Analysis
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max time kernel
119s -
max time network
127s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
25/08/2024, 15:13
Static task
static1
Behavioral task
behavioral1
Sample
c101e44bb7a0495c4d7531d482c103c9_JaffaCakes118.html
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
c101e44bb7a0495c4d7531d482c103c9_JaffaCakes118.html
Resource
win10v2004-20240802-en
General
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Target
c101e44bb7a0495c4d7531d482c103c9_JaffaCakes118.html
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Size
1KB
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MD5
c101e44bb7a0495c4d7531d482c103c9
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SHA1
ab70973a3a34b8aa4eec587284ec6d30187f61af
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SHA256
dea62faaf40608119614af8c83fb2508a3a6e3906fcfae8e9dc0c66b411a2e1a
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SHA512
3ef8e2a634af814fe84f7041cc8f7937391b7169591556a654f5cdce8b53ba2066f7890367b87654da9a7f644e1da435b0ff5a9c02701a4176595d86254f1b8c
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 Set value (data) \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\SearchScopes iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 8051b17a01f7da01 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000062974e5b5f804e45b98349be16bffb78000000000200000000001066000000010000200000009b0d6f44ce2dcbc84dcc0cda31f6554efa87a15f0cc0c1e51d4ba21779bc6f40000000000e8000000002000020000000a295de60878ad9128f77fd823233de2144473d0a9ca6c8389dd0df617d0c2fa390000000e2d7625da5ebc1eeb1dbeeec75b82f80dcac65e28516542022aa79f7930437dfcb024d781c584e5ada4c681f6d85d63f8cefb1108b5e3958dc3bc9d9fac3cc8dceb4023daacb4ff3932f011d106afecc5ac5414c8cd15d6aee6836e3fbfb126512b4f6e452e0be00ceabca9a08be412309d8bb05ccb7ffc242dacf66dd27ce2d44242e57f9e4c635bc843bbd575651e440000000e3ffb3b97941b5c6f84230d83fa651c893bcd5fbb4f3919a1f8877e5af3d4257630e4766b33768d0d0c666f4a7335ceaa506fce2cf91c3b842c9a98e3ef3a770 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "430760692" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{9E846611-62F4-11EF-8FFC-DA9ECB958399} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000062974e5b5f804e45b98349be16bffb78000000000200000000001066000000010000200000000ba9d39b7e8d1d232d217bf6bc3d1af6eead060489b38325cab8bfc3a269c1f3000000000e80000000020000200000009cf69b4024dae3186cf53369dcbd5d4af7f2b8d3b0e9d38e1d8e424784d0f63220000000648e50f1ec8dfc40efa30a27d6102db28fe55ef927ab1f12dc6d884b0d07bfb64000000034b765d49c54bdb518b737907f81ca928fc1738725fd2b57240b3e963e712dcc8e32ee6af64c2a4308432c168a55427b505a3a11334fc503c28e062b32757337 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2" iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2372 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2372 iexplore.exe 2372 iexplore.exe 1052 IEXPLORE.EXE 1052 IEXPLORE.EXE 1052 IEXPLORE.EXE 1052 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2372 wrote to memory of 1052 2372 iexplore.exe 30 PID 2372 wrote to memory of 1052 2372 iexplore.exe 30 PID 2372 wrote to memory of 1052 2372 iexplore.exe 30 PID 2372 wrote to memory of 1052 2372 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\c101e44bb7a0495c4d7531d482c103c9_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2372 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2372 CREDAT:275457 /prefetch:22⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1052
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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
1KB
MD5a266bb7dcc38a562631361bbf61dd11b
SHA13b1efd3a66ea28b16697394703a72ca340a05bd5
SHA256df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e
SHA5120da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC
Filesize252B
MD50af69e428479b9d8ce6aca118c48c2f7
SHA1bea41ef9208cf536dd0be8ddecf7f8a8cab075ef
SHA2564777bdee741274ca6ae37c236ad3835ff3eb5aa65ae9905ff8c2721b186e9048
SHA51211060f79757c2518add76c6d3eb4034484e16befa0c5813c46497e69fd30d8299081cbcadbb646661c529bcf4f51be346736cb235552ed02c4dc303130b64a20
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD50b3d5dcd965ade8ad3a9740247b2ff47
SHA1ee046e7f618325f0b9ac140115e8eb7e0b84be75
SHA256d45b0198aad92454553a3d433f470e5f452b62d56cb5ce109fb6d52a5ce90303
SHA512b0d8975ddd22fc1172523721341d057824f98c4b165529e23dc9a36f249c25e2bd14e0981d31101897284ed5e220e85e87301087e148de54eea3b87c5102c183
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5a662619f384a88bdeb6514330252d188
SHA1d6dcc0a98b688e9fbb3a9b2134d7afaff1d94240
SHA256b7750cd8ceaa922617f464f9f2e9b749999feb8a67b5a275a32292b55bfbe46f
SHA5127a8a0862161536f3bca1d04be67e052c826d84f35f8c14928b85edb223606033b943cc2b6ddba028c8bd167378abddfd25309bc67da6fccf7f874d4ba144e16b
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5a62fd4b6e694306f1626516f75431423
SHA1301e0905f012a8701cb714ed0222f1d1f4c80bc5
SHA25661a60a7f3fe33d8360d937c533653ca6fb1dc59c7a7bddcd187367475f9f4242
SHA5126c8a3934f828ee248b7d0f902eb0e065ee70f3386ad19368293b143cb17d0a3dc78589b0c0d9412afbe2aff300cc79220114a1a2bec55a7581fc4ceaab4b662e
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5ca266ef7abab45bd63d9abaedde1879e
SHA1fe7cc56f5ed11a735d01cd1d1d9c574a27600464
SHA2560d1f29331e1b36b568f365e08d425398075701c1f87e64bb9f82af1bedb4d599
SHA51218ac56a54e840a2f6b7c36e9f2f6238b6df0ca792a00148800e1adf6bfd4f16522a0d24a8f4d0f78882097452eeeb97aa7617619cab589af5dbe7374f971c62d
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5ef60d228319d4497614481149bf1ec4b
SHA113d5d2603ca2d638338617b040915272584d1e7a
SHA256dfbd4fbba5a332db78db1f49fd66e44610711d542c0e0fc3adc679b4a6431fb0
SHA512f0a596dbfa65592f9a1be0f2bb4f71c1fdab3e7acf4ee0d88d02ae5006aaeb5821e8aa37ee86f808c846eff597f471161053e0465e73169aada8b6c4c4548460
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD59ada4cd24da5d2d1c3f6ecb42f91b1cc
SHA1a7fbb25dc67cf683cdcf9f82957bc951db57dbe4
SHA2560271996c3f94e3980e3d4114557db5c4b399e4a32b025955159bd01ee3570210
SHA5127f84f94bb16db8fd14f1c9f76c81656388c7fb497953b889cce702bb69e0db369f4a0434b535b0bb613fd431d452c8c6e27908180991325f647badb73df9c411
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD589135f6c93b93f320a9b425ddda0d6fe
SHA17181dc4c85f9a05c3a0f734cf6a2b128e66075bc
SHA256247ab871686b3ed26f224ceeb09e26c1b03a34747537d26902872dbf3588f1b5
SHA51204d72a4a211a007019bacee25728a08d64a30c2c65ca8cc674b7a7fca80c44e7ef69a4811c62a898a6617cb260315dc3a2d0beb190e913e93d72cfd75d8efc10
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD500e6046438e8baba6cc4c04b9012fbbb
SHA1a714652222cf48b26dd2424fc4b8cb0b93c04f04
SHA256da9dc51db92f52fdd35ada860271773d505cf7a2f3fc6adb54607b749654bce8
SHA5124c2165c0f1002d0c17e50569c5a7fb71027dacb8994c9945b96ada167b63a1460562921f289cc676b4c90e3e7dacffae8aca289fb6a27ffcd0a9b0dde9cb5819
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD537468c98e3f6d265bfb93661b6a92629
SHA1364b10890b3ef35e84bfe5b1b1f5f2badae4a927
SHA2566e49ffd7931bb7ec4edf6be948631c8f56eb98101d94405edfd75ad703b04c19
SHA51234dd0ecaf74b7fe18b5ee0a483e020b038d7532dc266ebf1a3c3821968a71fcef29e60bde11165841fb5cb21b661da768851a7ef38cdf10cc94d86457f70326b
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5d9d2390d70a9ebc6e18cdf2175e1590b
SHA1811753a0779225aaafd015f04a960109b9d5d519
SHA256efd0438ce95ca5e77cc7c47d73860f443780f90281e260dbdc24b1fc2f2a625e
SHA512da985dd0bfe69cb4ff3e0c4a56d74ee454ca8fd54cf835fde42e50531d551cf0be681b4c9ff210dd44337611007bdbf3a2176be144f8f04e6ce423b7a4d6db13
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5f05f70708815bbe3b830f1b8f49116f1
SHA1b492fda4bbfb80b605324abf6f86bf035276ce90
SHA256ec2d7b5507e3125545cda4224a4aaba54b7b8fe89d3d7b19ffdbb97249a5f089
SHA512ccf29a66ba1087cf6112f6629a2e615cdf1c437d4f1e6b2abf95a02e4cc9e4c6dd959ee1616fad3f9b5e3c46c49d43429ebbb7e6c9b491eca77d51928554584c
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5fda428195c07b534d719571c917693d4
SHA18805f8eff2684424f8153038117739fee16a3e51
SHA256cdd8a34f7e82f9e26ad84ec15ba722bcbb7a7f9d80c22983bf89fafbcc868465
SHA512bbe784fa7299c7b8db0edeacd79ac92ec0fdefc31f38a24a9aa66f9212c029928b9da00d56c8c32f1e085fce092fc6dfd9a60d2d28d1aacf4ee31209a225d435
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357
Filesize242B
MD5e384d43b1ecbb5e63a6188372a88f735
SHA15d37dcfd0c58d1922b2bec1bef7bd436d7eadd96
SHA256f6ff4c466d8daebf7057a6e233697a49853e0c1599c453677a1186f41654ca11
SHA5125590d526406f65b805c473694a50ffb2c49e1958470ff00921d875f4fa098f2e4324b85ea3e9e65e7f5cf76f688e95e55e343475d44aba632d5c5ad86b5dd7ed
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b