Analysis

  • max time kernel
    2s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/11/2022, 04:32

General

  • Target

    rechnungonline_telekom_000002920019_2014_11_43726700032_de_003938289_027.exe

  • Size

    172KB

  • MD5

    b3746da8e9565cdc99309bb7ab4981cb

  • SHA1

    eef70319961f720e69e6814e8b0ec30860617e47

  • SHA256

    318da5393b33eecd56b85758d52f3baf0a01e19c979c910099e61da6b86099b0

  • SHA512

    1b8c90c6ec5c2ef523522acb6cd04f9c618e3cf2a072d982caac191c1f78f862e54637365da324b3917903c9104fda5af0e68f6fcd1043d439abee9c419263e6

  • SSDEEP

    3072:LRSCwISjY+sxh2IMI4637xoSGYkMPVOgiaN1Tbll2uyjn:LRmLjY+szrLkMPVOza7TS

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\rechnungonline_telekom_000002920019_2014_11_43726700032_de_003938289_027.exe
    "C:\Users\Admin\AppData\Local\Temp\rechnungonline_telekom_000002920019_2014_11_43726700032_de_003938289_027.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4764
    • C:\Users\Admin\AppData\Local\Temp\rechnungonline_telekom_000002920019_2014_11_43726700032_de_003938289_027.exe
      C:\Users\Admin\AppData\Local\Temp\rechnungonline_telekom_000002920019_2014_11_43726700032_de_003938289_027.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3956
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Roaming\MS8569~1.BAT"
        3⤵
          PID:3052

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/3956-134-0x0000000000400000-0x0000000000412000-memory.dmp

      Filesize

      72KB

    • memory/3956-136-0x0000000000400000-0x0000000000412000-memory.dmp

      Filesize

      72KB

    • memory/4764-132-0x00000000014B0000-0x00000000014B4000-memory.dmp

      Filesize

      16KB