Analysis

  • max time kernel
    300s
  • max time network
    278s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240419-en
  • resource tags

    arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    08/06/2024, 20:30

General

  • Target

    BE forcer.exe

  • Size

    627KB

  • MD5

    4548a4dfc9a9a11826a0f1f7185cb4a3

  • SHA1

    b116704be0ed1f81b328becbf61f207056a0294f

  • SHA256

    24af715cb601628c408725a6b17538d2c3128a01ebdb74fc73d5e35b7f39e7be

  • SHA512

    dc57036a6bd0d03c81ebf01f87e28b9fdcc949b6f82ed7a7f73514d2f540ac62ed7d631ede0767e53f8193577207252b5b177fbf0e255de1bb5cf941d5cd0709

  • SSDEEP

    12288:yrwImNhpkHXXSNAE8xT73pAke1Fqjl7p6KtfP88D:MmNhO3XSSEMxAkYFqpdXs8

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\BE forcer.exe
    "C:\Users\Admin\AppData\Local\Temp\BE forcer.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3580
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c certutil -hashfile "C:\Users\Admin\AppData\Local\Temp\BE forcer.exe" MD5 | find /i /v "md5" | find /i /v "certutil"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3584
      • C:\Windows\system32\certutil.exe
        certutil -hashfile "C:\Users\Admin\AppData\Local\Temp\BE forcer.exe" MD5
        3⤵
          PID:3032
        • C:\Windows\system32\find.exe
          find /i /v "md5"
          3⤵
            PID:3092
          • C:\Windows\system32\find.exe
            find /i /v "certutil"
            3⤵
              PID:4244

        Network

        MITRE ATT&CK Matrix

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        Downloads