Analysis

  • max time kernel
    122s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    06-07-2024 08:21

General

  • Target

    madHcNet32.dll

  • Size

    921KB

  • MD5

    d22b9da713ab36102c9c3d812af8c12d

  • SHA1

    371fdbf6ae6a9a2e5c0560fc94eba3290028a252

  • SHA256

    95b538b47e02d0ad2bd15d47efc18695d5e379ef61568b81ef405773d9c199bb

  • SHA512

    e5ae51f79403358af60bb3ea663251badac57414813f5537d763b0b95504a393fb2d34c94c4b7328ec13f58e74a7147d3a72e63e62973c4c5d80671be1c8face

  • SSDEEP

    24576:TlUbWq3/gquYUJ4Vgv0eUnDaE0efxfXT95:pUR4quYUJ4VgceXE0gxfjv

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Checks processor information in registry 2 TTPs 5 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\madHcNet32.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2796
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\madHcNet32.dll,#1
      2⤵
      • Checks processor information in registry
      • Suspicious behavior: EnumeratesProcesses
      PID:2928

Network

MITRE ATT&CK Enterprise v15

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Downloads