General

  • Target

    INQ 80469046 DBT.exe

  • Size

    1001KB

  • Sample

    230119-myyzrscf7z

  • MD5

    84e792790474ec5d19a491b9ec553b3d

  • SHA1

    25d20a249b0e1d38ecc0f368605ff39776645d1a

  • SHA256

    1801a874e23097185c396dfcc625bebae49577d65a9177332b8f791810054b4e

  • SHA512

    570126783e260cd4b638804cb19e27593019526f72aa0f64868dbc05a19905cedaaa27f2a40779d39297b96e973c5ef7a59b809082032c25adbf2dc6370282ba

  • SSDEEP

    24576:7gPD5Nb3ewHdqoXpDLycm6AP+nYWUP4tFd8vHX6E/VhL:7gPD5Nb/Jycm62+neP4tF6360VhL

Malware Config

Extracted

Family

netwire

C2

212.193.30.230:6063

Attributes
  • activex_autorun

    false

  • copy_executable

    false

  • delete_original

    false

  • host_id

    HostId-%Rand%

  • install_path

    %AppData%\Install\Host.exe

  • keylogger_dir

    TestLink.lnk

  • lock_executable

    false

  • offline_keylogger

    false

  • password

    Password123@

  • registry_autorun

    false

  • use_mutex

    false

Targets

    • Target

      INQ 80469046 DBT.exe

    • Size

      1001KB

    • MD5

      84e792790474ec5d19a491b9ec553b3d

    • SHA1

      25d20a249b0e1d38ecc0f368605ff39776645d1a

    • SHA256

      1801a874e23097185c396dfcc625bebae49577d65a9177332b8f791810054b4e

    • SHA512

      570126783e260cd4b638804cb19e27593019526f72aa0f64868dbc05a19905cedaaa27f2a40779d39297b96e973c5ef7a59b809082032c25adbf2dc6370282ba

    • SSDEEP

      24576:7gPD5Nb3ewHdqoXpDLycm6AP+nYWUP4tFd8vHX6E/VhL:7gPD5Nb/Jycm62+neP4tF6360VhL

    • 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.

    • Drops startup file

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks