Analysis
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max time kernel
600s -
max time network
855s -
platform
windows10-1703_x64 -
resource
win10-20230220-en -
resource tags
arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system -
submitted
20-03-2023 16:36
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://sncsolutions.com.au/Verificacion/Brou
Resource
win10-20230220-en
Behavioral task
behavioral2
Sample
https://sncsolutions.com.au/Verificacion/Brou
Resource
win10v2004-20230220-en
General
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Target
https://sncsolutions.com.au/Verificacion/Brou
Malware Config
Signatures
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Processes:
IEXPLORE.EXEiexplore.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$Telligent iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$vBulletin 4 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\FlipAhead\NextUpdateDate = "386147359" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$MediaWiki iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 90428da3525bd901 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$blogger iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\VersionManager iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "2582234690" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000008a702c863227b745aefca3d2bb9571e800000000020000000000106600000001000020000000998634492763b149e6fd879e58b8a2fbc3feba3cff31cbb2426d0a3fcc340059000000000e8000000002000020000000e4dd75fb283eadd07b528f8da31c18d98d8b47845d10bfd854c98acbd1afee3e200000009eb2e648f45248b925b1074147fb431e6e16c92c33006956230db46a5ebf03b2400000001db4b57b1b02bb94367e173af7dd00a3743a8421b1bdfc12f45854fc1e9e6e92b8dce4bf3a100f68c0a9dbcb9d413fb3d55d26a31f2452eff3144e8454eeb741 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$WordPress iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$http://www.typepad.com/ iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\FlipAhead\FileVersion = "2016061511" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31021906" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31021906" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$Discuz! iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate\NextUpdateDate = "386115368" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$vBulletin 3 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = b05b81a3525bd901 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "386098774" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{C4AC10B4-C745-11ED-8E3B-CEA1886769A9} = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "2582234690" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000008a702c863227b745aefca3d2bb9571e80000000002000000000010660000000100002000000010e469ed6d5d15fd7fb86cc9a17fd9bd88479e3b8d851acaa67426e6d0203459000000000e8000000002000020000000a60e06daa77826f33d2b2d900441fc9b359c491d3f07e12355abe6dda3d3740e20000000b7439f3e63e800f8a543e5f45ed6864d7ece7bf2ad48ef90cb92e876c4f80e8d4000000001b5096877f4a114e667a175da66fd69e104a3c2bee6cc9bf27b66066948d3e4ab9076c15f45e0fc6b270dfceb5df12018effe33e75dfccb4ea548328496c119 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Internet Explorer\FlipAhead iexplore.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
iexplore.exepid process 4148 iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
iexplore.exepid process 4148 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
iexplore.exeIEXPLORE.EXEpid process 4148 iexplore.exe 4148 iexplore.exe 2256 IEXPLORE.EXE 2256 IEXPLORE.EXE 2256 IEXPLORE.EXE 2256 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
iexplore.exedescription pid process target process PID 4148 wrote to memory of 2256 4148 iexplore.exe IEXPLORE.EXE PID 4148 wrote to memory of 2256 4148 iexplore.exe IEXPLORE.EXE PID 4148 wrote to memory of 2256 4148 iexplore.exe IEXPLORE.EXE
Processes
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C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" https://sncsolutions.com.au/Verificacion/Brou1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4148 CREDAT:82945 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6BADA8974A10C4BD62CC921D13E43B18_28DEA62A0AE77228DD387E155AD0BA27Filesize
1KB
MD5b543a98158e6170384c8892c75fa918a
SHA1b1e2df9a525aabf7d069e5f435c3feda182b62d1
SHA25635db3bf9a66970043f170173602af30c6bb85e64e44fb35abf0f8ec33a0179cf
SHA512df6036cbfd9a35d6a5b40c8a07d340fb4e3e97bd314b93b4e69269d27072cd707fe25d230173a6b859f1c028bc4560bac5f0d77407d136c8524eaca9da62d227
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776Filesize
471B
MD5a03e3db17abda2b8279c2f4f37ee6cbf
SHA17470b2553b06790447cec18717a4bc02a24478d6
SHA256341afed6144ebf64136cff435d5654f8525faf997a72e2492fcbc522f3858942
SHA5124c93121cdbf94cd152f6e0f602c9acd5256073536e4dad930a0e1fc7656c5a1132eef1dd53d19c16979329d46916eea454cc65e578667dc8572e38ec5c4c4d44
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6BADA8974A10C4BD62CC921D13E43B18_28DEA62A0AE77228DD387E155AD0BA27Filesize
438B
MD5b453038b7b4b3a4da33a83f7a5f47b70
SHA141d3bfd293df0aff55cc0f420c1dda32cd5c98a5
SHA256957986a2fff36a472dd8cd8b25b8f4638c63d120f6ee965fee109b1e2c83f2aa
SHA51218418505f1bdce44174accbfe40d2166127afbf92b6626c74136915adc6b1e7d29dc46471f6ad9d11f59bc6aa898cd3ef23ba8e897e69c5725ddf6380bc97086
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776Filesize
434B
MD5b695f2f3a3d616ec767e787a2e0dd621
SHA176921588375c681fae08a8798be10f6ff3b9f070
SHA2561ca6763e6c6e2ea80efc77952e9fabcbcd71bd492b9e3c88f9abdb85a2b2eaae
SHA512888a8d451ba72ebef9ced696fcd5b180b91c5b367206318f3ca5e1de4d658b9d9731c091e7601d1677634021f4322b5d0c2ce3fc2ca1aef6b725cc4432641511
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C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\VersionManager\verE6AB.tmpFilesize
15KB
MD51a545d0052b581fbb2ab4c52133846bc
SHA162f3266a9b9925cd6d98658b92adec673cbe3dd3
SHA256557472aeaebf4c1c800b9df14c190f66d62cbabb011300dbedde2dcddd27a6c1
SHA512bd326d111589d87cd6d019378ec725ac9ac7ad4c36f22453941f7d52f90b747ede4783a83dfff6cae1b3bb46690ad49cffa77f2afda019b22863ac485b406e8d
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C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\6FGHNCOX\suggestions[1].en-USFilesize
17KB
MD55a34cb996293fde2cb7a4ac89587393a
SHA13c96c993500690d1a77873cd62bc639b3a10653f
SHA256c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad
SHA512e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee
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C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\B1FTPK9F\cropped-icon-32x32[1].pngFilesize
3KB
MD5a1ea6fbdee001de3962acc13ccc3051a
SHA191b20c6aede3f616451d3df4b772686c0bfc0ee8
SHA256708900862e5b69ac1065fca0d84eb4d901015f934387bfe287a52ed9e009f666
SHA51219ccc35fff76d4b70d64442a1cec7b4a0093d893ba73efe9ccebbfbd321db1b02dd452aa7bd708377c4ae740f1b43319924e2d050ba58f4e82e13dbf8b9b9f3b
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C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\47AOIOEP.cookieFilesize
615B
MD526e1c5b8281476c67f7614acf4de63e7
SHA14013fada2ebc974231df55b2cd5f4223324cab50
SHA2561d9656da69cdb534e10b1b9caac2684748e9871e4e28561e7ac255312f6f1dfc
SHA512ec963b9c6e400ab8baf739a58c7721583003c8ebabf5f41ce2b921c9f156d0d42845f0fcffe28a258308b9c1c84ca746f210804c7f5ffb4d60acc99aad89ce32