Analysis

  • max time kernel
    1s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/11/2022, 17:50

General

  • Target

    2014_11rechnung_pdf_telekom_0000283882_november_00288273_11_0000000392_000005.exe

  • Size

    148KB

  • MD5

    550cedc7d5193567845e5cd5fe4fc13a

  • SHA1

    8da0c69308247b794945c3368bcc02d3f2ce7e43

  • SHA256

    057947a26e0c5965d6a26b6fcab363aafadd5264c5930fff4371f353ac34bd9f

  • SHA512

    fb140bd485f6dcf1428dc39bf22acdbb4af0da629c586d24083f5d6d84362a7a0703e739e7ad8614fd7ca8737e8d9d718183e9f9066eacbc6501f6bfe009c8e3

  • SSDEEP

    3072:ZVis2aoOF6BWDe7Awqx5ekBjsimmE2HqDi8m7AW:LgWt9x5ekBjsPmExDDm7AW

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2014_11rechnung_pdf_telekom_0000283882_november_00288273_11_0000000392_000005.exe
    "C:\Users\Admin\AppData\Local\Temp\2014_11rechnung_pdf_telekom_0000283882_november_00288273_11_0000000392_000005.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4728
    • C:\Users\Admin\AppData\Local\Temp\2014_11rechnung_pdf_telekom_0000283882_november_00288273_11_0000000392_000005.exe
      C:\Users\Admin\AppData\Local\Temp\2014_11rechnung_pdf_telekom_0000283882_november_00288273_11_0000000392_000005.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4252
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Roaming\MS8699~1.BAT"
        3⤵
          PID:4988

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/740-138-0x00007FFFADAD0000-0x00007FFFADAE0000-memory.dmp

      Filesize

      64KB

    • memory/4252-133-0x0000000000400000-0x0000000000412000-memory.dmp

      Filesize

      72KB

    • memory/4252-136-0x0000000000400000-0x0000000000412000-memory.dmp

      Filesize

      72KB

    • memory/4252-139-0x0000000000400000-0x0000000000412000-memory.dmp

      Filesize

      72KB

    • memory/4728-135-0x0000000002270000-0x0000000002274000-memory.dmp

      Filesize

      16KB