Analysis
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max time kernel
189s -
max time network
193s -
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 09:33
Static task
static1
Behavioral task
behavioral1
Sample
0c1183209119989f5cd040aa7c4683b50a4d407b7aa3b6d80e7862b34e2d011e.html
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
0c1183209119989f5cd040aa7c4683b50a4d407b7aa3b6d80e7862b34e2d011e.html
Resource
win10v2004-20221111-en
General
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Target
0c1183209119989f5cd040aa7c4683b50a4d407b7aa3b6d80e7862b34e2d011e.html
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Size
7KB
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MD5
439ed3aa7a932e7034b25a277466090f
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SHA1
a8ae152ac6b16ea2b74ec7913009f93ee2798c49
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SHA256
0c1183209119989f5cd040aa7c4683b50a4d407b7aa3b6d80e7862b34e2d011e
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SHA512
870e4c2a3cb798a53d679c6ac9e1db104d170b42e27d8d0bae1470d54fe1ab2645dfe504d71623e6ab4c5f75bf6fe8e77d80684dcb89890bb92d40531e8e824d
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SSDEEP
192:mJSG+9PzqN/PR1A8nddLXuSwSTLdlLXugfo2Ku+oLBVN:gSGabMPvLddLXuSwSTLdlLXugfo2KaBj
Malware Config
Signatures
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Processes:
iexplore.exeIEXPLORE.EXEdescription ioc process 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\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\DomainSuggestion iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "375362305" 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 (data) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e029ecfc28ffd801 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000eef4ddb70fa9964f8bf69d510f57c1eb00000000020000000000106600000001000020000000c2d60a96cf831388c815ae7d1a9ca96e1f201d5328825b8df92a3d9c23377389000000000e8000000002000020000000d8ab5687f7bd461c9a9f66599ad0a77030e2e7e39064906159c48f21b5b734432000000032dccb3f32cd26943e7a25338ee3a1591b81959be158ace4367043e1524caac8400000002fb6f3ef7e2ba130a8335055a9f21cbd32850ef4560be8e953b8a87e3b8533ba4827b7e819925c8a377d0ef2d96d13ec8020b0bfc795595549721891a3418c74 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery 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 Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{20B00D44-6B1C-11ED-BF5F-7218A89707DE} = "0" 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 (str) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" 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\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000eef4ddb70fa9964f8bf69d510f57c1eb000000000200000000001066000000010000200000000ce41cc7b1fd4f4417b48c462d015ec2fd1a82b7497ec0590ae3ed76fc3e1a9e000000000e8000000002000020000000e51993737607b76360672d74e24eb990eab62f2a8ab2458fa2fa17736332fcf020000000fdfda46459e45f51b15f6f4203335161c7f537dc30e4a52d7388f7dfe167fc2640000000bdb28058e91799ba7c2b9c3818f9a1bc11c72a8ad357841a61398fdb374de44a78993a9e60d503d2ea6547c2828587929aed1458fcc81fca6e36d94381bef314 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 50d327fd28ffd801 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\Main IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 50c22df928ffd801 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000eef4ddb70fa9964f8bf69d510f57c1eb00000000020000000000106600000001000020000000db10d64bbb4321ac6db1274af20778897ce01710161891c0325c290f0c36ca57000000000e80000000020000200000000c724fc21f2cbda1c2c9ab76e79b78bd1d6e3274e1db40418f63b232e337d9c520000000ec6d7d32395f85ab69d7533c5d36269c4435ad52825b2516d5e289dd9a89a31b40000000248ef52a594253b577cc8cebe9b2c2e1e44650af80bdcf21aa3c11f5762ed46a9e36ab295bd4f0fbb5deb96090f237c5e88e930faecf899ff0354e20154ee12a 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 Key created \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
iexplore.exepid process 4456 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
iexplore.exeIEXPLORE.EXEpid process 4456 iexplore.exe 4456 iexplore.exe 1820 IEXPLORE.EXE 1820 IEXPLORE.EXE 1820 IEXPLORE.EXE 1820 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
iexplore.exedescription pid process target process PID 4456 wrote to memory of 1820 4456 iexplore.exe IEXPLORE.EXE PID 4456 wrote to memory of 1820 4456 iexplore.exe IEXPLORE.EXE PID 4456 wrote to memory of 1820 4456 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\0c1183209119989f5cd040aa7c4683b50a4d407b7aa3b6d80e7862b34e2d011e.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4456 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4456 CREDAT:17410 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1820