Overview

overview

10

Static

static

3

8bececf353...1N.exe

windows7-x64

10

8bececf353...1N.exe

windows10-2004-x64

8

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General

  • Target

    8bececf35363a13380fcf5b00aa392a7c9d6d9fba578bd213f540a2ff1e2cec1N.exe

  • Size

    178KB

  • Sample

    241215-16ah2azkax

  • MD5

    30ca82721d6deeeb037629453fef0330

  • SHA1

    6ea9d9c73cd568304e86ee0d01540582e1d90576

  • SHA256

    8bececf35363a13380fcf5b00aa392a7c9d6d9fba578bd213f540a2ff1e2cec1

  • SHA512

    6b7870787d4984a61af96eba8ec1c36565254b65466245971475b646320aa4ff96f130472dd33892f89e652456d953d910d7a1a40100986f7033784cdecd9a2a

  • SSDEEP

    3072:I7VNBmjq8Kmvn6rIVTYC7H2rAalUW4R6rv3p8WStxlQu2VCPwt:I7VzxYnWI6agAalr4UrPp8WStPQu288

Score
10/10
netwirebotnetdiscoveryevasionpersistenceratstealer

Malware Config

Extracted

Family

netwire

C2

wallou.publicvm.com:3365

mediafire.duckdns.org:3365
Attributes
  • activex_autorun

    false

  • copy_executable

    false

  • delete_original

    false

  • host_id

    DLL2

  • keylogger_dir

    %AppData%\System\

  • lock_executable

    true

  • mutex

    KgpcGWmM

  • offline_keylogger

    true

  • password

    Reborn

  • registry_autorun

    false

  • use_mutex

    true

Targets

    • Target

      8bececf35363a13380fcf5b00aa392a7c9d6d9fba578bd213f540a2ff1e2cec1N.exe

    • Size

      178KB

    • MD5

      30ca82721d6deeeb037629453fef0330

    • SHA1

      6ea9d9c73cd568304e86ee0d01540582e1d90576

    • SHA256

      8bececf35363a13380fcf5b00aa392a7c9d6d9fba578bd213f540a2ff1e2cec1

    • SHA512

      6b7870787d4984a61af96eba8ec1c36565254b65466245971475b646320aa4ff96f130472dd33892f89e652456d953d910d7a1a40100986f7033784cdecd9a2a

    • SSDEEP

      3072:I7VNBmjq8Kmvn6rIVTYC7H2rAalUW4R6rv3p8WStxlQu2VCPwt:I7VzxYnWI6agAalr4UrPp8WStPQu288

    Score
    10/10
    netwirebotnetdiscoveryevasionpersistenceratstealer

    • NetWire RAT payload

      rat

    • Netwire

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

      botnetstealernetwire

    • Netwire family

      netwire

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

      evasion

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks