Analysis
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max time kernel
143s -
max time network
148s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
22/07/2024, 13:37
Static task
static1
Behavioral task
behavioral1
Sample
6360e20ac53d6e72b5ee00cac93778c6_JaffaCakes118.html
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
6360e20ac53d6e72b5ee00cac93778c6_JaffaCakes118.html
Resource
win10v2004-20240709-en
General
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Target
6360e20ac53d6e72b5ee00cac93778c6_JaffaCakes118.html
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Size
59KB
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MD5
6360e20ac53d6e72b5ee00cac93778c6
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SHA1
3e2a724e8dded42ab9ead136402f676dab343d89
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SHA256
1c666e539b440eec31a1fb4c2f9902f5b35ecce93349f4c8f5c46f8bfe3f125b
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SHA512
9b8660bf06f50cc3ff81718ed751d4d0e7d877c9bedbed4339337122cc8aef36f42e756a8bd9e0a0024fe0f4e2296385071c0283087636edc70b0e5d84288ae2
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SSDEEP
1536:gQZBCCOdm0IxC9byPiMB2GP9X+NYRMsN+ula7WYjxCdpillZcTjFZyttrvi/qDnD:gk2s0Ix9PiMB2GP9X+NYRMsN+ula7WYX
Malware Config
Signatures
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{5AED06C1-4830-11EF-97E7-D22B03723C32} = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000003e1c4d4a7885794291b78de8e6dfadfd00000000020000000000106600000001000020000000b5650dec54a09c81233c2178df2517215af44c62c10ae0dbd8acd7ff53149b94000000000e8000000002000020000000586a4f562aa7aed8d522962254361fabc3a91f47d94c3f891012c8fb9457cdbd20000000ade7dd4f08fe96cecf755837a42178fcfef5c3a834d20a78fb9ea9936e5698fa40000000869870d912bee25f907a890f9498624ffd94f96b7c3b6497bb3f37c6f5cea81e1f9c6183a9e66f57247f16dcf0fa7d2c6a34f22b647067c581d72d8bb8e794ff iexplore.exe Key created \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "427817670" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\SearchScopes iexplore.exe Key created \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 30f6e3313ddcda01 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1712 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1712 iexplore.exe 1712 iexplore.exe 1692 IEXPLORE.EXE 1692 IEXPLORE.EXE 1692 IEXPLORE.EXE 1692 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1712 wrote to memory of 1692 1712 iexplore.exe 30 PID 1712 wrote to memory of 1692 1712 iexplore.exe 30 PID 1712 wrote to memory of 1692 1712 iexplore.exe 30 PID 1712 wrote to memory of 1692 1712 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\6360e20ac53d6e72b5ee00cac93778c6_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1712 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1712 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1692
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD59cb4eb0b56698aa38e6900a8c6c9a2c9
SHA1718b1a8b5634a9545cf789129285cfe58f8e71df
SHA2563984136ddf7beb44d8a848335d97f835c6a733b435b0b67094064f206dea6fe0
SHA512782b07a8fe22232c27615e13a80a84d559161b2360606a0eddce4e7cf58d718c09a2d1c999814426d48c7743e566079a5d73775f1d208daeb2c41b65f5b59588
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD56cc42c8530871416c53839f5a52ed2ba
SHA1ceb501d5de465d2bf90d297f9ab6bd2176526201
SHA2564b0c951916700d4825936d02977f6acdd0e3fa5e25b7627cbfcdd3655a9de9a0
SHA51230415085b8a8492490971631645da6e7fc0c303789e58a1ee4c1e3fac247af2c3885bac59f95fb0a06ad26d5d654b00825c248e53e49cc0ea6410624cc46cf51
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5c9801a58d9a9fa6682beed47fa178e90
SHA15a116ef675dca5d998e88fafff323c8f9c117f4a
SHA256b659897569dd2736b2ffdc79837edeedea68db6702335d763941c409cfa3bd30
SHA51209c1b0c6ba42bf390d438226de6d1cdd6596984e74e5588e953fd8c5e18f6ded9210408d7c626f1ef274ddee08d688865d5547c01d129b51ed98afda8622e97a
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD533a1c7d85f83679d22b07a1fd51d4310
SHA1d31726091b6144683c58bc94a380176096ee7e49
SHA2564df7fd88545a9080a9631265fd75035c4b40ea6c88b875665e7e08bbde6195f6
SHA512c420bd8d5f630c5ca74a029d1f58e902031efbe31347bac0495ce15def67a2ace48a9a2514a019eb573e9a66bc6aee04854ab405c7048c457aba53de299669cb
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5eb2384da615f1f2c9e57ead6219685bb
SHA17ed70405e7a7fa1fdbfa89dfa93d1674201aa9f9
SHA25636efa6e3b6829b27a5634e6e58fec9dd081dc150dbf796d281a51f1d01b774b0
SHA512ecc95cda28046d24a1bc89dbf653ad10a71281684ea69e04b3bc6f7b7f38ec8412d0c4a7a2648c14ab33694db87a3a9bd5ef543c9610e78c9a9b5cd85f2b9faf
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD59fd6c4146c91b5fb6705777edc513d24
SHA1c4924eda1c8e0ade9f8047e7a969dedebcd29db1
SHA2567609448e4c2175f8da75b03eeb2a24de53e77fca8f9d2c7f07f94a25294f79b0
SHA512b3c74d5dfacc3c6211c59867bd464f8dfd895285a3936a97de315c6f19347f9043ae685fe31ba10e0e830f08ec8bd4522181b54ac18fc4de2b06f73fa6739c33
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5c6dd27bbfa310ea866ec717ec930adb4
SHA1391e79bfb6e88be60512d7822a596b40eeb697ee
SHA256812fa799dae935c51a470adb57499e662e84433ae350eaec86868e57a0677529
SHA51282c9776e86f1cf66b44e21613504b6990a96db13706bb224ec10f972270b41a1f565e581ca785f29cb10fda3424f91b43d4500a83e5b88e86dbeffb564b3c1ce
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5e1eac94ac484c6ebb9df58bc8507759a
SHA1d2ecf2ca86f8b85897d2735dacc812012cfe7463
SHA2562d5d043965fe11f3b771b52acb7abb9b3bc8fe827ed39ebfe6566a4a4e67be62
SHA51261334e31e7ddbb16403b579897d03b6c50ece1e28be75e27a492bdce7a5993375c30e690cf2a8a554e5a6c152107b136511e7407fa79a97e31c56869ad36b7d9
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD50db8a6e2bcc510a435781f9f88117c75
SHA14f545dd55daa14c5c40b160887eab712b2153e89
SHA2569ddf1299cb972b971b891cfccb15a8c251dc0593515092fb4774651bebf81c66
SHA5122d1f2fd66d48960521c18b1a6c54a67e57257cbbdd261acb22aa21339fd3fb7f937f2e8a1a79b327f8546cb5c88b7ed05bb852912009d549d7e0d255822f9415
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b