Analysis
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max time kernel
180s -
max time network
188s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2022 09:25
Static task
static1
Behavioral task
behavioral1
Sample
59166c7de648f50de0b37947f052b6019289f357d233e569df85284b08178fe6.html
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
59166c7de648f50de0b37947f052b6019289f357d233e569df85284b08178fe6.html
Resource
win10v2004-20220812-en
General
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Target
59166c7de648f50de0b37947f052b6019289f357d233e569df85284b08178fe6.html
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Size
7KB
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MD5
fe19bd30a9ee0b93269ac35fb7ccb11a
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SHA1
d16f4cc8d23337cdaf3b450064de21cbf81ce148
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SHA256
59166c7de648f50de0b37947f052b6019289f357d233e569df85284b08178fe6
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SHA512
7cb86add0c987a755eef2dcea48abbcbb23baa8629d7205c285e8e370b57bf9ec6560de8aca2a61b75077b48de0788d2d3fbc8828de72a73f83560b3551073cd
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SSDEEP
192:0JSG+9PzqN/PR1A8nddLXuSwSTLdlLXugfo2Ku+oLk:eSGabMPvLddLXuSwSTLdlLXugfo2Kak
Malware Config
Signatures
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Processes:
iexplore.exeIEXPLORE.EXEdescription ioc process Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d024c63e27ffd801 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = c0befc4127ffd801 iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000003140893678c8fb408303044f4f78718c0000000002000000000010660000000100002000000063f116dacc35e85eca0b70cd46861a0e45e8b95c1c5e1c3f857f380160818958000000000e8000000002000020000000475207a9ef91f7b37a94e8b059e1cd694ecc05ededfa33f95e79d5d518ea64c220000000755edfaefa936ffb10453f89545b450c03e59fddf885ad6c89a9e4deb3f785f24000000066bcea1d8080a121b66a0afe4afca9a5ae1c35c10b909bc7722f72553cb40ae2a22116be8c29aa239a308ad313adcde994dc93c0f45ed3ae381bd00c048b8957 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000003140893678c8fb408303044f4f78718c00000000020000000000106600000001000020000000d8262945db047dcf56cad8850de5b569770d155c740ad4b3bec318ab8e1c0da7000000000e80000000020000200000002d32f7b3fa13df7034eb1fa8f7aa2d329008c353b398091ac3cce5adc73cecdb2000000069fb2ee9ce98b7a32d88dcd2f69651b5247a213ff182e820b77a9714fee7a19040000000d14cb0053ec95f883660b96037c6c93ea505e7dda4dbe255dbc6709b7e48c0a9b31163a8a70a8a9c58d3eb58dd1fb2a8e0606e04d064a75dccb7eab6040b17f1 iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000003140893678c8fb408303044f4f78718c00000000020000000000106600000001000020000000362d9fc79aa0e7f84ac46cb865d0ab45f58b2076dffa7be9e42d58029ff5c98c000000000e8000000002000020000000f9d4201ebc3b85a340518872c51ee8b0ec8e2f7288eb9c956bce3c5abd6b72f520000000f779644bb6702aeedecd073b394308993e8b8bc9fe71e11f70b8c55385598745400000005738fd3f9eac28bf30cbf28b19b7098b9b22e51a7b30da40185ec8f2121e1fcfa88f2dbaaeca38ac49b7f7ca1d534d8b95c4c0a2e3ff93c87e8018f5d182d158 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 000a494227ffd801 iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "375964688" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{67158574-6B1A-11ED-B696-D2D0017C8629} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Internet Explorer\IESettingSync IEXPLORE.EXE -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
iexplore.exepid process 4756 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
iexplore.exeIEXPLORE.EXEpid process 4756 iexplore.exe 4756 iexplore.exe 4760 IEXPLORE.EXE 4760 IEXPLORE.EXE 4760 IEXPLORE.EXE 4760 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
iexplore.exedescription pid process target process PID 4756 wrote to memory of 4760 4756 iexplore.exe IEXPLORE.EXE PID 4756 wrote to memory of 4760 4756 iexplore.exe IEXPLORE.EXE PID 4756 wrote to memory of 4760 4756 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\59166c7de648f50de0b37947f052b6019289f357d233e569df85284b08178fe6.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4756 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4756 CREDAT:17410 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:4760