Analysis
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max time kernel
0s -
max time network
128s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
05-06-2024 08:59
Static task
static1
Behavioral task
behavioral1
Sample
97b13179516613b968efe1d3d56ee218_JaffaCakes118.html
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
97b13179516613b968efe1d3d56ee218_JaffaCakes118.html
Resource
win10v2004-20240508-en
General
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Target
97b13179516613b968efe1d3d56ee218_JaffaCakes118.html
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Size
4KB
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MD5
97b13179516613b968efe1d3d56ee218
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SHA1
60fdf094d281090233e0d52b8894ef10fd704516
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SHA256
7d2f690b091386501cd6791fae89c11666a317263ae8007271ae94f74b45a516
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SHA512
4ebbde43eb426eb094253f86832fab196dbdb8aeb3495729217a69ef939d282560c9ba8c8232a709140f8fac2d9f5b834c062cad902ad19f252ebe176fe4c083
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SSDEEP
96:Pk7yJozTGknaEFHVKDZTBJl7sNjtXATIQFMA5e3fhrvDJUgwa71D5iJ8oeuld:Pk7yY1aEFHVKtF37sNjtXATIQFM93pDG
Malware Config
Signatures
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{0F3FAD81-231A-11EF-BEEC-D20227E6D795} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2476 iexplore.exe 2476 iexplore.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2476 wrote to memory of 2484 2476 iexplore.exe 28 PID 2476 wrote to memory of 2484 2476 iexplore.exe 28 PID 2476 wrote to memory of 2484 2476 iexplore.exe 28 PID 2476 wrote to memory of 2484 2476 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\97b13179516613b968efe1d3d56ee218_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2476 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2476 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
PID:2484
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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
MD5a6bcbfd2095c69a7ac495881ce6bfff4
SHA1eeaddd9d2bb7b1ff17f74c7515b39c19babc34bc
SHA2565b6e4b25ec3f86e70aba2d80c7deb2ada90b788f2552431a4ca4f68217b2d2de
SHA5120c0ef748a90d9485df88a9c3d87ff62f9f8b92772d5a6c24bfe1c707520a950ae125fdaf96b60b91a855425313e00da54075a732b5cfd7f134fa62aa9ea6349a
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5e30b0a189e2d495a76e5c0b102b0a225
SHA1f3357929ed4f65759b4a357514537787b0012d0a
SHA2564769e97804d96509a519f92d21f67ceff3eff1fb9d36af67b81105fc853f2488
SHA51253d967978300fe3e9fabdbf72f6e733b1a91d2325bded3197d785b8b7abd0ca84db14db3eeb6802e2a5e181e82d4eca7a534d89da1fa1f0eafca3646e0300263
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5e58d4bb15350f84d30c38ca7819b1486
SHA1c7e9cc892e051c353324d5ff6b11071a09799bad
SHA2561c6ff33efce9e274dffefe7b63ff4201815b7df1188540be1853a945046f8473
SHA512d6fbe467a8f7c02558e4af9a5d34f1abe05b7579fbff33756f92c9c0c917d3ca7430cd99285354c0ae3624b73f17b352094b9c818fc0af6ee5a2baa933d92b73
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5b5634b199d0425ea09c752ea068b878e
SHA1c66d74054c68abf17ffe056d499311be28d6ea01
SHA25649b7c4bd49579d2e69160114ddbda02befd2466c7cd22d3c6b97a701d4abfd2d
SHA51291ce2b634c9ddcd16f458721563387162f13f0b36dbf6618e303970c2839d12ae090f110308e984c7275d5b96878eeb2d1cf497d0878739b04367be206b3a433
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD51a4573572a2c81f73b29e5fe3953baf8
SHA1e55e92ee6ef75b6d2955697bacc2a48fadd73b0b
SHA256d702c688ee109d7d37e7468ddde2918e8ce472bd852aa48ca16c8451533f7186
SHA512370b0c540367b6a1edf05204757748b28214a6e0a8a4baf37d3765a81716dfe0458ea8cf7728555e11b6c9578ec7eaa9cd393c7a962eeb8070ee8e82668c8bbf
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD51567679524ccf01b3c6840ae7811133d
SHA133d608bc5bae598bac10e66d179170cf0ba39b91
SHA25633f1dd86722f0f0dcd62b9250db7e08912abd64766d0a4fadcd1a602ad8c0f9f
SHA5129998f1ca452a100d7879064d548106e42a796ec05e4e8141d106deaf74fce6836e45bbbc085ad39cdf26437a2146dbdb6543dcd81c0e9de01de287b1a2746080
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD53ccc3eaea188d5b8361230127ca29b51
SHA1ce2bbe44e74dc5699d25e9ae5b4a88e568de1ee6
SHA2562fc5fec5f51ccac1e8034a1cf79e412060352fba9404697d84cd4ff43f10fc0f
SHA512051d8cf9c713cf6ce4590de1331a49ee7533e0a77b5b6cb9b400306e7b84cd8f254bf8c4cd4a0034a8d9c07382ee23e2ec42cd41893bef3ecd8198b539f09f8f
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5f2c7aa8bf741e7f60cd94a451c3382e6
SHA1ee8ab144a5709ed894c9e1dc91508055a79db944
SHA256c7877157421ebbe58d10c2226f683900a1067e4a36effe10f2bbb0f18d56bf95
SHA5120948c33795c44e23b00e9e77b6db887f03be05c030ce5e145e5f38d43cf1a3a7b1d28d67b0acc53e641f8ad2169c633c47be5bb15d9d1544d08c2aea4bdceb22
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD50d3ce43ecc418dea2f62db0c5a4fdfed
SHA13612934dbdd102ec09e385fe574a13d33c73bccf
SHA2564dc0591fc8271b29f1919e2ccd3f08466fa8b8723afd3140b8b3a0afccf56f85
SHA51289a61c20a0b22972dd6cbf53b9354ae09d6d78a77f787c21321767b0d009eaec6cba25e4dd0a3425e1ce76357ed407aaa31a0d0702bff46379ae93454a231b62
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD535599e0f09490559bd468446221ba2ca
SHA1247048e21428e5bceff0031e63e360cd1ebbeca3
SHA2566a24ba9747ab4aab736adc9a4ea244544769406b7834ce77effbdb344b3ee933
SHA512b4c972b68b695e3d72193abe3f5c5a3dafe14ab4f096da58f3a3c0d0242a9f01672f1c9eed49ab50a13388846376f09539e9efa5ee1f812f51382bf34414e36c
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5699860c87a1d4e7d3384bced5d2fd098
SHA12d06694bfa2b2e1b84122314893c1fd0636faeeb
SHA25654f3a091d1e8706d7ef8faf9519b49123d3774f7d275e8388709470f96e87aec
SHA512562ea0b015dbd9e0d53127380e777720b0f74737a96f8d52e42af6f6322a86007f0b40a5a99c569fb7078423038361252dab77415748c05b6b21379e9b69b044
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD50c198d9e0d54af6b08c9b7205b8ca7bb
SHA1b63fc68697dc506fce49cfe15c975a2a11ab4f49
SHA256725b86fcc8288722902d8f80127b5f50b424dec30630b45847b1eafa57392ca5
SHA512e5b6da9b7ac1ad18d0f149f545c3fb616e3c1d0f6bc45b03db40a5063f425d8e343d5a3c4cbc281112c5d3c19e561a786ee91dcfec5f7125712b42b6b616258b
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5ef335bd209ad57bfa91963f8228a286a
SHA15d8a7ff466053dcfba4f4f09fa959dce279b7ac6
SHA2565181cad11eadd0a1dc91ada2b20d912f7bb2289fc93b84287b34221f3183693e
SHA5120789ad47e643d6e1ecf819f8c2f65442ecde1c211fd4b42864ca31dbe5d37ff9c14689266cb8a1d1a75c38af682bd5636010ad191eb3b1df53e834e00871decc
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD590507f86f35a055305d3e504051d5859
SHA1aa4dd961c6ffbdcf885dbf2448ca7efddb0d9424
SHA25670a9271388ba956db57f78df3f6aa756e1025d9c166d7ad8ea9468bad76a03f3
SHA512d56e6edbc15d745c3cd1beac9822a492b65f1969d7e96fc724246c1589e36ff14df187208aa3f94031b19d417053560917dc360d0786080f1569ccdfc9a9e37c
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5d66f24d08308c5d5706b42dcfadf7451
SHA1fe78f3080efe4e999a0b67aa6cb3c1da1049d774
SHA25662b6e98d52e16d316c2854b29c0a932709ad68b0ca58cb318caba03682b18d89
SHA51290d2d117043c3ef212ccacccaf5589f25670c654be31f50b616c416d35cd5798eaa76b0c79d50f82a47e20c6bcaaed26b573f16bc46cafec14af8bbcb52157a9
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD544f319aec6f9812d1466f46ebb6d8c51
SHA1ccfd6691dd0a0b85de1525d151db97f2582b2c68
SHA25695cca69dae3e98833ff31c6709b087c8747aef251cba35825288c3a1d145322a
SHA5123112b10304c8e86c964dc37d196cb6bcc1c976a0010cf216673b11e0972eebb810453fccea3f845e4db2ea839f6f9c47fe9da04de905b37cede83d4080551752
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD51349fdd9d6e6413ab25edd9c7f128433
SHA1b0e34ebc26196e553f938c9ad15764690574eb4c
SHA256c5938e6d872167c58bf3443c1503600ea1caeca5ee2f9aa1837d9e44b975da83
SHA5123a085283d8da1bc4fd8cc36db92d6775b8626bf29b913b6f5a8adb4815299033f9e64815db3e41200c3a8e01ae645cf8a4ab6a7554e98e90713d10bbf5eb7a9e
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5634bcc592f9c38d1d1c31a01f3eacc9a
SHA12f292bc96a0d36065673d3d6b2094aca63f851c1
SHA256d8261a41a79ef04e4f6d3228766cc54a3ea859cc301a76fc25a96a1f80f783f7
SHA51286dec1a2c346b40ced390de8fab98569845f760b182593ba2dff8f5cfa7be0f076d7b2a75da1a0c313f910b8a5ad16dae23af5f4df153544bb9e71c863449fd9
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5c9fc44453d708901eb7561655d6a528a
SHA1c787370946ba99899938a5bd70fd43abc3374216
SHA256fd2f6eabc0693720fc920626ca254ddb75aef1afc4f0cfc584db681120efb927
SHA5123d3f843969a9cefdaa22eb2b4796fec3113282313d601b181160e8e60d20bd52444fb68f5ee3cd702188a49acc1137a7470a2daaaa0a4c6473b96f74bc9b6f9b
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD52073a33f0965d214f76c897aa1196a32
SHA1b59ad15496a514d4065a98c2c696fecc213b0e2a
SHA2565c7fd6aa4c608d1858635a0d79fccae5d77d056ba660e4dbf0c9b96730c12485
SHA512a442859bcb3ff74c3c08311f02a57405304fde4900141b31f797c0686ed68cccf1155a5f5debb2512501330b64121fa0fe4231f5d9a233b20bf8bae8369b704d
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Filesize
65KB
MD5ac05d27423a85adc1622c714f2cb6184
SHA1b0fe2b1abddb97837ea0195be70ab2ff14d43198
SHA256c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d
SHA5126d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b