locky | 75af16d64b5bf4487f21cb2d74910b9e63eb64001cdebaebf2f2eae2d16460aa

Analysis

max time kernel
1787s
max time network
1719s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
28-06-2022 17:42

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General

Target

75af16d64b5bf4487f21cb2d74910b9e63eb64001cdebaebf2f2eae2d16460aa.exe
Size

196KB
MD5

aa8c6014c7b013bbf39644b9c1bb573b
SHA1

763c261408ea65f44e6a1c327fc3db7e38172197
SHA256

75af16d64b5bf4487f21cb2d74910b9e63eb64001cdebaebf2f2eae2d16460aa
SHA512

03fa97b90cd44f1ea03efe0328c6c8a9a591233ff68255c318611cd3f2ac17ac4ccd05bb6b2872f3afddfbd7beefb65bbd2b1fb21e676b7b6fd4e3ecc625edd4

Score

10^/10

locky persistence ransomware

Malware Config

Signatures

Locky
Ransomware strain released in 2016, with advanced features like anti-analysis.
ransomware locky

Modifies extensions of user files 3 IoCs

Ransomware generally changes the extension on encrypted files.

ransomware

Processes:

75af16d64b5bf4487f21cb2d74910b9e63eb64001cdebaebf2f2eae2d16460aa.exe

description	ioc	process
File opened for modification	\??\c:\Users\Admin\Pictures\MergeExport.tiff	75af16d64b5bf4487f21cb2d74910b9e63eb64001cdebaebf2f2eae2d16460aa.exe
File opened for modification	\??\c:\Users\Admin\Pictures\JoinShow.tiff	75af16d64b5bf4487f21cb2d74910b9e63eb64001cdebaebf2f2eae2d16460aa.exe
File opened for modification	\??\c:\Users\Admin\Pictures\UnregisterMove.tiff	75af16d64b5bf4487f21cb2d74910b9e63eb64001cdebaebf2f2eae2d16460aa.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

msedge.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Windows\CurrentVersion\Run	msedge.exe

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

Processes:

75af16d64b5bf4487f21cb2d74910b9e63eb64001cdebaebf2f2eae2d16460aa.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\Desktop\\_HELP_instructions.bmp"	75af16d64b5bf4487f21cb2d74910b9e63eb64001cdebaebf2f2eae2d16460aa.exe

Drops file in Program Files directory 2 IoCs

Processes:

setup.exe

description	ioc	process
File created	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\b61764de-5f66-4625-984a-9bd42584c392.tmp	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\20220628194525.pma	setup.exe

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

System Information Discovery
T1082

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

description	ioc	process
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 Control Panel 2 IoCs

evasion

Processes:

75af16d64b5bf4487f21cb2d74910b9e63eb64001cdebaebf2f2eae2d16460aa.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Control Panel\Desktop\WallpaperStyle = "0"	75af16d64b5bf4487f21cb2d74910b9e63eb64001cdebaebf2f2eae2d16460aa.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Control Panel\Desktop\TileWallpaper = "0"	75af16d64b5bf4487f21cb2d74910b9e63eb64001cdebaebf2f2eae2d16460aa.exe

Modifies registry class 1 IoCs

Processes:

msedge.exe

description ioc process

Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ msedge.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
3276	msedge.exe
3276	msedge.exe
3940	msedge.exe
3940	msedge.exe
1724	identity_helper.exe
1724	identity_helper.exe
4984	msedge.exe
4984	msedge.exe
4984	msedge.exe
4984	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

Processes:

msedge.exe

pid process

3940 msedge.exe
3940 msedge.exe
3940 msedge.exe
3940 msedge.exe
Suspicious use of FindShellTrayWindow 3 IoCs

Processes:

msedge.exe

pid process

3940 msedge.exe
3940 msedge.exe
3940 msedge.exe

pid	process
3940	msedge.exe
3940	msedge.exe
3940	msedge.exe
3940	msedge.exe

pid	process
3940	msedge.exe
3940	msedge.exe
3940	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

75af16d64b5bf4487f21cb2d74910b9e63eb64001cdebaebf2f2eae2d16460aa.exemsedge.exe

description	pid	process	target process
PID 4992 wrote to memory of 3940	4992	75af16d64b5bf4487f21cb2d74910b9e63eb64001cdebaebf2f2eae2d16460aa.exe	msedge.exe
PID 4992 wrote to memory of 3940	4992	75af16d64b5bf4487f21cb2d74910b9e63eb64001cdebaebf2f2eae2d16460aa.exe	msedge.exe
PID 4992 wrote to memory of 2668	4992	75af16d64b5bf4487f21cb2d74910b9e63eb64001cdebaebf2f2eae2d16460aa.exe	cmd.exe
PID 4992 wrote to memory of 2668	4992	75af16d64b5bf4487f21cb2d74910b9e63eb64001cdebaebf2f2eae2d16460aa.exe	cmd.exe
PID 4992 wrote to memory of 2668	4992	75af16d64b5bf4487f21cb2d74910b9e63eb64001cdebaebf2f2eae2d16460aa.exe	cmd.exe
PID 3940 wrote to memory of 2388	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 2388	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3884	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3276	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 3276	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 4872	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 4872	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 4872	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 4872	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 4872	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 4872	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 4872	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 4872	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 4872	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 4872	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 4872	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 4872	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 4872	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 4872	3940	msedge.exe	msedge.exe
PID 3940 wrote to memory of 4872	3940	msedge.exe	msedge.exe

C:\Users\Admin\AppData\Local\Temp\75af16d64b5bf4487f21cb2d74910b9e63eb64001cdebaebf2f2eae2d16460aa.exe
"C:\Users\Admin\AppData\Local\Temp\75af16d64b5bf4487f21cb2d74910b9e63eb64001cdebaebf2f2eae2d16460aa.exe"
1⤵
- Modifies extensions of user files
- Sets desktop wallpaper using registry
- Modifies Control Panel
- Suspicious use of WriteProcessMemory
PID:4992

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\Desktop\_HELP_instructions.html
2⤵
- Adds Run key to start application
- Enumerates system info in registry
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:3940

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,0x100,0x104,0xd8,0x108,0x7ffdcd4c46f8,0x7ffdcd4c4708,0x7ffdcd4c4718
3⤵
PID:2388

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2144,10678786873731162308,15724331770098365837,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2172 /prefetch:2
3⤵
PID:3884

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=2144,10678786873731162308,15724331770098365837,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2284 /prefetch:3
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:3276

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=2144,10678786873731162308,15724331770098365837,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2704 /prefetch:8
3⤵
PID:4872

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,10678786873731162308,15724331770098365837,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3796 /prefetch:1
3⤵
PID:440

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,10678786873731162308,15724331770098365837,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3808 /prefetch:1
3⤵
PID:1676

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=2144,10678786873731162308,15724331770098365837,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5252 /prefetch:8
3⤵
PID:4104

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=2144,10678786873731162308,15724331770098365837,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5484 /prefetch:8
3⤵
PID:1084

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,10678786873731162308,15724331770098365837,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5552 /prefetch:1
3⤵
PID:3992

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,10678786873731162308,15724331770098365837,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5516 /prefetch:1
3⤵
PID:3324

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=2144,10678786873731162308,15724331770098365837,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5960 /prefetch:8
3⤵
PID:5048

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
3⤵
- Drops file in Program Files directory
PID:864

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=0x220,0x224,0x228,0x1fc,0x22c,0x7ff712dd5460,0x7ff712dd5470,0x7ff712dd5480
4⤵
PID:3344

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=2144,10678786873731162308,15724331770098365837,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5960 /prefetch:8
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1724

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=2144,10678786873731162308,15724331770098365837,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3220 /prefetch:8
3⤵
PID:1768

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=2144,10678786873731162308,15724331770098365837,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2736 /prefetch:8
3⤵
PID:2808

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=2144,10678786873731162308,15724331770098365837,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2560 /prefetch:8
3⤵
PID:3200

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=2144,10678786873731162308,15724331770098365837,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3212 /prefetch:8
3⤵
PID:2084

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=2144,10678786873731162308,15724331770098365837,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1736 /prefetch:8
3⤵
PID:1080

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2144,10678786873731162308,15724331770098365837,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --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=1268 /prefetch:2
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:4984

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=2144,10678786873731162308,15724331770098365837,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3296 /prefetch:8
3⤵
PID:2984

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=2144,10678786873731162308,15724331770098365837,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2092 /prefetch:8
3⤵
PID:4132

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=2144,10678786873731162308,15724331770098365837,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2140 /prefetch:8
3⤵
PID:1324

C:\Windows\SysWOW64\cmd.exe
cmd.exe /C del /Q /F "C:\Users\Admin\AppData\Local\Temp\75af16d64b5bf4487f21cb2d74910b9e63eb64001cdebaebf2f2eae2d16460aa.exe"
2⤵
PID:2668

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1852

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Defacement

T1491

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Trust Protection Lists\1.0.0.23\Mu\Advertising

Filesize
24KB

MD5
4e9962558e74db5038d8073a5b3431aa

SHA1
3cd097d9dd4b16a69efbb0fd1efe862867822146

SHA256
6f81212bd841eca89aa6f291818b4ad2582d7cdb4e488adea98261494bdcd279

SHA512
fcd76bca998afc517c87de0db6ee54e45aa2263fa7b91653ac3adb34c41f3681fbe19d673ae9b24fdf3d53f5af4e4968e603a1eb557207f8860ac51372026b2e

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Trust Protection Lists\1.0.0.23\Mu\Analytics

Filesize
4KB

MD5
196d785ebbb4c59a4581a688cf89f25a

SHA1
5764ba17b0f0eff3b3ee2feaa16254c7558ea231

SHA256
785f870959e083ea25f61ed88d3a6e87467a25449c5c34bac6da9e6aeec4ae40

SHA512
b53262aa2986cb523b26fda77efa921d394826068a9a66e60d3ca6de58b7f14b5f5451bb8e85809539fbd04ce420e8ee374509023835788b8ab9f95ae5df1ee7

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Trust Protection Lists\1.0.0.23\Mu\CompatExceptions

Filesize
660B

MD5
900263477e1368869fbf1be99990c878

SHA1
e56e199aa4119f3cc4c4d46f96daea89bbf9685a

SHA256
7f660d9db521646e9c6510d844b6c6ea26716b620c46f34edaf7ce318a9473e4

SHA512
1035b388b4b00c744824d13c5ef48118d88abbb53e9d76896a2d96a2a127a7739c119e781d7d5f0b8d910e10539c0c502c9f937fc2487747c65e7285f4b1e6d2

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Trust Protection Lists\1.0.0.23\Mu\Content

Filesize
6KB

MD5
94c183b842784d0ae69f8aa57c8ac015

SHA1
c5b1ebc2b5c140ccbb21cd377ca18f3c5d0b80cd

SHA256
aa5c4d50684aa478d5982e509cbf1f8347fbc9cc75cb847d54915c16c3a33d25

SHA512
5808ddb81657acf4712fa845c95aacbab32a414ffda3b9d1218637e2d53bd3e0d6b95c872779ead6eaa13b4d2d563494ad5587337958bd17f1e791fad5d822fb

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Trust Protection Lists\1.0.0.23\Mu\Cryptomining

Filesize
1KB

MD5
8c31feb9c3faaa9794aa22ce9f48bfbd

SHA1
f5411608a15e803afc97961b310bb21a6a8bd5b6

SHA256
6016fd3685046b33c7a2b1e785ac757df20e7c760abe0c27e1b8b0294222421d

SHA512
ba4b5886c04ba8f7a7dbb87e96d639783a5969a245de181cf620b8f536e3ac95bbd910cd2f1f6aae6c3cd70fc1ef6209dc10d2b083ec51861b51d83f95811baa

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Trust Protection Lists\1.0.0.23\Mu\Entities

Filesize
68KB

MD5
d976a6a2df47aff5f7b6c91f8b11f0e8

SHA1
332c9e8cf5b61aa1025372fdbe6fa282ee9604a2

SHA256
cf839583b2b0430edd947eb02210e6a29dbdd3024bc94157f02a201308a91972

SHA512
ef05f3d1b984563055f773a7458178c13e26af799e96d1eb26ecfe44ff4ef2adc8eb8aa3be926167cafe116a7eb1e189ef899a88d4c48a9093f90460a28128df

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Trust Protection Lists\1.0.0.23\Mu\Fingerprinting

Filesize
1KB

MD5
9c7457097ea03210bdf62a42709d09d7

SHA1
1f71e668d7d82d6e07a0a4c5a5e236929fc181fc

SHA256
9555aa7dc9216c969baf96676de9182692816d257cec8f49c5620225357c4967

SHA512
e00b3b66e0999dd4b035183adf9f741ff14087085c5d2a240a16e5f25abf18c93454824cd3473c2f122914dab9920dec8163aafd9e3db19a27301d7f58a38b55

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Trust Protection Lists\1.0.0.23\Mu\Other

Filesize
34B

MD5
cd0395742b85e2b669eaec1d5f15b65b

SHA1
43c81d1c62fc7ff94f9364639c9a46a0747d122e

SHA256
2b4a47b82cbe70e34407c7df126a24007aff8b45d5716db384d27cc1f3b30707

SHA512
4df2ce734e2f7bc5f02bb7845ea801b57dcf649565dd94b1b71f578b453ba0a17c61ccee73e7cff8f23cdd6aa37e55be5cb15f4767ff88a9a06de3623604fbf0

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Trust Protection Lists\1.0.0.23\Mu\Social

Filesize
355B

MD5
ec39f54d3e06add038f88fa50834f5cd

SHA1
d75e83855e29d1bc776c0fe96dd2a0726bf6d3c4

SHA256
0a48c92dcb63ddaf421f916fe6bb1c62813f256a4a06a4fe9f6df81e2a43e95b

SHA512
91548200f6556f9872f87b8a244c03c98f8fc26be0c861127fcebaa504f31b7d72ef543d84db1ff7d3400bbd4500a1cb92d1b0b3a925378b8c56d526511d0d9b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Trust Protection Lists\1.0.0.23\Sigma\Advertising

Filesize
917B

MD5
1f3b083260019eef6691121d5099d3e8

SHA1
44ffccd3293b17344816b76be4ede5a58ac7c9a5

SHA256
ecdfa6251eab1b8928ca8d9cd8842f137c1ce241c7e9bbbc53474286b46d9600

SHA512
ab5d9097fe90d596d69c33e0e51c155624027e05bb9c85eb0388b2acd86debbffcd2c1c58496875906c97ff3e8a7547040799a35f5277a12bfc4f60597c52c4a

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Trust Protection Lists\1.0.0.23\Sigma\Analytics

Filesize
91B

MD5
70e7fb4d4f0bfd58022da440f4ff670b

SHA1
1e3aeb8d627db63aa31f19a1d6ec1e33571f297e

SHA256
e7be4221cf5029e817e664829ecb5e6d2d2fe785505214a8c00c75f86ac59808

SHA512
6751d4a176a2e2394364f12c28506e6568b928d76f35c27529b7e0c8b0bff5941c2ead5036393a3b24846f5293b6e2a920505da7d125a1f374f9a68cce1318d6

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Trust Protection Lists\1.0.0.23\Sigma\Content

Filesize
36B

MD5
7f077f40c2d1ce8e95faa8fdb23ed8b4

SHA1
2c329e3e20ea559974ddcaabc2c7c22de81e7ad2

SHA256
bda08f8b53c121bbc03da1f5c870c016b06fa620a2c02375988555dd12889cdf

SHA512
c1fb5d40491ae22a155a9bd115c32cbe9dbcba615545af2f1a252475f9d59844763cd7c177f08277d8ef59e873b7d885fda17f2a504d9ec2c181d0f793cb542b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Trust Protection Lists\1.0.0.23\Sigma\Cryptomining

Filesize
32B

MD5
4ec1eda0e8a06238ff5bf88569964d59

SHA1
a2e78944fcac34d89385487ccbbfa4d8f078d612

SHA256
696e930706b5d391eb8778f73b0627ffc2be7f6c9a3e7659170d9d37fc4a97b5

SHA512
c9b1ed7b61f26d94d7f5eded2d42d40f3e4300eee2319fe28e04b25cdb6dd92daf67828bff453bf5fc8d7b6ceb58cab319fc0daac9b0050e27a89efe74d2734e

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Trust Protection Lists\1.0.0.23\Sigma\Entities

Filesize
9KB

MD5
643a118f249a643d00a0e0ba251c2558

SHA1
5dbb890960534df2fb083bec1f5a5d3dbc83e47e

SHA256
5dac8767cc89776637ba4888bd39b57044f6c12d35ed8ed8ecf717e3d1b39d66

SHA512
a7f854a091540a83dccf4acf138c3443ce74025a3c3f24cb38bc41752b49924ddf4377afbfc901f38d7da395e2e83a0dce50fc45e8a6eb6a2a3f87163a183d6a

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Trust Protection Lists\1.0.0.23\Sigma\Fingerprinting

Filesize
172B

MD5
96fd20998ace419a0c394dc95ad4318c

SHA1
53a0a2818989c3472b29cdb803ee97bb2104ce54

SHA256
282a71ac3395f934ba446a3836c1f1466743f523a85186e74c44c1aef1b596c1

SHA512
d59ed718eea906fc25f27e0efe0bfe45fa807ef7050b9c7065c076996885890837eb51579aa79d0121586aa9cecc292d4e1b1e6a7236dbafe90c5601d5401545

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Trust Protection Lists\1.0.0.23\Sigma\Other

Filesize
75B

MD5
c6c7f3ee1e17acbff6ac22aa89b02e4e

SHA1
bdbd0220e54b80b3d2ffbbddadc89bfbb8e64a8b

SHA256
a2f9f27d6938a74979d34484bced535412969c2533dc694bfa667fe81d66d7d4

SHA512
86ed28ffdd00b4a397a20968792fcd30dd4a891a187a7789c00c88b64689b334a11fa087eb54ccee813c181cf891b43184dde7af9a6f33caed2a71e2c445a7b4

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Trust Protection Lists\1.0.0.23\Sigma\Social

Filesize
2KB

MD5
37a70ee6ab90aa2fd3dd7416e76675a6

SHA1
e57ff483f1085d428ec6e22159c1547a2b3d2718

SHA256
c73e3c71829a98d11e48924e4df126e0c265f21b62b1aa7ac27033f7554abcb8

SHA512
e335f6c350ed839911ef1b3cb9b2d12744b37a5bdfd5e7c1535c473d2383b2a5f1dacb5b341474732e9fbb46cc59db5bd371e6bc5dd785b1015d5aa42dcb3f3e

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Trust Protection Lists\1.0.0.23\Sigma\Staging

Filesize
3KB

MD5
2e020f44ed4f057648d549c24ec82b15

SHA1
d8e0bd6a321e1700c90a54f79dec6d26af7df438

SHA256
c33bcaf2f4ff8a8da96d4b6d7493751c5bbbefaacb6a9737b77e3395f5007dfe

SHA512
13748044eb4c2eb11011a2967451cabb97a56363b106abf3bf4e6b8ec9c6e71134b5610ba4d1f722c02b9f9d275bbff22468c64d27a6fcf2c9d8980d001ab79f

Download Submit
C:\Users\Admin\Desktop\_HELP_instructions.html

Filesize
9KB

MD5
55d501da13918ef51fbc0ce93c3325db

SHA1
e70f33c62ae67e3da76e52dc34dfd2d9089f7a49

SHA256
36cc814ed9eae226f78d4344cf52db26feb0664f4aab6e89be24bbfc8cf56872

SHA512
c8267227d5d87c8059e9eac0dacfce675853684e43fd6e30789766a7333817ec41a589b38e5735e45194ea9c4aa33f2beff8f4cb43c016be223cbbea5a1c01eb

Download Submit
\??\pipe\LOCAL\crashpad_3940_ZRXSTXJIGSYXNNFS

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/440-146-0x0000000000000000-mapping.dmp

Download
memory/864-158-0x0000000000000000-mapping.dmp

Download
memory/1080-170-0x0000000000000000-mapping.dmp

Download
memory/1084-153-0x0000000000000000-mapping.dmp

Download
memory/1324-177-0x0000000000000000-mapping.dmp

Download
memory/1676-148-0x0000000000000000-mapping.dmp

Download
memory/1724-160-0x0000000000000000-mapping.dmp

Download
memory/1768-162-0x0000000000000000-mapping.dmp

Download
memory/2084-168-0x0000000000000000-mapping.dmp

Download
memory/2388-137-0x0000000000000000-mapping.dmp

Download
memory/2668-135-0x0000000000000000-mapping.dmp

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memory/2808-164-0x0000000000000000-mapping.dmp

Download
memory/2984-173-0x0000000000000000-mapping.dmp

Download
memory/3200-166-0x0000000000000000-mapping.dmp

Download
memory/3276-141-0x0000000000000000-mapping.dmp

Download
memory/3324-157-0x0000000000000000-mapping.dmp

Download
memory/3344-159-0x0000000000000000-mapping.dmp

Download
memory/3884-140-0x0000000000000000-mapping.dmp

Download
memory/3940-134-0x0000000000000000-mapping.dmp

Download
memory/3992-155-0x0000000000000000-mapping.dmp

Download
memory/4104-151-0x0000000000000000-mapping.dmp

Download
memory/4132-175-0x0000000000000000-mapping.dmp

Download
memory/4872-144-0x0000000000000000-mapping.dmp

Download
memory/4984-171-0x0000000000000000-mapping.dmp

Download
memory/4992-131-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/4992-138-0x0000000000520000-0x0000000000546000-memory.dmp

Filesize
152KB

Download
memory/4992-136-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/4992-133-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/4992-132-0x0000000000520000-0x0000000000546000-memory.dmp

Filesize
152KB

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