Overview

overview

10

Static

static

7

libavresample-4.zip

windows10-2004-x64

10

libavresample-4.zip

windows11-21h2-x64

1

NexusChecker.exe

windows10-2004-x64

9

NexusChecker.exe

windows11-21h2-x64

9

freebl3.dll

windows10-2004-x64

1

freebl3.dll

windows11-21h2-x64

1

gkcodecs.dll

windows10-2004-x64

1

gkcodecs.dll

windows11-21h2-x64

1

libavresample-4.dll

windows10-2004-x64

3

libavresample-4.dll

windows11-21h2-x64

6

libavutil-56.dll

windows10-2004-x64

3

libavutil-56.dll

windows11-21h2-x64

3

Analysis

  • max time kernel
    437s
  • max time network
    1159s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240802-en
  • resource tags

    arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    12-09-2024 15:58

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General

  • Target

    gkcodecs.dll

  • Size

    462KB

  • MD5

    5b11259c1f70f005cc3138d076bc463f

  • SHA1

    b3d8355d0e805ef251e5639a411f815c25b1cbcf

  • SHA256

    50d8319352761bce751bb54c0a3d295691612b5b5a8fcfe687f1f6e690d0604d

  • SHA512

    8b0b78d5bfc034dfa1d3d237842f3ddc1638bb72292c3eb72748ab398ea5670a3703ecae7324262705b304cba7c28cb5d264316d747f480b68cf25bdfecb1aa5

  • SSDEEP

    12288:Ow2BLenEPdBA0BHCwyhleRMDgSx/FLZvb3kN:OLBMCDA0BCwyhleRMjx/FZc

Score
1/10

Malware Config

Signatures

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\gkcodecs.dll,#1
    1⤵
      PID:3896

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads