Analysis
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max time kernel
152s -
max time network
149s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
30/10/2022, 12:11
Behavioral task
behavioral1
Sample
bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe
Resource
win7-20220812-en
windows7-x64
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe
Resource
win10v2004-20220901-en
windows10-2004-x64
13 signatures
150 seconds
General
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Target
bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe
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Size
385KB
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MD5
5cd6bb4299e2a438132615b8cab4eb90
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SHA1
800e65db5819dbdd5da3ae75110173b03715c52b
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SHA256
bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641
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SHA512
1ca9a85b0b256c047c11658848d9d22703bc5b2701f8cc0e2f22186ed7078b3fb1dd9a126afc27094cd4de1bfb594a523fe7958831c293fb6baea217dcf4e360
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SSDEEP
6144:NFtapk++Tnge/Xv/X4MUiC974HvHvGK1q9hCsxwesy18NoMejQvJvLlSrXbL:N3a+T3/X4Mk+vtnPy18WoTYrX
Score
7/10
Malware Config
Signatures
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Loads dropped DLL 8 IoCs
pid Process 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs
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Drops file in System32 directory 5 IoCs
description ioc Process File opened for modification \??\c:\Windows\SysWOW64\COMCTL32.OCX bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe File opened for modification \??\c:\Windows\SysWOW64\COMDLG32.OCX bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe File opened for modification \??\c:\Windows\SysWOW64\MSINET.OCX bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe File opened for modification C:\Windows\SysWOW64\buatalvi.dll bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe File opened for modification C:\Windows\SysWOW64\nnew.dll bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{0FF3C501-58CC-11ED-8B0A-7A3897842414} = "0" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e08270ebd8ecd801 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000d3b98f5693c0d24b85f349229339c59c000000000200000000001066000000010000200000006068e89172f8d4df7e635c40caa9e1676df04aa9e6aeea2617d438e2aaa86914000000000e80000000020000200000004882f4efb15874eca79ee5ae43aa20b4ee197824d3ea1b296b9e493f630bb293200000008dd2b6f55b60985a34f8f7e0f07e7a54810035386417ea51c82b76d4f6d6c24b400000001719bb9af64f1528a1371d53537678e79cc86aa301fcec74c633719449a32ea33c34d8cb5733f84d08c2812ae6360afecd11495b0bc6aad56ae1a0adfaf034d7 iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "373951875" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe -
Modifies registry class 64 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{48E59293-9880-11CF-9754-00AA00C00908}\InprocServer32\ThreadingModel = "Apartment" bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{48E59295-9880-11CF-9754-00AA00C00908}\InprocServer32\ = "C:\\Windows\\SysWow64\\MSINET.OCX" bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{48E59290-9880-11CF-9754-00AA00C00908} bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3C4F3BE5-47EB-101B-A3C9-08002B2F49FB}\InprocServer32\ = "C:\\Windows\\SysWow64\\COMDLG32.OCX" bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{48E59293-9880-11CF-9754-00AA00C00908} bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{48E59290-9880-11CF-9754-00AA00C00908}\1.0\HELPDIR\ bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{48E59292-9880-11CF-9754-00AA00C00908}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}" bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{7629CFA4-3FE5-101B-A3C9-08002B2F49FB} bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{F9043C87-F6F2-101A-A3C9-08002B2F49FB}\ProxyStubClsid32 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{48E59291-9880-11CF-9754-00AA00C00908}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{48E59292-9880-11CF-9754-00AA00C00908}\TypeLib\Version = "1.0" bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F9043C85-F6F2-101A-A3C9-08002B2F49FB}\ = "Microsoft Common Dialog Control, version 6.0 (SP6)" bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F9043C85-F6F2-101A-A3C9-08002B2F49FB}\Implemented Categories\{40FC6ED4-2438-11CF-A3DB-080036F12502} bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{48E59290-9880-11CF-9754-00AA00C00908}\1.0\HELPDIR bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F9043C85-F6F2-101A-A3C9-08002B2F49FB}\Implemented Categories bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F9043C85-F6F2-101A-A3C9-08002B2F49FB}\Implemented Categories\{0DE86A57-2BAA-11CF-A229-00AA003D7352} bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{F9043C88-F6F2-101A-A3C9-08002B2F49FB}\1.2\FLAGS\ = "2" bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{083039C2-13F4-11D1-8B7E-0000F8754DA1} bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F9043C87-F6F2-101A-A3C9-08002B2F49FB} bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{48E59293-9880-11CF-9754-00AA00C00908}\Programmable bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{48E59293-9880-11CF-9754-00AA00C00908}\MiscStatus bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{48E59293-9880-11CF-9754-00AA00C00908}\Implemented Categories\{0DE86A57-2BAA-11CF-A229-00AA003D7352} bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{48E59294-9880-11CF-9754-00AA00C00908} bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3C4F3BE7-47EB-101B-A3C9-08002B2F49FB} bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{F9043C88-F6F2-101A-A3C9-08002B2F49FB}\1.2\FLAGS bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{48E59291-9880-11CF-9754-00AA00C00908}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{48E59292-9880-11CF-9754-00AA00C00908} bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\MSComDlg.CommonDialog\ = "Microsoft Common Dialog Control, version 6.0 (SP6)" bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\MSComDlg.CommonDialog.1\ = "Microsoft Common Dialog Control, version 6.0 (SP6)" bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F9043C85-F6F2-101A-A3C9-08002B2F49FB}\Control bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F9043C87-F6F2-101A-A3C9-08002B2F49FB}\TypeLib bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3C4F3BE3-47EB-101B-A3C9-08002B2F49FB}\InprocServer32 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{48E59293-9880-11CF-9754-00AA00C00908}\TypeLib\ = "{48E59290-9880-11CF-9754-00AA00C00908}" bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{48E59294-9880-11CF-9754-00AA00C00908} bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{48E59291-9880-11CF-9754-00AA00C00908} bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{48E59292-9880-11CF-9754-00AA00C00908}\ProxyStubClsid32 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\MSComDlg.CommonDialog\CurVer bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F9043C85-F6F2-101A-A3C9-08002B2F49FB}\MiscStatus\1 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3C4F3BE5-47EB-101B-A3C9-08002B2F49FB}\InprocServer32 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{48E59293-9880-11CF-9754-00AA00C00908} bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\InetCtls.Inet\CLSID bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{48E59291-9880-11CF-9754-00AA00C00908}\TypeLib\Version = "1.0" bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F9043C85-F6F2-101A-A3C9-08002B2F49FB}\ProgID bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F9043C85-F6F2-101A-A3C9-08002B2F49FB}\MiscStatus\1\ = "132499" bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F9043C85-F6F2-101A-A3C9-08002B2F49FB}\Implemented Categories\{0DE86A53-2BAA-11CF-A229-00AA003D7352} bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{083039C2-13F4-11D1-8B7E-0000F8754DA1}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{F9043C87-F6F2-101A-A3C9-08002B2F49FB}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}" bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\InetCtls.Inet.1 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{48E59291-9880-11CF-9754-00AA00C00908}\TypeLib bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{48E59292-9880-11CF-9754-00AA00C00908} bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{48E59292-9880-11CF-9754-00AA00C00908}\TypeLib\ = "{48E59290-9880-11CF-9754-00AA00C00908}" bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{7629CFA2-3FE5-101B-A3C9-08002B2F49FB}\InprocServer32\ = "C:\\Windows\\SysWow64\\COMDLG32.OCX" bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3C4F3BE5-47EB-101B-A3C9-08002B2F49FB} bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{48E59293-9880-11CF-9754-00AA00C00908}\VersionIndependentProgID bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F9043C85-F6F2-101A-A3C9-08002B2F49FB}\Version\ = "1.2" bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{F9043C88-F6F2-101A-A3C9-08002B2F49FB}\1.2\HELPDIR\ bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{083039C2-13F4-11D1-8B7E-0000F8754DA1}\TypeLib\Version = "1.2" bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{F9043C87-F6F2-101A-A3C9-08002B2F49FB}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}" bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{48E59293-9880-11CF-9754-00AA00C00908}\InprocServer32\ = "C:\\Windows\\SysWow64\\MSINET.OCX" bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{48E59293-9880-11CF-9754-00AA00C00908}\MiscStatus\1 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{48E59295-9880-11CF-9754-00AA00C00908}\InprocServer32 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{48E59292-9880-11CF-9754-00AA00C00908}\ = "DInetEvents" bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{48E59292-9880-11CF-9754-00AA00C00908}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}" bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{F9043C85-F6F2-101A-A3C9-08002B2F49FB}\MiscStatus\ = "0" bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1616 iexplore.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 1616 iexplore.exe 1616 iexplore.exe 1432 IEXPLORE.EXE 1432 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1976 wrote to memory of 1616 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 26 PID 1976 wrote to memory of 1616 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 26 PID 1976 wrote to memory of 1616 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 26 PID 1976 wrote to memory of 1616 1976 bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe 26 PID 1616 wrote to memory of 1432 1616 iexplore.exe 28 PID 1616 wrote to memory of 1432 1616 iexplore.exe 28 PID 1616 wrote to memory of 1432 1616 iexplore.exe 28 PID 1616 wrote to memory of 1432 1616 iexplore.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe"C:\Users\Admin\AppData\Local\Temp\bb814bca0edbe26fc7422236f625935911be8fc65a415cbb4b3255b2fbaaa641.exe"1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1976 -
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" http://www.pekalongan-kommunity.com/2⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1616 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1616 CREDAT:275457 /prefetch:23⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1432
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize340B
MD50ae2f69e2af70cb8c88fbe337094b404
SHA109ff2f33b5cf79fc33c43d094c0e394981ce3246
SHA256d8951999cb5c36471ee3e07f3aaed3abfb275c567aae1d0f8196ec1a006f557f
SHA51282f07d530827a28c391b53b23b5b9269810f2f6bb687f7f61a57d69c26bb4f278b81e24d4d2ea08f392b019ab51896c3028bcd484790e5b9653130e3f8a1de34
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Filesize
601B
MD5ff096e194ee9b81d5e0b0352d31e1ad4
SHA1968dae213b8b555c4a62cae81bd4b008bc608484
SHA256efd74c4fffdb079336c3e2fc79e4c08c3d0d693a458fb8dcc0566bae26da2f0a
SHA512dd85f3bd8292d2a6a9a81322e258d25eb696997a51bd04367a97ff49e10cbfa87452009e87b0dd49c59f4e78f4ae2416bcc2c19208145f313377f3e684b0d6b7
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Filesize
149KB
MD5ab412429f1e5fb9708a8cdea07479099
SHA1eb49323be4384a0e7e36053f186b305636e82887
SHA256e32d8bbe8e6985726742b496520fa47827f3b428648fa1bc34ecffdd9bdac240
SHA512f3348dbc3b05d14482250d7c399c00533598973f8e9168b4082ee5cbb81089dfaefcfda5a6a3c9f05b4445d655051b7a5170c57ee32d7a783dc35a75fee41aa9
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Filesize
149KB
MD5ab412429f1e5fb9708a8cdea07479099
SHA1eb49323be4384a0e7e36053f186b305636e82887
SHA256e32d8bbe8e6985726742b496520fa47827f3b428648fa1bc34ecffdd9bdac240
SHA512f3348dbc3b05d14482250d7c399c00533598973f8e9168b4082ee5cbb81089dfaefcfda5a6a3c9f05b4445d655051b7a5170c57ee32d7a783dc35a75fee41aa9
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Filesize
149KB
MD5ab412429f1e5fb9708a8cdea07479099
SHA1eb49323be4384a0e7e36053f186b305636e82887
SHA256e32d8bbe8e6985726742b496520fa47827f3b428648fa1bc34ecffdd9bdac240
SHA512f3348dbc3b05d14482250d7c399c00533598973f8e9168b4082ee5cbb81089dfaefcfda5a6a3c9f05b4445d655051b7a5170c57ee32d7a783dc35a75fee41aa9
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Filesize
149KB
MD5ab412429f1e5fb9708a8cdea07479099
SHA1eb49323be4384a0e7e36053f186b305636e82887
SHA256e32d8bbe8e6985726742b496520fa47827f3b428648fa1bc34ecffdd9bdac240
SHA512f3348dbc3b05d14482250d7c399c00533598973f8e9168b4082ee5cbb81089dfaefcfda5a6a3c9f05b4445d655051b7a5170c57ee32d7a783dc35a75fee41aa9
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Filesize
129KB
MD590a39346e9b67f132ef133725c487ff6
SHA19cd22933f628465c863bed7895d99395acaa5d2a
SHA256e55627932120be87c7950383a75a5712b0ff2c00b8d18169195ad35bc2502fc2
SHA5120337817b9194a10b946d7381a84a2aeefd21445986afef1b9ae5a52921e598cdb0d1a576bdf8391f1ebf8be74950883a6f50ad1f61ff08678782c6b05a18adbf
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Filesize
129KB
MD590a39346e9b67f132ef133725c487ff6
SHA19cd22933f628465c863bed7895d99395acaa5d2a
SHA256e55627932120be87c7950383a75a5712b0ff2c00b8d18169195ad35bc2502fc2
SHA5120337817b9194a10b946d7381a84a2aeefd21445986afef1b9ae5a52921e598cdb0d1a576bdf8391f1ebf8be74950883a6f50ad1f61ff08678782c6b05a18adbf
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Filesize
129KB
MD590a39346e9b67f132ef133725c487ff6
SHA19cd22933f628465c863bed7895d99395acaa5d2a
SHA256e55627932120be87c7950383a75a5712b0ff2c00b8d18169195ad35bc2502fc2
SHA5120337817b9194a10b946d7381a84a2aeefd21445986afef1b9ae5a52921e598cdb0d1a576bdf8391f1ebf8be74950883a6f50ad1f61ff08678782c6b05a18adbf
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Filesize
129KB
MD590a39346e9b67f132ef133725c487ff6
SHA19cd22933f628465c863bed7895d99395acaa5d2a
SHA256e55627932120be87c7950383a75a5712b0ff2c00b8d18169195ad35bc2502fc2
SHA5120337817b9194a10b946d7381a84a2aeefd21445986afef1b9ae5a52921e598cdb0d1a576bdf8391f1ebf8be74950883a6f50ad1f61ff08678782c6b05a18adbf