Analysis
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max time kernel
118s -
max time network
133s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
25/08/2024, 23:57
Static task
static1
Behavioral task
behavioral1
Sample
c1dbca41b7c2476a293ab52b171c0985_JaffaCakes118.html
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
c1dbca41b7c2476a293ab52b171c0985_JaffaCakes118.html
Resource
win10v2004-20240802-en
General
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Target
c1dbca41b7c2476a293ab52b171c0985_JaffaCakes118.html
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Size
36KB
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MD5
c1dbca41b7c2476a293ab52b171c0985
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SHA1
4958268537f65e3217567050373d209894974ef1
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SHA256
60db6cef85bec4582bc7804dd943223aff29665125758bfe1d3bb908860d19ec
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SHA512
7e77b114d90f2acbee7584ba156c67ed6a38b95ae830e2995cb52da200af817c632d7aef6ef89c715a9559aff9411492fe4d83779fa8be0403d498a3c816a218
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SSDEEP
768:zwx/MDTHKMK288hAROZPXNE1XnXrFLxNLlDNoPqkPTHlnkM3Gr6T9ZOC6DJtxo6b:Q/1hbbJxNVEuCS+/Q815K
Malware Config
Signatures
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language IEXPLORE.EXE -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{CE98C501-633D-11EF-9584-DA9ECB958399} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000e337bacba951544a9a832c52e69bfb0000000000020000000000106600000001000020000000dbf368849c3b2c8be59f76edd20048e3f692f8fd037e5ce92f1c50fac0339ac6000000000e8000000002000020000000bb9a76ecf359a1df28ef9db42fbbab628d281a7088caee075b3cc85b5d29c23e2000000091826db4288b0c97a5a8844c49bd9fee8db42c4b7c19a5605d6060e2c6057f3740000000f941a14d284dfd77fa8740a2deb72e2a357bdc207ce7551ecbd3a13d6ac5adb4483ffc332d7ab78021ba5a6cc3aac3ec208d709bbd1a22e70bb5ffc5b473fd7e iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "430792132" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = c06a71ae4af7da01 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\SearchScopes iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2704 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2704 iexplore.exe 2704 iexplore.exe 2752 IEXPLORE.EXE 2752 IEXPLORE.EXE 2752 IEXPLORE.EXE 2752 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2704 wrote to memory of 2752 2704 iexplore.exe 30 PID 2704 wrote to memory of 2752 2704 iexplore.exe 30 PID 2704 wrote to memory of 2752 2704 iexplore.exe 30 PID 2704 wrote to memory of 2752 2704 iexplore.exe 30
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\c1dbca41b7c2476a293ab52b171c0985_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2704 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2704 CREDAT:275457 /prefetch:22⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2752
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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
MD52e94bca244f17ba28a4e5fad0fe5c0dc
SHA1f137a235f30da5f8110758b2145065e720b5381a
SHA2562e33fc3f3c0e91dc83d3d52192f2d68f0f8ae2270619c4ccd07ad386ff6f3189
SHA5120c9846d8a77fd93cabb7f5ac319b14e58a66c1a2c2b257240655e134bb4c6a638b3a8b6fe1ce2ec00995149436952018d9b35d318cce946300f881b06d893154
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5bd17b0209d6cc0e51ca0bf8e563ea032
SHA17fa740073ab339e11827577a4302676240a690cc
SHA256e21c8ee5afc36478b3b7d6a4a4fdf0868fe4b8dcc867926e24bec6cc6ecf46a3
SHA5121796f542e891a3535a256059417b02b2395bb7034570e1b451df26d94a10585eefffeb542a0923e7e6722aac5db85e06fac6119df6774dcfe093efcfbbef7fd6
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD507ea7327634fe2c78639283d3b4b2312
SHA1458cd2e9d2bb54003c66874f385392be3fb5346c
SHA2562ab49f2f8bacc58d1e8cdb4970c563dda82dab66cd1736f1f652c18bc7bb6e37
SHA512a6b8202db3b4b088bf92a87682edfc0524894b309c581dad8e34b74c4ce87e2cbc53bf8af269d44db64d7a5436ca5badf98a30ec8be4ae97dd162b7f1ff0ca97
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5418cf6871a70050c1ce24f76f91b66fd
SHA11c80f8fbe9870d835133d3e939fc846f36a52d02
SHA2565911f4c6834f09bd021a1b137c9bd8a4fa823f62309af8e609bd52ecfb1a9655
SHA512d4125498a56ffcda0723387545adeab939f22afe60f784fd86d2d55262e93cdd1feadc4b1e387d63068536790f05e4e30fb79ea69dc907a17767f8d312b4ffc4
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD59a6a423e0c1184f9dcbd2d66d4693ed3
SHA1044eb742315dc93c6175e2fb857ecd55d5ea6619
SHA2566d1b2e439af89c8bec3b6c006525280b518cf07f7db340ead053739150f79979
SHA51220f4246ad60360371b17ddc6810bacf60933afafdbe05896462b8a75ce94c37a5a93088e358d643665e7556a7175bc8db7548fe8e6543294926f293a24cec8cf
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5c1c44a0d148fe0fb38e29391718b730b
SHA1572980e71776770a1dca33c702558aeb8ab93e97
SHA2563c1dc0b00a82f156533e3ad50bd036485a678cf7f775eb8b156635f8207d811b
SHA512b51b992beaf3abdd9a9a6180c6dcd9cd42ded485e182ab4b997a6e1f8e19bf577987579caa6f1559f477ba6dffbff631683cfc09c8f1a81b11bbe1dded1fae2f
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD571549014757ff764c38256b1ad9eb5bd
SHA1a8fe596e11b8ebb19941c7d1ae5b4557dca54293
SHA256c4df6da9608e0b1ca9fa59bd3a2876f417358807451e0c85970a6f69bd7d8c1f
SHA5126b67eab412cb966ebda81d4dcad9d3d7c684b1b2f1263a97871b4e69180115ad899317d385b14c13ce0c76203097930ce6a89702612df8ffea3ea4c867f69ef1
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5d26ef146226e62c442ea4e09d95db741
SHA1208dffcc6e6ce0127262ad577c670b411e6db75f
SHA2561ccace4c38e774f52c70576c10a36d36042b0abfce4330be110919aeadf0d4bc
SHA512588ae9a015bb47ff5e8c8f1a6071da864b241a8058a745988a8186507fcc351d31a67e47c46fe4a5e5e52079ccb3e7db15d78f3a88ddeb2b998415e27a427968
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD52a91e1e7b98adcbb8c07e090fc2f52b6
SHA1584be8c50604444b952e1df07c6c92e66fdbc928
SHA2560df378455ac58eaa394ce57e5423ecb482a6a78406cf8e489af5e66e948c53fa
SHA512bafd3bb488c1acef7c6c2b4af64163e414a51bc0362ad5946eebfd1b3e32037f24e342eaabb106a3ef0caace6f43f518a9b6b77b50a0a0f2d26f7c65ea4ad1ed
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD50d2e9339efcf75d05513184e545786b2
SHA132c31c6740855184ae269a3bcaede7f278a86f3b
SHA256e59fcba74b37f65d07df74156ea37641f3e1cd2b6e651976a23d1f46ee12100c
SHA51262ed20d1b268004285ae0bb0cd43b75a735b170a604b0c2b0e1f54f2d83557bb37f72f60a38eb12a946fc64f0ff16533e6b4c6aa4872976c160b4d8259a1ef51
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B2FAF7692FD9FFBD64EDE317E42334BA_89854CA6A0F0936A4D2ECA78845CEA25
Filesize482B
MD5599e9ff9c08584086d42cb56db348dbe
SHA138f0c3f1f93e9109b32d783b9404c72e96e25c0f
SHA25615cbde3ed53ad02d11a786a3761ecbb94f10006c6bbb8b983cbcb816283b6cab
SHA512c16b25737e6381ffc814e3407eff5e73d9793d238b37bd1f77a85f5ee78d9e41a0e4488eb9bff61eddc797c8defee58b21fb932d6249559cd7d0c22cc0a4bbe7
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357
Filesize242B
MD584a0cf33f18962b6c382a627af30a408
SHA1120e6bc2ee9cb9bd32d5d8f8f0a2f6d6bdc674cf
SHA256fa6e04460bcbe2e8f26cee0ba93d5adbc482028555bc5968486b31fa8121b114
SHA5127eb842e20ff5cc7ebcd64a3228c3d8ae1d9764e458f3cb05251816dd735f1d5972e565f7f8b31a689c33c081e03c68f0b8f7b9b84d31c71e9e5fae6eb5eaf003
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b