Analysis
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max time kernel
147s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240319-en -
resource tags
arch:x64arch:x86image:win10v2004-20240319-enlocale:en-usos:windows10-2004-x64system -
submitted
11/04/2024, 14:03
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ed97c77911ea9c3880bcacd079da0d00_JaffaCakes118.exe
Resource
win7-20240220-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
ed97c77911ea9c3880bcacd079da0d00_JaffaCakes118.exe
Resource
win10v2004-20240319-en
4 signatures
150 seconds
General
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Target
ed97c77911ea9c3880bcacd079da0d00_JaffaCakes118.exe
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Size
6KB
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MD5
ed97c77911ea9c3880bcacd079da0d00
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SHA1
c5998582e20c93f08bbee4c0cb0325627b7164e2
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SHA256
68d6f421a6db55ecd11e6ffaa112f2efe6903f892049597767757c030c0e8615
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SHA512
6c73d1b358cbfe0f7642fde27975dd7476692813ea8f6f7b12b69b53f23bf3713180f8114fd7ac4bfab5b9e7eec79be0d8368bcc7aa540fb016b450818fc7f18
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SSDEEP
96:GApUFHAiCZYVfEcp4uS7rdZnR9frnsBKOrXCX4:GAor4uGfnvnKKiCI
Score
1/10
Malware Config
Signatures
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "254865390" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\SOFTWARE\Microsoft\Internet Explorer\GPU\AdapterInfo = "vendorId=\"0x10de\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.19041.546\"hypervisor=\"No Hypervisor (No SLAT)\"" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 007d3715198cda01 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000516244317b44ad49b8c99564e34e94d30000000002000000000010660000000100002000000006bd50fe0a9f299891092ec22914180372105331e3b7abc2f3f1cf05a8bb195b000000000e800000000200002000000077e5502d467671ff01aab6cf79bd220ea2db721b1ad7a907525093775d75790e20000000014eebea9a7c08d092133a39a091ac6a6ec0db076807bb658063e9fa91f36d7b400000009b6d89dca99c8ad286a3202d95beed7c6960b37146f6cd19627d421df8025081e8b7f80649ee2ff5c743ca90143c48793e7b77932f22c9faa58ee75aa0afb122 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\Software\Microsoft\Internet Explorer\VersionManager iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 40af1f15198cda01 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\SOFTWARE\Microsoft\Internet Explorer\MINIE\TabBandWidth = "500" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\Software\Microsoft\Internet Explorer\MINIE iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31099929" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31099929" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "254865390" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000516244317b44ad49b8c99564e34e94d3000000000200000000001066000000010000200000007d0377dea1b458a05cd430b7de6c2acf425e2b7725bd5cfddb3e64f34f8fe989000000000e8000000002000020000000cc0bbfdb5e920ee8a7bdb62758c093e04cc77ec7ae9bf5aa8b4da6097d026aab200000002dae4bf88b6e087929e70a5b5aa00a0a6b48f48efc5a316b6e463b298049326440000000577a54c58b8ef0100388782a62bd0376b81ac2121b0ec02987f9cb7863b14528e4a1594b212aa0961379f4770c265e48b5d002434473bbf54460a9059d30287c iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{3A2C6D56-F80C-11EE-BC8C-5A42532AD2EF} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\Software\Microsoft\Internet Explorer\GPU IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 244 iexplore.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 244 iexplore.exe 244 iexplore.exe 1868 IEXPLORE.EXE 1868 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 244 wrote to memory of 1868 244 iexplore.exe 97 PID 244 wrote to memory of 1868 244 iexplore.exe 97 PID 244 wrote to memory of 1868 244 iexplore.exe 97
Processes
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C:\Users\Admin\AppData\Local\Temp\ed97c77911ea9c3880bcacd079da0d00_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ed97c77911ea9c3880bcacd079da0d00_JaffaCakes118.exe"1⤵PID:3560
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C:\Program Files (x86)\Internet Explorer\ielowutil.exe"C:\Program Files (x86)\Internet Explorer\ielowutil.exe" -CLSID:{0002DF01-0000-0000-C000-000000000046} -Embedding1⤵PID:3888
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C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" -Embedding1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:244 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:244 CREDAT:17410 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1868
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3096 --field-trial-handle=2284,i,13100272738549420251,6151825632958897606,262144 --variations-seed-version /prefetch:81⤵PID:3280