Analysis
- max time kernel
150s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260618-en - resource tags
- submitted
28/06/2026, 16:02
General
- Target RRL MACRO Installer.exe
- Size 907KB
- Sample260628-tgtr2sh14z
- SHA256 01b0c9efde81faec1bd7f4b8c0a530a98fa6b275c3973858ce6415e276168dd3
Malware Config
Signatures
- Loads dropped DLL 8 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 4 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 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\RRL MACRO Installer.exe"C:\Users\Admin\AppData\Local\Temp\RRL MACRO Installer.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
-
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 }"2⤵
- Hide Artifacts: Ignore Process Interrupts
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
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 }"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
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\Programs\RRL MACRO', 'CurrentCultureIgnoreCase')}).Count -gt 0) { exit 0 } else { exit 1 }"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
StartupProfileData-NonInteractive
StartupProfileData-NonInteractive
__PSScriptPolicyTest_3awig4gv.o4d.ps1
INetC.dll
StdUtils.dll
System.dll
UAC.dll
nsDialogs.dll
nsExec.dll
memory/1208-78-0x000000006FB80000-0x000000006FEDB000-memory.dmp
memory/1208-75-0x000000006FA20000-0x000000006FA6C000-memory.dmp
memory/3736-43-0x0000000007E00000-0x000000000847C000-memory.dmp
memory/3736-49-0x000000006FB80000-0x000000006FEDB000-memory.dmp
memory/3736-32-0x00000000060C0000-0x000000000641B000-memory.dmp
memory/3736-33-0x0000000006090000-0x00000000060AE000-memory.dmp
memory/3736-34-0x0000000006450000-0x000000000649C000-memory.dmp
memory/3736-35-0x0000000007420000-0x0000000007456000-memory.dmp
memory/3736-36-0x000000006FA20000-0x000000006FA6C000-memory.dmp
memory/3736-40-0x00000000073E0000-0x0000000007400000-memory.dmp
memory/3736-37-0x0000000073060000-0x000000007381C000-memory.dmp
memory/3736-41-0x00000000076D0000-0x0000000007773000-memory.dmp
memory/3736-42-0x0000000073060000-0x000000007381C000-memory.dmp
memory/3736-28-0x00000000057C0000-0x0000000005826000-memory.dmp
memory/3736-45-0x0000000073060000-0x000000007381C000-memory.dmp
memory/3736-44-0x0000000007780000-0x000000000779A000-memory.dmp
memory/3736-46-0x00000000077F0000-0x00000000077FA000-memory.dmp
memory/3736-47-0x0000000007990000-0x00000000079BA000-memory.dmp
memory/3736-48-0x00000000079C0000-0x00000000079E4000-memory.dmp
memory/3736-29-0x0000000005830000-0x0000000005896000-memory.dmp
memory/3736-51-0x0000000073060000-0x000000007381C000-memory.dmp
memory/3736-22-0x0000000073072000-0x0000000073073000-memory.dmp
memory/3736-23-0x0000000002F00000-0x0000000002F36000-memory.dmp
memory/3736-24-0x0000000073060000-0x000000007381C000-memory.dmp
memory/3736-25-0x00000000058B0000-0x0000000005EFA000-memory.dmp
memory/3736-27-0x0000000005620000-0x0000000005642000-memory.dmp
memory/3736-26-0x0000000073060000-0x000000007381C000-memory.dmp
memory/5900-62-0x000000006FA20000-0x000000006FA6C000-memory.dmp
memory/5900-65-0x0000000007B70000-0x0000000007C06000-memory.dmp
memory/5900-66-0x0000000007AD0000-0x0000000007AE1000-memory.dmp
memory/5900-68-0x0000000073060000-0x000000007381C000-memory.dmp
memory/5900-58-0x0000000005FC0000-0x000000000631B000-memory.dmp
memory/5900-57-0x0000000073060000-0x000000007381C000-memory.dmp
memory/5900-56-0x0000000073060000-0x000000007381C000-memory.dmp
memory/5900-55-0x0000000073060000-0x000000007381C000-memory.dmp