Analysis
- max time kernel
149s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
27/05/2026, 09:47
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
e41aca62a25589dc43bd41349a83c3ba71e74d6adefe8635736ed27c74d2874c.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
e41aca62a25589dc43bd41349a83c3ba71e74d6adefe8635736ed27c74d2874c.exe
Resource
win11-20260513-en
4 signatures
150 seconds
General
- Target e41aca62a25589dc43bd41349a83c3ba71e74d6adefe8635736ed27c74d2874c.exe
- Size 1.6MB
- Sample260527-lspcpscw8t
- SHA256 e41aca62a25589dc43bd41349a83c3ba71e74d6adefe8635736ed27c74d2874c
- MD5 92c3c5fbe5263f22f4319b458b1615e2
- SHA1 01c67cb298fa8202f0e464afe14cdecc84eb0a38
- SHA512 fe801923acb3c54193159d8b35e7c382a2f22ac881d6d613830081b808a59f1374b8a2a029bbd54fd6ff51730971ad2c195026d351c06a1acd708c3907a3e5ce
- SSDEEP 49152:Z9gE6dig9gk39ZynV4oDabuWbDQOcIxJJf5:/gE6dXgMP+RDabpd5
- TLSH T1D87512527B2180F1C49716719D61E73DF77056018B78CDD3E7C8AEA05CA36A63A3B38A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4932 1B0F0C0B120F156D155D15E0A0D160C0E160B.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
pid Process 3760 e41aca62a25589dc43bd41349a83c3ba71e74d6adefe8635736ed27c74d2874c.exe 4932 1B0F0C0B120F156D155D15E0A0D160C0E160B.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 e41aca62a25589dc43bd41349a83c3ba71e74d6adefe8635736ed27c74d2874c.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1B0F0C0B120F156D155D15E0A0D160C0E160B.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3760 wrote to memory of 4932 3760 e41aca62a25589dc43bd41349a83c3ba71e74d6adefe8635736ed27c74d2874c.exe 80
Processes
-
C:\Users\Admin\AppData\Local\Temp\e41aca62a25589dc43bd41349a83c3ba71e74d6adefe8635736ed27c74d2874c.exe"C:\Users\Admin\AppData\Local\Temp\e41aca62a25589dc43bd41349a83c3ba71e74d6adefe8635736ed27c74d2874c.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3760 -
C:\Users\Admin\AppData\Local\Temp\1B0F0C0B120F156D155D15E0A0D160C0E160B.exeC:\Users\Admin\AppData\Local\Temp\1B0F0C0B120F156D155D15E0A0D160C0E160B.exe2⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
PID:4932
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\1B0F0C0B120F156D155D15E0A0D160C0E160B.exe
- Size 1.6MB
- SHA256 dca2d285e5ebd740f0ea5c24bfb4f3c9366d96c92408e0e49cb32fb5b7424926
- MD5 b60cd3c39be53b500b9c576078cb3a5f
- SHA1 babc266634a1cec39a0faf80249c19f6525c6081
- SHA512 6c7d95a0135e56807f080ba1db71905f32fb547fef038dd05458f6c79136f56f69ab8d2475a82c98416c7dbd7a55fb38f77c9c63cba158cc8f32ac78754bcc21
- SSDEEP 49152:39gE6dig9gk39ZynV4oDabuWbDQOcIxJJf5:tgE6dXgMP+RDabpd5
- TLSH T1BF7512527B2180F1C49716719D61E73DF77056018B78CDD3E7C8AEA05CA36A63A3B38A
- MD5 SHA1 SHA512 SSDEEP TLSH