Analysis
- max time kernel
148s - max time network
132s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/08/2026, 13:09
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2603746a1e1718389e1386df9e5fde82ca43142fbb9022e83f3a7ea10cad3ebc.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2603746a1e1718389e1386df9e5fde82ca43142fbb9022e83f3a7ea10cad3ebc.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2603746a1e1718389e1386df9e5fde82ca43142fbb9022e83f3a7ea10cad3ebc.exe
- Size 1.6MB
- Sample260802-qd47tstcmd
- SHA256 2603746a1e1718389e1386df9e5fde82ca43142fbb9022e83f3a7ea10cad3ebc
- MD5 24df6f2a84f58823df056e95a633bded
- SHA1 5d4bf67bf01ec9ff8b9cce15efc831a8d870d5eb
- SHA512 dd5200bb2bff0cafdccc0bc24f71045fff63688930b55c9b1e96129f7854960a19b7d6c43fccefcd364c29750fc7ec1d6df8b50894af7caab2a789c405f4c89a
- SSDEEP 24576:fJHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:fialcpx761B72S9z9yNRX/zU8En0p
- TLSH T12A751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4276 1C0A0E0C120A156A155C15C0E0D160C0F160B.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
pid Process 2552 2603746a1e1718389e1386df9e5fde82ca43142fbb9022e83f3a7ea10cad3ebc.exe 4276 1C0A0E0C120A156A155C15C0E0D160C0F160B.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 2603746a1e1718389e1386df9e5fde82ca43142fbb9022e83f3a7ea10cad3ebc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1C0A0E0C120A156A155C15C0E0D160C0F160B.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2552 wrote to memory of 4276 2552 2603746a1e1718389e1386df9e5fde82ca43142fbb9022e83f3a7ea10cad3ebc.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2603746a1e1718389e1386df9e5fde82ca43142fbb9022e83f3a7ea10cad3ebc.exe"C:\Users\Admin\AppData\Local\Temp\2603746a1e1718389e1386df9e5fde82ca43142fbb9022e83f3a7ea10cad3ebc.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2552 -
C:\Users\Admin\AppData\Local\Temp\1C0A0E0C120A156A155C15C0E0D160C0F160B.exeC:\Users\Admin\AppData\Local\Temp\1C0A0E0C120A156A155C15C0E0D160C0F160B.exe2⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
PID:4276
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\1C0A0E0C120A156A155C15C0E0D160C0F160B.exe
- Size 1.6MB
- SHA256 4a5293c8cd593a0a78db02f55304215c3972715b7f3c91a031100470a45dc1be
- MD5 8f466525b4d28ebf1eb86a583fc330de
- SHA1 10f9c546fe9350fd6fd92d26b126002c6daf93c3
- SHA512 1c41b8883f58cdda689eadf15a34798ac9ce6bf10d7bba6733d2a6646cb16142806c6da6ef2e73d957df7e0843001848e97b460006e25f2ddc1667be59cd1216
- SSDEEP 24576:mJHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:mialcpx761B72S9z9yNRX/zU8En0p
- TLSH T1A3751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
- MD5 SHA1 SHA512 SSDEEP TLSH