Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/12/2023, 21:08

General

  • Target

    f843b4d0ab8c3fd3eda5991b9521fd0d.exe

  • Size

    1007KB

  • MD5

    f843b4d0ab8c3fd3eda5991b9521fd0d

  • SHA1

    000fdbefcf5cdd837ff0386817c5965c80ae880c

  • SHA256

    67aad5a6b746230f56aefe03cd16e2738cc5422536601483631732b3af8fd4c9

  • SHA512

    2e9ec0da3c1c7797b54836af96fd1d352cd14a0dce8d478fae21a9820887909192681d7eadf08099c55927ccfd2f1642077367d13558b57b935771081ebc201d

  • SSDEEP

    6144:q2hFHKRsR0OudRUJ7b+d/hdNH0eQZoALkjwoEuJfio46q:q2h9VKK7b2ln/pJfr

Malware Config

Extracted

Family

netwire

C2

netnetwir.duckdns.org:26661

netw.covid19.co.no:26661

Attributes
  • activex_autorun

    false

  • copy_executable

    false

  • delete_original

    false

  • host_id

    netw-%dhjetor%

  • keylogger_dir

    %AppData%\Logs\

  • lock_executable

    false

  • offline_keylogger

    true

  • password

    qw12qw12

  • registry_autorun

    false

  • use_mutex

    false

Signatures

  • NetWire RAT payload 3 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\f843b4d0ab8c3fd3eda5991b9521fd0d.exe
    "C:\Users\Admin\AppData\Local\Temp\f843b4d0ab8c3fd3eda5991b9521fd0d.exe"
    1⤵
      PID:2496

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2496-0-0x0000000000400000-0x00000000004FF000-memory.dmp

      Filesize

      1020KB

    • memory/2496-1-0x0000000000400000-0x00000000004FF000-memory.dmp

      Filesize

      1020KB

    • memory/2496-4-0x0000000000400000-0x00000000004FF000-memory.dmp

      Filesize

      1020KB

    • memory/2496-11-0x0000000000400000-0x00000000004FF000-memory.dmp

      Filesize

      1020KB