7f65b5d7be7a9e563e1b577ff1d95c891b16fa9871dc748c7640e6589e6902db

Resubmissions

07-05-2024 19:29

240507-x7rbdsed93 9

07-05-2024 18:20

240507-wyy47she2x 9

07-05-2024 17:15

240507-vs3prsac54 9

07-05-2024 08:54

240507-ktxvsshc9s 9

Analysis

max time kernel
999s
max time network
971s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
07-05-2024 19:29

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

ByteVault.exe
Size

9.8MB
MD5

25a7375d3a6597707493a0841e878bce
SHA1

173a8e00b00d84830e06b1f3d63988fe895fa001
SHA256

7f65b5d7be7a9e563e1b577ff1d95c891b16fa9871dc748c7640e6589e6902db
SHA512

110518ee80839dcf0e826bfdb41c16591deac371865b3635ef08b005a823e53c296d9de0be9eeba3d6e1c5413905f4d4d8ef175748c2c6e48801b9149668cee9
SSDEEP

196608:fhfefIk7AHkPkRJW9GNZA1HeT39IigaeE9TFa0Z8DOjCdylwo1nz8QW7tx:0QFG8S1+TtIiEY9Z8D8CclPdoPx

Score

9^/10

evasion execution ransomware

Malware Config

Signatures

Renames multiple (143) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

Modifies Windows Firewall 2 TTPs 1 IoCs

evasion

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

pid	Process
2092	netsh.exe

Loads dropped DLL 10 IoCs

pid	Process
1576	ByteVault.exe
1576	ByteVault.exe
1576	ByteVault.exe
1576	ByteVault.exe
1576	ByteVault.exe
1576	ByteVault.exe
1576	ByteVault.exe
1576	ByteVault.exe
1576	ByteVault.exe
1576	ByteVault.exe

Drops desktop.ini file(s) 8 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\Music\desktop.ini	ByteVault.exe
File opened for modification	C:\Users\Admin\Videos\desktop.ini	ByteVault.exe
File opened for modification	C:\Users\Admin\Downloads\desktop.ini	ByteVault.exe
File opened for modification	C:\Users\Admin\Documents\desktop.ini	ByteVault.exe
File opened for modification	C:\Users\Admin\Pictures\desktop.ini	ByteVault.exe
File opened for modification	C:\Users\Admin\Pictures\Camera Roll\desktop.ini	ByteVault.exe
File opened for modification	C:\Users\Admin\Pictures\Saved Pictures\desktop.ini	ByteVault.exe
File opened for modification	C:\Users\Admin\Desktop\desktop.ini	ByteVault.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
4932	powershell.exe

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

System Information Discovery
T1082

Checks SCSI registry key(s) 3 TTPs 3 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A	taskmgr.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName	taskmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000	taskmgr.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
4932	powershell.exe
4932	powershell.exe
2288	msedge.exe
2288	msedge.exe
1256	msedge.exe
1256	msedge.exe
5240	identity_helper.exe
5240	identity_helper.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

description	pid	Process
Token: SeDebugPrivilege	4932	powershell.exe
Token: SeDebugPrivilege	3172	taskmgr.exe
Token: SeSystemProfilePrivilege	3172	taskmgr.exe
Token: SeCreateGlobalPrivilege	3172	taskmgr.exe
Token: 33	3172	taskmgr.exe
Token: SeIncBasePriorityPrivilege	3172	taskmgr.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe

Suspicious use of SendNotifyMessage 64 IoCs

pid	Process
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
1256	msedge.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe
3172	taskmgr.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3680 wrote to memory of 1576	3680	ByteVault.exe	83
PID 3680 wrote to memory of 1576	3680	ByteVault.exe	83
PID 1576 wrote to memory of 4932	1576	ByteVault.exe	86
PID 1576 wrote to memory of 4932	1576	ByteVault.exe	86
PID 1576 wrote to memory of 2092	1576	ByteVault.exe	89
PID 1576 wrote to memory of 2092	1576	ByteVault.exe	89
PID 1576 wrote to memory of 1256	1576	ByteVault.exe	95
PID 1576 wrote to memory of 1256	1576	ByteVault.exe	95
PID 1256 wrote to memory of 4916	1256	msedge.exe	96
PID 1256 wrote to memory of 4916	1256	msedge.exe	96
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 5392	1256	msedge.exe	97
PID 1256 wrote to memory of 2288	1256	msedge.exe	98
PID 1256 wrote to memory of 2288	1256	msedge.exe	98
PID 1256 wrote to memory of 968	1256	msedge.exe	99
PID 1256 wrote to memory of 968	1256	msedge.exe	99
PID 1256 wrote to memory of 968	1256	msedge.exe	99
PID 1256 wrote to memory of 968	1256	msedge.exe	99
PID 1256 wrote to memory of 968	1256	msedge.exe	99
PID 1256 wrote to memory of 968	1256	msedge.exe	99
PID 1256 wrote to memory of 968	1256	msedge.exe	99
PID 1256 wrote to memory of 968	1256	msedge.exe	99
PID 1256 wrote to memory of 968	1256	msedge.exe	99
PID 1256 wrote to memory of 968	1256	msedge.exe	99
PID 1256 wrote to memory of 968	1256	msedge.exe	99
PID 1256 wrote to memory of 968	1256	msedge.exe	99

C:\Users\Admin\AppData\Local\Temp\ByteVault.exe
"C:\Users\Admin\AppData\Local\Temp\ByteVault.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3680
- C:\Users\Admin\AppData\Local\Temp\ByteVault.exe
  "C:\Users\Admin\AppData\Local\Temp\ByteVault.exe"
  2⤵
  - Loads dropped DLL
  - Drops desktop.ini file(s)
  - Suspicious use of WriteProcessMemory
  PID:1576
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell -Command "Set-MpPreference -DisableRealtimeMonitoring $true"
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4932
- - C:\Windows\SYSTEM32\netsh.exe
    netsh advfirewall set allprofiles state off
    3⤵
    - Modifies Windows Firewall
    PID:2092
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Encrypt\encrypt.html
    3⤵
    - Enumerates system info in registry
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of WriteProcessMemory
    PID:1256
  - - 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=0xf8,0xfc,0x100,0xd4,0x104,0x7fff9c5246f8,0x7fff9c524708,0x7fff9c524718
      4⤵
      PID:4916
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2144,7737350628415247567,10775957579359315713,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2160 /prefetch:2
      4⤵
      PID:5392
  - - 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=2144,7737350628415247567,10775957579359315713,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2216 /prefetch:3
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:2288
  - - 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=2144,7737350628415247567,10775957579359315713,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2680 /prefetch:8
      4⤵
      PID:968
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,7737350628415247567,10775957579359315713,131072 --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=3216 /prefetch:1
      4⤵
      PID:1164
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,7737350628415247567,10775957579359315713,131072 --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=3232 /prefetch:1
      4⤵
      PID:1152
  - - 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=2144,7737350628415247567,10775957579359315713,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5192 /prefetch:8
      4⤵
      PID:2088
  - - 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=2144,7737350628415247567,10775957579359315713,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5192 /prefetch:8
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:5240
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,7737350628415247567,10775957579359315713,131072 --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=5088 /prefetch:1
      4⤵
      PID:4296
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,7737350628415247567,10775957579359315713,131072 --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=4768 /prefetch:1
      4⤵
      PID:5612
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,7737350628415247567,10775957579359315713,131072 --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=5484 /prefetch:1
      4⤵
      PID:2580
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,7737350628415247567,10775957579359315713,131072 --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=5512 /prefetch:1
      4⤵
      PID:5504
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2144,7737350628415247567,10775957579359315713,131072 --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=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2604 /prefetch:2
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:2896

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2700

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:228

C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /4
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:3172

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Encrypt\encrypt.html

Filesize
1KB

MD5
0b8e6e89d7ea9193b4c2b2a1fc84c22c

SHA1
9574d0561e2ec4276adb0e5e18e217344af09519

SHA256
c8d8c17a0a38fa7031794f4180903d628d04266cfd273fc1fa82222f3b958abf

SHA512
91fe291c4648ccaf10eaf01fb5e33ce5132dc03ee31b577bbc3a8d00fb115b2e8f3e9616f4b11b9f728302cca5fad7dbfbb2e09502c3e3d0fcb03384f7e280b0

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
8b2290ca03b4ca5fe52d82550c7e7d69

SHA1
20583a7851a906444204ce8ba4fa51153e6cd494

SHA256
f9ff4871fc5317299de907489d466e630be63d698c8f7cb77cc81faddbecc6d2

SHA512
704ec8122cc1c263dff67ddbb5c20ee0db8a438674d716bc3be5b266ee5629a219b0049d721f9eb2dd8f2d8fda0163659eaa4d3e1f0a6e9072a8ffb92bb2b25d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\4242768f-b999-4843-af77-ad3a883881d6.tmp

Filesize
6KB

MD5
9b3b912ba654f2cdf911c987021c7776

SHA1
df0c7d392fc61987b8ab8ae3bd1372ca68819ccb

SHA256
9083b08f34308172307bcb07f138a633beb2cb4c6b138985dbdbbdac89c88253

SHA512
662968bc793a419272bd51c097bbe27f9ed141434684fac415b081d0246b0ffc2d9c57b12b12b39c96dfb2ac407ed9c1837ef9366ace32b52bb1e7562f1c1f09

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
0af9e2d25e85eef7933e792f7cab376f

SHA1
e6c3c6542078abd5a2fad6450af720dfac856df8

SHA256
a020c7643f7efde2febc807924638ad7c76a0a3cb096ff4ffd61ebcf6e29b474

SHA512
be7b165715bba11e012fe9791b1143f51c7b76be66e4dbf141c05bd896761942bb5c573fcfa016183149d18327d3a3fe20851b8adbda860f96e8a6624b6e709d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
5KB

MD5
f229d07ffdc8b84bdab22c23c89c7cf3

SHA1
b879d30f8a03e0b7a9441b3ffb5d5e4a1637ad5b

SHA256
982789ea3417e12dba006e4c1bbb3a5a3ed78140a4999a22ae6bb633aa319ce5

SHA512
529a7cdab22e89ca0f887a7dbbaa9de0ca50796159a3958715a7b95b5f3cdc5539d11ee3c17eb8af96d6b4cc40d456fa4768c83685f5e2291d3a59aa57030db2

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
11KB

MD5
43cf7a78fe0d1a15341fff30c185e877

SHA1
23d38c4dc741d6cf28b237516cddd0ff1db139da

SHA256
6f039f4ead8fcbb7dd3f0724feae5e54969d4a07517d9f1545d7bbbcc60b359a

SHA512
a7ecdb85fc5dd53f0dec8c79d6c8409e8726038691caebafd58f1f1515c00449a387f8a3c52b3bf73597f356164e8aa26dc008e6fc77fd2d3d2d5df019f705db

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
11KB

MD5
29975457b2584e52c22df5d1bf698a62

SHA1
3c58f239707d8a94b366b30fdae85afa01c391ca

SHA256
f577f24c9a2157825697cd35882ed242a7db36e9f58a04f4c88fbf231b75d0a4

SHA512
30045b5a48fe695ffbe3c9f796f1a126e184afd7a5aa4380cd4fbf0b7394d32647c4e028e0fbf67ef471e1f5c903212fd2fc69c40bce0cd5a36e2353399f1a67

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI36802\VCRUNTIME140.dll

Filesize
116KB

MD5
be8dbe2dc77ebe7f88f910c61aec691a

SHA1
a19f08bb2b1c1de5bb61daf9f2304531321e0e40

SHA256
4d292623516f65c80482081e62d5dadb759dc16e851de5db24c3cbb57b87db83

SHA512
0da644472b374f1da449a06623983d0477405b5229e386accadb154b43b8b083ee89f07c3f04d2c0c7501ead99ad95aecaa5873ff34c5eeb833285b598d5a655

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI36802\_bz2.pyd

Filesize
83KB

MD5
223fd6748cae86e8c2d5618085c768ac

SHA1
dcb589f2265728fe97156814cbe6ff3303cd05d3

SHA256
f81dc49eac5ecc528e628175add2ff6bda695a93ea76671d7187155aa6326abb

SHA512
9c22c178417b82e68f71e5b7fe7c0c0a77184ee12bd0dc049373eace7fa66c89458164d124a9167ae760ff9d384b78ca91001e5c151a51ad80c824066b8ecce6

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI36802\_cffi_backend.cp312-win_amd64.pyd

Filesize
178KB

MD5
0572b13646141d0b1a5718e35549577c

SHA1
eeb40363c1f456c1c612d3c7e4923210eae4cdf7

SHA256
d8a76d1e31bbd62a482dea9115fc1a109cb39af4cf6d1323409175f3c93113a7

SHA512
67c28432ca8b389acc26e47eb8c4977fddd4af9214819f89df07fecbc8ed750d5f35807a1b195508dd1d77e2a7a9d7265049dcfbfe7665a7fd1ba45da1e4e842

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI36802\_decimal.pyd

Filesize
245KB

MD5
3055edf761508190b576e9bf904003aa

SHA1
f0dc8d882b5cd7955cc6dfc8f9834f70a83c7890

SHA256
e4104e47399d3f635a14d649f61250e9fd37f7e65c81ffe11f099923f8532577

SHA512
87538fe20bd2c1150a8fefd0478ffd32e2a9c59d22290464bf5dfb917f6ac7ec874f8b1c70d643a4dc3dd32cbe17e7ea40c0be3ea9dd07039d94ab316f752248

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI36802\_hashlib.pyd

Filesize
64KB

MD5
eedb6d834d96a3dffffb1f65b5f7e5be

SHA1
ed6735cfdd0d1ec21c7568a9923eb377e54b308d

SHA256
79c4cde23397b9a35b54a3c2298b3c7a844454f4387cb0693f15e4facd227dd2

SHA512
527bd7bb2f4031416762595f4ce24cbc6254a50eaf2cc160b930950c4f2b3f5e245a486972148c535f8cd80c78ec6fa8c9a062085d60db8f23d4b21e8ae4c0ad

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI36802\_lzma.pyd

Filesize
156KB

MD5
05e8b2c429aff98b3ae6adc842fb56a3

SHA1
834ddbced68db4fe17c283ab63b2faa2e4163824

SHA256
a6e2a5bb7a33ad9054f178786a031a46ea560faeef1fb96259331500aae9154c

SHA512
badeb99795b89bc7c1f0c36becc7a0b2ce99ecfd6f6bb493bda24b8e57e6712e23f4c509c96a28bc05200910beddc9f1536416bbc922331cae698e813cbb50b3

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI36802\_socket.pyd

Filesize
81KB

MD5
dc06f8d5508be059eae9e29d5ba7e9ec

SHA1
d666c88979075d3b0c6fd3be7c595e83e0cb4e82

SHA256
7daff6aa3851a913ed97995702a5dfb8a27cb7cf00fb496597be777228d7564a

SHA512
57eb36bc1e9be20c85c34b0a535b2349cb13405d60e752016e23603c4648939f1150e4dbebc01ec7b43eb1a6947c182ccb8a806e7e72167ad2e9d98d1fd94ab3

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI36802\base_library.zip

Filesize
1.3MB

MD5
08332a62eb782d03b959ba64013ac5bc

SHA1
b70b6ae91f1bded398ca3f62e883ae75e9966041

SHA256
8584f0eb44456a275e3bc69626e3acad595546fd78de21a946b2eb7d6ba02288

SHA512
a58e4a096d3ce738f6f93477c9a73ddbfcb4b82d212c0a19c0cf9e07f1e62b2f477a5dd468cd31cc5a13a73b93fa17f64d6b516afef2c56d38ede1ace35cf087

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI36802\cryptography\hazmat\bindings\_rust.pyd

Filesize
6.9MB

MD5
61d63fbd7dd1871392997dd3cef6cc8e

SHA1
45a0a7f26f51ce77aa1d89f8bedb4af90e755fa9

SHA256
ae3a2936b138a2faa4d0cd6445fae97e441b23f6fdafb1a30e60fd80c37d7df5

SHA512
c31f1f281d354acb424a510d54790ee809364b55425b1d39429e1bb7c379126578260c6f197834339a34833c90e748483aabd426295731f78fcde9580fcd8f9f

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI36802\libcrypto-3.dll

Filesize
5.0MB

MD5
e547cf6d296a88f5b1c352c116df7c0c

SHA1
cafa14e0367f7c13ad140fd556f10f320a039783

SHA256
05fe080eab7fc535c51e10c1bd76a2f3e6217f9c91a25034774588881c3f99de

SHA512
9f42edf04c7af350a00fa4fdf92b8e2e6f47ab9d2d41491985b20cd0adde4f694253399f6a88f4bdd765c4f49792f25fb01e84ec03fd5d0be8bb61773d77d74d

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI36802\python3.dll

Filesize
66KB

MD5
79b02450d6ca4852165036c8d4eaed1f

SHA1
ce9ff1b302426d4c94a2d3ea81531d3cb9e583e4

SHA256
d2e348e615a5d3b08b0bac29b91f79b32f0c1d0be48976450042462466b51123

SHA512
47044d18db3a4dd58a93b43034f4fafa66821d157dcfefb85fca2122795f4591dc69a82eb2e0ebd9183075184368850e4caf9c9fea0cfe6f766c73a60ffdf416

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI36802\python312.dll

Filesize
6.6MB

MD5
3c388ce47c0d9117d2a50b3fa5ac981d

SHA1
038484ff7460d03d1d36c23f0de4874cbaea2c48

SHA256
c98ba3354a7d1f69bdca42560feec933ccba93afcc707391049a065e1079cddb

SHA512
e529c5c1c028be01e44a156cd0e7cad0a24b5f91e5d34697fafc395b63e37780dc0fac8f4c5d075ad8fe4bd15d62a250b818ff3d4ead1e281530a4c7e3ce6d35

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI36802\select.pyd

Filesize
29KB

MD5
92b440ca45447ec33e884752e4c65b07

SHA1
5477e21bb511cc33c988140521a4f8c11a427bcc

SHA256
680df34fb908c49410ac5f68a8c05d92858acd111e62d1194d15bdce520bd6c3

SHA512
40e60e1d1445592c5e8eb352a4052db28b1739a29e16b884b0ba15917b058e66196988214ce473ba158704837b101a13195d5e48cb1dc2f07262dfecfe8d8191

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI36802\unicodedata.pyd

Filesize
1.1MB

MD5
16be9a6f941f1a2cb6b5fca766309b2c

SHA1
17b23ae0e6a11d5b8159c748073e36a936f3316a

SHA256
10ffd5207eeff5a836b330b237d766365d746c30e01abf0fd01f78548d1f1b04

SHA512
64b7ecc58ae7cf128f03a0d5d5428aaa0d4ad4ae7e7d19be0ea819bbbf99503836bfe4946df8ee3ab8a92331fdd002ab9a9de5146af3e86fef789ce46810796b

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_gbz1zi4v.1vp.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/3172-324-0x0000019945360000-0x0000019945361000-memory.dmp

Filesize
4KB

Download
memory/3172-332-0x0000019945360000-0x0000019945361000-memory.dmp

Filesize
4KB

Download
memory/3172-328-0x0000019945360000-0x0000019945361000-memory.dmp

Filesize
4KB

Download
memory/3172-329-0x0000019945360000-0x0000019945361000-memory.dmp

Filesize
4KB

Download
memory/3172-330-0x0000019945360000-0x0000019945361000-memory.dmp

Filesize
4KB

Download
memory/3172-322-0x0000019945360000-0x0000019945361000-memory.dmp

Filesize
4KB

Download
memory/3172-323-0x0000019945360000-0x0000019945361000-memory.dmp

Filesize
4KB

Download
memory/3172-331-0x0000019945360000-0x0000019945361000-memory.dmp

Filesize
4KB

Download
memory/3172-334-0x0000019945360000-0x0000019945361000-memory.dmp

Filesize
4KB

Download
memory/3172-333-0x0000019945360000-0x0000019945361000-memory.dmp

Filesize
4KB

Download
memory/4932-53-0x000001CDF83E0000-0x000001CDF8402000-memory.dmp

Filesize
136KB

Download
memory/4932-43-0x00007FFF9B013000-0x00007FFF9B015000-memory.dmp

Filesize
8KB

Download
memory/4932-58-0x00007FFF9B010000-0x00007FFF9BAD1000-memory.dmp

Filesize
10.8MB

Download
memory/4932-54-0x00007FFF9B010000-0x00007FFF9BAD1000-memory.dmp

Filesize
10.8MB

Download
memory/4932-55-0x00007FFF9B010000-0x00007FFF9BAD1000-memory.dmp

Filesize
10.8MB

Download