Analysis
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max time kernel
140s -
max time network
134s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
25-05-2024 18:59
Static task
static1
Behavioral task
behavioral1
Sample
72efe1e57e4b1d9824123e96d92c777c_JaffaCakes118.html
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
72efe1e57e4b1d9824123e96d92c777c_JaffaCakes118.html
Resource
win10v2004-20240508-en
General
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Target
72efe1e57e4b1d9824123e96d92c777c_JaffaCakes118.html
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Size
156KB
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MD5
72efe1e57e4b1d9824123e96d92c777c
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SHA1
03bf1e2c162cc353ef665f708bf406e5c5accb29
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SHA256
33864be9ea1e0380782cce1842b37e9fe6f20f4503b9d768bb843a1aa9460ccd
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SHA512
92d6ad91a14fbe0ab9a8f89de0c63399cb99705227419e9e2c7887b59dc4f6a957d879c6bf33150520ea82f417623b83343ec036c09d7879f0a6487b87a32d28
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SSDEEP
1536:itRTq9EXqOutaTftyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3om:iLFmajtyfkMY+BES09JXAnyrZalI+YQ
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.exemsedge.exeidentity_helper.exepid process 2952 msedge.exe 2952 msedge.exe 4388 msedge.exe 4388 msedge.exe 1612 msedge.exe 1612 msedge.exe 1612 msedge.exe 1612 msedge.exe 4996 identity_helper.exe 4996 identity_helper.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
Processes:
msedge.exepid process 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
Processes:
msedge.exepid process 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
Processes:
msedge.exepid process 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe 4388 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
msedge.exedescription pid process target process PID 4388 wrote to memory of 3840 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3840 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3052 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 2952 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 2952 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3716 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3716 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3716 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3716 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3716 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3716 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3716 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3716 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3716 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3716 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3716 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3716 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3716 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3716 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3716 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3716 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3716 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3716 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3716 4388 msedge.exe msedge.exe PID 4388 wrote to memory of 3716 4388 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 C:\Users\Admin\AppData\Local\Temp\72efe1e57e4b1d9824123e96d92c777c_JaffaCakes118.html1⤵
- 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,0x100,0x104,0xd8,0x108,0x7ff8c0ef46f8,0x7ff8c0ef4708,0x7ff8c0ef47182⤵
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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=2040,2243489965310188197,13898064891847280112,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2056 /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=2040,2243489965310188197,13898064891847280112,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2420 /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=2040,2243489965310188197,13898064891847280112,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2836 /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=2040,2243489965310188197,13898064891847280112,131072 --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=2832 /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=2040,2243489965310188197,13898064891847280112,131072 --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=3248 /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=2040,2243489965310188197,13898064891847280112,131072 --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=2160 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
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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=2040,2243489965310188197,13898064891847280112,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5200 /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=2040,2243489965310188197,13898064891847280112,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5200 /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=2040,2243489965310188197,13898064891847280112,131072 --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=4164 /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=2040,2243489965310188197,13898064891847280112,131072 --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=5144 /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=2040,2243489965310188197,13898064891847280112,131072 --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=4116 /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=2040,2243489965310188197,13898064891847280112,131072 --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=5196 /prefetch:12⤵
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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
MD5ce4c898f8fc7601e2fbc252fdadb5115
SHA101bf06badc5da353e539c7c07527d30dccc55a91
SHA256bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa
SHA51280fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.datFilesize
152B
MD54158365912175436289496136e7912c2
SHA1813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59
SHA256354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1
SHA51274b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent StateFilesize
111B
MD5285252a2f6327d41eab203dc2f402c67
SHA1acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6
SHA2565dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026
SHA51211ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\PreferencesFilesize
6KB
MD56c50a41bd7bd34007e8ee1622d1d1f69
SHA17a60f114e4c4096225237c0014cdf146d14d5e9b
SHA2569eec3ea9a6eba7e170647a3493649f87c525d482ab2be3a2e5209a8a0235f4fc
SHA512f31614c74372cacc2710fe58b45bd148bea98927c6d071d7592341e93a1bcb3767d0df56d52b1e804b464b57d9aacf880f2290c8398cc727759e85ac80201d90
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\PreferencesFilesize
5KB
MD5a32ee195c09b26d3f9a2048478aeab35
SHA12b9a7b7a2fcac0734c6905a38b1a1217a35b5587
SHA256a5e6aad444fabe540c549ca414521c7447c5d824a711bf3eb883f16ad27e3fd3
SHA512679a9338c9596468321d88ee3f9280d3ad1f8d88ff2bf1ac38af5659c2c55546735ee25e8fecb418138d44fe87502dc71f1b1139e3e79f03ba431b98d3901316
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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
11KB
MD5dd42fb3dcf3caa86de7d9540ccb87dd3
SHA1c9046ad1ecd4a641f75bd69949b316ecaa8764b0
SHA256684d241fd329dff4b07328e9ff5db1fb8fb87ea1af8573b284cd7736942bfcdb
SHA5125da997805a4ef7ec505a6e6e86af42e63c96ccf1be8559b2bf75b859c8bff54634c0488a1f79ec5925f65ac767398dc316c90c1c5ebb0436f8b7492e10502943
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\??\pipe\LOCAL\crashpad_4388_CTAZIQNCBUQXJSVEMD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e