Analysis
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max time kernel
150s -
max time network
156s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
15-05-2024 23:12
Static task
static1
Behavioral task
behavioral1
Sample
487e447e5be7e9eacbfb20491d29618d_JaffaCakes118.html
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
487e447e5be7e9eacbfb20491d29618d_JaffaCakes118.html
Resource
win10v2004-20240508-en
General
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Target
487e447e5be7e9eacbfb20491d29618d_JaffaCakes118.html
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Size
120KB
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MD5
487e447e5be7e9eacbfb20491d29618d
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SHA1
f8871e9ad80fe4d9890ecca6fc7c5592eca21c02
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SHA256
80f065c29e52941ebd23525433a1fae3e4c507a74bb63ef2307a88241bd0b6c9
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SHA512
7876d881f4fbe07dd6eb7f6497654e5b91231aaca4c2908a6f5475ac1a6fcaede7a92761b6dd997d384de03cebd04c789afada521147fabfd7526e8c7f17a9ca
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SSDEEP
1536:W9kYsYjHCDhNfF1dO4UDUoUOGU/UQUPUrUcUmUPUMkU2d9wT3GZ5aEnww7uQ+0+e:9YsYjHCDD91qeVMJe2XeiF58Da+MZF1
Malware Config
Signatures
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "421976619" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{9BB67061-1310-11EF-B27B-DA219DA76A91} = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2072 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2072 iexplore.exe 2072 iexplore.exe 2744 IEXPLORE.EXE 2744 IEXPLORE.EXE 2744 IEXPLORE.EXE 2744 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2072 wrote to memory of 2744 2072 iexplore.exe 28 PID 2072 wrote to memory of 2744 2072 iexplore.exe 28 PID 2072 wrote to memory of 2744 2072 iexplore.exe 28 PID 2072 wrote to memory of 2744 2072 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\487e447e5be7e9eacbfb20491d29618d_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2072 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2072 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2744
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
893B
MD5d4ae187b4574036c2d76b6df8a8c1a30
SHA1b06f409fa14bab33cbaf4a37811b8740b624d9e5
SHA256a2ce3a0fa7d2a833d1801e01ec48e35b70d84f3467cc9f8fab370386e13879c7
SHA5121f44a360e8bb8ada22bc5bfe001f1babb4e72005a46bc2a94c33c4bd149ff256cce6f35d65ca4f7fc2a5b9e15494155449830d2809c8cf218d0b9196ec646b0c
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\1B1495DD322A24490E2BF2FAABAE1C61
Filesize192B
MD5b2b1ca144b7be5c5f187c5f56626cf57
SHA155ac1e16e925af4bf750a0e3f708ffaa3564876b
SHA256a8b446e0a1cfedecc0d5c75791ae97dda43684b28f06bb7aa51429d560660bdb
SHA512c90414bb3e5e42417fe7108a505b3f629f40649d837cf95a1d63c26ad10e51cecb70c41b8785ae2ff6fded88cd766c9084dd998815095c7f1f6948b004b9e76b
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5fafb2da325cde13c96806ee0bab80387
SHA1d248802a3aecb94a30906ae5654e4fb4962e0e26
SHA2563194a5e0b7d29c957a28f40ace0311f2e8f876781ccd9455f89cc94f1fca5e87
SHA512eb7af95d1858f270f58e398daeac42e290541d38161312736292dc5a63708c40c46a16ee420017f5071f4f193e601b12df114976c6c6633600fb70f73cac7dc3
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5d03d4d0f73ef827180d7a222919c80c4
SHA104ae1483c7b14676383cf207272a845fc924dd86
SHA256d7ba792d6414e65ccc22bd8f25c9b701aba718d79c5144f09d0e5d6114126bf3
SHA512dd2fe767dfa4ec99f45a4428acd960bf05d28e94d6d638b54bed60b1496b5d5f25cb69c94642522c896ca2ebdfb5aa7316aa44eb63cb2706146cb9daf26db07e
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD56844c2898119d3559ef96551b8262ca0
SHA19d00ffdb76b17e8f891c0d193d5ce32b84d95015
SHA256741aef578f9c4aaf2eeb7baaaab87163ec7a1b5bd547cb0f4226d0e562a8a449
SHA512fa23f9579492f4936e7c0c213b1881089e72d6af418652c9462bf85bb9c0314d8cf151761896bd6baf6497b282f21e8dbdb2ad6aec64bc2abe11329578e494c9
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5b2e8e6e74d7e08f01082b482f0db310f
SHA1ee0018804401c85d890a31e8670d8a883920481e
SHA256d4105db3f2a0ef6f07f362fb056ea0c4b9370efc8df0d1a7fc54b974b0c28ab8
SHA512d2357dd2eb934213db5751f06d7093e1c918821443f44f66469deab1ceaaa7806c75da703f3dc7ef2ff5f05b1acb240d6e4186ac384b93599f6fe59f960d2ec7
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD59278cf62ef6ef81d3dda64836da344a4
SHA106e26bf213138c7bc07263bee4a45c9d2a774723
SHA2564fe66c42dffe28d7effef5405a695bf8e62b67a2188f64e77f4b58609b8cf34f
SHA5122397519dbededf7b2e28b9f7c2d77ff0a24b456a2ad3ca2d86391476b62bc21ecdf9ba04ac1b3b1cbab9cd0064018fbd8d06ee4fb2314516179f69bfa0b30005
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD577600b2b5643a90280f9c7babae83a71
SHA1b34cff034245efefd75c150fd0c8b9b4f2c462ca
SHA256fe86bf233d5b03840236f64c5f245da1348e071d404eb91a98386e7074be1a6a
SHA5120a510414cb5804544445816cc41bc4ecdd80cd363f506ba2ba27e1e00aa65b348f7ea17f1539bdbc02332b605e501fa491aa251680a24f3629299e1877e5ad04
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5558538074bdd2fe787c3c460affeff42
SHA18db28fe2f5568b97379bb6b6629f253108fec7be
SHA256d8b37511a105dc5f05bb5fed18167ce4c8bcea42de9f09cc608bf2bef024a73e
SHA5122df24b700181862683e5389a4e85b06fa4fc2231aed2b9f6ceaa9db21528929a72b01d51afaf820a44cb241c3043bb1cf8850795b9ad0949c10262f9a1e434f9
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5212ae11e74365f432768529e474a301d
SHA1cb19c0abceb3f33a4e735ff1525e362675a5eb05
SHA2569134f1b4beb1fecc68a69f94cbfe9abcee50424325c2a0b4e56ebf40821e11a3
SHA512ad12e5f69d2a9bee575e134364d656d8d2e7d6ee373e35b3d69ecb087284778d55703e2b1c815d79f91f5d9625fb4ae78d4e7612250abf2b18a5e06a60e9b461
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD57f7796ede2bafdc7561fb698ec2dbfea
SHA1fc31402a1e24018ee5ed2be57f8171a572269200
SHA256225eaf6e11b39f7d2615cedf9bd2a3e1fd5b31a328eb58d143eeb02df1dd66bb
SHA512b2354d3f3e98182165bd3499159b04e6d6d8159dc33c8140acadde415661a9d15bde3cdf566ac74fa96d15f8ddc0953be0b1359b157f437b9006b5ad4606e579
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD56a37b013564e38909026d655fc41a927
SHA12bf0703c611db4f8fd86cdeabc1d932254e97c8e
SHA256c2f9225eb6b26a531750b7cc084bef4206924f2863e20610beea005e70bad3b8
SHA51247800fe9196e81e633a3cfc11107d39ac9dde62d9c1f7f129eabe3ed96fa07e824994977fdd3f21856ebb1e0305df13087212841244210524629ca2642d19e11
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD528e94833aa5defc9c7e0aeedead0f940
SHA1e4f37cdcc20646c837286d2e10a6c19eb37d3560
SHA25600a82ad9294753b0decc5a4be5fd3163452ed5767b572b6dba0023e855479a9d
SHA5128558682a3584abed937be7b7f2e60c66eb3447613010d9f74dfb2e2ccd5c9a046a6f317d6fb87e06d98e3225c3ca3536443c26b6c694bf34215d8f44a1aba060
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD56f84c25edab09cb7bffa46680dce9eb5
SHA1e4d78d4f30a99fdcb59f5caa56aa88649cab0f85
SHA2563630b101ef5798532c4bccc747b33f1f0b1c94b19627ec64eea2e4280406ce13
SHA512f6bdc24d0a44d7369ed4f8a1755388bfea058c277bc8dc4a2430b7da0200a3144916bbf0191c39004a71a0bc3fa3ad2578b3d1dcf7348652ad20d9cf4516c0c9
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C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\NVDR4C1U\display[1].htm
Filesize173B
MD5bcd560eba80b849c980a5123047bc8f8
SHA1cfc17fc5f3743042a8e00ea8d8b2a1e17a739f89
SHA2565bd1cb20b56bb3ea06d9c3f0abe9223a38e93f3d833df496524dcdebfeb3b4ca
SHA5121fcc48ff7443592fd8bc612d9625171563bc1c6a31d825fbf1fa888e4102b1ff0616a425f5d59bb7784a671d86bbf0cb637a98be95de8c94a98dfa9a13349a2b
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Filesize
68KB
MD529f65ba8e88c063813cc50a4ea544e93
SHA105a7040d5c127e68c25d81cc51271ffb8bef3568
SHA2561ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184
SHA512e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa
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Filesize
177KB
MD5435a9ac180383f9fa094131b173a2f7b
SHA176944ea657a9db94f9a4bef38f88c46ed4166983
SHA25667dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34
SHA5121a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a