Analysis

  • max time kernel
    298s
  • max time network
    297s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    04/05/2026, 09:43

General

  • Target
    Bonus&Minimum-wage-2026_pdf.exe
  • Size 496KB
  • Sample260504-lp2hvsfx3v
  • SHA256 d78761eeb230bec743f3a32375bd113f4ef74ecb9a5ca2ecc9dbd8ba173bac6e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • Drops file in Windows directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Bonus&Minimum-wage-2026_pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\Bonus&Minimum-wage-2026_pdf.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:712
    • C:\Users\Admin\AppData\Local\Temp\Bonus&Minimum-wage-2026_pdf.exe
      "C:\Users\Admin\AppData\Local\Temp\Bonus&Minimum-wage-2026_pdf.exe"
      2⤵
        PID:4364
      • C:\Users\Admin\AppData\Local\Temp\Bonus&Minimum-wage-2026_pdf.exe
        "C:\Users\Admin\AppData\Local\Temp\Bonus&Minimum-wage-2026_pdf.exe"
        2⤵
        • Suspicious use of NtSetInformationThreadHideFromDebugger
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1492
        • C:\Users\Admin\AppData\Local\Temp\Bonus&Minimum-wage-2026_pdf.exe
          "C:\Users\Admin\AppData\Local\Temp\Bonus&Minimum-wage-2026_pdf.exe"
          3⤵
            PID:2756

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            System.dll

            • Path C:\Users\Admin\AppData\Local\Temp\nse8172.tmp\System.dll
            • Size 12KB
            • SHA256 8b4c47c4cf5e76ec57dd5a050d5acd832a0d532ee875d7b44f6cdaf68f90d37c
            • MD5 SHA1 SHA512 SSDEEP TLSH

            memory/712-20-0x0000000003030000-0x000000000310A000-memory.dmp

            memory/712-21-0x00000000747A5000-0x00000000747A6000-memory.dmp

            memory/1492-23-0x0000000077A98000-0x0000000077A99000-memory.dmp

            memory/1492-24-0x0000000077B2B000-0x0000000077B2C000-memory.dmp

            memory/1492-25-0x0000000077AAB000-0x0000000077AAC000-memory.dmp

            memory/1492-26-0x0000000000470000-0x0000000001787000-memory.dmp

            memory/1492-27-0x0000000077B2B000-0x0000000077B2C000-memory.dmp