Analysis
- user interaction
yes - max time kernel
14s - max time network
15s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
16/04/2026, 04:45
Behavioral task
behavioral1
Sample
pp.svg
Resource
win10v2004-20260130-en
5 signatures
150 seconds
General
- Target pp.svg
- Size 318KB
- Sample260416-fdvy2say2x
- SHA256 6598894080f4fa24cd3532257d8d5b2973136b34897da81289f9a74723f484eb
- MD5 aa9759ca45c7b74cc298777a2e4e3419
- SHA1 3d6f2cd69a4628a140f4b30bfd10e1a600fb712c
- SHA512 66decac4bd8633f1c4867ee77e3b0bb06daf652cca5ad79f6ec4be0ed823153269a632bad4cb776c221ab494f9e3b1294de18f2f80dc45671f1153b3711c02da
- SSDEEP 1536:TyZ+eHDMIG0eKWm7hUogU9zsbIwpmocohDI8cF/D/2X+3NKS6WTYgSGe1p25Llll:u
- TLSH T1366441FC1B6C0DE9A689DFC6BFD0A95C257DB07F2C6088C4C71A196F08A255DA853E43
- MD5 SHA1 SHA512 SSDEEP TLSH
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 Set value (str) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{37927135-394F-11F1-A918-C2E0C0D0508F} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2" IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-721190819-434563495-2007910846-1000\Software\Microsoft\Internet Explorer\IESettingSync IEXPLORE.EXE - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4508 iexplore.exe - Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 4508 iexplore.exe 4508 iexplore.exe 4300 IEXPLORE.EXE 4300 IEXPLORE.EXE 4300 IEXPLORE.EXE 4300 IEXPLORE.EXE - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4508 wrote to memory of 4300 4508 iexplore.exe 83
Processes
-
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\pp.svg1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4508 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4508 CREDAT:17410 /prefetch:22⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:4300
-