Analysis
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max time kernel
118s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
15-05-2024 03:44
Static task
static1
Behavioral task
behavioral1
Sample
446a962d6f173f81bc12fde54f1ee6b0_JaffaCakes118.html
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
446a962d6f173f81bc12fde54f1ee6b0_JaffaCakes118.html
Resource
win10v2004-20240508-en
General
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Target
446a962d6f173f81bc12fde54f1ee6b0_JaffaCakes118.html
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Size
461KB
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MD5
446a962d6f173f81bc12fde54f1ee6b0
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SHA1
82d089240e0cd2f5d66c66cba5ae1ca3d17b6202
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SHA256
ca010adc0fda4e9c6254602d2a2a69bffbbb6eaa61e8743547ee2849c3147fb4
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SHA512
ead581a8125333d11f3c0b8abf2e2688deb47f6d3fec0491a89c534cf5cb56172e5f65287a8750e3752dbf6be2667c42fcb3fe78a3658efbabdb935e241652d1
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SSDEEP
6144:SosMYod+X3oI+YzsMYod+X3oI+YCSsMYod+X3oI+YLsMYod+X3oI+YQ:r5d+X3d5d+X375d+X315d+X3+
Malware Config
Signatures
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = c08303577aa6da01 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "421906562" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\SearchScopes iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000d7c7e73b934388418857a0db8be9c1d10000000002000000000010660000000100002000000008442015c5996300ef333025ef2d50d7a227a8e303061d64426a68392452955b000000000e8000000002000020000000b6ba7d6ff2909dfaa3b1377c71a1d67942e4fe43e4d04bfac1948353fd9bb027200000000d167d4928639c92a13ff558147934514270468aca9ff66d6af5ec81e0c19a174000000052e34ede7897a8ac93007a433b273a891eb4b4779339e74d1573dae4b31d27561bb80ada7f78b2fe1f07b5256aaead4140dc2093ef1dc3c73a437725b59428d2 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{7E6AFA11-126D-11EF-B781-461900256DFE} = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3012 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 3012 iexplore.exe 3012 iexplore.exe 2556 IEXPLORE.EXE 2556 IEXPLORE.EXE 2556 IEXPLORE.EXE 2556 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 3012 wrote to memory of 2556 3012 iexplore.exe 28 PID 3012 wrote to memory of 2556 3012 iexplore.exe 28 PID 3012 wrote to memory of 2556 3012 iexplore.exe 28 PID 3012 wrote to memory of 2556 3012 iexplore.exe 28
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\446a962d6f173f81bc12fde54f1ee6b0_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3012 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3012 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2556
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD51b333a4718eef0fa2e548e12d1106836
SHA165a15fbd5ed6d1670e973d03f360f64a478ffdf9
SHA256a8caf2214539224de44a6925a532f9bfc5c4270c2a6a34c006250d6e366575c4
SHA512504ebf99a4aa53ab51e6a527b3f880c7694228645fd0cb325b24212458c79119f4e251a919081d9b35f153927730e789c28f37a3ac026f57798cec900dbe4c2e
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5cf502929fdda9080d75eac55a4e9d549
SHA1d9b736d767468f433bbe24b4408ae557d681e34a
SHA25655b4830c39da0a26b33b287c7eb3ed53d6c86fe02d02a107d7894a39d1d556b8
SHA512c27e8d935f4106d99b872c76b1882b2810550f1a860e7bc5a375d9c64f3aa209a609ce6a95b8085e3e850974efb8621fb5d1f3ae47c17f595fb40062bff94124
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD561f55abaec2115187904bdc6af1d02b5
SHA1033c5b8ce1b5c294e0dd0e3100634bc7448a4438
SHA256e5120f5ee2374285e2bf02356a3371076f198ef81c3aefbb4ae5c098cc3990f3
SHA5128cfa2ccb72515cf5e31e1eb1cbc61ed746094db54f317475aa0517ea1ca39208385c0f95f48edecc7806a4b60c5dd7487fa2e865326bfe443f12864408a3addd
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5d926550831d5cabcdac8bbc9f4c59b08
SHA134604445d633ce37d5bbdffc79458036f6ad4e61
SHA256d663491007372626e8619b753fec1223d8bc3c7996bd62f4537d664d6a138899
SHA5121a34313bbce0015abcb359e728cafb0d204aaecc89513c1a72c9dfa8002b53852dbf1fc4c509b1752de91d3e4ef5c4a5966262e3f109fad39116ba5779267620
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5d9e1a120d67650b23706b88c020834e5
SHA14c791c1533611dfcd2acddc54c6f7c538dadbd79
SHA25698a3eed15a42583f863914072f92ade16848cd2a0b92ab96aec1ce552078f585
SHA512aae187b0d0243fc56ec91e35a4ca3b05fb320c1d246a30be50e30fbffaebea1edd362bd9852f00c483a37437024f44fd8ad713d758e5723fffe49b04ffb7c5e4
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5f5c36fcf9ebc29213fce1fddeec71dfa
SHA184d757651fcba265e966ccdbf814d845d36f0701
SHA256237d3d5833b52d5c7d8b4154d02a8d24994c5413fd7349cdddafde0352c58dc9
SHA51245be7630f5df48e61bb69982571a2cfd4e17367132903aafd1543a978013388a06c6620c9416579dda9cbc00f23b992ae2d615489eae57e4305ca73b73861535
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD562f1d4d608d3244c8c5921430f79f87b
SHA1c21b3cf6997875049f7bd066601d57058b2c9455
SHA256be57d70f177ca9e22e9ba4b9cd79c2be0096a3e87ca99011f3201f6f5e5ed45f
SHA5128afca75d5168dbc0ff96a64c93941cceef463a921e6466fe967e0516425510eb7ec36d5455514c02281059816aaacd91269243d21478535d470ee4e0a3969159
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD53043bb71874f3a8e58f1679b5c06cf01
SHA1c2ca2c7a9e239b81c3e8336c3c4a012d1e6af15f
SHA256b4361c64aa376b70facf0694c87ef2b4d79d7d92f71cd0aa6d734b9537310ab4
SHA512130c86e1680aa26dc5965d16b76e695b1f2724dc236a3df2d303ca2f1843dba0a94e0c2e9fed9900358bf334ca8964aee607b33d7dd079a9855c359820479de8
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5d3c317c2001c7d53aede33bb8fd8a77f
SHA1fe38afcc84ef2cdc3f5b036b3897063028cfced6
SHA256a96fe2044690b95cd09139eeae88da95d8b46fd3a853cb26b411de973a044b59
SHA512727d44dc21a933e0f00f1ecf989e95e228993d6cc9b95af3be455ccde0a599bf28cb100ba49ce3cd46e7742135c211a8ac769da3751e47c2fb16d19c39344308
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5a5575255e62d4b4b89f8da6cf111acf2
SHA1fa5f693775d4d52eac3ef929760027bd30a5ea34
SHA25657a18b5918d2989b88cf37f42af8f878926ff3f64995b955935d8ee59fa2f9fc
SHA512a40b6d2c2d9446147d8a80a57c67daf8e0f99d375999e17ffd891f07b78db986f4dfc3314c55cf29739955d8a04fc26e055c451cf5f71044c2b9a531b3555471
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD551a3e2179c349c54ce0d1eb2849dd965
SHA165e7083ca72584435abd727f4b2fe9f07550a6f1
SHA256b22fece6570c2bfd656cdd3ccd44c5cc74a063d9d353cc365661d9bc49d0bb5e
SHA5122add2f89b5798b237837cacf013d0c0cf6ec5fb57f4acd9d0c6f951962076a39cbe597ab1ac729febb5fc5bfcfb558b4c0efc024bf1ea7bf4b272743f291bc5d
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5cb76c654d154aa33355f5d8eb2218f0e
SHA144507ab04b06bd19b4b389b8208deddc407c4d6e
SHA256b5396da25a6679eca05f9222fdc27d2656f76259606eb6c5c6d4e083c5e55d86
SHA512236077778b5d853e8ecb0f0fedadc5baaa5fc6e7828f6e19dc48cf76cfb58664f6ede00b119523ca4c91ab4418fcbe4dd90eec903cb3287b38123cfcd87880c4
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD54b18bd1a4cbc16e59e3a967ba91047f7
SHA1e8033d16d5b2673e03c039cf4f6cc2cc0e800763
SHA256f79385bbaecc3edc485e0a869ec2167d464e2e605ed09df4dac5674b2afec21e
SHA512aa53fb1f8536e1c896f0d488da6238a00a9d18519c2ef387d0f0895d42f8699d716524cc6afda1fa8744778498bd6e3e2a86119bff278ba27189fdfe074cfea0
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5686242bda72ca5eab20ee0935472921f
SHA175123ecf5350ae7ddbe1d5d5b76922165f3511bd
SHA256d42a4769390ecd0f93f10dc9356e232d4bcf6b823f0fc9641f85e75365e6b6cc
SHA512f130f231966baf534ddbeba342c240b1fec683ce791fe0a8dbd211cc16c47085468abb0ed98fe35fb44ae1450f46bed148376748e2e0fb3c5c41e9e8171bea1c
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Filesize
68KB
MD529f65ba8e88c063813cc50a4ea544e93
SHA105a7040d5c127e68c25d81cc51271ffb8bef3568
SHA2561ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184
SHA512e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa
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Filesize
177KB
MD5435a9ac180383f9fa094131b173a2f7b
SHA176944ea657a9db94f9a4bef38f88c46ed4166983
SHA25667dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34
SHA5121a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a