Analysis
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max time kernel
120s -
max time network
128s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
21-05-2024 16:12
Static task
static1
Behavioral task
behavioral1
Sample
63ea85ab9ce09410b8a70900c0145ff0_JaffaCakes118.html
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
63ea85ab9ce09410b8a70900c0145ff0_JaffaCakes118.html
Resource
win10v2004-20240426-en
General
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Target
63ea85ab9ce09410b8a70900c0145ff0_JaffaCakes118.html
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Size
27KB
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MD5
63ea85ab9ce09410b8a70900c0145ff0
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SHA1
f1f50643e77778e920ebbaaf2cf0b2edf8d32938
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SHA256
ddf8b2b47cf1c57016470dae95bcbc3cf760e4fe5c5727e3d8e155a64de55044
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SHA512
d4253270809d5621c129c2ec6c90d5ac37a609b95d6ab7684498a079d0f018bbd099ea2bf00d18acebdd99e16ffa3de94d83334161151382a6064a0838f29a5c
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SSDEEP
192:uw3eYfZhqDtNb5ncDW4aq16HRhe3zsWnQjxn5Q/yxnQieWINn3KknQOkEntodNGD:SQ/VgfSXASbMq
Malware Config
Signatures
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Processes:
iexplore.exeIEXPLORE.EXEdescription ioc process Set value (data) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000bd2a7708e9798e4fa0b20f3efd8e936100000000020000000000106600000001000020000000f89f24f8d4dd26b8c1ad57e5fea785a07378892e50fa9afa33a9ba4b9f7a9d5d000000000e8000000002000020000000074602a07586ffeee2a0474cd05a397e418a54b9ff0b1c5847561adc8ea85a53200000001cf8eb6745d4e21b47712fbc986d10538d1f9058ae3695d1411a2efb0272392b40000000636d165adb7b9ad99963ec255fa857401c8eeabbba96184fb03e488003f56ea44f3210ba6d6540395731f08b427f5b73b61c04f554c1ad2573c892cc101830f9 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422469827" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\SearchScopes iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = a048f8c599abda01 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{F1540391-178C-11EF-A585-5A451966104F} = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\International\CpMRU IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
IEXPLORE.EXEpid process 2608 IEXPLORE.EXE -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
iexplore.exepid process 2740 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
iexplore.exeIEXPLORE.EXEpid process 2740 iexplore.exe 2740 iexplore.exe 2608 IEXPLORE.EXE 2608 IEXPLORE.EXE 2608 IEXPLORE.EXE 2608 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
iexplore.exedescription pid process target process PID 2740 wrote to memory of 2608 2740 iexplore.exe IEXPLORE.EXE PID 2740 wrote to memory of 2608 2740 iexplore.exe IEXPLORE.EXE PID 2740 wrote to memory of 2608 2740 iexplore.exe IEXPLORE.EXE PID 2740 wrote to memory of 2608 2740 iexplore.exe IEXPLORE.EXE
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\63ea85ab9ce09410b8a70900c0145ff0_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2740 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2740 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2608
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD56ba064d5f52e308c1f8f7481dd5ac6e0
SHA1c4a7952105f8dd443740623c377121eb5d6f081d
SHA256bbb0012322988d3f58ea54648b3c1c551d994e831bd5b51231314f711f1b8f6a
SHA5129a4f94f8dd0e4cea1a03e00c3e76139bca7625f571a2bcb6f1a165c35861e5adbcde3a439e754736ff0650eac848de6287ad3ea3fb85807f8cbeba253eae55f0
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD51120b92e370b17af502e4c4c2c905475
SHA14e2b1f5b58716b014f5e7173e13259b8579507c5
SHA2564679d6332c91084f5c08bee72d9439a3efc8a9bf9df2ade4c5ea819b7908e311
SHA51286b6b27458ceee8a0c2a13c336a244e2c043d87e8d237dbc116ab7fd5aa4d26ff7f579b53f49d81c901f9404a811e842a908bdae592ffcb92ee7d1abbdd849b6
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD51b3fdef62ec093ea04dfd9fb9e87d6b0
SHA122d6b4f065d8b638a8eba0ba069696f765382cff
SHA256014010d0bd1500b01ccbca5e9ca8a930724f0d27edb1e8e6357311a9654522c1
SHA512c09a65209fef3b4913680ee2b9394e64654fbb417e7ac57d04d6d48fac830469eac0d18e671651d221397fb4c8dfa52eb9289af90c77727d95e8e2e74efde00c
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD52ae3465ad5f64498a927be78cdb130d8
SHA1db7a6ef29212ccab5dceef4a8cfbecf8fb1ad621
SHA256e7d9ffb3953a5cbf4948b266e46c2b5b07b6bbbea810ac1d5c740eee374f824e
SHA51215dae28b6aa7766f013cd5e1883e06d3f5d66c341f451e39fed89e85e550fc460673d3aa93498da8e1426451417e6e1505cdeb82e0595e6dde28bbc9d7e16cb1
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD51ed4624dc3d49fb18b69d6a41aa9ab1f
SHA176e46815cf771d8aadd71940f34cc080d0247667
SHA256d9362f6105bd86f1186fae96bca6c62e712f8f7ac5ac1c2f572f34e1b3800951
SHA5128829bd08859439527945f1a75b0cd12a2157b9ad9ee45b745c1e381d5fbd2f0f111e5bf645dbbfa8584394a1179d16c5f90b6b634a43ba0d86de4d6de56a419a
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD524ecf577ab3950884079b3b30de269e9
SHA16fa8f244e668b8f79c3efc11665872e2a7f147b5
SHA25663aa26ed43a945bfec0bb795d3382280a6a7329a18cb083ba4c39d25d8859f27
SHA512320395c0a350bf6699e4822a48d4ff085b46c403698964b9965c5d9cb2e95fbffade1c33beb32852cb0b36d1716ddf0e97d0423217fd5c49faf400462fbde7a4
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5d696ef0e96dd22ba1fddf3983e9f6538
SHA1152b3c8544387e3a20449164528292d850dacdd7
SHA25667d52b2043a688d5e1b5ae5a4429fae03141f8fbff7c99b85ad1852b2a53f3ab
SHA512452473a21f194eb79044c784442ee06f4d0952f84969ed4e6f92c40a0ac613f446d3210e488a8d04966cb8072337dc3c6ed23f7feb3ec4a99e36d8f5ba6ded8b
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5b2fed493ac8760e76a2adc5f08c02af4
SHA169802dc19315c1724a99d1301ea3562e696c1545
SHA256daa89c0b6b887e13b98ad2491e3b050ab24068d3f58a877a3b6a98f589fe478d
SHA51248f986cb1aa5644a3003de4b42cb32a4875538968e418c7fe30dd21eab837ac01f2672ce58104361a15b99a25c1462b5341a6e79c5595e167474b6bc391227ba
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5c81739f610e1d751251ab968a2593b2d
SHA1aec40207ce29ec8ca08d2fc5c3e18856d4be8250
SHA2562b7556ef782ee6ead5cfaadee5d2a6c6b5b9cd0dd2f15506c222f679851fcc9a
SHA512afb00fa84dea3c3db3264e45f08e96016afbcc2853d106d5194517940092ded3494c9b96aaa28252bbf9fd652525527dc97a044a26640d608d8a6e86da2f3aae
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD50785138db03fdacc711750986a75f308
SHA10e3114cdb31fbc1d9b2e5f4e07b33f3152ab0a41
SHA2569b8d1ab5d215863a7e68ed0e87fe0d363d3a1ae1f2436635911fdd50fc62dd97
SHA51218897a08e2d476b66ed827a86a7c5e646f38506c9f75f26dc3e7330f038e3c2326009ff15fbf8dab7c7d6ab446fb03aa33f0f289b36ea27fe7c3bd0b8d2fc179
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5a45108f3156aeb7ca53d12ea534307b9
SHA1fcd87b922ae69c7cb47b429ab052cce0d195f471
SHA256f4efe69e998887bbb8cce917f699131ca77473021f33ed899c4653cabc2b448a
SHA512f60edff77bdcc90ece062689d5a85c205d5e9dee2acfae94694898d0ac226a518b7db29b847c4ad56274e66cf5eac29dd0ecfca2aad83360ec28879c0893fabb
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD55ae4a29ddebb6d186f3daeaf82e6fd4a
SHA1a1456f0c21052af2c98b34ee440524adab8b8887
SHA25666b9c1aa5a09cb1d865af5b0e98dd0c4a4a5dfc815dff19f7461e6a28a8221d1
SHA5126dbf43865061bf5d9151adc126c4d69809ee68ea88f9b22bd3def6cd7d0be8f54c0877f6b6f84f88402477d94d54f3d1712f31a10e0c8265df123bca4eba3bf2
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD54cdd548e155db00c69b95edb820ec33c
SHA113629776978a6e1ce411664473fb6d5707bfdc2c
SHA25630b2a381a9475ac4efea4d59db92728642d3df5230c3a21cd6b949d0c86811a3
SHA5120b8283715db7a0dbbff0dc1bf6a67d864d79c1817dda790af1cdedd7c9c52e541702259e69d89881333859b6474427d6c36fdb09b397b86f0f9b6d64a78f564d
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD530166ca05694415bcab884695becc22f
SHA146ed38a1beb3a3f19f9dc606a9965da04b4dd58d
SHA256a428b7e553368d55ec79220d5c3bb98f9430b34faee8f8296926801e529dde50
SHA5121970e48ec0f8f0f0ec004540fbd461a0cc728d460e83aaf522c29ed7810ed1d33dd9cd5cd1b2404eb3abb5179ec666c867d0b619723f339412a5162d11b0a67b
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5a85e2f3760390c3b649afe607c172bff
SHA1560ee3ac4cc964753f7f699852cb467dff3c300a
SHA2564a3ca9c370002c4474438e2c90c533c3dae801e97c54df98cc2ceefa86c7ee23
SHA512ae7f34d84145167069ef310b7b34dfdf932347f1e0c4bb6d457745289932fd536c9a0a1533d8a4fd9ca3f7a619feb783ae9e69549147fa0e41a5b296ba989f98
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Filesize
68KB
MD529f65ba8e88c063813cc50a4ea544e93
SHA105a7040d5c127e68c25d81cc51271ffb8bef3568
SHA2561ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184
SHA512e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa
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Filesize
177KB
MD5435a9ac180383f9fa094131b173a2f7b
SHA176944ea657a9db94f9a4bef38f88c46ed4166983
SHA25667dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34
SHA5121a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a