Analysis
-
max time kernel
137s -
max time network
141s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
30/12/2023, 07:16
Static task
static1
Behavioral task
behavioral1
Sample
11e851f096bb8140042e369b9ac7647f.html
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
11e851f096bb8140042e369b9ac7647f.html
Resource
win10v2004-20231215-en
General
-
Target
11e851f096bb8140042e369b9ac7647f.html
-
Size
37KB
-
MD5
11e851f096bb8140042e369b9ac7647f
-
SHA1
fc6ef8aad8a3a98db8ea8db0ff5d18189f50aca5
-
SHA256
fc8089f7db680fc5e74e48e44c16cc238fb6f674ab4bca6bd70eba9425c9b527
-
SHA512
c3fe93f817f69f6338c1ae512896dae7dab1995bfc5b5ac27ff730cd6c571d7b2cae99cd2c050b17f66809438384681d097923897ad34703e3e209c600e6bef9
-
SSDEEP
768:/+i1S5y5vayzSpCos6rdA3yk5JWBLXOxsz:/Tg81ayzSjaTYLXZz
Malware Config
Signatures
-
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{84D7FFF1-A87E-11EE-BF0E-72CCAFC2F3F6} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000033b2baa7c38bc34eb000abaaaac06d780000000002000000000010660000000100002000000047ce4d80d9c2197e72ff496a0df11a66bf83fe018471d29b0f665a1c7c2101ab000000000e80000000020000200000006107e3db494bc45e714e10d88f4bc80cae98030cee805015f6a34a2c68a4537620000000cf7c3623a4bb8b21b3223df6d162b108bd6b39e166409c4696e84557a01afda740000000f5dbe413b49c03d2239a63d0f432a1fc1bc53b117aeafc31202a05075ccff1f4ecab02784770c253acb8d57ae499eb0902e68615ec4bb48c88995535603b373b iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "410259056" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\SearchScopes\{0633EE93-D776-472f-A0FF-E1416B8B2E3A} iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\SearchScopes\{0633EE93-D776-472f-A0FF-E1416B8B2E3A}\FaviconPath = "C:\\Users\\Admin\\AppData\\LocalLow\\Microsoft\\Internet Explorer\\Services\\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\SearchScopes iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 608c115e8b3cda01 iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2924 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2924 iexplore.exe 2924 iexplore.exe 2056 IEXPLORE.EXE 2056 IEXPLORE.EXE 2056 IEXPLORE.EXE 2056 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2924 wrote to memory of 2056 2924 iexplore.exe 28 PID 2924 wrote to memory of 2056 2924 iexplore.exe 28 PID 2924 wrote to memory of 2056 2924 iexplore.exe 28 PID 2924 wrote to memory of 2056 2924 iexplore.exe 28
Processes
-
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\11e851f096bb8140042e369b9ac7647f.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2924 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2924 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2056
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
914B
MD5e4a68ac854ac5242460afd72481b2a44
SHA1df3c24f9bfd666761b268073fe06d1cc8d4f82a4
SHA256cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f
SHA5125622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5
-
Filesize
889B
MD53e455215095192e1b75d379fb187298a
SHA1b1bc968bd4f49d622aa89a81f2150152a41d829c
SHA256ebd41040e4bb3ec742c9e381d31ef2a41a48b6685c96e7cef3c1df6cd4331c99
SHA51254ba004d5435e8b10531431c392ed99776120d363808137de7eb59030463f863cadd02bdf918f596b6d20964b31725c2363cd7601799caa9360a1c36fe819fbd
-
Filesize
65KB
MD5ac05d27423a85adc1622c714f2cb6184
SHA1b0fe2b1abddb97837ea0195be70ab2ff14d43198
SHA256c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d
SHA5126d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d
-
Filesize
1KB
MD5a266bb7dcc38a562631361bbf61dd11b
SHA13b1efd3a66ea28b16697394703a72ca340a05bd5
SHA256df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e
SHA5120da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC
Filesize252B
MD5972a750c77e948c20542e6f8d9ad6c08
SHA115033d59f1fcd9970db1a164cda099b18aed754b
SHA256f77f8449e5a762bedc895d9e94503d9e5d54f24169bc9e72be367974e70b8bbc
SHA512052d64f4739a3bf594bad334ef9e311ed1feeac73a98778c7cbb616daad574635360cad43e50acc7a6b3a4cb9ed9a0fadcce9dceea25b5d908f0deb0e9033c3e
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5bccb480e5e54fbb6c8ff6d46bf5e09c3
SHA1405e7d9ed46405a9066018b7090e9de572ee3bde
SHA2564394864985b2b98308eee04376a45d741326f312197c4d4c4a0c54f71a857b4e
SHA512875e8d9d438887e2c313ef49716490d93639a646a197f935ade4ccd59d1bd8777de354f128da203a3fb7770dc4df9ce7c260969312b2489f691428e451e0ad0e
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD58b3ddb4885d3c873780e1a2bd3c6599d
SHA14d265a4196d0cd162fdd4e317d75a6f2d50ce051
SHA256c39f23c3726642fb2d9c9dab4e4e0cfc2d44af09fa1ed565bccc4f447a621639
SHA5129c772eae6b26e6bc62858f8b8227fad5af14f3798d1934ed1a386ae224fc852b64ad727262cce6a8e98e43c169423a18285d6e6121723d58100d97b307f2203d
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD567569ff0802e5312506915cb4959b32b
SHA1e8c7b63385b38a619e335297184d08ab50ccd000
SHA2565a436f1df16b3ac740046777f60f9fb8691f817e600224b9a4542cfa5014ccc4
SHA51247cf228135faf78e3c66b8ced001dc79c9cc3103b389d0c54ab0d115e7302a8f886fcdb8400b0d324d236e52031a01aca733a34ac585fcf7454cab4a6e91925f
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD531320e39521d22df2e8df2cb6fcd2d4e
SHA126b39617c4e591c368368eb6e63a7a7e98005f45
SHA2562abcdd3f8694a0f7df3a43d9708d85c7b1c6c08bba8d66b791261d0456da5c34
SHA512509538ffd75031cc27aace31f17558655064764c396b46bea4c12896713f18dc306cbca6242a1d243c34bfe29a7299345deb65752eac5d37316e746a73e6e199
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD56cadd6c72d5a3c5981e23017dd5402c4
SHA10b611ba83168003cff5bfd2b62613f2f98ba0fda
SHA25691325d8f74be4b7072ec943971471026aef56b148c5b6a18d53600dce3736bca
SHA51241cd3f54c2a3b706e59d1d6c6a92df82b6042b4cd03c4c3d52cf64e1f63c7a7087ada988505ee8c4a80d3acd7da0900d264a6c84ce89221289dee317ef6e1922
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD505091469d987ecb6ef2404ea2033f5f9
SHA1f0dd388e2bfc6195e0c8eecff2daf108eca12e86
SHA256a30d115d623541fece7899a2ed3e5fa3ff0dd36a75ec1e86eff76b873ac55505
SHA5123ddd61a47decc2b6b91f8a9192efb57d7191f150ac97991d2b906c6f0d456ae92271fc20abf856b294d2d100bdb620ca1f76eba3558870c7163c39246b5f0f5a
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5cda8803ca8995af8bab0ff6cae7e086e
SHA1f57c0440762409734d3e6eccfc6388b1657de27a
SHA25682840351f5cee89b91af33da6ce699eca9722c7cae0635ca167ac4e812301d89
SHA51220d1bab3ab2a626559f33422d07b10887eb1ec8d8836742a213332683885cf41471f4612dfa203ee3fc1146540054f7e26a7a868eef51b8496ae62480582411d
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD54e7f39d765bd5235de10b3347c4efe22
SHA17eae06b964318a693f51eecd096ada3cedcc158d
SHA256195dbb283443aed274be9be59cade82ccf923c106304278a797f83927cd543f0
SHA5126a06516fb89d07d6d1d75d958440b74242db3289a3b6896dce84e55a50956ed004e666a0d10013284ec94da391f0415a14901089bc7e1a56945339d4bf584ff7
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD566b8c1c407b30187a783ef81c8d0031b
SHA12235ce8ad46d9e21a28da59999be48503fb7c050
SHA2563b662d1012d3947049233c749afa4d9930a4df3d72279320944f67ceab940938
SHA512b49fdee9d36aad8719566286fd0c0836c0cd6ab68f783075ed4ee2e27da4efd4b0e3797e1277ae778de0b480e5d01bbd8c273757d50a22f68462175c54c3d84f
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357
Filesize242B
MD5dea56a6ee1f4b38e68e0c6519e53ffcb
SHA1ed292981838c07c2e4efdc46b2b8d651efa494e3
SHA256a5890c2edfbbc29fab479e6adc6a5cb8e44a2ea5c533bb48ec3b26f154955ee2
SHA5128e1c9866108ef2d89e28305a1cf48e48ccbbc39ee0f2dcb3fab471c34ef11241650622bceb5db3e6324d93449c001104c2f8a78bb521e9332e44a4732e4e604b
-
C:\Users\Admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico
Filesize4KB
MD5da597791be3b6e732f0bc8b20e38ee62
SHA11125c45d285c360542027d7554a5c442288974de
SHA2565b2c34b3c4e8dd898b664dba6c3786e2ff9869eff55d673aa48361f11325ed07
SHA512d8dc8358727590a1ed74dc70356aedc0499552c2dc0cd4f7a01853dd85ceb3aead5fbdc7c75d7da36db6af2448ce5abdff64cebdca3533ecad953c061a9b338e
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\94S90D66\cb=gapi[1].js
Filesize133KB
MD5288c5ba5b7001fe841c32f690f62cc93
SHA129aba9d8e4f7cbe25fa5e64b9ecbe256e51fc789
SHA256c2f33dc18eae27d4e878bf837dd97f1bde5151e44b0271408535bb93265b8c52
SHA512e375d41344a086d35accfb02bb1f91e2dd383db032af387fc3d6b1230057cc5e432e9b2cdd976e51425b4f587391d42f4d9d857c2e6f11e822a65edcb85f1c9f
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\F46961I4\platform_gapi.iframes.style.common[1].js
Filesize56KB
MD5f6140cf2e81a9d5b9bc96970fe1946f6
SHA1e18cb20a08d0c13d44b72e36e9560aec2187abce
SHA25668cc8a99c8ed5cc0eb3aa2146fd34bee0051bfd98faa3c03b83c78b4a12a8bd5
SHA5121f61bf7228ae9fc1b36249223f4ca0675da05beaa6c00b28b7fff500e0527ee237d139eaf6793ece67f8730dfff0207bf945a848795aab7c57301433449a8acb
-
Filesize
171KB
MD59c0c641c06238516f27941aa1166d427
SHA164cd549fb8cf014fcd9312aa7a5b023847b6c977
SHA2564276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f
SHA512936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06