Analysis

  • max time kernel
    140s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7v200430
  • submitted
    08-07-2020 06:46

General

  • Target

    Request Quotation.exe

  • Size

    811KB

  • MD5

    14173aade597e05e15b23a697bd9e798

  • SHA1

    15ecda2062500ff87ab716754e36b9f1daf6cb23

  • SHA256

    878790fa825f77b1032e1ab3c7649b9e86c0ac2b848d07ed60f69f215ad5b5bb

  • SHA512

    498f789b8b3d77783d08b037ac262a5caea76de8938e1c9c13cde68b7ae9d80fff742c67ac704a4a706de6b4de58ea6708ff6106d371e4479b5e4c6cabe14942

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 18 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

Processes

  • C:\Users\Admin\AppData\Local\Temp\Request Quotation.exe
    "C:\Users\Admin\AppData\Local\Temp\Request Quotation.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious behavior: EnumeratesProcesses
    PID:1400
    • C:\Windows\System32\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\bYbudlV" /XML "C:\Users\Admin\AppData\Local\Temp\tmpB173.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1800
    • C:\Users\Admin\AppData\Local\Temp\Request Quotation.exe
      "{path}"
      2⤵
        PID:1764
      • C:\Users\Admin\AppData\Local\Temp\Request Quotation.exe
        "{path}"
        2⤵
          PID:1760
        • C:\Users\Admin\AppData\Local\Temp\Request Quotation.exe
          "{path}"
          2⤵
            PID:1748
          • C:\Users\Admin\AppData\Local\Temp\Request Quotation.exe
            "{path}"
            2⤵
              PID:1756
            • C:\Users\Admin\AppData\Local\Temp\Request Quotation.exe
              "{path}"
              2⤵
                PID:1740

            Network

            MITRE ATT&CK Enterprise v6

            Replay Monitor

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            Downloads

            • C:\Users\Admin\AppData\Local\Temp\tmpB173.tmp

            • memory/1800-0-0x0000000000000000-mapping.dmp