Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
04/08/2026, 03:35
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
15bdcf0c587ff84eeb6b95f01362bfa0887d38e34054906a9dfa32b5ae0dfbe9.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
15bdcf0c587ff84eeb6b95f01362bfa0887d38e34054906a9dfa32b5ae0dfbe9.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 15bdcf0c587ff84eeb6b95f01362bfa0887d38e34054906a9dfa32b5ae0dfbe9.exe
- Size 1.6MB
- Sample260804-d5bndafm8v
- SHA256 15bdcf0c587ff84eeb6b95f01362bfa0887d38e34054906a9dfa32b5ae0dfbe9
- MD5 4d64214d77208b995a09c630415a0a6f
- SHA1 09f3593d304ce79ab5e7382ab8bd97fbbb611f31
- SHA512 d2f6d54af72498a1c13d465c2db754c6c61f841391044083a4c1fb1483cc468ac37551b10011c17057b43c574bdeb4eb8665f8566f7c64fc06694a2a7d1315c1
- SSDEEP 24576:PJHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:Pialcpx761B72S9z9yNRX/zU8En0p
- TLSH T131751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2024 1E0F0A0E120F156C155E15E0D0B160B0C160B.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
pid Process 624 15bdcf0c587ff84eeb6b95f01362bfa0887d38e34054906a9dfa32b5ae0dfbe9.exe 2024 1E0F0A0E120F156C155E15E0D0B160B0C160B.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 15bdcf0c587ff84eeb6b95f01362bfa0887d38e34054906a9dfa32b5ae0dfbe9.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1E0F0A0E120F156C155E15E0D0B160B0C160B.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 624 wrote to memory of 2024 624 15bdcf0c587ff84eeb6b95f01362bfa0887d38e34054906a9dfa32b5ae0dfbe9.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\15bdcf0c587ff84eeb6b95f01362bfa0887d38e34054906a9dfa32b5ae0dfbe9.exe"C:\Users\Admin\AppData\Local\Temp\15bdcf0c587ff84eeb6b95f01362bfa0887d38e34054906a9dfa32b5ae0dfbe9.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:624 -
C:\Users\Admin\AppData\Local\Temp\1E0F0A0E120F156C155E15E0D0B160B0C160B.exeC:\Users\Admin\AppData\Local\Temp\1E0F0A0E120F156C155E15E0D0B160B0C160B.exe2⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
PID:2024
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\1E0F0A0E120F156C155E15E0D0B160B0C160B.exe
- Size 1.6MB
- SHA256 455702d8bac94d607d1b89f9472400542a3cf43deaf6b124283c44a4c18021e0
- MD5 4fa52b720269215141d6e8c908ff8287
- SHA1 eeab8ce9217487cd0c2c7dd65d38e2d02d9d7730
- SHA512 e8a30132ec98bf6ad3aa296a9b5ccb934b8280c89923cf31e8436a4b90746e2276aff8e58ff8ca2add87f2b7d2f141f8c766aa316abeb78bde042ca9580ed78e
- SSDEEP 24576:XJHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:Xialcpx761B72S9z9yNRX/zU8En0p
- TLSH T154751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
- MD5 SHA1 SHA512 SSDEEP TLSH