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Analysis
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max time kernel
118s -
max time network
127s -
platform
windows7_x64 -
resource
win7-20240611-en -
resource tags
arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system -
submitted
15/06/2024, 00:30
Static task
static1
Behavioral task
behavioral1
Sample
ac3b45c0155f17dec266c012e6f6d1ea_JaffaCakes118.html
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
ac3b45c0155f17dec266c012e6f6d1ea_JaffaCakes118.html
Resource
win10v2004-20240611-en
General
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Target
ac3b45c0155f17dec266c012e6f6d1ea_JaffaCakes118.html
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Size
461KB
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MD5
ac3b45c0155f17dec266c012e6f6d1ea
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SHA1
310e982d23cf47812b3931ff0225f98d77883db3
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SHA256
ab8ecbc3daf78278bbe791939ef89828a2b4e93ff9823070e6eca0fb044deae0
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SHA512
55322f570b9fdf14db0d58efb1745185fd6b8f83a29eae427d23957733483e021e76751e60dae26ba32265c2dba4fab11bd04c48b0dedb4f77bc3896fccec318
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SSDEEP
6144:ShsMYod+X3oI+YYQ/sMYod+X3oI+YssMYod+X3oI+YLsMYod+X3oI+YQ:W5d+X3l5d+X3Y5d+X315d+X3+
Malware Config
Signatures
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = a0117456bbbeda01 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "424573307" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\SearchScopes iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{7DB191C1-2AAE-11EF-B9DB-4A2B752F9250} = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000000b2968c6cf60b74b94229c882944fb8100000000020000000000106600000001000020000000afa4114cd8209d9ca9873cf390ae1bbb2b093f01b8d45b4a0c9a421eeb433153000000000e800000000200002000000007072208f36e303da5ebc14c65e1958d5ad8131b494c623e859d8314fde385c8200000004331dd93d06c6be90b3e6e783997245a63eb3c9715221608d2732331c7a561dd40000000b3fae317b87e1600beb1e0000316b582fe85b5b33bb4c8cd3f8ebd4ba93af16d4b45b8524745fc0e4f49f580f940004cbf6c287d4662474b57f3b87a2158c6d2 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1696 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1696 iexplore.exe 1696 iexplore.exe 2100 IEXPLORE.EXE 2100 IEXPLORE.EXE 2100 IEXPLORE.EXE 2100 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1696 wrote to memory of 2100 1696 iexplore.exe 28 PID 1696 wrote to memory of 2100 1696 iexplore.exe 28 PID 1696 wrote to memory of 2100 1696 iexplore.exe 28 PID 1696 wrote to memory of 2100 1696 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\ac3b45c0155f17dec266c012e6f6d1ea_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1696 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1696 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2100
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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
Filesize342B
MD533d4b4c1887b2350b498bbf3e971c777
SHA1fb7296e322f05d9b392e8c53a832743614d45432
SHA256a66e1e6d7319bf5f49d5c342f06fd992d88315ffb8a5942539fe39ad059a7835
SHA512b96f27d4be2f7f7198150ee0746721db71763d3d6d44bce76c3d76e82026cfbee5d45851983d9cd1393a4c4a5f2a1d97ba71a7f76c1ed4edf6f539b309fadd97
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5f39690a660018bd19a9d0a1975be4c04
SHA1ba857fcada699a62474219bdf75ccaeec031a9e3
SHA2561ed92b3948afe4eb15b6c2f880ece0dd0a79675403bc176db2af74c659bbf1ed
SHA512b6b8d98baee73ad7ff5c4618d617605ad4ccac02d7105eb8ab745d9f8c59500a7124c2b1191441ff6069186fcf7a2a6f63e68fb3d554872b369517414615372f
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5bdf5bba9ab10e826f21fcb52d82983dc
SHA1171d185c79b5e2958a70ec1948b24e69a769e421
SHA256f3f227bca201f98adfdcedff78c3e84d6358b5052ac24db828156574db2b438d
SHA5120528daf20fa6b2f2298dc0ad3a3456eb218897285e972ba80c59620fee978ccdb599bc1087cf621b005b4c666531204a30113c3f9122671c7f2633d65730e322
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD57d0d20c30bb97e5bb8bcc6a18b7a501f
SHA19479603533748b3da5c1bff2b8050f0b9204889b
SHA2564a725b7ab5cf6a54c2f4d5fdbe16755514a21e3df023ed60b873c95f399e249a
SHA5125f6872be196c8c130a6625972cd22860df79c5e425ff795afb06e3ddc3c188f226e67112aa016e70eeab774963f4e7d4c7aed3bc4206f3a12a790b4b9ceaa445
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5cb0a8ab1f3b3a40d8ba12fdf4d35802d
SHA1d2216a7ab1fca6cf42192678e2d76c62cfc9def3
SHA2564cebbd45191cdd1b7aa065de713663fb8ee2d7433cc144f8f874493f5c2f448b
SHA5124efe8c8c893e97221ae40da1bf380be1ce79ae6fd12408726e9c4fc2c0863a6a2fe2ef406a8b13bfc097c070c50f71d25065ad97320273d87b0102ca3294127e
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5e8a791085d801054164c40fbc34e5660
SHA194f8bbfd42f38694696cd7a3eddee7dacd68d0d8
SHA256de78be586d82fe91fdaf78e166b84dff40e1434e816f982778c557c19c2cecda
SHA5122b36dd19ba1f27d340d6d1f0c4469813a2e6b4cb3948da50d70163c7c484e91512cfb1278a1d85af43814c1b80d230f85bb809f2681e28f6715e5b9427d16f1d
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD517f1414a7f94c8109207a864e64cfae0
SHA1fc0012a39717d5773420b915c0ba56a13655500e
SHA2560ac1036333062a747fda63f1555ccafd8d5958744ab452aef963f400c4cd584b
SHA512abf1bd39b51b29c124fa924d561ddd0f937eaf168033fb6a60d717caa4e00bc69de288277e77ea9cdef3437dcec8ce115d0182876db61c60ef676325ddfdcf1c
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD56d97dd29539f382827592fe29673dab2
SHA153e6079b3be148ebdfff805c1eeb4d6e8123afff
SHA2563f5e785a135dffeff6e8dafb1a43e41d83855382b85569e07bad2d76718b8094
SHA512433c8b77c28e9d094960c14795edcb6ecc0e270bb5256eaa2f315d7e3bf95fc45cdb6d4d7b0eb6c9e15ffdc97053225b898a4f85f99b6a3c0eae5e20c0e666fb
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD54b5efb19d2befdce51f6c2efd1dd95b1
SHA17e8e72a81a99e249a49504653036943a06b75fe4
SHA25611cad6d80732cf42af40831c7359ff9995aaa6808386c6d38caeddcd8fe21cee
SHA512b81946332de9cafa1709607e41418194be0b2217869213430df980df2ff4a62d660eccfc765adfa282979789e36c343730c070744aad1d37080e20662feec544
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5000441a3497f4fae2ba5186714b9fbe2
SHA178a64d67ecdeb14fae1da541fa249a0061ecf00a
SHA2562758559883d7d13d9a2c11b0e4227724a15d802f9ad250c1e5c0bd362b3e3152
SHA512fb09a16469f434ac254f7164333604966242695a62e6ac189af70c447146e92f12271a3314a104ffc597b8359400c9a9a7c3cef41697be13644f745ea9367489
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD536c1978a10bbe0527bbf17b70363fa4e
SHA1f72a66ed7a317e98d018dffb128d1353daa72849
SHA256db12c5961ed5e6d6c7fe206ae51904a7b196aaee2e3dede50b34e8fd2c503b9a
SHA5125e738e2acbf719359791647350e4cc16614a756fc82a19c436bb198d003be78620594ff80765cdf1d90a052c4a934830e9062259cd0176d8db765ffe74459b7b
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5f0eb90cb4f42730db983f7370085189b
SHA1e49411a7e7677e816ad2eb446642208ec3c1ffc0
SHA256083c6746b44c7425e33ddc2a35cbc85346e8ff44a7d46bf08d12588d0e1beeae
SHA512b6d13550f0bc874ab0ad6eb29f87f19d7906fab6e07dfc5c8feaf4fb48c290300ba750abcd346884308f6a0bd31e3331a8f1beefb682a20c99d2690a9cfd545f
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD564087beca8bdf41ca67506532e0bd9d5
SHA1506d2a40d875487ba8da6487020d6fc1313611d8
SHA25613cd600e6b7cbe5ac030c9931ac17bd36baa120dbba20d8a367de40636f3ae40
SHA5120203e007b29b5eadea36b05ae0dca246182f816e7766f4c6115692eb4c342ee3cd13516541b76925c172dc0d0b637b29c2691f713fd0dadcbd3857f450c5aeec
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5bc700227c7e01aeff8db0fea9fc4eeec
SHA1b21796b43fedc8eb768ea64e42f9887e928b953f
SHA2562fc417dce353d32bbbaab2e0cbbb7e359645ed6740118882b3d1b907d3906240
SHA5121c622ac56ebd563b671e67759974d057ef8cdf942eef391dbbbf171b9fe446de94982fc991da119d9eb0380c7e7ed46f5b2282ce6e7b731a6fc46d503ec8e5c1
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD533889d35e6d3f8499ccd6c558438dc7d
SHA15e27d592df91e80ac5a318ab6ba55d36ba62a116
SHA2564bb72fd25a57d5ac38b328a8aca5b72328d92dafa92c651e1e6d8936797eab56
SHA512962d2d9f1f8e5bddd36bc9aaa2424be3f0d862cc3ec5dfdeb7801aa2f320a30d53551f1cd399b0c64eae582ff20d554e90194629da0bcc280288fdaa41e17c0c
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD55d6882baff5bb52ec3447c2b4d2ee416
SHA17d92170422c364c106ddd2f148ea171b797e76d5
SHA2565eba384cd44f19d37900e756df9070a3f8befbe782fd14467b27200310234a18
SHA512d5d3e631cc4da69f8b215e17f311184e8e99e3410d3577c3ece1f5e68aa99571f4c6153b80f08630acb5b9a27523756084e71b16d80aa49bfedcc81d21fdebbf
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5b052b248f09dc0b241300da6d03545cd
SHA1c71fd0a579892f485c42f868c5f227d991787084
SHA256f79cba2a446297eec59d17d5194aae035a9059a5a35b64382179d12e7c8b465f
SHA51271efa0bfd94a3fd032be2cd55f708879fb84f2a09caeb59e6f7adcf63ccf3efa3f5128659f9c181369b70fada07c8feae6ebbf29053569ae1ef3d0ecd229d8d4
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5dbec1409387961466077a1f6089223da
SHA10adf1e0a9bd0544dc438d9bc1160c3509891ed6a
SHA25653ca3c56228934a400d4a157a91872322f67cdc53f6ed8c0ba609fb2446bada1
SHA5128a39f38664a3b55aa9991177d3bd5661c312fe0bc4c4369d4be0ae79286f2199aa0b8e2475b757ba3f7ca03326419e64140563a3dbc8d39c408e5e52c8a26a10
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD517d64cf562c207396da687af09e0dcf2
SHA1a4fdad2ec222c3dc87fd056e487f6374302947aa
SHA256ac88516e38ba775deb850845986cbeca3af2d0c1dfa812e6c3016ca0e1f4e731
SHA5124c7e2a70f3bf2e47aa199eafa09ce86a141d61533fa87b89c9a3d948a52c9a981101e4d29719d2a2bcd1652869c76007df645b67c1cacf37e285ac410761a4e2
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Filesize
67KB
MD52d3dcf90f6c99f47e7593ea250c9e749
SHA151be82be4a272669983313565b4940d4b1385237
SHA2568714e7be9f9b6de26673d9d09bd4c9f41b1b27ae10b1d56a7ad83abd7430ebd4
SHA5129c11dd7d448ffebe2167acde37be77d42175edacf5aaf6fb31d3bdfe6bb1f63f5fdbc9a0a2125ed9d5ce0529b6b548818c8021532e1ea6b324717cc9bec0aaa5
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Filesize
160KB
MD57186ad693b8ad9444401bd9bcd2217c2
SHA15c28ca10a650f6026b0df4737078fa4197f3bac1
SHA2569a71fa0cb44aa51412b16a0bf83a275977ba4e807d022f78364338b99b3a3eed
SHA512135be0e6370fd057762c56149526f46bf6a62fb65ef5b3b26ae01fa07b4c4e37188e203bd3812f31e260ec5cccff5924633dd55ab17e9fa106479783c2fb212b