Analysis

  • max time kernel
    79s
  • max time network
    105s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    07-02-2023 15:49

General

  • Target

    [plc4me.com]PLCSIM_Advanced_V4.iso

  • Size

    722.1MB

  • MD5

    a13ef0e3270f5bfe6370a22b4e173f68

  • SHA1

    b7400095794023921c0e5143aa21276f3b722162

  • SHA256

    cfad3c7ab72f22fc7dfc02ccf846494871c4d9ffdf27e2aee6f467e3bef68c6b

  • SHA512

    4b45dd16a6a42a6ba56a38240612d7b4fb71053c0ace11318185fbd69b9eb514c649bf00f11323b8e412d05e567eef1d5d26ad5460dafb9c0ca1bf9ca1e567d5

  • SSDEEP

    12582912:5pezEwdhGfwuXR1c7uODSm6taB8wTlZ9bxDe0PDe0PkqOTk:321ifwu4aRZtaB8SxDe0PDe0X

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\[plc4me.com]PLCSIM_Advanced_V4.iso
    1⤵
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    PID:2796
  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
    1⤵
      PID:4752

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

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    Downloads