Analysis

  • max time kernel
    98s
  • max time network
    112s
  • platform
    windows10_x64
  • resource
    win10
  • submitted
    17/08/2020, 18:50

General

  • Target
    Bounced Cheque.exe
  • Size 745KB
  • Sample200817-kncqwc4ea6
  • SHA256 249e738650027df7635aa70373e2e2f936eb58e1a208fdc8df9ee2f66e4cb9e3
  • MD5 SHA1 SHA512

Malware Config

Signatures

  • NetWire RAT payload 5 IoCs
  • Netwire

    Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Bounced Cheque.exe
    "C:\Users\Admin\AppData\Local\Temp\Bounced Cheque.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3068
    • C:\Users\Admin\AppData\Local\Temp\Bounced Cheque.exe
      "C:\Users\Admin\AppData\Local\Temp\Bounced Cheque.exe"
      2⤵
        PID:3856

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/3856-2-0x0000000000400000-0x0000000000433000-memory.dmp

          memory/3856-4-0x0000000000400000-0x0000000000433000-memory.dmp