Analysis
- max time kernel
150s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
18/07/2026, 16:43
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
815e5b2b769bad7625797ac5a59bde04949d83e8af950b76c432dc99689eba57.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
815e5b2b769bad7625797ac5a59bde04949d83e8af950b76c432dc99689eba57.exe
Resource
win11ltsc2024-20260710-en
4 signatures
150 seconds
General
- Target 815e5b2b769bad7625797ac5a59bde04949d83e8af950b76c432dc99689eba57.exe
- Size 1.6MB
- Sample260718-t8ga2aa18x
- SHA256 815e5b2b769bad7625797ac5a59bde04949d83e8af950b76c432dc99689eba57
- MD5 afc7118f2f69b01d0145433e7b518968
- SHA1 ca6e926c923b373143bd1b4268715f8074d108ac
- SHA512 51f1a438e9b0152bc4ea0ac43c734f646dd6df63d4a93041e724f58da824586bd3434bfdbc92f317973d18b88d6a8d0275aea9592833e5c5c4489f7964fc9a3e
- SSDEEP 24576:ZJHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:Zialcpx761B72S9z9yNRX/zU8En0p
- TLSH T103751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3852 1F0D0F0D120F156A155B15A0A0B160C0F160E.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
pid Process 5288 815e5b2b769bad7625797ac5a59bde04949d83e8af950b76c432dc99689eba57.exe 3852 1F0D0F0D120F156A155B15A0A0B160C0F160E.exe - System Location Discovery: System Language Discovery 1 TTPs 2 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 815e5b2b769bad7625797ac5a59bde04949d83e8af950b76c432dc99689eba57.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1F0D0F0D120F156A155B15A0A0B160C0F160E.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5288 wrote to memory of 3852 5288 815e5b2b769bad7625797ac5a59bde04949d83e8af950b76c432dc99689eba57.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\815e5b2b769bad7625797ac5a59bde04949d83e8af950b76c432dc99689eba57.exe"C:\Users\Admin\AppData\Local\Temp\815e5b2b769bad7625797ac5a59bde04949d83e8af950b76c432dc99689eba57.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5288 -
C:\Users\Admin\AppData\Local\Temp\1F0D0F0D120F156A155B15A0A0B160C0F160E.exeC:\Users\Admin\AppData\Local\Temp\1F0D0F0D120F156A155B15A0A0B160C0F160E.exe2⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
PID:3852
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\1F0D0F0D120F156A155B15A0A0B160C0F160E.exe
- Size 1.6MB
- SHA256 9b0403d461361c6a44f793a672c9fbe7133790fb754816a4e92c7cd06c1ab765
- MD5 67eacc905afc172fbd1ceb71be2b82c2
- SHA1 c85b3582962e792c5ff4009e5ebb45f011013b69
- SHA512 145c71c60686a11ce8fd136cb8ee2a1e8ad5ef9ec54e4a51e71d1e5306f48d07616f70c4d2de7dcdb2c7b0e98ce796e78a4af4eaa49c04dca58509ae27a54731
- SSDEEP 24576:4JHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:4ialcpx761B72S9z9yNRX/zU8En0p
- TLSH T1DE751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
- MD5 SHA1 SHA512 SSDEEP TLSH