Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
18/08/2024, 20:34
Static task
static1
Behavioral task
behavioral1
Sample
a81d84075dca67b23eef38b03e62a100_JaffaCakes118.html
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
a81d84075dca67b23eef38b03e62a100_JaffaCakes118.html
Resource
win10v2004-20240802-en
General
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Target
a81d84075dca67b23eef38b03e62a100_JaffaCakes118.html
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Size
31KB
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MD5
a81d84075dca67b23eef38b03e62a100
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SHA1
70ba51d3b7de2533f1670957ed89afaa67e57a4e
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SHA256
0d30dd13e8a3c6d22931340871869492a98e5df3cb85ad2a77c86b1f5c744367
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SHA512
4f0574066195d02c67878ee4f26f9a26281654b9d8c4c15c5ebc2dfaf1f6e13bfc89ef6792bbae6e76d7cdc372b8182475a497df94f8a1fcd44a46a12c9549af
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SSDEEP
768:/ZF81dCH6PVTKpr3XpnWnlDCv5C+cQguMmFBC4MyNuNM9gaWLvN1yEy3V:/ZF8LCoWprnpnWnlDCv5C+cQZMmrMyN/
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 4876 msedge.exe 4876 msedge.exe 2640 msedge.exe 2640 msedge.exe 3980 identity_helper.exe 3980 identity_helper.exe 1052 msedge.exe 1052 msedge.exe 1052 msedge.exe 1052 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs
pid Process 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe 2640 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2640 wrote to memory of 3560 2640 msedge.exe 84 PID 2640 wrote to memory of 3560 2640 msedge.exe 84 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4216 2640 msedge.exe 85 PID 2640 wrote to memory of 4876 2640 msedge.exe 86 PID 2640 wrote to memory of 4876 2640 msedge.exe 86 PID 2640 wrote to memory of 2028 2640 msedge.exe 87 PID 2640 wrote to memory of 2028 2640 msedge.exe 87 PID 2640 wrote to memory of 2028 2640 msedge.exe 87 PID 2640 wrote to memory of 2028 2640 msedge.exe 87 PID 2640 wrote to memory of 2028 2640 msedge.exe 87 PID 2640 wrote to memory of 2028 2640 msedge.exe 87 PID 2640 wrote to memory of 2028 2640 msedge.exe 87 PID 2640 wrote to memory of 2028 2640 msedge.exe 87 PID 2640 wrote to memory of 2028 2640 msedge.exe 87 PID 2640 wrote to memory of 2028 2640 msedge.exe 87 PID 2640 wrote to memory of 2028 2640 msedge.exe 87 PID 2640 wrote to memory of 2028 2640 msedge.exe 87 PID 2640 wrote to memory of 2028 2640 msedge.exe 87 PID 2640 wrote to memory of 2028 2640 msedge.exe 87 PID 2640 wrote to memory of 2028 2640 msedge.exe 87 PID 2640 wrote to memory of 2028 2640 msedge.exe 87 PID 2640 wrote to memory of 2028 2640 msedge.exe 87 PID 2640 wrote to memory of 2028 2640 msedge.exe 87 PID 2640 wrote to memory of 2028 2640 msedge.exe 87 PID 2640 wrote to memory of 2028 2640 msedge.exe 87
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\a81d84075dca67b23eef38b03e62a100_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:2640 -
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,0x100,0x104,0xd8,0x108,0x7ff8078f46f8,0x7ff8078f4708,0x7ff8078f47182⤵PID:3560
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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=2188,2627667779707119936,16991657517437476076,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2236 /prefetch:22⤵PID:4216
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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=2188,2627667779707119936,16991657517437476076,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2296 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:4876
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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=2188,2627667779707119936,16991657517437476076,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2784 /prefetch:82⤵PID:2028
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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=2188,2627667779707119936,16991657517437476076,131072 --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=3208 /prefetch:12⤵PID:3792
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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=2188,2627667779707119936,16991657517437476076,131072 --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=3220 /prefetch:12⤵PID:3264
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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=2188,2627667779707119936,16991657517437476076,131072 --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=4628 /prefetch:12⤵PID:3456
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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=2188,2627667779707119936,16991657517437476076,131072 --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=5152 /prefetch:12⤵PID:1952
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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=2188,2627667779707119936,16991657517437476076,131072 --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=4820 /prefetch:12⤵PID:3364
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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=2188,2627667779707119936,16991657517437476076,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5520 /prefetch:82⤵PID:2888
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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=2188,2627667779707119936,16991657517437476076,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5520 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:3980
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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=2188,2627667779707119936,16991657517437476076,131072 --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=5652 /prefetch:12⤵PID:3096
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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=2188,2627667779707119936,16991657517437476076,131072 --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=5696 /prefetch:12⤵PID:3540
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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=2188,2627667779707119936,16991657517437476076,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4788 /prefetch:12⤵PID:2012
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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=2188,2627667779707119936,16991657517437476076,131072 --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=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5604 /prefetch:12⤵PID:4316
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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=2188,2627667779707119936,16991657517437476076,131072 --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=5528 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:1052
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2224
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4576
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
152B
MD5e4f80e7950cbd3bb11257d2000cb885e
SHA110ac643904d539042d8f7aa4a312b13ec2106035
SHA2561184ee8d32d0edecddd93403fb888fad6b3e2a710d37335c3989cc529bc08124
SHA5122b92c9807fdcd937e514d4e7e1cc7c2d3e3aa162099b7289ceac2feea72d1a4afbadf1c09b3075d470efadf9a9edd63e07ea7e7a98d22243e45b3d53473fa4f0
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Filesize
152B
MD52dc1a9f2f3f8c3cfe51bb29b078166c5
SHA1eaf3c3dad3c8dc6f18dc3e055b415da78b704402
SHA256dcb76fa365c2d9ee213b224a91cdd806d30b1e8652d72a22f2371124fa4479fa
SHA512682061d9cc86a6e5d99d022da776fb554350fc95efbf29cd84c1db4e2b7161b76cd1de48335bcc3a25633079fb0bd412e4f4795ed6291c65e9bc28d95330bb25
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
Filesize96B
MD59fd23a9b10d267bdf62f0ef063b61610
SHA12525946add2eee2205b17e9ed54d5c514ce62c8e
SHA256f29fbc0b1acc571c0af0c8205fadf9d3a03dc251c393985e37d2e07071fe5358
SHA512b8d956dc1c53c5dff898be4c3561f0b5b53e7d66567ed707a7e38029a782fc55fc548d5e490a8fb2873cfaabd8d0fc683e91b933390671eead4bcd4ae3f27045
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Filesize
694B
MD55a42ad7862e533b5c3803412bb725d64
SHA1af78fe6b096f5fc013736f5b46bce8a73d6d323f
SHA256fa7c894715bdc5f14c9f255e6836b0d9370c7ab9c7e898a1db7a89ea42a6fb10
SHA5121bd68bbecb608c372ea6e4870a97a6a02330f3ea7a0ebc36ac22a44912be26bf845f1b2f3d0c0b9441231e19f8e9335b5bb3d10c7ed437e8e8505aa6792b9436
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Filesize
5KB
MD52d4f05c0d22ef69750ab0f734aace9af
SHA11c2bf6b765eb36f70d0a8ddc44f5726335572a07
SHA2569d4389df4e0ec61b76c4c2ec73173c2ba2f46d9f05b09f5bf3b6d4ca86b840f1
SHA5126761dfe411c067b4dd03075b35469650b9c0a564e565e28c1bde2513ea29c6740d9d96cf60a978a4911e5b6b92ba240307dcbf0e4e447ceedc91e84882697487
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Filesize
6KB
MD5fba010b1efe0b999f1686305b74f0d75
SHA147829ea05383684ce8a0a83aff740352985a1d23
SHA256534651d7da62e9a70b770c1a456f358c14c51a721ce6143e33b6a7848f4c430c
SHA512c1d2a0324a9370eb171666f9fca9adc53cb5666cfcc3a08eb9d84854f251e6912ba91305ba9f88f66d9f4e0a4be957d0883bcad8ae6392d462a0ac095abe8901
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Filesize
6KB
MD5fc63c112b4abc4e01e1f4ff1dfbf6eac
SHA12cda375bf960e65fae6b35bb318d7ba20b4397fc
SHA256d54dfe85239255ab8f0f3219b59283f414b6ed2c8299fe3a78167f657ebb23d7
SHA512da41e71fd96c937551d141fb34f354bb916f68a644e2a8592ca3951461511328191614e4ae11120e3e183545a6f482973ce35f9d5c170df95ee3b3779b2f985a
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Filesize
16B
MD56752a1d65b201c13b62ea44016eb221f
SHA158ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA2560861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
SHA5129cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
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Filesize
10KB
MD57bce68f638860f1bf89e772dbe9af8a1
SHA1792415611675e65e71298855b41845f38bbc1b51
SHA256ae5e930af9e77cde931f59384732c81bb9a3c30fe0f50e03c4637e675eec880c
SHA5128ed8a05a183c4a31304375f4e18eae95b5a6c21a357660a76b0c0c9bfbe362dfe2f647520dd59f033a4463f2f93ceb1a61b29e50534630964dad70679ed81e55