Analysis
-
max time kernel
145s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
05-06-2024 21:13
Static task
static1
Behavioral task
behavioral1
Sample
9942a4e8e3ecd1b9298b2484f80c672b_JaffaCakes118.html
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
9942a4e8e3ecd1b9298b2484f80c672b_JaffaCakes118.html
Resource
win10v2004-20240508-en
General
-
Target
9942a4e8e3ecd1b9298b2484f80c672b_JaffaCakes118.html
-
Size
34KB
-
MD5
9942a4e8e3ecd1b9298b2484f80c672b
-
SHA1
acdaae96cb6220f75c6640f7477f5c6858d29da0
-
SHA256
01911a70fe839b6802bb8d61e44a35ed022485b20fc423a65219ed5ea32b8c57
-
SHA512
b0ba598aefa9bdbd59949895d5def6c421f8ecac5e4a3b66d6d293b929f19b3184a681e056ce789b9a11de620f2926fe1b0d4ba27a94fbc3b0ee5fb30569d269
-
SSDEEP
384:sDCm3tIB4hjfReYv6P9/2JTipnxaQA3TQ2kot6pmQ7Cyxe:sDCKac0F4T8aJTPdthQ7Cke
Malware Config
Signatures
-
description ioc Process 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 (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000985be1dbaf1b5a428eec419edb39723900000000020000000000106600000001000020000000bf2ea5885a2e1057d4020ec1656cbca3b406365c58c02334c75f23e337b33454000000000e800000000200002000000053a36b22a883864af277e41a8585292a1c4a0c29f76f09af7b3839dd748d5ef7200000006cf6c8297ea25649d516243cb03b1ddbb36fd6559b4cc8894cd774f679f44737400000006049ecdaa6cfb0fd284a2c88fca2578ff00b0d1a68f384b4e3fdc30f26b92c1458145ad78c140524db391097c458b6bbb647a91146d6ef68588b5196e456e08f 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\PageSetup 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\Zoom iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" 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 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 Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423783861" 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\Main\WindowsSearch 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\Toolbar\WebBrowser iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" 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 Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\SearchScopes 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\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery 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 Set value (data) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = a0e38f3e8db7da01 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main 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\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage 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 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\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{68AE8AB1-2380-11EF-9201-6EAD7206CC74} = "0" 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 Key created \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1540 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1540 iexplore.exe 1540 iexplore.exe 2940 IEXPLORE.EXE 2940 IEXPLORE.EXE 2940 IEXPLORE.EXE 2940 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1540 wrote to memory of 2940 1540 iexplore.exe 28 PID 1540 wrote to memory of 2940 1540 iexplore.exe 28 PID 1540 wrote to memory of 2940 1540 iexplore.exe 28 PID 1540 wrote to memory of 2940 1540 iexplore.exe 28
Processes
-
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\9942a4e8e3ecd1b9298b2484f80c672b_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1540 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1540 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2940
-
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
MD501b7d35b145fa70297dd30b87d15323f
SHA1f0ceffa464a5b9f816565ef5a88e1713a7db8621
SHA256167af4419b2753980632d36f22b2850bfa4b6fb81a834b0fea93f1720ebbc0b3
SHA5121feedf8475e7e64190b702e300f5a1e29ffe18711d246e6fe82c068d6e85a724cee46e1d1b6c79c8c946115ad18b9c0334f6d38aa9b828f8ecae6b24093686cb
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5ef580c29587e223c66d9ae23ec628bfa
SHA13b50291f5664aad56e7c171f32c06a2ba5623948
SHA2560d7f47c03d37ebdabea7b60a1e3dfeed06f3502af622e6d19a519432f82bcd4b
SHA5121246d1cd5b3479f6030774741739d8fdffdc8d475473774e4427b14ae5c5e687127158840c8e7167bacefca67e9e32f8e33a082cb3d3914ebb7001a7aead9b1d
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5de22c03477832d59d8905838e4607ab7
SHA19c96dd005b1108009c91ab9d4d31d46ff6bb0480
SHA2560fbfc8d6278281d454ef915757683956ebc573f7348a2e15d35c2fedc8380c5e
SHA512ba09362cb34668c7fccf552d54715e5f18ff9adb1238e6107edb52dd47eecfe1427ad6ed281ed524b92563b6c516ec2900bfb6e07967107bef907e27506d8401
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5b02acfde192b71c03bd6c8f2605b12ec
SHA1821d68c7601a88d8d2a4eddc9c9f879c5e355706
SHA2565cf57d06982ed56e60bdbb4cf2297f55aea119446cc81eb0492294682397c976
SHA51202ed6eba01941a3ddb98760dd00f60dac118a7318e1f3a78e525d5943c7991f5c74671372c617e4b39369152ddbcdff41fa9fc6b6293ac0ad336eadacc3f6316
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD54b7f4ba801e1358bb8cf292490fe3c79
SHA1a96481e6e23de96ec8bd49716c7f88c738dd851f
SHA2567e782b1708de847c1cf9b03bc7a90a62f5d8fb28bfe72f293505c70a05f4645c
SHA512e51fa0fca17c21cca7a7ec9777d1959ad4f32f5e138a1d28470e216038480dcdb78487252a76eec897c8c253b5e8eb953dc3ebe1f70a8576b921b6a42cc1221d
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD57361d87993f3879b1255b0955af6ece6
SHA1b3edd302ff55dc7a8e99e95f1121e37a4ee0b239
SHA2564c82f00c315bdf4aaa0c35eb56c5dcdd857a17ba81b2741e01ca80322039faf5
SHA5123245fdb4e854c825b3567f01c142f67389db56d6a94f697b11daa10512a5931221aba33c1752cbfab7ec67ffb3ab580df236b70d614b8ba43ca56b047ca3afe6
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD587657ccfcda0baa11738151250454626
SHA1391bc108e35e37cc1ceb700dce3f437153f5348c
SHA256dc34702109f448054a9e06d9ddcdf84643b56320b0f948095874eb62fb55892a
SHA51228ea2d60a94ff57c720c8256626c6633a0868e4500984be1d842545e0b08f33f644500c9d5672f614ea81551a26f48905703fd058a75891752a3fff5df0d1392
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD55fd5ba4303656188c8321f2c92f4e8f6
SHA15ca6795b9acc256ec113050ba3ad1bf4bf64d8dc
SHA256ace694278be7ea018e32d486e846b1bca684d595d1a986c5cd1706cc70daae44
SHA512ee483eded87f03439cc74019eb75e6a253c7b09d3805b3ff13ce3983cec3c5096f0bf354836f9fac1ab9e5a4c527d83d8b7769360c0f37e2b649809f3a4aa615
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD566b37d80e06e7cc28e227a1476a83a03
SHA129d14c59432d794211704688b6fc561d92862ca3
SHA256be39ae0639618e178e70540961e7074b6219e5d4d005e1c3ce46861ee5b2b39a
SHA512aed1b76ec46ecb93686835e38778e657c86bd85cff08d602fa3d749ba924d9e22dda3cadbf877ed143cc53abf617c824bcf9798067697b75440b70b74a6cdbc5
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD58566cf25e11d796cc91fed951039be45
SHA1def585f92927535b6a7fa61eb88ae85d2d8c8afb
SHA256f225c6d7e971a3665a219d0671ea6104d7bd9f4c26924b74cbbdd0cc1344f50f
SHA512ae22137bc0f02171ede38ddb120515a829542d8d3fabb3fac63ae6a64bd31e7c8c0da5ac0bf6e8c6b1ed56f6fca0793237b35619c6524bb7c244757c7fb85e1d
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5387ec7f7d44a8ae5dca3dba8391320d1
SHA1299a1aa9fe9f7da49bba8cac134ccd468d81bc03
SHA256d1c8e801e43ac6ee20d46fc8d72cdfa837dba27afa7b17b5141744ed5a1aa210
SHA512340a851b836430366ea9c2272037513cd95c69d5dffde7c1879b7725057c7f27000d976797b9d04ecbc56184d61e7c259b5cc0905d8d6c550405854863d81422
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD57941d71adcb5f46830dccb7014fdfc3d
SHA18b25c9e9f5f89b98abd681c397b630949167cf4a
SHA2562aa5c5e391e71223bf01ff29baa5a305adb05034decf0f146f11336928f07bd9
SHA512aebd392f518cee869dad229b473081a797b24ce2fc837e14d221425449c3a88751895fe70f334d6bddbc14e5b21b8edf725bca85f6b39b1b099be808187191a1
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5c4eade379c307cbc807db0b7f308ec2a
SHA11cce9ec575222c9d7e4324149427212e1e56e0a7
SHA256a8d6574a51af12999783428def265b2dc02227299d685c1664721ba2fad827d2
SHA51220f97f44c968b7fa8320e06783a5d562b3e82d6a3f2ad52f7178dfd71b38beb3fc2d2e675b930074a15b25fb994438ea06d0fc6b0cb3f25c8597a525cde7db2a
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD595cb2016708ac226d9514a0a6dc60660
SHA13a26e8300b56c6e2e7887a55d5326e2255b8f8cc
SHA25677e3d58da1a01e8e1238ae2c477ced0a2775b219c9232eb644780b139c14ecfc
SHA51221507ee6dc8f55d53bcb94bc495e7e79b0563dd5f370901413c2c822897a3a4e3b6f11b274cbfe2cb5328c46e2337a40c0c158dfbbc6abcb5f24034b2b5263d1
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357
Filesize242B
MD59d4ce351b9810c6e3f270f906a62e33e
SHA18eaa86b55070fd4729563cdcc7034456abb377f3
SHA256ae9121e2e56aad1761377e717b906387bc466e2702ef4722cf9a2c7f02a5a50d
SHA5127bf547d88c2def99a5167eeef9fadab7c3dcb2491fa6ef6a9eb5a09d3b1f26d8939191b6602f2c2461ff97119551ee64d2bf16a738f40252127014054b67143f
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357
Filesize242B
MD574ff7503a8fd895b59eb43f9d665fec0
SHA119778a6bc0ee2b2c63d318eeac55dec283473742
SHA256389bfef4b6998ab80e3bc8f45266b8c55b993467fef09938584c1de294c967b3
SHA51258a07b36cdd1e6618f76c7beb81452938bc6ac824557a87482f6896f06ac469d818deec82a1740c841c9dc3e5b0696621cc53ab61163e89c2eeede80df9ca351
-
Filesize
65KB
MD5ac05d27423a85adc1622c714f2cb6184
SHA1b0fe2b1abddb97837ea0195be70ab2ff14d43198
SHA256c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d
SHA5126d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d
-
Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b