Analysis
- max time kernel
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-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 5012 1D0A0B0E120B156A155B15E0F0D160B0E160F.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
pid Process 4240 15bdcf0c587ff84eeb6b95f01362bfa0887d38e34054906a9dfa32b5ae0dfbe9.exe 5012 1D0A0B0E120B156A155B15E0F0D160B0E160F.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 1D0A0B0E120B156A155B15E0F0D160B0E160F.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4240 wrote to memory of 5012 4240 15bdcf0c587ff84eeb6b95f01362bfa0887d38e34054906a9dfa32b5ae0dfbe9.exe 89
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:4240 -
C:\Users\Admin\AppData\Local\Temp\1D0A0B0E120B156A155B15E0F0D160B0E160F.exeC:\Users\Admin\AppData\Local\Temp\1D0A0B0E120B156A155B15E0F0D160B0E160F.exe2⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
PID:5012
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\1D0A0B0E120B156A155B15E0F0D160B0E160F.exe
- Size 1.6MB
- SHA256 402b04390d6e023c70fda5b9a4a6fe7a979e3477f72328a48a3948c8eb9e2423
- MD5 44118991d41c862f7f5311a4e3b7355f
- SHA1 0697c6e193acd540b9aff78f44ce1f06d1009f95
- SHA512 650926995ed588bc564ecc170b2cfeba1691419956ea20b3b2871b6947a7ab9765df8c2029abd3ff7a19c7e9dd669e7bbe3381ad35fba0f7e35d78cdf4ddfdd7
- SSDEEP 24576:nJHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:nialcpx761B72S9z9yNRX/zU8En0p
- TLSH T1EA751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
- MD5 SHA1 SHA512 SSDEEP TLSH