Analysis
-
max time kernel
142s -
max time network
143s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
22-05-2024 20:02
Static task
static1
Behavioral task
behavioral1
Sample
6872303a395c38895abc2ed8ce2e007a_JaffaCakes118.html
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
6872303a395c38895abc2ed8ce2e007a_JaffaCakes118.html
Resource
win10v2004-20240226-en
General
-
Target
6872303a395c38895abc2ed8ce2e007a_JaffaCakes118.html
-
Size
906KB
-
MD5
6872303a395c38895abc2ed8ce2e007a
-
SHA1
ce48dd5415fd9d6dd526cbe21ba84434038e3fbf
-
SHA256
0ba0d3da3712b748e5c32b0d52bf1e59d5497473c7d40135e7f49bf4c3d9f067
-
SHA512
514c212dc6c09f94f25aa96255bc0a1c7da48ef66d2cf656c3fe46cda3aa82c05bf37bf186a81757493c78441643eb6fd2e771d05847f716b87d455a640f821a
-
SSDEEP
3072:HplB32szA0N/GB7ZXtjgrJtdY1Veef0xOMQfw/mB32szA0N/GB7ZXtjgrJtdY1VP:4sMqtdY1YQMNsMqtdY1YQMpq
Malware Config
Signatures
-
Processes:
iexplore.exeIEXPLORE.EXEdescription ioc process Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422570036" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\SearchScopes iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000414e35b7a02c1749ab558403ecf66e35000000000200000000001066000000010000200000001827693d10e6d9ce1d50b9e20873e3ca3a7c4d9b72bbbd8a14ec1f2ed6b4f090000000000e800000000200002000000094f38cda7467e0a5fade9f2da64b9dca77a5b9548cafb04e214cbcfe13f20a3020000000dfd10af75731aa2879f52f2b91e5646830928e3ed40aa76312e0ff8cff6c486340000000fb040c37dae68082947fe153fc617f55c419fd7089a9fed8a769afd74d6cbb254e44e8859bff3c68803af166dbd253c5fc2a4141c4c05adc841d9f5786fe847f iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{3F8E9091-1876-11EF-B73D-E693E3B3207D} = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 5054921783acda01 iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
iexplore.exepid process 1120 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
iexplore.exeIEXPLORE.EXEpid process 1120 iexplore.exe 1120 iexplore.exe 2368 IEXPLORE.EXE 2368 IEXPLORE.EXE 2368 IEXPLORE.EXE 2368 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
iexplore.exedescription pid process target process PID 1120 wrote to memory of 2368 1120 iexplore.exe IEXPLORE.EXE PID 1120 wrote to memory of 2368 1120 iexplore.exe IEXPLORE.EXE PID 1120 wrote to memory of 2368 1120 iexplore.exe IEXPLORE.EXE PID 1120 wrote to memory of 2368 1120 iexplore.exe IEXPLORE.EXE
Processes
-
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\6872303a395c38895abc2ed8ce2e007a_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1120 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1120 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2368
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
914B
MD5e4a68ac854ac5242460afd72481b2a44
SHA1df3c24f9bfd666761b268073fe06d1cc8d4f82a4
SHA256cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f
SHA5125622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5
-
Filesize
68KB
MD529f65ba8e88c063813cc50a4ea544e93
SHA105a7040d5c127e68c25d81cc51271ffb8bef3568
SHA2561ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184
SHA512e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa
-
Filesize
1KB
MD5a266bb7dcc38a562631361bbf61dd11b
SHA13b1efd3a66ea28b16697394703a72ca340a05bd5
SHA256df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e
SHA5120da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC
Filesize252B
MD5452f08d91e6559b0bed3cd559dafba83
SHA1a9b792b13de16f72d51d0029954ecaff9af9a6c9
SHA256af89c302599c0396e4bbc3304d7f6afafda02e9c96933633c3b16a0d4a023a52
SHA5125bc13fa0ee6ad7d576d2f14609a082eda6920cc06258624addfcb3f3a043670161857e22d97d081731a7bd97b144b65d03ef8a3ff185ac606bb96813935f7ed2
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5a3bcc25c0661ba136690dc86dea8d392
SHA1008ab3a7f19a85c9012ead8ebcd76813e16d76de
SHA25631251b8680f9aefa4f8b9af1ae538ef2aa50578d7b3d56b81c4a36da5a54d0f2
SHA512df355dc722af4a0d83364875ec1db473abda3c0bcd668682c75642a96932a8e155190bf3403a3726e4aab1648a944f0c0f7f3f5dbb627b5f951db407c60960d1
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5af3ec08bf5b6e16ebb225ddbd4ec9c84
SHA12a4dce37be1854caed345ec0fdaf6c23644a1382
SHA25662bcc4bfde921f9e4378f6ca63f57f49a1376721ede2cfea27f88d3c9d31e2d4
SHA512c0c5e33bbd1e98112f86f56715a30d5190889cc74a893403a7f7d26a95cb2437c7adfc8027af5a9c9cd91057e509bdeba0dc294b737baf88eb0c5241ffaa71be
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD55d5380267ee23b86aaac98dedaef109f
SHA10dc2fb274050c8df7b904451af730757cae0c462
SHA256617b64cce174df7af2116df9abb757e526c09b23e7bbe60003d04e85ec88db33
SHA51287afc81c9fbd330e08b1df19531b8261dbe073c41b85978e70e218a8953838a230cbee54e6537cd351791e7a6350a52fa028a3beef166ffff765e6efc630f205
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5c9a7f43818ac103e4e84a0a4fad8adb3
SHA1987a79a09ef73b7790680f3aac67e1a141ff4d56
SHA25679f3cfd0142baaf25afd11df3399276c9c75bb87d98a455adb685bcea73e970c
SHA51259653d502615e269db0aa06887529d7655cbc664a2f0d4add8f4470c4980c6d85745c616dbb2a61c4d9442adb1e11aceb272a0550ec707530c7c828963be31cd
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5ebb98c569caf31f39b6845cedb26265b
SHA174a8e8b4d6d259411df8db181b4770358e862e7c
SHA256be8802492fc8d9e8f3d8ae928ec9f53067fb5438eb1fb7e49126fabc56d3f6fd
SHA512fc0e019cdb1c510e247d413809ece46f67e69aea19a59e09af5d33cc892a23db72b8234172c2d28cf650b6a0ed54224d52323908e64fd590191bff9a868a1713
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD591f83816754302b05e12bdcf42cf62c7
SHA1a934e4d3e98427813196bcf34f10a3c420cc0930
SHA2566d769bb4d072a557c728cda55870b074d9005bad2c06b81badde54b20ea6480c
SHA512f3bcd4a4420db38333f37bb9d10ef0f94a4921238c2b6735fcd6c65c92f0547bb76cb23316695905009e2941eae9633285648c1ac090a41740516519e0364de7
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5c90f96d1cbeff8335a7d3668138b902b
SHA1d2b3d59201c40869f9df588045121990a8fe85b8
SHA2566f5bd62d5f8e45b492f32dbd087922c7b9fe5f820ffd2491375ab470db8af6a2
SHA512eab7ee9c4e0edc4721c72d0692bb66c5bebf202a299c18ba5de0e0ad58be866fdc034560fd43aac6ddf2276c531d06b9009ca8159f9667e682953557242b3ab5
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5b61e22cdc9420cbf63b46a7e754d3a58
SHA17688842f9342cb401ef5f58131f0c536e109ea89
SHA2562299daf56800adcf19b2ce5ede47c7a26e8e30c1d8ad8c03b3dd5b6545b6f694
SHA512e435a88f95f22cafac6cd3d3c902c74bdf20941b8c409941545c8612bb267ded4bc1ea9b9bf94102c944ab5bedacfbef3ef6fd3703098e39915b5921d7e00fb9
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5901a9c3a857613aa5a83aa87afb8d085
SHA1672b105096eab4b35b10a6a793a34cb0fb2bd526
SHA256705147f1b0381e044c7ea15f9c733ff2f7621ac066a014746f0036cf42492c31
SHA512f843f97607b1166540d89ae00e9b836be6bd5a62fdec3ddbda1ada38cd9ebf3dabde06aeba0142c718dc120d4a3dc05263263cfc0c7a2c1fd15435c158574964
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD51d3005e5b010749523b07fd79b17e46e
SHA1df913db9b217190f8222494c3e96d6f506a5c8b7
SHA2569cbf165d0bfcccf95acd2d4f6eb3e12e3bb1464e9ca76f1624718355eec09cf4
SHA51243208d5f6a1f779b58cc2b4fb1c2e2320e8f314bbf3cf900273c2f80035c6a888a3c21c522747e7f59d6076be1d00f96b8640c0b5ca6e6aab608da7094d945fe
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5689be543f94323d3b70ff7cdc78bea28
SHA13be7633e18c9ed3371fb76b7df4621da2af6436f
SHA2560d3db4021fd463791d87b48b6a9652d1048f09033b423a48693f36a3628b8f22
SHA512447c74703a7a3dbedccec2fcb3344fa5a038d508b94a831add65f774c966e654987f1d086dac1ed9ae0e817f1bedc639344800cd395a9e4a670a7a49da7178e2
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\CAF4703619713E3F18D8A9D5D88D6288_A7725538C46DE2D0088EE44974E2CEBA
Filesize392B
MD576c62085bde88e62c227f32706d9a637
SHA132ef3e3fa5f2495ebec3842bc7b40533dea6f703
SHA256a1e183bd14945a76f52be3519260d82d9832ffbdc61984ea1cad5c1b93380957
SHA512a5e5874d7a9d03149d4eb409e90fe5a45bf2a9cc6e7a31775f389d07a43f6ab161a0ce4cbc258e9ce0124595b0f6594f63a53fd72e8e1f55fb7fac0dba6e4e8c
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357
Filesize242B
MD5d72a9a699da89802d2a851bef91d657a
SHA1160fdfaed764f3a504a925857ae85a500b2869f6
SHA2564928f2d3a3c664bea05cfe915e0a2250ed5b7ee57a388dbaad5cadb3aa78ea57
SHA51273c287924ff3c581b1751dd65e9300953aeed9cd0437d85cd625e1f03e915f62ff0d632e3af2a9b892ee9555b4a2d81a76a2609c5fe04ded21c07935a0e36a62
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357
Filesize242B
MD5ad9967a7a7ae82889403c58c33bd6cf6
SHA1c12e05b5587c24c98a44b9cc387f91c9283009d1
SHA2564b0159c1e0420ceeac47bc7004c2da65768463accdf68f8415a1880dcabf12d3
SHA51298be51aaeda6d3873a8720e872e4ae3f758a18d1afcd765b33a5dea21fdf42d97c1725715b34e1cedceb3e718faa01d1d109c009d5d6cbefff81fdfd5637ee07
-
Filesize
65KB
MD5ac05d27423a85adc1622c714f2cb6184
SHA1b0fe2b1abddb97837ea0195be70ab2ff14d43198
SHA256c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d
SHA5126d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d
-
Filesize
171KB
MD59c0c641c06238516f27941aa1166d427
SHA164cd549fb8cf014fcd9312aa7a5b023847b6c977
SHA2564276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f
SHA512936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06
-
Filesize
177KB
MD5435a9ac180383f9fa094131b173a2f7b
SHA176944ea657a9db94f9a4bef38f88c46ed4166983
SHA25667dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34
SHA5121a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a