vidar | hxxps://www[.]youtube[.]com/watch?v=U02KFOeApjM

pid	Process
3472	chrome.exe
3124	chrome.exe
6528	chrome.exe
7048	msedge.exe
1168	msedge.exe
5448	msedge.exe
6424	msedge.exe
6432	msedge.exe
2616	chrome.exe
1624	chrome.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1874072718-2205492803-118941907-1000\Control Panel\International\Geo\Nation	Start0103ThemeSetup.tmp

Executes dropped EXE 3 IoCs

pid	Process
5244	Start0103ThemeSetup.tmp
5096	Start0103ThemeSetup.tmp
5648	UCheck.exe

Loads dropped DLL 6 IoCs

pid	Process
5244	Start0103ThemeSetup.tmp
5244	Start0103ThemeSetup.tmp
5244	Start0103ThemeSetup.tmp
5096	Start0103ThemeSetup.tmp
5096	Start0103ThemeSetup.tmp
5096	Start0103ThemeSetup.tmp

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003
Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
credential_access stealer

Credentials In Files
T1552.001
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

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

Web Service

T1102

flow	ioc
150	raw.githubusercontent.com
151	raw.githubusercontent.com

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 5 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	Start0103ThemeSetup.tmp
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Start0103ThemeSetup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Start0103ThemeSetup.tmp
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	UCheck.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Start0103ThemeSetup.exe

Checks processor information in registry 2 TTPs 5 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	UCheck.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	UCheck.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	msedge.exe

Enumerates system info in registry 2 TTPs 11 IoCs

Query Registry

System Information Discovery

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

Modifies data under HKEY_USERS 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133854424355473551"	chrome.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1874072718-2205492803-118941907-1000_Classes\Local Settings	msedge.exe

Opens file in notepad (likely ransom note) 1 IoCs

ransomware

pid	Process
5436	NOTEPAD.EXE

Suspicious behavior: EnumeratesProcesses 32 IoCs

pid	Process
1644	msedge.exe
1644	msedge.exe
216	msedge.exe
216	msedge.exe
5388	identity_helper.exe
5388	identity_helper.exe
5344	msedge.exe
5344	msedge.exe
5096	Start0103ThemeSetup.tmp
5096	Start0103ThemeSetup.tmp
5648	UCheck.exe
5648	UCheck.exe
5648	UCheck.exe
5648	UCheck.exe
5648	UCheck.exe
5648	UCheck.exe
3472	chrome.exe
3472	chrome.exe
5648	UCheck.exe
5648	UCheck.exe
5648	UCheck.exe
5648	UCheck.exe
7068	msedge.exe
7068	msedge.exe
7068	msedge.exe
5272	msedge.exe
7068	msedge.exe
5272	msedge.exe
7048	msedge.exe
7048	msedge.exe
5648	UCheck.exe
5648	UCheck.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 20 IoCs

pid	Process
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
3472	chrome.exe
3472	chrome.exe
3472	chrome.exe
3472	chrome.exe
7048	msedge.exe
7048	msedge.exe
7048	msedge.exe
7048	msedge.exe

Suspicious use of AdjustPrivilegeToken 16 IoCs

description	pid	Process
Token: 33	4836	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	4836	AUDIODG.EXE
Token: SeShutdownPrivilege	3472	chrome.exe
Token: SeCreatePagefilePrivilege	3472	chrome.exe
Token: SeShutdownPrivilege	3472	chrome.exe
Token: SeCreatePagefilePrivilege	3472	chrome.exe
Token: SeShutdownPrivilege	3472	chrome.exe
Token: SeCreatePagefilePrivilege	3472	chrome.exe
Token: SeShutdownPrivilege	3472	chrome.exe
Token: SeCreatePagefilePrivilege	3472	chrome.exe
Token: SeShutdownPrivilege	3472	chrome.exe
Token: SeCreatePagefilePrivilege	3472	chrome.exe
Token: SeShutdownPrivilege	3472	chrome.exe
Token: SeCreatePagefilePrivilege	3472	chrome.exe
Token: SeShutdownPrivilege	3472	chrome.exe
Token: SeCreatePagefilePrivilege	3472	chrome.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
5096	Start0103ThemeSetup.tmp
3472	chrome.exe
3472	chrome.exe
3472	chrome.exe
3472	chrome.exe
3472	chrome.exe
3472	chrome.exe
3472	chrome.exe
3472	chrome.exe
3472	chrome.exe
3472	chrome.exe
3472	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe
216	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 216 wrote to memory of 5052	216	msedge.exe	86
PID 216 wrote to memory of 5052	216	msedge.exe	86
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 3736	216	msedge.exe	87
PID 216 wrote to memory of 1644	216	msedge.exe	88
PID 216 wrote to memory of 1644	216	msedge.exe	88
PID 216 wrote to memory of 4024	216	msedge.exe	89
PID 216 wrote to memory of 4024	216	msedge.exe	89
PID 216 wrote to memory of 4024	216	msedge.exe	89
PID 216 wrote to memory of 4024	216	msedge.exe	89
PID 216 wrote to memory of 4024	216	msedge.exe	89
PID 216 wrote to memory of 4024	216	msedge.exe	89
PID 216 wrote to memory of 4024	216	msedge.exe	89
PID 216 wrote to memory of 4024	216	msedge.exe	89
PID 216 wrote to memory of 4024	216	msedge.exe	89
PID 216 wrote to memory of 4024	216	msedge.exe	89
PID 216 wrote to memory of 4024	216	msedge.exe	89
PID 216 wrote to memory of 4024	216	msedge.exe	89
PID 216 wrote to memory of 4024	216	msedge.exe	89
PID 216 wrote to memory of 4024	216	msedge.exe	89
PID 216 wrote to memory of 4024	216	msedge.exe	89
PID 216 wrote to memory of 4024	216	msedge.exe	89
PID 216 wrote to memory of 4024	216	msedge.exe	89
PID 216 wrote to memory of 4024	216	msedge.exe	89
PID 216 wrote to memory of 4024	216	msedge.exe	89
PID 216 wrote to memory of 4024	216	msedge.exe	89

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument https://www.youtube.com/watch?v=U02KFOeApjM
1⤵
- Enumerates system info in registry
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:216
- 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=0xfc,0x100,0x104,0xd8,0x108,0x7ff891ab46f8,0x7ff891ab4708,0x7ff891ab4718
  2⤵
  PID:5052
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,14140341847376128637,1784038096711923971,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2096 /prefetch:2
  2⤵
  PID:3736
- 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=2088,14140341847376128637,1784038096711923971,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2336 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1644
- 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=2088,14140341847376128637,1784038096711923971,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2620 /prefetch:8
  2⤵
  PID:4024
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,14140341847376128637,1784038096711923971,131072 --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=3332 /prefetch:1
  2⤵
  PID:1812
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,14140341847376128637,1784038096711923971,131072 --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=3344 /prefetch:1
  2⤵
  PID:4068
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,14140341847376128637,1784038096711923971,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4672 /prefetch:1
  2⤵
  PID:4648
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,14140341847376128637,1784038096711923971,131072 --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=4176 /prefetch:1
  2⤵
  PID:3684
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --field-trial-handle=2088,14140341847376128637,1784038096711923971,131072 --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=5232 /prefetch:8
  2⤵
  PID:4484
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,14140341847376128637,1784038096711923971,131072 --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=3604 /prefetch:1
  2⤵
  PID:1276
- 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=2088,14140341847376128637,1784038096711923971,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5780 /prefetch:8
  2⤵
  PID:6116
- 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=2088,14140341847376128637,1784038096711923971,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5780 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5388
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,14140341847376128637,1784038096711923971,131072 --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=6208 /prefetch:1
  2⤵
  PID:5864
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,14140341847376128637,1784038096711923971,131072 --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=6472 /prefetch:1
  2⤵
  PID:1080
- 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=2088,14140341847376128637,1784038096711923971,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=4776 /prefetch:8
  2⤵
  PID:2596
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,14140341847376128637,1784038096711923971,131072 --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=4180 /prefetch:1
  2⤵
  PID:1892
- 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=2088,14140341847376128637,1784038096711923971,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6300 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5344
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,14140341847376128637,1784038096711923971,131072 --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=6616 /prefetch:1
  2⤵
  PID:5092
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,14140341847376128637,1784038096711923971,131072 --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=19 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6608 /prefetch:1
  2⤵
  PID:3520
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,14140341847376128637,1784038096711923971,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=20 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6180 /prefetch:1
  2⤵
  PID:5944
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,14140341847376128637,1784038096711923971,131072 --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=21 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6980 /prefetch:1
  2⤵
  PID:5288

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4252

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3380

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1268

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x300 0x368
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4836

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:5456

C:\Windows\system32\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\Temp1_Installer_9.62.4877_w64.zip\Readmi.txt
1⤵
- Opens file in notepad (likely ransom note)
PID:5436

C:\Users\Admin\AppData\Local\Temp\Temp1_Start0103ThemeSetup.zip\Start0103ThemeSetup.exe
"C:\Users\Admin\AppData\Local\Temp\Temp1_Start0103ThemeSetup.zip\Start0103ThemeSetup.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:5728
- C:\Users\Admin\AppData\Local\Temp\is-7EP8O.tmp\Start0103ThemeSetup.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-7EP8O.tmp\Start0103ThemeSetup.tmp" /SL5="$4028A,13931186,780800,C:\Users\Admin\AppData\Local\Temp\Temp1_Start0103ThemeSetup.zip\Start0103ThemeSetup.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:5244
- - C:\Users\Admin\AppData\Local\Temp\Temp1_Start0103ThemeSetup.zip\Start0103ThemeSetup.exe
    "C:\Users\Admin\AppData\Local\Temp\Temp1_Start0103ThemeSetup.zip\Start0103ThemeSetup.exe" /VERYSILENT
    3⤵
    - System Location Discovery: System Language Discovery
    PID:5636
  - - C:\Users\Admin\AppData\Local\Temp\is-HGIHK.tmp\Start0103ThemeSetup.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-HGIHK.tmp\Start0103ThemeSetup.tmp" /SL5="$D0250,13931186,780800,C:\Users\Admin\AppData\Local\Temp\Temp1_Start0103ThemeSetup.zip\Start0103ThemeSetup.exe" /VERYSILENT
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of FindShellTrayWindow
      PID:5096
    - - C:\Users\Admin\AppData\Roaming\{41F8448A-EFFE-40F0-9195-F0138653F979}\UCheck.exe
        
        "C:\Users\Admin\AppData\Roaming\{41F8448A-EFFE-40F0-9195-F0138653F979}\UCheck.exe"
        5⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Checks processor information in registry
        Suspicious behavior: EnumeratesProcesses
        
        PID:5648
      - C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --remote-debugging-port=9223 --profile-directory="Default"
        6⤵
        Uses browser remote debugging
        Enumerates system info in registry
        Modifies data under HKEY_USERS
        Suspicious behavior: EnumeratesProcesses
        Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of FindShellTrayWindow
        
        PID:3472
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.123 --initial-client-data=0x118,0x11c,0x120,0xf4,0x124,0x7ff8817ecc40,0x7ff8817ecc4c,0x7ff8817ecc58
        7⤵
        
        PID:2212
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1768,i,7415321600334576163,16153632788888298780,262144 --variations-seed-version=20250216-180425.389000 --mojo-platform-channel-handle=1740 /prefetch:2
        7⤵
        
        PID:6096
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=1884,i,7415321600334576163,16153632788888298780,262144 --variations-seed-version=20250216-180425.389000 --mojo-platform-channel-handle=2000 /prefetch:3
        7⤵
        
        PID:844
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=2144,i,7415321600334576163,16153632788888298780,262144 --variations-seed-version=20250216-180425.389000 --mojo-platform-channel-handle=2304 /prefetch:8
        7⤵
        
        PID:2800
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --remote-debugging-port=9223 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3184,i,7415321600334576163,16153632788888298780,262144 --variations-seed-version=20250216-180425.389000 --mojo-platform-channel-handle=3196 /prefetch:1
        7⤵
        Uses browser remote debugging
        
        PID:3124
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --remote-debugging-port=9223 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3316,i,7415321600334576163,16153632788888298780,262144 --variations-seed-version=20250216-180425.389000 --mojo-platform-channel-handle=3280 /prefetch:1
        7⤵
        Uses browser remote debugging
        
        PID:2616
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=3820,i,7415321600334576163,16153632788888298780,262144 --variations-seed-version=20250216-180425.389000 --mojo-platform-channel-handle=3884 /prefetch:8
        7⤵
        
        PID:5660
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --remote-debugging-port=9223 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --field-trial-handle=4624,i,7415321600334576163,16153632788888298780,262144 --variations-seed-version=20250216-180425.389000 --mojo-platform-channel-handle=4724 /prefetch:1
        7⤵
        Uses browser remote debugging
        
        PID:1624
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=4748,i,7415321600334576163,16153632788888298780,262144 --variations-seed-version=20250216-180425.389000 --mojo-platform-channel-handle=4736 /prefetch:8
        7⤵
        
        PID:1324
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=4668,i,7415321600334576163,16153632788888298780,262144 --variations-seed-version=20250216-180425.389000 --mojo-platform-channel-handle=4928 /prefetch:8
        7⤵
        
        PID:4844
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4744,i,7415321600334576163,16153632788888298780,262144 --variations-seed-version=20250216-180425.389000 --mojo-platform-channel-handle=4636 /prefetch:8
        7⤵
        
        PID:5448
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=4608,i,7415321600334576163,16153632788888298780,262144 --variations-seed-version=20250216-180425.389000 --mojo-platform-channel-handle=5092 /prefetch:8
        7⤵
        
        PID:5496
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=4560,i,7415321600334576163,16153632788888298780,262144 --variations-seed-version=20250216-180425.389000 --mojo-platform-channel-handle=4596 /prefetch:8
        7⤵
        
        PID:1324
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=5100,i,7415321600334576163,16153632788888298780,262144 --variations-seed-version=20250216-180425.389000 --mojo-platform-channel-handle=5096 /prefetch:8
        7⤵
        
        PID:4736
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=5368,i,7415321600334576163,16153632788888298780,262144 --variations-seed-version=20250216-180425.389000 --mojo-platform-channel-handle=4720 /prefetch:8
        7⤵
        
        PID:4776
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --extension-process --no-appcompat-clear --remote-debugging-port=9223 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --field-trial-handle=4720,i,7415321600334576163,16153632788888298780,262144 --variations-seed-version=20250216-180425.389000 --mojo-platform-channel-handle=5336 /prefetch:2
        7⤵
        Uses browser remote debugging
        
        PID:6528
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --remote-debugging-port=9223 --profile-directory="Default"
        6⤵
        Uses browser remote debugging
        Enumerates system info in registry
        Suspicious behavior: EnumeratesProcesses
        Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
        
        PID:7048
        
        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=0x11c,0x120,0x124,0xf8,0x128,0x7ff891ab46f8,0x7ff891ab4708,0x7ff891ab4718
        7⤵
        Checks processor information in registry
        Enumerates system info in registry
        Suspicious behavior: EnumeratesProcesses
        
        PID:7068
        
        C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2060,12008565571331173168,2640945146670353188,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2148 /prefetch:2
        7⤵
        
        PID:1924
        
        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=2060,12008565571331173168,2640945146670353188,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2188 /prefetch:3
        7⤵
        Suspicious behavior: EnumeratesProcesses
        
        PID:5272
        
        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=2060,12008565571331173168,2640945146670353188,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2928 /prefetch:8
        7⤵
        
        PID:3604
        
        C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --remote-debugging-port=9223 --field-trial-handle=2060,12008565571331173168,2640945146670353188,131072 --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=3444 /prefetch:1
        7⤵
        Uses browser remote debugging
        
        PID:5448
        
        C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --remote-debugging-port=9223 --field-trial-handle=2060,12008565571331173168,2640945146670353188,131072 --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=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3460 /prefetch:1
        7⤵
        Uses browser remote debugging
        
        PID:1168
        
        C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --remote-debugging-port=9223 --field-trial-handle=2060,12008565571331173168,2640945146670353188,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4040 /prefetch:1
        7⤵
        Uses browser remote debugging
        
        PID:6424
        
        C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --remote-debugging-port=9223 --field-trial-handle=2060,12008565571331173168,2640945146670353188,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4916 /prefetch:1
        7⤵
        Uses browser remote debugging
        
        PID:6432

C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
1⤵
PID:1328

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
1⤵
PID:5368

C:\Users\Admin\AppData\Local\Temp\Temp1_Installer_9.62.4877_w64.zip\x86\isoburn.exe
"C:\Users\Admin\AppData\Local\Temp\Temp1_Installer_9.62.4877_w64.zip\x86\isoburn.exe"
1⤵
PID:6632

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Modify Authentication Process

Privilege Escalation

Defense Evasion

Modify Authentication Process

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Modify Authentication Process

Steal Web Session Cookie

T1539

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Query Registry

System Information Discovery