Analysis

  • max time kernel
    103s
  • max time network
    137s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250502-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250502-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18/05/2025, 03:21

General

  • Target

    unicows.dll

  • Size

    239KB

  • MD5

    e1102cedf0c818984c2aca2a666d4c5f

  • SHA1

    d8d88ea7083aee9c40f6fdc6c56451a018d21a83

  • SHA256

    22f23cc65698741184ec34f46e6f69717644e0b5aabf5d5bd015101f2d72e56e

  • SHA512

    e58b35815801d6d3797f95c986834d2ca5450ccc3f1fa1d27d127a8d1d36f8e21279173715a00686c9c831d22d7c5b5b9cc5874170223a4d78f09c4eefa390a2

  • SSDEEP

    3072:fEWAQKw38JvCAib0uT++ICSQ6UOX/mQhYQXS0FsmaiUZZynGJ5x/59XH7PMYV1Nz:qwgvCAib0PAOOQhS0/s5x/R1PkOFB5

Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\unicows.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3140
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\unicows.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:5472

Network

        MITRE ATT&CK Enterprise v16

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        Downloads