Analysis
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max time kernel
149s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
26/05/2024, 09:55
Static task
static1
Behavioral task
behavioral1
Sample
751a3e70d2432342296cd07097fa4d39_JaffaCakes118.html
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
751a3e70d2432342296cd07097fa4d39_JaffaCakes118.html
Resource
win10v2004-20240508-en
General
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Target
751a3e70d2432342296cd07097fa4d39_JaffaCakes118.html
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Size
736B
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MD5
751a3e70d2432342296cd07097fa4d39
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SHA1
6cd202fd2688496b7e22df1f33397c31ca482d50
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SHA256
971870fbb7343525b6acbcaa2283b7aac766d62c8b8cbb4426b97ec611b87c99
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SHA512
3b4378bc9c47e24b2add00be784e02c352edfc0e08ad6ab6e03c5d2caf1a83e1fddb0ac0985419ccf78d3e49c8e47c559e671667408f6f6128d970a7442f2b99
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 4856 msedge.exe 4856 msedge.exe 2640 msedge.exe 2640 msedge.exe 2700 identity_helper.exe 2700 identity_helper.exe 3324 msedge.exe 3324 msedge.exe 3324 msedge.exe 3324 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 11 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 -
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 548 2640 msedge.exe 83 PID 2640 wrote to memory of 548 2640 msedge.exe 83 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4716 2640 msedge.exe 84 PID 2640 wrote to memory of 4856 2640 msedge.exe 85 PID 2640 wrote to memory of 4856 2640 msedge.exe 85 PID 2640 wrote to memory of 2160 2640 msedge.exe 86 PID 2640 wrote to memory of 2160 2640 msedge.exe 86 PID 2640 wrote to memory of 2160 2640 msedge.exe 86 PID 2640 wrote to memory of 2160 2640 msedge.exe 86 PID 2640 wrote to memory of 2160 2640 msedge.exe 86 PID 2640 wrote to memory of 2160 2640 msedge.exe 86 PID 2640 wrote to memory of 2160 2640 msedge.exe 86 PID 2640 wrote to memory of 2160 2640 msedge.exe 86 PID 2640 wrote to memory of 2160 2640 msedge.exe 86 PID 2640 wrote to memory of 2160 2640 msedge.exe 86 PID 2640 wrote to memory of 2160 2640 msedge.exe 86 PID 2640 wrote to memory of 2160 2640 msedge.exe 86 PID 2640 wrote to memory of 2160 2640 msedge.exe 86 PID 2640 wrote to memory of 2160 2640 msedge.exe 86 PID 2640 wrote to memory of 2160 2640 msedge.exe 86 PID 2640 wrote to memory of 2160 2640 msedge.exe 86 PID 2640 wrote to memory of 2160 2640 msedge.exe 86 PID 2640 wrote to memory of 2160 2640 msedge.exe 86 PID 2640 wrote to memory of 2160 2640 msedge.exe 86 PID 2640 wrote to memory of 2160 2640 msedge.exe 86
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\751a3e70d2432342296cd07097fa4d39_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,0x100,0x104,0xd8,0x108,0x7fff1fe446f8,0x7fff1fe44708,0x7fff1fe447182⤵PID:548
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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=2064,15809593676409894520,16114341705256950145,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2092 /prefetch:22⤵PID:4716
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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=2064,15809593676409894520,16114341705256950145,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2180 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:4856
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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=2064,15809593676409894520,16114341705256950145,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2792 /prefetch:82⤵PID:2160
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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=2064,15809593676409894520,16114341705256950145,131072 --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=3152 /prefetch:12⤵PID:4980
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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=2064,15809593676409894520,16114341705256950145,131072 --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=3160 /prefetch:12⤵PID:4256
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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=2064,15809593676409894520,16114341705256950145,131072 --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=4148 /prefetch:12⤵PID:4548
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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=2064,15809593676409894520,16114341705256950145,131072 --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=5080 /prefetch:12⤵PID:3620
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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=2064,15809593676409894520,16114341705256950145,131072 --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=3288 /prefetch:12⤵PID:3324
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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=2064,15809593676409894520,16114341705256950145,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5352 /prefetch:82⤵PID:5024
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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=2064,15809593676409894520,16114341705256950145,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5352 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:2700
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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=2064,15809593676409894520,16114341705256950145,131072 --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=5152 /prefetch:12⤵PID:2928
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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=2064,15809593676409894520,16114341705256950145,131072 --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=5180 /prefetch:12⤵PID:936
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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=2064,15809593676409894520,16114341705256950145,131072 --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=4740 /prefetch:12⤵PID:3424
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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=2064,15809593676409894520,16114341705256950145,131072 --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=5720 /prefetch:12⤵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=2064,15809593676409894520,16114341705256950145,131072 --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=2168 /prefetch:12⤵PID:4552
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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=2064,15809593676409894520,16114341705256950145,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5708 /prefetch:12⤵PID:4452
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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=2064,15809593676409894520,16114341705256950145,131072 --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=2880 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:3324
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3064
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4792
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
152B
MD54b4f91fa1b362ba5341ecb2836438dea
SHA19561f5aabed742404d455da735259a2c6781fa07
SHA256d824b742eace197ddc8b6ed5d918f390fde4b0fbf0e371b8e1f2ed40a3b6455c
SHA512fef22217dcdd8000bc193e25129699d4b8f7a103ca4fe1613baf73ccf67090d9fbae27eb93e4bb8747455853a0a4326f2d0c38df41c8d42351cdcd4132418dac
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Filesize
152B
MD5eaa3db555ab5bc0cb364826204aad3f0
SHA1a4cdfaac8de49e6e6e88b335cfeaa7c9e3c563ca
SHA256ef7baeb1b2ab05ff3c5fbb76c2759db49294654548706c7c8e87f0cde855b86b
SHA512e13981da51b52c15261ecabb98af32f9b920651b46b10ce0cc823c5878b22eb1420258c80deef204070d1e0bdd3a64d875ac2522e3713a3cf11657aa55aeccd4
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\885163cd-52f1-4f57-b63a-2376a269f7c8.tmp
Filesize5KB
MD57509328f9a8e844132a52e0860b00f34
SHA1c5c40e779cb94c19fc0f60cc76a729d7bd50eb99
SHA256dec84e54f0739ae522fa34a33bb81c5a31a09f00fbd8fb8e3fc75dcf64391be2
SHA512cf95536e7394f8bf558487c5e60b731bddb4a9f3d7b0cb71ca83bef8ed5eb3f5c8aa861ec2d1081f222cf7a67b8296cb4a42c0aefc26307e3326ce56a75af701
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Filesize
6KB
MD51efb204cb6a2a5f73148896df1e8b682
SHA1608c2db13a6ff954a06ffdfb0cffddc1ed394105
SHA2567a9f80b1574d39093feefcbaef47bc257bfb1b0ebae7053625fd9d5bc23a3ffb
SHA5122e12673e48af01a833d20baf689b9182b9d7a183ffe925767a16380ffd9a292cf43e910f19b3c51d2ec244c5b12797a7fcfdad331055e60ac05fe17d8317d69f
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Filesize
16B
MD56752a1d65b201c13b62ea44016eb221f
SHA158ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA2560861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
SHA5129cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
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Filesize
11KB
MD5c3545e5c3414282ed9b409b2dbbf6f80
SHA125b4c32a26c7a5e8f8f14667acdaf6e75a217bec
SHA256506d95949d86d4b22ccec4da61f7af169b3a4bff1e326029792401c19af23fac
SHA512163f369137d6e358fe0d7907687bd2d544576b87763022a1e573e9b815b04b71a5bf925fad3c63e8df3ac4caa729adf2da7015ed5ea83156abbe6cd9c0fa90a7