Analysis
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max time kernel
118s -
max time network
127s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
05/05/2024, 01:43
Static task
static1
Behavioral task
behavioral1
Sample
156a9dca863add59e4ebadc983315a27_JaffaCakes118.html
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
156a9dca863add59e4ebadc983315a27_JaffaCakes118.html
Resource
win10v2004-20240419-en
General
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Target
156a9dca863add59e4ebadc983315a27_JaffaCakes118.html
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Size
461KB
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MD5
156a9dca863add59e4ebadc983315a27
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SHA1
5fdbefaef12c177d4906e1221e63e495ff4cda8e
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SHA256
cfb3dab4758b462f7c5b12d61102a5fe0d65ec668844520b9d4e8de783c1b935
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SHA512
230b7501f36276a035c8c9d5539e69a29ecb96aaffb96edaf1a429eb79a0fa4cf26c21d156cdf55b979dfd6783024851638c3658f5c88f9f870b30b4ca261b88
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SSDEEP
6144:SEsMYod+X3oI+YWsMYod+X3oI+YTsMYod+X3oI+YLsMYod+X3oI+YQ:v5d+X3e5d+X3B5d+X315d+X3+
Malware Config
Signatures
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\SearchScopes iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 90c56eba8d9eda01 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{E1DF7B11-0A80-11EF-A8CB-6EAD7206CC74} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000002dcc56832ee45b40af0f973e997a3e3e0000000002000000000010660000000100002000000095f8b065c4c3fdd701b8db97279b5ee138b8bd7a475735d11291bc829fe43b24000000000e8000000002000020000000fb2c843dc30f4b40c2e2998f57bebb98b4af88fa2c3fdd2c14b9b9bef21942a32000000048ec667ccf8e09b1d5c09674f68ee37b7f9f8d82061a0962be1b8fd14644e3f2400000004a679b8b4e01879a25c616d569bcf4c04499a84a635015162d7692dc1c9cf120c1230abe5c12a9615c5aedbc8e8928123abf15c89e774931c9194c6a70442c51 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "421035281" iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2336 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2336 iexplore.exe 2336 iexplore.exe 1160 IEXPLORE.EXE 1160 IEXPLORE.EXE 1160 IEXPLORE.EXE 1160 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2336 wrote to memory of 1160 2336 iexplore.exe 28 PID 2336 wrote to memory of 1160 2336 iexplore.exe 28 PID 2336 wrote to memory of 1160 2336 iexplore.exe 28 PID 2336 wrote to memory of 1160 2336 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\156a9dca863add59e4ebadc983315a27_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2336 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2336 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1160
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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
Filesize304B
MD52535cfd1b58dfd2533ac71ffa62b7b1b
SHA1ffba255769155eeb241622e2f6f521046f7a1fe3
SHA2562936462d7e44427d833b23168240913141c3fa6840107c6ff4c4bca0968121f7
SHA51229b564b3f393919485761cee552100640b2e96831dbc4da597f75cb8929bf95373eefe1229fa1eeb0e12a3cb2a6b6fc99801f5bb6edaeda5cd87f4024fae7239
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD55d34473080e9c6022887e3ec56401469
SHA18ea0a37cffc3e68309da1c13552d45acfe140b36
SHA256f7b05efe9d9ce0cb26634a6442d100c44d217411c995508bad2bbbfff4c4a71e
SHA512836f08a4288b2fab67c056eebebb553d4f22a31179a2e75d784669086559045e648c70a15a33e32f4990dfc4b113b01f10592f36dafcb5b170710448d08eb71c
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD599d365ec7a862d99ac20a37411a66bf8
SHA1bc0d647f0f0fbfa33303cc19c2b86d108494f0d9
SHA256e4137977e1cc0f8968dd31fe3779f4a62a61249325778f640e82b6dd23b2aacc
SHA5123474119e0b563f0b4edd6ab6f4bfe9e5e6c9ef1cd160cadf6bdd26f89b69701690479ac51a617e5bfd70760649808b88a80e6a4330006cb8073f956be60404c9
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD55d6247b02b4fa058aba4bfb8a5fac2de
SHA1e9bb968851d3e320650b96bb4fec56b4e2f25dd9
SHA256e23cf9257d6e76b027a9b4fb839e98e804ff3ade1176a3c7f1bb2e64d8d9cc7e
SHA512f6795a9eefe40b1556a11e38510bc57fe8f5efd9b1f06121b8e71277a6d9752371923ebada9e8c3136bf26e8259c89100b43c81ba9b3417edc737307b304fba2
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD5f244da78668b4737362e976eab3ccd18
SHA1489742988aee7a6e240eae547331a9c98a7df047
SHA2561cb077f38dae8dfba8ba8f234120ec4a3262754f4f7604ab4abd0cdba883f1da
SHA512f52f24c9f652d14f54fc1b119dd07e4c35f7f84f5922175483e750e3c2844b844a923af6088259c1c6413fbba175924274d9e3c60ca13a3bf28ca50f19a6de81
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD596614b697a551c39f507c8d28fbac916
SHA15b49280a1060de735adaed14651af9eeb4a1c978
SHA25661143d4067ad0bd4582df54a4a65d92cd058d97b60b0fa851bd4cc08a5213272
SHA512fb573bfbc67252d09eab4c55cc3ce73bf6d9665db59ed22e4839e64af6b603b610139c46cbe4a19ee29e5fef460cbfa20d33d8f47a19dd990f320ebc66d4b293
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD50fa4a74af292490c029d641a88aa5a3d
SHA1a507dec6ab38b596b03107bcb219f27a708cb339
SHA256cd5d87b344a470ac65089806c814d9da3401d87b1682dfe41443d2391a2121e8
SHA512684493abe27726cbf1f4af43f05b3fd415539a949341dd8ec090202efc73b8a5c30e1f30618fea7fb647e5da65c9286dd9d53d1b032fb2158a186f372503121a
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD59224906aebb42ec5baac8a4b2e3733e2
SHA1a168fb94d54fb5d966b12cff2c51bf9611ac796e
SHA256e6b297f1b4c37c841a8d37b36eb0ca449186bd88ee57a6ae0f7d8e99af81c812
SHA512c8e38d2c7e537bfd4ec97e6624d3c7aac8674b6e432b2036b8071170c621e73c1bca1106262269ea2ff63e9d782324b29f5a99fdd45775955b75690c86a7274d
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD5067aa11afbf56387bda9ca4ef6b8f2b5
SHA155d8071bb0fe0f5fcb4490435bc3d7299f29e3a8
SHA256feb8f884f987ef6c3971adce1c0d8afafe15de654f6a4f624377d9ee434805e1
SHA512e3fa6217fcd648fc8e8aa248daca51f9fe08b06edda3065b883fb07cae25f9c88db823a5837164cd88367a43fc4adcd485420d822428e6f9842bc142db5c1108
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD5d14ba55983205010557302ef9a71a654
SHA1ad3a5c1222bced2fe9504ca37cabaf8fa0f0da6a
SHA256d57de35ec0f65e26204d2d3b2162896b25af977002bec8e09f14bd4fd2f7ed4e
SHA51224ff73f5e38b6a7d8f243685a9cc112c589a4e4a5a0a71b28a375eecc43006e49258f71b2b40557ccd6543b5e619f0dcc4d00eeb5f65b0725b4b803462609cd8
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD51c3a06c65f479869408b7fe7df63f696
SHA1e4bdd88212c9dc056749eb5975e9042e17999aa1
SHA2563bb48aa31da547d74c502629b0e1c189da7ba4a3aa5c1c6be6f246b41fa8b44c
SHA51242c32d2190cf7e3da30ddcce8af6f8f6b86adb8f900b6283c2e8efe84c2a32d1853047731483ac0bfc625b98856c2e773bf53534288adab2e5d684ab373fec2c
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD565117f63b2523764d04f87a88fcd2967
SHA1b437779083b55e040f4d6eb14483e81aefb5c910
SHA256510e9fc827d271d1fa50dc5a17418329bde8656ab7920ff861264480d99227f7
SHA512c16cab47403560c786d96e1e8c6879910399f4acea6fd9d24c7e2c5c0af9edd4d496d76723759b2eca93d17f2f89b1d4d24d925a64f197758554b7f16cd7552a
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD5136e9ba3257404044e53df8808eacfab
SHA1e2c5eec8e09400c6fa6abde63ecaab2735f48c6a
SHA256bd59a69ec623e49fb1f0a350091b83d7056ec266c4da51839054cae277c63dcb
SHA512d93eb46d8ea529f69df93b38484e749df0c0abd42aed5c2e9a848909af9948f253c08e48f3c57ff493f8a5769fca3569d3029c45bc280705381208349b99980d
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD54e081320b7d8363e9c34bc621dd9df39
SHA19842fdc85aa55e8ce80266b7fdc9c6e092781cdf
SHA256fbc5fb9439cf31716cd8b3c6e8281cf7c21e50ed8a094dda9601d44b01842e88
SHA512027542fc7760b05861b0d5f1c37fd882f50128512912d01a13720d170eab0e2ad53152682bf31415123ef8c32b2bb81ed9f615d44a460b5e9e3c1286d582c7d9
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD5e70ad1fc0f162a3235ea8ac5b452239b
SHA16a160ba0cdc1d806d00389d3567b5f1e88d0d16b
SHA256aebba40d1221060719bb17d245849c8b61d11c8ad0ea5b77895dd70c4cc55c36
SHA512e9f09fc59bcf47e4607db9852e313b529c9f884829e21b75f294c04dc428e0cccb5637c9f6e5bac868adb00479c63faa6e59627927de77a4413067b8b7125887
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD55573debe0b188243cc4e0285d32653ef
SHA16b7e29163025815c6275cc92c673be9edd0fe666
SHA256c888a631196b93ff38b8ef8519b46a5288d608e9ff29f37e1ab29a3c95936887
SHA5127335af433fc1593d8f9702fc8f65d3313fbf4ac3dc4c61c6e6ce0582ce7a3ca53c57fdc76da4cdb7fff6639d9b6c5910d351ca6aca5e8354c9983590772b9cc2
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD5e187aad732a99b77f7cbc204ce363358
SHA15bc12e113f483d079014b652eccd459384edf8c7
SHA256b81a2f7f51e31ee75a7c6806a231e17ef9d7a1fecab3b04d0638e983dc788348
SHA51202a0ad6da14c3b0254f874f36cbdf4bdf42e15f45d7651d0592175cd5cb50ae9eb48942798a8a28b6dc6c412a61809503964986a6b92a1ec5930b7e6f41ecd27
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Filesize
65KB
MD5ac05d27423a85adc1622c714f2cb6184
SHA1b0fe2b1abddb97837ea0195be70ab2ff14d43198
SHA256c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d
SHA5126d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d
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Filesize
68KB
MD529f65ba8e88c063813cc50a4ea544e93
SHA105a7040d5c127e68c25d81cc51271ffb8bef3568
SHA2561ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184
SHA512e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa
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Filesize
177KB
MD5435a9ac180383f9fa094131b173a2f7b
SHA176944ea657a9db94f9a4bef38f88c46ed4166983
SHA25667dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34
SHA5121a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a