Analysis
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max time kernel
300s -
max time network
299s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
29-06-2024 10:31
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://u.to/WzjBIA
Resource
win10v2004-20240508-en
General
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Target
https://u.to/WzjBIA
Malware Config
Signatures
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Enumerates system info in registry 2 TTPs 3 IoCs
Processes:
msedge.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS msedge.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer msedge.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName msedge.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
Processes:
msedge.exemsedge.exeidentity_helper.exemsedge.exepid process 2592 msedge.exe 2592 msedge.exe 2804 msedge.exe 2804 msedge.exe 3868 identity_helper.exe 3868 identity_helper.exe 2256 msedge.exe 2256 msedge.exe 2256 msedge.exe 2256 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
Processes:
msedge.exepid process 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
Processes:
msedge.exepid process 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
Processes:
msedge.exepid process 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe 2804 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
msedge.exedescription pid process target process PID 2804 wrote to memory of 4036 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 4036 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3416 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 2592 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 2592 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3200 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3200 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3200 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3200 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3200 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3200 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3200 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3200 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3200 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3200 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3200 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3200 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3200 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3200 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3200 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3200 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3200 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3200 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3200 2804 msedge.exe msedge.exe PID 2804 wrote to memory of 3200 2804 msedge.exe msedge.exe
Processes
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://u.to/WzjBIA1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
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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,0x100,0x104,0xd8,0x108,0x7ffcab8046f8,0x7ffcab804708,0x7ffcab8047182⤵
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,2919069830006595372,6827910289904961410,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2136 /prefetch:22⤵
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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=2128,2919069830006595372,6827910289904961410,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2188 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
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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=2128,2919069830006595372,6827910289904961410,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2944 /prefetch:82⤵
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,2919069830006595372,6827910289904961410,131072 --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=3376 /prefetch:12⤵
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,2919069830006595372,6827910289904961410,131072 --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=3384 /prefetch:12⤵
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,2919069830006595372,6827910289904961410,131072 --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=5032 /prefetch:12⤵
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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=2128,2919069830006595372,6827910289904961410,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5556 /prefetch:82⤵
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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=2128,2919069830006595372,6827910289904961410,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5556 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,2919069830006595372,6827910289904961410,131072 --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=5060 /prefetch:12⤵
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,2919069830006595372,6827910289904961410,131072 --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=3664 /prefetch:12⤵
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,2919069830006595372,6827910289904961410,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5088 /prefetch:12⤵
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,2919069830006595372,6827910289904961410,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5164 /prefetch:12⤵
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,2919069830006595372,6827910289904961410,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=3112 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.datFilesize
152B
MD5f61fa5143fe872d1d8f1e9f8dc6544f9
SHA1df44bab94d7388fb38c63085ec4db80cfc5eb009
SHA256284a24b5b40860240db00ef3ae6a33c9fa8349ab5490a634e27b2c6e9a191c64
SHA512971000784a6518bb39c5cf043292c7ab659162275470f5f6b632ea91a6bcae83bc80517ceb983dd5abfe8fb4e157344cb65c27e609a879eec00b33c5fad563a6
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.datFilesize
152B
MD587f7abeb82600e1e640b843ad50fe0a1
SHA1045bbada3f23fc59941bf7d0210fb160cb78ae87
SHA256b35d6906050d90a81d23646f86c20a8f5d42f058ffc6436fb0a2b8bd71ee1262
SHA512ea8e7f24ab823ad710ce079c86c40aa957353a00d2775732c23e31be88a10d212e974c4691279aa86016c4660f5795febf739a15207833df6ed964a9ed99d618
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-indexFilesize
384B
MD53b4b5d27c13880c7253055965c8caa28
SHA117d252396423fbb96dc328cd78737be730d59b15
SHA2562f203a14fdc2cc64f65487fad5d3f98767ffd3d76537727abcd246fce9861d22
SHA5125a163d0f8cf18585c1537308f4fc7ad8333faae16e1a04f1108878fb289c14a015254256e190d26505f5b0eae4ce9c147df1c3fd027a38fa573ecbce8bd8e098
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent StateFilesize
427B
MD5a69b59ae22359bccae3c0774d21a6ac3
SHA1f66db3df2f1165e82141e31a9f61afd6181d0eab
SHA256528725fda7b9676111f162415e4bb807c60c007d2561a35e29ee66fa362a2039
SHA512023caed1df4b09521509c2fb57885c1c9e051168e941394460db2740c0ee3660d86278e7f2a2ccd4f4861c10ff869eaa4cc4ef14a9a28559e0d4717516dc815c
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\PreferencesFilesize
5KB
MD587c86f3819787c0cdab69a5dad9cdf53
SHA1966e298c4992a296efc805e801badb890bd1f766
SHA256943b65b9df3cf37b01f1dfe04cef3eafdbb8ab3f1b8f8b3a3d893ca796207649
SHA512597aafb3ed0497b41e2f62ff59a38dfd8f36176669396d5427b36ecf4ea8c151ecfa2d083c4d318dee3e346f7fcaad51751ce2171b2389d7880a624446ca2095
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\PreferencesFilesize
6KB
MD550cadad5460150ba32f8840f8c21ce51
SHA14946d2bf907040a6406eb7b563045e94c70cd456
SHA25646451fd2fc04753c384d581797f3eb6538a66ed02bac35d2e89c5d4a816f10a7
SHA512b373c2e41ab215deebb9e6738b53fbb9231021178c85dca5cbd428f3fcc7a11bdfad46eb2ceed46b67abf4f3d119d651237b2f6490b152302371bf1d003e4c9d
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENTFilesize
16B
MD5206702161f94c5cd39fadd03f4014d98
SHA1bd8bfc144fb5326d21bd1531523d9fb50e1b600a
SHA2561005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167
SHA5120af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENTFilesize
16B
MD546295cac801e5d4857d09837238a6394
SHA144e0fa1b517dbf802b18faf0785eeea6ac51594b
SHA2560f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
SHA5128969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local StateFilesize
10KB
MD5be1a396cb3ba8df640279fab9e9c3ce8
SHA16b218ccd4d4362721dfed75efe9335a51bc7dfe1
SHA2565e254750ee49a9fd1d1219782eb20ad581380b8c03152ae9211e4e215baf764c
SHA512d66b839840292b50ec1eac9c87e6a83369a60db68c9a806b14bfa1d5966479b6b77ea90e86018d06714af4892dafed4a1b521b55d31c508dcc0a7717b52b8d65
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\??\pipe\LOCAL\crashpad_2804_DAMVHHGKGJZZSUCGMD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e