General

  • Target

    9de81c4b0f4d76ada494588b6250165091db9f1b7e1b9cc84a4f621aafa92362

  • Size

    644KB

  • Sample

    210422-c4lkyjzgk2

  • MD5

    aa7f4ac1c779a113a1f6deefe4980ae6

  • SHA1

    7de6c7563fb13e8ae9fe682e79a2a65145aaf491

  • SHA256

    9de81c4b0f4d76ada494588b6250165091db9f1b7e1b9cc84a4f621aafa92362

  • SHA512

    8280cb3488f909599ecdc25517a4520320dab86a63e446cce46d045d04373d4826939bcf55088bad19dad542b5f5731bd1cee80cc3be5f4e8dc5e269bbbab230

Malware Config

Extracted

Family

netwire

C2

194.5.98.97:3366

194.5.98.97:4081

194.5.98.97:3369

Attributes
  • activex_autorun

    false

  • activex_key

  • copy_executable

    false

  • delete_original

    false

  • host_id

    HostId-%Rand%

  • install_path

  • keylogger_dir

    %AppData%\Logs\

  • lock_executable

    false

  • mutex

  • offline_keylogger

    true

  • password

    Kemme

  • registry_autorun

    false

  • startup_name

  • use_mutex

    false

Targets

    • Target

      9de81c4b0f4d76ada494588b6250165091db9f1b7e1b9cc84a4f621aafa92362

    • Size

      644KB

    • MD5

      aa7f4ac1c779a113a1f6deefe4980ae6

    • SHA1

      7de6c7563fb13e8ae9fe682e79a2a65145aaf491

    • SHA256

      9de81c4b0f4d76ada494588b6250165091db9f1b7e1b9cc84a4f621aafa92362

    • SHA512

      8280cb3488f909599ecdc25517a4520320dab86a63e446cce46d045d04373d4826939bcf55088bad19dad542b5f5731bd1cee80cc3be5f4e8dc5e269bbbab230

    • 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

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Discovery

System Information Discovery

1
T1082

Tasks