Analysis
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max time kernel
138s -
max time network
149s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
04-06-2024 03:23
Static task
static1
Behavioral task
behavioral1
Sample
937d297a8ab2273af25e318d3a43462d_JaffaCakes118.html
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
937d297a8ab2273af25e318d3a43462d_JaffaCakes118.html
Resource
win10v2004-20240226-en
General
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Target
937d297a8ab2273af25e318d3a43462d_JaffaCakes118.html
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Size
52KB
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MD5
937d297a8ab2273af25e318d3a43462d
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SHA1
2c16abf6481ccc74a67014f700374ae1b616d017
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SHA256
5393d83582328d2af386974cc3c160fb43b2094d6282e135fca1ba02c55bb3da
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SHA512
3e5021cedb5da05c48484320c5985396f51e66e68a652f37d8d3747180a2ae2b1e082e9cbaaf9286980f868b4bb855a21eb6a192d8335cab6a7b16ff99d6d580
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SSDEEP
1536:jQCDLvmHC3RzA6ri9qsGuf+pYmB6GVuvu6XA3FnkjQt/rGmQ5b3Qh5+dsSlCaJQT:8CDLvmHC3RzA6Lvuf++XA1kjQt/rGmQY
Malware Config
Signatures
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 10e3c99f2eb6da01 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423633262" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{C73A0BF1-2221-11EF-A9A6-4658C477BD5D} = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000587104b0d2f7da409208cf3ae9e77a23000000000200000000001066000000010000200000002c45c7bc8fdfcf67963d73547591ee804b141417308dc762a327658401442b2b000000000e8000000002000020000000a34740a2e363baba68d29dd6f7a59fc26ca4fcbe207e6c39391a0d7398b74f86200000002a9ac8dd9306267f4ddde64fde7c8ce4dfdd5ac81ffd77604dce4c180716ef1b40000000067da3a2fddc6736ea55382d32cea03a14f1af58cbc365919a3b813e0bafa213687f5bc6679a482c24d51f6bc496f51cf52e14159de29ba16fd2cc4baa7311f6 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\SearchScopes iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1724 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1724 iexplore.exe 1724 iexplore.exe 2064 IEXPLORE.EXE 2064 IEXPLORE.EXE 2064 IEXPLORE.EXE 2064 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1724 wrote to memory of 2064 1724 iexplore.exe 28 PID 1724 wrote to memory of 2064 1724 iexplore.exe 28 PID 1724 wrote to memory of 2064 1724 iexplore.exe 28 PID 1724 wrote to memory of 2064 1724 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\937d297a8ab2273af25e318d3a43462d_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1724 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1724 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2064
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD599ee0b66e7cffc6f2d23b1372db249d4
SHA17490511f1a6630edcf48d30a2b76a816d3b5ccf5
SHA256bce50af929ee6b0915470aafbe132c472580b5c76f578a29911d226be3ed069c
SHA5124f3e1cee4554aae79656557fa01fca0b29c0e4e888812e87ee77fc2463258ada3ec092de74636a90d68c1e7add8b97e51a96e090bfff570ed6b7578622b0d9db
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5c8b837474887f5ce0958a9fe17e4b46f
SHA15fbb6f53080597fef94c39a6336277a883663ace
SHA2568d689fdd8028c20c292625483c0cd610fbd4e1e4facf92e0591b505b328deb4b
SHA512e857b48829f2fafec6a73dd3ac047db0f0890ee00cb8d979237be3cc9e82b2b2b304ca9d9f6e9d927939cd00fc0fdd4c51be5ce3b8041403d848d4a527864598
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5d45d0b21c1959e4ada6c5a1bddda5a9c
SHA1c7cde61b192b5ce2263609880b8f194029ee08f1
SHA256b569822dfdb599dda5de5461c5ba569500d453dde0c4a1e44e61e5ec586abefa
SHA512909421fe0b6b8b3790054dc3220bbf0ef4afb2a388340e3d52bb0cc91d6cd93579b56c84242e7371c6bf1e0f81e79f6cdda00b3ddee0530c7e296159be777a32
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD58cd9348959c2a3e43450d69a0bdd89cc
SHA193d5afdaac83d27c714066277eaf9ac10dfa87a5
SHA25602ba66240db63494dbc4a4f6e3215998ac5b4abcc1d3f49baf378af43c2008f8
SHA512bdb90a51a17c2ddf2a304b8eb1903255ee87f53eef5dad5ec7c895d99841972e4237b4c5ad7b29484c4cd3b791639404b1f878be99764b549944caee73511d70
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5104e4f02c74618dad9de05b22e637bae
SHA1fd7a72cccfc88fb056c0fbda43f3e1422e0a1a77
SHA2564d56abd8eced7f6835dc12973c182c3d66dd6a73d96014afadc82062de1bd990
SHA51217b662531520ab8bbfc4869b0fccf0a7351f36b858395a99a57ad4d0dfecdad4234d347c53b2791e266eb82c00d0605b4242a822e5487a16458bf2e21a4a24f1
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD52b11b777bdaa727d28c283d5f0ca5052
SHA155efe1e6f249c540c1450c564c52bc6b89ddce8c
SHA25646966e719026560660dced6c5c40f1fc0c134cdb8bfbedc94c1db79d5939b711
SHA512c894c77c497dda2fd07b5fe9025e1a9dcc6fc378d9dff3997f2e7eb6a4bab1c8067363514bf4c00bbf4f53211d2f7ab905cbbd6a823c610230755d95fb5f60f8
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5bc648c2e36b14b82647113f3002d9165
SHA10dec642bf5097f25da3eaf12dea53d7b599103e0
SHA25622d0652ce878b3572634648e36d4f84898c43578a249360891bb2def2216e342
SHA5124dcc1922d2dd3658c83188ea21558766df74b83f06e9b843ce741bf43a4179ec32569837e541f00c131849f0b17c86f19782102f9fd1c3f9e1cb08e34f012905
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD564744bc86b80e83a105c38e7f17f81fc
SHA19b413dbc7a1b28b60120a42e84665804bc8270ee
SHA256cfeefb9970fa04e3a2787377826f58a4dcf87c39b29c45a6b6fc0dba1105e184
SHA512b9a2f3f21b2ce180f83d689c0bb1dc4993803289936107dd9e6bfb32ef0a8806b5132b4a27bbdea3dc3e0946e50b78cf1e8bff6b53fffa91eb7ab3e3667b4202
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5e7bee95e7820273e29a27a0d378a1663
SHA1257707119f1a03d9d2971711076769a47ac459bb
SHA2566438aa1ebd8413a53f2170943dd64e94068ae4e51b669da3fe90f6ce2fa428e3
SHA512e2ae3cbf137133ee33a06a4e38b742861d0bbba0b1e3f4208e402b1ae16a87cec47d431f3ad7d6354c2f1b6ab25dade69f0cb1a7ee691b9eaa00e21f0c39de32
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD53e2c98371a30d64fae9cd42393f9f648
SHA18538226a9ed89eeb15e6eec870edb8fdc5d27c7b
SHA25695e303642f75c5410c9ed374e817fc642697013d4310dc5dfdffd32aedc5a90e
SHA512304418e82cc6fe272abfdcbc144ea8817ab3cd4b4f7f88dcd4bc7ab90454885bd8131a82911b3cf56ddae2c661059dfdbb13576f8384a113314c996d52dffdfc
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD50f2b10c37ca4e74e0206512c12543ebb
SHA176b96f5a3511488a04bb88d6eb8cd4d5ce765672
SHA2566e6f1845853591c733eb4d87c4ca16dc596c27c4217a5738486e1d93c5cc4d75
SHA5127e89f0c258b853a67646778840a01de4f25d9ad7b572893c3d769dc35359f96ed563ed96670a1b5458e5cd07dddedb0170c383a880f08d0b7c2a94678a3af549
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5ae1e1538d7874b70a4fcdf3c9893e939
SHA1ddc863ce5e69135674ac50ce0c46fd4040825055
SHA2567e85f92185ad98d196fd538d40faaa27fd4e6e890670e3f04f15c16934fbfa27
SHA512d89864eef232a4d989ad42f8ea633e59f98445559523a08285f77c9658dccacc7778175539f87c93614dd94bbdedbcd2a4939925d36f247453b9727d0be11529
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD50839fe4e7982cda962fa456a80218afc
SHA19c3e7cfad6fb493537e312e959e33e14ef51d579
SHA25678ebdcef31e19dc8e170ce78d056ffcff4bdf5bff8424ab720d5c4ef178bc45c
SHA512386fc476fa2e2028885a3b86a4d9ae990a78fb9e10ba6074563ca35091b49135bc7bc7f5917ea136c3ba4b4d285e41c69af25345a50ea0929b88d46294d05bc9
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD55448e6b5aeda9cde5961e574e7028c22
SHA15b34fdfca6c97be4fa22a9b3596fb0dd24f7962a
SHA256191dd810b943cb104869f2db167340bb5d90d07be3261e016aed919e2d4e5fdb
SHA512dd6815135077942e6ce56031efc065926d4a20f487aaefa2a70fdb07a8183c7460012b8f400259f048720e0bd5115ef9d0873b0911c482c416517b845e082153
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5d67d4aecfbcf6cbda9a720b123be246c
SHA1a36a2ccb1d58035c0b539d04e34beb26db245315
SHA256bdf6561865e197c23207a9704a498d9389966c36486e5bab6ebf32d78d2714c3
SHA512a2f44d43288d8941768fa28c9cb0ff14e48b4bce54501f468bcc18c860b9da01e6fbedf4507ed9dee14752b9edf07878d68e50c546372f87553f2aba31342de7
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C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\2XHJXO3H\recaptcha__en[1].js
Filesize523KB
MD582eb347ff9829de451400d8b672df1ef
SHA1d7419d4ccb8696bb2a90519a4e2b916d64d7d537
SHA25644ec88fca0b915a741f9efcf5ef13d40133cb7e6501aa18d56490532c83adc95
SHA5126ffa79ec2f3b2941b72050c72307933c39c0c7a56a970ce9c90c2d5aac21609274b833a790b1235217995151700274732ea18cb87c0c7969235304052a4cf380
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Filesize
68KB
MD529f65ba8e88c063813cc50a4ea544e93
SHA105a7040d5c127e68c25d81cc51271ffb8bef3568
SHA2561ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184
SHA512e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa
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Filesize
177KB
MD5435a9ac180383f9fa094131b173a2f7b
SHA176944ea657a9db94f9a4bef38f88c46ed4166983
SHA25667dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34
SHA5121a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b