Analysis
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max time kernel
118s -
max time network
132s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 09:12
Static task
static1
Behavioral task
behavioral1
Sample
d92b6451c3a06fd2c3fadaa77072e62b92dc4db6a99a7f759e735965da0cf253.html
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
d92b6451c3a06fd2c3fadaa77072e62b92dc4db6a99a7f759e735965da0cf253.html
Resource
win10v2004-20220812-en
General
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Target
d92b6451c3a06fd2c3fadaa77072e62b92dc4db6a99a7f759e735965da0cf253.html
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Size
7KB
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MD5
efd7e0414db4f2d0a4ffa4023203d94b
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SHA1
d938994918b59bff0a0493f8d33dd75940c0137c
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SHA256
d92b6451c3a06fd2c3fadaa77072e62b92dc4db6a99a7f759e735965da0cf253
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SHA512
0d73ad63f0f33a91cc9f4b4033afbc22427b4e6a634ecbf7418bf0f4e1dafb6aa395bbc44bd6c60c60e97859b319a79f82a5488f8c7880c97aec496b867aa0f5
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SSDEEP
192:QJSG+9PzqN/PR1A8nddLXuSwSTLdlLXugfo2Ku+oLQ:aSGabMPvLddLXuSwSTLdlLXugfo2KaQ
Malware Config
Signatures
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Processes:
iexplore.exeIEXPLORE.EXEdescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{BB2ADE11-6B17-11ED-8B2C-72E6D75F6BEB} = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 802ace9224ffd801 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000009682ec2d47495948a9920e92da3fb96a00000000020000000000106600000001000020000000ce0e54f33427f957fabead13aad00f63ea258027d10c513e5dc8ce5bdf5eb2aa000000000e80000000020000200000005387e5ede5fe982a03341e7c2977ffd3b815d6120c8d6a8be08af35a95e14ebe20000000839d882166e2f25b371734a6fc5b65a977584ed642b4eea8c5f82f345de53a1640000000d831a8b8bf5b7c5510032c09bc2720ad4e99ddf12cf50380fec30c8a7009a0853627c5c94b0917b42eb3a5f7fa9e533aef6c3bd2b14e3a317acbe4620dc493c5 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "375963514" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
iexplore.exepid process 1724 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
iexplore.exeIEXPLORE.EXEpid process 1724 iexplore.exe 1724 iexplore.exe 1448 IEXPLORE.EXE 1448 IEXPLORE.EXE 1448 IEXPLORE.EXE 1448 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
iexplore.exedescription pid process target process PID 1724 wrote to memory of 1448 1724 iexplore.exe IEXPLORE.EXE PID 1724 wrote to memory of 1448 1724 iexplore.exe IEXPLORE.EXE PID 1724 wrote to memory of 1448 1724 iexplore.exe IEXPLORE.EXE PID 1724 wrote to memory of 1448 1724 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\d92b6451c3a06fd2c3fadaa77072e62b92dc4db6a99a7f759e735965da0cf253.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1724 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\OMUWPKQA.txtFilesize
608B
MD5af328f4a8c2cdfa743dfe9ba38ad18f1
SHA191dd476d31134b0d22469bfcc626473b5f66885f
SHA2568821832fd95f47b81f89c68a9dd71a074123bf99e0f676a37f8df72f0bdae29c
SHA512fa83ee63449efb4fb833819b6b7d3bad8b4ff436ce27e3cfbd339f6efb5d2c1ccc2e569a419efcc76a1b4df20d86d6ed0fff1c588ba8dc0539a6d0d97e927eea