Analysis
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max time kernel
134s -
max time network
135s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
25/12/2023, 05:03
Static task
static1
Behavioral task
behavioral1
Sample
069f2df850ac10a2e3c20d157b595eaf.html
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
069f2df850ac10a2e3c20d157b595eaf.html
Resource
win10v2004-20231215-en
General
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Target
069f2df850ac10a2e3c20d157b595eaf.html
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Size
1KB
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MD5
069f2df850ac10a2e3c20d157b595eaf
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SHA1
19bdc61a111c96a66f624d427aabc77a0480e5a5
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SHA256
a9b49049c54312c5886ba6d43d1add39d6e34716c98fe333977f4be0bf2c33e9
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SHA512
3c0b46b9f3c1bc8c7a788409419ef98a3b45e7d80efdbf986fd35cc24aed4ff2233343161b77aa2d60785dbefa1d9f4c5804753efe6fdb0dfad7c9b543e3c635
Malware Config
Signatures
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000566b58630fb3a044b91770fce5e9b2d600000000020000000000106600000001000020000000ce57ba5a451b133f6b81cd2558b3b407380adef02bdb4af814194fca0fb6373c000000000e80000000020000200000005ba9a8dbb7ec6110fc6d468f7c975685d60ebcb3264f07ed8f8d43207739eb3e20000000cd08c6c7fa024ee74e4121026d2ec9dd6877943b83ac03df2bc5b32c936532f04000000086e3a26c2c547775eebe12f6652ac15116edb4b5e4373313686c3671f27f998902b1b918a670201d60e1746c52c67e8b9df2005f2ea4e355500b24fb96138327 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\DOMStorage\google.com\NumberOfSubdomains = "1" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.google.com\ = "25" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\DOMStorage IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total\ = "25" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\SearchScopes iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.google.com IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{0385FED1-A337-11EE-B908-CA8D9A91D956} = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\DOMStorage\google.com\Total = "25" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "409678590" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e03005f74337da01 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\DOMStorage\google.com IEXPLORE.EXE -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1336 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1336 iexplore.exe 1336 iexplore.exe 3020 IEXPLORE.EXE 3020 IEXPLORE.EXE 3020 IEXPLORE.EXE 3020 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1336 wrote to memory of 3020 1336 iexplore.exe 16 PID 1336 wrote to memory of 3020 1336 iexplore.exe 16 PID 1336 wrote to memory of 3020 1336 iexplore.exe 16 PID 1336 wrote to memory of 3020 1336 iexplore.exe 16
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\069f2df850ac10a2e3c20d157b595eaf.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1336 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1336 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:3020
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
867B
MD5c5dfb849ca051355ee2dba1ac33eb028
SHA1d69b561148f01c77c54578c10926df5b856976ad
SHA256cbb522d7b7f127ad6a0113865bdf1cd4102e7d0759af635a7cf4720dc963c53b
SHA51288289cdd2c2dd1f5f4c13ab2cf9bc601fc634b5945309bedf9fc5b96bf21697b4cd6da2f383497825e02272816befbac4f44955282ffbbd4dd0ddc52281082da
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5531714eac4d1ad53614ac85d787c255d
SHA1c8a5272ea6461d823a30a6a6634e7c8895176963
SHA2560bcd508d9e87d7ab4d89255834effbb757f7a7efb40f7f129e265e2dad1302eb
SHA51272701b6b78de7704bdea7072a954b15c6ba9adc9b3e27fc3c69dcf812199c6d240ff6e955cf44255b88cef1d302999dc6e8324e61593ac6ffcebf01a0dc8522d
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5203ade496404a4d35ebec1f727cf82a3
SHA177991370ff7d737a21207474502db217ac67d0c5
SHA256654e7a9f872476fd3154e9ade4cf8043f1c3006f5669d3dcd309160262f9db28
SHA512c77a960fad3c75483714b8eb3278a0e8eddd1c84c0a002ec6b43a99ef6a66f0a6bbb21fb679fe31f42035283caaf75c30f3f015ae7b1b8a8ba8c2cfaac78de69
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5b259e96505a560b08127ce76e7cfe528
SHA1ecb1d0a92030827753b30d837186e4e37ae83080
SHA256aa3d8a1d051ad60af8fa5529d79079b5af22d5a572bb1806ed9cdaff7e83b17b
SHA512b8a67fb6544f22d91b3e9b1932f81d6d1e0f9ebb37341f03b9c41b6d883081d278d095f1f3e0522e482bb0c8c7dc13c650f47ab53742450513a3b345b4ce6245
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5d1af4ea9359ffbcc3c494e5c76386085
SHA1ec8f4cf72f58fe5d58e014744fc9e0b5740929ca
SHA25602722c451c85c73ef56545207d5d70eda558a2f6e09cc5aca617401150c9beb4
SHA5121ec264d7e8e6922300f1fd65f75d0014bf8e3258a0eb7a058f7bceef43b8cb31c8133fa28a81d3b4329c916aeb814aa3e94594671f94fbd48ae47c1ba3d74b51
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD50936761dcbaf180ff7aecb1bd1609b80
SHA1f14a625d8385c37de57925d850b81e92df7de8b0
SHA256d13aba7e9bd52bd01e094bee47cfaee33d46563873fe6d31ad19847070f011ba
SHA512f959d25bd187ea97244003aeeb2e3141f6509e7cacfbffca5993f69f5a54f16c4b98fca790fdbdc4126e139a5ce300560bb93c6b9c5fb857c906e10c4edcf310
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD533b5dabf08069a520fea158cba6e55e7
SHA1c6070e1d4ed5e5cb7b9a9ac19288327408f02688
SHA256bba3e4fb225aa29f4364ffd2674230a8d0d3d86b64ca70c6939948b9ce13ff0b
SHA512d6f2813df270ca2a8e8360eefdd6730fcab37c07d7b260fddef59e257b4615bb6b1ab87f743524d9476cf786b16cd935ee9234259cec973ca1e0887753194c4f
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5566f99fcc59cf2e5cacf8f2eab6e02f6
SHA195c2f59b569e9669b99f4af898b0ae54cd7e04de
SHA256b1b6e5e3a7db7ddba897f963eed1c830973446c66fd285f757d02ae10e903ff5
SHA51294c1da25630963ff4437341df083e78cdd6540cbe4a7a44ddc5fa5219e9b165922ce8672feee9f7eedb4b87dc234f6aec8e883046d6383dfbd0348d9d441f996
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5a819cd48f745e100943e91ea2809f463
SHA1a059ae78453e9ec0f5a46ae5d0100610d3edc693
SHA256c7cf9a3eefb99b6d6fc192e1307daf9f2cb088f2e2c1074352d333814903dc54
SHA5123d0cc9955e9024186801b4dda9073a563b9c940d44026e0f263eb8288579f4e04066e7242f6dedc6ecd14cfe9cb66323e5ccc29fdb8912f030932dad48171245
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5e3331cb97194954766f993fc76057caa
SHA1e1ee155374600c7866ff3d902c7a864cd812371d
SHA256995f245bace2bdce299408a11bc7622462f755fd8ad3b07aed724b896fa4313d
SHA512287b8642036766df4bbcadba71423836002b6840b19984756fc4ba1f0b662a52114313d76c2aa0cbdf74fcb9429e250a5c4f69eaf6c38ba2a3f03e0be2d88415
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5e13f47d890f61d77166c60f48e1dd715
SHA1e511340c127192b1299f77ad98b4d4cd9c2f7598
SHA2562d5913398b822eef3a9e06e984cdb50f1aafe1e9da80ece4b17bfdf356a676a1
SHA51298af6877eeb8cb61c1c8c4240bcdeaeea4eb139fab8a7ffafd8cadbc4611ef9da63fe48b000682eec8eff9c691213553c848c3b7a2af55c206a8156107b0e425
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E87CE99F124623F95572A696C80EFCAF_9E9C5BD522DEAFF0AF9BF0B0877DDF33
Filesize406B
MD59926d46afc75a5c2dff2b3caed2074e7
SHA1a35cb50ce94f2a4ac0f2a3e8155ae133e5d214ef
SHA25684f4171d837513e6719ad6723db8ab3dc98e01b4665456f74d4eec5991181ddf
SHA5125a0c72b2c58cf603fe77c32fd5c409324aff1dde5b314d5599e199a2ac705952099a3b5f1998affa4ed57c1d0e31575c282ed1b90291a35ea100c24c849b72af
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F59A01A8B782D93EA6991BC172CEFFB1
Filesize242B
MD5dafb1da8896c2a2d6c913d900ae7a930
SHA135b67dfe6cd81e32677e6a6bb746004e8add7941
SHA256eaf24a4b2ebe65aa5e0ac5a8a4587c6dc38dca9bca967bbc4ceeefeb54a134fe
SHA512ff0638db579488be3ce0dd420200aefd59f633be921a56718e8367b86e30a10170a759a3399b9b420a090e4ebd24bab9eb3d0d3c767e42d7f96e6d056c1aee3c
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C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LFLWQ602\recaptcha__en[1].js
Filesize502KB
MD537c6af40dd48a63fcc1be84eaaf44f05
SHA11d708ace806d9e78a21f2a5f89424372e249f718
SHA256daf20b4dbc2ee9cc700e99c7be570105ecaf649d9c044adb62a2098cf4662d24
SHA512a159bf35fc7f6efdbe911b2f24019dca5907db8cf9ba516bf18e3a228009055bcd9b26a3486823d56eacc391a3e0cc4ae917607bd95a3ad2f02676430de03e07
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C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LFTKP12M\styles__ltr[1].css
Filesize55KB
MD5eb4bc511f79f7a1573b45f5775b3a99b
SHA1d910fb51ad7316aa54f055079374574698e74b35
SHA2567859a62e04b0acb06516eb12454de6673883ecfaeaed6c254659bca7cd59c050
SHA512ec9bdf1c91b6262b183fd23f640eac22016d1f42db631380676ed34b962e01badda91f9cbdfa189b42fe3182a992f1b95a7353af41e41b2d6e1dab17e87637a0