Analysis
- max time kernel
60s - max time network
66s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
23/08/2026, 02:42
General
- Target $R0/Uninstall Creative EAX Setting.exe
- Size 387KB
- Sample260823-c69fcssblf
- SHA256 96d51c6dfdf484fe368b9cab0880cf400ebf8cd74b66350cfd56ed83978a47ec
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Loads dropped DLL 6 IoCs
- Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Using powershell.exe command.
- Hide Artifacts: Ignore Process Interrupts 1 TTPs 1 IoCs
Command interpreters often include specific commands/flags that ignore errors and other hangups.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 5 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 8 IoCs
- Suspicious use of AdjustPrivilegeToken 24 IoCs
- Suspicious use of WriteProcessMemory 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\$R0\Uninstall Creative EAX Setting.exe"C:\Users\Admin\AppData\Local\Temp\$R0\Uninstall Creative EAX Setting.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\~nsuA.tmp\Un_A.exe"C:\Users\Admin\AppData\Local\Temp\~nsuA.tmp\Un_A.exe" _?=C:\Users\Admin\AppData\Local\Temp\$R0\2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe" -C "if (Get-Command Get-CimInstance -ErrorAction SilentlyContinue) { exit 0 } else { exit 1 }"3⤵
- Hide Artifacts: Ignore Process Interrupts
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe" -C "if ((Get-ExecutionPolicy -Scope Process) -eq 'Restricted') { exit 1 } else { exit 0 }"3⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe" -C "if ((Get-CimInstance -ClassName Win32_Process | ? {$_.Path -and $_.Path.StartsWith('C:\Users\Admin\AppData\Local\Temp\$R0', 'CurrentCultureIgnoreCase')}).Count -gt 0) { exit 0 } else { exit 1 }"3⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
StartupProfileData-NonInteractive
StartupProfileData-NonInteractive
__PSScriptPolicyTest_2fj4h2su.egf.ps1
StdUtils.dll
System.dll
WinShell.dll
nsExec.dll
Un_A.exe
memory/1884-48-0x0000000007BC0000-0x0000000007BD1000-memory.dmp
memory/1884-47-0x0000000007C40000-0x0000000007CD6000-memory.dmp
memory/1884-44-0x0000000070330000-0x000000007037C000-memory.dmp
memory/4656-60-0x0000000005DC0000-0x000000000611B000-memory.dmp
memory/4656-62-0x0000000006890000-0x00000000068DC000-memory.dmp
memory/4656-66-0x0000000007640000-0x00000000076E3000-memory.dmp
memory/4656-63-0x0000000070310000-0x000000007035C000-memory.dmp
memory/4656-67-0x00000000704E0000-0x000000007083B000-memory.dmp
memory/4740-16-0x00000000058C0000-0x0000000005926000-memory.dmp
memory/4740-24-0x0000000070330000-0x000000007037C000-memory.dmp
memory/4740-28-0x00000000070E0000-0x0000000007183000-memory.dmp
memory/4740-29-0x0000000073990000-0x000000007414C000-memory.dmp
memory/4740-30-0x0000000007860000-0x0000000007EDC000-memory.dmp
memory/4740-31-0x0000000007210000-0x000000000722A000-memory.dmp
memory/4740-32-0x0000000004C60000-0x0000000004C6A000-memory.dmp
memory/4740-33-0x0000000007450000-0x000000000747A000-memory.dmp
memory/4740-34-0x0000000007480000-0x00000000074A4000-memory.dmp
memory/4740-35-0x00000000704B0000-0x000000007080B000-memory.dmp
memory/4740-37-0x0000000073990000-0x000000007414C000-memory.dmp
memory/4740-27-0x00000000063F0000-0x0000000006410000-memory.dmp
memory/4740-22-0x0000000006410000-0x0000000006446000-memory.dmp
memory/4740-23-0x0000000073990000-0x000000007414C000-memory.dmp
memory/4740-21-0x0000000005E60000-0x0000000005EAC000-memory.dmp
memory/4740-20-0x0000000005E40000-0x0000000005E5E000-memory.dmp
memory/4740-19-0x0000000005930000-0x0000000005C8B000-memory.dmp
memory/4740-15-0x0000000005850000-0x00000000058B6000-memory.dmp
memory/4740-14-0x0000000005050000-0x0000000005072000-memory.dmp
memory/4740-13-0x0000000073990000-0x000000007414C000-memory.dmp
memory/4740-12-0x0000000005200000-0x000000000584A000-memory.dmp
memory/4740-11-0x0000000073990000-0x000000007414C000-memory.dmp
memory/4740-10-0x0000000002940000-0x0000000002976000-memory.dmp
memory/4740-9-0x00000000739A2000-0x00000000739A3000-memory.dmp