Analysis

  • max time kernel
    117s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    17/05/2024, 02:02

General

  • Target

    Order Inquiry for new Purchase_pdf.exe

  • Size

    947KB

  • MD5

    12a0d4a27fb7f7d5f1b345c9e6b171e2

  • SHA1

    6c6c01b4d9023e2f77ea6758b935c656637e5ea2

  • SHA256

    fc44d6c0bc3f20d6e311cbc63e3442fb7f31b2edf039e49ce424549eddfa522d

  • SHA512

    1916f25fd5dca34c3c92c97a0a5ccd9663d1bdce3d00ee23fd5c1dcdc91784fcdba8fb4857c0478f95920f0c9bbe9e422effa2163e724af4343f6c7ae6dd4418

  • SSDEEP

    24576:OeqkD+B877zBtMA0yZqv+D09Pxjlahm8QIPntPG1kYWAXPJ:OeX+xjz8HzYW

Score
9/10

Malware Config

Signatures

  • Detects executables packed with 9Rays.Net Spices.Net Obfuscator. 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Order Inquiry for new Purchase_pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\Order Inquiry for new Purchase_pdf.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1652
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
      2⤵
        PID:3056
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
        2⤵
          PID:2732
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
          2⤵
            PID:3064
          • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
            "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
            2⤵
              PID:2128
            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
              "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
              2⤵
                PID:1596

            Network

                  MITRE ATT&CK Matrix

                  Replay Monitor

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                  Downloads

                  • memory/1652-0-0x000007FEF54C3000-0x000007FEF54C4000-memory.dmp

                    Filesize

                    4KB

                  • memory/1652-1-0x0000000000230000-0x0000000000322000-memory.dmp

                    Filesize

                    968KB

                  • memory/1652-2-0x000007FEF54C0000-0x000007FEF5EAC000-memory.dmp

                    Filesize

                    9.9MB

                  • memory/1652-3-0x0000000000730000-0x000000000073A000-memory.dmp

                    Filesize

                    40KB

                  • memory/1652-4-0x000007FEF54C0000-0x000007FEF5EAC000-memory.dmp

                    Filesize

                    9.9MB