Analysis
- max time kernel
148s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
29/09/2026, 16:25
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
file.exe
Resource
win10v2004-20260911-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
file.exe
Resource
win11ltsc2024-20260911-en
6 signatures
150 seconds
General
- Target file.exe
- Size 8.5MB
- Sample260929-tw86aabb25
- SHA256 7eeba41f9ee707f8b8b19687277d8a3bb620989c4453512413b7ae8af9b924e8
- MD5 06fbda80c7ff5d8ef226e354e39deaa9
- SHA1 af0c70c638d1cad9671033db08a420a84addb8a2
- SHA512 df74c7adb04508bf8650240281db3659a1ff2de36a1d68b56f8133d13df0301d0b9707019a3111bfdf0ac61281f811f6d06e147b06c02f38610419cc214adf3f
- SSDEEP 49152:y8o64w8jQlwqyKtzoMD8DUodhFzi/qx2I9dQ2JgTg1kp3zrmTzf59RNlpV9MBMyr:y8Z4NMbpteLe/L4j
- TLSH T16A96E92592080395F539F3BE0AD97BB97A147F28B0340519F7DE6993A103DA0E7F43A9
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4920 build_x64.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname build_x64.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain build_x64.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4652 file.exe 4652 file.exe - Suspicious behavior: LoadsDriver 3 IoCs
pid Process 4652 file.exe 820 Process not Found 4652 file.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeLoadDriverPrivilege 4652 file.exe Token: SeLoadDriverPrivilege 4652 file.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4652 wrote to memory of 4920 4652 file.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: LoadsDriver
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4652 -
C:\Users\Admin\AppData\Local\Temp\build_x64.exe"C:\Users\Admin\AppData\Local\Temp\build_x64.exe"2⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
PID:4920
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\build_x64.exe
- Size 620KB
- SHA256 9933d6f33b2a70b9d019fe206c43085695954ad38395ac4c56ba7044ea5d1882
- MD5 fef0ce8403596c14d21c74479c7ed0a9
- SHA1 d1626f0f0e9bf9312bfe06f526c49cc9013eb727
- SHA512 f8d06094d43607c8c97d80a7a64f9cd59e1a9fdd0910b622315167d9c6b60cef3c501cdea2fa348354bedb88bd10992da9287ff52e0512b46077e1d10bc6fd37
- SSDEEP 6144:/KOEx+/9I7iIPqiSomRTcWbHiddZZSuXx2+4bPKm4+WCTNZil10lAJNxcGUv1ocW:/K+MFSoiTcWbCddgo1Tb2vGcqgP
- TLSH T192D47C16EBE402F9D17BC1B4CA829856EB77B855533065CB03E209675F3B6A05F3EB20
- MD5 SHA1 SHA512 SSDEEP TLSH