Analysis
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max time kernel
145s -
max time network
124s -
platform
windows10-2004_x64 -
resource
win10v2004-20240419-en -
resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system -
submitted
28-04-2024 10:27
Static task
static1
Behavioral task
behavioral1
Sample
04fb8bcec784a6f31b055ab73f04bf51_JaffaCakes118.html
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
04fb8bcec784a6f31b055ab73f04bf51_JaffaCakes118.html
Resource
win10v2004-20240419-en
General
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Target
04fb8bcec784a6f31b055ab73f04bf51_JaffaCakes118.html
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Size
26KB
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MD5
04fb8bcec784a6f31b055ab73f04bf51
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SHA1
08f1268677c9a7b293aabf5e50b1161488d861f3
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SHA256
374bcf4d15113393cf04f928de2ab29ffe1b9e30d49190a8c4c298ddd1f54e82
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SHA512
ff12ee5e1502f6f56a52e3664846ec4c7dfb8544fcb32da8ecc159f6011b5275be68a3827cb2363e72489ac3cf8f95375b386d0fc8ec5400ca16818c064271f7
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SSDEEP
768:fasRthweTvD27mHYv6kPIidWVYh+R96XSFYWmm7vm:fasRthwoD27mHYv6kPIidWVYhU95KWxK
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 3940 msedge.exe 3940 msedge.exe 3156 msedge.exe 3156 msedge.exe 4360 identity_helper.exe 4360 identity_helper.exe 4516 msedge.exe 4516 msedge.exe 4516 msedge.exe 4516 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
Processes:
msedge.exepid process 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
Processes:
msedge.exepid process 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
Processes:
msedge.exepid process 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe 3156 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
msedge.exedescription pid process target process PID 3156 wrote to memory of 976 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 976 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 2616 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 3940 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 3940 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 1136 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 1136 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 1136 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 1136 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 1136 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 1136 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 1136 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 1136 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 1136 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 1136 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 1136 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 1136 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 1136 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 1136 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 1136 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 1136 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 1136 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 1136 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 1136 3156 msedge.exe msedge.exe PID 3156 wrote to memory of 1136 3156 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\04fb8bcec784a6f31b055ab73f04bf51_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
PID:3156 -
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,0x100,0x104,0xd8,0x108,0x7ffff36c46f8,0x7ffff36c4708,0x7ffff36c47182⤵PID:976
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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=2076,367166427983625239,10304929743866879383,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2096 /prefetch:22⤵PID:2616
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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=2076,367166427983625239,10304929743866879383,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2256 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:3940 -
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=2076,367166427983625239,10304929743866879383,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2936 /prefetch:82⤵PID:1136
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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=2076,367166427983625239,10304929743866879383,131072 --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=2924 /prefetch:12⤵PID:2368
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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=2076,367166427983625239,10304929743866879383,131072 --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=3300 /prefetch:12⤵PID:3236
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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=2076,367166427983625239,10304929743866879383,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5056 /prefetch:82⤵PID:4572
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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=2076,367166427983625239,10304929743866879383,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5056 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:4360 -
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,367166427983625239,10304929743866879383,131072 --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=5072 /prefetch:12⤵PID:4520
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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=2076,367166427983625239,10304929743866879383,131072 --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=4768 /prefetch:12⤵PID:3688
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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=2076,367166427983625239,10304929743866879383,131072 --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=4252 /prefetch:12⤵PID:332
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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=2076,367166427983625239,10304929743866879383,131072 --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=5144 /prefetch:12⤵PID:3864
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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=2076,367166427983625239,10304929743866879383,131072 --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=5336 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:4516
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4388
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3816
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.datFilesize
152B
MD54e96ed67859d0bafd47d805a71041f49
SHA17806c54ae29a6c8d01dcbc78e5525ddde321b16b
SHA256bd13ddab4dc4bbf01ed50341953c9638f6d71faf92bc79fbfe93687432c2292d
SHA512432201c3119779d91d13da55a26d4ff4ce4a9529e00b44ec1738029f92610d4e6e25c05694adf949c3e9c70fbbbbea723f63c29287906729f5e88a046a2edcb7
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.datFilesize
152B
MD51cbd0e9a14155b7f5d4f542d09a83153
SHA127a442a921921d69743a8e4b76ff0b66016c4b76
SHA256243d05d6af19bfe3e06b1f7507342ead88f9d87b84e239ad1d144e9e454b548c
SHA51217e5217d5bf67571afb0e7ef30ac21c11ea6553f89457548d96ee4461011f641a7872a37257239fa5f25702f027afb85d5bd9faf2f2f183992b8879407e56a0d
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\PreferencesFilesize
6KB
MD51fac891f55b6e1d5e5a0905ae237cae5
SHA1b28aa4d284de49e58527d3789ecb41f9883c7aa2
SHA2566579199d9efc499ec94a9a9510b7ec7b4339265d5b44770faede75601ce82998
SHA51220165a1e79585f6089c499a5f9ecf4cba6d588e98e8975ef9843ad7774d3525c973253d06cca6af13ea3e87cfe9a05b4a98b8728a39b9f0db22f774ee8216e90
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\PreferencesFilesize
6KB
MD522194573f742a95ad86c41a32883bfad
SHA1ac3f2b4bafd63dd4a43cb683a8804903b2fbb63b
SHA2569267a9bebe3b30f38ab95a0f2a0d68a5cf2dbe9c8d0d97672fd193e9e65c44a8
SHA51217cee573df571e89de7b943ba9bf5a51195207f4da67791b9737a46547ce44def4c6ff2bb7ac9656908b3ddc0dddee7ae88efead724e664cf382babe3e7a9d5c
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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
MD50bcf81eaf6ad19d7547e7c1491b21549
SHA1fcf7d9c3bce5c1c12527947f9d751e23cc85291e
SHA2565188723193c480a5fac8342e3fc4d450446ac995e09e5697d39d25e94262a94c
SHA512368b984d3890f8aa29967bb651d1f27331acea8f702038c04f74bfc94091b1d17468f84568cfed84dd11b84dfd5f630bf0c99c247c29f4a400310ae2f4a54d19
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\??\pipe\LOCAL\crashpad_3156_YDOZLYHDPJXVHBBQMD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e