Analysis
- max time kernel
149s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/07/2026, 11:50
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
077cc7571d2f1e1e08f6d756efdeb2f8e1cbbc30e375407cf20cbb427364b49a.dll
Resource
win10v2004-20260513-en
windows10-2004-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
077cc7571d2f1e1e08f6d756efdeb2f8e1cbbc30e375407cf20cbb427364b49a.dll
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
3 signatures
150 seconds
General
- Target 077cc7571d2f1e1e08f6d756efdeb2f8e1cbbc30e375407cf20cbb427364b49a.dll
- Size 156KB
- Sample260730-nz289agh29
- SHA256 077cc7571d2f1e1e08f6d756efdeb2f8e1cbbc30e375407cf20cbb427364b49a
- MD5 fc0a7661f47d8f13f627cbb15e7e344f
- SHA1 a1cea6fda8be25dd343f26411a07bb526c3b3732
- SHA512 49ca8c0366cacbc124fc881bccddd6c4656f31d69c5cc3c304622cfa2abf40d57ed59b1989c81ec843f6180d70bd43212663179d12501f15f9e7366dddbeb69a
- SSDEEP 1536:1EJ7OmgqqE7CyuroLTHP5yvd359aT/Zl/yeH9YMiG4dx5TnhoLzOpnXZdqoIWJdN:2JVqEOyVwBmxl/yedYMbjKXZ0o5JdKI
- TLSH T1E6F37C2272D2C073E50F003DF8545BB9D7BEAE3188B84543AF547FAC6F319949A1AA17
- MD5 SHA1 SHA512 SSDEEP TLSH
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 regsvr32.exe - Modifies registry class 27 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\KDGBFiSLTranShare.FiSLTranSharecoms regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\KDGBFiSLTranShare.FiSLTranSharecoms\ = "FiSLTranSharecoms Class" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\KDGBFiSLTranShare.FiSLTranSharecoms\CLSID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\KDGBFiSLTranShare.FiSLTranSharecoms\CLSID\ = "{548F4BD6-1A7C-48CD-89F9-1FC23418EC57}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{548F4BD6-1A7C-48CD-89F9-1FC23418EC57}\VersionIndependentProgID\ = "KDGBFiSLTranShare.FiSLTranSharecoms" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{548F4BD6-1A7C-48CD-89F9-1FC23418EC57}\InprocServer32\ThreadingModel = "both" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{01D29D88-EDB0-4DE0-B3AB-D7787230315E}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\077cc7571d2f1e1e08f6d756efdeb2f8e1cbbc30e375407cf20cbb427364b49a.dll" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{01D29D88-EDB0-4DE0-B3AB-D7787230315E}\1.0\HELPDIR regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\KDGBFiSLTranShare.FiSLTranSharecoms.1 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{548F4BD6-1A7C-48CD-89F9-1FC23418EC57}\ = "FiSLTranSharecoms Class" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{548F4BD6-1A7C-48CD-89F9-1FC23418EC57}\ProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{548F4BD6-1A7C-48CD-89F9-1FC23418EC57}\InprocServer32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{01D29D88-EDB0-4DE0-B3AB-D7787230315E} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{01D29D88-EDB0-4DE0-B3AB-D7787230315E}\1.0\0 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{01D29D88-EDB0-4DE0-B3AB-D7787230315E}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\KDGBFiSLTranShare.FiSLTranSharecoms.1\ = "FiSLTranSharecoms Class" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{548F4BD6-1A7C-48CD-89F9-1FC23418EC57}\ProgID\ = "KDGBFiSLTranShare.FiSLTranSharecoms.1" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{548F4BD6-1A7C-48CD-89F9-1FC23418EC57}\VersionIndependentProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{01D29D88-EDB0-4DE0-B3AB-D7787230315E}\1.0 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{01D29D88-EDB0-4DE0-B3AB-D7787230315E}\1.0\FLAGS regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{01D29D88-EDB0-4DE0-B3AB-D7787230315E}\1.0\FLAGS\ = "0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{01D29D88-EDB0-4DE0-B3AB-D7787230315E}\1.0\0\win32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\KDGBFiSLTranShare.FiSLTranSharecoms.1\CLSID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\KDGBFiSLTranShare.FiSLTranSharecoms.1\CLSID\ = "{548F4BD6-1A7C-48CD-89F9-1FC23418EC57}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{548F4BD6-1A7C-48CD-89F9-1FC23418EC57} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{548F4BD6-1A7C-48CD-89F9-1FC23418EC57}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\077cc7571d2f1e1e08f6d756efdeb2f8e1cbbc30e375407cf20cbb427364b49a.dll" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{01D29D88-EDB0-4DE0-B3AB-D7787230315E}\1.0\ = "KDGBFiSLTranShare 1.0 Type Library" regsvr32.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5888 wrote to memory of 4936 5888 regsvr32.exe 88
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\077cc7571d2f1e1e08f6d756efdeb2f8e1cbbc30e375407cf20cbb427364b49a.dll1⤵
- Suspicious use of WriteProcessMemory
PID:5888 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\077cc7571d2f1e1e08f6d756efdeb2f8e1cbbc30e375407cf20cbb427364b49a.dll2⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
PID:4936
-