Analysis
- max time kernel
149s - max time network
154s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
30/10/2026, 04:24
General
- Target $R0/Uninstall ECLIPSE.exe
- Size 487KB
- Sample261030-e1d4dahs21
- SHA256 88cca7d10d2a2c09de2c34ce0af41e9c6c7f1b404a0e5284cd1f744ecdc1527c
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE 1 IoCs
- Loads dropped DLL 8 IoCs
- Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to get system information.
- 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
-
C:\Users\Admin\AppData\Local\Temp\$R0\Uninstall ECLIPSE.exe"C:\Users\Admin\AppData\Local\Temp\$R0\Uninstall ECLIPSE.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⤵
- Checks computer location settings
- 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
powershell.exe.log
StartupProfileData-NonInteractive
StartupProfileData-NonInteractive
__PSScriptPolicyTest_fonmnqhh.oaz.ps1
StdUtils.dll
System.dll
WinShell.dll
nsExec.dll
Un_A.exe
memory/1620-65-0x000000006FF20000-0x000000006FF6C000-memory.dmp
memory/1620-56-0x0000000005730000-0x0000000005A84000-memory.dmp
memory/1620-74-0x00000000072E0000-0x00000000072F1000-memory.dmp
memory/1620-73-0x0000000007370000-0x0000000007406000-memory.dmp
memory/1680-39-0x0000000002FB0000-0x0000000002FC0000-memory.dmp
memory/1680-49-0x0000000070090000-0x00000000703E4000-memory.dmp
memory/1680-30-0x000000007F390000-0x000000007F3A0000-memory.dmp
memory/1680-32-0x000000006FF20000-0x000000006FF6C000-memory.dmp
memory/1680-19-0x0000000005EB0000-0x0000000005F16000-memory.dmp
memory/1680-42-0x0000000006B20000-0x0000000006B3E000-memory.dmp
memory/1680-38-0x0000000002FB0000-0x0000000002FC0000-memory.dmp
memory/1680-43-0x0000000007700000-0x00000000077A3000-memory.dmp
memory/1680-44-0x0000000007EA0000-0x000000000851A000-memory.dmp
memory/1680-45-0x0000000007850000-0x000000000786A000-memory.dmp
memory/1680-46-0x00000000078C0000-0x00000000078CA000-memory.dmp
memory/1680-47-0x0000000007A40000-0x0000000007A6A000-memory.dmp
memory/1680-48-0x0000000007A70000-0x0000000007A94000-memory.dmp
memory/1680-31-0x0000000006AE0000-0x0000000006B12000-memory.dmp
memory/1680-18-0x0000000005E40000-0x0000000005EA6000-memory.dmp
memory/1680-29-0x0000000006540000-0x000000000658C000-memory.dmp
memory/1680-17-0x0000000005560000-0x0000000005582000-memory.dmp
memory/1680-16-0x00000000056A0000-0x0000000005CC8000-memory.dmp
memory/1680-28-0x0000000006500000-0x000000000651E000-memory.dmp
memory/1680-27-0x0000000005F20000-0x0000000006274000-memory.dmp
memory/1680-15-0x0000000002FB0000-0x0000000002FC0000-memory.dmp
memory/1680-13-0x0000000002FB0000-0x0000000002FC0000-memory.dmp
memory/1680-14-0x0000000002F50000-0x0000000002F86000-memory.dmp
memory/4264-93-0x00000000062C0000-0x000000000630C000-memory.dmp
memory/4264-94-0x000000006FF00000-0x000000006FF4C000-memory.dmp
memory/4264-102-0x0000000007000000-0x00000000070A3000-memory.dmp
memory/4264-103-0x0000000070680000-0x00000000709D4000-memory.dmp
memory/4264-84-0x0000000005760000-0x0000000005AB4000-memory.dmp