Analysis
-
max time kernel
125s -
max time network
139s -
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
d632fdce6105ea56fbe4f1c8a9fa9a703749702b3b6c719656b27fd5b6b206c2.html
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
d632fdce6105ea56fbe4f1c8a9fa9a703749702b3b6c719656b27fd5b6b206c2.html
Resource
win10v2004-20221111-en
General
-
Target
d632fdce6105ea56fbe4f1c8a9fa9a703749702b3b6c719656b27fd5b6b206c2.html
-
Size
7KB
-
MD5
4a32bfa82fd0622602d082d05936a2b0
-
SHA1
7ab0baef5aaea471f249db23edf9e995aa4d13d6
-
SHA256
d632fdce6105ea56fbe4f1c8a9fa9a703749702b3b6c719656b27fd5b6b206c2
-
SHA512
844848b81efa516f0d9f1ebb0b944ef63f85f1902ca3d43128015cad814094e8073b749baf1472bec21564a364c709a788e274bf7160ce16081bcdcea3502162
-
SSDEEP
192:7JSG+9PzqN/PR1A8nddLXuSwSTLdlLXugfo2Ku+oLS:NSGabMPvLddLXuSwSTLdlLXugfo2KaS
Malware Config
Signatures
-
Processes:
iexplore.exeIEXPLORE.EXEdescription ioc process Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing 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\IETld\LowMic iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{CDEECAC0-6B17-11ED-B40B-E20468906380} = "0" 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 (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\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery 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\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" 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\Recovery\AdminActive 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 Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000009cbfea31f6287f45a5d69d2d6e220ae5000000000200000000001066000000010000200000001cbe03fe68df2b818e7eb25e01126bdb039d457ebc6c15d965276725a9b4b3db000000000e8000000002000020000000102efaf1a20fac24b0172a3655a608631508bce7ea44f70e1a3ddf2dc7d877902000000031ec8e2d1a82f5f1a11eb05caf410355d4bb53e5101936bc2fefa9fe86f6c8e940000000486187666036498a795e36d076ab28277dae3103adb48b5ed65abc6f540deb7907b57598acbbe413de9ddd9425097763b076397ccf7c6cc208687878957dd37c iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion 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 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\BrowserEmulation\LowMic 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\PageSetup iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "375963532" 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\Zoom 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\DomainSuggestion\FileNames\ 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\MFV = 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 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 20ad04ad24ffd801 iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
iexplore.exepid process 1460 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
iexplore.exeIEXPLORE.EXEpid process 1460 iexplore.exe 1460 iexplore.exe 1104 IEXPLORE.EXE 1104 IEXPLORE.EXE 1104 IEXPLORE.EXE 1104 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
iexplore.exedescription pid process target process PID 1460 wrote to memory of 1104 1460 iexplore.exe IEXPLORE.EXE PID 1460 wrote to memory of 1104 1460 iexplore.exe IEXPLORE.EXE PID 1460 wrote to memory of 1104 1460 iexplore.exe IEXPLORE.EXE PID 1460 wrote to memory of 1104 1460 iexplore.exe IEXPLORE.EXE
Processes
-
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\d632fdce6105ea56fbe4f1c8a9fa9a703749702b3b6c719656b27fd5b6b206c2.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1460 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1460 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1104
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
606B
MD555979f86e689c9193b63bd5771761f84
SHA17d0d030cb683d18be64a511057aec44fb5a5c3f8
SHA25692a7489bdbfc0ce8f6c0c5fbf1c4b4fc84daa2734e5be7401b8b09943d1583d6
SHA51236a6d9be3debeacf695898d4f76509ffff102dfe5e31c802ad6ce12b8f3b4e8d58e9e35a6f4556c46e6aaf0d60dfd2e787d8d56116381a0874ea67f8fcd0d4e9