Analysis
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max time kernel
148s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
08-04-2024 21:46
Static task
static1
Behavioral task
behavioral1
Sample
e87d6952be91f7c8b7bd0e0a346edef8_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e87d6952be91f7c8b7bd0e0a346edef8_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
e87d6952be91f7c8b7bd0e0a346edef8_JaffaCakes118.exe
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Size
57KB
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MD5
e87d6952be91f7c8b7bd0e0a346edef8
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SHA1
db34b23ff447240f15f0d91ab039d1bd83e7f85f
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SHA256
a9f13a7b1ed7d3dd54713244e364542967c762d7c26253997c1ba23490e10c9a
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SHA512
873a648e9afb28ac77d051e785bba0d3cd17cb6c40c889148b93ce2beb874a147387cf6b3cfcfafba6ffde8820030f4424472d2e65f0a0b2b367ceca01f920da
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SSDEEP
768:x4ktlIF3BF3INUF3G6noj3r/eK4YtQhbgp5231mmZ3AtWCGN9KbhUyD6m0OQW:f4RBRI+RG6or/eKEhbx8mZ3AYQKyD6
Malware Config
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Control Panel\International\Geo\Nation e87d6952be91f7c8b7bd0e0a346edef8_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31099390" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "988813136" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31099390" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "55" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "157" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\Total\ = "33" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Internet Explorer\IESettingSync IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{667D5E93-F5F1-11EE-ABF1-F2C20ACFDC46} = "0" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\msn.com IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\www.msn.com\ = "33" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "988500227" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e0910f3dfe89da01 IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Internet Explorer\GPU IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "988500227" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\msn.com\Total = "55" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\www.msn.com\ = "157" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d04c143dfe89da01 IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\msn.com\NumberOfSubdomains = "1" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\msn.com\Total = "33" IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31099390" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Internet Explorer\VersionManager IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Internet Explorer\VersionManager IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.msn.com IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\www.msn.com\ = "55" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "988969202" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000c0da766f7a4aa440a3269a9745c8e181000000000200000000001066000000010000200000002fd6a03199872ce548d9b15061cf1a554d9834b77b9a25995f6af31769167715000000000e8000000002000020000000519eb8fa6a0faf8ef9fc8aad5b6703cd8d19f993de0ab6143e713e9b3ee72ff4200000008acbd2b4ed233565fa1cc74f4d0437e7a5fb0248bac0f4013e9304a4d6c9db38400000001ed10bbf748d604bd578962881b08d4386c6667809c60159dff63a11214a97fbeac4599c4118fc4c74a6c6a9c5aa18f9e548fba6254ba2b9121c3715c7724d76 IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\GPU\AdapterInfo = "vendorId=\"0x10de\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.19041.546\"hypervisor=\"No Hypervisor (No SLAT)\"" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Internet Explorer\DOMStorage\msn.com IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31099390" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000c0da766f7a4aa440a3269a9745c8e18100000000020000000000106600000001000020000000b932410f94beac56ad91ee5fdc0d862d635fbdf9786f040b6e9c3054f1f2ff88000000000e80000000020000200000008e9a4fd47e40151fd14eb9ee5b39d137db0005d2b5efd1992e2f28c282bd9f182000000024128c362b1ae25078172053b25232895dbcdf2077d1e73eca785838c3b47681400000009411afa85857755f415979eb98ebae22d630072b5cdfcb82f7819e409f000f7536ac155a8d520e5454efbefb0338e9a5e7deec6f3e170d614d13094ebe0684d9 IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "419377739" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\DOMStorage\msn.com\Total = "157" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Internet Explorer\DomainSuggestion IEXPLORE.EXE -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2820 IEXPLORE.EXE -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2820 IEXPLORE.EXE 2820 IEXPLORE.EXE 3672 IEXPLORE.EXE 3672 IEXPLORE.EXE 3672 IEXPLORE.EXE 3672 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 4684 wrote to memory of 4480 4684 e87d6952be91f7c8b7bd0e0a346edef8_JaffaCakes118.exe 88 PID 4684 wrote to memory of 4480 4684 e87d6952be91f7c8b7bd0e0a346edef8_JaffaCakes118.exe 88 PID 4684 wrote to memory of 4480 4684 e87d6952be91f7c8b7bd0e0a346edef8_JaffaCakes118.exe 88 PID 4480 wrote to memory of 2820 4480 iexplore.exe 89 PID 4480 wrote to memory of 2820 4480 iexplore.exe 89 PID 2820 wrote to memory of 3672 2820 IEXPLORE.EXE 90 PID 2820 wrote to memory of 3672 2820 IEXPLORE.EXE 90 PID 2820 wrote to memory of 3672 2820 IEXPLORE.EXE 90
Processes
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C:\Users\Admin\AppData\Local\Temp\e87d6952be91f7c8b7bd0e0a346edef8_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\e87d6952be91f7c8b7bd0e0a346edef8_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4684 -
C:\Program Files (x86)\Internet Explorer\iexplore.exe"C:\Program Files (x86)\Internet Explorer\iexplore.exe" www.msn.com.br2⤵
- Suspicious use of WriteProcessMemory
PID:4480 -
C:\Program Files\Internet Explorer\IEXPLORE.EXE"C:\Program Files\Internet Explorer\IEXPLORE.EXE" www.msn.com.br3⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2820 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2820 CREDAT:17410 /prefetch:24⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:3672
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776
Filesize471B
MD539dd625b01652b616f218d3ddd2cf208
SHA1d743d761bbfcb8cfc9b197bf3e903154f0255113
SHA256885889906cf0a34f41de313074d706b129d988dc1d8b944dbdcf4e1d4e460b77
SHA512b9f61ef3bbf3f7324ac0852c1c49a7a1c576b9168238eb16a15023916cbf1370d49787e8d05e58dbcc6ee8b23427f12a50d203de0ab3226eb6e1a80ee9637f80
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\80237EE4964FC9C409AAF55BF996A292_C5130A0BDC8C859A2757D77746C10868
Filesize471B
MD51f891fbca34596a3b63997c4971f2b2a
SHA1d9425357b22ff0b862190458da5adf1e2a744dd1
SHA256973fc8830c72eacf8bff4ff5a3f05c5c097425e70c82a0aa69b46b53e9fe2737
SHA51218a527d6f932240d3a8cd6d84abff4f69956ce0677fe8fbfcc9c548a60dac33a463a2ba7a1c8d9c443cd3ac64b1ae67b9052aafe6ae09a6c8a0fede474d2eb3a
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776
Filesize404B
MD58348d54cd627dc02d20bc83f660e626d
SHA1072a90049961d67a8b1189db96d85cdfe998f789
SHA256efa2c3db143b9f57a07cdffb7ee9ee2e2a9834476f0204e7032ab040d9e356cb
SHA5129a84e36c1bade0bac3f9f813c90d412cc5d4305b3a7d49e77f4f80a79880630b749d96fdbaf59c8cafd2d6cf18bf026085eb5bd514eaaaa4f6ff607b7a263345
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\80237EE4964FC9C409AAF55BF996A292_C5130A0BDC8C859A2757D77746C10868
Filesize412B
MD5291dc33b3af9b75bcc27cab734cf9b70
SHA1ff304b0b6a283d722a76ab4f6cd6a04c4805d56f
SHA2560d1a1802b84208be222f156e0c5ebdf447fa5f6cb95ba7af8b7174af1b1ddaf6
SHA512268b3da6322623abff45a0fa0c1377beddb86812cebfc446c0c63b13fbfc52e1766b928590113e2d070e44090197b53d5c4c5ab1a72d5a26ce1b7ef8a8acadf3
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Filesize
126B
MD54cb58e8f0d33adaec73707280d6f47d7
SHA1e1bc061ea1390685ac8ba52c1f10b49d68665b19
SHA25671a7abf00a8546f907ff64ca0ca0a473353ab55e58c6e5dbeb3fc6b6fb82cef2
SHA512cc05f00845209a4095feb154665883eb9393652ac6c2a2b24262d479405a864023f88548004a13d1879af8117ec83a2efe85444dc145917e6b365303c6530817
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Filesize
15KB
MD51a545d0052b581fbb2ab4c52133846bc
SHA162f3266a9b9925cd6d98658b92adec673cbe3dd3
SHA256557472aeaebf4c1c800b9df14c190f66d62cbabb011300dbedde2dcddd27a6c1
SHA512bd326d111589d87cd6d019378ec725ac9ac7ad4c36f22453941f7d52f90b747ede4783a83dfff6cae1b3bb46690ad49cffa77f2afda019b22863ac485b406e8d
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Filesize
866B
MD598e04c1ee476ce23e0b03dc075feeaf8
SHA11b4c3f690a45b702f6d2db9fd180b94b0906681a
SHA256f5b363d6e7f711f6f86ff18e251187f9c7282afd86f92f5fd95032e67e110695
SHA5129378ade4a37567a81aaf3cd1e8ce3c14723e83dd9fd0aa3ca2d40bc863784b787d0f1fc506d40bb28b9bcbd92dc8408bbfe33a14c704116d951e6ecd2c04765f
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Filesize
17KB
MD55a34cb996293fde2cb7a4ac89587393a
SHA13c96c993500690d1a77873cd62bc639b3a10653f
SHA256c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad
SHA512e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee
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Filesize
758B
MD584cc977d0eb148166481b01d8418e375
SHA100e2461bcd67d7ba511db230415000aefbd30d2d
SHA256bbf8da37d92138cc08ffeec8e3379c334988d5ae99f4415579999bfbbb57a66c
SHA512f47a507077f9173fb07ec200c2677ba5f783d645be100f12efe71f701a74272a98e853c4fab63740d685853935d545730992d0004c9d2fe8e1965445cab509c3