Analysis
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max time kernel
149s -
max time network
139s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
05/06/2024, 04:36
Static task
static1
Behavioral task
behavioral1
Sample
973452f897318f738ff746fc9258f5df_JaffaCakes118.html
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
973452f897318f738ff746fc9258f5df_JaffaCakes118.html
Resource
win10v2004-20240508-en
General
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Target
973452f897318f738ff746fc9258f5df_JaffaCakes118.html
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Size
17KB
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MD5
973452f897318f738ff746fc9258f5df
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SHA1
9bc9279323f589bd4a1a650f32505829f419d553
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SHA256
d1bd175326e80fd728c098bfa1fa0928f003e9339474e083d0576f25a4b3b895
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SHA512
cf03668a56f45512e95b6d4f94326b3ee9e3787c538c9119cae3fd189e7a131a3afeda551cddfe5f3f52239156dfa318581ec14e48a8771621f35347644fffaf
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SSDEEP
384:SI4iazu8qjbqHRRTGz6WjquGyltlXXErQC0CY96ZNS4XgDQD4NcTKTkif:SHi1mRRaz6WjTGEnXXTf
Malware Config
Signatures
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive 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\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage 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\Toolbar\WebBrowser 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 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\IETld\LowMic iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423724059" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{2F1240C1-22F5-11EF-B02E-F637117826CF} = "0" 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\Recovery\PendingRecovery\AdminActive = "1" 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\IntelliForms iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main 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\Recovery\PendingRecovery\AdminActive = "0" 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\Zoom 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\LowRegistry\DontShowMeThisDialogAgain 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 (str) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3012 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 3012 iexplore.exe 3012 iexplore.exe 2936 IEXPLORE.EXE 2936 IEXPLORE.EXE 2936 IEXPLORE.EXE 2936 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 3012 wrote to memory of 2936 3012 iexplore.exe 28 PID 3012 wrote to memory of 2936 3012 iexplore.exe 28 PID 3012 wrote to memory of 2936 3012 iexplore.exe 28 PID 3012 wrote to memory of 2936 3012 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\973452f897318f738ff746fc9258f5df_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3012 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3012 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2936
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5a439840008fc3fc70d1b2542fbb6bf5f
SHA14f497ac41988aaedb17a44c32e03bac5e9545628
SHA256347039dd3ec6c820b95f8467097964e110466321c334b1146a0b812be5117530
SHA512d97613e24afc6f33885a501fa9eff0454c0d3e68ee2a81083751d4ffea01f6764f53887c2b55ba9963773980c0dbcb02bace4b143a0295023fd29c728ef1f251
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD509c0280da8f3e3103593f8c5ce2e1f13
SHA1e8a12b73fa49013dc2b9b432561c17e813ab3ca1
SHA2563ddd74b07e4ca5150f29e051370e9acf23906cdba59c80cb3ce809439587eb7a
SHA51252fa7ff08327b6a2bc9d52dcc317d12ebe3afa8a109cb2efb23b79bd86910cc852509e648f31ffda5de943f2cd20afe833c3774441226aad40a597d7f7ebde7a
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD57b298cd4bf3720cae0f34802595183c9
SHA15a5ca99818e119ca8bf9a5f96dc384cfaf3ac595
SHA2563bfb31ad11f08d3be23f4ba2209a3bbbc21c59f1891848144b2bc4106973e41b
SHA512e99b1d6e02ea51777f805b0a99b625348c9052a63b22c983f04cf68ab347ca963aabd75bab524b3e7dfe60f873768570d7f8415d29631daf2acd7a458062dd44
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5fcb3246b412d02c3cc37affc5be27d14
SHA1114423fd61df187f3cd7c78478d05d562f6381e1
SHA256fbf04c9f62d9a7f35af67ab96a523eece960953b707f6745ccc4383ef3a97dea
SHA5121cfdab205749b1664f3b977388ade3ef5084ea89b5424f9ca2f5b66e0889830feffaa5386f141366460d05ff3417bed366a1e610c4b65ab935a5ad5c949d708a
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD57a77764f2f43e48bf31136f8fe2393b9
SHA154a38f10d025241bedb6897f80c34fc0a2c82b11
SHA256c19e4f5aaeb208c262e9ac37c74f65fa2f18a20c07b24a3955d275c5746b9650
SHA512650b1e22f36274384ccf14715d910f725aad0c143d352ed898b4c12b0448ee6893aee2cac887ceff43fc38c5ba58c5e91745fbbe928da5bcaf3a11c1f4846b58
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD521a7166a33f68d7f67fba82f7043f208
SHA197d73beee18a4f054b9e536ecd90e2018dbd0910
SHA256b9e6580383bf1517ad0dacd07286503c9acd461f9c5bd41efc7f47a3d93eff8f
SHA512286f42e46bd1f8adef884830ea20fefdc286aea0c2e1d61287a2a03f5f1e60818f60ce28c07465fc626edd588bc53d325d04f8cab593ea7b67d2417276fdb2db
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5a95c143217223462e865ec1cb30af14a
SHA115b1722922632af28b36e33ab0596d19e08cf7e2
SHA2561cb80179a7028c91a30d7c03be0db2dbfbe88eb5f99552b3ce0c311e80fa5d00
SHA512404dcce37a86c19223363b1464e0598f921f7495cba9f14f6ac80aa33c14ffd877e842a377a26a2ff21a533e665bdbdd155c40519a379b10a58bcc12c53ba3fc
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD51fc5dcdb39e86524a47b7f2bfee5b6d8
SHA153e4a9591c843e4b6cb717d7208cdb11ace16646
SHA256507b36b67a07542a929b0a8bb7cb3604c7c512c3b41bbdfc46b2dea687b62f19
SHA512952fa423cb56b726b6545947f3ec1bc93b8847b9e7fa2e8cd604b90ace9092ddd38cfeb1dcfc44841c46b4aec7938bad47b11e5bcd312dda0aaa65a47aba5cd6
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD55acec198584d759c20998994c717dd49
SHA132b3ccbe27ffd0484b0981d541ee5e17a79307bf
SHA2569deba6a27779ef4a70cc72a0f92b577c495f853cb18fcebfefd61106015bc17d
SHA5122abaec5bf53572986dfbd6d28d8e98fedc1f9b6ce4a97921f341c23f364fa8a00bd623419937002d7736f704ea59d39cb3aa3a6e8ed35c89f0acf7b881dda74f
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Filesize
68KB
MD529f65ba8e88c063813cc50a4ea544e93
SHA105a7040d5c127e68c25d81cc51271ffb8bef3568
SHA2561ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184
SHA512e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b