Analysis
- max time kernel
149s - max time network
154s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
- submitted
04/07/2026, 12:24
General
- Target Microsoft.exe
- Size 19KB
- Sample260704-plefpsfs9v
- SHA256 10e990bbbda70da62c668908d0dbb4c9b21ffe95f186795c3a5ae98b5d302881
Malware Config
Signatures
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
- Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious behavior: EnumeratesProcesses 14 IoCs
- Suspicious use of AdjustPrivilegeToken 22 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Microsoft.exe"C:\Users\Admin\AppData\Local\Temp\Microsoft.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\schtasks.exeschtasks /create /tn "MyAutoStartApp" /tr "C:\Users\Admin\AppData\Local\Temp\Microsoft.exe" /sc onlogon /rl highest /f2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
-
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath C:\Users\Admin\AppData\Local\Temp2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Users\Admin\AppData\Local\Temp\Microsoft.exeC:\Users\Admin\AppData\Local\Temp\Microsoft.exe1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
memory/3288-0-0x0000000073F2F000-0x0000000074545000-memory.dmp
memory/3288-2-0x0000000002930000-0x0000000002931000-memory.dmp
memory/3288-6-0x0000000073F10000-0x000000007506A000-memory.dmp
memory/3288-1-0x0000000002920000-0x0000000002921000-memory.dmp
memory/3288-3-0x0000000073F10000-0x000000007506A000-memory.dmp
memory/3288-7-0x0000000073F10000-0x000000007506A000-memory.dmp
memory/3288-8-0x0000000073F10000-0x000000007506A000-memory.dmp
memory/3288-26-0x0000000073F2F000-0x0000000074545000-memory.dmp
memory/5196-23-0x0000000073F10000-0x000000007506A000-memory.dmp
memory/5196-22-0x0000000002A80000-0x0000000002A81000-memory.dmp
memory/5196-21-0x0000000002970000-0x0000000002971000-memory.dmp
memory/6092-18-0x00000000057C0000-0x0000000005B1B000-memory.dmp
memory/6092-9-0x00000000724A2000-0x00000000724A3000-memory.dmp
memory/6092-14-0x00000000056E0000-0x0000000005746000-memory.dmp
memory/6092-13-0x0000000004EC0000-0x0000000004EE2000-memory.dmp
memory/6092-19-0x0000000005C90000-0x0000000005CAE000-memory.dmp
memory/6092-20-0x0000000005CD0000-0x0000000005D1C000-memory.dmp
memory/6092-12-0x0000000004FA0000-0x00000000055EA000-memory.dmp
memory/6092-11-0x0000000072490000-0x0000000072C4C000-memory.dmp
memory/6092-10-0x00000000047E0000-0x0000000004816000-memory.dmp
memory/6092-15-0x0000000005750000-0x00000000057B6000-memory.dmp
memory/6092-27-0x0000000006280000-0x00000000062B6000-memory.dmp
memory/6092-31-0x00000000062C0000-0x00000000062E0000-memory.dmp
memory/6092-28-0x000000006EEB0000-0x000000006EEFC000-memory.dmp
memory/6092-32-0x0000000006CB0000-0x0000000006D53000-memory.dmp
memory/6092-34-0x0000000007010000-0x000000000702A000-memory.dmp
memory/6092-33-0x0000000007650000-0x0000000007CCC000-memory.dmp
memory/6092-35-0x0000000007080000-0x000000000708A000-memory.dmp
memory/6092-36-0x0000000007280000-0x0000000007316000-memory.dmp
memory/6092-38-0x0000000072490000-0x0000000072C4C000-memory.dmp