78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729

Analysis

max time kernel
151s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
29-11-2022 16:43

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General

Target

78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe
Size

104KB
MD5

262501d948eb900c269e4888d0d416f7
SHA1

25f87d16ce571588a9171b0d0f6b6d80014c2cde
SHA256

78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729
SHA512

113b8599391080c544730a7ace3258dc5f7f9d9c0bdda9c110843e1fa0a97e8dfd9511827b3e638d3dd4e6204830a15874866864376914092657faf741b1efcb
SSDEEP

1536:lP7LRKwGuF6Cp7/LPLrVcwZxFsEBv2cfRPexCCUy1FCs:Fo7CZ/bLTFsOvLRYgyfCs

Score

6^/10

microsoft persistence phishing

Malware Config

Signatures

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-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Windows\CurrentVersion\Run msedge.exe
Detected potential entity reuse from brand microsoft.
phishing microsoft

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Windows\CurrentVersion\Run	msedge.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe

description	pid	process	target process
PID 1824 set thread context of 4812	1824	78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe	78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.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\1ab5bd9b-6883-4d3b-ae66-fa784b0f4b96.tmp	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\20221201031039.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 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

Processes:

msedge.exe

description ioc process

Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ msedge.exe
Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

msedge.exemsedge.exemsedge.exeidentity_helper.exe

pid process

1356 msedge.exe
1356 msedge.exe
5012 msedge.exe
5012 msedge.exe
4676 msedge.exe
4676 msedge.exe
4712 identity_helper.exe
4712 identity_helper.exe
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

Processes:

msedge.exe

pid process

4676 msedge.exe
4676 msedge.exe
4676 msedge.exe
4676 msedge.exe
4676 msedge.exe
4676 msedge.exe
4676 msedge.exe
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

msedge.exe

pid process

4676 msedge.exe
4676 msedge.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe

pid process

1824 78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe

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

pid	process
1356	msedge.exe
1356	msedge.exe
5012	msedge.exe
5012	msedge.exe
4676	msedge.exe
4676	msedge.exe
4712	identity_helper.exe
4712	identity_helper.exe

pid	process
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe
4676	msedge.exe

pid	process
4676	msedge.exe
4676	msedge.exe

pid	process
1824	78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exemsedge.exemsedge.exe

description	pid	process	target process
PID 1824 wrote to memory of 4812	1824	78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe	78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe
PID 1824 wrote to memory of 4812	1824	78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe	78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe
PID 1824 wrote to memory of 4812	1824	78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe	78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe
PID 1824 wrote to memory of 4812	1824	78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe	78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe
PID 1824 wrote to memory of 4812	1824	78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe	78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe
PID 1824 wrote to memory of 4812	1824	78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe	78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe
PID 1824 wrote to memory of 4812	1824	78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe	78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe
PID 1824 wrote to memory of 4812	1824	78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe	78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe
PID 4812 wrote to memory of 1420	4812	78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe	msedge.exe
PID 4812 wrote to memory of 1420	4812	78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe	msedge.exe
PID 1420 wrote to memory of 3724	1420	msedge.exe	msedge.exe
PID 1420 wrote to memory of 3724	1420	msedge.exe	msedge.exe
PID 4812 wrote to memory of 4676	4812	78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe	msedge.exe
PID 4812 wrote to memory of 4676	4812	78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe	msedge.exe
PID 4676 wrote to memory of 2612	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 2612	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 1420 wrote to memory of 4420	1420	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 1420 wrote to memory of 4420	1420	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 4676 wrote to memory of 4360	4676	msedge.exe	msedge.exe
PID 1420 wrote to memory of 4420	1420	msedge.exe	msedge.exe
PID 1420 wrote to memory of 4420	1420	msedge.exe	msedge.exe
PID 1420 wrote to memory of 4420	1420	msedge.exe	msedge.exe
PID 1420 wrote to memory of 4420	1420	msedge.exe	msedge.exe
PID 1420 wrote to memory of 4420	1420	msedge.exe	msedge.exe
PID 1420 wrote to memory of 4420	1420	msedge.exe	msedge.exe
PID 1420 wrote to memory of 4420	1420	msedge.exe	msedge.exe
PID 1420 wrote to memory of 4420	1420	msedge.exe	msedge.exe
PID 1420 wrote to memory of 4420	1420	msedge.exe	msedge.exe
PID 1420 wrote to memory of 4420	1420	msedge.exe	msedge.exe
PID 1420 wrote to memory of 4420	1420	msedge.exe	msedge.exe
PID 1420 wrote to memory of 4420	1420	msedge.exe	msedge.exe
PID 1420 wrote to memory of 4420	1420	msedge.exe	msedge.exe
PID 1420 wrote to memory of 4420	1420	msedge.exe	msedge.exe

C:\Users\Admin\AppData\Local\Temp\78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe
"C:\Users\Admin\AppData\Local\Temp\78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1824

C:\Users\Admin\AppData\Local\Temp\78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe
C:\Users\Admin\AppData\Local\Temp\78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe
2⤵
- Suspicious use of WriteProcessMemory
PID:4812

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://go.microsoft.com/fwlink/?prd=11324&pver=4.5&sbp=AppLaunch2&plcid=0x409&o1=SHIM_NOVERSION_FOUND&version=(null)&processName=78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe&platform=0009&osver=6&isServer=0&shimver=4.0.30319.0
3⤵
- Suspicious use of WriteProcessMemory
PID:1420

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=0x108,0x10c,0x110,0xe4,0x114,0x7ffa68dd46f8,0x7ffa68dd4708,0x7ffa68dd4718
4⤵
PID:3724

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,13010435050851690363,11680905648547206709,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2152 /prefetch:2
4⤵
PID:4420

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=2104,13010435050851690363,11680905648547206709,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2456 /prefetch:3
4⤵
- Suspicious behavior: EnumeratesProcesses
PID:5012

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://go.microsoft.com/fwlink/?prd=11324&pver=4.5&sbp=AppLaunch2&plcid=0x409&o1=SHIM_NOVERSION_FOUND&version=(null)&processName=78f4f21126072e959bbe9876cee1bc17100703a62304954d01c2e16dd9956729.exe&platform=0009&osver=6&isServer=0&shimver=4.0.30319.0
3⤵
- 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:4676

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,0x100,0xd4,0x104,0x7ffa68dd46f8,0x7ffa68dd4708,0x7ffa68dd4718
4⤵
PID:2612

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2144,15194341694378331656,5193916252255222196,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2188 /prefetch:2
4⤵
PID:4360

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=2144,15194341694378331656,5193916252255222196,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2488 /prefetch:3
4⤵
- Suspicious behavior: EnumeratesProcesses
PID:1356

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=2144,15194341694378331656,5193916252255222196,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2716 /prefetch:8
4⤵
PID:1376

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,15194341694378331656,5193916252255222196,131072 --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=3284 /prefetch:1
4⤵
PID:3040

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,15194341694378331656,5193916252255222196,131072 --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=3748 /prefetch:1
4⤵
PID:2620

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,15194341694378331656,5193916252255222196,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4608 /prefetch:1
4⤵
PID:1584

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=2144,15194341694378331656,5193916252255222196,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5388 /prefetch:8
4⤵
PID:3684

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,15194341694378331656,5193916252255222196,131072 --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=4688 /prefetch:1
4⤵
PID:4536

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,15194341694378331656,5193916252255222196,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5708 /prefetch:1
4⤵
PID:3760

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=2144,15194341694378331656,5193916252255222196,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=6072 /prefetch:8
4⤵
PID:2288

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,15194341694378331656,5193916252255222196,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6112 /prefetch:1
4⤵
PID:1048

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2144,15194341694378331656,5193916252255222196,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6168 /prefetch:1
4⤵
PID:1624

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=2144,15194341694378331656,5193916252255222196,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6480 /prefetch:8
4⤵
PID:2000

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
4⤵
- Drops file in Program Files directory
PID:4072

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,0x7ff644de5460,0x7ff644de5470,0x7ff644de5480
5⤵
PID:2544

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=2144,15194341694378331656,5193916252255222196,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6480 /prefetch:8
4⤵
- Suspicious behavior: EnumeratesProcesses
PID:4712

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=2144,15194341694378331656,5193916252255222196,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1772 /prefetch:8
4⤵
PID:2224

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=2144,15194341694378331656,5193916252255222196,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3356 /prefetch:8
4⤵
PID:3876

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=2144,15194341694378331656,5193916252255222196,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3376 /prefetch:8
4⤵
PID:1824

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=2144,15194341694378331656,5193916252255222196,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1740 /prefetch:8
4⤵
PID:1856

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2928

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Query Registry

T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\80237EE4964FC9C409AAF55BF996A292_E503B048B745DFA14B81FCFC68D6DECE
Filesize
471B

MD5
302ccc431609cad913893a5762258293

SHA1
c88d15ce7198f7296e281fd342d621618a1eddb9

SHA256
3963c5a71bd7299478ffdb264b1e8d812aa9598d8d74413ab29268a0545fccb5

SHA512
520870fd7d55484064ec7950fd74646140a240cec3261691807dbb857f2a6285d587ebfa34a70d122f9cb9b5d59ca0441e965648eb592333d90fa29ef7f42b18

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\80237EE4964FC9C409AAF55BF996A292_E503B048B745DFA14B81FCFC68D6DECE
Filesize
446B

MD5
ea2ca6d6392493c95c44a12c62457b07

SHA1
4ca109d3747e16d0f405c75a6333e5802a874563

SHA256
ecc16508dba9088f201840d4b49d392d47dd4560e10c97148ee20d26d2de578f

SHA512
1cdd2eecc985536271db2af93d20ed93ad9eeb5a587191704f87726200482ef6642e1e2454e2c99cf1c3715c7700e811cfe84afd9d6917ded3af2a89b2815c01

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
e1661723f09a6aed8290c3f836ef2c2b

SHA1
55e08c810da94c08c5ee54ace181d4347f4e2ae5

SHA256
a6527662d502234a1a9847973eb8e39e817aa145c43514229ba720150f74a2f2

SHA512
dcd1e6320510594dd86568608d905ad5aacd4fa2b3369ac4daa1b938f7f0597da64747875a3567e5c05e5de34f77d87f5effdfda8091d01354699711f4bc12ad

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
e1661723f09a6aed8290c3f836ef2c2b

SHA1
55e08c810da94c08c5ee54ace181d4347f4e2ae5

SHA256
a6527662d502234a1a9847973eb8e39e817aa145c43514229ba720150f74a2f2

SHA512
dcd1e6320510594dd86568608d905ad5aacd4fa2b3369ac4daa1b938f7f0597da64747875a3567e5c05e5de34f77d87f5effdfda8091d01354699711f4bc12ad

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
e1661723f09a6aed8290c3f836ef2c2b

SHA1
55e08c810da94c08c5ee54ace181d4347f4e2ae5

SHA256
a6527662d502234a1a9847973eb8e39e817aa145c43514229ba720150f74a2f2

SHA512
dcd1e6320510594dd86568608d905ad5aacd4fa2b3369ac4daa1b938f7f0597da64747875a3567e5c05e5de34f77d87f5effdfda8091d01354699711f4bc12ad

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
7b3f352bbc8046d1d5d84c5bb693e2e5

SHA1
e9d1ec6341b7959453e7cfb1ec65a55bf415cd4c

SHA256
471da5f4a494fb6adb027e3fd80765a6c27a3967208aad8fb55e38a3f7fca7da

SHA512
c984248535cb94fc265e93b9001d5936697dd2ff3ef8dfedd014df64b5f76e031eea1a594db3085e0149794ad90802a45c6cd985035ba383d1bf80ed928ff809

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
7b3f352bbc8046d1d5d84c5bb693e2e5

SHA1
e9d1ec6341b7959453e7cfb1ec65a55bf415cd4c

SHA256
471da5f4a494fb6adb027e3fd80765a6c27a3967208aad8fb55e38a3f7fca7da

SHA512
c984248535cb94fc265e93b9001d5936697dd2ff3ef8dfedd014df64b5f76e031eea1a594db3085e0149794ad90802a45c6cd985035ba383d1bf80ed928ff809

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
7b3f352bbc8046d1d5d84c5bb693e2e5

SHA1
e9d1ec6341b7959453e7cfb1ec65a55bf415cd4c

SHA256
471da5f4a494fb6adb027e3fd80765a6c27a3967208aad8fb55e38a3f7fca7da

SHA512
c984248535cb94fc265e93b9001d5936697dd2ff3ef8dfedd014df64b5f76e031eea1a594db3085e0149794ad90802a45c6cd985035ba383d1bf80ed928ff809

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
7b3f352bbc8046d1d5d84c5bb693e2e5

SHA1
e9d1ec6341b7959453e7cfb1ec65a55bf415cd4c

SHA256
471da5f4a494fb6adb027e3fd80765a6c27a3967208aad8fb55e38a3f7fca7da

SHA512
c984248535cb94fc265e93b9001d5936697dd2ff3ef8dfedd014df64b5f76e031eea1a594db3085e0149794ad90802a45c6cd985035ba383d1bf80ed928ff809

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Filesize
2KB

MD5
21269efef07dfa402bc8c0944f6bb8f6

SHA1
67e15514f40abb37d8543f580cb1864d7373f284

SHA256
3e2d8a121cd97f894b7bce0f9a6e568de2a0878357490deb31b3174e803a2a6a

SHA512
317935d85942d0727cf620455cfcb4da2fe4c5f3804982389a15212bc81ed400110b5de503a41770b5bb153a7f556676118f22d6571538c448c38dcb3e1c8ea8

Download Submit
\??\pipe\LOCAL\crashpad_1420_AOFCRTESPYEBOOCJ
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
\??\pipe\LOCAL\crashpad_4676_AWNGCQWODMPTQAGN
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/1048-175-0x0000000000000000-mapping.dmp

Download
memory/1356-150-0x0000000000000000-mapping.dmp

Download
memory/1376-155-0x0000000000000000-mapping.dmp

Download
memory/1420-136-0x0000000000000000-mapping.dmp

Download
memory/1584-164-0x0000000000000000-mapping.dmp

Download
memory/1624-177-0x0000000000000000-mapping.dmp

Download
memory/1824-186-0x0000000000000000-mapping.dmp

Download
memory/1856-188-0x0000000000000000-mapping.dmp

Download
memory/2224-182-0x0000000000000000-mapping.dmp

Download
memory/2288-173-0x0000000000000000-mapping.dmp

Download
memory/2544-179-0x0000000000000000-mapping.dmp

Download
memory/2612-139-0x0000000000000000-mapping.dmp

Download
memory/2620-162-0x0000000000000000-mapping.dmp

Download
memory/3040-160-0x0000000000000000-mapping.dmp

Download
memory/3684-166-0x0000000000000000-mapping.dmp

Download
memory/3724-137-0x0000000000000000-mapping.dmp

Download
memory/3760-170-0x0000000000000000-mapping.dmp

Download
memory/3876-184-0x0000000000000000-mapping.dmp

Download
memory/4072-178-0x0000000000000000-mapping.dmp

Download
memory/4360-148-0x0000000000000000-mapping.dmp

Download
memory/4420-149-0x0000000000000000-mapping.dmp

Download
memory/4536-168-0x0000000000000000-mapping.dmp

Download
memory/4676-138-0x0000000000000000-mapping.dmp

Download
memory/4712-180-0x0000000000000000-mapping.dmp

Download
memory/4812-135-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/4812-134-0x0000000000000000-mapping.dmp

Download
memory/5012-152-0x0000000000000000-mapping.dmp

Download