Analysis

  • max time kernel
    128s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/03/2023, 03:14

General

  • Target

    checksum.md5

  • Size

    976B

  • MD5

    3a358162338d119abacb04f793c9d6ea

  • SHA1

    4632e350cb16b52a5004bdfea2634c29967d46bf

  • SHA256

    68338580c8fa91a8ea188ec035c6a966419afdb748a7f84a8ead02910c9f932e

  • SHA512

    69178433c3a6085a22a2f59fbf1de5b653aecc2a445f8cb7e86e400da737e3b8c6c853e4ae5096eebc6b80a9d34cf70471412c9cbd24f3ed22757a8de86c3d1c

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 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\checksum.md5
    1⤵
    • Modifies registry class
    PID:1564
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:4748

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads