Analysis
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max time kernel
149s -
max time network
154s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
22-05-2024 20:41
Static task
static1
Behavioral task
behavioral1
Sample
688f07809a16a8fe1b7e31c2e3cd7ae1_JaffaCakes118.html
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
688f07809a16a8fe1b7e31c2e3cd7ae1_JaffaCakes118.html
Resource
win10v2004-20240508-en
General
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Target
688f07809a16a8fe1b7e31c2e3cd7ae1_JaffaCakes118.html
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Size
71KB
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MD5
688f07809a16a8fe1b7e31c2e3cd7ae1
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SHA1
bd2b1a7d4f037eef677847d7fb4973bfefae3b38
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SHA256
8b7e2405f50711c24c9669dac39dfb1dd207adab6dbaf193269249c7ef915d8e
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SHA512
009949648b49ac6081b9613600b493bc7013ec1f6d5ca1626edce5f57cf7a835f36892dc66dc441edd07edaacf2b4cb513da489cece835e8c5d7b4df1f4f6c82
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SSDEEP
1536:J9UxX42hQK85xal/71a3pTXPSmUv1eOhahbH3GRXueW/EQvcYleSledJeVKelezY:WNhQK85xaN71a3pTXqZhG/tCyL+4ri9U
Malware Config
Signatures
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Processes:
IEXPLORE.EXEiexplore.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{B55B0561-187B-11EF-A7E9-D684AC6A5058} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total\ = "6" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.youtube.com IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total\ = "115" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DOMStorage\youtube.com\Total = "233" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DOMStorage\youtube.com\Total = "325" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DOMStorage\youtube.com\Total = "115" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total\ = "233" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.youtube.com\ = "331" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.youtube.com\ = "325" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DOMStorage\youtube.com\Total = "6" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total\ = "121" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total\ = "325" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DOMStorage\youtube.com IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DOMStorage\youtube.com\NumberOfSubdomains = "1" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DOMStorage\youtube.com\Total = "121" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.youtube.com\ = "233" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DOMStorage\youtube.com\Total = "0" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.youtube.com\ = "115" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.youtube.com\ = "121" IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.youtube.com\ = "6" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DOMStorage IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total\ = "331" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422572377" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total\ = "0" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.youtube.com\ = "0" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DOMStorage\youtube.com\Total = "331" IEXPLORE.EXE -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
iexplore.exepid process 1648 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
iexplore.exeIEXPLORE.EXEpid process 1648 iexplore.exe 1648 iexplore.exe 2824 IEXPLORE.EXE 2824 IEXPLORE.EXE 2824 IEXPLORE.EXE 2824 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
iexplore.exedescription pid process target process PID 1648 wrote to memory of 2824 1648 iexplore.exe IEXPLORE.EXE PID 1648 wrote to memory of 2824 1648 iexplore.exe IEXPLORE.EXE PID 1648 wrote to memory of 2824 1648 iexplore.exe IEXPLORE.EXE PID 1648 wrote to memory of 2824 1648 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\688f07809a16a8fe1b7e31c2e3cd7ae1_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1648 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1648 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2824
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\07CEF2F654E3ED6050FFC9B6EB844250_3431D4C539FB2CFCB781821E9902850D
Filesize2KB
MD55ef67adddaae537d784eb27cf6b8a175
SHA17200a1ca01cfa4304c1c907dd3eaf96c8be446ac
SHA2563e2dbf18863eece00175297c75d769c1ae1e134bc7140458a3cb1f55c49a11fc
SHA51278862cc40aa5c8b94226f9eed1628c77141cf267505ed9e99be1b0040ad958e87d64acc1d7d6d8b27b106abfe2844c17c94257044ec0b0a886b0ca3a78a83140
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B2FAF7692FD9FFBD64EDE317E42334BA_D7393C8F62BDE4D4CB606228BC7A711E
Filesize1KB
MD5d8e0e108bd3225ee4823e2501a9c59b8
SHA190ee76ccb7a8c1cee70959c25f1cfffcb399aaeb
SHA256482fed17ea597c86abe64224786bd51836c64071c1047ca970c09ae96185c1cf
SHA512d7bd3501cf8a9a5d1f8cc34c5bd88af6228f40c97bb48f58cdfdded4775769d215c8029fb9fad8cfb27628e2550092c1bd82574f1218540c4288da141d581d48
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\07CEF2F654E3ED6050FFC9B6EB844250_3431D4C539FB2CFCB781821E9902850D
Filesize488B
MD5038825b13337f976a1a074402d08d7b4
SHA1a9f401292269e858fcadd1077634da89b9e308da
SHA25667a71fd619e78e36d34f72869dafc5f836e1b220676f252eac1c392080708b61
SHA5124d5479d6152cfa5320a5856c6cc79d95cc626fff390b05bcbfc05827aaa2f0747a6a13d5ef9ad65005ea71f82dca77f081070b1baceb1564b5abc4fdea17b980
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD55fee67b4cfca17eec1ebdcbff390ec04
SHA1e6dc886ddbe6de9733cdfdf6b579a00d07b8aca7
SHA2560f9febadfc162ad3bb81bf0f98abb06973525b3383ad7a6a1f55c2cfb6f7d158
SHA5129965d4de3819d39afda2a99a8a1110f1badd7cadb700426284f8e2cbb611c350b5e46faa41a669c4223e0f8833cf42c7b58c38fec3d4640e22dd7ce9d3882c01
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5cba1d7321b67180df2581fb7b24c6680
SHA1ba2c86d8fb786a801d2ad8c8b061ba1a9947483b
SHA256add4297bf83d97b5a93d63aed0cffaa78b0b83dd5e2bba51560e3fa8d3a32f38
SHA512337fc8ce0eb51202938bc49509f9a0ab92524ed8e357bb4a789a2abc750992d3e6fa68031a1d5c3292ff441df261489894841703ecb3976e5bcd991f0ac64921
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD52d104a094c07673ceb5ce07bc18d378b
SHA134b921e2fa3840a305fc9bab8d00590b2b4a5bd7
SHA256daeef7aab15fdb10491c538f067c6348e3cb252590e6a9ab4f3f3f789c931f92
SHA5125b72038540f9b42c9d0d466f3dcfedce6ce2a8bd3a44c7b32ae316233b09701f673a15206552b2d642877dbe009e9d91e52ace25492ac7d47655d1868bb150d7
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5217e9df66e8cc9a543391889996edd68
SHA11feb42f21e5f3ebd83a6a9deed59d38215733e38
SHA256115390b368ba611117045c20ad2ccc2bbdbc501daba0e0cf85457c6bc7861ff5
SHA512d0e3b8fb335950d1db64cab66c30436c058e00e386961481be9893d875ee326255120161ebad18aa53cfab65b5aef124c7045f7916ff31bb4ac0652a881f7eda
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD55b3a95906fd29e679474fbf331bafdc5
SHA172f0ce2e3e255b61b60997b492afd0e1b7b7b221
SHA2563afd300bc6fee8573468f0eb1d623a5a0777916ec1a17d7e62d17d1d59beda44
SHA5127aa6b5af4a94870add90a241c99e7a683021fa1f6a0cbb339f37c5ab32ea97b223cf42cf758b486056076a9ca58027b67c64b36f41e7839b04503abc30e57488
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B2FAF7692FD9FFBD64EDE317E42334BA_D7393C8F62BDE4D4CB606228BC7A711E
Filesize482B
MD522ea58dd4941aae7bc1712ff94871fc0
SHA17ff8609ed95ae9feb0e5fef57808e2402b319254
SHA256f8659d4528320f86085b2d45ffacbb5dc15986835d79f4e4a596f238870d227c
SHA5122b4396395ff998ffb51517c9902f7e803b9c7224f60809c87868078fd9c4f046fe2df2669b89673d0e863fa01733b6efc627adb50229de008e2e53a17fc4cc31
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Filesize
13B
MD5c1ddea3ef6bbef3e7060a1a9ad89e4c5
SHA135e3224fcbd3e1af306f2b6a2c6bbea9b0867966
SHA256b71e4d17274636b97179ba2d97c742735b6510eb54f22893d3a2daff2ceb28db
SHA5126be8cec7c862afae5b37aa32dc5bb45912881a3276606da41bf808a4ef92c318b355e616bf45a257b995520d72b7c08752c0be445dceade5cf79f73480910fed
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Filesize
229B
MD5d1cefaa80c762faf96704961b7b9f490
SHA11d0f2da845951710a1d70d37fb12e41e34548247
SHA256095fbf2cce010200d9a95124dbb73e6008875fe4afdf3c81780d6634510b1a7f
SHA51259e5a1109605919286c0562140863d8836f0cf240ef01c2fcdb1dad584ec6c80bac971da411a744135e392001e7dc76101d76990a4da10b45cc284d3c81b64cd
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Filesize
641B
MD557a3c8ac11e80b0adf9eaee4de5bc42a
SHA1212b9f212caa8111ed1a7aea5ed9013f2e4b2697
SHA2568fc8e834dc23b12dee992c2c595b44f6758162a954937366833dd9c349f640a0
SHA512afda236cf3d7f8cf6dd5dcb80f09266bfd76e0be1ffbd14e07522ad0082b3057719d2447376ace6f64282f22dcf976778fe98b80ac8562833c722e831efb274c
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C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\IW68H88T\index[3].htm
Filesize80KB
MD534636826001169d4f9577ec430f21e5d
SHA19b188baf939e796e1d6cf7333feeca9b0d8db6b6
SHA2560a96110a815360fc0168f88cc2a39c6268f17cd068a96463eb74759fee0014a8
SHA512ac456d13079e997148fe82a5961c41c8ddb44dd779076382461d1f028862a59d733fa46010662b95ba1ab1cf1e3e5fda56fcd421aa837c1aba3f8e63de9e9391
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Filesize
68KB
MD529f65ba8e88c063813cc50a4ea544e93
SHA105a7040d5c127e68c25d81cc51271ffb8bef3568
SHA2561ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184
SHA512e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa
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Filesize
177KB
MD5435a9ac180383f9fa094131b173a2f7b
SHA176944ea657a9db94f9a4bef38f88c46ed4166983
SHA25667dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34
SHA5121a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a