Analysis
- max time kernel
150s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
01/08/2026, 18:05
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
504c2087f9817ecabc3e5ca2ef7447887dc154c4fb0517019df9beb91f1da87c.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
504c2087f9817ecabc3e5ca2ef7447887dc154c4fb0517019df9beb91f1da87c.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 504c2087f9817ecabc3e5ca2ef7447887dc154c4fb0517019df9beb91f1da87c.exe
- Size 1.6MB
- Sample260801-wpbybaef45
- SHA256 504c2087f9817ecabc3e5ca2ef7447887dc154c4fb0517019df9beb91f1da87c
- MD5 d604419435565169644acddcade0d23c
- SHA1 f90ae2297afe8bd3b2448964f16c6bdbf6a1a071
- SHA512 86b4c45c6f954627009d27fcae72e1e140b9a0c74b3bb362603bb45c024d68e7448683b72de15b9aec0faa1e2c98fee28b22a81a79f397af00bb8d97eaa4bc70
- SSDEEP 24576:1JHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:1ialcpx761B72S9z9yNRX/zU8En0p
- TLSH T1E2751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4880 1E0F0D0F120D156F155B15A0D0D160F0F160B.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
pid Process 2044 504c2087f9817ecabc3e5ca2ef7447887dc154c4fb0517019df9beb91f1da87c.exe 4880 1E0F0D0F120D156F155B15A0D0D160F0F160B.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 504c2087f9817ecabc3e5ca2ef7447887dc154c4fb0517019df9beb91f1da87c.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1E0F0D0F120D156F155B15A0D0D160F0F160B.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2044 wrote to memory of 4880 2044 504c2087f9817ecabc3e5ca2ef7447887dc154c4fb0517019df9beb91f1da87c.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\504c2087f9817ecabc3e5ca2ef7447887dc154c4fb0517019df9beb91f1da87c.exe"C:\Users\Admin\AppData\Local\Temp\504c2087f9817ecabc3e5ca2ef7447887dc154c4fb0517019df9beb91f1da87c.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2044 -
C:\Users\Admin\AppData\Local\Temp\1E0F0D0F120D156F155B15A0D0D160F0F160B.exeC:\Users\Admin\AppData\Local\Temp\1E0F0D0F120D156F155B15A0D0D160F0F160B.exe2⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
PID:4880
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\1E0F0D0F120D156F155B15A0D0D160F0F160B.exe
- Size 1.6MB
- SHA256 9fedf9c5ebde9a9727bc4043f9c213633d0eef131fc40015f816949b572ecddd
- MD5 2e80f877708798af15ad86276b21dfbf
- SHA1 a1e247301635386de7651bd2703c9e50b3e3feda
- SHA512 f8872a2692c848f5669c479767cf1c9df716cfac7b1692927344d36ac6ebb106d3ae7681ebd71790767a133e31bce07becdddaeb4283c268abbbb5b0e39bb2c0
- SSDEEP 24576:YJHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:Yialcpx761B72S9z9yNRX/zU8En0p
- TLSH T15F751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
- MD5 SHA1 SHA512 SSDEEP TLSH