Analysis
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max time kernel
150s -
max time network
154s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
29/05/2024, 07:45
Static task
static1
Behavioral task
behavioral1
Sample
7ffca57d2f5d80e4e1449a2ed7c44f81_JaffaCakes118.html
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
7ffca57d2f5d80e4e1449a2ed7c44f81_JaffaCakes118.html
Resource
win10v2004-20240426-en
General
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Target
7ffca57d2f5d80e4e1449a2ed7c44f81_JaffaCakes118.html
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Size
108KB
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MD5
7ffca57d2f5d80e4e1449a2ed7c44f81
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SHA1
e94c0c58934662b32b1d51e91508cb668390afdd
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SHA256
1c49a4c5b5f8844edf3696305bfd3f0b8fee0b8b388907ad9a40623ca2262954
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SHA512
ae3ce72866be58ea1b1a87b8e0c479757fa116e10303897ab99ec891825478f9f7e27c381a8bc3d07c10acd54815f1d7714c6321e26c25f09880c8c6182dc137
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SSDEEP
1536:CD5SxZ8BMvJG3T/qk0Z9jCyEwQ4QaLTzDGNgxY3g5+WW:C5MvJ4bqk0jQdaLTzDGNqY3g5+WW
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\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch 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\PageSetup 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 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\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\BrowserEmulation\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\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage 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\IETld\LowMic 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 (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{7FD47E81-1D8F-11EF-BF06-56D57A935C49} = "0" 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\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive 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\LowRegistry\DontShowMeThisDialogAgain 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\DomainSuggestion iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423130633" iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2032 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2032 iexplore.exe 2032 iexplore.exe 2060 IEXPLORE.EXE 2060 IEXPLORE.EXE 2060 IEXPLORE.EXE 2060 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2032 wrote to memory of 2060 2032 iexplore.exe 28 PID 2032 wrote to memory of 2060 2032 iexplore.exe 28 PID 2032 wrote to memory of 2060 2032 iexplore.exe 28 PID 2032 wrote to memory of 2060 2032 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\7ffca57d2f5d80e4e1449a2ed7c44f81_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2032 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2032 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2060
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
914B
MD5e4a68ac854ac5242460afd72481b2a44
SHA1df3c24f9bfd666761b268073fe06d1cc8d4f82a4
SHA256cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f
SHA5125622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5
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Filesize
1KB
MD5a266bb7dcc38a562631361bbf61dd11b
SHA13b1efd3a66ea28b16697394703a72ca340a05bd5
SHA256df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e
SHA5120da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC
Filesize252B
MD50694cc6bf9da215101a2af57948689b1
SHA13ceb1a35e1a5bf5f92c161df38b1ad19095b1f73
SHA256be2cd8b9c2b353b41de9d2df376a5ec0d55f9cafb23ce89354f3a0bba376f8ca
SHA51259911f53301b92df2456a99d4c5a9bd4548d071a76e7dd684f75defa617072763f1e5ce2ed91f187fdb006bd104a4bd7154210c993512104c68a6dac826011b7
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5cc3ed92bc08f0d6d99a4c82bf32efee5
SHA11430c5bc9c88c38bede17ea6b87a57ddeaf23763
SHA25683007124ae2fa14fdc1fd36f7f7d29d2ece9c51fa05d7d238c3255c4ba33e4ce
SHA5129970edb96f8bad6d6483e403e042006b3bf2490f3f01bc3b95a1e8e5748433ee5bf9ef1c1c2cd6fd1ec07bb9598442852d28dd1b7eda252f221487e1b7ced284
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD57573edbe43990505dd2aac35384061d5
SHA1e5c4a6bbc95c8732c3ffeecba708b931d457d404
SHA256b7610328386c63b3021dd083efbd9fc46629a258130c038fc9e3d823dfb188c2
SHA51259e67c680e35b8115d0d383a65c7debde62b013512cae2544e551f1baeca1eadee720ae65f993fb78fa58caa6e6183b3f054af717876aee15ad304fe5b760bff
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5f1154e9065df39a148c4b02f38b441f8
SHA18e804345a43125c85bc623fe203a705969aa5a25
SHA256e484821e2f6b9a48b4d121c35c85611932e060716f68392ae5003a4c3b284b6f
SHA5126b54238573c6abef50d2f531240103a60b77d3f5fd79fb0bbebade25996c949d97ee4c58753aa95ae8d9a0039dbc3b9e34b665696fc8165f46611ae8e75a41bf
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD58d85a802ece565fda9245d1b3dad0937
SHA190085ff68be84dbb76594487008409553d57f00a
SHA25644836e12a18347a6c8173f04f36d6dedef5c8303090c493485fa0bc599c4cfca
SHA512b45f5fedbdd593c2f2fa6123195c4c3052a1ab070b46b2bc71131160f32bc5c4ec5821882f1bd8e8e8f0029d4cc29f83236f3fa66add58055a18c4ddb7f71974
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD579afbddd1fd5500de50379e72e342513
SHA1b1e8e3db79525eafe290c170be98c6a8145d927d
SHA2560d418cf70e0083ff52fd9a4e2aabef2ccc571227cfc8257806f78ffc1e7e43e0
SHA51251dcae17037fcc70520288432947ffa2b25ee1c7ee3a92a7145a285685dcfa5cab3118c0219bee9db90f86bfeb61ae2b24a647c977f19905780fd04cd4150e96
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD59a7ad91dd7eec4f41aad2ff06dcb6b61
SHA16c2fb890d96c132ed9567a2e81266b0d496ae009
SHA2565c17ea2b3ea7550375af3392fed90d1f4b29d1db47025a58b7ef942d564a0fed
SHA5127f8fbddeb4e7be645f5a116605e41dd64fbaa91e346ab4a73cb7b48a8ea40aaef5c634ccfa84d4b4eaab6fc27928447defcb1b91bd08e79c449dc2a53bc477ae
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD59060ff4072ced4fa7b083108eea56672
SHA19827c4ad78be19f1fdf07fbb82d19f69176d2d48
SHA256da6047339bcc399fde1e0b51c6aceb06e0a9651978450fef45cde014a5655d71
SHA512b0666d598ffb41a6f0650abd190195fa10a00afdeff365604f6611b37a84c2b8514148c9a84505b65cc7f5ab1ccb7b7894b76e61bab4b5dc56abdc9a35c99b67
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5a0ed7ee3b1ac46c38297873e735a0c6d
SHA137ffa4e42eb9cf2ce57bcfcd28f2c39ed74bf1fd
SHA2560a8374364304bf9fe8fc85e8aa2dbfb2a429f489e658c9df016f249138326f30
SHA512b8f8bae00d922bac72ec0a4438455a5d406fa596327b15908167ad2757ad129c91ae938ea40a2b2c2db61a63dbeb7ff6689111b17e803145bfc0fc164b343716
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357
Filesize242B
MD5eb1cd6567bb5da65710250472a699b51
SHA115b51d91c12d0c5adfa3e047808de69e207f8f9f
SHA256fdff7bace857a7b5b5da6e289aa877d5e76bd12b0d97dfd55beb6ee9e52e6648
SHA51237152801a947cccdbc632e8e7766b74e7da86d9e0d926027970ce3ab309a0a40afe7095ca1ef5a0883502b27801c2ee065ce7f62ce4fdb78090ba3c07751ff67
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Filesize
65KB
MD5ac05d27423a85adc1622c714f2cb6184
SHA1b0fe2b1abddb97837ea0195be70ab2ff14d43198
SHA256c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d
SHA5126d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
171KB
MD59c0c641c06238516f27941aa1166d427
SHA164cd549fb8cf014fcd9312aa7a5b023847b6c977
SHA2564276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f
SHA512936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b