Resubmissions

17-06-2024 07:48

240617-jnh9sa1cmc 10

17-06-2024 06:34

240617-hbq87aydlc 10

General

  • Target

    game.zip

  • Size

    154KB

  • Sample

    240617-hbq87aydlc

  • MD5

    5b1dc75d738af054f2e2a7b58344c455

  • SHA1

    eddfbffc8a2c5c6fe48c13fe7f1a1a24f28a4b1d

  • SHA256

    7d464799fbedc34f51aa2baae1c97ab9d795ff8a3cfc8c394d8cd13343fd687b

  • SHA512

    dfed32bd5d85fca71504eb6d07db710fd4c3beb2058924eaec28b34b920a5c12eb4b046c72ce1e2137fa1cd9247d21ae5f5d9cf08f6a4a18f74da27d5d5bc08e

  • SSDEEP

    3072:q1I736SLmDf6oy8S5XBJc21/IxsMguApouZT3f4KbT8jElxnhahUEF5RPRV51R:oI7qt6J8IBJc2HuUZTPgAjhaaEF5Rpv/

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

local-quote.gl.at.ply.gg:26704

127.0.0.1:26704

Mutex

6f0bc830-56a7-498a-8174-3b88fe358d95

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    127.0.0.1

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2024-03-29T06:55:19.543703836Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    3998

  • connection_port

    26704

  • default_group

    Default

  • enable_debug_mode

    true

  • gc_threshold

    1.0485837e+07

  • keep_alive_timeout

    30000

  • keyboard_logging

    false

  • lan_timeout

    2500

  • max_packet_size

    1.048576e+07

  • mutex

    6f0bc830-56a7-498a-8174-3b88fe358d95

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    local-quote.gl.at.ply.gg

  • primary_dns_server

    8.8.8.8

  • request_elevation

    true

  • restart_delay

    5000

  • run_delay

    0

  • run_on_startup

    false

  • set_critical_process

    true

  • timeout_interval

    5000

  • use_custom_dns_server

    false

  • version

    1.2.2.0

  • wan_timeout

    8000

Targets

    • Target

      game.exe

    • Size

      202KB

    • MD5

      344e63414eabf4e9a367a35575f3f912

    • SHA1

      873c62937ddf8e8e4f1f8de50fd9e5e85891f26f

    • SHA256

      b311a4b65d33d41491e14d50598168da43f75894d30776205213a05248646e86

    • SHA512

      c1373ecfef42a24b545d863c81af8837ac01b89870106e9312ca84adbbd78d01fbd5ed5c4a514520b88db38c217617e4e4ed70495b83b68c4e2b82d37408f0d6

    • SSDEEP

      6144:wLV6Bta6dtJmakIM5YSxxV2Pvj3Y+w5Ay:wLV6Btpmka2PvTc

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Discovery

System Information Discovery

1
T1082

Tasks