Analysis
-
max time kernel
145s -
max time network
127s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
01/06/2024, 18:39
Static task
static1
Behavioral task
behavioral1
Sample
8b633d0b7316028980e284a28e9676f0_JaffaCakes118.html
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
8b633d0b7316028980e284a28e9676f0_JaffaCakes118.html
Resource
win10v2004-20240508-en
General
-
Target
8b633d0b7316028980e284a28e9676f0_JaffaCakes118.html
-
Size
120KB
-
MD5
8b633d0b7316028980e284a28e9676f0
-
SHA1
df210f9ffa7cfb87eb36f7f58c088caac48eb9fd
-
SHA256
74612a0996b4b84bbdcc7f59cf4da3e27177060ac0ac063271ff6167735fb4f3
-
SHA512
6aee75e43b553043d39982fbefbeeafff236dea255bdd004aba9efe2b2e7ac5839f7df9c812f2750fe9f0f859fc979a6926abd8f28f7ec72598ef2bb67d73ec9
-
SSDEEP
3072:bO9tddC0lmwD1qmdF6zAJcUiUpy3+Vq5YbuEdHsaYTw0S0vHiV7Eo9VB4hVmcRqa:ylC0lfD1di5YbuEhsztQS
Malware Config
Signatures
-
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total\ = "18" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\SearchScopes iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d066fd3753b4da01 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423429067" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\DOMStorage\Total IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{52535031-2046-11EF-88D8-5E50367223A7} = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\DOMStorage IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.google.com\ = "18" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000d7c7e73b934388418857a0db8be9c1d1000000000200000000001066000000010000200000007d2ca954bd7f2dbd86bc64c056f9265e2d394d81f872ae26170f120b55c71e01000000000e8000000002000020000000b605fbc705145184e9206d2b93558a274d470d50dd21f8d65c5d13613a8e53eb20000000c67a32acf8c28dbf02b36221e199bf76b66b4aafb33a215b07595c5e7c383f8d40000000d75030e2305a8d2c479f9cb0a73950dd1b87876df861e05aa1931736b3914612a4f9fb2ca90cb45adabf96e5cb0f8e939ac6eaee5bdd230dd474f09be104d118 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\DOMStorage\www.google.com IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\DOMStorage\google.com\Total = "18" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\DOMStorage\google.com\NumberOfSubdomains = "1" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\DOMStorage\google.com IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1516 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1516 iexplore.exe 1516 iexplore.exe 2320 IEXPLORE.EXE 2320 IEXPLORE.EXE 2320 IEXPLORE.EXE 2320 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1516 wrote to memory of 2320 1516 iexplore.exe 28 PID 1516 wrote to memory of 2320 1516 iexplore.exe 28 PID 1516 wrote to memory of 2320 1516 iexplore.exe 28 PID 1516 wrote to memory of 2320 1516 iexplore.exe 28
Processes
-
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\8b633d0b7316028980e284a28e9676f0_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1516 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1516 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2320
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
914B
MD5e4a68ac854ac5242460afd72481b2a44
SHA1df3c24f9bfd666761b268073fe06d1cc8d4f82a4
SHA256cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f
SHA5125622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5
-
Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
-
Filesize
1KB
MD5a266bb7dcc38a562631361bbf61dd11b
SHA13b1efd3a66ea28b16697394703a72ca340a05bd5
SHA256df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e
SHA5120da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC
Filesize252B
MD5507b7590cdb51a25877f0474638a41a1
SHA11c7d692b487d2cb5d98447b63ad8d4ad80bee8e5
SHA2568fd0f10a93e05952d9ea06048794684dfd9c2be9a26f3569071bfb5f80ceabd1
SHA5121ea855a7034d7aeb3126f0f42ced0844be1db8a22822ee19828be42e277047f56af1f2361fb08075aaee977f6adb78c5d847a56f548968f30c52c750aa73e970
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD537ba724ac7a6807a866319b7abc402eb
SHA12d53c8ca55ce06371143e21e1212775da90ef9da
SHA2564004033b0bc5595c6b9cc2280b040d58f891a7d8f08db3cc311473fe1f5e1700
SHA512f74ba7b6f6f4cf74c919639a192841d3e7831557ea7f651aa3eeeeb73a716d33459be3688191e4a3cd090acb857015e223f5a974b7c13bcafd9d5c54cb8afc41
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5b74fb8f5c97520687238b2b0d889235e
SHA1d819fc5fb29280ad31e524de246f421d671b3c59
SHA256e7376c170ecb210b52571b150538af3c4be3465da8948556a17461cca92446c5
SHA5120ac45c6358674b28ad479bfe5ad2214ded20100b74c10dea226bbd15d583db2e157bcb9dd25ec70c6cf4db077a312101a2c1203be8cea152b6edb2d52abbc0bf
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD58142441bd007edfad6e0103f55029f72
SHA19d4542c3885014eb2f6139dea7e232cb3a18081d
SHA2563d2a9c176584926f97b60772b0f97e7a1297b17501709d62c3fd1597c6e31181
SHA512d64afb51d20ee1fd635f6c76985b2c28c977edb9518a5d5d042d0f9f82883032cfc5f10001713e6315aa4cf1cf3c8a838f1e39985cc25a934ffa7f4a31bbb7ce
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD578442915dcaaa6cb597d125446dfd8a5
SHA1f4b91b984cf225265fc59b461a6bfdfbbfce2360
SHA256d026b518318c42d16b17da83790537d3ee10e98ac73a354ca7976920a109ed1b
SHA5123d3c666c3aecdec6a062efb1e9b320faa34b8133038f876332915a03f0fc9063c8e942e098ac85f5dde99b36b4f9cad873e44f103d9ef4f6abaa7d46d2a2b859
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5c0e24e1de39fd69b1eefb95acd8fee3e
SHA165974da749fdf938b8aebc25bf878d98e2f02de1
SHA256d0f78c589b933af97cacffd44e29efcd3b1c55d95dc2bd143a29c5a53afe1021
SHA5122f15ec76bf18bc7c85512478e7ed4f0e0f48d7913aec75404130328c181a6d1e7afb4e2359d173fce4c60082c315fb6bd44d78b1748a00ebd34cae413c13ec4c
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5dfc851fb63e2921ef8e3c5af61812e6f
SHA166403e419ab36b24d0728174c61ce0c46a32ea3f
SHA2569c0a5b048de053b42a4a389cfce438248e9453b157725456bdbb48a7d2112b66
SHA512ae25c90117007bdf275cac6c561bdf523db01ab6b67e3bf36c3b88bb32e1198d6ebcaf1f4ca3f31c210cfd424f2432421058bbf24ed48730eea4e2360a858dc5
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5c2cc32bb9db23dabf0bb8f1c0706baba
SHA17a26fe5da213745cc1b7c8710d7d7776b7fb18be
SHA25652611896d5d46562255fa0f52c2651fabee33e55d20a3ec556065e1d7b9b5bb8
SHA5127fd982a05ec722d1bbfb786f6aac8454f979034f8dd11dbb2b0511c43e1b38ac2bc59aa0e9c804b89bd6b725438ec65c41394588a456c770f112e7d07f1a0adb
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD58beca03bed10307e33be501d7a700e66
SHA16ee200b12be19c3bfd703205484fe5cfbe99023d
SHA256df4193145456e8eac7c88485695985a1471d51615cadde61fcff9cea1007e18e
SHA5126a3eff4e631949144ac5b331da5c8b3d8d982a63c1e6fa237cccccc8248285865176847c0d22ea20a59f635cad6082295ff17f6f5628742e0022dc604fb6c82a
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357
Filesize242B
MD5e2709888b00ec20c5a2e7f4cb0563d5a
SHA12e31470654c0715836d83b449b7a450600dd7b70
SHA2566d39bdc174da44d4d42baa7495c70b617b809ab64e3cfb5782b1a8567fb9cba8
SHA512d7b41768df0dafb7df01f64f6e8faef48f3c76d11a0820c3ccdb999fbefafd288ef0028d07b1e8e5317e251c2ddae5ad522aec669d539be103c82f793ebfbe5a
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\KRMHFE1W\analytics[1].js
Filesize51KB
MD5575b5480531da4d14e7453e2016fe0bc
SHA1e5c5f3134fe29e60b591c87ea85951f0aea36ee1
SHA256de36e50194320a7d3ef1ace9bd34a875a8bd458b253c061979dd628e9bf49afd
SHA512174e48f4fb2a7e7a0be1e16564f9ed2d0bbcc8b4af18cb89ad49cf42b1c3894c8f8e29ce673bc5d9bc8552f88d1d47294ee0e216402566a3f446f04aca24857a
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\KRMHFE1W\cb=gapi[1].js
Filesize66KB
MD50fe383a7ddb9bbaefc3105b3297f5583
SHA1f80c9d789f251909c7560bd91a9e1b9a10c26362
SHA256d7ad4aad4e48174c30ef21fc32c9380659d2c99a5c39680e10ed9752139d8683
SHA51231de1f59377bc76e5d602d02273867ce750bbbccb7edc8f2803c0188002ecae6752ac3ec31c2108e64b0d871b01e6a8a06711969dc68bd9823303def0e7c1ee4
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\KRMHFE1W\rpc_shindig_random[1].js
Filesize14KB
MD56a90a8e611705b6e5953757cc549ce8c
SHA13e7416db7afe4cfdf3980daba308df560b4bede6
SHA25651fdd911dc05b1208911b0123aed6b542e9d9f04c94d7504c63d89ca259ef679
SHA512583636571c015af525cddd5b8dc2ac9964aba5a7a9b0acd3908e4aeb4c2ee74cdfaabe49b0aa13d7b142748542426864e91e88e90d7f73bc647f0bfecb0ff7bd
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PH7CXNA3\3604799710-postmessagerelay[1].js
Filesize11KB
MD540aaadf2a7451d276b940cddefb2d0ed
SHA1b2fc8129a4f5e5a0c8cb631218f40a4230444d9e
SHA2564b515a19e688085b55f51f1eda7bc3e51404e8f59b64652e094994baf7be28f2
SHA5126f66544481257ff36cda85da81960a848ebcf86c2eb7bbe685c9b6a0e91bca9fc9879c4844315c90afd9158f1d54398f0f1d650d50204e77692e48b39a038d50
-
Filesize
68KB
MD529f65ba8e88c063813cc50a4ea544e93
SHA105a7040d5c127e68c25d81cc51271ffb8bef3568
SHA2561ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184
SHA512e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa
-
Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b