Analysis
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max time kernel
117s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
05/06/2024, 10:14
Static task
static1
Behavioral task
behavioral1
Sample
97d762ba85b45c845afb2ed45bb2397d_JaffaCakes118.html
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
97d762ba85b45c845afb2ed45bb2397d_JaffaCakes118.html
Resource
win10v2004-20240508-en
General
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Target
97d762ba85b45c845afb2ed45bb2397d_JaffaCakes118.html
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Size
120KB
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MD5
97d762ba85b45c845afb2ed45bb2397d
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SHA1
710629ed23d3a3105c31e8123cb0069f10a85cd5
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SHA256
1687b7d392f6979efe910887f323919e8c9462698d8571a6f4a310347eccae8b
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SHA512
4b53a9a63fd39d814a6968aa0fe1663339eed402e56103141da514b6efe9ab687db03db30018b50728d73847d224e621b427b53c5a0aa466d912ba3e13221c5f
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SSDEEP
3072:5QSuqd1s2qbYQXqq0l9cES7pW8Sr5Szxcbd:nYUq0l9r
Malware Config
Signatures
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description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{67700C71-2324-11EF-91CF-DEECE6B0C1A4} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e037da3e31b7da01 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000760f6fb6d7365248881a38bcea68cf8b00000000020000000000106600000001000020000000e10bbd8f1d94a88f4b59d57207b3e59ab7851af3acab80134b09e44d5d8f7cc8000000000e80000000020000200000008a7ad9685a81544ab3698a60b3304dae0eb2f8ddc597e879da8a36fed4ba9b75200000005d5b19f96395ae9dd88fb3fb6fbec02e7176b46d0b57fdbc37bb50ba586eeafe400000002737f222e3ee2eed96c964e35c8ea7986aa83824491bf0f26a6dac4ad1c5c44fc671b71a1478c34c5855a7ce1a1aa45b739a6957cd53dd8c49bf777897400dc2 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\SearchScopes iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423744340" iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1776 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1776 iexplore.exe 1776 iexplore.exe 2020 IEXPLORE.EXE 2020 IEXPLORE.EXE 2020 IEXPLORE.EXE 2020 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1776 wrote to memory of 2020 1776 iexplore.exe 28 PID 1776 wrote to memory of 2020 1776 iexplore.exe 28 PID 1776 wrote to memory of 2020 1776 iexplore.exe 28 PID 1776 wrote to memory of 2020 1776 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\97d762ba85b45c845afb2ed45bb2397d_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1776 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1776 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2020
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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
Filesize342B
MD59a4ee1fb6918d6250291bcfc030e23c0
SHA1ef813bf457fc741450aed1b4bb9cbbfab45b9273
SHA256c54ecb04039a39faef65741b5f77ba63f247e417030ea299bf8e1f5bac67e659
SHA51245a2a9ca95705af4e178ec65d1ded141b3b4787cbb8d411aae666620a2f5975681d2672ed4da0d5925d656933e61fc85a83fd4e34e26fb13e3a74223fadbc252
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5d52f80efa94af8f91ef273805437e793
SHA12c53c34a647605461de6a413f923b425f5732e37
SHA256358ac4453eb85827497b9b792142a7ffc9bf1f74cbcf3e89379adb7676d3a50d
SHA512dea9402e92ca6caf73288fb64c89bb5931d9149a0447ce4e7f3ca6b40802c64e69359073bf01081a738794831553af5f8c19c48d15778e7e356b66b36180bf92
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5d3077429f4164748783a1202cccbc75e
SHA1c475b69bd6e5d185b39654ee810fc6856fcc4196
SHA25607c9cd645cab591e94aecac7e346af469f3d7dc745ac42009aef449a1e9030bd
SHA512af21ae77b970330d724066a3352112544308ea73354a23d87249baa2af76404cd1b1a57582b2b6542e6d0953d164f68e9ee4f61dca0009f1e27db6c803bac6fb
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD523e2e55d8c04dcfb4d0db8112fbb747c
SHA195fa0402f344c0eca4bcbb88af15789e89039a65
SHA2563c2adfc16016b6178ebfc154dd02a1c61c7c6092d00dc5af7abfce7c7eea4e6a
SHA512b28704531ad6baa684422e0d2ffb209b8212493926b786e6a22761f736f86699f36f6d5c3b515c37360b02523173b388fcf8b5baae5be397fb3c6296275f1c84
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD565d31f02ff3323edce5297ebb980d06a
SHA1e6b802bf2fea2a21ff532d916c8c05a32a9983ad
SHA256ff01907ef748ac9f4b6e21793afd3d140417bf170a967de028529f71d903aebe
SHA512c83d4b1da1396730efb9efb5a03cefb6b97b2f2960d224d10d05465d3ede8fbc79bdee236331623b9c32004a2c1470db67ff249a44781b2f014acfa0b2fa57cd
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD50aa4a2674433117607a9e5f2d4984333
SHA147e48f7c8f41dfda50f0f56f7deee3bcbe1715ad
SHA256a5fcd0b1d760b431ab9f6040f25c1e402559f2db66a12fb6936763d51b30e4b1
SHA512dd660fcfc4e9f219be7af5a62b1c9b7e4e08bed097ba023571dae5858e3addd5847a66e260bba305b869013eb18ff30321b015f73ea1fd60450b746b6a3126a1
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5531cfdcd2c5935fef96e3cc39f3a4cba
SHA13e6d6d9ecd400f8efc177ed5d98dbfebec254f0f
SHA2563764e3e4c6240f421a962e85930159d1091cf1ff267320453be2a749334d734a
SHA51250aeacffadaaba685a1bb1ad79a97f472ae1ff226be14f95e1466ed7ca8f0b7655f4c85b5698302eb58117f120055bb27ee4aac95fa1a1c302d8dcff462ff1b7
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD53b025225dba632a6897581e2fdf4d3d7
SHA1284e18b2decf63d8f9a1a057fdd0275e1e98ea21
SHA256471e81f469e03ffbf968e3592946fbcd6c92283ba6a764ae8f85d57c94048f2e
SHA5120ab4f5086f3c91a5501549ad19c6bade1c68d51c06e5484ee5b97eac67b0492bdf8aa6a5e1b16de22c576cca9ceb65e0f4a6c2ad5aa70ad417c37929f95962de
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD50260219e629690e8d142d3dbca78fe74
SHA177fd4b16faee6403a3578813805ae38a6895209e
SHA25689d5798cd2be6d8690832ac3989fdef4ce6442d975091bd1520266dbbeae86d7
SHA512e35aa8b249cad408721b14567b89038fffdf8a83f1e8e4ba59564f71e018c769f4cc289c79d6adf3413609aa239303b2a25570319e40ec65f87acb19766af99b
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD59dd9e959700ced26b1d791d83e9bc2b0
SHA162f4bf9222e9040c9e5551cb3ef9084d5ce1c485
SHA2562571eda5684f0befc0db003f38e68244b76ab0bfed2c5f8d3cdeac173756869c
SHA512711b71e0135ef9a74812dd25b8f50a47bdb38d9b326a4090825bf4284485650f7b05b00d9346d5a0274b6528ae70f5c249e75eec952dd7e72171f13763d01c15
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD564a591c9af25385a6dec8309a06e8f4e
SHA190c26f86f6e0bfcb17870f2ecc1bcde209b0c222
SHA25619764deb5b9c04ea0b2e19675e1a19972deb0e5560f0660aded9c322f08f668c
SHA512d7c9cee90e20cc36b659ef5c9ea3e66a0e508cfbfc8c51f531215fa8f41e1d2c5b31584bf8adf97acd1a95fbe6ea8e3879136adace40e8e764364515c56f9f76
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5276ed2e393b198ae73b9f0540be7a8c0
SHA160ca8aa2f9771f4833f77b90346d0bfd91198b72
SHA256cc48175ba5623adb773ea11afb16517c5906b7afe8cd22c9ae638734939fa6f9
SHA512bcda78e57c2cdc01b2fd697d7175962e4deef09a921ae135e25486635f73be56c96afd76d12ddf12cc81541b4875d295a575cbc20311bfb1e75f2eac20aed4ab
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD56a86cfa2d590e1c26eb3ab95603d3e17
SHA1b390268da1f0a9ce84c0f1430cb8b21373125229
SHA256ee0dce52c8ec30f9cb254a450c426122f913c2465cf5dd7195dfa78b4940c639
SHA5124454a94f3c01845ec9ac4edcb577c9de6cc3e8a34ab7a28a6f26bd3560af0f20204daf3bc8d6df5efc02d2051e8c51d4e84167ef0d3d74fdb41f04f4874e5ecf
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5642a2404ed4d3f425e9acb43052abbc9
SHA102830b33aa47439b777eed0d495f42efd51634a1
SHA256b3e041533c80a1751b29d468e93accb918134b73fa162d02167b89933ec66b94
SHA5120462aa43bca658467b4ea2ca9f3309ef7cd195f7ae176469f7ad0130e6f295f090fe6faf7db30c043f545321778cc3edd294dcb765a4c855b3c191d916b2b06e
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5af3acd506c90b8c2d26e53e3f7dad247
SHA11e5aaa62f9acb0b1a0b58af454532cbeff3e63db
SHA256ba0b5a9f14ef75164ae12bbda3d53b066471c705a1080a87521820a30865824e
SHA512b6bbe88656a3d41c5c88e3cba47b08e32b3df02bdaf90faf8cdbd33fbbc380c457e3bfb1b9064dac676e4b05ae0f395eea43a2049af8383749ee13ca1f80b2a2
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD55f1b5c7c4a1d23576c6e8d45ab1b14e2
SHA1808ba82a1e9deec3294c933f2802c2621553a1a3
SHA2565bda4048bf451e20c619349db204e2e4f11d6682942511d585ff0714c643525c
SHA512ffe2fc9ec5c9053cfea89b6894fe41cd6fd473527107eb2aad406f592517b63c3242af04db9a782443f5c71a510db9ae2611e91e25f4cf8112cadc0cf85d1455
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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