Analysis
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max time kernel
145s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20240419-en -
resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system -
submitted
27-04-2024 22:16
Static task
static1
Behavioral task
behavioral1
Sample
03bf8585642e6c08f22e87061f72bfe2_JaffaCakes118.html
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
03bf8585642e6c08f22e87061f72bfe2_JaffaCakes118.html
Resource
win10v2004-20240419-en
General
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Target
03bf8585642e6c08f22e87061f72bfe2_JaffaCakes118.html
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Size
49KB
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MD5
03bf8585642e6c08f22e87061f72bfe2
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SHA1
aa30db922c321ce01bda45c22d61dec7c411e0b8
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SHA256
2983eba0ec46e78543d38b29279d9f2fd9f2584df78c3b20412f39054e691282
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SHA512
27ecdb05fd27f0ed617d82392b184bc9beb7babfc132afaa356fa2a903293fe51d888c007b2e515b9677e14c33f896c6dd8553e1c6f7e5112b60bcc1cfdbc875
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SSDEEP
1536:aaQGc8UZmMLDalOaBV0nvIktiXIy8KYFhBs7:9e8LV8KYFhm7
Malware Config
Signatures
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Enumerates system info in registry 2 TTPs 3 IoCs
Processes:
msedge.exedescription 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
Processes:
msedge.exemsedge.exeidentity_helper.exemsedge.exepid process 4856 msedge.exe 4856 msedge.exe 440 msedge.exe 440 msedge.exe 4388 identity_helper.exe 4388 identity_helper.exe 2700 msedge.exe 2700 msedge.exe 2700 msedge.exe 2700 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
Processes:
msedge.exepid process 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
Processes:
msedge.exepid process 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
Processes:
msedge.exepid process 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe 440 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
msedge.exedescription pid process target process PID 440 wrote to memory of 3348 440 msedge.exe msedge.exe PID 440 wrote to memory of 3348 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 2760 440 msedge.exe msedge.exe PID 440 wrote to memory of 4856 440 msedge.exe msedge.exe PID 440 wrote to memory of 4856 440 msedge.exe msedge.exe PID 440 wrote to memory of 3664 440 msedge.exe msedge.exe PID 440 wrote to memory of 3664 440 msedge.exe msedge.exe PID 440 wrote to memory of 3664 440 msedge.exe msedge.exe PID 440 wrote to memory of 3664 440 msedge.exe msedge.exe PID 440 wrote to memory of 3664 440 msedge.exe msedge.exe PID 440 wrote to memory of 3664 440 msedge.exe msedge.exe PID 440 wrote to memory of 3664 440 msedge.exe msedge.exe PID 440 wrote to memory of 3664 440 msedge.exe msedge.exe PID 440 wrote to memory of 3664 440 msedge.exe msedge.exe PID 440 wrote to memory of 3664 440 msedge.exe msedge.exe PID 440 wrote to memory of 3664 440 msedge.exe msedge.exe PID 440 wrote to memory of 3664 440 msedge.exe msedge.exe PID 440 wrote to memory of 3664 440 msedge.exe msedge.exe PID 440 wrote to memory of 3664 440 msedge.exe msedge.exe PID 440 wrote to memory of 3664 440 msedge.exe msedge.exe PID 440 wrote to memory of 3664 440 msedge.exe msedge.exe PID 440 wrote to memory of 3664 440 msedge.exe msedge.exe PID 440 wrote to memory of 3664 440 msedge.exe msedge.exe PID 440 wrote to memory of 3664 440 msedge.exe msedge.exe PID 440 wrote to memory of 3664 440 msedge.exe msedge.exe
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\03bf8585642e6c08f22e87061f72bfe2_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:440 -
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,0x100,0x104,0xd8,0x108,0x7ff8299e46f8,0x7ff8299e4708,0x7ff8299e47182⤵PID:3348
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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=2108,1047113858654876678,17854394146500332640,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:22⤵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=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2108,1047113858654876678,17854394146500332640,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2188 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:4856 -
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=2108,1047113858654876678,17854394146500332640,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2980 /prefetch:82⤵PID:3664
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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=2108,1047113858654876678,17854394146500332640,131072 --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=3184 /prefetch:12⤵PID:2240
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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=2108,1047113858654876678,17854394146500332640,131072 --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=3196 /prefetch:12⤵PID:4000
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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=2108,1047113858654876678,17854394146500332640,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4292 /prefetch:82⤵PID:4508
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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=2108,1047113858654876678,17854394146500332640,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4292 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:4388 -
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,1047113858654876678,17854394146500332640,131072 --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=4544 /prefetch:12⤵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=2108,1047113858654876678,17854394146500332640,131072 --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=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4788 /prefetch:12⤵PID:3872
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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=2108,1047113858654876678,17854394146500332640,131072 --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=4108 /prefetch:12⤵PID:1560
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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=2108,1047113858654876678,17854394146500332640,131072 --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=5144 /prefetch:12⤵PID:3736
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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=2108,1047113858654876678,17854394146500332640,131072 --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=1048 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:2700
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4392
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2344
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.datFilesize
152B
MD5dbac49e66219979194c79f1cf1cb3dd1
SHA14ef87804a04d51ae1fac358f92382548b27f62f2
SHA256f24ed6c5bf4b734a9af4d64e14a80a160bea569f50849f70bf7b7277c4f48562
SHA512bb314d61f53cf7774f6dfb6b772c72f5daf386bc3d27d2bb7a14c65848ee86e6c48e9c5696693ded31846b69b9372a530175df48494e3d61a228e49d43401ad1
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.datFilesize
152B
MD5a9e55f5864d6e2afd2fd84e25a3bc228
SHA1a5efcff9e3df6252c7fe8535d505235f82aab276
SHA2560f4df3120e4620555916be8e51c29be8d600d68ae5244efad6a0268aabc8c452
SHA51212f45fa73a6de6dfe17acc8b52b60f2d79008da130730b74cc138c1dcd73ccc99487165e3c8c90dc247359fde272f1ec6b3cf2c5fcb04e5093936144d0558b75
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\PreferencesFilesize
6KB
MD511bce1b39f02f9d95e1af9e8d9a1cb86
SHA1239a678d9eac4f505e5c2b3a20e7e169c58bb64a
SHA256fbe19ee589509272fbffe35bb241b7713d2916a0f16fdc5ec1dce081efc4c78a
SHA512f5185ca4fc3680c12644ae3fe3e76940e0413b3c1708d63d36e036938ddd985422b8e38a4ba8627a4859cedf89d10aa566b05792329d96786b24222342ba8724
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\PreferencesFilesize
6KB
MD5d84c89625cd88b9b7fe2251c6df5aacd
SHA1c0ec19423c22c6873c6f1239f166fcbda2bccba6
SHA2567c4bb5c613e7cf1e5a60031584045e3963a86f7d9c7586d006a1f67127eb06ed
SHA512b2b65747c83a230c8b8ff8d04afaa3c30dd6a1b4839ad915fceb5d1f6d0a42215cf5288de9bf2d5598df564a9555c62c6bf91593289e87cb816819aacdb7dbf4
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENTFilesize
16B
MD56752a1d65b201c13b62ea44016eb221f
SHA158ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA2560861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
SHA5129cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local StateFilesize
8KB
MD50a3c32d8de53c4b37c26312f62448214
SHA179b0bdd91a35a3cc0af5ae6de14dd14364d16788
SHA256bcfaf44fb57ed54e3a7f2bf4a72baec43243b31c0d981edf430f71e2a652521b
SHA512909b319249cf24bac34e58f4f20cb5f7fa6b097bb01eecae8e706ab04781f2ec4783333796bd1ac1cbc1778ed9a261cb83de21f6f38336f71672eedb40fb154f
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\??\pipe\LOCAL\crashpad_440_DMIRTEASVUANVUWTMD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e