Analysis
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max time kernel
97s -
max time network
137s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 04:17
Static task
static1
Behavioral task
behavioral1
Sample
2009a9a2cc5b474773cc83b3a652761e61b785a243b60c471aeab622f538ff13.html
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
2009a9a2cc5b474773cc83b3a652761e61b785a243b60c471aeab622f538ff13.html
Resource
win10v2004-20221111-en
General
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Target
2009a9a2cc5b474773cc83b3a652761e61b785a243b60c471aeab622f538ff13.html
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Size
7KB
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MD5
b036935e106443147f66b4472ce60cee
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SHA1
e5f0054b6002851ddca22ac790c20d03c98d1bb6
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SHA256
2009a9a2cc5b474773cc83b3a652761e61b785a243b60c471aeab622f538ff13
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SHA512
8146055bfa39bfd64934f1f45118e8514c871e7bd9c629d417708d5592c86a9f3adc31872cc44d1431d5c455b7406e961b450dde28789ce40fbcb998fc2f4a3c
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SSDEEP
192:JJSG+9PzqN/PR1A8nddLXuSwSTLdlLXugfo2Ku+oLn:bSGabMPvLddLXuSwSTLdlLXugfo2Kan
Malware Config
Signatures
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Processes:
iexplore.exeIEXPLORE.EXEdescription ioc process Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "376042532" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000048ca5449a4d21846ba8a995ea0abd35a00000000020000000000106600000001000020000000adf667295efb2e0a0ff04fbf19dc12c67279d03d73b65aa4fb4b74b4a7b094f3000000000e8000000002000020000000a1d4b8d820b2b74d20e26df643d664374fe272e750fbe0e643d364ea4509b55820000000356e84d426c3afbc7787a5fea4b5400cb0249fe2d24edc853b6b200ab29ca74b40000000aa7f788beb1908eeed00b572bf049993abfee87f88b2d84e11fe25e9a314eb160cedf42586c07e311118f97d92b1d2f8f72ff242c3dc9ae9841bc63de578a9b7 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{C1700621-6BCF-11ED-B4FB-76D99E3F6056} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 00992c97dcffd801 iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
iexplore.exepid process 1880 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
iexplore.exeIEXPLORE.EXEpid process 1880 iexplore.exe 1880 iexplore.exe 1940 IEXPLORE.EXE 1940 IEXPLORE.EXE 1940 IEXPLORE.EXE 1940 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
iexplore.exedescription pid process target process PID 1880 wrote to memory of 1940 1880 iexplore.exe IEXPLORE.EXE PID 1880 wrote to memory of 1940 1880 iexplore.exe IEXPLORE.EXE PID 1880 wrote to memory of 1940 1880 iexplore.exe IEXPLORE.EXE PID 1880 wrote to memory of 1940 1880 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\2009a9a2cc5b474773cc83b3a652761e61b785a243b60c471aeab622f538ff13.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1880 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1880 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1940
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
608B
MD5fb2b7327ed49505171b8d5098b6c7655
SHA128d98bbe77b8d7c788c7e72222bad3828eb4c116
SHA256412c829df442a7d80596b02d98f483d44f68b22a376f1751a29fa8d3b7950bde
SHA512009bded9b42521771e74acbc512735f66b978af8efdff9d031075614038124018f18a1f1dd45a5a146720c0b79734ef2204382b1e6f2ebabd5b7070b323c0611