Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/03/2024, 01:56

General

  • Target

    workwinScreen/Ӷ(Ա)/ⰲװɫ/wintvwork.dll

  • Size

    24KB

  • MD5

    a81cc030872d8c622dd0171084560efb

  • SHA1

    8c64f96975ae5e382ef63c8086d9ae84902c2414

  • SHA256

    322d23d6e98fc02149905055a8e8498122c234962e9a7a1b5c1d86ad8940a79d

  • SHA512

    61fee6298201e066235f464dd313508e5950c43293ec45afb840649252605ee5dd3c3379ce43120671965b771e235f15e9eb8044048ecd3d3191654e0d8ea1db

  • SSDEEP

    96:bRqr12rJa0OgotX34Xx9w+2kSKMxbC31CHRvCNGb5kBZzCRsY:bRqBJ0Olt4Xxd2wFIC8+BZORs

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\workwinScreen\Ӷ(Ա)\ⰲװɫ\wintvwork.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3992
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\workwinScreen\Ӷ(Ա)\ⰲװɫ\wintvwork.dll,#1
      2⤵
        PID:4964

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads