Overview

overview

10

Static

static

8c50b75ddc...17.exe

windows7_x64

10

8c50b75ddc...17.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    8c50b75ddc7d9027f25ba64b6a79a28ca8cd92da1b53d474867380f028d2ec17

  • Size

    252KB

  • Sample

    220216-3vdsesfgcm

  • MD5

    011899b8005bf3ca3dfcbc6b50b31c11

  • SHA1

    b27dbaf633b9e07ed5e3b0101101cea2bed827a9

  • SHA256

    8c50b75ddc7d9027f25ba64b6a79a28ca8cd92da1b53d474867380f028d2ec17

  • SHA512

    785f59466934feeada7f54f25e5610decabb68a0381b601223a406693a938d73f6184fdc8a5e08f12ea137a1b3c6061a56359f231fe058335c03b04d8d4feecc

Score
10/10
neshtanetwirebotnetpersistenceratspywarestealer

Malware Config

Extracted

Family

netwire

C2

cctv-home.ddns.me:3360

cctv-home.serveftp.com:3360
Attributes
  • activex_autorun

    true

  • activex_key

    {R5Q8L480-V2I5-AA1A-5GR0-RGV5X2101O0D}

  • copy_executable

    true

  • delete_original

    false

  • host_id

    Money

  • install_path

    %AppData%\Microcoft\operas.exe

  • keylogger_dir

    %AppData%\Logs\

  • lock_executable

    false

  • mutex

    YwkrXNoi

  • offline_keylogger

    true

  • password

    dick

  • registry_autorun

    true

  • startup_name

    BrowsersPriv

  • use_mutex

    true

Targets

    • Target

      8c50b75ddc7d9027f25ba64b6a79a28ca8cd92da1b53d474867380f028d2ec17

    • Size

      252KB

    • MD5

      011899b8005bf3ca3dfcbc6b50b31c11

    • SHA1

      b27dbaf633b9e07ed5e3b0101101cea2bed827a9

    • SHA256

      8c50b75ddc7d9027f25ba64b6a79a28ca8cd92da1b53d474867380f028d2ec17

    • SHA512

      785f59466934feeada7f54f25e5610decabb68a0381b601223a406693a938d73f6184fdc8a5e08f12ea137a1b3c6061a56359f231fe058335c03b04d8d4feecc

    Score
    10/10
    neshtanetwirebotnetpersistenceratspywarestealer

    • Detect Neshta Payload

    • Modifies system executable filetype association

      persistence

    • Neshta

      Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

      persistencespywareneshta

    • 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

    • Executes dropped EXE

    • Modifies Installed Components in the registry

      persistence

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks