General

  • Target

    INVOICE000298372-23-98.exe

  • Size

    1.3MB

  • Sample

    230207-m6bt7sbc53

  • MD5

    b08e3670515eeb4c5a31b1a72a2c68c3

  • SHA1

    d106b746e5dd6a813be502604938a748a76f6f1b

  • SHA256

    caee3d5e6fc0673b26429c6521caa57b97693660d9e0cef3b6a746b97c53f550

  • SHA512

    75ce9e7da8d3aacfc94a4f79ddf379fbb765223b96cf4245596a1f38d5bb53c9591ab0b4ec3274d686a776039ad62e7d3bff0901c040d600774b72e88d817713

  • SSDEEP

    24576:FZ0V6sg5W4eiU2gqMxfzZBqNBk419jVKqrxN5IC54TWMvApxJWUMwQhrb:gYdWmnYloBk41955tgiHpxJxMwQhP

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

      INVOICE000298372-23-98.exe

    • Size

      1.3MB

    • MD5

      b08e3670515eeb4c5a31b1a72a2c68c3

    • SHA1

      d106b746e5dd6a813be502604938a748a76f6f1b

    • SHA256

      caee3d5e6fc0673b26429c6521caa57b97693660d9e0cef3b6a746b97c53f550

    • SHA512

      75ce9e7da8d3aacfc94a4f79ddf379fbb765223b96cf4245596a1f38d5bb53c9591ab0b4ec3274d686a776039ad62e7d3bff0901c040d600774b72e88d817713

    • SSDEEP

      24576:FZ0V6sg5W4eiU2gqMxfzZBqNBk419jVKqrxN5IC54TWMvApxJWUMwQhrb:gYdWmnYloBk41955tgiHpxJxMwQhP

    • 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.

    • Uses the VBS compiler for execution

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Scripting

1
T1064

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks