Analysis
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max time kernel
120s -
max time network
133s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
26-05-2024 19:29
Static task
static1
Behavioral task
behavioral1
Sample
7692e45645ed7fc9335affc085995ea3_JaffaCakes118.html
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
7692e45645ed7fc9335affc085995ea3_JaffaCakes118.html
Resource
win10v2004-20240508-en
General
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Target
7692e45645ed7fc9335affc085995ea3_JaffaCakes118.html
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Size
461KB
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MD5
7692e45645ed7fc9335affc085995ea3
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SHA1
ba28abb84158453f8e7673336bbf1c6069fb79f5
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SHA256
1c2efce4256cb87f396186eb8e9656cf80eb6ba8256919e35594dab8be7d8e9e
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SHA512
fcd1727cdb743f6419b89f3140bb79b92cc45d754bd28b2dbc025501037d715071ff66a1283c5c0dc03cd944666c81919b306dc30d8e97171d2465d06c161034
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SSDEEP
6144:SssMYod+X3oI+YQsMYod+X3oI+YasMYod+X3oI+YLsMYod+X3oI+YQ:/5d+X3I5d+X3W5d+X315d+X3+
Malware Config
Signatures
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000b08a03527b5e5b4b893c39b05eb719ef00000000020000000000106600000001000020000000ac626cf9fc01847baa54a3d8f366778863b49245f760bc831eca81dc3c925c55000000000e800000000200002000000063280ea2bb68ad0ecbebb503669959c0663dddbc9f976fc375d26f3dd002fc662000000056c8c0bb657fdae0c32cb686c7b5fb1348cca3b5d141ac588c1e772fef11b290400000009c4d0225f81bf1488a92015a0cbcc2e09d487257d572f6202aa72e5210f3354d3699ef56e1b12e6712602d6ce030be309319ddbff4c4e888b136a43360523945 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{59085791-1B96-11EF-8C47-FA8378BF1C4A} = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422913671" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e0eddf31a3afda01 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000b08a03527b5e5b4b893c39b05eb719ef000000000200000000001066000000010000200000006810528f043e514a7eaf1af99ceff4bb36413373d80403d351bf8f3dd72fc8ef000000000e800000000200002000000017036baed695360cc625bfffdcd97051209c05eae2a701d4ded6dd74b10243399000000014b643c9e74ff6bafe68c8286845605a4e5dec89bed44809b0487203e82d5edfd4941e8eaca8323f370bb95aae7596fa8ea35d99694bec57aaf887be52044d16a8f38a41e6a032891064557f50b36675febfcae1295f424fce3f8a8c12a51c54dbe791d62869ee9192ec83aca2b8c60fce06c66c21451e3ff062367b7d1ede0e3ed858a1464afbfdd5837ee72ad00dd1400000001cffe82e9e4ddb6e9968b0efe7bc4c9a87b2b880410bc8377cab0ea2ef07e6d11fa6363109cc66b1274c3822144a1f3e1aa3fb0adb68b7b28f6085cfa1788672 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\SearchScopes iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1932 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1932 iexplore.exe 1932 iexplore.exe 1312 IEXPLORE.EXE 1312 IEXPLORE.EXE 1312 IEXPLORE.EXE 1312 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1932 wrote to memory of 1312 1932 iexplore.exe 28 PID 1932 wrote to memory of 1312 1932 iexplore.exe 28 PID 1932 wrote to memory of 1312 1932 iexplore.exe 28 PID 1932 wrote to memory of 1312 1932 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\7692e45645ed7fc9335affc085995ea3_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1932 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1932 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1312
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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
Filesize344B
MD538e9bdeaf09d15162c6fe6a815e74b63
SHA128330e7db5e0ca496dcd65650ce5e9dbeef864d4
SHA256260dda974724afbc3e568c356bf509a589ddeed618d841ed0becbf29482bb9e0
SHA512cf928c1063200f996ad37662a28d7b5e9bd73472b3433d5f18ef6cb69235e32738984e1b92f1e05650a7542483457932e6089d6255de1afdc198b45e626b31e8
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5006da8b1a54c6bf0ad1ec6fd068c0466
SHA1d75ad822f82663eb3ca1976786d03f18fe416c7e
SHA2561b2414142e5d1fd75de2153e9be7059247fb15f66abe40e3d9f6e16c9eaf5785
SHA51208b50138f56ec27cad03dea78e13581144e7db3448a3031075f41a1b70d2a5a4fd2b432d1a7e532f538c29a5628c8de2df0451e2871432381ea28531983cdb66
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5d10ed95da067396ba7f849f237a9beba
SHA10258d228d62c3c601d26e97a6089e074577312c6
SHA256cd00b134f898edc2c392a3c63d1cab0424d8f4250f4a8749f10096f4fe8e1f5e
SHA512fcfc8460c37f840b0ff4578b12b4937cb24d3f5735adc39887ca94d54aafa00badc772622aedebb74261ff871afbe122321abdcf7dbdce482f36d10bc3ea1297
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD59949e9f0d0d1689137f51da026c65dfc
SHA1db0e715c4f080245c67c6d3ee7c9e4230f8e4c85
SHA2561a68b4a4090d92717d6ab9c6ec5f6f0e89e1398b9a5d08c606eebd6abdf37f35
SHA512b2a43395427497204987470bc362c57d7c09346088888fcd49153c73183479496abdb29b9b99ae8b3e07960bd3842facf346090b0df48ff1aa45812622240788
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD51f5487cbb5738dcbc078657cce80a039
SHA1fbba7e958237de2f7726ce9d7b060377d6c1cff7
SHA256448af744924cc750903d89c6b2bb79961f750f369d1db819d7dfeeb6fb41d2db
SHA5126dfff47da1d99046f11931183a8fa3af7e1119381014153b2acb162b5a503c33811bc69378391078cc6c91364b8970c410bc8d8e2ef2da034b9d69050df9c4a0
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5f8562623f1619344e11e956e0435d96f
SHA18f3de360066fd3ae1a0655aefc612a7cbdcb4c8b
SHA256c71762603ebbd2e1838eef29f2cd64f3ca4d8a8b5981dc1f011959aa2810f98d
SHA512690ca5cd106ad285949a3148a9342a5ecf7d358c30a023c725b1aa2ed22c4166594e935551ccddd75184a6fcdedbc7dffe40e57abc14089c8916dc71c551ef83
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD53488c682486a037821de97662b819876
SHA1ec85c3036d566a209bf7686b8a920327a70833ec
SHA2562eaef94e64c01ea57b7a601793b4e2c5bd10f50f38d41cb5a61a98f609aacd38
SHA512edbb2f368fe14de89780e54da7799fd4b05fca2f6558de0947e1696753b8e824db49384fa65394d446184b211dda91dc174c0ed4326317d38ba5743cd1f36534
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5fc5ed64216b190debbff560102bbff50
SHA124ffc0016960ff44478d10190862bf93a893e467
SHA25602ff2d2c5a5a1e791dc8cfdf8d51f62afbfbb27b07118211b0fa870f881c9cc4
SHA5124526deb4e2beae795a7db86cb6d461c899cd2569261031557c28b7189c9c91200b4af5791b08578fee040059db440f3659847d113ec3343f717276a4df8577c7
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD577b633872eda35287db4dface774ac6b
SHA13603e98652652faa94eefc39a6a8679bb3a2a0f0
SHA256ad5efc38708df03113d77165648dd6803580c2da74f7ff325a0f06f6cf8d1e30
SHA5122b5c926443dbbdf626b346b946c023a48d37cbe0019d4e5f36d2b4b3e36556d807be9f34085b7c6f2a30fedf395c699a9ec23292037d44ee3cb8bf92dc415be9
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5457490debb45005e8615ef30bc117265
SHA1fa15ee8561d5bd311a7be9063d867a31e45a27af
SHA256bf83029d7315f2137f35f6ae09b8289a3e63010d07708450efa684fd32ef60f7
SHA512b0dcaddc6d4fc3caedcb43f52c865933e93539a9ba3ccd581702a52f2f5ab1bdfb0e588bd67e7a4553e4105e6f0f40a5fb5647ff07a146daf643c03b608b5da9
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5af7b924a3c3424eb4c8536d27c89be70
SHA1865dadd16992a9765ffa87e6486b89119c7e77a2
SHA2566e2c78f571aee0e6f29397f2dda69e9caa37ee82eb18ae8dba02bbb22b70aafa
SHA51205f9251639e985528f05070bb62b815ddee9356c88d725b9ed74b61ee67709ce0db573b493a80feb78a9da6ebb7c4b7ac801dfc2c0ab6203b0fd26bc7c881c32
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5e1b21b688ab4bc7e805307104475217d
SHA1532af52ab27c8bf090c0acb5c0cd59eab9eadbe8
SHA2561b3afe77342fb1f4fc0a14b3bb0d888a10eb4dbe65c214cc3fa5ed43a6e61cf5
SHA51236d55606601ebc6c3a0eda769aa064c7b3664f6ae19d53e406a60e1a128bb8a5f3171965ed32cea24bc0a4ee33ee47640befa8cc862de523c56bf5695949e118
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD52fef3621418f5d8cdbfc61717d54b8e8
SHA1ae2523e93705005f2d2a53a7ddae658bd1d6fa79
SHA2560bd1cb5eb17045fb574b95230bef90bd3ac5ac9d66b27e70612645056c7dbbee
SHA51271ad31c58295381e4967ecce7eff1bdb3a15e3e03f1c36bf3aa4dbc2ec15ab63e3e612284c02c2b01298af73e4f618c898a5b41ce8a247e075a7195e811dfddc
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5f12a5511eb28b2f4c7ca8aa265d21d35
SHA1970dea2c9661ed4dfe8dcf70079772dbcc84ad74
SHA256e45ec1f632cc6aaffd3a2b4dd74916aef3c814f96804986ad3909733232ac5ba
SHA512d01c2bfeeb9d3901b88abe8785b47ec1e5cd42c08d76d7315b8820dfb94247dab801ffed7a07dbb321e82bf465622d609ae28b8db95ee572f68aa1e5bb758a9b
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD57530de459594f1eaf07f6eae5dcc1876
SHA164f7f8fcd4d06ba0aca9ecc9a0206dfbed60e954
SHA256ac065c44ee833b19934502c7d4e832eb870ceca6a4ec67d554fecd6425ca463c
SHA512d1e90d8bafa98c007d093b5c9d10817bcd381f4d62997e8bf54a49bce75f163e23c1f1d359385b886d75ecb7ad5fd09645dd23a860a8503acf1976864a3909d0
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD56c877a33be8f1da53e1ebe49d79d8d79
SHA1d37186bc22e0f4f7f01a507bd0ea9e37dacb0d7b
SHA256459d9b7acbdf4fcbcb675f1bbae66e0ad2e4285f3eb4dea8c29bf0b9ac73be1e
SHA512d1f024f7253e49262537711968373daa734698da43f32e8c4cc8a05e427503003d37c9bc95f59636d4f08f74328de5bf807c7ada572ae31a4f3316d65c42c996
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD579d21793ab244f8cebc2ada209964922
SHA1e139abed2f6f03bfe51d111756d96676e215fda4
SHA256b6613991bb0298694f3c477a96e6cc028fda8cab3698c6a0ae0b00760720641f
SHA5129c3444eff4a74145fc6e4b29ba8779946f3d2dda063bc50a79ecd0a6b4a9b27a98ff109c8b60f17ddbebce931d605979ab45c48026273bcd1bb089a9529d63d4
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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