Analysis
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max time kernel
149s -
max time network
154s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
12-05-2024 08:26
Static task
static1
Behavioral task
behavioral1
Sample
392bd8511ee46bd59d44a33f8ffc22d9_JaffaCakes118.html
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
392bd8511ee46bd59d44a33f8ffc22d9_JaffaCakes118.html
Resource
win10v2004-20240508-en
General
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Target
392bd8511ee46bd59d44a33f8ffc22d9_JaffaCakes118.html
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Size
506KB
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MD5
392bd8511ee46bd59d44a33f8ffc22d9
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SHA1
6ddaf2fa1abf361d050a88b548677f17a07f2687
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SHA256
059c7f21dc6b55399e75eddb46e898edd2350bef10b975e540c63edf09840b01
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SHA512
8579209edaee9a4761474840545b28b80ed5ddf44d3683562a3261631d7bbce9ff6463d319e33ec7ca7683c05db527572f3d8832385fb8cf1b1ceda9f0ede991
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SSDEEP
3072:wP+IpBxYUVf9zfs49PwVeL5AmPTmBcM0mqx1p:wP+IpBxo4tLTr
Malware Config
Signatures
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{579E09D1-1039-11EF-8C47-FA8378BF1C4A} = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "421664267" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1592 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1592 iexplore.exe 1592 iexplore.exe 2188 IEXPLORE.EXE 2188 IEXPLORE.EXE 2188 IEXPLORE.EXE 2188 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1592 wrote to memory of 2188 1592 iexplore.exe 28 PID 1592 wrote to memory of 2188 1592 iexplore.exe 28 PID 1592 wrote to memory of 2188 1592 iexplore.exe 28 PID 1592 wrote to memory of 2188 1592 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\392bd8511ee46bd59d44a33f8ffc22d9_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1592 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1592 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2188
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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\Content\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA
Filesize1KB
MD5efb4234dd6df7701ae5a7294b3052dc4
SHA18e99f28d99a7b22112e4e097b6d8bd94b93d92b5
SHA256315e3d9155db37818b7a5ff0852efe250ee5a86017c9539f021c88bd28c71fdc
SHA512ae92eff642f799a20222dba62201691075fd9e8c811a9c01352efa56c039b404b57de57958b8e8f0d8593454d5ec1d29dfda4dc733f30d49fe9bb9d55ba4b0a9
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Filesize
914B
MD5e4a68ac854ac5242460afd72481b2a44
SHA1df3c24f9bfd666761b268073fe06d1cc8d4f82a4
SHA256cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f
SHA5125622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5
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Filesize
68KB
MD529f65ba8e88c063813cc50a4ea544e93
SHA105a7040d5c127e68c25d81cc51271ffb8bef3568
SHA2561ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184
SHA512e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\A16C6C16D94F76E0808C087DFC657D99_F82FCC341F124F6AC9D153F6ECE89FFA
Filesize472B
MD5e1d843c7c481fc7e55f1dd11b92d281d
SHA197f9d8598907d7092b0aceaf405060793e8e3dac
SHA256079cce29639cfac402a5f853db0956fb0213f6c9c9563e86ce43cd72728c5edc
SHA512d3a399ef2106b232772c493ac3dd3bc2a55d846ece3b82eebb86c2bc53482347feb896ab45ac474ee163d3c891a9305d5cff9393b9b4e90490b1d8446b0aff69
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\CAF4703619713E3F18D8A9D5D88D6288_A7725538C46DE2D0088EE44974E2CEBA
Filesize724B
MD5ac89a852c2aaa3d389b2d2dd312ad367
SHA18f421dd6493c61dbda6b839e2debb7b50a20c930
SHA2560b720e19270c672f9b6e0ec40b468ac49376807de08a814573fe038779534f45
SHA512c6a88f33688cc0c287f04005e07d5b5e4a8721d204aa429f93ade2a56aeb86e05d89a8f7a44c1e93359a185a4c5f418240c6cdbc5a21314226681c744cf37f36
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Filesize
1KB
MD5a266bb7dcc38a562631361bbf61dd11b
SHA13b1efd3a66ea28b16697394703a72ca340a05bd5
SHA256df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e
SHA5120da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA
Filesize410B
MD5f9aa596d00bae537e448ff5abbb3f42d
SHA113690e662cc66e2e6a412f95161b97a3cdcc8d6a
SHA256eea7e363f1b0bc87c755635c56a66e951b95f390c16b34994d41710957ab65f1
SHA51217b79c965233a140cbee93de31077293cab6f49bf2744b5dbdd684af146ae3b497e8e4773c10c9a0f47d2afdf7da0f545d22d577e5180c9ecb6c964508226209
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA
Filesize410B
MD5aebb42e458ce0591ba5a91d17c35a737
SHA1c552600258f2c41481e12ae9a2c45fd223f2c7ef
SHA2567e774f8065ef8db7c9066c79348651435e0352edff22580e2dfd2bb74be41209
SHA512401ace3974b1d441b83147b638842e66c989e32fb5a39a1408e0e7e5f993a320a98825100a04c5c8a12e3177a5d67beeda35576cfc61749f789575b9a8a086d9
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC
Filesize252B
MD55853deb5ed9cc786f8b1d196dbec5dbe
SHA1b95535e8cc3490826f21be831025332c2be04a4f
SHA256ccb6445ab3ce88ac437cfff0064c0379b26548689666b498b7cc946d8be934af
SHA512916ea00f48ba86c52ae05cada3a80932d5259e694a7f8bad8afcbf5e2d9b2c456d0213d47d5f100329f76295478b32bcb2e06fbb4ad52e0f2a0b690303749dd4
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD523206e78c74cfb2e4da9fc065119329f
SHA1b4755dd92b13257dc5e34d01e41609d1e9f85bb3
SHA25694eb840e80740a1443c793f00f2abd4b7d524ef687fa1717e8321f7b8efd4661
SHA512cfdfaa3b1d49947892f0c623843e0965057a0bf5e01fcf667c8036fad9cde0c584be1b01d9ecfce2d40574fe3c4af936323481a3847ff0a0901330e446771e9b
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5be7e07a905f2ac8644a83cfb911163da
SHA19c6cb20f541798991a978bcd9eec331337bbdc66
SHA25603a109816aba574a1d1ff9fef58a89d13b588582ae000a62bc9fdba5af8bcf21
SHA51230c0d37085e09461703bbdb82dbb23ebe63f5c91f530baa3470b067feca5a449d56214d418b6171b67787ea24ce16577898917cb45795c35fc60b9589989059a
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD54fcb8d482c378e73407881162fd340b1
SHA13ea41e5a4ebb0d8db9e7096ca2da3e3a951ecda7
SHA25684e10fe394e9c1d091a7f6698da64f7c722d4caa8fd56e60226985a5492d2b99
SHA512db3a95c2a92ce09d80c54830d80c17610dab57b3321f1319d2dc2b2064732c31df2a6d240b129e853113165869642609dad0ba140bf0172fbae1a90e4d15bd1e
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5cd77fe65cd69ed3f7046a8edf1e1c03c
SHA1a652b1d570417b1f731852c156c2b27823ae7539
SHA25649d0f569597f943a7b354541e4b065c29dca7b859fcbf0fb8c3fca2dec364e32
SHA512eab67a4153c167960461db0cf22832f548dd26fc7d270928b22407eca111d5a3155a7764aff28d2a389b2bc4b1bf73da0017c4c3f56acc5950ae7f7b945c53ff
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5ab55d9d91ffc85cf3c5a6ddd61552d0c
SHA1fb3a56cdf45ecaad292d0a7e53a602290d43644e
SHA2560e09e38b4608a4dceb22b3291a7e96bdd3a7652401e139eaf7e3422dfc66eea3
SHA512c9fcc0d38b01e8f1aedab64b9c72614ac21a56c5d2d6a62a001f6747762884bfae1201a41166c3b7059819c00957a4ab1f9d872323631339cd949432b0beb30d
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD54b41205d607f0340b5c5fd7cab676806
SHA136d13ae9e709d4c630f63319925ee7c723e73093
SHA256bd3dc3ca9e7eb4cca4958fffd16bc2cf073d95503078db6fd2ba5e534d503d35
SHA5123779de9f560ab1b0ed0c9553e01016b0b55745aa21d9a713fc961b4325fba7e8ebc6b2ded7337c6085eccca352c5f9f0b1523fddfa6e79910290dcd5bb64ae7a
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\CAF4703619713E3F18D8A9D5D88D6288_A7725538C46DE2D0088EE44974E2CEBA
Filesize392B
MD543cacff6ed99dc295e533f10d5a3a6f5
SHA1ef157eec9fa33bc972bb9c1aaea117ba1e6ea594
SHA256d5c8129c32a585a63be5ea9e3697457ef36a50da737d9b85c004502d8144d3df
SHA51228e486e002711e5658a3e39808c8c539190c4f9636701509afd0331125ed49a4034494c0474073e0ec3c034319ea9744f61186929c0e8106c60efe5a42382997
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357
Filesize242B
MD5fed7a05835c5a2aa3fc2d858ce5130c2
SHA1a74e3bea493f147a256d0f5a40a9a1794cbe9942
SHA25693578b582e9701807e5cf5467024a1b8d2b6bbe3926f601143c54fc9548ecdf6
SHA512f73ba81ad05feb2960c61de161d1bc28657e3ec70a8cc82ec299fb31d4a7ebea77ab6bf15a28cff174e0cba24da27d73254f442ceee859a6c1147295031a230f
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C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\9M0HR0P6\cb=gapi[3].js
Filesize133KB
MD54d1bd282f5a3799d4e2880cf69af9269
SHA12ede61be138a7beaa7d6214aa278479dce258adb
SHA2565e075152b65966c0c6fcd3ee7d9f62550981a7bb4ed47611f4286c16e0d79693
SHA512615556b06959aae4229b228cd023f15526256311b5e06dc3c1b122dcbe1ff2f01863e09f5b86f600bcee885f180b5148e7813fde76d877b3e4a114a73169c349
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C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\L9PN2QMY\platform_gapi.iframes.style.common[1].js
Filesize54KB
MD57ef4bc18139bcdbdd14c5b58b0955a67
SHA1afe44fd9a877f81a3c36f571c0fc934324c6cbd7
SHA256192bc707852c5986f930528442d88a79e5bcf4513aacc2b722a3c5e964501838
SHA5126c2920e80e4d5059588a32f75bc2b5dcc19f8d68224c0935d74f9fbf49476ca5b1ce43c279768f3d36871dfcec39f36db3fcad559c2f93cc540154cdbb04dec2
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Filesize
65KB
MD5ac05d27423a85adc1622c714f2cb6184
SHA1b0fe2b1abddb97837ea0195be70ab2ff14d43198
SHA256c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d
SHA5126d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d
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Filesize
177KB
MD5435a9ac180383f9fa094131b173a2f7b
SHA176944ea657a9db94f9a4bef38f88c46ed4166983
SHA25667dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34
SHA5121a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a