General

  • Target

    5e1f0542636814e96f15f084b740b5d3680bef560625ac4031ec3232de1d145f

  • Size

    612KB

  • Sample

    220731-z7rm9sghc2

  • MD5

    1f08b650f926b37d907490da79ecd09e

  • SHA1

    e70b0082ff5dc6e4247b638fc686417e7be0c08e

  • SHA256

    5e1f0542636814e96f15f084b740b5d3680bef560625ac4031ec3232de1d145f

  • SHA512

    5afc104cd2bc969bc0d1c5b19f08b7ad68dbb30a76e596d188cebb9a2f8aa37f61e7a4f154291c2970b846d80c9b7706513e8405b6a5cbf0300df9c703151bfe

Malware Config

Extracted

Family

netwire

C2

wow1234.duckdns.org:32144

Attributes
  • activex_autorun

    true

  • activex_key

    {57776084-ASLK-C625-238F-335P7L38NO2E}

  • copy_executable

    true

  • delete_original

    false

  • host_id

    wow1234

  • install_path

    %AppData%\Install\Host.exe

  • keylogger_dir

    %AppData%\Logs\

  • lock_executable

    false

  • offline_keylogger

    true

  • password

    gbam1234

  • registry_autorun

    true

  • startup_name

    NetWire

  • use_mutex

    false

Targets

    • Target

      5e1f0542636814e96f15f084b740b5d3680bef560625ac4031ec3232de1d145f

    • Size

      612KB

    • MD5

      1f08b650f926b37d907490da79ecd09e

    • SHA1

      e70b0082ff5dc6e4247b638fc686417e7be0c08e

    • SHA256

      5e1f0542636814e96f15f084b740b5d3680bef560625ac4031ec3232de1d145f

    • SHA512

      5afc104cd2bc969bc0d1c5b19f08b7ad68dbb30a76e596d188cebb9a2f8aa37f61e7a4f154291c2970b846d80c9b7706513e8405b6a5cbf0300df9c703151bfe

    • NetWire RAT payload

    • Netwire

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

    • Executes dropped EXE

    • Modifies Installed Components in the registry

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

2
T1060

Defense Evasion

Modify Registry

2
T1112

Tasks