Analysis
- max time kernel
357s - max time network
358s - platform
windows7_x64 - resource
win7-20241010-en - resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system - submitted
17/11/2024, 15:48
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
http://10.127.255.255
Resource
win7-20241010-en
windows7-x64
5 signatures
300 seconds
Behavioral task
behavioral2
Sample
http://10.127.255.255
Resource
android-x86-arm-20240624-en
android-9-x86
2 signatures
300 seconds
Behavioral task
behavioral3
Sample
http://10.127.255.255
Resource
android-x64-20240624-en
android-10-x64
2 signatures
300 seconds
Behavioral task
behavioral4
Sample
http://10.127.255.255
Resource
android-x64-arm64-20240910-en
android-11-x64
2 signatures
300 seconds
Behavioral task
behavioral5
Sample
http://10.127.255.255
Resource
macos-20241106-en
macos-10.15-amd64
1 signatures
300 seconds
General
- Target http://10.127.255.255
- Sample241117-s8rlbstarg
Score
3/10
Malware Config
Signatures
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language IEXPLORE.EXE -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "438020357" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = a0c0392e0839db01 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{595647E1-A4FB-11EF-BA1B-C670A0C1054F} = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\SearchScopes iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000e78a69453f00554b9c7935775bae7b960000000002000000000010660000000100002000000091bcc395d64e7c98304aa010a5cc8c05ec4a16004b47b0144f7b4ae4c9ce7bf8000000000e800000000200002000000035b2bf6254ce777df758968e1f682b60885fa965d16a2ac70348ff060aa8337e20000000b7c3f1a944889ff0a97eda0821a5d50e1dd2b8cf85b61ea03d7dc8b1d340fe8d40000000f3be0991188e6a09900bed2562fcc2300dad76ffb9e5c5be3c221ee9a7200ad3a48b2f16a88e2d671812c8d1dbffb3b3ce9fa4d0037c9bc43a9e2d1fcda4fd84 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2832 iexplore.exe - Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2832 iexplore.exe 2832 iexplore.exe 2712 IEXPLORE.EXE 2712 IEXPLORE.EXE 2712 IEXPLORE.EXE 2712 IEXPLORE.EXE - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2832 wrote to memory of 2712 2832 iexplore.exe 30 PID 2832 wrote to memory of 2712 2832 iexplore.exe 30 PID 2832 wrote to memory of 2712 2832 iexplore.exe 30 PID 2832 wrote to memory of 2712 2832 iexplore.exe 30
Processes
-
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" http://10.127.255.2551⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2832 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2832 CREDAT:275457 /prefetch:22⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2712
-