Analysis
- user interaction
yes - max time kernel
46s - max time network
38s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
25/08/2026, 16:58
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
BytesLoader.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
BytesLoader.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
0 signatures
150 seconds
General
- Target BytesLoader.exe
- Size 7.4MB
- Sample260825-vg2y4aaa69
- SHA256 9a6feac016b8655c8dff0ac35a9cd34e035b017f130514489406736bc3231cf4
- MD5 556def5e7c2450402275d99a8eee8b57
- SHA1 1fe0e6ed14cbe71e0429000ede962f419685f17f
- SHA512 401f27a7fe06a354fb83bfdba2ee67b883d10e9b813b726d31c7987cd6176753c87f3bdfd3892c88610b32c8e603e1c16832c571c5be3bdd2c0155dabc73e9c9
- SSDEEP 49152:y5X0/UuhGSDM/Luvp6CP2Q1bcVPi3kaWBrEd9hrUAvS3cvmtncE2HtW/C:pMRSVpfP2Q1bcsyBYdnYc9HQ
- TLSH T12F76CF65A89C6BCCC179B27C61D34013A3F1BF941720DEDACAF0DE070DAF594B52662A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10
Malware Config
Signatures
- 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\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000 taskmgr.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A taskmgr.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName taskmgr.exe - Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe - Suspicious use of AdjustPrivilegeToken 5 IoCs
description pid Process Token: SeDebugPrivilege 2008 taskmgr.exe Token: SeSystemProfilePrivilege 2008 taskmgr.exe Token: SeCreateGlobalPrivilege 2008 taskmgr.exe Token: 33 2008 taskmgr.exe Token: SeIncBasePriorityPrivilege 2008 taskmgr.exe - Suspicious use of FindShellTrayWindow 37 IoCs
pid Process 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe - Suspicious use of SendNotifyMessage 37 IoCs
pid Process 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe 2008 taskmgr.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\BytesLoader.exe"C:\Users\Admin\AppData\Local\Temp\BytesLoader.exe"1⤵PID:4324
-
C:\Windows\system32\taskmgr.exe"C:\Windows\system32\taskmgr.exe" /41⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2008