General

  • Target

    026C1CE7E96A898C23A7CE9A567B9568.exe

  • Size

    160KB

  • Sample

    210619-brazs34dwn

  • MD5

    026c1ce7e96a898c23a7ce9a567b9568

  • SHA1

    ee63b68d581ad0653842ee101593ec3081533ca2

  • SHA256

    db721c1c017aac9093dcaeb4049441ce9fd617f09388f844243b148846914c14

  • SHA512

    cc8b65c0eb8c0cec50dbc2c852783b84276fe2db56acef54ed621dde6ae2773da8707ad8da3f9c24ae231444293c5d947fbbf1731575d9b33078f46ae8fefcb3

Malware Config

Extracted

Family

netwire

C2

127.0.0.1:3360

66.42.43.177:443

Attributes
  • activex_autorun

    false

  • activex_key

  • copy_executable

    true

  • delete_original

    false

  • host_id

    HostId-%Rand%

  • install_path

    C:\Windows\System32\spool\drivers\color

  • keylogger_dir

  • lock_executable

    false

  • mutex

  • offline_keylogger

    false

  • password

    Password

  • registry_autorun

    true

  • startup_name

    sysWOW32

  • use_mutex

    false

Targets

    • Target

      026C1CE7E96A898C23A7CE9A567B9568.exe

    • Size

      160KB

    • MD5

      026c1ce7e96a898c23a7ce9a567b9568

    • SHA1

      ee63b68d581ad0653842ee101593ec3081533ca2

    • SHA256

      db721c1c017aac9093dcaeb4049441ce9fd617f09388f844243b148846914c14

    • SHA512

      cc8b65c0eb8c0cec50dbc2c852783b84276fe2db56acef54ed621dde6ae2773da8707ad8da3f9c24ae231444293c5d947fbbf1731575d9b33078f46ae8fefcb3

    • Netwire

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

    • Adds Run key to start application

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Tasks