Analysis
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max time kernel
149s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 09:32
Static task
static1
Behavioral task
behavioral1
Sample
14945ecdb1296f03e78e46a7870860885a1da76981d3aca383aa5c525913732a.html
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
14945ecdb1296f03e78e46a7870860885a1da76981d3aca383aa5c525913732a.html
Resource
win10v2004-20220901-en
General
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Target
14945ecdb1296f03e78e46a7870860885a1da76981d3aca383aa5c525913732a.html
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Size
7KB
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MD5
1ece51d6fd22eb24a928723ff300850e
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SHA1
00df6251aaad1d2591ee2e2934ca36f8816e1df5
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SHA256
14945ecdb1296f03e78e46a7870860885a1da76981d3aca383aa5c525913732a
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SHA512
38771096a24e0b8552682cb7199d1e43a2eea16e18ee83f3391899d5be8529ed0099d6c2448ecbd550638837bd31ecd0b21706dd9c297184e30dbf0808f8e20b
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SSDEEP
192:NJSG+9PzqN/PR1A8nddLXuSwSTLdlLXugfo2Ku+oLR:PSGabMPvLddLXuSwSTLdlLXugfo2KaR
Malware Config
Signatures
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Processes:
iexplore.exeIEXPLORE.EXEdescription ioc process Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 6059ecf228ffd801 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000330bb06a787be74ea19b085e6edf69e0000000000200000000001066000000010000200000003460930cda323d61f40fc6802f7807f2e10e50d9f230587b3e20975d7de59d24000000000e8000000002000020000000a24b87c09c9f47efceb3f34bd37562889188e7b95f3c5c804a59b692de982b6a20000000d857d47824e3edc615eabbc4575a25285c89fffeeae37cb80303d353ee2cb8024000000070ef1e798f07a10ce27ca4fd40aa8142e0a5ffb78fdfd196a730ef0621e54578245b71c317c0bb8084f85871b8de9afbe16ed46306d2a2f10dde93d4784839f3 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "375965367" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{15D99231-6B1C-11ED-AA2C-DE5CC620A9B4} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
iexplore.exepid process 112 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
iexplore.exeIEXPLORE.EXEpid process 112 iexplore.exe 112 iexplore.exe 1072 IEXPLORE.EXE 1072 IEXPLORE.EXE 1072 IEXPLORE.EXE 1072 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
iexplore.exedescription pid process target process PID 112 wrote to memory of 1072 112 iexplore.exe IEXPLORE.EXE PID 112 wrote to memory of 1072 112 iexplore.exe IEXPLORE.EXE PID 112 wrote to memory of 1072 112 iexplore.exe IEXPLORE.EXE PID 112 wrote to memory of 1072 112 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\14945ecdb1296f03e78e46a7870860885a1da76981d3aca383aa5c525913732a.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:112 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:112 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1072
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
595B
MD564fabb8565d989eda1b64c89409852df
SHA18f33047da5f6cfd087418daaa888363abb0d70fe
SHA25686a0d38d9e43202c4cee6de25f5c81ab027cc01aca1680245f77c3c20c31d203
SHA5127439a91964c4af56509bbe21529612c35f3e832c16893e502110dee008eba29ff87a641b175a30595dbc0d82dc75aa43389964d3e2bd83cc1a1e2eac04887f5e