2ca4803498d7d375a61bfab2a3a4cf7e0eec41d116e50a838791a55b164e0f8c

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13/02/2025, 01:26

250213-btppra1pcz 10

17/01/2025, 20:14

17/01/2025, 20:12

17/01/2025, 17:25

17/01/2025, 17:21

17/01/2025, 14:16

17/01/2025, 14:12

16/01/2025, 12:52

Analysis

max time kernel
149s
max time network
153s
platform
windows10-ltsc 2021_x64
resource
win10ltsc2021-20250113-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20250113-enlocale:en-usos:windows10-ltsc 2021-x64system
submitted
17/01/2025, 20:14

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General

Target

Malware-1-master/getr3kt.bat
Size

13KB
MD5

4e2a7f369378a76d1df4d8c448f712af
SHA1

1192b4d01254a8704e6d6ae17dc2ec28a7ad5a49
SHA256

5e2cd213ff47b7657abd9167c38ffd8b53c13261fe22adddea92b5a2d9e320ad
SHA512

90e6eedca424e2ee37c78e0c0380db490c049b0378541812734c134510c40c6e4c48c4e213f395339ed99ff337ef087b6056ac5aafb246c1789ca6082dcabd2e
SSDEEP

192:AOyUySl0UaDz2gWsIzlmj+BxZ3yqueWQx0lZicyC8Sh31xcjBzyxwn7AVhllz3:AVODaDSHMql3yqlxy5L1xcjwrlz3

Score

7^/10

bootkit discovery execution persistence

Malware Config

Signatures

Checks computer location settings 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3982764349-3037452555-3708423086-1000\Control Panel\International\Geo\Nation	MEMZ.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3982764349-3037452555-3708423086-1000\Control Panel\International\Geo\Nation	MEMZ.exe

Executes dropped EXE 7 IoCs

pid	Process
748	MEMZ.exe
5000	MEMZ.exe
4248	MEMZ.exe
1628	MEMZ.exe
3040	MEMZ.exe
4812	MEMZ.exe
1816	MEMZ.exe

Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

Bootkits write to the MBR to gain persistence at a level below the operating system.

bootkit persistence

Bootkit

T1542.003

description	ioc	Process
File opened for modification	\??\PhysicalDrive0	MEMZ.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\20250117201715.pma	setup.exe
File created	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\bbd90eed-0562-49b8-8e47-719625b58966.tmp	setup.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
Command and Scripting Interpreter: JavaScript 1 TTPs
execution

JavaScript
T1059.007
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 7 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	MEMZ.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MEMZ.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	notepad.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wordpad.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	calc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	win32calc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	notepad.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

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3982764349-3037452555-3708423086-1000_Classes\Local Settings	calc.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
5000	MEMZ.exe
5000	MEMZ.exe
5000	MEMZ.exe
5000	MEMZ.exe
4248	MEMZ.exe
4248	MEMZ.exe
5000	MEMZ.exe
5000	MEMZ.exe
5000	MEMZ.exe
5000	MEMZ.exe
4248	MEMZ.exe
4248	MEMZ.exe
4248	MEMZ.exe
4248	MEMZ.exe
5000	MEMZ.exe
5000	MEMZ.exe
3040	MEMZ.exe
3040	MEMZ.exe
1628	MEMZ.exe
1628	MEMZ.exe
3040	MEMZ.exe
5000	MEMZ.exe
5000	MEMZ.exe
3040	MEMZ.exe
4248	MEMZ.exe
4812	MEMZ.exe
4248	MEMZ.exe
4812	MEMZ.exe
3040	MEMZ.exe
3040	MEMZ.exe
5000	MEMZ.exe
5000	MEMZ.exe
1628	MEMZ.exe
4812	MEMZ.exe
1628	MEMZ.exe
4812	MEMZ.exe
4248	MEMZ.exe
4248	MEMZ.exe
4812	MEMZ.exe
4812	MEMZ.exe
1628	MEMZ.exe
1628	MEMZ.exe
5000	MEMZ.exe
5000	MEMZ.exe
3040	MEMZ.exe
3040	MEMZ.exe
5000	MEMZ.exe
5000	MEMZ.exe
1628	MEMZ.exe
1628	MEMZ.exe
4812	MEMZ.exe
4812	MEMZ.exe
4248	MEMZ.exe
4248	MEMZ.exe
4812	MEMZ.exe
4248	MEMZ.exe
4812	MEMZ.exe
4248	MEMZ.exe
1628	MEMZ.exe
5000	MEMZ.exe
1628	MEMZ.exe
5000	MEMZ.exe
3040	MEMZ.exe
3040	MEMZ.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe
1784	msedge.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	1748	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	1748	AUDIODG.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2580	cscript.exe
1784	msedge.exe

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
1816	MEMZ.exe
1776	wordpad.exe
1776	wordpad.exe
1776	wordpad.exe
1776	wordpad.exe
1776	wordpad.exe
1776	wordpad.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4148 wrote to memory of 2580	4148	cmd.exe	81
PID 4148 wrote to memory of 2580	4148	cmd.exe	81
PID 4148 wrote to memory of 748	4148	cmd.exe	82
PID 4148 wrote to memory of 748	4148	cmd.exe	82
PID 4148 wrote to memory of 748	4148	cmd.exe	82
PID 748 wrote to memory of 5000	748	MEMZ.exe	83
PID 748 wrote to memory of 5000	748	MEMZ.exe	83
PID 748 wrote to memory of 5000	748	MEMZ.exe	83
PID 748 wrote to memory of 4248	748	MEMZ.exe	84
PID 748 wrote to memory of 4248	748	MEMZ.exe	84
PID 748 wrote to memory of 4248	748	MEMZ.exe	84
PID 748 wrote to memory of 1628	748	MEMZ.exe	85
PID 748 wrote to memory of 1628	748	MEMZ.exe	85
PID 748 wrote to memory of 1628	748	MEMZ.exe	85
PID 748 wrote to memory of 3040	748	MEMZ.exe	86
PID 748 wrote to memory of 3040	748	MEMZ.exe	86
PID 748 wrote to memory of 3040	748	MEMZ.exe	86
PID 748 wrote to memory of 4812	748	MEMZ.exe	87
PID 748 wrote to memory of 4812	748	MEMZ.exe	87
PID 748 wrote to memory of 4812	748	MEMZ.exe	87
PID 748 wrote to memory of 1816	748	MEMZ.exe	88
PID 748 wrote to memory of 1816	748	MEMZ.exe	88
PID 748 wrote to memory of 1816	748	MEMZ.exe	88
PID 1816 wrote to memory of 3356	1816	MEMZ.exe	90
PID 1816 wrote to memory of 3356	1816	MEMZ.exe	90
PID 1816 wrote to memory of 3356	1816	MEMZ.exe	90
PID 1816 wrote to memory of 1776	1816	MEMZ.exe	93
PID 1816 wrote to memory of 1776	1816	MEMZ.exe	93
PID 1816 wrote to memory of 1776	1816	MEMZ.exe	93
PID 1776 wrote to memory of 2240	1776	wordpad.exe	94
PID 1776 wrote to memory of 2240	1776	wordpad.exe	94
PID 1816 wrote to memory of 1784	1816	MEMZ.exe	96
PID 1816 wrote to memory of 1784	1816	MEMZ.exe	96
PID 1784 wrote to memory of 4236	1784	msedge.exe	97
PID 1784 wrote to memory of 4236	1784	msedge.exe	97
PID 1784 wrote to memory of 4476	1784	msedge.exe	98
PID 1784 wrote to memory of 4476	1784	msedge.exe	98
PID 1784 wrote to memory of 4476	1784	msedge.exe	98
PID 1784 wrote to memory of 4476	1784	msedge.exe	98
PID 1784 wrote to memory of 4476	1784	msedge.exe	98
PID 1784 wrote to memory of 4476	1784	msedge.exe	98
PID 1784 wrote to memory of 4476	1784	msedge.exe	98
PID 1784 wrote to memory of 4476	1784	msedge.exe	98
PID 1784 wrote to memory of 4476	1784	msedge.exe	98
PID 1784 wrote to memory of 4476	1784	msedge.exe	98
PID 1784 wrote to memory of 4476	1784	msedge.exe	98
PID 1784 wrote to memory of 4476	1784	msedge.exe	98
PID 1784 wrote to memory of 4476	1784	msedge.exe	98
PID 1784 wrote to memory of 4476	1784	msedge.exe	98
PID 1784 wrote to memory of 4476	1784	msedge.exe	98
PID 1784 wrote to memory of 4476	1784	msedge.exe	98
PID 1784 wrote to memory of 4476	1784	msedge.exe	98
PID 1784 wrote to memory of 4476	1784	msedge.exe	98
PID 1784 wrote to memory of 4476	1784	msedge.exe	98
PID 1784 wrote to memory of 4476	1784	msedge.exe	98
PID 1784 wrote to memory of 4476	1784	msedge.exe	98
PID 1784 wrote to memory of 4476	1784	msedge.exe	98
PID 1784 wrote to memory of 4476	1784	msedge.exe	98
PID 1784 wrote to memory of 4476	1784	msedge.exe	98
PID 1784 wrote to memory of 4476	1784	msedge.exe	98
PID 1784 wrote to memory of 4476	1784	msedge.exe	98
PID 1784 wrote to memory of 4476	1784	msedge.exe	98
PID 1784 wrote to memory of 4476	1784	msedge.exe	98
PID 1784 wrote to memory of 4476	1784	msedge.exe	98

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:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\Malware-1-master\getr3kt.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:4148
- C:\Windows\system32\cscript.exe
  cscript x.js
  2⤵
  - Suspicious use of FindShellTrayWindow
  PID:2580
- C:\Users\Admin\AppData\Roaming\MEMZ.exe
  "C:\Users\Admin\AppData\Roaming\MEMZ.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:748
- - C:\Users\Admin\AppData\Roaming\MEMZ.exe
    "C:\Users\Admin\AppData\Roaming\MEMZ.exe" /watchdog
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    PID:5000
- - C:\Users\Admin\AppData\Roaming\MEMZ.exe
    "C:\Users\Admin\AppData\Roaming\MEMZ.exe" /watchdog
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    PID:4248
- - C:\Users\Admin\AppData\Roaming\MEMZ.exe
    "C:\Users\Admin\AppData\Roaming\MEMZ.exe" /watchdog
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    PID:1628
- - C:\Users\Admin\AppData\Roaming\MEMZ.exe
    "C:\Users\Admin\AppData\Roaming\MEMZ.exe" /watchdog
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    PID:3040
- - C:\Users\Admin\AppData\Roaming\MEMZ.exe
    "C:\Users\Admin\AppData\Roaming\MEMZ.exe" /watchdog
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    PID:4812
- - C:\Users\Admin\AppData\Roaming\MEMZ.exe
    "C:\Users\Admin\AppData\Roaming\MEMZ.exe" /main
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Writes to the Master Boot Record (MBR)
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:1816
  - - C:\Windows\SysWOW64\notepad.exe
      "C:\Windows\System32\notepad.exe" \note.txt
      4⤵
      System Location Discovery: System Language Discovery
      PID:3356
  - - C:\Program Files (x86)\Windows NT\Accessories\wordpad.exe
      "C:\Program Files (x86)\Windows NT\Accessories\wordpad.exe"
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:1776
    - - C:\Windows\splwow64.exe
        
        C:\Windows\splwow64.exe 12288
        5⤵
        
        PID:2240
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://google.co.ck/search?q=what+happens+if+you+delete+system32
      4⤵
      Enumerates system info in registry
      Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      Suspicious use of FindShellTrayWindow
      Suspicious use of WriteProcessMemory
      PID:1784
    - - 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=0x140,0x144,0x148,0x11c,0x14c,0x7ffcfdcf46f8,0x7ffcfdcf4708,0x7ffcfdcf4718
        5⤵
        
        PID:4236
    - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2144,2361597126537428968,7963715182315083229,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2168 /prefetch:2
        5⤵
        
        PID:4476
    - - 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=2144,2361597126537428968,7963715182315083229,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2312 /prefetch:3
        5⤵
        
        PID:4656
    - - 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=2144,2361597126537428968,7963715182315083229,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2712 /prefetch:8
        5⤵
        
        PID:2104
    - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,2361597126537428968,7963715182315083229,131072 --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=3256 /prefetch:1
        5⤵
        
        PID:4156
    - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,2361597126537428968,7963715182315083229,131072 --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=3328 /prefetch:1
        5⤵
        
        PID:5040
    - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,2361597126537428968,7963715182315083229,131072 --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=5164 /prefetch:1
        5⤵
        
        PID:560
    - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,2361597126537428968,7963715182315083229,131072 --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=5540 /prefetch:1
        5⤵
        
        PID:1172
    - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,2361597126537428968,7963715182315083229,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5728 /prefetch:1
        5⤵
        
        PID:2976
    - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,2361597126537428968,7963715182315083229,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4788 /prefetch:1
        5⤵
        
        PID:3108
    - - 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=2144,2361597126537428968,7963715182315083229,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4608 /prefetch:8
        5⤵
        
        PID:4780
    - - 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
        5⤵
        Drops file in Program Files directory
        
        PID:4916
      - 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=0x2b8,0x2bc,0x2c0,0x294,0x11c,0x7ff7e0075460,0x7ff7e0075470,0x7ff7e0075480
        6⤵
        
        PID:2788
    - - 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=2144,2361597126537428968,7963715182315083229,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4608 /prefetch:8
        5⤵
        
        PID:4680
    - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,2361597126537428968,7963715182315083229,131072 --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=3916 /prefetch:1
        5⤵
        
        PID:3736
    - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,2361597126537428968,7963715182315083229,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5984 /prefetch:1
        5⤵
        
        PID:748
    - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,2361597126537428968,7963715182315083229,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5848 /prefetch:1
        5⤵
        
        PID:1472
    - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,2361597126537428968,7963715182315083229,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6396 /prefetch:1
        5⤵
        
        PID:220
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://pcoptimizerpro.com/
      4⤵
      PID:1428
    - - 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=0x144,0x148,0x14c,0x120,0x150,0x7ffcfdcf46f8,0x7ffcfdcf4708,0x7ffcfdcf4718
        5⤵
        
        PID:4884
  - - C:\Windows\SysWOW64\calc.exe
      "C:\Windows\System32\calc.exe"
      4⤵
      System Location Discovery: System Language Discovery
      Modifies registry class
      PID:1744
    - - C:\Windows\SysWOW64\win32calc.exe
        
        "C:\Windows\System32\win32calc.exe"
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:3440
  - - C:\Windows\SysWOW64\notepad.exe
      "C:\Windows\System32\notepad.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:4228

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
1⤵
PID:2864

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3440

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2244

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x414 0x494
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1748

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

JavaScript

T1059.007

Persistence

Pre-OS Boot

T1542

Bootkit

T1542.003

Privilege Escalation

Defense Evasion

Pre-OS Boot

T1542

Bootkit

T1542.003

Credential Access

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
152B

MD5
1ab523be0df47b9c44c0863d39e9402e

SHA1
a41f981235db6719a25988be3f650f0dd44c5803

SHA256
65223a518625d4525c42fa0a46e7bc62cfbc9f4eed6570a7c10f639ccbb907ac

SHA512
865d0e948b80b911c029f4782d31bed455d6ae405823db137fe5582674f556312db9182f04417f876a4c04326183d97759abe5b114230a939417c9fe87449e6c

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

Filesize
152B

MD5
8b16630717cf81f638bae67ab57f5e76

SHA1
5767a40e7011584c074743df3ddca48d05c833aa

SHA256
687f4722fac01dbddcee3ad0b9bb4c5483d21a83538b049818fb3ea9f2b52cfd

SHA512
3718b25f887b0112db461060ee647ad4240bad91d82816e48659e15b9f1c94b4a637665ac258b025fdb6b3ae0349bc26802e4b6d8215846ebc01777ed5a6f771

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

Filesize
152B

MD5
50a139aba944ca85ab4a0c154b01bc63

SHA1
e5b50e94fbafe168b3ece75fd6b750565c54f5df

SHA256
2653e90df1430a4f72648a6244c4477cdad72b6cdf600915ff6901239d3ff470

SHA512
cb041355dec7d56f1e1d3461aeba3ff54ab02bfb5249920e7cfcf669a4ccf72b66c0126abf867059c2886f0b2d0ca8764aff65a97e610b6ef33ef94b992333ea

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_000003

Filesize
215KB

MD5
d474ec7f8d58a66420b6daa0893a4874

SHA1
4314642571493ba983748556d0e76ec6704da211

SHA256
553a19b6f44f125d9594c02231e4217e9d74d92b7065dc996d92f1e53f6bcb69

SHA512
344062d1be40db095abb7392b047b16f33ea3043158690cf66a2fa554aa2db79c4aa68de1308f1eddf6b9140b9ac5de70aad960b4e8e8b91f105213c4aace348

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
48B

MD5
c0b2f0b7b44ddf8db2e19344edaf2c4d

SHA1
6a293dc5e2e70255628d8d3e9a8e7ea1086a52af

SHA256
e06cc9dffab41cc90781725a61b7a389b3370623b54aba733a49de4a44de1ab3

SHA512
9e794d8639f1ec1952e40aa200dc97b232735426f457a6502d2361231145203e6f79ccfe18eda197d4348088e6929eb23289dbc130f4f95f97a12f5ee5658777

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
144B

MD5
c35b8257e1da369c7e8ad46141ed58f1

SHA1
57753e5bcbd6085f9ab41b4d1d3b5f8b299a4b8a

SHA256
c860ba9041af0422ea32fc46f4bc1d220381bcc93b27d4bc32236729671aacb8

SHA512
2f2fd21d74aaa94b890a138099bca47aa4dff4b792a3b93dd0f1af1dde315d899e83f88bb1c72072495e4ffb4a2148f199c7699a1470ce58c1ee0f9f7aadaabd

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
480B

MD5
4093c1a92a4fc40734da80aff559b1c1

SHA1
aea47603b8ccc569f3949308a312415533944ef1

SHA256
7ab5c81b9c242a45b5a6e1adce6c1736c2d056b32e35b5bd3c5c58ce7a0a4556

SHA512
182c1bf88e781c4c804c2a75ac717e03b46178ba892dcde298852cbed500e0c20af6e78bce9cb0f62ddfeacd428a59713a0c0158a0f84766b01ec8a22e6380b9

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Edge Profile.ico

Filesize
70KB

MD5
e5e3377341056643b0494b6842c0b544

SHA1
d53fd8e256ec9d5cef8ef5387872e544a2df9108

SHA256
e23040951e464b53b84b11c3466bbd4707a009018819f9ad2a79d1b0b309bc25

SHA512
83f09e48d009a5cf83fa9aa8f28187f7f4202c84e2d0d6e5806c468f4a24b2478b73077381d2a21c89aa64884df3c56e8dc94eb4ad2d6a8085ac2feb1e26c2ef

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

Filesize
2KB

MD5
f89892ab88247af96a72d0122f8daf6b

SHA1
f46e2329dd216bb62a28e6d7f7e7e49f5973b6d5

SHA256
53fac1ecc1560b1b3485aaf088b2b4a62fbb91c0a3219d7aaf63a6b21cdf4e47

SHA512
698d3049b9cf2d49721694c55b0f8772e14de289693bb5697e4a83f2cf7d3352a44db6ce36bfc542740f7497ece22a70aaa469d0d69fc012c4df3665b4eb52a3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State~RFe59a8f8.TMP

Filesize
59B

MD5
2800881c775077e1c4b6e06bf4676de4

SHA1
2873631068c8b3b9495638c865915be822442c8b

SHA256
226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974

SHA512
e342407ab65cc68f1b3fd706cd0a37680a0864ffd30a6539730180ede2cdcd732cc97ae0b9ef7db12da5c0f83e429df0840dbf7596aca859a0301665e517377b

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

Filesize
5KB

MD5
b2309ccdfc5bcffaa5c463070840f9a5

SHA1
7567c211ad06da7fb15c3caa55bb6b12197a724c

SHA256
2fdb5582273497f3a325df8536fa0562095f840ae6a2815a0b845f54e8d81481

SHA512
ac3b170ec5939d49820e2c55e44ca3e4d376367756fa036bf6a14b5f2030386701262b1ddfc4b197e5aeb056537e79aaae96cd5b60806781d79648faac05dd10

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

Filesize
7KB

MD5
dd432008c0b44a94c39831aae8ae75c3

SHA1
abffe08e3c5b903c99228d443c5b9f68935277d8

SHA256
f717b360d0ac105d2c17b5c51467db34152081baf96a96633cbe782fbdf42925

SHA512
50213da2880f605e8ab740b1fc7083fe1f4579ec69f5a91048d8577827c2fe89579b432e94b6d4e5151f7070e1a97509432e6762634a19823d04da6e55d82a6b

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

Filesize
5KB

MD5
30b4d1b0e917bf0856e4b0f05167d5f8

SHA1
34d85f379a72e99691271b8141851198eedaf5c9

SHA256
50e3dc7952700bf450629d8b86a377d2566af8ba75a148b773c397638d82e8ea

SHA512
075e1b30e4f26b493a16672fbfbaacd53f5b80a3831e5634ba75e3f396c701ee0bd2b0c7807356e12a97d9f79277934b47051e511b95627e26207a02c0e79003

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

Filesize
7KB

MD5
3816870b39f7dd5857f93226c64620ab

SHA1
7bb1ad6bfbf31549c0c626453558349d1c3a8d43

SHA256
bdbd9bb40f2d21e0701fa51b44ef568fe4b8a674d058469b21513609d9269fcc

SHA512
4a2ec8d3161b2d05a05b3f609583ae1e49ebdccf27b22b2a3535040cc057116a7640b62a099b6383866ac51f7b26996419c95b7a022e4bd1b447591b96f60b0f

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

Filesize
24KB

MD5
d590b705436b349074c9730516c56716

SHA1
545dae2c594f8dd63eebc19fabd55900b7a001cd

SHA256
da4e0974a427913f72174b1fa4fc560396d987ed41ed691409916cb42d914413

SHA512
e11e7aa45fe3b931bbdf7956379dc61f845e19a087eac8e5ebe4783c5ca3d2a602016271e8f1ea4bd2ef9dacca444b93f1fcab0373921246e2ed7350f48cb9d3

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

Filesize
24KB

MD5
99315c72c0078122aea1e2e0e41a26e8

SHA1
1d04494fd6fd5bc394405c02e23f8df323394d4a

SHA256
2dcf01b803332137a3a4925f7fc2878c3c6b8be4be77ef359e7f658811446b97

SHA512
7a5404b86f6b5cdddcc12fb9c0f23f4264049ae784faf0be2ff16277eddc09759bcd4f62a6652c87f956255de49f12b12c32dbb5dd228cb99574a963c26ab605

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\shared_proto_db\MANIFEST-000001

Filesize
41B

MD5
5af87dfd673ba2115e2fcf5cfdb727ab

SHA1
d5b5bbf396dc291274584ef71f444f420b6056f1

SHA256
f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4

SHA512
de34583a7dbafe4dd0dc0601e8f6906b9bc6a00c56c9323561204f77abbc0dc9007c480ffe4092ff2f194d54616caf50aecbd4a1e9583cae0c76ad6dd7c2375b

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
8KB

MD5
c224cd14670e4663db58de1b6c1d7540

SHA1
c6cf6efe859eba915847a94c160a8787252db871

SHA256
5e6359913fc3c4e22acd59ea428dc1cb71eba92e5f3415bc915e977f128576c0

SHA512
63b6eb34c06bf4a8cabea5061c7738ba54de415b6a114fe200d964247d018590e331afabcc9b3469da8feee2ae4529c2f8efcd365527a2ff4c019c8eaf6dc5a3

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

Filesize
11KB

MD5
2071332e0631d2677a9601f778880786

SHA1
6f35f7220695fc8f7f051d1358bf00b6adb29da6

SHA256
dcbea1ebd34276a76573c3817ddf321d4a87cd718bcf354ef66d757d293e9502

SHA512
b400c2775c936140c659a2403cfe8d685b114d30f89367c2e437b7023458a76cc01b94191d2ca5dc34352cb81a0eaacaad6c7874199b9caf00a74859b978adde

Download Submit
C:\Users\Admin\AppData\Local\Temp\Malware-1-master\x

Filesize
11KB

MD5
1882f3dd051e401349f1af58d55b0a37

SHA1
6b0875f9e3164f3a9f21c1ec36748a7243515b47

SHA256
3c8cea1a86f07b018e637a1ea2649d907573f78c7e4025ef7e514362d09ff6c0

SHA512
fec96d873997b5c6c82a94f8796c88fc2dd38739277c517b8129277dcbda02576851f1e27bdb2fbb7255281077d5b9ba867f6dfe66bedfc859c59fdd3bbffacf

Download Submit
C:\Users\Admin\AppData\Local\Temp\Malware-1-master\x

Filesize
4KB

MD5
214f98cb6a54654a4ca5c456f16aed0a

SHA1
2229090d2f6a1814ba648e5b5a5ae26389cba5a0

SHA256
45f18ccd8df88c127304a7855a608661b52b0ca813e87e06d87da15259c45037

SHA512
5f058b05f166e2688df7b3960e135ada25bbcdfbb62a11da3cf9e70c08c51e5589a1e6ca2250318a694d27197f2c5ba1028c443831c43fba2171ca8e072e9873

Download Submit
C:\Users\Admin\AppData\Local\Temp\Malware-1-master\x.js

Filesize
448B

MD5
8eec8704d2a7bc80b95b7460c06f4854

SHA1
1b34585c1fa7ec0bd0505478ac9dbb8b8d19f326

SHA256
aa01b8864b43e92077a106ed3d4656a511f3ba1910fba40c78a32ee6a621d596

SHA512
e274b92810e9a30627a65f87448d784967a2fcfbf49858cbe6ccb841f09e0f53fde253ecc1ea0c7de491d8cc56a6cf8c79d1b7c657e72928cfb0479d11035210

Download Submit
C:\Users\Admin\AppData\Local\Temp\Malware-1-master\z.zip

Filesize
8KB

MD5
63ee4412b95d7ad64c54b4ba673470a7

SHA1
1cf423c6c2c6299e68e1927305a3057af9b3ce06

SHA256
44c1857b1c4894b3dfbaccbe04905652e634283dcf6b06c25a74b17021e2a268

SHA512
7ff153826bd5fed0a410f6d15a54787b79eba927d5b573c8a7f23f4ecef7bb223d79fd29fe8c2754fbf5b4c77ab7c41598f2989b6f4c7b2aa2f579ef4af06ee7

Download Submit
C:\Users\Admin\AppData\Roaming\MEMZ.exe

Filesize
14KB

MD5
19dbec50735b5f2a72d4199c4e184960

SHA1
6fed7732f7cb6f59743795b2ab154a3676f4c822

SHA256
a3d5715a81f2fbeb5f76c88c9c21eeee87142909716472f911ff6950c790c24d

SHA512
aa8a6bbb1ec516d5d5acf8be6863a4c6c5d754cee12b3d374c3a6acb393376806edc422f0ffb661c210e5b9485da88521e4a0956a4b7b08a5467cfaacd90591d

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\ccba5a5986c77e43.customDestinations-ms

Filesize
3KB

MD5
5bdb53a1bf3654cc6ca476ca25b1cdfe

SHA1
c8bffa49f90c9cd40e131e3e4ee4807717fedbc7

SHA256
1b480839a2f0e7ec299a675c87f746c521abb21f5454f3382eab636d1d429391

SHA512
e0f9d8e8fb261c994a357fbbd18bb59ff52078225c624cb5b7f4841e7cd13351fb9436d1516c87450fc099171f9f0b13367fc276f3d348f3f6f35ab9ac8697b1

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\ccba5a5986c77e43.customDestinations-ms

Filesize
3KB

MD5
a11033d482fe14bc849b70cdf9e8c83d

SHA1
06564da1ae7f6c299a64fb5a2e7f2eb63d335975

SHA256
649e250f42fc52f3203cefe6831e188eebb62ab1d13cf14beb7e86d3fdf41dcc

SHA512
08107cbde9fca7c99ebd1a3ef52ab971c134cb5d2603475f9d5d75798fd9c9cef2fadb0d9fe3c89913af913c8263284933036d1fa8e09a15f8c5d4ee88029e9e

Download Submit
C:\note.txt

Filesize
218B

MD5
afa6955439b8d516721231029fb9ca1b

SHA1
087a043cc123c0c0df2ffadcf8e71e3ac86bbae9

SHA256
8e9f20f6864c66576536c0b866c6ffdcf11397db67fe120e972e244c3c022270

SHA512
5da21a31fbc4e8250dffed30f66b896bdf007ac91948140334fe36a3f010e1bac3e70a07e9f3eb9da8633189091fd5cadcabbaacd3e01da0fe7ae28a11b3dddf

Download Submit