Analysis
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max time kernel
145s -
max time network
124s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
12-06-2024 19:45
Static task
static1
Behavioral task
behavioral1
Sample
a20b751ed4c9deed042a947e6e02f7ee_JaffaCakes118.html
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
a20b751ed4c9deed042a947e6e02f7ee_JaffaCakes118.html
Resource
win10v2004-20240508-en
General
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Target
a20b751ed4c9deed042a947e6e02f7ee_JaffaCakes118.html
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Size
136KB
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MD5
a20b751ed4c9deed042a947e6e02f7ee
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SHA1
d66060083ee9fa85edafec01ff65e936fcface6c
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SHA256
296af0a56a85030b495915ff8be02009aa10a6bd0127af99de558790aee7e24c
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SHA512
d57880e575babcad8bfe02ed58ffaab3a7754001f6f592c01cbcf32a70953f39f936e5808e01d3857fb4cb61fa42868f1aa19d0dfefde585b3fb81381cb7d269
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SSDEEP
1536:1PyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusBTOy9dGCsQB:1PyfkMY+BES09JXAnyrZalI+YQ37jjw
Malware Config
Signatures
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Enumerates system info in registry 2 TTPs 3 IoCs
Processes:
msedge.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer msedge.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName msedge.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS msedge.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
Processes:
msedge.exemsedge.exeidentity_helper.exemsedge.exepid process 5044 msedge.exe 5044 msedge.exe 4640 msedge.exe 4640 msedge.exe 3336 identity_helper.exe 3336 identity_helper.exe 524 msedge.exe 524 msedge.exe 524 msedge.exe 524 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
Processes:
msedge.exepid process 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
Processes:
msedge.exepid process 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
Processes:
msedge.exepid process 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe 4640 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
msedge.exedescription pid process target process PID 4640 wrote to memory of 4804 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4804 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 4772 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 5044 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 5044 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 2140 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 2140 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 2140 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 2140 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 2140 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 2140 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 2140 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 2140 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 2140 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 2140 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 2140 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 2140 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 2140 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 2140 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 2140 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 2140 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 2140 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 2140 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 2140 4640 msedge.exe msedge.exe PID 4640 wrote to memory of 2140 4640 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\a20b751ed4c9deed042a947e6e02f7ee_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=0x104,0x108,0x10c,0xd8,0x110,0x7ffbf8c646f8,0x7ffbf8c64708,0x7ffbf8c647182⤵
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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=1888,4521136460173224363,2322558995065892299,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2064 /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=1888,4521136460173224363,2322558995065892299,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2116 /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=1888,4521136460173224363,2322558995065892299,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2916 /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=1888,4521136460173224363,2322558995065892299,131072 --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=3280 /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=1888,4521136460173224363,2322558995065892299,131072 --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=3312 /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=1888,4521136460173224363,2322558995065892299,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4376 /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=1888,4521136460173224363,2322558995065892299,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4376 /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=1888,4521136460173224363,2322558995065892299,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4040 /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=1888,4521136460173224363,2322558995065892299,131072 --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=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4732 /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=1888,4521136460173224363,2322558995065892299,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3428 /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=1888,4521136460173224363,2322558995065892299,131072 --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=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5260 /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=1888,4521136460173224363,2322558995065892299,131072 --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=1948 /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
MD5a8e767fd33edd97d306efb6905f93252
SHA1a6f80ace2b57599f64b0ae3c7381f34e9456f9d3
SHA256c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb
SHA51207b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.datFilesize
152B
MD5439b5e04ca18c7fb02cf406e6eb24167
SHA1e0c5bb6216903934726e3570b7d63295b9d28987
SHA256247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654
SHA512d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\PreferencesFilesize
5KB
MD58627015dc3287aa9518d95d7627bf257
SHA11372dd849977aef241b6832f010aa671c0085439
SHA256708beafc78dbe9d851a1bbba5bf637d5d00982603baf35baf93daa4263cea044
SHA51253e16928bcaafdc5f6a2c0d11704a80d56d9f5641328803c9f046d764eebc7257be6aad2024322df5018612a4d585d4fc702cc16080e02ff2478c7d38811a6f2
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\PreferencesFilesize
6KB
MD535bfcbdd58cda8705581f3213c46965c
SHA12f616dd82024928b9ab9bd943aa68e3a5d88414a
SHA256f373126b84c854da430cd5984f9b8085dc7b3ec395579a3e1f04cbbfce8dca98
SHA512390ef2e518c801ea8d905e64f7cd0bf8ea0fdf1f91c479ef218a7339b5083b8aa3a587ecf5241b6b7c20c4ca9ff0d4b2bc88a01de8c49b25508785715743f01b
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENTFilesize
16B
MD56752a1d65b201c13b62ea44016eb221f
SHA158ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA2560861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
SHA5129cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local StateFilesize
8KB
MD590cac8d8361d13e472543384989da933
SHA1f152625749f6d4c3a20c391cb5a0a8d1aaef92b6
SHA2566c6a4fabd16d8d48fc1f7cdfacc3c27a4c9705640fc354e6226642a8e6cafece
SHA512f022ec64456b6e46d27ef11f2d1f65a8eb6fd616311254255a79a585bc6c4d4ece58265f965536b4747d2c0cdac927f6ea07ab6cfe2be234a58c2de53a15a993
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\??\pipe\LOCAL\crashpad_4640_LJLXMUWRWWKFRDCVMD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e