Analysis
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max time kernel
159s -
max time network
203s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2022 09:29
Static task
static1
Behavioral task
behavioral1
Sample
3e47cde65b345431b86b26ecc597e55ac253642e5b4bb06309dc6b6c9e27b65a.html
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
3e47cde65b345431b86b26ecc597e55ac253642e5b4bb06309dc6b6c9e27b65a.html
Resource
win10v2004-20221111-en
General
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Target
3e47cde65b345431b86b26ecc597e55ac253642e5b4bb06309dc6b6c9e27b65a.html
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Size
7KB
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MD5
71ded89b02309bcaacc4ff962e9fabce
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SHA1
770fed1b65552b1ca598d7e944b0b55fca541dc3
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SHA256
3e47cde65b345431b86b26ecc597e55ac253642e5b4bb06309dc6b6c9e27b65a
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SHA512
214656a0a2bdd748044d456538145ed8a8a6e8fe27220792814a9475e3de9b80f208c3aec200365dfe928bc60d49a9a291c0d6920419956457b393f4a92e92ea
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SSDEEP
192:0JSG+9PzqN/PR1A8nddLXuSwSTLdlLXugfo2Ku+oLX:eSGabMPvLddLXuSwSTLdlLXugfo2KaX
Malware Config
Signatures
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Processes:
iexplore.exeIEXPLORE.EXEdescription ioc process Set value (data) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 3001173328ffd801 iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\IESettingSync IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000eef4ddb70fa9964f8bf69d510f57c1eb00000000020000000000106600000001000020000000bf559b8d779a0b1aed3b2f7ee241909976d6d63e0945f7a12389444044a23de5000000000e800000000200002000000037750eaaf61412f647c03b8449a57f48a3b57e6c30b2116ecd60905c546f622820000000bd5193f5eed2727c380eaeece2e9d777a81826c77d6f5354b39e72429d9afc8040000000e70cc1aeb36fbc3c8c3b95c296ed1cfd3c747c5efc7552084860e2a3c955854597b57b9ed9813e3b88b78a4f9c497bb8d8c7a8e51683d9d503ed884422a13098 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000eef4ddb70fa9964f8bf69d510f57c1eb00000000020000000000106600000001000020000000a87cb85a380315fcbb490cb4f2639b2ce9405d34ecaf4966e40ab144e940a31b000000000e80000000020000200000002fb796abf6089d2494b0c40210de07e751bad898f3f2b34e2bb1a2801cf165a2200000004ea2c5a8a017a60a51ea86fc3b78094fd8aabd27d73b82ccece39b8652d7629140000000030e70cfde3ef21a2b5f91ab6fc8eccd893f814a2df8c36b73ca802005183f2908277dc45f72f8952b5e8ac6cc780eebb120784e951342723c52a4d5ada73872 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{589FD197-6B1B-11ED-BF5F-5695DBFAB5D8} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000eef4ddb70fa9964f8bf69d510f57c1eb00000000020000000000106600000001000020000000be97cd439abac0fb5dcdad26e8ed547f1b045715eed05e27e9cefba6d49a8f06000000000e800000000200002000000046bbeea51d52bb9a4bbb38714ceb8735bb11798786964f952496d61fc5c2984720000000df15f79e00160b8b229097c023868ef6467b08f48ed9282325f44839edb4072d40000000d65e775cb3c222137a6ed63ebcc2ac488ad2f5f8aa000cf14a07100e87cc9e0e5804a08aa733e029e768f81cd9abd1e1a244d575eb001835af51812f7fa75734 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 60db5c3d28ffd801 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 80ddb03f28ffd801 iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
iexplore.exepid process 972 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
iexplore.exeIEXPLORE.EXEpid process 972 iexplore.exe 972 iexplore.exe 792 IEXPLORE.EXE 792 IEXPLORE.EXE 792 IEXPLORE.EXE 792 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
iexplore.exedescription pid process target process PID 972 wrote to memory of 792 972 iexplore.exe IEXPLORE.EXE PID 972 wrote to memory of 792 972 iexplore.exe IEXPLORE.EXE PID 972 wrote to memory of 792 972 iexplore.exe IEXPLORE.EXE
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\3e47cde65b345431b86b26ecc597e55ac253642e5b4bb06309dc6b6c9e27b65a.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:972 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:972 CREDAT:17410 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:792