Analysis
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max time kernel
142s -
max time network
129s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
26/04/2024, 06:30
Static task
static1
Behavioral task
behavioral1
Sample
002fe38129fc29d9dfb88e000b05c619_JaffaCakes118.html
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
002fe38129fc29d9dfb88e000b05c619_JaffaCakes118.html
Resource
win10v2004-20240412-en
General
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Target
002fe38129fc29d9dfb88e000b05c619_JaffaCakes118.html
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Size
139KB
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MD5
002fe38129fc29d9dfb88e000b05c619
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SHA1
b13978d592295fb84ef195d1ee046f4b9935b958
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SHA256
6235070072312a36ab72fd6cd542d0ea21ef26554dfb2fda5eeca1398f7fca7c
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SHA512
9b3e048ea0cfc2545f72c609142208ba2bef6fe6568b23c3aa92d6e7b20bcbd6e844217a2080d59bb2723ee8c0e1fb8664fcf2abca4a25b3a6bba97a8ce60d3f
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SSDEEP
1536:SZVnvaPliTyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusBTs:SZwwTyfkMY+BES09JXAnyrZalI+YQ
Malware Config
Signatures
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d085718aa397da01 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{73873041-0396-11EF-9960-CAFA5A0A62FD} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\SearchScopes iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000112dd71d930ff24b8b2b71a2c228122b000000000200000000001066000000010000200000005bef1efbe67b641d60f8c8f9dd5722a5788cf921a656e83733bd0562f00766e3000000000e80000000020000200000008a9f555f93214f9a9763e49703c3733c483aaee2cfefdbd3b732b3d65b4e67c42000000055f0991e64101e6066b26fc80ee11ee0d4c8813cede91b431d1733b64efbbc7340000000419920271de1352b05943f6d2b8a3e06ffdfdff955a4193038e77cf12a60207681e98ecf7afa8d182aa9aabeb4e5f76a21d8b68623469aee73c9c7a625af9194 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "420274889" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2" iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2172 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2172 iexplore.exe 2172 iexplore.exe 2744 IEXPLORE.EXE 2744 IEXPLORE.EXE 2744 IEXPLORE.EXE 2744 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2172 wrote to memory of 2744 2172 iexplore.exe 28 PID 2172 wrote to memory of 2744 2172 iexplore.exe 28 PID 2172 wrote to memory of 2744 2172 iexplore.exe 28 PID 2172 wrote to memory of 2744 2172 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\002fe38129fc29d9dfb88e000b05c619_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2172 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2172 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2744
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
68KB
MD529f65ba8e88c063813cc50a4ea544e93
SHA105a7040d5c127e68c25d81cc51271ffb8bef3568
SHA2561ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184
SHA512e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5f5d01f7d52f287c297d0ee341f61e426
SHA1f4585d9e8d3fa89273c6adb808efb87f6d3b1243
SHA25612dc65faf96c0319b080fa559c81b7e1add86edded6c16f9f77278339d507bcc
SHA51239de7ba2e4b825b52f3d47b729da6fc9bb1b509d1a6d5a03e764fcdf6e9d7567dfdccb1b80c367aafdf2fdc0b7b48ce03688fecac24974beb595a31a8c24363f
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5ec4db2699136004fa949976410a42a25
SHA181e4aeeb660f89e95ae2e38f54a34ce8007a18ed
SHA25653c7fdaf21fc001aaf6f9de2141d55dad361b37fa7746e4ef6025dfbff6455ba
SHA512d86ea4a97d80b5e739c45d7809c735fc9ce8d9621349dcc0ef82eafed8adf9fef25e274d60ef1a1263e22459b0a2df4a942ca9737cbc8dede8c44ca833881803
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD52bebd37723db146039c7284ef48c6275
SHA13c62a0dbd9a4a6234be933c05235c85e6f7e1fd3
SHA25618aae8adb6883012438ab2bd623b1c7544d7a38d18467ba863a026281e31d73f
SHA51214925ef9d40c34c25eba9c1efe1cf39b9dc513a717d36256c5b5f0a23c78c9c71d33fc1eadbd4469cb84da956b580e0289149c9a4a3007f16108b0ac1d45ee93
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD57a12f9bda934cc3e1db1091751add358
SHA10bea72a8fa06a56639bdccc3b9a1efb0a3f8717e
SHA256c1319b2da6ac6645f2d54a66b3f5593021d4a651058169f4d1a024dfc68bc688
SHA512814b7cb73a4b360a9d9f80405a97ae472d463495438aae802f131299c907f57c31d6eebba402fdd3c42c6af3df7c86556c16efacb894e4026c513005679d0758
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD52c4f5a07b3f59b351dd4753e47e4c8f6
SHA1e5a00888282717b4bfc6f9e5dd4167f2ff338ad9
SHA2567e50973d141fc0eafc805562fc29cffefa17079ee4c9bd2c7105ba6c31d1f33b
SHA51201187775ab1e7f1c5da519eca5f7a0955541ec503c1caddcb80aa55aae0bcdf7b16495072c4b0ee8d71c197eb0c2ffef1b9ff1c9791049c9e855292c2d1e11d1
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD58324694b37dc4f0eca51ab692f6677d4
SHA16b490f69aa4270586749ce21a89f46898fe704d9
SHA2564036779eaf22734590a0e38cc8c37e8b08f28f8bb5893103a620d6b475e2fe46
SHA51205d0f5c027411e7929424c905b882b2132919fdf9829eb840b86cd082dfa02f3def20f97a5defc4ac306ad701f2b9dc000679e2269255fe28a0b6404c44c0f24
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5bdb6475b400d45776c6a2da6b03f039c
SHA1ddba8ed95e8ea93bb39dc89dcfee677ff5afa06e
SHA256e1ca71585715cce492d918f1c3e6597f54589d85e0305d5668a2387658780eba
SHA512eee25aff8d342a44c99851843b17bc45ff6926542613e3db10f6456e015a7cbfb2483f8096df7273b39b6ade4d31d323c807b148b429e094c505674a304143d6
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5a55f8f26676905f7a2768344f835c478
SHA127210748e8a84a2d23c6f8ed06eb8093f731057c
SHA2568d8f80613d434571dabfe826635d3276897bebbd9023f45768ebe0d8aef11375
SHA512f5eb699eedf29c6b06007b6c08030e106599246de6ff80f1f4f6a0bc44a154146bb21f5a13e11368b3c7ce1cd8e174feb4c1c53a3ba5b5022e4160c4a73b404d
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD54f8ff831ef4a9d56b6c0b830470a1096
SHA1dce351f59d8f4463d56985b5d21a4ca7bfb75a3b
SHA256daa8c5bbba4b28ae9aec99634b12363859b6dabf5159481a12f12470a2a16396
SHA512257706fe716b003da509dbb3ad83445b5fa0d00e141185939bbbf79edf9b6dc6645663e79edca758bb81a58fe9fca0f1f140ab40ca2fd834fc314450b1c6ac2d
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5584e6e54aa204c49b42758b049bd1cfb
SHA1e8e81edb393ce33606a156fe5d12de0207751632
SHA256e063cc475142a3733b4fabe8791155cba7a55d4bf27d283ed22eb867d18be53e
SHA5121716c4a5341e32ba5aea10968b5972bd0d2227a76ff3a7b7bc17d26165916a446d353ec6267119ec583ed8ef2718b5434c77b0c42fd999032faa8b356e7ab4e3
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5cbf2c8df469a879a821b2d2584987fb5
SHA1b27e58ffa074705d23f6cc5eb1ca869d503bfbfa
SHA256b5268afddd62ba2e242f92b553c528ad20d2b219312d6d43dc5c074417330043
SHA512a5db81c29eb28753381a670c57dd966eca4fac1132acea22f9f359637041a10a88cf98c8578f41f4af33cd760255995854ecf993402ad456ac41967b7f438f92
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD51498ee98738f0901d389183e4b32184a
SHA17e9172ea046e6f6b872f0c1d09fe95aa79959940
SHA2566bb8a72dea4e1264aff755557580dd833d82c02e30b07dc084c38eb15fdfece2
SHA512350978f8665b949d071672e63899b8e0a226cf8cee263bfc96f3d6f1a15dd62d54486636c3ddd2497fcefba3ccf6a3038ca2ad12a092c38d0300e0805f6478b9
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD529357df93e32f29bb23c6f676a27884c
SHA1e0ad5d3029baa9d5a75d104667bdafbab07968c0
SHA256958ee9c5529314d67fb2accae887e695eb73cad05f4bb202306cd61b5fe90c4d
SHA51205efe5852a91515c1514384a631c4b6a64d479c75d41512467dcb7105c6a5bc71b08c515b22876f33f81caf9f36d6abafd94f01db395d2026a0315ef86203c1a
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Filesize
65KB
MD5ac05d27423a85adc1622c714f2cb6184
SHA1b0fe2b1abddb97837ea0195be70ab2ff14d43198
SHA256c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d
SHA5126d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d
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Filesize
177KB
MD5435a9ac180383f9fa094131b173a2f7b
SHA176944ea657a9db94f9a4bef38f88c46ed4166983
SHA25667dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34
SHA5121a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a