Resubmissions

09/08/2024, 17:04

240809-vlrnxstalk10

09/08/2024, 09:10

240809-k41dnsyfjm10

Analysis

  • max time kernel
    122s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    09/08/2024, 17:04

General

  • Target
    ACCEPT_014STSY529093.PDF.exe
  • Size 108KB
  • Sample240809-vlrnxstalk
  • SHA256 a50376b1375f041a534a74ea0cecd6429b4e26747059a4a4c72ef91bb04d7080
  • MD5 SHA1 SHA512 SSDEEP
Score
1/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ACCEPT_014STSY529093.PDF.exe
    "C:\Users\Admin\AppData\Local\Temp\ACCEPT_014STSY529093.PDF.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2212
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
      2⤵
        PID:2944
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
        2⤵
          PID:2760
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
          2⤵
            PID:2764
          • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
            "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
            2⤵
              PID:2748
            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
              "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
              2⤵
                PID:2416
            • C:\Windows\System32\cmd.exe
              "C:\Windows\System32\cmd.exe"
              1⤵
                PID:2552

              Network

                    MITRE ATT&CK Matrix

                    Replay Monitor

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                    Downloads

                    memory/2212-0-0x000007FEF5103000-0x000007FEF5104000-memory.dmp

                    memory/2212-1-0x0000000000A30000-0x0000000000A50000-memory.dmp

                    memory/2212-2-0x000007FEF5100000-0x000007FEF5AEC000-memory.dmp

                    memory/2212-3-0x0000000000430000-0x000000000043A000-memory.dmp

                    memory/2212-4-0x000007FEF5100000-0x000007FEF5AEC000-memory.dmp