Analysis
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max time kernel
148s -
max time network
149s -
platform
windows7_x64 -
resource
win7-20240215-en -
resource tags
arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system -
submitted
05-05-2024 13:32
Static task
static1
Behavioral task
behavioral1
Sample
17e75d441283968efbe7441f096b74dc_JaffaCakes118.html
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
17e75d441283968efbe7441f096b74dc_JaffaCakes118.html
Resource
win10v2004-20240419-en
General
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Target
17e75d441283968efbe7441f096b74dc_JaffaCakes118.html
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Size
91KB
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MD5
17e75d441283968efbe7441f096b74dc
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SHA1
4aff26ac053e27092f1131bba1f1f025078cd1e6
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SHA256
08aaa1db5126946a9db4f9e5cc3f5bb64850923f6939bf09dc110bef4c2fb308
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SHA512
461fba160054265e9d19170695fb0df55bc2c6edff31eb6c7eecc6149ca3c0c2ab7aa0703cb0157bbc66283107b39bbb0c4421fbf0c9d527ef03b70e63764cd6
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SSDEEP
768:HOcJDEpDFgGEcXVuESosOkVnH1vXSORKVBZIMjqQ0dliFtK29Bh:HzEpDFucX41ndHkORKnhKsFtn
Malware Config
Signatures
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{F4CBED91-0AE3-11EF-B6F2-56A5B28DE56C} = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "421077833" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1188 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1188 iexplore.exe 1188 iexplore.exe 3052 IEXPLORE.EXE 3052 IEXPLORE.EXE 3052 IEXPLORE.EXE 3052 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1188 wrote to memory of 3052 1188 iexplore.exe 28 PID 1188 wrote to memory of 3052 1188 iexplore.exe 28 PID 1188 wrote to memory of 3052 1188 iexplore.exe 28 PID 1188 wrote to memory of 3052 1188 iexplore.exe 28
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\17e75d441283968efbe7441f096b74dc_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1188 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1188 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:3052
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
914B
MD5e4a68ac854ac5242460afd72481b2a44
SHA1df3c24f9bfd666761b268073fe06d1cc8d4f82a4
SHA256cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f
SHA5125622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5
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Filesize
68KB
MD529f65ba8e88c063813cc50a4ea544e93
SHA105a7040d5c127e68c25d81cc51271ffb8bef3568
SHA2561ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184
SHA512e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F07644E38ED7C9F37D11EEC6D4335E02_C66311BFC31F329FE5E6FBB46563B719
Filesize472B
MD54f4fb9deb43ce1e7a079017eeaa3520b
SHA16dace04df47c3d4a8985f1a2f4e78dc8e69ede8e
SHA256e453587e4640ea015df643c95b01ed50f01b1b109adfeebd0c009e7d0e8feea9
SHA512705b891bbc3957ab83a3e0c031a78a6131f9ebb89c45c44b5a87fd0a81c646e4169e22a32c81b59ba5829cb8ab33a8166dfd7e3b9fe2d45643840d19de0a0b4e
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Filesize
1KB
MD5a266bb7dcc38a562631361bbf61dd11b
SHA13b1efd3a66ea28b16697394703a72ca340a05bd5
SHA256df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e
SHA5120da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC
Filesize252B
MD506ce1a16586e1bd66ab3418f944bb3e3
SHA136b43353c8d6238f3a52b7ec33126f3babe3addb
SHA25653b3b42da723f54e0b7622ae497f21053534fc81c97e4b25fac0daa63801a66c
SHA51234c4c4b5b3a3bd7fa25b27ab1960fe48b4c797c27b278ab0d1522c884385276b9facf912f481d7c3f151e0cbbc2fb5502b9b948e56c61bd5beb1f4c36c4a0b1e
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5b807d0725a50c6ea382407c8e52c36ea
SHA1d2b78759038180b5e91ccf2100e9fb446c17e234
SHA2569ab26d8dc2ec6495e9e835e9de51c8f31b7f5a430b63d6039c6216d89a28c02a
SHA5124767f93baa48f54eb8a71ab8181cbb4b5c864e1829578ed7115608c46fcf54923f31695cbc582ae37bcca2e73fabf26565ae0e11dedd6c3dd53f091580c12bf5
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD52243f7e1054d6fa8608b8276e55249b2
SHA160f02a03cbec580b5126536a10a430d1e6bbba9e
SHA256292846a596487345060b3ec0594e1c95b37f1617ef57fa830eb72fd690fb5e6e
SHA512c706af8af8399dc6a9c8fa5a4a7dbdca25c2d82ae6886b7c9c8fe53abe3676b6dbaa2c5bed40a7722b3f24301e6bfae3ca0cbed8c138e0e7f429059cc1b45535
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5eb06dfc91609768e647dd52107d8adef
SHA1c383a96229ef854f6ecd3e55658cc404389e9c72
SHA256a670799acad040e9b147f867935642f0fde05719ec54cf7e7cfcf02dafffe042
SHA512a77b74b28f9dddf78198e81b7f01b96f38bfa7868b1921f05bbe996396cfbd994defe19c7430de0e59c7dd50a72c16286d54fd04320637ca7c0f6cee0e74b382
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD50e7eff37a80888f5847b048249221beb
SHA132e1279c0bcd419ed905c80ebf88414a5c7e3084
SHA2565a0e7953ee99a6faf1a691e05bf2759e841a781674d34dec79a1676f32156df8
SHA512fa53afd09d91068ce239222263e47d6c696502c1dcf970bcfdf1cebd81a8912656998bf1e9f334fd25ccf9e5f6aff1e97ec32f28b423ab33af413138e3a4212a
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5ced571e482887c34fdc3d1278cb7d0e0
SHA1a78e48475771cc42b8cfd64d2f368446ee079e36
SHA256b7f671a57f742b80e02c863979fcfcacb64e273484497cc0c5a7dc85ad7a0299
SHA51298d1744566a2d92f6499dd86188b484a2747cc2b71c523f64287ba1b2a4487fc0c194bb59e7a650639910527dfd8bfb98b9ac7b0a2de8e012ee563c600e0a7a8
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5187dbba7f799bc63c2153ea76c843de4
SHA12b82e104b55aed888389944e43c12d730662eff8
SHA2560190766d493485b574f40ddea26b6a45655fe33c120c6a3eacf724a1d6099d1f
SHA5129d235bc27f13ac243f939601738ff7101c8cffd60d4fc748c287ba3b5998e76ab76c76e3d45d5b76ae505b6142126cb1298e9124d8ce3b3388af824f3f6dbb5c
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5fcf5e7294b381571b74c554896780b91
SHA18293088d8b8b45a3e8d83e13422de1ff6419620c
SHA25691eb996bbbd0fb3855a09cc196769ef0a6e8578258cb27f7da9ff01ac1726dfa
SHA512071f472e6accd31d20153de41ffb0d0131b465a08cb8da8ed26313cd6d6c99102f234327ebe2f22df8cfafa749cd3315ea6d7aaabfd1da2a6324f8be24776221
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD57ce61cb6c9a8e4236c5882f063e14c79
SHA14ef76d7e9ab1b1999bfb8d13a191df1ff04c7d53
SHA256593051788106240bbd5018b0e5e86ce02c88e6b4d221dd55084aee59d683fa82
SHA512c8c476c3f6837b3a0f59b680d43cd806fb39e568043a59a1805a2e54021ccc40fad496eea8eb58da8223d6a7602157fc9bc90f4bbf4fcb9631906ecbe2764e28
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD59cd5dc6ac5f2bd34af5c0fefd0d5e38c
SHA176a0624c66e8f0d647efec07d3a91d943317b19f
SHA2561e0e085e613ca147bd321763c675444e467b872168397940ccc93636e598a30d
SHA5120381614247614c7b26bc727c6b7f0e2ed7ea0e16fb5f220e5bee5d7a817b8afaab66ad90a3029f2ffb9b5ea640b64d7c0403da6d8aebe827bb9ab0a9de10d9bb
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD56133c8b0b3807d02295f6794506813ee
SHA13a036c0f0cc6fdc53a1563e59941a738a85edcc5
SHA25663be27d76d60884d94d61881cfa0636a982838b14454b4f2814867860727b59d
SHA512ca51c0b67daa50ce4050cffadc7725bf4bd34223112dfa335095db3aead0acfceeec49f1d09f7b46e12f47aa55a3a06e13f5ff2ff828c15de7ed2a9fca5ea6a1
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F07644E38ED7C9F37D11EEC6D4335E02_C66311BFC31F329FE5E6FBB46563B719
Filesize402B
MD5919f42c876aa4e96eef7ebb6b4566755
SHA1bc5d3e314f873c482a4ccefeeeb36cfffdf0de50
SHA256790eac4e6d9e76ba9ef3cef5d632316979a75c3c1daf11c3fae40ff37aa95922
SHA512a82fc78258f6857aa1671ecd8568e9809e394ca47d2c58ad4b33a790654b4e6d8c2a4575b26adb18684dd978b2ed928483e32b80eb38818f8aadbb212f4aa5d6
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F07644E38ED7C9F37D11EEC6D4335E02_C66311BFC31F329FE5E6FBB46563B719
Filesize402B
MD5312599cac2d80785806be8098779c165
SHA1eb0dfac9a14a006409571d4ae44ce87c278b0eaa
SHA25662945bc9a48791887c55c0ed72903f0a3ea004acc7ef9687a2d6a0c8210080b5
SHA51251c60827ce34ccce1453acbbaf443c8bc2406733a4ed31c74f1cc2cad724dcbeb22d7d816d1fbd163479bde42b7fd6451e63ca2475d2a88b9afd7ecd2d4549f6
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357
Filesize242B
MD5f488a819566d8a929130e8ffb420fbf1
SHA14d07a565d0396fa3f494ea7c7d6ead0f43acef45
SHA256215d0c35ab06eed5312498441dd57f0480a4c6594a30103b1b164e3d2b04912d
SHA512b53dddaa9e14d8b590570eff78dc050c74b34d886efe5f86c10b33d6c397b51556e85a9be3fe77dbff093e4948b420773f78c6123dda1daa66488cd36ccd56ff
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C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\902LKC6A\cb=gapi[1].js
Filesize133KB
MD54d1bd282f5a3799d4e2880cf69af9269
SHA12ede61be138a7beaa7d6214aa278479dce258adb
SHA2565e075152b65966c0c6fcd3ee7d9f62550981a7bb4ed47611f4286c16e0d79693
SHA512615556b06959aae4229b228cd023f15526256311b5e06dc3c1b122dcbe1ff2f01863e09f5b86f600bcee885f180b5148e7813fde76d877b3e4a114a73169c349
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C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\IFGNZ1XG\3604799710-postmessagerelay[1].js
Filesize11KB
MD540aaadf2a7451d276b940cddefb2d0ed
SHA1b2fc8129a4f5e5a0c8cb631218f40a4230444d9e
SHA2564b515a19e688085b55f51f1eda7bc3e51404e8f59b64652e094994baf7be28f2
SHA5126f66544481257ff36cda85da81960a848ebcf86c2eb7bbe685c9b6a0e91bca9fc9879c4844315c90afd9158f1d54398f0f1d650d50204e77692e48b39a038d50
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C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\IFGNZ1XG\rpc_shindig_random[1].js
Filesize14KB
MD523a7ab8d8ba33d255e61be9fc36b1d16
SHA1042d8431d552c81f4e504644ac88adce7bf2b76f
SHA256127ffe5850ed564a98f7ac65c81f0d71c163ea45df74f130841f78d4ac5afad5
SHA512e7c5314731e0b8a54ab1459d7199b36fc25cd0367bc146f5287d3850bd9fe67ba60017d79c97ea8d9a91cd639f2bc2253096ce826277e7088f8abfe6f0534b63
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C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\OOWQLMJV\platform_gapi.iframes.style.common[1].js
Filesize54KB
MD57ef4bc18139bcdbdd14c5b58b0955a67
SHA1afe44fd9a877f81a3c36f571c0fc934324c6cbd7
SHA256192bc707852c5986f930528442d88a79e5bcf4513aacc2b722a3c5e964501838
SHA5126c2920e80e4d5059588a32f75bc2b5dcc19f8d68224c0935d74f9fbf49476ca5b1ce43c279768f3d36871dfcec39f36db3fcad559c2f93cc540154cdbb04dec2
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Filesize
65KB
MD5ac05d27423a85adc1622c714f2cb6184
SHA1b0fe2b1abddb97837ea0195be70ab2ff14d43198
SHA256c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d
SHA5126d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d
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Filesize
171KB
MD59c0c641c06238516f27941aa1166d427
SHA164cd549fb8cf014fcd9312aa7a5b023847b6c977
SHA2564276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f
SHA512936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06
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Filesize
177KB
MD5435a9ac180383f9fa094131b173a2f7b
SHA176944ea657a9db94f9a4bef38f88c46ed4166983
SHA25667dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34
SHA5121a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a