Analysis

  • max time kernel
    93s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/02/2024, 06:40

General

  • Target

    98bca35936634479280fc704e74e9652.exe

  • Size

    42KB

  • MD5

    98bca35936634479280fc704e74e9652

  • SHA1

    4c5c736f704d7f0de9364c9f2d07354a7a55ae1c

  • SHA256

    20c95e3149be72b8562994652bbf6e72395564a13ea6201b7ab1c3dbcfe521ba

  • SHA512

    1c8e850a3b8a834f16c3cfc0cc9072df79e05fdec0029d921bbbe4124e2a29d44c478943cea09fb754cfb27136c43e01357d688a21dba73dfcba1430eeafdf0a

  • SSDEEP

    768:0zIXe/KSYbzMi5dIskLYthbpI+zIXX+U6bvYHuSlkgWCAK6T6pt:MI6KSYbzMifk6hbpM6LYO7DPK6Tc

Score
7/10

Malware Config

Signatures

  • Drops startup file 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:3504
      • C:\Users\Admin\AppData\Local\Temp\98bca35936634479280fc704e74e9652.exe
        "C:\Users\Admin\AppData\Local\Temp\98bca35936634479280fc704e74e9652.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Suspicious use of WriteProcessMemory
        PID:3512
        • C:\Users\Admin\AppData\Local\Temp\98bca35936634479280fc704e74e9652.exe
          "C:\Users\Admin\AppData\Local\Temp\98bca35936634479280fc704e74e9652.exe"
          3⤵
          • Drops startup file
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:3012

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3012-1-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB

    • memory/3012-5-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB

    • memory/3512-0-0x0000000000400000-0x0000000000414000-memory.dmp

      Filesize

      80KB

    • memory/3512-2-0x0000000000400000-0x0000000000414000-memory.dmp

      Filesize

      80KB