Analysis

  • max time kernel
    18s
  • max time network
    122s
  • platform
    windows10_x64
  • resource
    win10v20210410
  • submitted
    16-07-2021 07:04

General

  • Target

    c175e5125ab14f67e2e59301a0d6a6f2a770f4f5731bb6cb3bf37f6253ce4f60.exe

  • Size

    1.7MB

  • MD5

    7ed622a78bd8afc3c3891379febcf640

  • SHA1

    43758603237366de8594e2eb353414148b09ddfc

  • SHA256

    c175e5125ab14f67e2e59301a0d6a6f2a770f4f5731bb6cb3bf37f6253ce4f60

  • SHA512

    013941579b00ae7f22a5f65df29992fae96637041e91856cc856168732214057d19a3412b6336ca6ca182cfa7a69c66958741769067f828ae75a240445bd5ec4

Score
8/10

Malware Config

Signatures

  • Downloads MZ/PE file
  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c175e5125ab14f67e2e59301a0d6a6f2a770f4f5731bb6cb3bf37f6253ce4f60.exe
    "C:\Users\Admin\AppData\Local\Temp\c175e5125ab14f67e2e59301a0d6a6f2a770f4f5731bb6cb3bf37f6253ce4f60.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3912
    • C:\INDESK\NewkeyLauncher.exe
      "C:\INDESK\NewkeyLauncher.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      PID:2220

Network

MITRE ATT&CK Enterprise v6

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Downloads