Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
28/09/2024, 18:11
Static task
static1
Behavioral task
behavioral1
Sample
fcde0dba7c2b56f91802380a39419d7c_JaffaCakes118.html
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fcde0dba7c2b56f91802380a39419d7c_JaffaCakes118.html
Resource
win10v2004-20240802-en
General
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Target
fcde0dba7c2b56f91802380a39419d7c_JaffaCakes118.html
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Size
26KB
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MD5
fcde0dba7c2b56f91802380a39419d7c
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SHA1
f73706c40433efc71d2886093c2b369ace0099cf
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SHA256
5b845257328b8842654ce99f4f9075f5103c76b3500e115e107d91c347cf2236
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SHA512
b11c1f748d26e3e6e14de2814fe67cf7ac0721b5a8bf824f1c2c18ff7c37ca557501bf9888ebb77b6957bbaca4368ceea3d734fdab9f96e5c75417fce8697c33
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SSDEEP
768:nzuH/C4DPG61unz7Pq9uQf+Klarmc+4Nd+K5rG53awaWtqYVxnlsx:nH7x
Malware Config
Signatures
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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 IEXPLORE.EXE -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000d793ad506ece624c80bd99362738d9070000000002000000000010660000000100002000000020fd49d732eeb3b2ce64a4ea444be7bb1c2ef2685cbecce13934e8d1712495e2000000000e8000000002000020000000996b36b065976af9b6250a51af299dc4744a8e63329b4d73e87dd4e42b3e84cc200000006efacc3acc7bc51c5f8747600e780cf01296775c6de7f2152e2529c0d725c2e740000000aae7d59dfcf0399d7fa602d1d5aeba977d8ca464332c600347de12991252f85a76682a24991f881bf1c73c8eebcbe2fbf257e3849245f96ae03be1576b8bebc6 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\International\CpMRU IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 20a74ffbd111db01 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000d793ad506ece624c80bd99362738d90700000000020000000000106600000001000020000000eeccdbf26f560573db3a85f309e7795183210a7fa1d34b9af4439f6bb307e681000000000e8000000002000020000000cd9bb722133d591f809e9e46caec5c18e8d2243987772fec1ae0cf6b89bf7f1690000000138f306435c321dfc5eef58fafff4f7953937b6da119c1337ab78ad5abe64a04818c290dce8aeb6ae04c1d540c6178fd828db00bf486f53ba3f692a515a78245f293e187bba7e8f7bc8dad27359a17cc81d9e39f5e32b071ac232f4a76d11fea038f4d66462eaf1cdc5e03ced11175891763dd698dc1fef625d82a6f3bba394e1f585fd33f74fdfc86f5a194b246da8c4000000007f0f645567a446ac363ab0b4a0cc38e734cb9c842c26dd47e318cd31078cffc79fe63bdd7fd8985705f3b74f55c9a3acf08602accf0e0cafb4676935f8b75be iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{26B37091-7DC5-11EF-8DAE-C28ADB222BBA} = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\SearchScopes iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "433709011" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3" iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2756 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2756 iexplore.exe 2756 iexplore.exe 2564 IEXPLORE.EXE 2564 IEXPLORE.EXE 2564 IEXPLORE.EXE 2564 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2756 wrote to memory of 2564 2756 iexplore.exe 30 PID 2756 wrote to memory of 2564 2756 iexplore.exe 30 PID 2756 wrote to memory of 2564 2756 iexplore.exe 30 PID 2756 wrote to memory of 2564 2756 iexplore.exe 30
Processes
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C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\fcde0dba7c2b56f91802380a39419d7c_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2756 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2756 CREDAT:275457 /prefetch:22⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2564
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD54133ceb328d0c52ed01ab6bb9751f7b0
SHA1e3f9cc8ac8dfb9448af6ba78a1fbbd13e3203d23
SHA2563b0129834f2ad200dc2fb4e463cac93cc27bccb7243626761c2f786b492ad1f9
SHA512616cff7ab51d178eda7a85d333eb39a9f61a2b3b69a44bc8d7519a2fa3576a209711630d2858f81d79682ee72d1cc064259184d82077348ff8e8a09bc2b17326
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5d17703108373fd9755e90f226f164edd
SHA1f1e0d81a09ac9e21ecd8b062bb7d8b6b1348922a
SHA256130a61397300fafbec1965a7d0695de43414824a53b87aef4c439fb82c0d2d02
SHA5127dd793d830119dac7c37381e1493215f3af9e401431a628aa70796618d712037d29b4365201e0e6b13e82944891d0e4eb9b21ad78ddb5ad3f7e07f60120f0ec5
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5593645d7ac190f1587476203bfae452c
SHA13f3ff0a4fbc1a604c9ee13e56492480241df0d2a
SHA2563c92576a7cf08ab829f43e0ee5da5d83dab49a79112558b291d404c9b2717d38
SHA512602a1a1994d5ede20073b041ac919700ff8514cdb44641f8fc9a1a1e8cc9857f9d50bd2c7c622cceeee541ad75d470f761c42cd978baca51b571e6f8b18fdc94
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5d80bc79ee36cf4333610b7864bccc068
SHA11d3f2c6b0a3e8e069e916d05a742f45b1c619f12
SHA2563af65aed906d3e0150d6951c923ed3ee7cc0a13ac38f8fe28310d64d2e9da4f0
SHA5123b5691fd9d126cb3adcb61c1ede24b3dad8bce34aa05eacc08ad0c9bf987bbe44ca2bc1410206ac7164a157fb47a963dded8eb49cce88af6314cf2e23ee2a68c
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD580985c9717dc89ab8637ba84310030ad
SHA107d3618085b588118c35e4ec1b593d37c1735fce
SHA25673b11266280702a4d262d615cffa4544e03383c59e979c33af8337264bfc93b7
SHA5129b0310a4e10c3f07d4f668378d77764938e4d172b8c8f4cbb0db7565ed0c552fd43f605723036a95fe15c5e8a06a576081e39628577e610c01b3fa3c9f00dd56
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5cfb80343bac3d1c24e759991472abed3
SHA12e0fde9bfad83142b19b097e9b4a10480fbd1ba1
SHA256f2be7aa37a6a2d857cf9174d317a6d7c896cc59af71f08ff0d9c7d403839ad5e
SHA512eddc5b00ac9074bad8c5571dcf87a9b2801895fd8c6c0d65312c48f90e21aead9ae46f03f18c394d60de2de2563423242149b69f09df55ddc3762c1851c3f513
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5034b951a3cad311cf70e10c75749e8ff
SHA1e2954c1cbdef59556ab26287caeeda4675a5cfb0
SHA2568893fd6aba4453da7389b2a5c72c8469cce24fb92092e76594381aba3951f9db
SHA512017bac8b5a24a99d49faffeaccdf6259ff9e91faeda20c90193a6350c82d13eece153425d087381b2f1cff24ba9ea000d01190e3f12dc71420dc0d9e6f8fe456
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5e84e2bbaeb3eea50a641c6afe4027811
SHA1cc8b948882b59dcf2530821fa15d68aa1c0e706b
SHA25645fd2ae4bb90fb15fda48c66a256c5df8f8a2f5ad50929fb5ce263654cd1acba
SHA512aa102f37623c43a292b18b721bbb4ff4c1b237d8d2544a715b2d7e02bb605ad559002167bd96f9a18a47e624a1bcfa2548dc4da5c3d8e5c68464987be22c05f9
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5722b7d9601b0b6770d710c9bb0782de9
SHA184574dec0900e5249c9b5228fe8182e00c91859c
SHA256fa1e87e7e35a5df8a2de973e8f557e8ae43cbd7b967e37a56858b1e2b6dfac49
SHA5124bfb11d1d3f3eb76f263a2feb9574e8ce82114ce7687cc0f6cf21ac5f244f083643a51e2c90981f44930e2328374791128caabf8abbcf11c8904961655cde307
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD532ed4b300a338e2e03e104e68bca666f
SHA12a9ceb209cc832367535bb62069513fa3896ca32
SHA2564266d83669abfbda4983330a502bb13e9b44955487f82020b8587f3e3ae56b28
SHA512dec8f2fe237dad8df40b5700bcfc8b3fba31d9823f6384335fac0c36b2611ee04492df72047d38ac17c1ddaf6fee3323c9726e3bcc03d5a2cdff88df6b8c3706
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD586e2340923a97e4c252cac714cb152a3
SHA17fde2827be543e89d4a9aa6d49d24cd6e2fc1627
SHA256127680c0ee656e620ad97233be6bb6e441ac97a3edbd56de34c6367d60bcd3c3
SHA51245b36c55f0dab625f66b1b373c0d8fff9002fb0b50d78c417943b1034e7c9a2e97232e8468b917a4455298248dc9b5296d063c02c78a6f6c18f437e9741c33cc
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD51ce3cdf49b5721f81e41652a0f86dd69
SHA12dea898d431f4c262e4752f65d06ea1c4b33c6a2
SHA256db201d757380505ad8d91cb260a141263f5454d517ca6ea860da5098895cae60
SHA5128c70c64d620a7afba7b533d39111f39da6c577946933abc391475da5e06436c9df41ca00055f8c4a38d892b9c90b8f52bb71ca0e9dacede0f7e3c1b712cf9756
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD576b4f0014bb6512ef70a6421030187a3
SHA1519e55901e41e560b538f114039bc7740a702403
SHA256cc32b0cd8a703f651ccc63a02464d27f5b8d5278504a7a3d87c3a2d26a726e69
SHA512e66aca7f1783c7869681440fbc6d30ca290c08d55054e607290d53759d182d9d4febf6ba0a1cdf5f9b2c3e133ac48833f8b94f16128cff803f15823deb7cd5e7
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5a943de0ab1030f77e3bb9ae852276db0
SHA187bd084a4eada89289725138ddf6297a4bb80b78
SHA25605fc4211b6602733bd893e6564b7949e0033977ba4c730414fb8fce861469f16
SHA51242b0ccb6dffcb32a5ca8f2c911c26c298b891c9ef2ed866a3ecdce43eff911d8ec2ac3ff48396d530804325608f528e96f6e716b653b09d53b0d86ac494479df
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD57ab82aba12e02be61170df08b13678ae
SHA162fdcf3983bf439e4ce5d9d60e39bb68585cf16e
SHA256fdce71bbc2cb7093ea2816ec720e9318fb62054ceb7875b604424d7107865c29
SHA5124fd5ae3d7de92687e071f84736ed339fa7b3a5a2b78feaab2345fe36476be3cd387e1b469c594b320eb5df59952e923e88e62d6307e69eb98351ec0c90c03d41
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b