Analysis
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max time kernel
145s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
24/08/2024, 22:20
Static task
static1
Behavioral task
behavioral1
Sample
bf87a3a5b8d83235fb55af103d00f142_JaffaCakes118.html
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
bf87a3a5b8d83235fb55af103d00f142_JaffaCakes118.html
Resource
win10v2004-20240802-en
General
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Target
bf87a3a5b8d83235fb55af103d00f142_JaffaCakes118.html
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Size
42KB
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MD5
bf87a3a5b8d83235fb55af103d00f142
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SHA1
ba046a90f01073edcfc32a70e5ba502822ba49f1
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SHA256
6473cd65c6f8e70f0fb0207b3b3042105d26af75cc0015ed489ba99fc60fac8c
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SHA512
56cf9d41b73bc9d9c6725e72603f36c855972f91b610ab58b45248a8e14f98a369d2d0271262014f8c0f4363279b7cd482c045deb5612abc6eb1e690f4fceab2
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SSDEEP
768:7WvEqPWNlpF02BAjMohyZrudgG89MVYdgrYNit7RzE6Q7PO:7WvEqPWNlpF0vhysdg5MVY2rYNit7Rzz
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 4584 msedge.exe 4584 msedge.exe 3332 msedge.exe 3332 msedge.exe 4148 identity_helper.exe 4148 identity_helper.exe 1132 msedge.exe 1132 msedge.exe 1132 msedge.exe 1132 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs
pid Process 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe 3332 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3332 wrote to memory of 5080 3332 msedge.exe 84 PID 3332 wrote to memory of 5080 3332 msedge.exe 84 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4664 3332 msedge.exe 85 PID 3332 wrote to memory of 4584 3332 msedge.exe 86 PID 3332 wrote to memory of 4584 3332 msedge.exe 86 PID 3332 wrote to memory of 4660 3332 msedge.exe 87 PID 3332 wrote to memory of 4660 3332 msedge.exe 87 PID 3332 wrote to memory of 4660 3332 msedge.exe 87 PID 3332 wrote to memory of 4660 3332 msedge.exe 87 PID 3332 wrote to memory of 4660 3332 msedge.exe 87 PID 3332 wrote to memory of 4660 3332 msedge.exe 87 PID 3332 wrote to memory of 4660 3332 msedge.exe 87 PID 3332 wrote to memory of 4660 3332 msedge.exe 87 PID 3332 wrote to memory of 4660 3332 msedge.exe 87 PID 3332 wrote to memory of 4660 3332 msedge.exe 87 PID 3332 wrote to memory of 4660 3332 msedge.exe 87 PID 3332 wrote to memory of 4660 3332 msedge.exe 87 PID 3332 wrote to memory of 4660 3332 msedge.exe 87 PID 3332 wrote to memory of 4660 3332 msedge.exe 87 PID 3332 wrote to memory of 4660 3332 msedge.exe 87 PID 3332 wrote to memory of 4660 3332 msedge.exe 87 PID 3332 wrote to memory of 4660 3332 msedge.exe 87 PID 3332 wrote to memory of 4660 3332 msedge.exe 87 PID 3332 wrote to memory of 4660 3332 msedge.exe 87 PID 3332 wrote to memory of 4660 3332 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\bf87a3a5b8d83235fb55af103d00f142_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:3332 -
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,0x100,0x104,0xd8,0x108,0x7ffba3ef46f8,0x7ffba3ef4708,0x7ffba3ef47182⤵PID:5080
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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=2280,2345283784872189262,18003711040599435166,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2288 /prefetch:22⤵PID:4664
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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=2280,2345283784872189262,18003711040599435166,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2360 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:4584
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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=2280,2345283784872189262,18003711040599435166,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2884 /prefetch:82⤵PID:4660
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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=2280,2345283784872189262,18003711040599435166,131072 --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=3280 /prefetch:12⤵PID:412
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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=2280,2345283784872189262,18003711040599435166,131072 --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=3312 /prefetch:12⤵PID:1012
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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=2280,2345283784872189262,18003711040599435166,131072 --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=4204 /prefetch:12⤵PID:680
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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=2280,2345283784872189262,18003711040599435166,131072 --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=5124 /prefetch:12⤵PID:1008
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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=2280,2345283784872189262,18003711040599435166,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6116 /prefetch:82⤵PID:1952
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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=2280,2345283784872189262,18003711040599435166,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6116 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:4148
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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=2280,2345283784872189262,18003711040599435166,131072 --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=5788 /prefetch:12⤵PID:224
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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=2280,2345283784872189262,18003711040599435166,131072 --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=5568 /prefetch:12⤵PID:3396
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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=2280,2345283784872189262,18003711040599435166,131072 --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=4172 /prefetch:12⤵PID:5044
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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=2280,2345283784872189262,18003711040599435166,131072 --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=5344 /prefetch:12⤵PID:3436
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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=2280,2345283784872189262,18003711040599435166,131072 --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=4920 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:1132
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3224
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1416
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
152B
MD553bc70ecb115bdbabe67620c416fe9b3
SHA1af66ec51a13a59639eaf54d62ff3b4f092bb2fc1
SHA256b36cad5c1f7bc7d07c7eaa2f3cad2959ddb5447d4d3adcb46eb6a99808e22771
SHA512cad44933b94e17908c0eb8ac5feeb53d03a7720d97e7ccc8724a1ed3021a5bece09e1f9f3cec56ce0739176ebbbeb20729e650f8bca04e5060c986b75d8e4921
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Filesize
152B
MD5e765f3d75e6b0e4a7119c8b14d47d8da
SHA1cc9f7c7826c2e1a129e7d98884926076c3714fc0
SHA256986443556d3878258b710d9d9efbf4f25f0d764c3f83dc54217f2b12a6eccd89
SHA512a1872a849f27da78ebe9adb9beb260cb49ed5f4ca2d403f23379112bdfcd2482446a6708188100496e45db1517cdb43aba8bb93a75e605713c3f97cd716b1079
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Filesize
23KB
MD5a0423f1305547bb6b8f5a4fb1a9fc2d8
SHA1092dcf1fe57e6bb53821eb754e04188ee70602d5
SHA2566add651cb411ed9ce9a17883c1522920a6ee3b4eb676f5b411e72d1a5e7de6e8
SHA512b8487c60b40d332e562cc5d4fc7c515e3b3c2c82311700b788905754c1376ce6f0da650583545a4691d51f04ec5da0c0204997214d167c85b788d4c85236c4c3
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
Filesize120B
MD50da06e7ae6352361233d6323316f5330
SHA1f67632fe2018838dc0aabc44720ac25b33715dc0
SHA256efcdc13f1712c9e1cb1dbd55203dccf73ae99586f9e77812c83143a38017a1d1
SHA5121bee0afd0cfedadbcc3b100d65563f5fd0e45982eba2e6a3361c643e2f330ce6615900e2e13f2dce76ac5e8eb2d496b081c74817ffd41654432d4edb4f3b0ad3
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
Filesize144B
MD54f9c554a036eb08979469db31495510e
SHA18a727a1aab99c1b5679db5baea3fdbcd776b6009
SHA256f930622f6bcd64fcbb66ff00ade8df557b07eac563634ff0fa9d9881ccb9e2df
SHA512fc8a610160cff455adb53b994566b221d960b671a72ee7c636f34df8957db94d97e4fb225007e745959c64e283a23e2bfce59228cdea93bfc2afc983d68993eb
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Filesize
1KB
MD559ce1386f92ee37082baef7dd6a9cde3
SHA13f04bfc9623782df7414cde90a0cb77fa5bd059d
SHA256272cbba73995d7206f1fae5285accbe873f322d7820777798c5f882bc1fa6904
SHA512b3fbed5eb1eec887cf7271b9f0c095c35f93f0920d9772a076df56c3d358581acba96c34dd78d1ca83ea94b36140c9b982e3a10e188fd204be39b742cd8253a0
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Filesize
5KB
MD58af4e94461e7187cb3bd3cb89dcd64f5
SHA12c0924d21145ffc28eeac910076530db830184b6
SHA2566f4918df8ed547f88ed6ec4c7315a89c917d94e16472f24270f3db0249689c60
SHA512ffd808425424843376156042ac09ef0654b26202bb9a66469f04a54d65b742fe52e12b0157d6ab935d2922ec5bc3136883fdc349aa9e75f7511d19676b03092f
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Filesize
6KB
MD5e6b01d45f96c68fd48722b49ba6afa0d
SHA1a963e4e4eb45a1c3105259b4b7215ec665fc177f
SHA2563fb55a394c145a75e4f2e14897d56ebc5ce2614af4bdef8665599e20ec0718d7
SHA5127b02269007639baf37833ee41d9e1369c8ccdd2075ffff3e534f1c418347c713cd689ede0ffa08e5d2e320cb0b4deb712c23759e8677c6ac242683fbc6d5ddb3
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Filesize
7KB
MD503c7281ed1a0de370f549b925d95e18e
SHA116dc378e1a7d763499f396f33e4bd6383ad25988
SHA256c894a0cb7c5b1d16cb37ec6d73558975284387636e12265413aae4268927b0d0
SHA512301c9052e575e7f306b259c76fa5daa3fca1b0fbb8fb66d1d8791112abaef5b32791134fe9ac30d9a969782947d8d2a089b05e49201cc16ecc89f32c931e4067
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Filesize
16B
MD56752a1d65b201c13b62ea44016eb221f
SHA158ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA2560861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
SHA5129cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
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Filesize
10KB
MD5e4b210dbeb7512866f98d25d2a64afcd
SHA17447e4a85fa9a54a7a78155bd621612091f4d3ef
SHA256c3eadccdb9c0f36eff0ed9d7382c7e0720de69a2d69195807ccea5306c705dcd
SHA5120b4f2c0a54c792a61dd700a48cd564ecfaa234e0689026eb59f243a6b5fe666203fb5c6d446a715168a0780dfa913f7c6dd20fe28d04ea37ab4ee10a4245114d