Analysis

  • max time kernel
    899s
  • max time network
    437s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    02/11/2026, 12:59

General

  • Target
    Pumpkhn_UnhwidBan/Unhwidban/hwid/FIles/FN Cleaner/FortniteTracerCleaner1803-21H1.exe
  • Size 304KB
  • Sample261102-p77pdatwht
  • SHA256 9d3f799ffdaf3da704f48ada30c786b1ad5294c2f449c1aa6305d2f56bf74c4a
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10

Malware Config

Signatures

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

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

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Pumpkhn_UnhwidBan\Unhwidban\hwid\FIles\FN Cleaner\FortniteTracerCleaner1803-21H1.exe
    "C:\Users\Admin\AppData\Local\Temp\Pumpkhn_UnhwidBan\Unhwidban\hwid\FIles\FN Cleaner\FortniteTracerCleaner1803-21H1.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3624
    • C:\Windows\system32\cmd.exe
      "C:\Windows\sysnative\cmd" /c "C:\Users\Admin\AppData\Local\Temp\FDB4.tmp\FDB5.tmp\FDB6.bat "C:\Users\Admin\AppData\Local\Temp\Pumpkhn_UnhwidBan\Unhwidban\hwid\FIles\FN Cleaner\FortniteTracerCleaner1803-21H1.exe""
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:776
      • C:\Windows\system32\cacls.exe
        "C:\Windows\system32\cacls.exe" "C:\Windows\system32\config\system"
        3⤵
          PID:2400

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          FDB6.bat

          • Path C:\Users\Admin\AppData\Local\Temp\FDB4.tmp\FDB5.tmp\FDB6.bat
          • Size 214KB
          • SHA256 277905250aa0be9c45d786e50aef6145d8c4319a62c58b613b8cc8b5c81422e9
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/3624-0-0x0000000000417000-0x0000000000418000-memory.dmp