General

  • Target

    120cdfbcb025ada491a35f0aebfa143730d8755cd67b8b4a7a701da592f822c7

  • Size

    831KB

  • Sample

    221130-qb69eafd5y

  • MD5

    34885e384ba164409fd2e150c62b527f

  • SHA1

    4314a9de717cb5d480182ffd0ba0cc94d84d2d06

  • SHA256

    120cdfbcb025ada491a35f0aebfa143730d8755cd67b8b4a7a701da592f822c7

  • SHA512

    6d1aa6f567324dc625d36603156a7d6401026d34ba8798fe0c8c69584741f6337bdcc28730387eaeedd9b6d7f2f7cacc47fa7ef8e6e235c762f80be55ff2488e

  • SSDEEP

    24576:f2O/GlG2MGLklsZAy5guQGnJwmxhKbH3rUO46Grh:3CklsZXiCJwmxUT3izh

Malware Config

Extracted

Family

netwire

C2

194.5.98.182:3080

Attributes
  • activex_autorun

    false

  • copy_executable

    false

  • delete_original

    false

  • host_id

    HostId-%Rand%

  • keylogger_dir

    %AppData%\Logs\

  • lock_executable

    false

  • offline_keylogger

    true

  • password

    Temp12345

  • registry_autorun

    false

  • use_mutex

    false

Targets

    • Target

      120cdfbcb025ada491a35f0aebfa143730d8755cd67b8b4a7a701da592f822c7

    • Size

      831KB

    • MD5

      34885e384ba164409fd2e150c62b527f

    • SHA1

      4314a9de717cb5d480182ffd0ba0cc94d84d2d06

    • SHA256

      120cdfbcb025ada491a35f0aebfa143730d8755cd67b8b4a7a701da592f822c7

    • SHA512

      6d1aa6f567324dc625d36603156a7d6401026d34ba8798fe0c8c69584741f6337bdcc28730387eaeedd9b6d7f2f7cacc47fa7ef8e6e235c762f80be55ff2488e

    • SSDEEP

      24576:f2O/GlG2MGLklsZAy5guQGnJwmxhKbH3rUO46Grh:3CklsZXiCJwmxUT3izh

    • 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

    • Checks computer location settings

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

    • 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

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks