Analysis
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max time kernel
143s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
20-04-2024 20:25
Static task
static1
Behavioral task
behavioral1
Sample
fd93215273eef04ca81c585094fc368d_JaffaCakes118.html
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fd93215273eef04ca81c585094fc368d_JaffaCakes118.html
Resource
win10v2004-20240412-en
General
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Target
fd93215273eef04ca81c585094fc368d_JaffaCakes118.html
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Size
241KB
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MD5
fd93215273eef04ca81c585094fc368d
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SHA1
90a5d87c295d82f5aba9349298f6e5654c9e0e31
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SHA256
e20fde82672c4061013ad517559586485e523b279d52cd8fe14b423e2a446347
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SHA512
6b8da4ab44b8597c4190d9e0cf320a0efcfb8070f76da5df3b491511c876938c2834633bc9fd102b1b12edbfe223ef8636372acd94f76a0cc1d26d9a04389e7e
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SSDEEP
3072:14N0gOS+COr6eFodNhMFK+rjXIPzpjmaLH9ZCroYna3vZSP5ZbI0ty/derD8f9uD:14igDUr63+/MEax9YDPngfNwZ8U
Malware Config
Signatures
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Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
flow ioc 60 sites.google.com 74 sites.google.com -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "419806579" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DOMStorage\cbox.ws IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = b0f0fe076193da01 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000e861098c19b4244d8627ee4664a96069000000000200000000001066000000010000200000009507b2d61e78c21868ade405ebc32db5501777bb9d1b4787ed33b3ccac2e7d7c000000000e800000000200002000000011cc76218587b7b3cea94e018caf5634e7ba4532956a3fb74809da41d02f1c1490000000dbc9ddf967cda70d7be2e5ef35660b2b5e4c0c27a08dc8f1f5a671da9133888d0b0fec6d655c819e95a7fe3d44d5d553c14edecf96ca1f96be3e9d884ac68e06552db1cfad2f6a51a8352e215399c8d1230180a975c1183bd9def6eef17af3884fe88d7a914cf4a0baabcaaacdecf7eca4ecec6b66917fb7509690db002870b15b6dc05dc2cc34103055b45a64b61aed40000000ea11fff5aaf256a52b83ff57a3aabfa5d71fbc23d042e62f4adc9c6bd3028e8809a874d77594f4e25a48a870e428b4978c4fd38b6fb79582efedecff446c9b46 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DOMStorage IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DOMStorage\cbox.ws\NumberOfSubdomains = "1" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000e861098c19b4244d8627ee4664a9606900000000020000000000106600000001000020000000f845ad4386ac82f16b05a66c0885afbdc723e0339b349b086f1834fcf1fa1f54000000000e80000000020000200000005eec6652e2ebe7ca71a3e348115f51bc740958ab6b8ea4e30a524f50d5eb1414200000004af7651429b1342f67b7cfd93828e31b6e089228d8c2f67f233b6767c398b09840000000b8e78db0d65099657fb655c7bc5c6c6136073884eaaae61075cfd0ee92878e938c1256e726779d48cc85a689b7447958b2a2baa115dca0a903c61dcc18d16989 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{12CD4411-FF54-11EE-86DB-FA8378BF1C4A} = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\SearchScopes iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2388 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2388 iexplore.exe 2388 iexplore.exe 2544 IEXPLORE.EXE 2544 IEXPLORE.EXE 2544 IEXPLORE.EXE 2544 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2388 wrote to memory of 2544 2388 iexplore.exe 28 PID 2388 wrote to memory of 2544 2388 iexplore.exe 28 PID 2388 wrote to memory of 2544 2388 iexplore.exe 28 PID 2388 wrote to memory of 2544 2388 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\fd93215273eef04ca81c585094fc368d_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2388 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2388 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2544
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
914B
MD5e4a68ac854ac5242460afd72481b2a44
SHA1df3c24f9bfd666761b268073fe06d1cc8d4f82a4
SHA256cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f
SHA5125622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5
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Filesize
68KB
MD529f65ba8e88c063813cc50a4ea544e93
SHA105a7040d5c127e68c25d81cc51271ffb8bef3568
SHA2561ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184
SHA512e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa
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Filesize
1KB
MD5a266bb7dcc38a562631361bbf61dd11b
SHA13b1efd3a66ea28b16697394703a72ca340a05bd5
SHA256df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e
SHA5120da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC
Filesize252B
MD570667b80e224baff5fac28511ebf2dae
SHA14b3623aa3a4f57b56f3353ebf27a65793c36b286
SHA256657b98326529ca68623c61d696a58d782fe72768cbbd82f16679c4d96206cb3a
SHA512a84652700c8b32b627ada389d80956146fa30f2eca11210ca0d7385e317eca01568522656b438f5cdd97f515855f93fefef27aef9b70f2371af5a78c1df08072
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD58961e4f02d5c397d73feff5dbad1d047
SHA105ab52e275fe05a0ff452b326dc436d02fd6848b
SHA256dc1e6bc04831a23fe8eb62d1324690c9cdcc80ef4a8b5e5b31b5869e44ee2b2d
SHA512b553680ec7302ff016150c3f7f9d176829da42399ae9af528f3fcf64c0f6a63f5d600d6c7b046edd5f3f65b91c90a4f2844288b23ca7e23ece327f3d48bea1f6
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD571e45191ea7a0adc228260bd6f575279
SHA1c0cdc237b86a1cfa0319f6a40f0c519e5c2c9a02
SHA2568e331ff440e9aafe6c397934582b8a909f8260e2d60abd0a84e4e010869dbc79
SHA512c975e2cefb8c5c3272044d53aafb07fbb977c9323f9e5bce9e7ce9009b81f6ca83ec453b6919630cec5d98bf1b3ef635a7c303881ca4e3ae288ca221db333278
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD56ac79be940ab2bc482d7ed54d7df51ac
SHA13c06813929d340c75df64b18078e4a035f0b4d8d
SHA256b96f258f66ff1c34cf3e84f638a5a2b6b2ff9a1e5e48c5b4945f4239f06cbfd7
SHA512820eaec43a54dff56ad00be7968748ea5b1ef35d9000333c526268dcac9ef04d07c0693529c951412852eef21e9c7618d673c462501bd2905c2dd0f74b0e7cbc
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5907cfc3f0e9aa6b9f7ee19ff945b7ad0
SHA1951b5d8cecff2e6a96cb811b8a3cb7ecafe500ba
SHA2566d7febe4dee3cc28ab42254504597639a206186a78d3c6538408215f4442b822
SHA5128c49695344615bd3e7c67174699a0d36edcf2d92a0fd5f06efbd123f437f4c9fb131fc2c91f570d447dfc1f530df797f44ab459286732b40b0a4bf41f932e6df
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5d4baf89f8415746e93804f12f38be470
SHA12bd3a71182eb41a2ef2056dd41dde3fa240da0cb
SHA256987e56eb7d8d86daa9997a715bca8a38a4030f59baf337cae5620be332076fa2
SHA512a571e8d82c6083daa3ff8e6d8ab2321d7a3f8789aa8427da935a5c3dea96c2881f7dfa6eb75dcffe9c53be50ea228c48e4dc1cbc960b78a094ce4bfdbb4b5269
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD54cb73d6eb3f0c529860ccd83f0938a3b
SHA105c679f31e3d7055f10f1c0e927561879f263c90
SHA2563efaca6f8ee0013decc9e72cc4891b3636d6f0b223caae6e977d3fceab06868f
SHA5127a78cd6a0cc242a9a40234fcea1e06cee918823fe7fea63d3b52c8da224cb0e915db5c0463396d2d35e61df719c31e57abb66cd08cee599ca41f3c32a8052ee7
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5d3203fa60ae6cbda7a6df5d297e733fe
SHA1d60febbf7cb1ff451322ab60a993d42388d8cc4c
SHA2563803178bf867316d06e5b24120c332121c9d10127d44a92c66b161bfec4d712c
SHA512e5cb16c9135c4cb360611751440f1872730f5a14e08dbac9e3bed7fd3880d477ec0d77fb889acaaa42375d8e7adeccf1b80f4c6deb2fe804977bbbd8c40b4e0c
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD585f840bfc6934f78a5897fe92b4a5f70
SHA12dc8827f07004d09ddd293d2c766672a3c45e68a
SHA2568f459b547c09525775e4306477187713813ec57fa7529825e5fa593a30a7fb81
SHA5126f7774fcfca26d2a554ef3f222edb97b3c6ce4bacf76ec1d55653f9c34b601d3837e406514b6dd6ef51522114a5cc045a1e756b425704d929a8ed541cb1351f6
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357
Filesize242B
MD598ebbef2d033838aff72efcf09bde37a
SHA13676c52424fa2d10bcf4bb5026156e2abadf6b6c
SHA256859614a6059f8735f6c6177180bfbb17c87caad4f0c9db361ddce89388fb7552
SHA51211f9ea8fbf79609718233b97d0983479f19c169e2a6288827a28ddf8c5e2ebae9f02ef69c0ed5281785745e8a8df02ae2813bbc55571e10a8862957d4daa0fcf
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Filesize
65KB
MD5ac05d27423a85adc1622c714f2cb6184
SHA1b0fe2b1abddb97837ea0195be70ab2ff14d43198
SHA256c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d
SHA5126d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d
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Filesize
177KB
MD5435a9ac180383f9fa094131b173a2f7b
SHA176944ea657a9db94f9a4bef38f88c46ed4166983
SHA25667dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34
SHA5121a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a