Overview

overview

3

Static

static

3

Microsoft....4.appx

windows7-x64

Microsoft....4.appx

windows10-2004-x64

arm64/HEVC...RE.dll

windows7-x64

1

arm64/HEVC...RE.dll

windows10-2004-x64

1

arm64/mfH265Enc.dll

windows7-x64

1

arm64/mfH265Enc.dll

windows10-2004-x64

1

x64/HEVCDE...RE.dll

windows10-2004-x64

1

x64/mfH265Enc.dll

windows10-2004-x64

1

x86/HEVCDE...RE.dll

windows10-2004-x64

3

x86/mfH265Enc.dll

windows10-2004-x64

3

Microsoft....4.appx

windows7-x64

Microsoft....4.appx

windows10-2004-x64

1

x64/HEVCDE...RE.dll

windows10-2004-x64

1

x64/mfH265Enc.dll

windows10-2004-x64

1

x86/HEVCDE...RE.dll

windows10-2004-x64

3

x86/mfH265Enc.dll

windows10-2004-x64

3

Microsoft....6.appx

windows7-x64

Microsoft....6.appx

windows10-2004-x64

1

x86/HEVCDE...RE.dll

windows10-2004-x64

3

x86/mfH265Enc.dll

windows10-2004-x64

3

Analysis

  • max time kernel
    94s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/10/2024, 18:27

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Report Analysis Logs

General

  • Target
    arm64/mfH265Enc.dll
  • Size 1.5MB
  • Sample241005-w37bdatejd
  • SHA256 bd259692d1952b8f4e6d87de31217cb14da49588f99524b33e00a918bb9f4014
  • MD5 SHA1 SHA512 SSDEEP
Score
1/10

Malware Config

Signatures

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\arm64\mfH265Enc.dll,#1
    1⤵
      PID:344

    Network

          MITRE ATT&CK Matrix

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          Downloads