Analysis
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max time kernel
183s -
max time network
189s -
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 09:20
Static task
static1
Behavioral task
behavioral1
Sample
92151bd26990ecad4728d58de726cbfa10013d0f6f223c05577f308991671375.html
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
92151bd26990ecad4728d58de726cbfa10013d0f6f223c05577f308991671375.html
Resource
win10v2004-20221111-en
General
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Target
92151bd26990ecad4728d58de726cbfa10013d0f6f223c05577f308991671375.html
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Size
7KB
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MD5
7286bf569becbc8200e3c276f32ea023
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SHA1
33ec0531bb288077ad1610db7495c02dc5d6f3e1
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SHA256
92151bd26990ecad4728d58de726cbfa10013d0f6f223c05577f308991671375
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SHA512
4cebbfdef56da3a99a113fc078d4eb248240e8d469b90997b9ba5539cb67a6ca1d00881a4f190a3190d94ffff7036c76d2ead06a959ab7fa0d463ed94e8957bf
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SSDEEP
192:2JSG+9PzqN/PR1A8nddLXuSwSTLdlLXugfo2Ku+oL+:QSGabMPvLddLXuSwSTLdlLXugfo2Ka+
Malware Config
Signatures
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Processes:
iexplore.exeIEXPLORE.EXEdescription ioc process Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000cd62b78ee8587e4dac88ae50a840a17f00000000020000000000106600000001000020000000b17e4e4be8b874fdabc6f7bd473136dfc7b734fd2b0f058eea35f4c210bf7066000000000e8000000002000020000000e7175c82e91721cbca58f846744b6a1172635ec572ed4b5827721a0df43567a92000000014b7a9b10ed0db8065f73491761305e8e416dd8076faf88649c48e4a585fca9740000000470c9e22b0b9cff3bb979db2f67500e66fc9fbcc465f8af6349c4e39d537b37ed95b50af70d9be3357e1104d59251ba681d95ec1ab7e7c6c9740e941aa318c08 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000cd62b78ee8587e4dac88ae50a840a17f000000000200000000001066000000010000200000001a5c43214712324dee63cc924094415e3a247f15d714f0c879ce656acd2663bc000000000e8000000002000020000000977c675ce8282a4fdeaae12887b6a05d1f924f89d5973650dc143d348c64c68d20000000c16f42e90ba2d7fa7fecaf9f5db80db1522c10ab9b1ec36733fc99df70fc4140400000002fd87e057d36585a55feb137b77551e0b9425e220072f9d704270c9c8067ab4be987c72f0b0130049ce2b29cea0c788b33d7d24ccdf7c82c89e33d5bc823267e iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{7EC6F19E-6B19-11ED-B8D8-DE9E83FE850F} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\Software\Microsoft\Internet Explorer\IESettingSync IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 8077607026ffd801 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = b0aae27126ffd801 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 40b94d6d26ffd801 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "375361176" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000cd62b78ee8587e4dac88ae50a840a17f0000000002000000000010660000000100002000000018b5402f002b69f7b228d35b7e525cd663f796a092826b7389e7d1874b48ce46000000000e80000000020000200000003847bb66027ea3ce181ab32edbc267a3e3c72ec56ddde696e6827b0f50e06172200000006ef0983a572308c2ebad2abe5f4871f549033121273fefe63d593bece084f05c40000000b5e2b0e48fb4f9cf0701895b9310a7989d8420fb5728d15fb13b3dd367293757165fa8acca68a3e85b70748aee938791994571ab12573a0d0213dfa6fbe6e7b0 iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
iexplore.exepid process 4736 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
iexplore.exeIEXPLORE.EXEpid process 4736 iexplore.exe 4736 iexplore.exe 1956 IEXPLORE.EXE 1956 IEXPLORE.EXE 1956 IEXPLORE.EXE 1956 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
iexplore.exedescription pid process target process PID 4736 wrote to memory of 1956 4736 iexplore.exe IEXPLORE.EXE PID 4736 wrote to memory of 1956 4736 iexplore.exe IEXPLORE.EXE PID 4736 wrote to memory of 1956 4736 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\92151bd26990ecad4728d58de726cbfa10013d0f6f223c05577f308991671375.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4736 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4736 CREDAT:17410 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1956