Analysis
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max time kernel
149s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
14/05/2024, 20:21
Static task
static1
Behavioral task
behavioral1
Sample
42e8ec933a17137b63884d349d24e919_JaffaCakes118.html
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
42e8ec933a17137b63884d349d24e919_JaffaCakes118.html
Resource
win10v2004-20240426-en
General
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Target
42e8ec933a17137b63884d349d24e919_JaffaCakes118.html
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Size
20KB
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MD5
42e8ec933a17137b63884d349d24e919
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SHA1
0e66e7201ced32accdfc7eb6b76fa03442619ede
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SHA256
56817931733ebb0dd0d84c46687fe2ef93284f355977ea8e209dec06cf50f0cb
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SHA512
51ed655d604596981fddd7429ec8303ed4a45f49277484709b6f2d51b1ab56cac8048572b746d058ccb7874645d4a3d3cc93eec940518a5b873863196d024c0b
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SSDEEP
192:Gans+AHfnM8y5iJipJnnnndTXmddg4nnnn2FXh0qknnnncxwEX7zFnnnnB4vXFjP:GjCN/s
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 2020 msedge.exe 2020 msedge.exe 4220 msedge.exe 4220 msedge.exe 4224 identity_helper.exe 4224 identity_helper.exe 3200 msedge.exe 3200 msedge.exe 3200 msedge.exe 3200 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
pid Process 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe 4220 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4220 wrote to memory of 4100 4220 msedge.exe 82 PID 4220 wrote to memory of 4100 4220 msedge.exe 82 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 1616 4220 msedge.exe 83 PID 4220 wrote to memory of 2020 4220 msedge.exe 84 PID 4220 wrote to memory of 2020 4220 msedge.exe 84 PID 4220 wrote to memory of 4204 4220 msedge.exe 85 PID 4220 wrote to memory of 4204 4220 msedge.exe 85 PID 4220 wrote to memory of 4204 4220 msedge.exe 85 PID 4220 wrote to memory of 4204 4220 msedge.exe 85 PID 4220 wrote to memory of 4204 4220 msedge.exe 85 PID 4220 wrote to memory of 4204 4220 msedge.exe 85 PID 4220 wrote to memory of 4204 4220 msedge.exe 85 PID 4220 wrote to memory of 4204 4220 msedge.exe 85 PID 4220 wrote to memory of 4204 4220 msedge.exe 85 PID 4220 wrote to memory of 4204 4220 msedge.exe 85 PID 4220 wrote to memory of 4204 4220 msedge.exe 85 PID 4220 wrote to memory of 4204 4220 msedge.exe 85 PID 4220 wrote to memory of 4204 4220 msedge.exe 85 PID 4220 wrote to memory of 4204 4220 msedge.exe 85 PID 4220 wrote to memory of 4204 4220 msedge.exe 85 PID 4220 wrote to memory of 4204 4220 msedge.exe 85 PID 4220 wrote to memory of 4204 4220 msedge.exe 85 PID 4220 wrote to memory of 4204 4220 msedge.exe 85 PID 4220 wrote to memory of 4204 4220 msedge.exe 85 PID 4220 wrote to memory of 4204 4220 msedge.exe 85
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\42e8ec933a17137b63884d349d24e919_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:4220 -
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,0x100,0x104,0xd8,0x108,0x7ff8daf946f8,0x7ff8daf94708,0x7ff8daf947182⤵PID:4100
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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=2168,17070118738053946100,14013496859438689246,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2292 /prefetch:22⤵PID:1616
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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=2168,17070118738053946100,14013496859438689246,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2336 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:2020
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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=2168,17070118738053946100,14013496859438689246,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2684 /prefetch:82⤵PID:4204
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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=2168,17070118738053946100,14013496859438689246,131072 --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=3236 /prefetch:12⤵PID:816
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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=2168,17070118738053946100,14013496859438689246,131072 --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=3260 /prefetch:12⤵PID:980
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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=2168,17070118738053946100,14013496859438689246,131072 --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=5756 /prefetch:12⤵PID:2936
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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=2168,17070118738053946100,14013496859438689246,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5692 /prefetch:82⤵PID:3124
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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=2168,17070118738053946100,14013496859438689246,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5692 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:4224
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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=2168,17070118738053946100,14013496859438689246,131072 --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=5956 /prefetch:12⤵PID:3208
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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=2168,17070118738053946100,14013496859438689246,131072 --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=5996 /prefetch:12⤵PID:1468
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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=2168,17070118738053946100,14013496859438689246,131072 --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=5676 /prefetch:12⤵PID:4996
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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=2168,17070118738053946100,14013496859438689246,131072 --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=5652 /prefetch:12⤵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=gpu-process --field-trial-handle=2168,17070118738053946100,14013496859438689246,131072 --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=4788 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:3200
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3844
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3612
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
152B
MD5ae54e9db2e89f2c54da8cc0bfcbd26bd
SHA1a88af6c673609ecbc51a1a60dfbc8577830d2b5d
SHA2565009d3c953de63cfd14a7d911156c514e179ff07d2b94382d9caac6040cb72af
SHA512e3b70e5eb7321b9deca6f6a17424a15b9fd5c4008bd3789bd01099fd13cb2f4a2f37fe4b920fb51c50517745b576c1f94df83efd1a7e75949551163985599998
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Filesize
152B
MD5f53207a5ca2ef5c7e976cbb3cb26d870
SHA149a8cc44f53da77bb3dfb36fc7676ed54675db43
SHA25619ab4e3c9da6d9cedda7461efdba9a2085e743513ab89f1dd0fd5a8f9486ad23
SHA512be734c7e8afda19f445912aef0d78f9941add29baebd4a812bff27f10a1d78b52aeb11c551468c8644443c86e1a2a6b2e4aead3d7f81d39925e3c20406ac1499
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Filesize
5KB
MD52a4a56db63d7281c517fbbc39f705a49
SHA10a84ac5392a3ea505fb5340e6b0db452097d8242
SHA25638ab615bad8d3a7140d5d93ab03d0881fcd55491fbcbc7218cba5233abb69ea4
SHA512eb5dc6b6816c95a5175ec83a24d7ed97d0e68aaf0ba59f1997b9174355e316f7b8d16e6446b59574763f81d9d9f20b957101703f645f66dc40c40a553c61258d
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Filesize
6KB
MD5644efcf8c3c1c94848c6ba6c3a47e1e4
SHA19541c70cd9ac22c20a837449219f6400a9429a3e
SHA256c80daac6ea20d28c7791fe81df918d3e13a5d93a0e1e3bb42dfdfa16f672c5d5
SHA5120350ff7bda07287fe381d6f301ed3176cf2badb6b240f9d48677a13d4810ac28284f17118c1ba28fc75dc1d029d14ddd9197a0d5e208146a850b739d0a5e5956
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\b33c972b-8662-42b3-9022-b3000586e547.tmp
Filesize6KB
MD5726402aa5395ad48bee6d831183ae869
SHA189881a36e77e3585c7172e5adb1163a844950684
SHA256ae854321b30b37b8853c4cc3f5af3940f1b0463186c42c927736d96fcb8e28a1
SHA51210f23181b4de84c0932427ced2b9e2f4b325cedcdafeb6cbce962c043fb14f046b5f0e7869e5985aeb3c5fb68b2bba8b1468e39e125a69e55b2868e72cebd1e2
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Filesize
16B
MD56752a1d65b201c13b62ea44016eb221f
SHA158ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA2560861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
SHA5129cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
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Filesize
11KB
MD51db7179344f7c85b6bc3dca4764181f5
SHA1223c810854bf1227320b39a09bdf8ee55fff2b1e
SHA256509fe4150084598dc06c7a95950773561bd7977a4f3840532d93d99019bc0024
SHA5123ee81a89d0415c284f02c89b549a1cc1922214c9880570dc6cefd9e54e233b0391d0c90677b6593edd242c39f5c800c7516f870b70abce3174f19082a106d15c