Analysis
- max time kernel
150s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
19/07/2026, 23:26
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
403f7ecc3e2b0408c6a31f6b32a0bba2ea0c419da5b117083a7b8c944a6add83.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
403f7ecc3e2b0408c6a31f6b32a0bba2ea0c419da5b117083a7b8c944a6add83.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 403f7ecc3e2b0408c6a31f6b32a0bba2ea0c419da5b117083a7b8c944a6add83.exe
- Size 1.2MB
- Sample260719-3e2vbafy4j
- SHA256 403f7ecc3e2b0408c6a31f6b32a0bba2ea0c419da5b117083a7b8c944a6add83
- MD5 a52ca56e1cb24dacbaaeb3158a266e86
- SHA1 3cedde5ac3d1eec2b35bc48e0732569c4819645a
- SHA512 5dafeda1d29813390c8a5a87f7289faa35fb5e352d2872a48b56164b82d84726fd2e6d738ed4fcc62aa7aa02fa9197f1b53548a71eb2b65002d49fdb07c6845d
- SSDEEP 24576:lfS0roO3a+HkkZPqc6cD39XGsFEUYlLEautDgam06bko78tL6tXCwJulvBEPKCUu:lfS0roO3a+HkkZPqcp39XGsFvYlZkbm9
- TLSH T1794539395580D2D2FC32807980B162EC7921B737C22D3BFBD6A4E663AE076C56E5635C
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
5/10
Malware Config
Signatures
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4856 set thread context of 4108 4856 403f7ecc3e2b0408c6a31f6b32a0bba2ea0c419da5b117083a7b8c944a6add83.exe 90 - Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI MSBuild.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI MSBuild.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI MSBuild.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4108 MSBuild.exe 4108 MSBuild.exe 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found 4628 Process not Found - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 4628 Process not Found - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 4108 MSBuild.exe - Suspicious use of AdjustPrivilegeToken 40 IoCs
description pid Process Token: SeShutdownPrivilege 4628 Process not Found Token: SeCreatePagefilePrivilege 4628 Process not Found Token: SeShutdownPrivilege 4628 Process not Found Token: SeCreatePagefilePrivilege 4628 Process not Found Token: SeShutdownPrivilege 4628 Process not Found Token: SeCreatePagefilePrivilege 4628 Process not Found Token: SeShutdownPrivilege 4628 Process not Found Token: SeCreatePagefilePrivilege 4628 Process not Found Token: SeShutdownPrivilege 4628 Process not Found Token: SeCreatePagefilePrivilege 4628 Process not Found Token: SeShutdownPrivilege 4628 Process not Found Token: SeCreatePagefilePrivilege 4628 Process not Found Token: SeShutdownPrivilege 4628 Process not Found Token: SeCreatePagefilePrivilege 4628 Process not Found Token: SeShutdownPrivilege 4628 Process not Found Token: SeCreatePagefilePrivilege 4628 Process not Found Token: SeShutdownPrivilege 4628 Process not Found Token: SeCreatePagefilePrivilege 4628 Process not Found Token: SeShutdownPrivilege 4628 Process not Found Token: SeCreatePagefilePrivilege 4628 Process not Found Token: SeShutdownPrivilege 4628 Process not Found Token: SeCreatePagefilePrivilege 4628 Process not Found Token: SeShutdownPrivilege 4628 Process not Found Token: SeCreatePagefilePrivilege 4628 Process not Found Token: SeShutdownPrivilege 4628 Process not Found Token: SeCreatePagefilePrivilege 4628 Process not Found Token: SeShutdownPrivilege 4628 Process not Found Token: SeCreatePagefilePrivilege 4628 Process not Found Token: SeShutdownPrivilege 4628 Process not Found Token: SeCreatePagefilePrivilege 4628 Process not Found Token: SeShutdownPrivilege 4628 Process not Found Token: SeCreatePagefilePrivilege 4628 Process not Found Token: SeShutdownPrivilege 4628 Process not Found Token: SeCreatePagefilePrivilege 4628 Process not Found Token: SeShutdownPrivilege 4628 Process not Found Token: SeCreatePagefilePrivilege 4628 Process not Found Token: SeShutdownPrivilege 4628 Process not Found Token: SeCreatePagefilePrivilege 4628 Process not Found Token: SeShutdownPrivilege 4628 Process not Found Token: SeCreatePagefilePrivilege 4628 Process not Found - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 4856 wrote to memory of 4108 4856 403f7ecc3e2b0408c6a31f6b32a0bba2ea0c419da5b117083a7b8c944a6add83.exe 90 PID 4856 wrote to memory of 4108 4856 403f7ecc3e2b0408c6a31f6b32a0bba2ea0c419da5b117083a7b8c944a6add83.exe 90 PID 4856 wrote to memory of 4108 4856 403f7ecc3e2b0408c6a31f6b32a0bba2ea0c419da5b117083a7b8c944a6add83.exe 90 PID 4628 wrote to memory of 6052 4628 Process not Found - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
-
C:\Users\Admin\AppData\Local\Temp\403f7ecc3e2b0408c6a31f6b32a0bba2ea0c419da5b117083a7b8c944a6add83.exe"C:\Users\Admin\AppData\Local\Temp\403f7ecc3e2b0408c6a31f6b32a0bba2ea0c419da5b117083a7b8c944a6add83.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4856 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"2⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:4108
-