Analysis
- max time kernel
149s - max time network
161s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
04/05/2026, 14:28
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
349af59ebe479f42dbaef76fcea845d04aa80945361ce1893d74cc0153351926.exe
Resource
win10v2004-20260130-en
3 signatures
150 seconds
General
- Target 349af59ebe479f42dbaef76fcea845d04aa80945361ce1893d74cc0153351926.exe
- Size 3.9MB
- Sample260504-rtbe5adw9v
- SHA256 349af59ebe479f42dbaef76fcea845d04aa80945361ce1893d74cc0153351926
- MD5 9dfaed38aeb9a139605e3feef7ad9957
- SHA1 4314458425d1606fe2f440547a6d4c70599588d9
- SHA512 75f1fead9d1614bf91600fa5d05adb15149faf199c969658144840c867f49f4856146e87d41e1f497a82acc20d5723b101357e7832fffab8bbf835889650f19d
- SSDEEP 98304:iFG0GNHeVwRz8aGnkYc6ynef5zHRG6PgTraRDEvsIZVR:cLSHeVwRz8aGnkYJyeWrMEvlZz
- TLSH T1CD168E87A2B801E8D0B7C1B885164913E6B27C6507719BDB02E4E5676F33AF21E3E735
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
-
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1383858298-2057492509-1726743289-1000\Software\Microsoft\Internet Explorer\BrowserGUID\MachineGUID = "11111111-1111-1111-1111-111111111111" 349af59ebe479f42dbaef76fcea845d04aa80945361ce1893d74cc0153351926.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Internet Explorer\BrowserGUID 349af59ebe479f42dbaef76fcea845d04aa80945361ce1893d74cc0153351926.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\BrowserGUID\MachineGUID = "11111111-1111-1111-1111-111111111111" 349af59ebe479f42dbaef76fcea845d04aa80945361ce1893d74cc0153351926.exe Key created \REGISTRY\USER\S-1-5-21-1383858298-2057492509-1726743289-1000\Software\Microsoft\Internet Explorer\BrowserGUID 349af59ebe479f42dbaef76fcea845d04aa80945361ce1893d74cc0153351926.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 5184 349af59ebe479f42dbaef76fcea845d04aa80945361ce1893d74cc0153351926.exe - Suspicious use of SendNotifyMessage 1 IoCs
pid Process 5184 349af59ebe479f42dbaef76fcea845d04aa80945361ce1893d74cc0153351926.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\349af59ebe479f42dbaef76fcea845d04aa80945361ce1893d74cc0153351926.exe"C:\Users\Admin\AppData\Local\Temp\349af59ebe479f42dbaef76fcea845d04aa80945361ce1893d74cc0153351926.exe"1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:5184
-
C:\Windows\system32\wbem\WmiApSrv.exeC:\Windows\system32\wbem\WmiApSrv.exe1⤵PID:748