Analysis
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max time kernel
119s -
max time network
111s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
09/11/2024, 06:07
Static task
static1
Behavioral task
behavioral1
Sample
5438fc72599780bfe9b69d20345706d403088e71f4e84b794636762cff8fbc8bN.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
5438fc72599780bfe9b69d20345706d403088e71f4e84b794636762cff8fbc8bN.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
VirtualFDD.exe
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
VirtualFDD.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
uninst.exe
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
uninst.exe
Resource
win10v2004-20241007-en
General
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Target
VirtualFDD.exe
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Size
1.1MB
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MD5
1bfa59a2e75e7eb03425cedbe1f5188d
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SHA1
f7fc483f3a07f9e163ef9740e863b4683e185d15
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SHA256
565322d626b984d9e9c4bb02897abe038abdfa2ba198a8c77963a507bb2bf68a
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SHA512
afefba7c0095de3c77c857e5200f0bdac7820ac5aff64cb883f733ac20e299c357d19b1de46357c4bc3f699254adf339cacc8e1890f14f4855a28f5242a53ac7
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SSDEEP
12288:dd6MsBXQECj7eg7+bYQL9bzxXs/bTs2ayYI5VWEx3gkELzdYhNq2ehNHP8kpcu:n6McgE6aXPQbTfj+6g/sq20v8Ecu
Malware Config
Signatures
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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 VirtualFDD.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 6 IoCs
pid Process 4848 msedge.exe 4848 msedge.exe 464 msedge.exe 464 msedge.exe 3876 identity_helper.exe 3876 identity_helper.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
pid Process 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe 464 msedge.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1168 VirtualFDD.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1168 wrote to memory of 464 1168 VirtualFDD.exe 95 PID 1168 wrote to memory of 464 1168 VirtualFDD.exe 95 PID 464 wrote to memory of 4588 464 msedge.exe 96 PID 464 wrote to memory of 4588 464 msedge.exe 96 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4408 464 msedge.exe 97 PID 464 wrote to memory of 4848 464 msedge.exe 98 PID 464 wrote to memory of 4848 464 msedge.exe 98 PID 464 wrote to memory of 2848 464 msedge.exe 99 PID 464 wrote to memory of 2848 464 msedge.exe 99 PID 464 wrote to memory of 2848 464 msedge.exe 99 PID 464 wrote to memory of 2848 464 msedge.exe 99 PID 464 wrote to memory of 2848 464 msedge.exe 99 PID 464 wrote to memory of 2848 464 msedge.exe 99 PID 464 wrote to memory of 2848 464 msedge.exe 99 PID 464 wrote to memory of 2848 464 msedge.exe 99 PID 464 wrote to memory of 2848 464 msedge.exe 99 PID 464 wrote to memory of 2848 464 msedge.exe 99 PID 464 wrote to memory of 2848 464 msedge.exe 99 PID 464 wrote to memory of 2848 464 msedge.exe 99 PID 464 wrote to memory of 2848 464 msedge.exe 99 PID 464 wrote to memory of 2848 464 msedge.exe 99 PID 464 wrote to memory of 2848 464 msedge.exe 99 PID 464 wrote to memory of 2848 464 msedge.exe 99 PID 464 wrote to memory of 2848 464 msedge.exe 99 PID 464 wrote to memory of 2848 464 msedge.exe 99
Processes
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C:\Users\Admin\AppData\Local\Temp\VirtualFDD.exe"C:\Users\Admin\AppData\Local\Temp\VirtualFDD.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1168 -
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://www.virtualfdd.com/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:464 -
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,0x100,0x104,0xd8,0x108,0x7ffd2ef746f8,0x7ffd2ef74708,0x7ffd2ef747183⤵PID:4588
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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=2132,2618470240476834117,5653317622499083099,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2188 /prefetch:23⤵PID:4408
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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=2132,2618470240476834117,5653317622499083099,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2240 /prefetch:33⤵
- Suspicious behavior: EnumeratesProcesses
PID:4848
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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=2132,2618470240476834117,5653317622499083099,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2904 /prefetch:83⤵PID:2848
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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=2132,2618470240476834117,5653317622499083099,131072 --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=3320 /prefetch:13⤵PID:4212
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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=2132,2618470240476834117,5653317622499083099,131072 --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=3324 /prefetch:13⤵PID:4788
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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=2132,2618470240476834117,5653317622499083099,131072 --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=5076 /prefetch:13⤵PID:2960
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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=2132,2618470240476834117,5653317622499083099,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5404 /prefetch:83⤵PID:4424
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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=2132,2618470240476834117,5653317622499083099,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5404 /prefetch:83⤵
- Suspicious behavior: EnumeratesProcesses
PID:3876
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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=2132,2618470240476834117,5653317622499083099,131072 --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=4952 /prefetch:13⤵PID:3960
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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=2132,2618470240476834117,5653317622499083099,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5468 /prefetch:13⤵PID:2760
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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=2132,2618470240476834117,5653317622499083099,131072 --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=5084 /prefetch:13⤵PID:5112
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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=2132,2618470240476834117,5653317622499083099,131072 --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=5596 /prefetch:13⤵PID:4280
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2132
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1620
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
152B
MD5e55832d7cd7e868a2c087c4c73678018
SHA1ed7a2f6d6437e907218ffba9128802eaf414a0eb
SHA256a4d7777b980ec53de3a70aca8fb25b77e9b53187e7d2f0fa1a729ee9a35da574
SHA512897fdebf1a9269a1bf1e3a791f6ee9ab7c24c9d75eeff65ac9599764e1c8585784e1837ba5321d90af0b004af121b2206081a6fb1b1ad571a0051ee33d3f5c5f
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Filesize
152B
MD5c2d9eeb3fdd75834f0ac3f9767de8d6f
SHA14d16a7e82190f8490a00008bd53d85fb92e379b0
SHA2561e5efb5f1d78a4cc269cb116307e9d767fc5ad8a18e6cf95c81c61d7b1da5c66
SHA512d92f995f9e096ecc0a7b8b4aca336aeef0e7b919fe7fe008169f0b87da84d018971ba5728141557d42a0fc562a25191bd85e0d7354c401b09e8b62cdc44b6dcd
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\539d9752-bcb3-4d7a-af07-36f0a4536af0.tmp
Filesize1005B
MD50ec3cc8faabb96be0aaeed8b56c66525
SHA1d4cc9e7c2e3aa82ed6568b3b6c3869f12649cc74
SHA2568614027f1c27dc319d8a0e02cff43b5f5e9e986fb7ea6ed14de1767392951208
SHA512672e834ece6065868fc36c4072cb6586477546b4b0783a01a0eec0c83f7e1890c54d5d24ba88980477ef683ecffec39eb35d59d47a7693ef7c7acb9152fcb206
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
Filesize120B
MD5ce69e84cc44292eaa6025536f64052ee
SHA144b7ef1805ca85791dfaab8edfe1fe08b8bdcc1e
SHA256e48dee6aa4d0954685dd606dd1143112cfd5c55ddc78820b8888a5da2f375a0d
SHA512755163b3c8774caf7d784110a75f0f16aeed6e1721922c8b9f20645ae6be48806135d3595baf49976441ca62393aa0f5315134a359e46cdd9c273e7da147e737
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Filesize
5KB
MD5ae03743cf43d4fa7242d0c8a88d24054
SHA1fc0311499facd644a135bd05defd7143a00e6b80
SHA256a95bfb597b268ce6cd588a8ca8ddf3c4ba506da2505b92709d8412b559e739fb
SHA51283574b79d9e0d9dff897f0d076d3628b4918ef75a1f7e0ce143809f31b80ebd5a055c6b990586e2a7e7519bb8d24d0a76fa6ed6f443707d91c94b9fc4b9025c1
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Filesize
6KB
MD5cc6299d3bb6b923e854d7893b6800965
SHA16353c20bc0de8cdc146257f7817780bc54ad9db2
SHA256305ddbc1f07465a5f5e03760f8686b613f8c63ebcdc5fbc35d0abab9810f6737
SHA51271b4c4c8a0c0b6c913fac5bbcf7e6129b641a4e249709f41cf6e720201518460c25c311973d4047b76d5ad35ff1b40936c969c283645c18381dd1732110f29fd
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Filesize
16B
MD56752a1d65b201c13b62ea44016eb221f
SHA158ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA2560861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
SHA5129cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
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Filesize
10KB
MD5d631cb3c3e9bd49ba42f04e4cd24d635
SHA169b0f74652d2645dcd407162077d7180c1b67ab0
SHA25692f817c88f2c04452c29cde8c4cc7066e33eba636846f26492fd4b30b8c63ea9
SHA512e7ea3f8f2fcf1f08fcb130b80c86d05b5ddde683c618c531e3d3425262e9f9493a219095561e196e7cf0a18b1b45621c187aa9be88846310791e83857f461e3d