Analysis
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max time kernel
139s -
max time network
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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, 00:40
Behavioral task
behavioral1
Sample
b5aed97a0466e090d15e10de6260047e_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
b5aed97a0466e090d15e10de6260047e_JaffaCakes118.exe
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Size
119KB
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MD5
b5aed97a0466e090d15e10de6260047e
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SHA1
741126011d43d2cb21804f56d256748b0a7dca5a
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SHA256
80dc0411e3621422ca214f4fd8e22afb291500e1d4da391e2bf0194b17a90fc5
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SHA512
33c75133f76dcc124eb2e975179e7fa9a3266ca8c45e1bd9e8440b599da68bdeb88284a648fc61b24b06acc3fa3bd9d2bb0bc7e3eefc8f4073a2bd935ffd266c
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SSDEEP
1536:VLLHt6KOdVbcBWbUnY4xqCchvzaHi9lcVYxwSZ/5ZbEshObZC6TpHm36MYaLCL:VXHJOdVXUbxW1zSi9u0wSh59EsdaixJK
Malware Config
Signatures
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resource yara_rule behavioral2/memory/3736-0-0x0000000000400000-0x0000000000436000-memory.dmp upx behavioral2/memory/3736-2-0x0000000000400000-0x0000000000436000-memory.dmp upx -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA b5aed97a0466e090d15e10de6260047e_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language b5aed97a0466e090d15e10de6260047e_JaffaCakes118.exe -
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 4436 msedge.exe 4436 msedge.exe 388 msedge.exe 388 msedge.exe 3948 identity_helper.exe 3948 identity_helper.exe 4380 msedge.exe 4380 msedge.exe 4380 msedge.exe 4380 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs
pid Process 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe 388 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3736 wrote to memory of 388 3736 b5aed97a0466e090d15e10de6260047e_JaffaCakes118.exe 87 PID 3736 wrote to memory of 388 3736 b5aed97a0466e090d15e10de6260047e_JaffaCakes118.exe 87 PID 388 wrote to memory of 212 388 msedge.exe 88 PID 388 wrote to memory of 212 388 msedge.exe 88 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 1768 388 msedge.exe 89 PID 388 wrote to memory of 4436 388 msedge.exe 90 PID 388 wrote to memory of 4436 388 msedge.exe 90 PID 388 wrote to memory of 4448 388 msedge.exe 91 PID 388 wrote to memory of 4448 388 msedge.exe 91 PID 388 wrote to memory of 4448 388 msedge.exe 91 PID 388 wrote to memory of 4448 388 msedge.exe 91 PID 388 wrote to memory of 4448 388 msedge.exe 91 PID 388 wrote to memory of 4448 388 msedge.exe 91 PID 388 wrote to memory of 4448 388 msedge.exe 91 PID 388 wrote to memory of 4448 388 msedge.exe 91 PID 388 wrote to memory of 4448 388 msedge.exe 91 PID 388 wrote to memory of 4448 388 msedge.exe 91 PID 388 wrote to memory of 4448 388 msedge.exe 91 PID 388 wrote to memory of 4448 388 msedge.exe 91 PID 388 wrote to memory of 4448 388 msedge.exe 91 PID 388 wrote to memory of 4448 388 msedge.exe 91 PID 388 wrote to memory of 4448 388 msedge.exe 91 PID 388 wrote to memory of 4448 388 msedge.exe 91 PID 388 wrote to memory of 4448 388 msedge.exe 91 PID 388 wrote to memory of 4448 388 msedge.exe 91
Processes
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C:\Users\Admin\AppData\Local\Temp\b5aed97a0466e090d15e10de6260047e_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\b5aed97a0466e090d15e10de6260047e_JaffaCakes118.exe"1⤵
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3736 -
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://download.citrixonline.com/failure.html?startMode=Join&theme=g2wus&locale=en_US&displayMode=Join&productName=g2m&cat=DLAppCommFailure2⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:388 -
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,0x100,0x104,0xdc,0x108,0x7ff82ad446f8,0x7ff82ad44708,0x7ff82ad447183⤵PID:212
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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=2132,14808610993960539315,12709701204610815653,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2144 /prefetch:23⤵PID:1768
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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=2132,14808610993960539315,12709701204610815653,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2204 /prefetch:33⤵
- Suspicious behavior: EnumeratesProcesses
PID:4436
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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=2132,14808610993960539315,12709701204610815653,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2936 /prefetch:83⤵PID:4448
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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=2132,14808610993960539315,12709701204610815653,131072 --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=3392 /prefetch:13⤵PID:4860
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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=2132,14808610993960539315,12709701204610815653,131072 --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=3412 /prefetch:13⤵PID:3404
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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=2132,14808610993960539315,12709701204610815653,131072 --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=4136 /prefetch:13⤵PID:4776
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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=2132,14808610993960539315,12709701204610815653,131072 --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=3568 /prefetch:13⤵PID:3776
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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=2132,14808610993960539315,12709701204610815653,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5028 /prefetch:83⤵PID:3432
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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=2132,14808610993960539315,12709701204610815653,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5028 /prefetch:83⤵
- Suspicious behavior: EnumeratesProcesses
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=renderer --field-trial-handle=2132,14808610993960539315,12709701204610815653,131072 --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=5020 /prefetch:13⤵PID:1548
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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=2132,14808610993960539315,12709701204610815653,131072 --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=4232 /prefetch:13⤵PID:4608
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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=2132,14808610993960539315,12709701204610815653,131072 --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=3604 /prefetch:13⤵PID:752
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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=2132,14808610993960539315,12709701204610815653,131072 --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=3912 /prefetch:13⤵PID:1948
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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=2132,14808610993960539315,12709701204610815653,131072 --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=2780 /prefetch:13⤵PID:3016
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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=2132,14808610993960539315,12709701204610815653,131072 --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=1048 /prefetch:13⤵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=gpu-process --field-trial-handle=2132,14808610993960539315,12709701204610815653,131072 --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=3084 /prefetch:23⤵
- Suspicious behavior: EnumeratesProcesses
PID:4380
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4380
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1192
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
152B
MD5ff63763eedb406987ced076e36ec9acf
SHA116365aa97cd1a115412f8ae436d5d4e9be5f7b5d
SHA2568f460e8b7a67f0c65b7248961a7c71146c9e7a19772b193972b486dbf05b8e4c
SHA512ce90336169c8b2de249d4faea2519bf7c3df48ae9d77cdf471dd5dbd8e8542d47d9348080a098074aa63c255890850ee3b80ddb8eef8384919fdca3bb9371d9f
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Filesize
152B
MD52783c40400a8912a79cfd383da731086
SHA1001a131fe399c30973089e18358818090ca81789
SHA256331fa67da5f67bbb42794c3aeab8f7819f35347460ffb352ccc914e0373a22c5
SHA512b7c7d3aa966ad39a86aae02479649d74dcbf29d9cb3a7ff8b9b2354ea60704da55f5c0df803fd0a7191170a8e72fdd5eacfa1a739d7a74e390a7b74bdced1685
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Filesize
111B
MD5285252a2f6327d41eab203dc2f402c67
SHA1acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6
SHA2565dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026
SHA51211ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d
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Filesize
6KB
MD553e1905cae6b4c66c87aa1658b4e2606
SHA167ace1fe4c386c4c2b1b622fb46d327365c223b7
SHA256aa8116ebf0b5ce30af3af30811faa7bc1a3ad73765139f234946a7ccb1fec8c9
SHA512c22bbecb93663e24f9db53af17eacdae819b6314e4642d66cdbc40f3e1ae0f37a5376256e5a9eac8c91277be2166e7583118a69865b327291ceac5eddb0912bd
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Filesize
5KB
MD522bbd1a22cb77be7d120656f14974085
SHA1fa5a59c4802a4ab09f86b5171ba8164f428257c6
SHA2563a21c39fb0e64582a58642e75ab22b0a9a47a6c0cccd52a3e6b00497389568c3
SHA512a866962def78f4dfd5469d0a83de2213529eba387e636864b74eb9674fd958cafbab43eb5bb92f6ef0671502fb17cfbe658325944d9a50b73229b021adc23fa0
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Filesize
16B
MD56752a1d65b201c13b62ea44016eb221f
SHA158ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA2560861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
SHA5129cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
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Filesize
11KB
MD563b7842c2cd12946078e1cbb7ab50992
SHA1b3abd317cbb713869599fa3a4972fbc1c8ab8bd9
SHA256264e1149c7d5cea7d6d55053321ea8d1b94101ce0ad11e0b3c3f22801d0282b9
SHA5123f46e87c868c1bbbdbbde23df68958bbc4d952a7241f8eebd1c824f4b88cb47da5e85288e5ad4f38b92e00ed20869fbc4eab3fc5a21aa4cf23c42d0d1f8833cb