Analysis
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max time kernel
150s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
15/07/2024, 08:50
Static task
static1
Behavioral task
behavioral1
Sample
4912ca6a963691f62f3a74d25d7fa237_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
4912ca6a963691f62f3a74d25d7fa237_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4912ca6a963691f62f3a74d25d7fa237_JaffaCakes118.exe
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Size
3.9MB
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MD5
4912ca6a963691f62f3a74d25d7fa237
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SHA1
ce0cc570e2bcd8e7ad059c6c2bdeddbbdea0b26a
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SHA256
d35bbe3e322b2118382b8367d0b1418df848f2564617dcd3db163db13669a975
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SHA512
b77b4fbce401acf624471c1973383666534103be71429c76d6357439d9c2534d47aa38743f04b85f870f3d61155c1ea9fbc57bbb90c1368c41979bf673e83526
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SSDEEP
98304:dpLnkplgYTHgAcjqBirPxgRC3IlkdV0t43o/59:agwgzZrZcqNV0FT
Malware Config
Signatures
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Executes dropped EXE 2 IoCs
pid Process 3324 data.exe 2592 winlogin.scr -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2592 set thread context of 2680 2592 winlogin.scr 88 -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\winlogin.scr data.exe File opened for modification C:\Windows\winlogin.scr data.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 1 IoCs
pid pid_target Process procid_target 224 2680 WerFault.exe 88 -
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 5012 msedge.exe 5012 msedge.exe 4712 msedge.exe 4712 msedge.exe 1132 identity_helper.exe 1132 identity_helper.exe 4832 msedge.exe 4832 msedge.exe 4832 msedge.exe 4832 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
pid Process 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3324 data.exe Token: SeDebugPrivilege 2592 winlogin.scr -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe 4712 msedge.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4032 4912ca6a963691f62f3a74d25d7fa237_JaffaCakes118.exe 4032 4912ca6a963691f62f3a74d25d7fa237_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4032 wrote to memory of 3324 4032 4912ca6a963691f62f3a74d25d7fa237_JaffaCakes118.exe 83 PID 4032 wrote to memory of 3324 4032 4912ca6a963691f62f3a74d25d7fa237_JaffaCakes118.exe 83 PID 4032 wrote to memory of 3324 4032 4912ca6a963691f62f3a74d25d7fa237_JaffaCakes118.exe 83 PID 2592 wrote to memory of 2680 2592 winlogin.scr 88 PID 2592 wrote to memory of 2680 2592 winlogin.scr 88 PID 2592 wrote to memory of 2680 2592 winlogin.scr 88 PID 2592 wrote to memory of 2680 2592 winlogin.scr 88 PID 2592 wrote to memory of 2680 2592 winlogin.scr 88 PID 4032 wrote to memory of 4712 4032 4912ca6a963691f62f3a74d25d7fa237_JaffaCakes118.exe 92 PID 4032 wrote to memory of 4712 4032 4912ca6a963691f62f3a74d25d7fa237_JaffaCakes118.exe 92 PID 4712 wrote to memory of 1512 4712 msedge.exe 93 PID 4712 wrote to memory of 1512 4712 msedge.exe 93 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 2692 4712 msedge.exe 94 PID 4712 wrote to memory of 5012 4712 msedge.exe 95 PID 4712 wrote to memory of 5012 4712 msedge.exe 95 PID 4712 wrote to memory of 5064 4712 msedge.exe 96 PID 4712 wrote to memory of 5064 4712 msedge.exe 96 PID 4712 wrote to memory of 5064 4712 msedge.exe 96 PID 4712 wrote to memory of 5064 4712 msedge.exe 96 PID 4712 wrote to memory of 5064 4712 msedge.exe 96 PID 4712 wrote to memory of 5064 4712 msedge.exe 96 PID 4712 wrote to memory of 5064 4712 msedge.exe 96 PID 4712 wrote to memory of 5064 4712 msedge.exe 96 PID 4712 wrote to memory of 5064 4712 msedge.exe 96 PID 4712 wrote to memory of 5064 4712 msedge.exe 96
Processes
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C:\Users\Admin\AppData\Local\Temp\4912ca6a963691f62f3a74d25d7fa237_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\4912ca6a963691f62f3a74d25d7fa237_JaffaCakes118.exe"1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4032 -
C:\Users\Admin\AppData\Local\Temp\data.exedata.exe2⤵
- Executes dropped EXE
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:3324
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://uusdsq.uueasy.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:4712 -
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=0x100,0x104,0x108,0xfc,0x10c,0x7ffb6a2e46f8,0x7ffb6a2e4708,0x7ffb6a2e47183⤵PID:1512
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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=2148,12041478783696820726,1400049604485805710,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2164 /prefetch:23⤵PID:2692
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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=2148,12041478783696820726,1400049604485805710,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2228 /prefetch:33⤵
- Suspicious behavior: EnumeratesProcesses
PID:5012
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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=2148,12041478783696820726,1400049604485805710,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2868 /prefetch:83⤵PID:5064
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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=2148,12041478783696820726,1400049604485805710,131072 --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=3244 /prefetch:13⤵PID:4924
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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=2148,12041478783696820726,1400049604485805710,131072 --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:13⤵PID:1120
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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=2148,12041478783696820726,1400049604485805710,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5012 /prefetch:83⤵PID:1796
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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=2148,12041478783696820726,1400049604485805710,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5012 /prefetch:83⤵
- Suspicious behavior: EnumeratesProcesses
PID:1132
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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=2148,12041478783696820726,1400049604485805710,131072 --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:13⤵PID:740
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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=2148,12041478783696820726,1400049604485805710,131072 --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=180 /prefetch:13⤵PID:2756
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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=2148,12041478783696820726,1400049604485805710,131072 --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=3400 /prefetch:13⤵PID:5056
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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=2148,12041478783696820726,1400049604485805710,131072 --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=5492 /prefetch:13⤵PID:1704
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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=2148,12041478783696820726,1400049604485805710,131072 --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=1308 /prefetch:23⤵
- Suspicious behavior: EnumeratesProcesses
PID:4832
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C:\Windows\winlogin.scrC:\Windows\winlogin.scr1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2592 -
C:\WINDOWS\SysWOW64\svchost.exeC:\WINDOWS\system32\svchost.exe2⤵PID:2680
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2680 -s 123⤵
- Program crash
PID:224
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 356 -p 2680 -ip 26801⤵PID:2112
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1564
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1116
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
152B
MD554f1b76300ce15e44e5cc1a3947f5ca9
SHA1c978bfaa6ec6dae05464c6426eaa6cb3c3e2f3b7
SHA25643dec5d87b7ee892a3d99cb61f772ba403882ac0772423f36034e84244c1ca24
SHA512ac26e5676c675be329eb62b5d5a36a0e6014ab8a6366684b0fc2a59ae5f061f596f462b82eb4e9f135d2235a0cbd4af96680d234eecc873a8397fd81507d277a
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Filesize
152B
MD5c00b0d6e0f836dfa596c6df9d3b2f8f2
SHA169ad27d9b4502630728f98917f67307e9dd12a30
SHA256578481cd359c669455e24983b13723c25584f58925b47283cb580019ef3142b1
SHA5120e098ab5f5772fec17880e228a0dccbbaa06dc1af14e0fd827f361599c61899fe07d612a7f7b049ff6661d27fdc495566dd20fc28ceed022b87c212bf00be5da
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Filesize
6KB
MD5fc70a40df8e1444a8ef480938fda1ec6
SHA1962576dbf34ce293ac4e899ed6d823ff9ac7a07d
SHA2562fd8005b4aef993ea55b40c76fd2f535cccb99388052b6219375844a07793c48
SHA512c88e6b210e2b397aa92f06222b01f72d03fe3c8d55c31298c051c7ff0c11942c435e331961672ae2054d23d721734fd0825f42936bdc45e7fe551d9a54348b61
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Filesize
6KB
MD58f3aff1cee965372db1ee0482a90a047
SHA18fc1bc33d7bfcd9634f2c39d504a93b94a756a18
SHA2561c3f4ea66149dbacba117dea0383b1ce767b5717df99c7f2d742d3e345c940bf
SHA5124cc7f82a6666070e566db1db1257a9ae77bfb1d6d813b122875caeae0d22ab4ae5b35a660b77fd5de6beb9eed5aee44cd845ee50cc16e2ef5005a218f087177c
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Filesize
16B
MD56752a1d65b201c13b62ea44016eb221f
SHA158ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA2560861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
SHA5129cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
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Filesize
11KB
MD5c528cb6483ef5ad6e469e702ac576777
SHA1ffa6b7a0c5f0a926514a54cc5247665fa015c054
SHA256f12fff990ca767e04f934e15e9b8bdc3c3ace3180e8601f5091b5a1e50040ef7
SHA512d5d3935e494827f396413f0cedcc99f8cd83396da495e7e3e95ef7f2ea48ed460c3a9710cc02beba0e77502fa808a4365e1d4497c8c93e84a80ab9f5b9a2a452
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Filesize
731KB
MD5f6a3c5801367424e9629464fea1cf096
SHA1aeaf7afcffb3aae1158e8b51623909c905dae042
SHA256cfbcadb6594e5e6e3a419c550209dbb6aee4ebea85c75c8d42fe8e5989d7a3cf
SHA512e3e25c21593c53b61d6244a555a653e433a4f99ad9966f005fed4197f213030abdc9b3f707e3ee89c2e3245d215c6a97e1059ad64bbb729a48586d7e77b13ad9