Analysis

  • max time kernel
    899s
  • max time network
    551s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/08/2026, 23:24

General

  • Target
    Project1 (2).exe
  • Size 34KB
  • Sample260802-3d8apsywcw
  • SHA256 3b165463f7d39153fe25ce6a94215f7e822bb5275cfe5d3a404a1860c79b4dc3
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Enumerates connected drives 3 TTPs 1 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Indicator Removal: File Deletion 1 TTPs

    Adversaries may delete files left behind by the actions of their intrusion activity.

  • Hide Artifacts: Ignore Process Interrupts 1 TTPs 1 IoCs

    Command interpreters often include specific commands/flags that ignore errors and other hangups.

  • Executes a command shell one-liner 1 TTPs 16 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of WriteProcessMemory 25 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Project1 (2).exe
    "C:\Users\Admin\AppData\Local\Temp\Project1 (2).exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4716
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\imdisk.exe -a -s 500M -m R: -p "/fs:ntfs /q /y"
      2⤵
      • Executes a command shell one-liner
      PID:4884
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c mkdir C:\Temp\RamDrive 2>nul
      2⤵
      • Executes a command shell one-liner
      PID:5784
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c subst R: C:\Temp\RamDrive 2>nul
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:4252
      • C:\Windows\system32\subst.exe
        subst R: C:\Temp\RamDrive
        3⤵
          PID:2840
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c powershell -command "& { Get-ChildItem -Path C:\Windows\Prefetch\*.pf -ErrorAction SilentlyContinue | Where-Object { $_.Name -like '*winupdate*' -or $_.Name -like '*imdisk*' -or $_.Name -like '*loader*' -or $_.Name -like '*VisualStudio2022Setup*' } | Remove-Item -Force -ErrorAction SilentlyContinue }" 2>nul
        2⤵
        • Executes a command shell one-liner
        • Suspicious use of WriteProcessMemory
        PID:2804
        • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
          powershell -command "& { Get-ChildItem -Path C:\Windows\Prefetch\*.pf -ErrorAction SilentlyContinue | Where-Object { $_.Name -like '*winupdate*' -or $_.Name -like '*imdisk*' -or $_.Name -like '*loader*' -or $_.Name -like '*VisualStudio2022Setup*' } | Remove-Item -Force -ErrorAction SilentlyContinue }"
          3⤵
          • Command and Scripting Interpreter: PowerShell
          • Enumerates connected drives
          • Hide Artifacts: Ignore Process Interrupts
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1300
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c (?=z>?6?.?z  /((?4.54.(56 ?. ?(,39?);7 .;.?)?( ?..34=)zu<zhd4/6
        2⤵
        • Executes a command shell one-liner
        PID:4468
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c <)/.36z/)4z>?6?.?05/(4;6zu>z`zhd4/6
        2⤵
        • Executes a command shell one-liner
        PID:952
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c (?=z>?6?.?z 5<.-;(?39(5)5<. 34>5-) 2?66;=zu<zhd4/6
        2⤵
        • Executes a command shell one-liner
        PID:6012
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c (?=z>?6?.?z 5<.-;(?39(5)5<. 34>5-) 2?66;=)zu<zhd4/6
        2⤵
        • Executes a command shell one-liner
        PID:5944
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c (?=z>?6?.?z 5<.-;(?39(5)5<. 34>5-)/((?4. ?()354"*65(?(?9?4.59)zu<zhd4/6
        2⤵
        • Executes a command shell one-liner
        PID:1304
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c (?=z>?6?.?z 5<.-;(?39(5)5<. 34>5-)/((?4. ?()354"*65(?(/4zu<zhd4/6
        2⤵
        • Executes a command shell one-liner
        PID:2520
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c (?=z>?6?.?z 5<.-;(?39(5)5<. 34>5-)/((?4. ?()354"*65(?()?())3).zu<zhd4/6
        2⤵
        • Executes a command shell one-liner
        PID:712
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c (?=z>?6?.?z 5<.-;(?39(5)5<. 34>5-) 2?6655;7;92?zu<zhd4/6
        2⤵
        • Executes a command shell one-liner
        PID:5668
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c imdisk -D -m R: 2>nul
        2⤵
        • Executes a command shell one-liner
        PID:1952
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c subst R: /d 2>nul
        2⤵
        • Executes a command shell one-liner
        • Suspicious use of WriteProcessMemory
        PID:3720
        • C:\Windows\system32\subst.exe
          subst R: /d
          3⤵
            PID:2772
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c rd /s /q C:\Temp\RamDrive 2>nul
          2⤵
          • Executes a command shell one-liner
          PID:4608
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c del /f /q R:\winupdate.exe 2>nul
          2⤵
            PID:6008
          • C:\Windows\system32\cmd.exe
            C:\Windows\system32\cmd.exe /c del /f /q R:\VisualStudio2022Setup.exe 2>nul
            2⤵
              PID:2000
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c del /f /q C:\Temp\winupdate.exe 2>nul
              2⤵
                PID:4488
              • C:\Windows\system32\cmd.exe
                C:\Windows\system32\cmd.exe /c del /f /q C:\Temp\VisualStudio2022Setup.exe 2>nul
                2⤵
                  PID:5368
                • C:\Windows\system32\cmd.exe
                  C:\Windows\system32\cmd.exe /c del /f /q C:\temp*.txt 2>nul
                  2⤵
                    PID:5212
                  • C:\Windows\system32\cmd.exe
                    C:\Windows\system32\cmd.exe /c del /f /q C:\temp*.evtx 2>nul
                    2⤵
                      PID:5068
                    • C:\Windows\system32\cmd.exe
                      C:\Windows\system32\cmd.exe /c 93*2?(zu-``zhd4/6
                      2⤵
                      • Executes a command shell one-liner
                      PID:1124
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe -k GPSvcGroup
                    1⤵
                      PID:2584
                    • C:\Windows\System32\SecurityHealthHost.exe
                      \\?\C:\Windows\System32\SecurityHealthHost.exe {08728914-3F57-4D52-9E31-49DAECA5A80A} -Embedding
                      1⤵
                        PID:1280

                      Network

                            MITRE ATT&CK Enterprise v16

                            Replay Monitor

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                            Downloads

                            imdisk.exe

                            • Path C:\Users\Admin\AppData\Local\Temp\imdisk.exe
                            • Size 60B
                            • SHA256 cf270edc59dafa6d10c184e07be53d4c27c9918bdcbfdbb84dfe0e68d1dbb082
                            • MD5 SHA1 SHA512

                            memory/1300-11-0x00007FFEECEEF000-0x00007FFEECEF0000-memory.dmp

                            memory/1300-14-0x00007FFEECD60000-0x00007FFEED704000-memory.dmp

                            memory/1300-15-0x0000014AF3A00000-0x0000014AF3A22000-memory.dmp

                            memory/1300-16-0x00007FFEECD60000-0x00007FFEED704000-memory.dmp

                            memory/1300-17-0x00007FFEECD60000-0x00007FFEED704000-memory.dmp

                            memory/1300-18-0x00007FFEECD60000-0x00007FFEED704000-memory.dmp

                            memory/1300-20-0x00007FFEECD60000-0x00007FFEED704000-memory.dmp