General

  • Target

    INV8837829937882.exe

  • Size

    1.1MB

  • Sample

    230102-j69vfsdg36

  • MD5

    37061058b0188a77b2492b4ebe4acbc1

  • SHA1

    80e5c1bed3c054c09347eaccbdd512ffb00bfda3

  • SHA256

    1ed8cb502d5dd2c3d8b932309b41ff1e3c5c3490c03dd59a8d1f41311419ea0c

  • SHA512

    73d6ee6445babb20579a934294d4718273f1b1317a44d3eb7ca61660c2604ba3c359d7354330ccf5c9d8f052c6db486e30e4f5e0d0fdfdbf63cc66733b4e5453

  • SSDEEP

    24576:QR2nAq2eV/MV66JPi9CvkOU3ErRfdCOrq0zPn0MBxysXzWho:QR2p2eVp6JPi9Cv12E1lH0MBxnzWu

Malware Config

Extracted

Family

netwire

C2

reportss.duckdns.org:4411

Attributes
  • activex_autorun

    false

  • copy_executable

    false

  • delete_original

    false

  • host_id

    HostId-%Rand%

  • lock_executable

    false

  • offline_keylogger

    false

  • password

    Password

  • registry_autorun

    false

  • use_mutex

    false

Targets

    • Target

      INV8837829937882.exe

    • Size

      1.1MB

    • MD5

      37061058b0188a77b2492b4ebe4acbc1

    • SHA1

      80e5c1bed3c054c09347eaccbdd512ffb00bfda3

    • SHA256

      1ed8cb502d5dd2c3d8b932309b41ff1e3c5c3490c03dd59a8d1f41311419ea0c

    • SHA512

      73d6ee6445babb20579a934294d4718273f1b1317a44d3eb7ca61660c2604ba3c359d7354330ccf5c9d8f052c6db486e30e4f5e0d0fdfdbf63cc66733b4e5453

    • SSDEEP

      24576:QR2nAq2eV/MV66JPi9CvkOU3ErRfdCOrq0zPn0MBxysXzWho:QR2p2eVp6JPi9Cv12E1lH0MBxnzWu

    • NetWire RAT payload

    • Netwire

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

    • Checks computer location settings

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

    • 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

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks