Analysis
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max time kernel
120s -
max time network
127s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
12/06/2024, 18:48
Static task
static1
Behavioral task
behavioral1
Sample
a1d39421496e6bb87b19e17870cf32e5_JaffaCakes118.html
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a1d39421496e6bb87b19e17870cf32e5_JaffaCakes118.html
Resource
win10v2004-20240611-en
General
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Target
a1d39421496e6bb87b19e17870cf32e5_JaffaCakes118.html
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Size
3KB
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MD5
a1d39421496e6bb87b19e17870cf32e5
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SHA1
f9dfadfc06ef5bdf210d60b22abd4562d72f6f9b
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SHA256
3241669ae8f00f9c051e226d786f2fdc14361ad6076095a9b4ab53fad672e487
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SHA512
8f6f54b83b3bb31079137302628dbf2fb8f9056e1b919710afcd8bbe2156e76ca231c06693ce0b7d422040c5942980ad0d776f6dfc1dacdbe8b81a94a968cc77
Malware Config
Signatures
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description ioc Process 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 (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\{6F15A0C1-28EC-11EF-B238-4AE872E97954} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\SearchScopes 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\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\BrowserEmulation\LowMic 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 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 (int) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" 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\Recovery\PendingRecovery 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\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry 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\TabbedBrowsing\NewTabPage iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 10a3f343f9bcda01 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000d245912254f96a45b0590677e25d0e3d00000000020000000000106600000001000020000000ae63bac3511b84c9967a1fba50fd1a53b2832f526b5d5cef0b2579fc15500ee5000000000e8000000002000020000000e2577cc9878b01cd09072eb8f27dc88d7e09499e32824c4c1ab644dd2b982ad620000000772583c08a44dc56a1f28fa674f59c032831648998d72ad3261f4339904cd94440000000026d1007ea39a6bf3cb22896d088a3be5bd73c165195bc6fe6cf4e6f777dfc68e56785e22aa3491490441c0673e185d2d6a30847e106538480c8980a4a397193 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "424380009" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\IETld\LowMic 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 Set value (data) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 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 -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1640 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1640 iexplore.exe 1640 iexplore.exe 2080 IEXPLORE.EXE 2080 IEXPLORE.EXE 2080 IEXPLORE.EXE 2080 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1640 wrote to memory of 2080 1640 iexplore.exe 28 PID 1640 wrote to memory of 2080 1640 iexplore.exe 28 PID 1640 wrote to memory of 2080 1640 iexplore.exe 28 PID 1640 wrote to memory of 2080 1640 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\a1d39421496e6bb87b19e17870cf32e5_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1640 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1640 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2080
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD577e655a9d3b633bbd35282cb57ddfb5c
SHA1f18da36d2cfaa90ecae87e30aad8f798f14c38bb
SHA2567816fde18a7701b6a071c8cbbd326faaff02082392a1ce34749aebe16feb18d1
SHA512a31f3a61769ada66b98e8dd416d31d47004948c84a053281b511d449d18b59a1ec89a36fd940473f2fc6f8cd6b1e43f69c7afe7bd658bf5cb5b0e5f539e759ba
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5166809f2153a8f821a05f0bc5b8e35f7
SHA16d7483c676758dc591171178ade1e0c11359cd06
SHA25678044d3266f9d79c1f7caa6f8625adee87637cfbbbc32345adda534047c9fb82
SHA51234a322f100447a3d6635cf971c208c7015bd2dd654d666e110a27b99a36acf7fa0c50abc871f796907e982e35acbb19044f03328f5f7323880c64071eed73c9c
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD54b87a4934e8e33959c2310fad6c36852
SHA1f44be75ed652f6dc9320b1f32e92863cd26f1f33
SHA2567751511c7cf699f6e51df4f43643aa04946d0e91aa4104c96b69bbfac73c0b89
SHA512f95ca4d417436e8d2d1798eb6ef5714c812b9369ffc7c709da7b373341ef2e3be6ad9990ad6692aef7ec12b7bc80d1b8bc0300137b378f13e6259521f44d7683
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD59811e4a9a33f1744680129ef491a3c52
SHA1490d471bbfea6724814300c805d58f26477977f4
SHA256327a8b56170ac84d68ee9b931858f1644acb8534fd57363314ce5fcea5e75580
SHA512b27086cf00d1f0f9136ea77747521e9405c9ce15cc92e66bfbbd4561070754105eb9033efa1839019428311b8ca851938a6bd58d84ed0243899fa9ef2abeacf4
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5e72b294ab5350de56942aad0e22c092c
SHA1da0754701e0a380c111bba7017ce2981d7496237
SHA25668632aba4cd19b37531142b78b77bbd7a278336f3ab629c04424d256390ce7ee
SHA5123c8505eec9199ca19c7fa25c9dbb557fee29e551613e265101fef9575f9299427bccbe2b4d0cf079cf1492685c5e6ab4b5c0c74392568f4060bbacc812e9e80a
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD56bba54c022d4debfceb22e4e72fadcb4
SHA1d45dc0c652197c1516230a04dc20d548e0b0b025
SHA2560d7474dc4f5faaaf8422476e688766d8ad9c282ece954ec2bee25761b6f3d92a
SHA5124e0a04ca91300bc9e4225cbd34861044e8b385c87843a8e5f47253bdf5abfd3fb5747ee9f9e155d25a606c3b8bbdaf0e0688a5e00e8e9775daa7306ce6ff161d
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5ccb1e629fd3ec68214b88a1f80472caf
SHA1fb52e79993d524410f1c46eb959505248ac55f40
SHA256c2966c1ccd8d1cc9b01d64422452e41fcb7ed986f8677afdb7766ebfb3102bb4
SHA512b0263cd71c9138c4be6da4719b0f4d81da284b3fa7840646080e86a861a21b6de28d51894fb053f6f056afbec7b8c167f2196f365e928269eef95be92d5a1153
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5f601dc400f2b6c30856e521396bb362b
SHA17cce6796cd813f383cdc29b2bb0f743b3d0ab7c6
SHA2561880eeb28a3bd3e19304598e4cc27a7b124ae483b7eb50b745529ef21742ecfa
SHA5120d598ee5bb31f3d7782d2279de475a95561e5e2d4433f4d879ff918c30215f98d7b986e67a1cae710c6ecb3d037589363caa0d7190f3600cf8c130d35d4a36f9
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD539fe64a34047d9b962aeb3ac75b8c3ae
SHA18ccbc45c7837b7a95a20e5f693af81e67bd16e03
SHA256f5bdb8cb2f1e0185e1553b9968a5b53a032a8623d308885efe388402d157823e
SHA51262e33e5d25ec2e151ce5b8b70eb7e7731349fd2db1ca2a0d902c60fef9187f86fc6e0c0a5664b02ecceb8572ce3b98ea8f8db98df8b055f18cab7c8a02fbd0a1
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5baba86fbe3dd6446ed2a0ca5ecbc1f83
SHA13d5c67462a560b92e2844762ae09121ff89ec123
SHA256dbcf987e18afc481cbd220216163fa4b706b90cf3d1686de86ae6a5ac1df13b6
SHA512e1fe055357055a10f70a36e177eba3517f54e6cb3dbf6e1c259c035ccd30a771c1798c2833100c0e71d3007b972e2961c8d2c0cac8eb3695a29c1cb5bdf2dfea
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD54340e6424a10409ccaab4fb218e9ed7f
SHA1074225ba0cd5ca6da7bc5c086689069968e0ad9b
SHA2567de9741f5f838a37618313eaf90104f5b227a267416895213b79df0fa9e219cb
SHA5128d9d39456a5b1917b9d7c110e1d120c2f24f485dc4c9fddb3c92dd74e7c3870beee00a387908c205685cb0be93ada2a9b920dca825a9341badb0e3d59ed28b95
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5f72733b9e27aa0117b9eaa2f5488aca7
SHA135e8015dd26df574f68112177a94364275a135c1
SHA256a675475ddc52d8780cd2f3ff1dfe96f1238b4c38f515c4f8398904e7df6829e0
SHA51232bb9a4f9dd563dac28ae56a569ef171214b582a3c3fba3b8b6251ea5e343f0c77b26b10fa064c1105250f2179b6893bb33824d7a8b0278cf5b12a9e85ad04d0
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5c442770fa82862a15f89a44bca0c0a1e
SHA190a33e5e3af49cc1f19376358c0e423155b792a8
SHA256f5afa929bffbc98e652a61ea4fdd5ef9d275858c69ef6558c721ae052d6704c9
SHA51223c59508d9f13afda98615fc6a1d994cc1cd89e0db6a5a4aa03738dbaf58b979f98f843a460f7a3c267c2907acb227ee549c3fc43fa51e0d177579e9e8758441
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5c3a19babaa6e25f99e51b10c5d34b7e1
SHA1e6b6b23b9c04961b4e41d1108afe40b9ea9eab9a
SHA25607433b1b2ac3db6f586a06ded4e24ce3b9ab609b7190a88fc035b5622bbf6efe
SHA512e235a1b2cc94fe488569f1d8d16c443e773502a40b6a8f0d70c2c5008ee207ae01c4972c92eae12eff755d05558d076e51f27917ba18f9cd5ffcbf22fa7a6973
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD50e2cede80e0bd1e0af2989a5a1139c6a
SHA161272691700280d975ff2b86cb4f4e5207f008e9
SHA256a17145991e1fbfa0ee1f00ed490df644f0cf29004c2de86423636a3265a77446
SHA512168b627f805aaff492a069116513bec97d5664eaea3994f76ffc65c3883e12985a3862431a9afe34adcb739bdb3dd0cbff753e8121952cefde345633319d84d0
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Filesize
65KB
MD5ac05d27423a85adc1622c714f2cb6184
SHA1b0fe2b1abddb97837ea0195be70ab2ff14d43198
SHA256c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d
SHA5126d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b