Analysis
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max time kernel
117s -
max time network
127s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
12-07-2024 04:27
Static task
static1
Behavioral task
behavioral1
Sample
3bfb1a5dcb5a689d071f8c02898d3788_JaffaCakes118.html
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3bfb1a5dcb5a689d071f8c02898d3788_JaffaCakes118.html
Resource
win10v2004-20240709-en
General
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Target
3bfb1a5dcb5a689d071f8c02898d3788_JaffaCakes118.html
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Size
10KB
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MD5
3bfb1a5dcb5a689d071f8c02898d3788
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SHA1
ca65def37fe0e0e68d75084709b11c73b7aa40ea
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SHA256
40630164781651a956d47d47b650d52bc9830d7349f0cf9e387d7ac5220a9f4a
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SHA512
208ba2a8a7160d11cd5da1fc2376cb9f7c53b2fd8a3ca4124259094ab8b0fa79ba36995f691590538b87e89bd4ad490763f62af881f4e3c926211ff0dcae04e1
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SSDEEP
96:uzVs+ux7ALLLY1k9o84d12ef7CSTUzzfAIl+aG+bzbKOZlCc6ueFV86ChbBh/Ia7:csz7ALAYS/G+7+X0zPcnQb76f
Malware Config
Signatures
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = c08efcdb13d4da01 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "426920305" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{05790261-4007-11EF-B0F5-6E739D7B0BBB} = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\SearchScopes iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000002aec918cb9fa9248b7812ac80df2e74c00000000020000000000106600000001000020000000bc76b79efc707263eab325c96cc3eb0ba7fa007eb0ae60ece360b2a97f58ab51000000000e8000000002000020000000e58921c34e8edb6c1b8e32fcca071d557166bd1230571b9ac5b54dca9ed9d90a20000000194660b887faa0c2fa05a1ccf3e613dd82071e44f10ce9d5e6f21722ec2972f04000000087d51fe4f6d933ccb18c664d9e59dbc1885417cc0a6c49b97096e9ce092916d2b47d18ef406c8dcdf17f2d2646439da6791514fd79a851d7dc4ce106a61a6d06 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2460 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2460 iexplore.exe 2460 iexplore.exe 1600 IEXPLORE.EXE 1600 IEXPLORE.EXE 1600 IEXPLORE.EXE 1600 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2460 wrote to memory of 1600 2460 iexplore.exe 31 PID 2460 wrote to memory of 1600 2460 iexplore.exe 31 PID 2460 wrote to memory of 1600 2460 iexplore.exe 31 PID 2460 wrote to memory of 1600 2460 iexplore.exe 31
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\3bfb1a5dcb5a689d071f8c02898d3788_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2460 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2460 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1600
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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
Filesize304B
MD526ae7227ecb6369cc4fb9e02b540d25f
SHA1669eee29b9530dd72d3233e7258df4e02fd481b5
SHA25649a97271fb7e3e159bcfafe54e61d6311722f897b0623b91922f67dc1bcbc984
SHA5121689aadbecc75ce9d064eff8b5083ddf63aab055dc81f5445e64811d5075a47b4e5bee0a9b615b9a5fbdba2b94977568fb9ad78ca5d2d2149cb1e5868dab1d0c
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD5004b32e8981542492bfe74e38acb997e
SHA1c8793cd725d5b8c1aae5941d19a420e15d8eba8f
SHA2565bb4ede61d74ef2e169e43d68e63c94ddb76b1818625c72db177570375558d01
SHA51254931c0f6956b06da51f4588c5105d00ef93a1db1823c234f4a18a42fdb015d99ebf2b79d0e51eb3ca9381f3704b7d5afe07a156cec92dbef64c6dce98343a8c
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD586ae5a42468eff50bf0cc57215070cf2
SHA1991480f7cbb9cbaa0194ab480ef9a8864d1a75d5
SHA25679e8f6c03d73e47bf47f63a4d0f26bbd09e23512e36e7b978146a9484222c415
SHA512e9e8d12a905e1803ed44b0232ce901c97d0ded8584ade2caefa238c161ebb67efbcd892371ca29ac1c9ad605358839bf1a84a35f8d2fb8f397db1321d5ab4882
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD5738d7a1242098388ff2281e0529320c1
SHA10f500b752ab7b262c612de037e7dce77bf0484f1
SHA256865caf205eb740c4db9428170df5bb7aa537b4cc9c4b331c61caf3e179aef1b9
SHA512b4724314319b615c01c58f4bac83191a3e63fc917e03453d288695b9b646fce0d18066da11fc65b1347029698d7fc5f442e80d97003562586299cde6a3faaf72
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD5dad4f5fb65ede6a829b0cdc0eb7f489f
SHA16b0017ed899a532a7613aca02cd570e16e865a14
SHA256cb11ad5221ddeb712f4fc3d4a6e332e9715c002df22b390b271edf2e4278bd3a
SHA512e921d9fab4eba27c445bd23d47430e2bd6b7b83177db637c10fc9e25fb2e304814e0c1f61460d3e332622b87ba63dd2fcef3b90d148472754196970ca5bbbeaa
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD524a345492f2583b824bdd9a4a66a38eb
SHA165d9b16d774396aa7e3d86d3c9fdf6f5afe188be
SHA2568deb5c458d89ef81b6c3ffa8426dc1c89012d47977b1e23c6f471c55db4dcd31
SHA512f7f19c8bbb3d9b38e925af735087fe2a013026e513f1264f1999fbc9109df32090bea18a238f76631a9b6eef2154577eaad09377d3284b8c4b7465f908ed5e3b
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD576f5b661c1b421512f8befa1e0fba87a
SHA10d28cad0b707a31f688142131d3b668d2382a581
SHA2567683e28bb9fa207e081ddc2b88ce484aef4cbe71f50bd1393acaef96932df940
SHA512be4d2882e5f0749960236481c8bfe70368c7f34e66e0e9a8569c92ea78aea89e9c013f53068c5384e04df00837bdea7337697e14446686d28ccf9452e278a108
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD5bda76d8da4a2a0a85d5e7ddd248a5528
SHA1b8cfb69154058c370a7b8cffdd8ef88471b74a3d
SHA256f35459f29d54139613a313ab4c27c94be75f2e532b238ad55193a38155620137
SHA512bceed661c13bcdfc58f1b15be6ebd8767597cd9843eac3b48f13fa3be8ff65c3738e3b7ffaf3c7fa49d20b447a9df0c6bd8632041a607a3368feea6434125689
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD50da5f3a3b39e445e85bd48a6771ecbef
SHA10a11106b160301abbe164f384dfdd58742db98dc
SHA256f8219c3e5c6a71af7d00059c09643574d7c25db73e981f6b07297b1edca4a59f
SHA51259d5760d1080daaedf622b8bd4f27e605148b9a57f2f0443db2f5033204db64df37e3725eb5454ad45e91984b34a4b79bc761587449b69b77a09a818952e64c0
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD5c83f8654eb4e45cb4c5c1a8cb2819a85
SHA1353d6d5400860358e864e4970197af5e42d49180
SHA256785fe30fac64de149fe5c5362676e7ff20c8a038a9acafa672cf8c84cf521978
SHA512793ada023b21def6bd441197ac90b57ad63ddf1267a6e241aff3303ae4198ae773d58cba47927b68ff37f4f3305ba666579e4b5332690766d35decfc9b0e0946
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD59cb697d29905248287f1c01c660c41f2
SHA1acf4e406f7d6cedaad4639796037d7f2f0363611
SHA256412b8982c78ba5ecf80d792cdae36a1f5b286801a37f040c9bba971727d66f55
SHA512b4c1afb93af53b29481892ac1a8248e37b07b527ac12e8f1ec6a5585129eb7259f5df64a60d79dfa4d6996e70ea61ea5eaf2058b56cdbe75ee06eda5d7651d67
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD5bcf5870b6ae389b3b326345c778696c0
SHA1322c2aa4edf25de0e738698523ecccd6f67fa8d9
SHA256c25df26efc550271540f30e1b37ceddaa3bdaa3a4fa67d431514414fdf171160
SHA512d99bfd0a38ace41488d0b5119f020ac7805cea5b4f7391ab9f57bd9e279ba1d2f55cb1d2dc4b5aca79310f49e97ce200fdf31b219ffc12bd38f86d5c1a9cbe72
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD50bcb3e789836b2c6c522d66b0d140fd8
SHA14ad968c0299973f4d614504c509d85b9f4cfafeb
SHA2564971d03570c2c36999b3bc970213707c6e103a0f600ff9e505538cb1b0da03a9
SHA512b77546a341aa1d140e1f888914fee95f62f1040e538891d2adc75e5159f21c6ab506de4c8c8d1893e3e0f37ecde58a3fe4ad1ed004ca665da347bf7285d2dbee
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD5cc4c0259a20f793389c680b6cd96ad80
SHA170651cd66ea196431847ce4dc72ae4327bae4125
SHA2565dd96641f8e4c0d1c4bdcdd3d4ad46861e134e1c11bd7eb895a80dc797ee7d20
SHA512975dbbeeeabeb9ed084659672c421fa7cecfadf8455ef99091bf4536d5db004bc39e57f76b4eb1168629a43f961bf8e9338936909c7c9100ee0be0389742c2b1
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD5db7f2aabe955d174340a2bae59398639
SHA151d8d1bdaf8b2340617b9e45077c6489ed7246a9
SHA2566c24b0ccbce5457f370b3e87ce617a38314e8940ad4ecd4eab62d70958d5e0ee
SHA5129978d9f2a4cedc4a093746b815a8ff10b7fb3427d961656320ef9f480651a9177d11fe72f4b6468a440db0fcd15b51d792e79153ce02dfeb26731b12f63e735b
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD5095ced47c03e35d40bd5c8dae4f7805a
SHA10cb92467d908a6d7436f9de0a953c2fc72f74f2f
SHA25683656db789e80f3a6c039a55a7632bac62c7317f6f2873153536292c5220f790
SHA5122bfc2f64c06689f18011ce74be06c139c710d6397d11a767acb528cb0c4eacd6fe36861156038926599440ebac973aabc732a063e49f13ccd156d8f4f11a6935
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD53e2c5c0353835af447d70a9753e6d3ba
SHA195c7ca5da3acdce0430a3dee9cc0f344a320d161
SHA2566b1eb0b9afed98d01cb279c615c72aa64a121894100e1a6e2d96ba37dff28e7f
SHA51216d5dbcd681686e3cd93a30c5b2bf18f37ddbe325681c2630b320f4ee73385a0f50980dc675244428fae1b4d88141ab3c3cbe2041a31a68e5fa2da4a3e83431c
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b