General

  • Target

    0d4b60f5103dfeca4fbbcfd4578392f5f509637479c71afdcc52ddfc7655bb99.bin

  • Size

    234KB

  • Sample

    210719-syca9ajnzx

  • MD5

    2ed143538f8503893e119b893b342a17

  • SHA1

    75860e5635ac8410e25a24086ac5f4cd50d1a84e

  • SHA256

    0d4b60f5103dfeca4fbbcfd4578392f5f509637479c71afdcc52ddfc7655bb99

  • SHA512

    d8d2204965dfb33054cdd9f9e4a2b06bed48b3994716888c52b2d8ce43f7285f467f8c2c2b09e42c4f0736179cf0416ede69b5b1c65f9652a5f87a854d5bdead

Malware Config

Extracted

Family

netwire

C2

chrisle79.ddns.net:4414

jacknop79.ddns.net:4414

smath79.ddns.net:4414

whatis79.ddns.net:4414

goodgt79.ddns.net:4414

bonding79.ddns.net:4414

Attributes
  • activex_autorun

    false

  • activex_key

  • copy_executable

    false

  • delete_original

    false

  • host_id

    June 2021

  • install_path

  • keylogger_dir

    %AppData%\Logs\

  • lock_executable

    false

  • mutex

  • offline_keylogger

    true

  • password

    Password2$

  • registry_autorun

    false

  • startup_name

  • use_mutex

    false

Targets

    • Target

      0d4b60f5103dfeca4fbbcfd4578392f5f509637479c71afdcc52ddfc7655bb99.bin

    • Size

      234KB

    • MD5

      2ed143538f8503893e119b893b342a17

    • SHA1

      75860e5635ac8410e25a24086ac5f4cd50d1a84e

    • SHA256

      0d4b60f5103dfeca4fbbcfd4578392f5f509637479c71afdcc52ddfc7655bb99

    • SHA512

      d8d2204965dfb33054cdd9f9e4a2b06bed48b3994716888c52b2d8ce43f7285f467f8c2c2b09e42c4f0736179cf0416ede69b5b1c65f9652a5f87a854d5bdead

    • Modifies WinLogon for persistence

    • NetWire RAT payload

    • 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

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Winlogon Helper DLL

1
T1004

Defense Evasion

Modify Registry

1
T1112

Tasks