Analysis
-
max time kernel
120s -
max time network
133s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
16/05/2024, 12:51
Static task
static1
Behavioral task
behavioral1
Sample
4b29475459d0d048536a9f6adec70643_JaffaCakes118.html
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
4b29475459d0d048536a9f6adec70643_JaffaCakes118.html
Resource
win10v2004-20240508-en
General
-
Target
4b29475459d0d048536a9f6adec70643_JaffaCakes118.html
-
Size
461KB
-
MD5
4b29475459d0d048536a9f6adec70643
-
SHA1
c3019e13ebbab299680516460fc29a7ca6138adf
-
SHA256
f7a7eb1ca5935a587fc917071ca50fc60110ad65fde47efd13609ea14164b969
-
SHA512
cb0809b408e8f0b820d1214eb2795962409a052fe42ff3a59b8ed091b57a62b80510e589915f53e20b5e52fc4f4f6df6e4c619424d240e0671576976a7f54b9a
-
SSDEEP
6144:SIsMYod+X3oI+YNsMYod+X3oI+Y4QsMYod+X3oI+YLsMYod+X3oI+YQ:95d+X3v5d+X3J5d+X315d+X3+
Malware Config
Signatures
-
description ioc Process Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main 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 (data) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000112dd71d930ff24b8b2b71a2c228122b0000000002000000000010660000000100002000000052e9f1bd4b90b2ebdaf0bf6b4b0de56ea64d2ce9fc1766df1813c1a828eaa274000000000e80000000020000200000006c586f7fe24d9e719f84c74e3faf5615de0a136e0c38611f40537d57693a3c34200000005524aec2016a21e1097a548a54de97f28f73a07e91d52676c04e2f411cf67ba9400000003f854ee5b2fbcf55c2c7ef5656c68542085c00f30421dcd4d1a97baf8619a15601f6a303a61645085101780967a4657f704328aa7e632853f83d300cb18b1f7c 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 Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\SearchScopes iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422025764" 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\GPU 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\LowRegistry\DontShowMeThisDialogAgain 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\IETld\LowMic 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 (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{07394521-1383-11EF-9960-CAFA5A0A62FD} = "0" 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\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" 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\TabbedBrowsing 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 (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\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main 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 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\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e02033e08fa7da01 iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2936 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2936 iexplore.exe 2936 iexplore.exe 2900 IEXPLORE.EXE 2900 IEXPLORE.EXE 2900 IEXPLORE.EXE 2900 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2936 wrote to memory of 2900 2936 iexplore.exe 28 PID 2936 wrote to memory of 2900 2936 iexplore.exe 28 PID 2936 wrote to memory of 2900 2936 iexplore.exe 28 PID 2936 wrote to memory of 2900 2936 iexplore.exe 28
Processes
-
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\4b29475459d0d048536a9f6adec70643_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2936 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2936 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2900
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
68KB
MD529f65ba8e88c063813cc50a4ea544e93
SHA105a7040d5c127e68c25d81cc51271ffb8bef3568
SHA2561ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184
SHA512e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5cb32c1733b997bf9d724654c2491341a
SHA15745087b624418334c1f2d70fe71e620d7bbbc1d
SHA256c5c3404405de235799dba82706112ce2fdc852a3bc840e82ef0bcc99abb0e59e
SHA5122e238f9757df750ebac1378c117202866ed13c07f4be3b9d6cc65b775279f33a8760ac6f9180a4c17ad2406ff0104af9fea4a072185b121f0560c6fab5a77e3c
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD548e80dda68d09071b2813bea04a5d805
SHA1558d9288398ab6f642db95b7dca1cef7513386ce
SHA25655a8c9ebeece412fea61de1b29d4f20d90fb1bdd599e9296a62bdd8490bfb860
SHA512fc962107d3ddb08565b22f28e98643494d846dde30764301c08b81de9bebe6c9a9903057084390883683b7e776a6c0803c59e32dacd6f425ad5b333a869b5d56
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5e385eaebeebbb21ae712c24d7560fb7e
SHA15301f3bcd1ad01ede7c0bac1bc9bffcbca465a30
SHA2565c1f7e95e61b859042ebcef1bbd333f3d3347b15894c152db12d5d3170512486
SHA51237d9e162b3ab326a1ac645759a760a00b67d3416ac4180a06e070f55d258058822e4755cd24321a0262574be54184243eb0323bc32ad21102c632b5fd49dc66b
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5e3fe2d2f04d50e6562778848b5230069
SHA12c6393c0fdf7233181bd363494838902a7cdeeed
SHA256ddabfadeb7c843cf38048a37a442e325e6f24658ca9d8f855baf7b970eb9632a
SHA5128e81aae37e633e2aaab53438f30382108fcc9c2a01051d37bb76989ba0993c95f981c29647381b9d80090aed10a09866a3d7b4d576b3818b42a66d9e15d04e06
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD51baa4f33bfb958824b5a1e4c7f0c36b5
SHA167a86e6ef279df91fa75e2a4d5da5cdf60aa5437
SHA25675696bfc54e5846ec149e919da1bc3d3485c2f1fff21aa04a6f1727dbcc5dc62
SHA51290d1dce6ac990ef39d9fdaac858328f2c78f61e18adf863c31b443918104a54fbc87686deee3ab0d2b05994955c9208d8f5cad66ab8b620fc99f8195ed93c259
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD597a4ae5357c3d4384ef4c5da9ffa517a
SHA186a596701d29637377b5c447517a287f4c6290df
SHA2569b202102587363afc5807c20527832dba600d2a22a0269c4eb1d92ef9bfe4a0e
SHA512bbf37805ffbc19993ace91e778ff46612e0a5251ec472103296225e4dc921c57d16b12ce7bc28a1699ebb7b0efe2cbaf7160636a1b12349f879f99bbbe0c467b
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5663e0aeb0d15ed92f42d0ce528b53409
SHA1978842e86787abe61773696103d35fa0c0824ae5
SHA256074f1be65cb90b652494da5307d7a7523510cba55eb908c526dc917947aafc49
SHA512c72469af2c90815d1f3d3325820646a8481f8427b4be12c2d6868748c9487d3b5d118c7ea7717867da839893d6cef837d3d1f6e8e15defa48481e9c7e10885d3
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD51efd3af856fb9ece506aa6c761ed8369
SHA10483679d961805fa35c95873f3ae6f8acf77f19f
SHA2567bb4af5e9ebc8b043df6bfa1c02a32b2e95b32ce4785d8953066cf4a58ff8f77
SHA5120acdd1667bd643b257e1422293cf83488a3768e427ccd3c5e503d9a709a3076494c07b32440c0282a684765f082df790def19323ae58b7e347a1fe6c2c78069b
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5fc5c4ea10b8a7d349e3c790bda4fc349
SHA1f5ab3c088d8b137cc9d4630bc7f00170f40f5612
SHA25698a9fc1990159dece7dc83b97d5f92bcab776b1d27f084029713c7ce26508d66
SHA5122d429fe69317cd66ea1c0902dcf49dd54409de26b64015bbf10bf260f5a1fb1a26a2a429659c0b042e98dd923c04799846602f8ff9e77ccfad5cf3f6b9b8682c
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD50d6088f515d067eaf4df2c89eef6097d
SHA1e15af07886aa6620461587cf4060d60978275611
SHA25685d4137e72dc303145c7fc27f97cafb411ddb38f1b5a41286b322e9fc80f723a
SHA512888f6dd2e7a0b6cf90207eb0d70a76ffecab7788a0e8923cc82496184b0dab39a4d81a1a55b6d5564ad0e74959bdffd3a1c9ebafcdec947d210a0590ab763336
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5bbb89f354e57026ee6882dbbbb549d49
SHA1128964f14481992956104ba11eccb351598db059
SHA2566e8f3e84fd8bdd44e10e15b17cba9917823a4c590dd75f7dde2280d3a54e3563
SHA5123c2866c4380cae705f0c2086e91d64db56836273a56e60a429c7142da966240d70b7469407089e34217b7b3bc064ae0d8b22496e859a4d75027b52f0e9a653d9
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5811ac1119c2846949163431e0c73db0b
SHA1ec376d82ee851f901003b88d0076e1ee83b9d3ac
SHA2565cf2a8c4c1a0e4e59cd7b611149522bd0de178ec73787ec4bd193ccfd02b22ec
SHA512204624cb43654fe44246693d891b4eeb9ae2ff0fbcd32e9c77b888d7f60cc230262e7ad3c2da84ea9b0e485d9f9287bd5d6e3e250ce9d0a07109438574d55fcc
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD52b2e29845431efc54d61130586c8ef1b
SHA1085bb44101927ddeb5727f7fa83703de6a2b8b94
SHA25646ff198e0f603d17882b9f7cad2f4cc732d6eeba9b7e2f827e695dfafd1c61cc
SHA51225ab59b2bc3d7155be4c270aa1d540636d1d0817a16a3cc758539d6786fb229d88b925d0e04888309559a87e53e40dc9467a513aa0301be6c9fbf5d6c35cc71b
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5c40022b20664d1fc98166ba926e613b3
SHA10dbbc9d65258303811b8951abdfa442b9f24ed20
SHA256be5e31c0e7fc32835a9d619604daca5af1911dde257a2cd84a21a9d5ae99c93b
SHA512a9e76102efd961b00f8ff3e4f74b92b9182edec20aa709ab52742e3534f6e3bf87fa247a2ed39932a7706de782dc2c6ea210e6a40f4af57494c30036286e7004
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5e64bbceeb0eb39cc49e1cc1ed20a60ca
SHA1d7578b2a38dde2bb0f83cec8d68aae6c065891f4
SHA25672d673e25c76a4217a27c97161acd880cdfc5ada362f313672a8ddfc579dc7a8
SHA5127ddc58f660468622b17b0cb617dfd3de952b5a533c4446f62f4c9f533101969fd5e3dce3ef1a56a5bcee3ab3073b9472d6f58fadb320e886cafe8d682b8e51d2
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5298398b21e4b191e6e107a1022713d6f
SHA1107a33616ba23640140778232ace9c8d436b6fba
SHA2566e6d6b663181d9f8af498bc0b271f75cc52488237d180593cebae05e29b697f1
SHA5121ed9270606863d195cdab7f8b853e58e4861cf6e798b0e41582f6a46b1eada617621badb3020cc48387ccaf7c0c2870ece1f1f7d2a36e88322356025be32e426
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD55b2386e9e894ffce12199b58d145e73e
SHA1f1371a0a24fa9cd45762c574919f321cf77c4a18
SHA256578fa222be20be6e74567fac10cf103ffa3773b457fa5e880683c60cce90fe44
SHA512e88da9733814d857a2de295bec42a4fea6445ac0b34fe36b3087057ff5aec60875125796fb6118772f99f3b47a1da20eb6fa91b26ad5701a4105d70f05309069
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD525c46be78c70520c1a75b944e8d6eeb4
SHA1580e627898a24725194653130e8be5f0b842e37f
SHA2567b29d4b2a5377cc488543120744ae19ed9bb6e69e2134a7f4c22c3b0a482ce31
SHA5125d03e4e807035fb81edd479e5443632a4f97e72b0304e9a8ab8fc226748b6aa00a248abe905190a489763d511439ca9274ac5ff82ae587effec3bd8983b95dd9
-
Filesize
65KB
MD5ac05d27423a85adc1622c714f2cb6184
SHA1b0fe2b1abddb97837ea0195be70ab2ff14d43198
SHA256c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d
SHA5126d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d
-
Filesize
177KB
MD5435a9ac180383f9fa094131b173a2f7b
SHA176944ea657a9db94f9a4bef38f88c46ed4166983
SHA25667dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34
SHA5121a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a