Analysis

  • max time kernel
    147s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/07/2023, 08:51

General

  • Target

    Ptt_TR546300000000000000000000000000000042023.scr.exe

  • Size

    423KB

  • MD5

    7391cf51e49e284fdf33824183ae68b9

  • SHA1

    5293d927a128a1fd499b677b22822ff72c2eebe4

  • SHA256

    4794632aea61c1e8be139e96b10c7a45f47d04dce17db78c9ed30038871a5297

  • SHA512

    ae11a542b2346f02187362064a5cdd3aa5660615f3271611de4da537de04496f02b2e61d7db1e793b1cd2bf8a546d13817a212713d9ef90e91d43620ff51b9f1

  • SSDEEP

    6144:WPXFzAFDQk5CcQ5bRioncF89L+pZhIf4IGUDiFcoUjC0Qvxpspxx:kzyNxDo/+fKRDiFlUjQTsfx

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Drops file in Program Files directory 1 IoCs
  • Drops file in Windows directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

Processes

  • C:\Users\Admin\AppData\Local\Temp\Ptt_TR546300000000000000000000000000000042023.scr.exe
    "C:\Users\Admin\AppData\Local\Temp\Ptt_TR546300000000000000000000000000000042023.scr.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Drops file in Windows directory
    PID:2744

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\nseF714.tmp\System.dll

          Filesize

          11KB

          MD5

          fccff8cb7a1067e23fd2e2b63971a8e1

          SHA1

          30e2a9e137c1223a78a0f7b0bf96a1c361976d91

          SHA256

          6fcea34c8666b06368379c6c402b5321202c11b00889401c743fb96c516c679e

          SHA512

          f4335e84e6f8d70e462a22f1c93d2998673a7616c868177cac3e8784a3be1d7d0bb96f2583fa0ed82f4f2b6b8f5d9b33521c279a42e055d80a94b4f3f1791e0c

        • C:\Users\Admin\Pictures\uhyrernes.ini

          Filesize

          32B

          MD5

          dd143147e10d519478db6e6956810edb

          SHA1

          b7ff19de5084e38102023994ce40631aabde2133

          SHA256

          332504cea7d45f5f2f2554d3842dab2d3b3eb656288352e65217ea3a99a8d45b

          SHA512

          9b1d7b9aa854f5d5a9cb903aa55a76c74c272e399f91484338e80d822dab61c7da907597d7302393646772ab36f2a9382f7c326a8f300deabb578198ec848eb9

        • memory/2744-341-0x0000000004A10000-0x0000000006DBF000-memory.dmp

          Filesize

          35.7MB

        • memory/2744-342-0x0000000004A10000-0x0000000006DBF000-memory.dmp

          Filesize

          35.7MB