General

  • Target

    abf8775ca0867143edf0e265ff5023e46993ed1fd12ab5d1213a932d10322f35

  • Size

    70KB

  • Sample

    241023-c64vwayfpk

  • MD5

    3fce760c2d0b38e2922b19ed2b870edb

  • SHA1

    d096fe45bced0c5a36d6fd65e3134c5b76f62b5c

  • SHA256

    abf8775ca0867143edf0e265ff5023e46993ed1fd12ab5d1213a932d10322f35

  • SHA512

    1fa91cf52569f24b3f8382390c3c54719249fe5aaacd432b5bb4e123775dc9d3f43cb399e17f2c83113ecc5554104af6ace2116917187f709859789ffc4370f0

  • SSDEEP

    1536:gFTnqpKxynVLGeifCSzTPb542HkLbvJfxa:gFT+Geifrvb59H+bvJ5a

Malware Config

Extracted

Family

blacknet

Botnet

HacKed

C2

https://lovegunny.net

Mutex

BN[tuFcXBCi-9342877]

Attributes
  • antivm

    true

  • elevate_uac

    false

  • install_name

    WindowsUpdate.exe

  • splitter

    |BN|

  • start_name

    2965b7eabf9eb6ce83de7d2260ab71ba

  • startup

    true

  • usb_spread

    true

Targets

    • Target

      abf8775ca0867143edf0e265ff5023e46993ed1fd12ab5d1213a932d10322f35

    • Size

      70KB

    • MD5

      3fce760c2d0b38e2922b19ed2b870edb

    • SHA1

      d096fe45bced0c5a36d6fd65e3134c5b76f62b5c

    • SHA256

      abf8775ca0867143edf0e265ff5023e46993ed1fd12ab5d1213a932d10322f35

    • SHA512

      1fa91cf52569f24b3f8382390c3c54719249fe5aaacd432b5bb4e123775dc9d3f43cb399e17f2c83113ecc5554104af6ace2116917187f709859789ffc4370f0

    • SSDEEP

      1536:gFTnqpKxynVLGeifCSzTPb542HkLbvJfxa:gFT+Geifrvb59H+bvJ5a

    • BlackNET

      BlackNET is an open source remote access tool written in VB.NET.

    • BlackNET payload

    • Contains code to disable Windows Defender

      A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks