Analysis
-
max time kernel
134s -
max time network
143s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
31/12/2023, 01:02
Static task
static1
Behavioral task
behavioral1
Sample
227eeb5e3c3e4190b3421113e12593eb.html
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
227eeb5e3c3e4190b3421113e12593eb.html
Resource
win10v2004-20231215-en
General
-
Target
227eeb5e3c3e4190b3421113e12593eb.html
-
Size
46KB
-
MD5
227eeb5e3c3e4190b3421113e12593eb
-
SHA1
ee351bef85f6b13b69d28a6480411feb9655b2d7
-
SHA256
d142d27a9d1fb758072bf03ed1bbb50da8ba109ff69ce7cf57564750011ca6de
-
SHA512
66705c116ac5cb05189217de172d1b90e9816c31854a1f21ce2df048d8caff4ad24812a2d83e72db9b5e2d902b6daaf2f3b911a07ae14430c5d2a9db3cd60e3d
-
SSDEEP
768:YOswBD18WwPqHGbH9/qlCSmeMqSDey1XLDlsbevV:YOFBR8wt3hOZ2qvV
Malware Config
Signatures
-
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{853C2EE1-A8CD-11EE-9201-42DF7B237CB2} = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "410292989" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1932 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1932 iexplore.exe 1932 iexplore.exe 2844 IEXPLORE.EXE 2844 IEXPLORE.EXE 2844 IEXPLORE.EXE 2844 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1932 wrote to memory of 2844 1932 iexplore.exe 28 PID 1932 wrote to memory of 2844 1932 iexplore.exe 28 PID 1932 wrote to memory of 2844 1932 iexplore.exe 28 PID 1932 wrote to memory of 2844 1932 iexplore.exe 28
Processes
-
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\227eeb5e3c3e4190b3421113e12593eb.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1932 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1932 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2844
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5a2f8d8c0b00a1d573b14cd686570142a
SHA189308b6b9146a5c0ced3e46e6887d3e90f7e46fc
SHA2564d8a5e1a929e3e5c80b658c18631601f6ad771ad36a16ddedc2fd9f206640d66
SHA512cbb57563f5338c9344a3a8e6dd2d109eafc1f511f67b6050e1984f1aac083d256f07ddf32ad5752f91db24b7f74b2fc10eceda6ab9d48889c67239d7b67ca71b
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD59d0dd7e713408ba58741be01347ddd28
SHA1f7c06851865759e099c425acc67ba8e10b00c82f
SHA2568a14fab17b48903aadc8b9918db45dcdd4321f59cd3b743ddc3fd73ea8675427
SHA512c5d365c1cf3042c793116c661bf509f9ac9cab461cea85ecb97bcd9b22d636d8302bc8c4348565a8f3cb059d55c2cde8f4276809ed85ebd9731e66386b1aacf1
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5ec277d0ff932fb09ca08c303fb5b13e9
SHA107191845d4526cb68a2e8e04ab06d87899432714
SHA256d97feeaf95ab3cf050bcd232d8e7b496d4ff242187c733acdd094c817d0a4e94
SHA512810ed4faf55bfb61ff36da674c136271028d6303e8402c36d76ce4ce3c26a477f12f99c8275e1ae1dea5344f5eed192e97bc7bb6e83e3e00c6930f070a72d61b
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD54e7d9275f0c2d835b656ee6c8e3202c2
SHA173552f2e11ad06bc05cd692c55216b9626922c8b
SHA2563d0994cc0ace1c521d1010083a4800b47e3031133fc1a7d72ba816dfd8a06304
SHA512c056dfa1253cfc1c97c175214288f4c111239a690c646710995375628a63c47934edd20b6dc4c02920a450b1e4c1588c91ad0ae65034d0be5bf5d3c6b7152622
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD58538658fbd8bd6f33e50d2c62fc2479a
SHA13c9b8f26fd9701948bc4b806d8d1056ff388ec4d
SHA2568fbe6d7928c2478b928872edc7072349cdfc1aaf71c81d6616036ec5b71bb1f6
SHA51281d783f75842cd5a9e3b6e67708f5d41dcbc606e4c63fd34698f2b67fa26e1d31eda827ddee98f615daa7db75ef8bd37ce8e2431631530e51af87e323e28d8fc
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5c48455dfc7021121b1a0049c05a1df9b
SHA133c8fd69da3a8595e8b4721b6648ac056fd18e05
SHA256461d5617fba109a78f74204301e2a25aa6ff04175a4cf7920382147ea6d1575d
SHA512d5b3cc1320eb3305099a011ea3632ea58c0f4167f8f6e0962e6881ac0deb0e5a9259056f74ab72e3d85f628474abf971ceb1b0746d1f9edb2f9b9749eb761f1e
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5a90fc0b37637b671c8e8cb006e8cba86
SHA1b7e3e50de7c1ece412cf0357cefafd5358fbc250
SHA256552176ca4f3d4a2c5786512d2571f031254d1f81e3054aa90af4cdae068bc0a2
SHA51289fef9531502d290edb23304845751856be0180f31c781cacc9680f61936741475445e870271c7de91d5a0630b27c057cfbbcee2363e375088fa3fa138bffa02
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD562a56a14c219638e89935b9947c4962e
SHA142f114e33d70e466f4f96fcf9ca0fb678e4c3624
SHA256ab1d9f1ffe652852f6e869cc00256bcfc2e86e38729ac1af8131eab7b469d32b
SHA51296cd670e1bb1056485be5e0228af37c1847d73c694784c9c17adc2fa97805755cadbfec0e3ef9b9611c9d758f42ad5f9935909b8be62412375bd08c9dc7cc3ea
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5449a160e6ef8d0dabe7481173741e174
SHA15c6ad07d1674994d6d7c7e49e8270f591720fc85
SHA256ce43706d0f5f0453f05d8d5563b856789740258be234846a02b8caaff4349dea
SHA5124b4f78dc8974b4845fadc81aebfc5969b2d33732a4251399758d98ac47cf5457c664113ebb9b76a4bfc5aa5cc8ffe49b3e51b2287f5c411e8802ec5b671af811
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5eafecc08a446630d14211336da0a556f
SHA10b929e0f619462d54e94db6035524f747f5865b5
SHA256d2be3d285e383711e04477a0f5275c548b7a26dde78f63788e36e4f15a803a71
SHA5129bec4c904503472cd27eff770a45cfbdadec9a265cd39dab91a32fbf3eb8930d6a3d21ecca4dbe84fae709414d6a36f29d5c69b0412d4f779f118034d4b6fabc
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5ad4e3e1ba7606a9bc351d3c36f472ef0
SHA1102483bb666c8c44708183c3f2d7413571de1a64
SHA2562ed177dae402bfe7691dff70f94eb5da5f68abfd105e1f3216fea9ddd6154b61
SHA5122dd43e51065b35ac799f10a749dd7cda59795aa7c5d86a42fdf72080bddcd954596d3635f9d4f6b44cb31c65d88009abe8d94d822334baba8bf961795a22c8d1
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD554646f7c666b68e0771d9c5952c774b0
SHA10e0da1bf53292fe321a763860024b03868b9db04
SHA256a5fe5ddeb0824e20e62dd11d84f70a533fd2ee5ef0e5250aab0fb1bd6c8c829b
SHA5124a47d10550543c2288a92a17fa6220c4f8a4d353548e43aefd6fc98d3afb9f0d36c970aca77644e4697a38c8b74df4539dadbc472f3e0ad3cc07fbfcb63b2fc0
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD50ac30eaee8a63f093def9d32f15ce715
SHA1e995583542415d2e9338d49cc59e610e980cd06f
SHA256e99026ad98dd524397ff8fe9f0459938659edc105bc1717fea69429c998b7fdb
SHA512624a2e93727bedb0c8529ccfb9b733ebc452bac1c4a53bc991da1a558954e20e3022f7e15071251fa7a4fb0fe3407f16b6d8de2e49362e210be4addb2f0a75e2
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5d770554f3725e434ae168739384612f6
SHA1efdcb137ca823b6b9a9a4a3175a0727aa0f1a2b3
SHA256d922c58a14ff5af8448b488368df55e9359f2d115688f5b3be2ac53524bb13bb
SHA512069688a84aa80b1ee89b2f0b22cecaa2f7ee3afb3e0c59189c77b9f19519ce0cd4a464d624be567f08de533d1e013a15ec8f62d83840b77057c9dea8d5f5cc53
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD565c15add006a4edac56699509f64e1a5
SHA1fdf162b3fc42af060b4924fd258866ba8c582f5f
SHA256c963107f99ca04e07504fa6d7fbf90e03329ce85a3dcf7d4ce3a0322dbdfa3f2
SHA512a055a0caf36df7425b359e86bac6b354a5e436ac8548d2292d1dfef50c727a64bb3cad80a17a9f893991b7322027369daa153a981216e1cd38243ddf94587cf7
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5b563142b0161d80ac60b556440ece88c
SHA111c5b135b9bd62800178445956eb082e7443574e
SHA25669cd18607756bd4d8950c2e6c5967b945ea4d7c7a007cf6aa1063d421143b3d5
SHA512c51f3e74dbb1cb1c39503fb52f3850bd057b668ad96d122fa449b2230b8566eb70f2fa6567b3dfbbafdf5f2b3b0eec533e361d30df467bf414a8e911bdb25dd0
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5d063d4a6839a8f3014a933f793cbeb17
SHA117567990d90755c464f286dcc1940ca55443c456
SHA256dd3bb766029f51d6d0fb050e23c4c8609e2b00edbaf4fa605a069096326b686f
SHA5120a3a5d8b7fe74ab926f22bcb1b27fa6f32b90673a08a40d213585ef0151c0b4ca3de9e473e8c3015f58bc95fa02d11e86b76e0199e2cfc176fef95b045e9a819
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD50bfb7f501e993f0bce6b980c778c3d4a
SHA1b744aabadd824a6c485efba4a3da9964c2c72537
SHA256ac51f66c1584ccf71b1e46522d39436c201cd36af4be7ed7e4af7eda217fd092
SHA5125df9f379ae3121ea7909dda6dba7683d107de5ca7834ddaedcaac1d9f8dfb2564f5aa24781dc4c4940fc54bdd88df688b74c51e525660bf5c36ec6f5da186fda
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5545fc57d467004ef202fcd326d4d69ce
SHA1b1785b3398d907af13b593d2bda2aa3357618853
SHA256e86d2de7290d91f5083222b8ff4fe5a3505656d7b96f80837a44120e5d7738ff
SHA512e102cc4e81d2849d010909eb7557259f0f595c7d5e20563537b76c0737bfca6dd0d1da94fba27cd24693408954c68c0a663aa30b6ba01f9b8e3f041722ba542b
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD566211344d16356fac5f94bc8ec104c69
SHA1a2bccdbfba5053d5c83b84cec00a9c612c49fe05
SHA25616d92a2e58e9ea2832469519eb53444c008e361c9b8bb37071ed109cdfb27e02
SHA512929eda5a96feac1cc31f46b6c4f8d41e22611904b22bcd87e28db37b3a729a4b743079a354564edd5b86435449eb0cf112f5e3fb16a386727d44725b0ac5649c
-
Filesize
65KB
MD5ac05d27423a85adc1622c714f2cb6184
SHA1b0fe2b1abddb97837ea0195be70ab2ff14d43198
SHA256c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d
SHA5126d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d
-
Filesize
171KB
MD59c0c641c06238516f27941aa1166d427
SHA164cd549fb8cf014fcd9312aa7a5b023847b6c977
SHA2564276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f
SHA512936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06