Analysis
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max time kernel
83s -
max time network
149s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
20-08-2024 22:46
Static task
static1
Behavioral task
behavioral1
Sample
b1260a11b061fd4a38418d9fe9436ba1_JaffaCakes118.html
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b1260a11b061fd4a38418d9fe9436ba1_JaffaCakes118.html
Resource
win10v2004-20240802-en
General
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Target
b1260a11b061fd4a38418d9fe9436ba1_JaffaCakes118.html
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Size
88KB
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MD5
b1260a11b061fd4a38418d9fe9436ba1
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SHA1
682e95ceed2437525283423aa791775c5b0fe14e
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SHA256
29ede09867dc2f666d12c2cc401e54cac9054b465a82bb41317fba107adca46b
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SHA512
8262718bebb86a67f7eb384465fe07040d67e416111e62f600043159c012b811ff523a670d5811960eabf29a36c316b678c0a280d52107100d2e84411f9a16cf
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SSDEEP
1536:t/fFW/HJ2XYRcxvcrabdYzflBBm7zhdj7ahDQKBcXK:tlW/HJ2XYRcxvcrabdYzflB07zhdj7a/
Malware Config
Signatures
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language IEXPLORE.EXE -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{FFB0F501-5F45-11EF-B062-D6EBA8958965} = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "430355855" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 30c251da52f3da01 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\SearchScopes iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000bb7c5835718279428690b074aa627b7000000000020000000000106600000001000020000000fbc410e984a7ceb9bacc0aa3a88b68233580f99d6d91ff65e8a326c88c026ab7000000000e8000000002000020000000cfcb5c59e3c04d10641e927852dbe5122db2ed7bd0b8e63af2855bddcab042a12000000003b24245b74193e93e4cebe4623203ec4fc54eff14cc975c9a0278b9a22c540c400000000bba2b3b4153f854b9262f2444b1e6efeeb993bf8a6a28340e66a1154401677ce13fb4d0cd964c1afd5aa890a3f0c521c694d0717f8a8a22d3cb66cf0cf1482c iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2960 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2960 iexplore.exe 2960 iexplore.exe 2264 IEXPLORE.EXE 2264 IEXPLORE.EXE 2264 IEXPLORE.EXE 2264 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2960 wrote to memory of 2264 2960 iexplore.exe 30 PID 2960 wrote to memory of 2264 2960 iexplore.exe 30 PID 2960 wrote to memory of 2264 2960 iexplore.exe 30 PID 2960 wrote to memory of 2264 2960 iexplore.exe 30
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\b1260a11b061fd4a38418d9fe9436ba1_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2960 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2960 CREDAT:275457 /prefetch:22⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2264
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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
1KB
MD5a266bb7dcc38a562631361bbf61dd11b
SHA13b1efd3a66ea28b16697394703a72ca340a05bd5
SHA256df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e
SHA5120da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC
Filesize252B
MD53f4cb2805f308e378a22a71d59eab94e
SHA10082f2c124ba6c42b4d3cf46029e532f38e1eccc
SHA25694cf6fcd4c26e51685c03d4e9ef2ec5ef85d19695b7e3003372f0fdf3afb3a57
SHA5128b6cac88e110a62665ad4c7cddf6c9398d3c714f56af1ee1e3f6eca8ec0cfb1e90449418a46916274ac57a82b252b78a1b10c5dba550b0f2c9b265f42bef3c0e
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD53b47d46e90b7321ce51bd82135ad1635
SHA120d30de5d6a568e93973697f72ad18ed51576227
SHA2563932db0361e94acdea35b17f8e7ba76c08fdc35d457f9b1ac58a8fdfe793d4fb
SHA512ee6fb7dc9b59f333233091ab1459c8d72d21e0c6cb84c16a2bef0a00811c9ed5eabb7716bafd69f95b25751d09e4ac88fffdb49d8b54c85c832de691c7c9b8cf
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5fa19dfc13cfe02e981d66f4426aa5a2a
SHA136ae1a83ebec8c402e727e7df20f564876874c11
SHA256a32fa715d9ef59fa1895acdc9d1e96cea55d1febe95f80366187b06854afa688
SHA5124d6d5a624bfacc5cde5a4f9818e0ddbdd62538a6a2478cf4bcd4a178f390896d132c3f49c44e6a985c9824a740b38b4ce0aae96b27410beee9ba2b8382bf4ec3
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5ea0dffd2bc3f1f3507fcd709476e5627
SHA126b4e3f20c081cd12a87c63efadfd18853ec47d1
SHA2562535c59020e01181b28044e9555286f0481970cb71c96da9ed8d7ab24a2fc8b4
SHA512d7265fbc1418a6ae8692130e731a567a254f3938fdaac8ef890a469a0c155583e92eed48224c9737f5c127d5c7dbf624ad4e19537964048de9b0e538c2d5a010
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD532b8f75d484b82931d5e792dbeedc417
SHA1707200466c4f27356698ef241d5419796185dd78
SHA2569ce96a4d05a7c3b4d2229133fb323432d7ef00d37c6b82382f3b1bfaafe55775
SHA5125686223d1b3e9cbbe1d5afc1b3d8fb3edd82eb7cfc63cac1419cc8d9a2914f2eb00427b567cc6c665263b2a5acdb8afdfeb9480825c9366bd929914654ec9604
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD57594c5e0a8ecf3a6c2bd66556d6eb95d
SHA14e01a88c7c05585d4452dc668a7bfabf2a2cec4e
SHA256091d91e7437be2458e0e5e321edf8022dc6226f7ea5b768e7d9c35228e748be3
SHA512a92444a0417f064949fdb9a99e11cc93e7b4e8e8ae0d4d9ec04591aac9d3894e34dfb0fb96e22f3a4c80a5a5dab3e372e5885bd9d4da3e62545d8d568914de86
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5c7ce51c6a12f5b2c2abceeaa7d478a00
SHA1276ff93796a01e20081fd6249e80c439703bc0d6
SHA25657f34f59a2993c6e31c0382bd859e64a4201f952ba84a9ea543466cf73521df9
SHA512e4bea3b16a47f7eed0c81ebcf945277956acb28d8c50671ae61a53466cd5dcdd9fd412758c9be97b12386dacfdc33792334799718ee452e3e819bc54f833916d
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5778f5c8aa3e6f16bf979f41cdb31fb05
SHA15a4139c7ab935ac376546755ff194666aa414276
SHA256bdfcd2db3b8b12c87a2550b78e3f472e854c9d6d70b285291d8cbc78c907f15c
SHA512f883638ed2e44eadbc246c6ef991fbb1363520e3968a2cda8edb4c47e386787a860dfecc46047658df8158569c7286d7b8db6a62f7c8993dad8246edf4a9889a
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357
Filesize242B
MD5165bc0f094e90f0385b18c83bf963012
SHA1f6104a0f8d4de6adc1db3a5033a2623461db3777
SHA256b937a2d7e41846e8ce64366ff5be2d4979a3161e1441a75777e791e2aa464b11
SHA51205e588bedec0f6efc9b79ecc8f87213d1f548a5374cdbb2308219c9ee3150acc341cf29574ff9fba648f0031fa39eda75808ee2781202beccfc698d7d5a37afe
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C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\XWMUP5AI\platform_gapi.iframes.style.common[1].js
Filesize55KB
MD5aada98a5b22ec7188655c2c17a083c57
SHA17c3c2fb8744e7412d8097e28f588788d91b9cd9b
SHA256f2f09baa213dd3dd95edb5a30c7764e4a44d9a79c0831f90b1ad8ebedec9dab8
SHA512a780aa3b9e36f61be8240487e75c19a96fe26d54abf9006680a00af9d1d394e81e517f0bbbc13edff3a7190679260ecd56fd5cdd7c2d2f416ab8982c3277b953
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C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\Z7V06J7Q\cb=gapi[1].js
Filesize135KB
MD5cb98a2420cd89f7b7b25807f75543061
SHA1b9bc2a7430debbe52bce03aa3c7916bedfd12e44
SHA256bea369fc5bdd5b9b473441583c46b9939232bf1f98c1cedf6bc2241c4f5068d4
SHA51249ccede4596d1e5640a9c8e8be333f9c18812d58f02b2b15adb54172df1387439e9dc5afc4ccd9d8f0f75f092318bed68d3cd577338e88ef4f9373de8a07c44e
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b