Analysis
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max time kernel
141s -
max time network
142s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
21/05/2024, 07:04
Static task
static1
Behavioral task
behavioral1
Sample
626fe396d9b7515d71c0aa7aeecdf764_JaffaCakes118.html
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
626fe396d9b7515d71c0aa7aeecdf764_JaffaCakes118.html
Resource
win10v2004-20240508-en
General
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Target
626fe396d9b7515d71c0aa7aeecdf764_JaffaCakes118.html
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Size
62KB
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MD5
626fe396d9b7515d71c0aa7aeecdf764
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SHA1
ac25b68e3d6c97cc69d7653529246f7e820c0963
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SHA256
54452bd0b75e2ccadb586e6b35575eaa24451d99ceb7fe4289569cea8333cac1
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SHA512
82003b952f6c7208ec173db10c3df16473f30b4f86f3c1ea21e47d607bc8af0024465c04c0613058c5924b92c359bc87394b785ace23eaa01f4f57cc026cd906
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SSDEEP
768:ygOriWN2aeoNgGnIhjqOwNjZH8KAAez2QPdztH0NezJU29mN:76xIh+OwNlHCnHAezJ4
Malware Config
Signatures
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000efa04df62cd4de4e97c289f57e8f75c20000000002000000000010660000000100002000000006a34a10bb01eac2b47640869e028bca8f0b124bbf7d09b05168185e869596dc000000000e8000000002000020000000ae9b00ec41c52a943c84d799016500f2785ebbe4025e8438e03f02e33e21b0802000000016dfd12c0e397a4b4344666d883c13fb73f43be883563d85720a05fc13cace1140000000810e7cb43f65fd25de6d14e0b6273a9cf14afd5d4358f2a8d1db43e3abd7f316d39d8b66390d32646dc1c0936387b6db9c4232355032443a588bd487ff310edd iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\SearchScopes iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d03f3d5657abda01 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000efa04df62cd4de4e97c289f57e8f75c200000000020000000000106600000001000020000000528b6cd080de69347dd9a747ba04115c9b9c5f1c9a35de83a5c0e0a895428a9e000000000e800000000200002000000030e5535bb5e554e85f3cf723fd879e0991fe144bc768943ed2bf8f23a9622fd79000000086c3a70aa995bdb15ae6212423521972e971eab5f33362c2da5d2eaa64b5b5a738a9e70ea04bb9dad3e9baf7f1d4cd604ac1cabb3eb2ed49fd0fe86b532db23b2605b806233db5abf786dc9c4fe1b5ce544ad06277169af0801fd85b059f5ccd3d92426423a3a4188a312846a58c3b2c0959ae304d54476bdd4476f4bf6eb3c6e47c8a2a4c0cbd3e64999d94bf80095e40000000d8a414759b1b912d3df92800ae765a0874ecec15cf5c0c61627ab418879fa3559ff68d1566ea8a58a651125b7535ff62822b27811dc2a3b505136cb52ba98cd3 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{80828981-174A-11EF-9BF8-4A0EF18FE26D} = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422441293" iexplore.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2040 IEXPLORE.EXE -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2292 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2292 iexplore.exe 2292 iexplore.exe 2040 IEXPLORE.EXE 2040 IEXPLORE.EXE 2040 IEXPLORE.EXE 2040 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2292 wrote to memory of 2040 2292 iexplore.exe 28 PID 2292 wrote to memory of 2040 2292 iexplore.exe 28 PID 2292 wrote to memory of 2040 2292 iexplore.exe 28 PID 2292 wrote to memory of 2040 2292 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\626fe396d9b7515d71c0aa7aeecdf764_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2292 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2292 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2040
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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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Filesize
1KB
MD5a266bb7dcc38a562631361bbf61dd11b
SHA13b1efd3a66ea28b16697394703a72ca340a05bd5
SHA256df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e
SHA5120da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC
Filesize252B
MD5d29578410bc62b34a3ad1f521cc9c3b7
SHA167a207aef4347ef9ddc74e961faa492f9086a044
SHA256f5abf12ef1029845405d1ae49b5ac53c2d177ba97ed8f4e2de8f923cae0600f6
SHA51298436a56a7e4a1ed7e4978095cfd3fb5835ec5079cd725031f21e7789056004dd9b979cc30f60f3e38809cd37c8e11ec926620fb518ae737eecfb4bebc56397f
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5ca96249a1f257e6b3a6d7d58f4eff6a2
SHA116c0ba020164661017bf9a92d58b5e24f006b546
SHA25603d3677f51c62e6d8abd1d350fb14888565ee354a5dc7aa4bcdc7df2c412a64c
SHA5123bac5918b06316ba67c01025eb69be7fdda9f4c393275de3d5d8cdf2502a9f48ebdc241b318d7f52b03c394d75838175fd594dae4dae78e5f8c35b52a2ced4a0
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5cf766675d9067cefdfc60b9d7b523d3f
SHA112c6dc7e018d132b8427876d6df6d786939b1aef
SHA2564b7d32f70e4f4f636d2eb34f5f32b7290386bb30c33d4cdbd336cc19083793d2
SHA512d5002fb164ee27b95b6752fcd2b5f8e463dd76f12f264592f5338f3fde2e61a6fa72c08b13ade4c8b1ff51d6796a607017c8d220d621e163fa25798fbce4328d
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5761ac46bcdde48efa0a6eee9f9c6dc37
SHA1c8a86f33162d57c7b01ab1079856460a505af751
SHA25667da1cb89eb98cb8b6bc8cdf48db566ea01e4d517f8be0e94f283d6a9f88bf72
SHA5128617c872b2f7db86e849aebb84c4c9d69b0dad11779ccc7d6d24463911539535a218e5df6ce303df9638f00b79859e26dac38eea3cf77dd06e986c966a140220
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD54eec2af8f8ad218f847982c0bf18fa77
SHA1c3ad01f81752ff59c19adbdb160ee70d1f2061d7
SHA256e213f05ef5b09ba1086188defd78741ba08e75e6de211f76e3905c38eac038fa
SHA512bcf976af545e745f4c3d071253a65963a0d5b952e89c321578cbdd50559c18c64482ba1aaad8963385e0743ec6ec491aec799242e539f20725cd98e2bb756a99
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD59ac9c840c794f4f5d5acc1a50e3c6c93
SHA142ef279f87ebf2a1862ab882f49e3bf938e249ab
SHA256e4e2554cef40e2027ed8e7c368e5c82883bc31c5a47aa4907791832980beca8e
SHA512a8bd8f1b112ddd9fb18141099d961e419b8ad00e540783a6768e446d90cc0b58807808e5340d0b353caee147be1ca0a2ced9bca34569d534384c5f18ae1539cc
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD53912ef89cfe551137a1ba1f5f2f774e6
SHA1f92fbc7f0d624c7a1651e4bb1ace7b29c9f50452
SHA2565906c9419d71acc4e3c9957ecd0db49eb68d64761e935ee01cf81a9a2387d53c
SHA512ce91d8a0c6f914b990ef47e479d02fdfbe004ad39a394826324388a0164e9564a0238c1442ace5245bbfb80300e2004830f2ccaaacb631bfae43999b07a0d595
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD506dddc8bd1307a92edd6db6adcde1bb5
SHA1c09ebe3a7b5b3cba5111905d3d2a0f9a80e1cc94
SHA256869e1f105119b30366d22495c6d3397c59be43e80626258a4378b6a10ca83736
SHA512c9225de481b9b364a571405d2e8f41ffd3f8e2ae2c529460688ea04549971b9a10fb561fc0728756088ce50f5793487a9a327782d1b2af13b98ba3620989a59f
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD515ac048fbb788132949a9f7420e62e3b
SHA169008dcfcc9526fab2ab7a4a81c76b519a2e229b
SHA256761fd7860ce5c9c0172bd4d7217107816ffcfd98c19f89134d36b268a5c14714
SHA5128c726bd91adca9bc5f7c7d14b760e3715dc7e3edf15cd8ca7232de05821036430310fa6c16191a6366b48022616b8f9fa05b0a631583bc54c5ca4a17c354ed76
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD544aefe6f08047130dd4e1bce95fb28d4
SHA12f6c5fef0abf4502423cb765ad861537f3722f00
SHA2564eb47c89e72dbc2432b88adfedc6c87f906d1b4ad1ee46f4f14105f5b251be16
SHA512fa83c1290860916166bb7600849314cf946f95ef23365c099100b222d457515b8c003a77dd23a7031cd326785503e2cf9ad8f34b06e46555e3a0a4405a0751a2
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5029cd9660e620483804d5ee2a8b93836
SHA1792e5b95f25e074637ba7f45d3c4c196d30e1bfe
SHA2563a0555776dc7f13c45c9a6a85dce9150192b6f2c2d8d3705ef439d69ad0147a3
SHA5120e53e6c368d8525dc34e1041a18c09af0f6a5c7ac84562035327ac6ce85c3da13ea7ba3002f19c1260b8ad1f9c027c5165433f5ad48e4aad693e760f8c544eef
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD546661e311cd35893e4c189c3f77c515e
SHA13fec4b674d5cbfb1b25580b5d457caf81a2dd27c
SHA25648239338f5d3663c347eb6b1b14d91aea52da36b9e4018c83274edc69f7fd8ce
SHA5120d583ea1c4ed2d7b060f64c3a96c5128a0aceac8875f88ce46897c8ccba77735628707d0efc27d9127886bab5e751a8df6205b7eeaa46eb198a738e8b615fd54
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD59a62a29e61a9434bc00c201d615f781a
SHA12ac3c6e2a86f917e48953b248bbd7bea7b7f8062
SHA2563bd09faeb18490bfcbed95a216e68efca4c3d8fbd5a86ca8554447e4483cab70
SHA51270c63c89ad36059c41603d4e2fd8ea286cbc67e0cdc54c353904884e25bdd17b8e57de576f93d2c1b8721ba1220698e7e16eb941a827573d20f7e3d308f0b87f
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357
Filesize242B
MD58b4e821166dfa4396b7e9a1fc9e26567
SHA1875e819232531bd400ee62f3ea063c5079b56622
SHA2562c93ffbf604c51ee2aaf47b2d343db409a0b2a5c87171de0ec033f2502cfff13
SHA5127c1636b2ee8a45c5e6a78b3e8659f42c1d09aae85644fdc7e68a513a59e09de1268447946dcf08821fe46175f725f14b8a6096176cf6b988b2ab46db556b6872
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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