Analysis
- max time kernel
148s - max time network
149s - 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, 09:49
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
b05cd0aefe8ca2b380e8a394f7e39a54a18e1d2a488c0a4ddefd198a085ae2fa.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
b05cd0aefe8ca2b380e8a394f7e39a54a18e1d2a488c0a4ddefd198a085ae2fa.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target b05cd0aefe8ca2b380e8a394f7e39a54a18e1d2a488c0a4ddefd198a085ae2fa.exe
- Size 387KB
- Sample260804-lte6escl6x
- SHA256 b05cd0aefe8ca2b380e8a394f7e39a54a18e1d2a488c0a4ddefd198a085ae2fa
- MD5 2fedf3f9dd7c0afd513aaa739f53bc5b
- SHA1 eb5dd1a858a0f3c38ae007d87856d9def0b525f2
- SHA512 9b14a20d0b740663f94d4d56cc745a65f4ec7f43895381fefb787ffb0378f03b19a23dc9da830a79f4590760d2b5c7b4ba6e5a97e598830745e1ae46dd40dac2
- SSDEEP 6144:PWqIffOELhcuHOoW/ZIrPHHzTjIMipHwch0CXzwqoup:PQfLRrHHz3IJfF3
- TLSH T17184D5136A9C7CE6C5710271273B8BEAD72DED600B91C5DF92C80A65D97C0C37631BAA
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2592 b05cd0aefe8ca2b380e8a394f7e39a54a18e1d2a488c0a4ddefd198a085ae2fa.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 b05cd0aefe8ca2b380e8a394f7e39a54a18e1d2a488c0a4ddefd198a085ae2fa.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language b05cd0aefe8ca2b380e8a394f7e39a54a18e1d2a488c0a4ddefd198a085ae2fa.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4360 wrote to memory of 2592 4360 b05cd0aefe8ca2b380e8a394f7e39a54a18e1d2a488c0a4ddefd198a085ae2fa.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\b05cd0aefe8ca2b380e8a394f7e39a54a18e1d2a488c0a4ddefd198a085ae2fa.exe"C:\Users\Admin\AppData\Local\Temp\b05cd0aefe8ca2b380e8a394f7e39a54a18e1d2a488c0a4ddefd198a085ae2fa.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4360 -
C:\Users\Admin\AppData\Local\Temp\MicDir\b05cd0aefe8ca2b380e8a394f7e39a54a18e1d2a488c0a4ddefd198a085ae2fa.exe"C:\Users\Admin\AppData\Local\Temp\MicDir\b05cd0aefe8ca2b380e8a394f7e39a54a18e1d2a488c0a4ddefd198a085ae2fa.exe" /target_dir="C:\Users\Admin\AppData\Local\Temp"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2592
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\MicDir\b05cd0aefe8ca2b380e8a394f7e39a54a18e1d2a488c0a4ddefd198a085ae2fa.exe
- Size 387KB
- SHA256 b05cd0aefe8ca2b380e8a394f7e39a54a18e1d2a488c0a4ddefd198a085ae2fa
- MD5 2fedf3f9dd7c0afd513aaa739f53bc5b
- SHA1 eb5dd1a858a0f3c38ae007d87856d9def0b525f2
- SHA512 9b14a20d0b740663f94d4d56cc745a65f4ec7f43895381fefb787ffb0378f03b19a23dc9da830a79f4590760d2b5c7b4ba6e5a97e598830745e1ae46dd40dac2
- SSDEEP 6144:PWqIffOELhcuHOoW/ZIrPHHzTjIMipHwch0CXzwqoup:PQfLRrHHz3IJfF3
- TLSH T17184D5136A9C7CE6C5710271273B8BEAD72DED600B91C5DF92C80A65D97C0C37631BAA
- MD5 SHA1 SHA512 SSDEEP TLSH