General

  • Target
    08588477f0297262109025dcdf0a3237
  • Size 971KB
  • Sample211108-xd26sshheq
  • SHA256 160ea3850bd5f084c27aeeebae4ae027419d9e16c0cfdfdd951ca4c7d4f64dd6
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • warzonerat

C2
  • darkworldblackerlocker.dumb1.com:5270

Extracted

Family
  • xloader

Version
  • 2.5

Campaign
  • poni

C2
  • http://www.camimac.com/poni/

Decoy
  • privateerspacecompany.space

  • underwatergirlart.com

  • findphotographersonline.com

  • xperthardware.com

  • skydeksolutions.com

  • pet-regi.net

  • stoltenbergbethelpark.com

  • kruithofkenter.com

  • kryptocoaching.com

  • glenndcp.com

  • greaterhealthyliving.com

  • vfjofr.com

  • rbtos.com

  • eyxzlr.xyz

  • cdhczs.com

  • 011atk.xyz

  • homemasterpro.store

  • equipesaudeimporta.online

  • baskaty.com

  • mindstone.gmbh

Extracted

Family
  • nanocore

Version
  • 1.2.2.0

C2
  • lockerrollercooller.mywire.org:54941

  • 127.0.0.1:54941

Mutex
  • 968b64dd-a1e5-4192-b7da-7c0a1f44cca5

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    127.0.0.1

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2021-08-10T00:29:28.268699536Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    54941

  • default_group

    Runner-R

  • enable_debug_mode

    true

  • gc_threshold

    1.048576e+07

  • keep_alive_timeout

    30000

  • keyboard_logging

    false

  • lan_timeout

    2500

  • max_packet_size

    1.048576e+07

  • mutex

    968b64dd-a1e5-4192-b7da-7c0a1f44cca5

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    lockerrollercooller.mywire.org

  • primary_dns_server

    8.8.8.8

  • request_elevation

    true

  • restart_delay

    5000

  • run_delay

    0

  • run_on_startup

    true

  • set_critical_process

    true

  • timeout_interval

    5000

  • use_custom_dns_server

    false

  • version

    1.2.2.0

  • wan_timeout

    8000

Targets

    • Target
      08588477f0297262109025dcdf0a3237
    • Size 971KB
    • SHA256 160ea3850bd5f084c27aeeebae4ae027419d9e16c0cfdfdd951ca4c7d4f64dd6
    • MD5 SHA1 SHA512
    • Modifies WinLogon for persistence

    • NanoCore

      NanoCore is a remote access tool (RAT) with a variety of capabilities.

    • WarzoneRat, AveMaria

      WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.

    • Xloader

      Xloader is a rebranded version of Formbook malware.

    • suricata: ET MALWARE FormBook CnC Checkin (GET)

      suricata: ET MALWARE FormBook CnC Checkin (GET)

    • suricata: ET MALWARE Possible NanoCore C2 60B

      suricata: ET MALWARE Possible NanoCore C2 60B

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • Warzone RAT Payload

    • Xloader Payload

    • Executes dropped EXE

    • Loads dropped DLL

    • Obfuscated with Agile.Net obfuscator

      Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

    • Checks whether UAC is enabled

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks