loader_prod.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.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

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\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe

NTFS ADS 1 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\Downloads\Unconfirmed 397792.crdownload:SmartScreen	msedge.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
3932	schtasks.exe

Suspicious behavior: EnumeratesProcesses 39 IoCs

pid	Process
3740	msedge.exe
3740	msedge.exe
1608	msedge.exe
1608	msedge.exe
3328	identity_helper.exe
3328	identity_helper.exe
4300	msedge.exe
4300	msedge.exe
1576	powershell.exe
1576	powershell.exe
1576	powershell.exe
4348	powershell.exe
4348	powershell.exe
4348	powershell.exe
2644	powershell.exe
2644	powershell.exe
2644	powershell.exe
3408	powershell.exe
3408	powershell.exe
3408	powershell.exe
2184	powershell.exe
2184	powershell.exe
2184	powershell.exe
4844	loader_prod.exe
4844	loader_prod.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
400	powershell.exe
400	powershell.exe
400	powershell.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe
888	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	4844	loader_prod.exe
Token: SeDebugPrivilege	1576	powershell.exe
Token: SeIncreaseQuotaPrivilege	1576	powershell.exe
Token: SeSecurityPrivilege	1576	powershell.exe
Token: SeTakeOwnershipPrivilege	1576	powershell.exe
Token: SeLoadDriverPrivilege	1576	powershell.exe
Token: SeSystemProfilePrivilege	1576	powershell.exe
Token: SeSystemtimePrivilege	1576	powershell.exe
Token: SeProfSingleProcessPrivilege	1576	powershell.exe
Token: SeIncBasePriorityPrivilege	1576	powershell.exe
Token: SeCreatePagefilePrivilege	1576	powershell.exe
Token: SeBackupPrivilege	1576	powershell.exe
Token: SeRestorePrivilege	1576	powershell.exe
Token: SeShutdownPrivilege	1576	powershell.exe
Token: SeDebugPrivilege	1576	powershell.exe
Token: SeSystemEnvironmentPrivilege	1576	powershell.exe
Token: SeRemoteShutdownPrivilege	1576	powershell.exe
Token: SeUndockPrivilege	1576	powershell.exe
Token: SeManageVolumePrivilege	1576	powershell.exe
Token: 33	1576	powershell.exe
Token: 34	1576	powershell.exe
Token: 35	1576	powershell.exe
Token: 36	1576	powershell.exe
Token: SeDebugPrivilege	4348	powershell.exe
Token: SeIncreaseQuotaPrivilege	4348	powershell.exe
Token: SeSecurityPrivilege	4348	powershell.exe
Token: SeTakeOwnershipPrivilege	4348	powershell.exe
Token: SeLoadDriverPrivilege	4348	powershell.exe
Token: SeSystemProfilePrivilege	4348	powershell.exe
Token: SeSystemtimePrivilege	4348	powershell.exe
Token: SeProfSingleProcessPrivilege	4348	powershell.exe
Token: SeIncBasePriorityPrivilege	4348	powershell.exe
Token: SeCreatePagefilePrivilege	4348	powershell.exe
Token: SeBackupPrivilege	4348	powershell.exe
Token: SeRestorePrivilege	4348	powershell.exe
Token: SeShutdownPrivilege	4348	powershell.exe
Token: SeDebugPrivilege	4348	powershell.exe
Token: SeSystemEnvironmentPrivilege	4348	powershell.exe
Token: SeRemoteShutdownPrivilege	4348	powershell.exe
Token: SeUndockPrivilege	4348	powershell.exe
Token: SeManageVolumePrivilege	4348	powershell.exe
Token: 33	4348	powershell.exe
Token: 34	4348	powershell.exe
Token: 35	4348	powershell.exe
Token: 36	4348	powershell.exe
Token: SeDebugPrivilege	2644	powershell.exe
Token: SeIncreaseQuotaPrivilege	2644	powershell.exe
Token: SeSecurityPrivilege	2644	powershell.exe
Token: SeTakeOwnershipPrivilege	2644	powershell.exe
Token: SeLoadDriverPrivilege	2644	powershell.exe
Token: SeSystemProfilePrivilege	2644	powershell.exe
Token: SeSystemtimePrivilege	2644	powershell.exe
Token: SeProfSingleProcessPrivilege	2644	powershell.exe
Token: SeIncBasePriorityPrivilege	2644	powershell.exe
Token: SeCreatePagefilePrivilege	2644	powershell.exe
Token: SeBackupPrivilege	2644	powershell.exe
Token: SeRestorePrivilege	2644	powershell.exe
Token: SeShutdownPrivilege	2644	powershell.exe
Token: SeDebugPrivilege	2644	powershell.exe
Token: SeSystemEnvironmentPrivilege	2644	powershell.exe
Token: SeRemoteShutdownPrivilege	2644	powershell.exe
Token: SeUndockPrivilege	2644	powershell.exe
Token: SeManageVolumePrivilege	2644	powershell.exe
Token: 33	2644	powershell.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe

Suspicious use of SendNotifyMessage 61 IoCs

pid	Process
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe
4460	taskmgr.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2824	loader_prod.exe
4844	loader_prod.exe
3920	loader_prod.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1608 wrote to memory of 1768	1608	msedge.exe	81
PID 1608 wrote to memory of 1768	1608	msedge.exe	81
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 2908	1608	msedge.exe	82
PID 1608 wrote to memory of 3740	1608	msedge.exe	83
PID 1608 wrote to memory of 3740	1608	msedge.exe	83
PID 1608 wrote to memory of 2656	1608	msedge.exe	84
PID 1608 wrote to memory of 2656	1608	msedge.exe	84
PID 1608 wrote to memory of 2656	1608	msedge.exe	84
PID 1608 wrote to memory of 2656	1608	msedge.exe	84
PID 1608 wrote to memory of 2656	1608	msedge.exe	84
PID 1608 wrote to memory of 2656	1608	msedge.exe	84
PID 1608 wrote to memory of 2656	1608	msedge.exe	84
PID 1608 wrote to memory of 2656	1608	msedge.exe	84
PID 1608 wrote to memory of 2656	1608	msedge.exe	84
PID 1608 wrote to memory of 2656	1608	msedge.exe	84
PID 1608 wrote to memory of 2656	1608	msedge.exe	84
PID 1608 wrote to memory of 2656	1608	msedge.exe	84
PID 1608 wrote to memory of 2656	1608	msedge.exe	84
PID 1608 wrote to memory of 2656	1608	msedge.exe	84
PID 1608 wrote to memory of 2656	1608	msedge.exe	84
PID 1608 wrote to memory of 2656	1608	msedge.exe	84
PID 1608 wrote to memory of 2656	1608	msedge.exe	84
PID 1608 wrote to memory of 2656	1608	msedge.exe	84
PID 1608 wrote to memory of 2656	1608	msedge.exe	84
PID 1608 wrote to memory of 2656	1608	msedge.exe	84

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012
Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware
Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument https://gofile.io/d/Du089N
1⤵
- Enumerates system info in registry
- NTFS ADS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1608
- 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:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x124,0x128,0x12c,0x100,0x130,0x7ffb3ad346f8,0x7ffb3ad34708,0x7ffb3ad34718
  2⤵
  PID:1768
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,7965622971469965934,15759733843659252444,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2100 /prefetch:2
  2⤵
  PID:2908
- 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 --field-trial-handle=2084,7965622971469965934,15759733843659252444,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2336 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3740
- 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 --field-trial-handle=2084,7965622971469965934,15759733843659252444,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2832 /prefetch:8
  2⤵
  PID:2656
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,7965622971469965934,15759733843659252444,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3456 /prefetch:1
  2⤵
  PID:5068
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,7965622971469965934,15759733843659252444,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3464 /prefetch:1
  2⤵
  PID:4900
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2084,7965622971469965934,15759733843659252444,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5080 /prefetch:8
  2⤵
  PID:4672
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --configure-user-settings --verbose-logging --system-level --msedge --force-configure-user-settings
  2⤵
  - Drops file in Program Files directory
  PID:3536
- - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Windows\TEMP\MsEdgeCrashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x248,0x24c,0x250,0x224,0x254,0x7ff6cbe85460,0x7ff6cbe85470,0x7ff6cbe85480
    3⤵
    PID:560
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2084,7965622971469965934,15759733843659252444,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5080 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3328
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,7965622971469965934,15759733843659252444,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5432 /prefetch:1
  2⤵
  PID:716
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,7965622971469965934,15759733843659252444,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5352 /prefetch:1
  2⤵
  PID:4240
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,7965622971469965934,15759733843659252444,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5164 /prefetch:1
  2⤵
  PID:5032
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,7965622971469965934,15759733843659252444,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5220 /prefetch:1
  2⤵
  PID:3804
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,7965622971469965934,15759733843659252444,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5940 /prefetch:1
  2⤵
  PID:4896
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,7965622971469965934,15759733843659252444,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6124 /prefetch:1
  2⤵
  PID:2408
- 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 --field-trial-handle=2084,7965622971469965934,15759733843659252444,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=4652 /prefetch:8
  2⤵
  PID:1168
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,7965622971469965934,15759733843659252444,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5096 /prefetch:1
  2⤵
  PID:4528
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,7965622971469965934,15759733843659252444,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=18 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6492 /prefetch:1
  2⤵
  PID:444
- 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 --field-trial-handle=2084,7965622971469965934,15759733843659252444,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=252 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4300
- 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.UtilReadIcon --field-trial-handle=2084,7965622971469965934,15759733843659252444,131072 --lang=en-US --service-sandbox-type=icon_reader --mojo-platform-channel-handle=3696 /prefetch:8
  2⤵
  PID:3724
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,7965622971469965934,15759733843659252444,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.4355 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=5464 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:888

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4240

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2552

C:\Users\Admin\Desktop\loader_prod.exe
"C:\Users\Admin\Desktop\loader_prod.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2824
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "PAAjAHMAdQBtACMAPgBBAGQAZAAtAE0AcABQAHIAZQBmAGUAcgBlAG4AYwBlACAAPAAjAHEAcQBoACMAPgAgAC0ARQB4AGMAbAB1AHMAaQBvAG4AUABhAHQAaAAgAEAAKAAkAGUAbgB2ADoAVQBzAGUAcgBQAHIAbwBmAGkAbABlACwAJABlAG4AdgA6AFMAeQBzAHQAZQBtAEQAcgBpAHYAZQApACAAPAAjAHMAagB6ACMAPgAgAC0ARgBvAHIAYwBlACAAPAAjAGQAbQBwACMAPgA="
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1576
- C:\Users\Admin\AppData\Roaming\loader_prod.exe
  "C:\Users\Admin\AppData\Roaming\loader_prod.exe"
  2⤵
  - Checks computer location settings
  - Drops startup file
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:4844
- - 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\loader_prod.exe'
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4348
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'loader_prod.exe'
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2644
- - 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\Steam.exe'
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    PID:3408
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'Steam.exe'
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    PID:2184
- - C:\Windows\System32\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /create /f /RL HIGHEST /sc minute /mo 1 /tn "Steam" /tr "C:\Users\Admin\AppData\Roaming\Steam.exe"
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:3932

C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /4
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:4460

C:\Users\Admin\Desktop\loader_prod.exe
"C:\Users\Admin\Desktop\loader_prod.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:3920
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "PAAjAHMAdQBtACMAPgBBAGQAZAAtAE0AcABQAHIAZQBmAGUAcgBlAG4AYwBlACAAPAAjAHEAcQBoACMAPgAgAC0ARQB4AGMAbAB1AHMAaQBvAG4AUABhAHQAaAAgAEAAKAAkAGUAbgB2ADoAVQBzAGUAcgBQAHIAbwBmAGkAbABlACwAJABlAG4AdgA6AFMAeQBzAHQAZQBtAEQAcgBpAHYAZQApACAAPAAjAHMAagB6ACMAPgAgAC0ARgBvAHIAYwBlACAAPAAjAGQAbQBwACMAPgA="
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:400
- C:\Users\Admin\AppData\Roaming\loader_prod.exe
  "C:\Users\Admin\AppData\Roaming\loader_prod.exe"
  2⤵
  - Executes dropped EXE
  PID:3388

C:\Users\Admin\AppData\Roaming\Steam.exe
"C:\Users\Admin\AppData\Roaming\Steam.exe"
1⤵
- Executes dropped EXE
PID:320

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

Modify Registry

T1112

Obfuscated Files or Information

T1027

Command Obfuscation

T1027.010

Credential Access

Discovery

Browser Information Discovery

T1217

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery