Analysis

  • max time kernel
    150s
  • max time network
    132s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    21-02-2023 03:44

General

  • Target

    sample1.exe

  • Size

    124KB

  • MD5

    58d875ff734debcbc265a53820729770

  • SHA1

    3fad915ff84960aa40112cc2c185d7f60abf2477

  • SHA256

    a352b6008c6e33e2e10ddaed93d51cbab38bbf2993d503a9a9ad08e1fdc7797b

  • SHA512

    d2a4e8cb470c79ba936989e6995e6e2a15688bcce85ee31443e8fd06e42675b38aa65f67fbfab0d60dd6d180bb225a44bd2ab60d963b01d2d0dc5407af181b8a

  • SSDEEP

    3072:nr/zIEyQIrPP+r4MrdN/086ibgqGWk1x:nrsEyQUPPGxFsYc

Malware Config

Extracted

Family

netwire

C2

masonchill.jumpingcrab.com:3360

masonchill.dynamic-dns.net:3370

Attributes
  • activex_autorun

    false

  • copy_executable

    false

  • delete_original

    false

  • host_id

    HostId-wCA0Iy

  • keylogger_dir

    C:\Users\Admin\AppData\Roaming\Logs\

  • lock_executable

    false

  • offline_keylogger

    true

  • password

    Password

  • registry_autorun

    false

  • use_mutex

    false

Signatures

  • NetWire RAT payload 2 IoCs
  • Netwire

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\sample1.exe
    "C:\Users\Admin\AppData\Local\Temp\sample1.exe"
    1⤵
      PID:324

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/324-56-0x0000000000400000-0x000000000041F000-memory.dmp
      Filesize

      124KB

    • memory/324-57-0x0000000000400000-0x000000000041F000-memory.dmp
      Filesize

      124KB