Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
12-07-2024 03:59
Static task
static1
Behavioral task
behavioral1
Sample
3be90154d43c1e35591834c10ffb1076_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3be90154d43c1e35591834c10ffb1076_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3be90154d43c1e35591834c10ffb1076_JaffaCakes118.exe
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Size
162KB
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MD5
3be90154d43c1e35591834c10ffb1076
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SHA1
f61a6a7aa3087f23a11fc717328c2dce2d458db0
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SHA256
cdf56f4c00aca27164a8d054d9da38fe8ce2594f2fcac2e18de3eea1e68f148e
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SHA512
b60473135c7c54233ab2d8613cf9eb1c0ef845af5fdba2ced34fe621d84d5c1468197b74c49d0b777fc89ce04621090631be05f1ae3b5ac0d9d183972e3d1a13
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SSDEEP
3072:IaxAMR633jqNX9B89TX5RFX5/ioEhk9GyoztEWSWNbBy3r9XlZ3aNpjO+u:ZRo3OfC7FJ6HKGVzOWSWNbBQM/M
Malware Config
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-384068567-2943195810-3631207890-1000\Control Panel\International\Geo\Nation 3be90154d43c1e35591834c10ffb1076_JaffaCakes118.exe -
Drops file in System32 directory 1 IoCs
description ioc Process File created C:\WINDOWS\SysWOW64\nvidiamanager.sys 3be90154d43c1e35591834c10ffb1076_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Enumerates system info in registry 2 TTPs 3 IoCs
description 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
pid Process 3904 msedge.exe 3904 msedge.exe 804 msedge.exe 804 msedge.exe 2712 identity_helper.exe 2712 identity_helper.exe 2364 msedge.exe 2364 msedge.exe 2364 msedge.exe 2364 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs
pid Process 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe 804 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3712 wrote to memory of 804 3712 3be90154d43c1e35591834c10ffb1076_JaffaCakes118.exe 86 PID 3712 wrote to memory of 804 3712 3be90154d43c1e35591834c10ffb1076_JaffaCakes118.exe 86 PID 804 wrote to memory of 2792 804 msedge.exe 87 PID 804 wrote to memory of 2792 804 msedge.exe 87 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 344 804 msedge.exe 88 PID 804 wrote to memory of 3904 804 msedge.exe 89 PID 804 wrote to memory of 3904 804 msedge.exe 89 PID 804 wrote to memory of 1460 804 msedge.exe 90 PID 804 wrote to memory of 1460 804 msedge.exe 90 PID 804 wrote to memory of 1460 804 msedge.exe 90 PID 804 wrote to memory of 1460 804 msedge.exe 90 PID 804 wrote to memory of 1460 804 msedge.exe 90 PID 804 wrote to memory of 1460 804 msedge.exe 90 PID 804 wrote to memory of 1460 804 msedge.exe 90 PID 804 wrote to memory of 1460 804 msedge.exe 90 PID 804 wrote to memory of 1460 804 msedge.exe 90 PID 804 wrote to memory of 1460 804 msedge.exe 90 PID 804 wrote to memory of 1460 804 msedge.exe 90 PID 804 wrote to memory of 1460 804 msedge.exe 90 PID 804 wrote to memory of 1460 804 msedge.exe 90 PID 804 wrote to memory of 1460 804 msedge.exe 90 PID 804 wrote to memory of 1460 804 msedge.exe 90 PID 804 wrote to memory of 1460 804 msedge.exe 90 PID 804 wrote to memory of 1460 804 msedge.exe 90 PID 804 wrote to memory of 1460 804 msedge.exe 90
Processes
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C:\Users\Admin\AppData\Local\Temp\3be90154d43c1e35591834c10ffb1076_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3be90154d43c1e35591834c10ffb1076_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:3712 -
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://www.claroideias.com.br/2⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:804 -
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,0x100,0x104,0xd8,0x108,0x7ffa1a4d46f8,0x7ffa1a4d4708,0x7ffa1a4d47183⤵PID:2792
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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=2152,16540942420500438085,10465439482030224329,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2160 /prefetch:23⤵PID:344
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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=2152,16540942420500438085,10465439482030224329,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2224 /prefetch:33⤵
- Suspicious behavior: EnumeratesProcesses
PID:3904
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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=2152,16540942420500438085,10465439482030224329,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2840 /prefetch:83⤵PID:1460
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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=2152,16540942420500438085,10465439482030224329,131072 --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=3284 /prefetch:13⤵PID:2780
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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=2152,16540942420500438085,10465439482030224329,131072 --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=3296 /prefetch:13⤵PID:2632
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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=2152,16540942420500438085,10465439482030224329,131072 --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=4836 /prefetch:13⤵PID:3200
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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=2152,16540942420500438085,10465439482030224329,131072 --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=3296 /prefetch:13⤵PID:3416
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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=2152,16540942420500438085,10465439482030224329,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5380 /prefetch:83⤵PID:3516
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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=2152,16540942420500438085,10465439482030224329,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5380 /prefetch:83⤵
- Suspicious behavior: EnumeratesProcesses
PID:2712
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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=2152,16540942420500438085,10465439482030224329,131072 --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=4860 /prefetch:13⤵PID:4416
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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=2152,16540942420500438085,10465439482030224329,131072 --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=4948 /prefetch:13⤵PID:2556
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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=2152,16540942420500438085,10465439482030224329,131072 --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=4924 /prefetch:13⤵PID:3464
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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=2152,16540942420500438085,10465439482030224329,131072 --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=5496 /prefetch:13⤵PID:2736
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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=2152,16540942420500438085,10465439482030224329,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1860 /prefetch:13⤵PID:1792
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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=2152,16540942420500438085,10465439482030224329,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3212 /prefetch:13⤵PID:3192
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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=2152,16540942420500438085,10465439482030224329,131072 --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=5552 /prefetch:23⤵
- Suspicious behavior: EnumeratesProcesses
PID:2364
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1664
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2228
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
152B
MD5eaaad45aced1889a90a8aa4c39f92659
SHA15c0130d9e8d1a64c97924090d9a5258b8a31b83c
SHA2565e3237f26b6047f64459cd5d3a6bc3563e2642b98d75b97011c93e0a9bd26f3b
SHA5120db1c6bdb51f4e6ba5ef4dc12fc73886e599ab28f1eec5d943110bc3d856401ca31c05baa9026dd441b69f3de92307eb77d93f089ba6e2b84eea6e93982620e4
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Filesize
152B
MD53ee50fb26a9d3f096c47ff8696c24321
SHA1a8c83e798d2a8b31fec0820560525e80dfa4fe66
SHA256d80ec29cb17280af0c7522b30a80ffa19d1e786c0b09accfe3234b967d23eb6f
SHA512479c0d2b76850aa79b58f9e0a8ba5773bd8909d915b98c2e9dc3a95c0ac18d7741b2ee571df695c0305598d89651c7aef2ff7c2fedb8b6a6aa30057ecfc872c5
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Filesize
6KB
MD58a750fc9e3e3beb74278186cda73cc71
SHA161906e0eb25560887448fe49ec754ca04797e474
SHA256fc42d1423c8994ededfdbb428c080799dce3c8c6bdb5d3028a8f89a659ccdada
SHA51258577498c16a312dc941a778743341198d8ee5335dddcf6d40f7ff88f94659612040f60f9205acbe0a17091beb4e0b9fb6da9b17f2fd3ef68a96c9d618b2ef6f
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Filesize
6KB
MD5aefdbe5a5e565c0baf594ea45134eefa
SHA1304b503199b89c79714e8391c7655352e686cfa3
SHA25612f43f6dbf2634232265e2f8334ea029e55ced40e995cb69edfdbfe7e9d245f1
SHA5127c1195ef398fbdb0bf3b064d1504bc6a974ce5cec3aa914e83cc3de8a1f69642fa29296801d1a715891d4b24d482b2374e8bc70d6d6e5f6bbbee258e8bd9f3a3
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Filesize
16B
MD56752a1d65b201c13b62ea44016eb221f
SHA158ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA2560861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
SHA5129cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
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Filesize
11KB
MD5991f3c34551a6aa803a9fdab43b0ce9e
SHA17035896fd674bb90f4761e0ca74b4553fae112b0
SHA256df675df18c7ab7792c78a6a6ffee544398fbba3025bd237a258dfb334dc03531
SHA5128e604bd96ed7b9306a5f5da4ec18a465eb91d66a532dbe704d18253f750f42b1de2305867a4d37de863d31c5c8b873aacba98c51cb108968242d14a5c890cc30
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Filesize
89KB
MD50de1dd86852ea85c55ba6205ac230b61
SHA18bde249d5e0c73ac83f5c436aa2fdc61967189cb
SHA2566d2da178b2b652804c0c83066793529e7e8efd2880c4a012f86c63700869dff7
SHA5126b81a8865f844ec0c56ae68d2ebaed6b30ea0ac2bc9eb9639f031bc60b7737878cedb4ec432e76f3a1557b2129d80abbc69117dde1fc439dc17cb2af87d26266