Analysis
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max time kernel
145s -
max time network
140s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
22/08/2024, 10:49
Static task
static1
Behavioral task
behavioral1
Sample
b758d1fa68b2e837bba512ed0d260a9a_JaffaCakes118.html
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b758d1fa68b2e837bba512ed0d260a9a_JaffaCakes118.html
Resource
win10v2004-20240802-en
General
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Target
b758d1fa68b2e837bba512ed0d260a9a_JaffaCakes118.html
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Size
82KB
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MD5
b758d1fa68b2e837bba512ed0d260a9a
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SHA1
b4f6c8c0e3116e2d750c0c539f8d23110952b1d3
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SHA256
92ed3a3a2608e1f2f910a375c4f8d3aa12e5eec84f3e1bb749d9a0b78c24c6d3
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SHA512
9c8054c99aa44c0cbc579e21c6eafe580ba6fe9d444cd2f1d0b8ea898f6cfc9a8428a7c8290c830b428468f01fc132252199c862ad7cbe8fd67176f964520d91
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SSDEEP
1536:8EspD3uUdosuFvoGJvLHRvLHsdxkGSCrC:8EspD3uIo3oGJvLHRvLHsdxDSCrC
Malware Config
Signatures
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Enumerates system info in registry 2 TTPs 3 IoCs
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 -
Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 4076 msedge.exe 4076 msedge.exe 4524 msedge.exe 4524 msedge.exe 2552 identity_helper.exe 2552 identity_helper.exe 4384 msedge.exe 4384 msedge.exe 4384 msedge.exe 4384 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs
pid Process 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe 4524 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4524 wrote to memory of 1576 4524 msedge.exe 87 PID 4524 wrote to memory of 1576 4524 msedge.exe 87 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4024 4524 msedge.exe 88 PID 4524 wrote to memory of 4076 4524 msedge.exe 89 PID 4524 wrote to memory of 4076 4524 msedge.exe 89 PID 4524 wrote to memory of 3776 4524 msedge.exe 90 PID 4524 wrote to memory of 3776 4524 msedge.exe 90 PID 4524 wrote to memory of 3776 4524 msedge.exe 90 PID 4524 wrote to memory of 3776 4524 msedge.exe 90 PID 4524 wrote to memory of 3776 4524 msedge.exe 90 PID 4524 wrote to memory of 3776 4524 msedge.exe 90 PID 4524 wrote to memory of 3776 4524 msedge.exe 90 PID 4524 wrote to memory of 3776 4524 msedge.exe 90 PID 4524 wrote to memory of 3776 4524 msedge.exe 90 PID 4524 wrote to memory of 3776 4524 msedge.exe 90 PID 4524 wrote to memory of 3776 4524 msedge.exe 90 PID 4524 wrote to memory of 3776 4524 msedge.exe 90 PID 4524 wrote to memory of 3776 4524 msedge.exe 90 PID 4524 wrote to memory of 3776 4524 msedge.exe 90 PID 4524 wrote to memory of 3776 4524 msedge.exe 90 PID 4524 wrote to memory of 3776 4524 msedge.exe 90 PID 4524 wrote to memory of 3776 4524 msedge.exe 90 PID 4524 wrote to memory of 3776 4524 msedge.exe 90 PID 4524 wrote to memory of 3776 4524 msedge.exe 90 PID 4524 wrote to memory of 3776 4524 msedge.exe 90
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\b758d1fa68b2e837bba512ed0d260a9a_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:4524 -
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,0x100,0x104,0xd8,0x108,0x7ffc538f46f8,0x7ffc538f4708,0x7ffc538f47182⤵PID:1576
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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=1972,11639390217487698534,11653686537748274830,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2004 /prefetch:22⤵PID:4024
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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=1972,11639390217487698534,11653686537748274830,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2404 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:4076
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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=1972,11639390217487698534,11653686537748274830,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2836 /prefetch:82⤵PID:3776
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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=1972,11639390217487698534,11653686537748274830,131072 --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=3196 /prefetch:12⤵PID:468
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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=1972,11639390217487698534,11653686537748274830,131072 --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=3216 /prefetch:12⤵PID:4504
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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=1972,11639390217487698534,11653686537748274830,131072 --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=4704 /prefetch:12⤵PID:4336
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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=1972,11639390217487698534,11653686537748274830,131072 --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=4836 /prefetch:12⤵PID:1968
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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=1972,11639390217487698534,11653686537748274830,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5784 /prefetch:82⤵PID:4384
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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=1972,11639390217487698534,11653686537748274830,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5784 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:2552
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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=1972,11639390217487698534,11653686537748274830,131072 --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=5644 /prefetch:12⤵PID:5056
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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=1972,11639390217487698534,11653686537748274830,131072 --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:3940
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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=1972,11639390217487698534,11653686537748274830,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5672 /prefetch:12⤵PID:1232
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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=1972,11639390217487698534,11653686537748274830,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5688 /prefetch:12⤵PID:3948
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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=1972,11639390217487698534,11653686537748274830,131072 --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=5324 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:4384
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2576
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:848
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
152B
MD5eeaa8087eba2f63f31e599f6a7b46ef4
SHA1f639519deee0766a39cfe258d2ac48e3a9d5ac03
SHA25650fe80c9435f601c30517d10f6a8a0ca6ff8ca2add7584df377371b5a5dbe2d9
SHA512eaabfad92c84f422267615c55a863af12823c5e791bdcb30cabe17f72025e07df7383cf6cf0f08e28aa18a31c2aac5985cf5281a403e22fbcc1fb5e61c49fc3c
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Filesize
152B
MD5b9569e123772ae290f9bac07e0d31748
SHA15806ed9b301d4178a959b26d7b7ccf2c0abc6741
SHA25620ab88e23fb88186b82047cd0d6dc3cfa23422e4fd2b8f3c8437546a2a842c2b
SHA512cfad8ce716ac815b37e8cc0e30141bfb3ca7f0d4ef101289bddcf6ed3c579bc34d369f2ec2f2dab98707843015633988eb97f1e911728031dd897750b8587795
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
Filesize192B
MD516e66bd644d1913de48fa541110c8062
SHA11205cc96abfcb137537b05fc8a5f23e05892df1e
SHA256a1139a9a5bda58e071fc914f82fa7c899c26f74c9deca4168f28bacf0fe30694
SHA512df15bf751554795a6fab0870935e59dbaedca08ef0d7d7d2a3ddb61c1c7d282b864d8e3df6606b3eec95493233db7cfd6443d1773014ff0bcaba9c72b43533be
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Filesize
2KB
MD59081b06d2ab8686fe50b4a209f5d981d
SHA1198c699a1ca0f619a6e9b5a06ef1902ab83aa055
SHA256247a326c16e37ede436c1e2450ba580f6156e981d5826b920f5739ae26d8d550
SHA51229cff3a368ec99bafa9930dc29657f9900a22704975022dc10e8ce847997234f4f2cf8e6041b656f2b157d16fc3df766baa53272a6d7f7b64b16921b564c0e88
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Filesize
6KB
MD55183e648a084680f601d1ea5a3573e96
SHA14c58bb65736dd8aa5cd44887b2981dbba92f0d95
SHA25664631af1ed059bd5660b4fbe3663cc0565b334cdd285d1f3016a2faa28a59f10
SHA5125ac8841375f32024f3f7c1fb48f5b5ce3816b503cbae4dde01f4ba1ae0782a560936aab55ad1c0c1c1067b53f4be9eff2ebe3af9ea74864f56e1faec68086380
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Filesize
6KB
MD56d37f119d4681b4757a0dfcc7a57248c
SHA17efe7621d759567c139bb6239b2c946ac459c11b
SHA25676f70f7abf9452ac05ec960a5ae956ae33c70d66058b777b1bee727b08c024c5
SHA512a0d8d74a4ed086d74a9e922d545652632a54d98d8ee704d293646607c9907eeb449109b76d89dffc8aff4888ac7475e511b41636323f757582f48dfb67e5fb16
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Filesize
7KB
MD511ebf6e98b6c0023d39931f9a85462f1
SHA1b2ea0b7950ef52a40709268511dc5087b5c30d3e
SHA2564b17cac9518557692b7ac737d65681c9c22f85ca14a70149bb2d9d66a1720e2c
SHA512e7f4a61a8ff76f9c5d6871b6f4a4dfc9fa6b8b1aa872a014fa9e502e500762cf8ca12c14373503a7daee7179ec0b6e157cdcce58edfb2803aa0d1dea5b152c2f
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Filesize
16B
MD56752a1d65b201c13b62ea44016eb221f
SHA158ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA2560861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
SHA5129cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
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Filesize
10KB
MD5b9fca449c16578377a7bc5993a5a4f09
SHA18774df88d8d2512f00ae96598555da2fe1ac5437
SHA256df444b1976ba9f31e99f75ff311ee62e0981d1bcfea76950a2880ee7ce3e8a96
SHA5127a9a881daf1c0c4541ce8daff88687c386365459fcd93ca969d883eddf70023b2741d602d55c8a29ee6e80fe1053884a98835c270b425cb074eb7a26acda0d9e