Analysis

  • max time kernel
    122s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    19-08-2024 01:35

General

  • Target

    __MACOS__/__MACOS__/__MACOS__/__MACOS__/__MACOS__/vcruntime140.dll

  • Size

    100KB

  • MD5

    a1cae131e18ffd5037b98617708ebd78

  • SHA1

    906de2dd02aff9dfff38635d2752013b297726ce

  • SHA256

    18097cfe4c9ab8d5268b2257e9728cd147d0c075473d0585bdbf482d88810c33

  • SHA512

    608a1c7dde8f8e7fc046dfda7e8581b2281871c98c2ed367f0aa83f864f668b6a8924abca8b6c8ec938f1d9937ed811e416c00bdc90e571e8dd80af9fd276152

  • SSDEEP

    1536:yqHLG4SsAzAvadZw+1Hcx8uIYNUzUoHA4decbK/zJNY7g7RNxh:yqrfZ+jPYNzoHA4decbK/FNYcV1

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\__MACOS__\__MACOS__\__MACOS__\__MACOS__\__MACOS__\vcruntime140.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2184
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2184 -s 80
      2⤵
        PID:1644

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads