Analysis
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max time kernel
150s -
max time network
177s -
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 09:25
Static task
static1
Behavioral task
behavioral1
Sample
5a010f090af5d5772abf31b90081ca9e26cfe7b79c9987d749af04ff57e6c5ad.html
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
5a010f090af5d5772abf31b90081ca9e26cfe7b79c9987d749af04ff57e6c5ad.html
Resource
win10v2004-20221111-en
General
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Target
5a010f090af5d5772abf31b90081ca9e26cfe7b79c9987d749af04ff57e6c5ad.html
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Size
7KB
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MD5
f21654e0e7ef352357ec0106b29cbe9f
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SHA1
3e389feb2d20ab28643b73fd77c7de0aaad7cf82
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SHA256
5a010f090af5d5772abf31b90081ca9e26cfe7b79c9987d749af04ff57e6c5ad
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SHA512
414954cf155cc908339465f6e9f873211f2a6e431c97e72ce4087b747a30e19d8cf7b003b5b4816ea4fa07d1229363e97794ff08092a9deb13de3c5e05e87464
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SSDEEP
192:RJSG+9PzqN/PR1A8nddLXuSwSTLdlLXugfo2Ku+oLWAK:DSGabMPvLddLXuSwSTLdlLXugfo2Ka4
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\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000eef4ddb70fa9964f8bf69d510f57c1eb00000000020000000000106600000001000020000000029c3044f6810411bfbdfb97c097e32a6e6ea1f696f4144c4ba4054e3f28b450000000000e8000000002000020000000d0a8340b0bdb065de719146dcdd2da49a7bff253edd49e41070f11706c2879e520000000bf0fcbd7f8557dc161a2d30fc61bb8b12acb42b7d79f9440fa747d5fb664c45740000000653a1ad53dfa64785f4500d25b3e715fcd21df14e756c519c34800d05ad194000e7fed043e3abb915eb8fff152db7fd67e7757461da6a3c034864f3778c58ca5 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 00b7e75027ffd801 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "375361546" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive 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 = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000eef4ddb70fa9964f8bf69d510f57c1eb00000000020000000000106600000001000020000000f74d658991bc2492a635b11b4346720c0b945001cdef484ff4fd3105ab8ce6d7000000000e80000000020000200000006c54b1ee5c4dfcf055c9c116ac899c6e2d57ac17c0e9c61dc165482d496381682000000036d50e3b370e5960ddfa9946856b3814b1b536c8e72ba43f6942b1c566c27f30400000003cd3fea0c7a69965e5c3b31b370b8a80231949def2074789cc6b89f12e5269f70f77bea819ac0b639f7fbdfcfb1ab22ee8e49c7cf716ba03611a347b6118ecb3 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 70600c4027ffd801 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000eef4ddb70fa9964f8bf69d510f57c1eb000000000200000000001066000000010000200000001cdbf27dcfcc842548d31e0ca3b0425e7d1dafd58f7daa07fc81199402428eed000000000e800000000200002000000032dd06794b0345ad9f716dfbc0c983a5d6a6ba7f05daa3c341980a483df866a5200000008388c0fd7fc5a12ccc5e9b1c13f51897cd0d96d6734028d4804d22688cd5240140000000068450e2cebdfc573bebf23cb4fd75b77f27811300eafa9d203b195509af82d6eed3a658c2c105b1731b594c4e14f993f02d3bf25eb8951f09f5c7879dc02e2a iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{53F3F7B2-6B1A-11ED-BF5F-621DF61BAEF5} = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" 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 Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery 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\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 40e9cf5027ffd801 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\Main 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 Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\DomainSuggestion 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\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
iexplore.exepid process 1188 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
iexplore.exeIEXPLORE.EXEpid process 1188 iexplore.exe 1188 iexplore.exe 1240 IEXPLORE.EXE 1240 IEXPLORE.EXE 1240 IEXPLORE.EXE 1240 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
iexplore.exedescription pid process target process PID 1188 wrote to memory of 1240 1188 iexplore.exe IEXPLORE.EXE PID 1188 wrote to memory of 1240 1188 iexplore.exe IEXPLORE.EXE PID 1188 wrote to memory of 1240 1188 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\5a010f090af5d5772abf31b90081ca9e26cfe7b79c9987d749af04ff57e6c5ad.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1188 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1188 CREDAT:17410 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1240