Analysis
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max time kernel
148s -
max time network
137s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
19-09-2024 06:38
Static task
static1
Behavioral task
behavioral1
Sample
eac68e5886aa5629e53c72226a5bb8df_JaffaCakes118.html
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
eac68e5886aa5629e53c72226a5bb8df_JaffaCakes118.html
Resource
win10v2004-20240910-en
General
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Target
eac68e5886aa5629e53c72226a5bb8df_JaffaCakes118.html
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Size
18KB
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MD5
eac68e5886aa5629e53c72226a5bb8df
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SHA1
15c214264cc41d59824b1ec386629d02f3a89190
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SHA256
76b128952ae3b4a770c3e162ebbccb537178ce5d15d741c98e34effda61bbb80
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SHA512
85133b5ee09c538c9e0fca3bd95cc59df372bf36644fbddc13b63e4eed611658028e87efda8d26df50c493374e8e1109b49567223bf9aee48f5d3efa7c8bc401
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SSDEEP
192:SIM3t0I5fo9cKivXQWxZxdkVSoAQx4QzUnjBhEu82qDB8:SIMd0I5nvHgsvEdxDB8
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 Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "432889803" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{D79D6DF1-7651-11EF-BDF4-FEF21B3B37D6} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3032 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 3032 iexplore.exe 3032 iexplore.exe 2912 IEXPLORE.EXE 2912 IEXPLORE.EXE 2912 IEXPLORE.EXE 2912 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 3032 wrote to memory of 2912 3032 iexplore.exe 30 PID 3032 wrote to memory of 2912 3032 iexplore.exe 30 PID 3032 wrote to memory of 2912 3032 iexplore.exe 30 PID 3032 wrote to memory of 2912 3032 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\eac68e5886aa5629e53c72226a5bb8df_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3032 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3032 CREDAT:275457 /prefetch:22⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2912
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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
MD58e1dabed1fb38fb26737e767e4b3e6a5
SHA11f84e2bedaaaedd54bc955ed009a9494bc63fe8c
SHA25614f3a860d70feabbefaa26c99f37dc3b6d1089b513016ee18153b37ab3d08be4
SHA51295434beabf4efd9006b6d83a85aecff37a9c6193b3b3563b14fd9e4aca80406d7104a04cb359925144203c9349fde627818288f47c5a1e50fabb81e18b9e8654
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD58da57b74f7711ce8302c14a1bfb89e2d
SHA14f839c52f530e044c04385fbcf26755b0b77e56b
SHA256c618300eb326545536ae30270878a86fd0c6419769ab9b4edd1f1a62d2013bed
SHA5123ba165516763e828791d4a16da9fee6aa8683e9943c2c6146853007cb47fb9787590ac56ac5f6ceee5236b828b34cbaeb0c373ed87d8a7a8221a9ea23cd89301
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD537958cf39843307e76907f6a1e914400
SHA1fc58cc96244f12912616cdacbf81ba0bbf1dcd91
SHA256d230a3626536e6ae2805ddc9598fcf02f7154dfa45162147d8425d16aa891634
SHA512b5c8fa3b980688491a9a5038acfa551c123a76ca3c72f611595f99eb3777176b2e07eb068abe02ca4101d689722cad2c1121d701b28ac4649840ba17a02704b9
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD52fcef3c5c90f9c6497f4505655f64ecc
SHA19bfc61638918948af55fe5a56d3a8a3714a39297
SHA256f240ccd8ffcdb6274fffddbbee9ce56067838598247c29241c60bd77344604f7
SHA512fd33e24ae402941947d02c60a1b463ec0c5582dd6f6c2b6c215789aef120db8f10e35aafadb31a5ba9980609bd0a8ad4ca9bbe1e7b2bbcc9603e4d532ab9c05e
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5d7b0a107caae0fccb714226160203be7
SHA1bf95b7eebcf3df24e646c8266fe3972a60d546fe
SHA256fa0243312589fc12723e6fbbe07bfc506b69a60f521e2c7a94d2f6178e9ca4fa
SHA512e1cab4db5465c8624fec4ff57b0477fbde1bdf1fc03660c33a6476ca6de516f25d933f829df66783118edfc57c554186c5dd59379de70b9d5a64dd0b83cc9753
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5af8cc12a85f2a5e81fe0b0e3239f279e
SHA15d7ee2b2b6846227e91999299107ef051250d7f2
SHA2569c8685367f4e7123ade5a2cfbdf4a99bea21d21b03098068a4a18c8c818a1f08
SHA512e33ec8d148133e7f8347b0f1912b0184e1d3ec4fc8969f4c0a0e24947214f7924792194d193425072e0bef966daa591b61b8b3ab3dae248fdffc8e65a4070e62
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD58ae1649b300190bd0d4c70c06d174483
SHA1a5f11ea4078bac55ac6233bc4364f476f96ee06b
SHA25684d1eb602ec1aa2a82fc39bc4244746cb524f5cf44d5528f032c5691240c9050
SHA512ef7cafc47e6aa4d11a7c3fa26a1d54d44fd3d4033c2f6b82d10561acd15e64f40f34fbb5fe1f4d9cd649367c16c699674854346c55b133d069ae79a4ce722639
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5279b297fb5fd9fdc2f67be2e98db872e
SHA1847e3aab0514de7f101b960c38c6ddd3773b2254
SHA2565cad10f5c2b58996b59622c3c86d93b92bc33f0047a40823726611f2c6990f8f
SHA5125b657e3dcb4518a82f9b5ee391b9cce88d7e35b02d4ae4eee1bed62d7fe759087235edd5faaaf4363d4c9c0cd0b2a1544057a678124eca87274611e1f23bf3b4
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5aba15be7502045eedec77f530025826c
SHA11cfb206c7ba702a09def72dd5953f60091f1461b
SHA2565e00a7a3ec4f0cb37cd1d667adffd9b454d455bff9dc5022ca86474338ef5aaf
SHA5123f1ba37d7090be227b68071569f457cd53b6335cd11948fa64c7557ef851e65641a980b9fb5a1c31ab47037e491fe299b3b99d53f60e228e010e994a5a95a2bf
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b