General

  • Target

    a610f9102a9dc023b6fbee5bde5a4ced8b01d5627095913a832964765b372b04

  • Size

    202KB

  • Sample

    220921-gftdnsfch9

  • MD5

    20cd6c97f053cb9771cb76f3a9993968

  • SHA1

    031974f83613dfb9d9ca52d5c912d1f3f0b00c82

  • SHA256

    a610f9102a9dc023b6fbee5bde5a4ced8b01d5627095913a832964765b372b04

  • SHA512

    5ee2937df3422180f82b074087935e39933ddfb31f576d86207eeaec734759bc98aaf7047acf34acb31988d9249ca26b38db497a42b7c6817ba43f41b3023a1d

  • SSDEEP

    3072:gzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HIXmT9cx77B7aqetQ0XdeMBma1d:gLV6Bta6dtJmakIM5Kx79PEQ8QVP4

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

hamzzagolozar.loseyourip.com:14981

Mutex

87607fbe-c0e0-48b8-986d-27f036867206

Attributes
  • activate_away_mode

    true

  • backup_connection_host

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2022-07-03T01:20:26.756856736Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    14981

  • default_group

    Segun

  • 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

    87607fbe-c0e0-48b8-986d-27f036867206

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    hamzzagolozar.loseyourip.com

  • 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

      a610f9102a9dc023b6fbee5bde5a4ced8b01d5627095913a832964765b372b04

    • Size

      202KB

    • MD5

      20cd6c97f053cb9771cb76f3a9993968

    • SHA1

      031974f83613dfb9d9ca52d5c912d1f3f0b00c82

    • SHA256

      a610f9102a9dc023b6fbee5bde5a4ced8b01d5627095913a832964765b372b04

    • SHA512

      5ee2937df3422180f82b074087935e39933ddfb31f576d86207eeaec734759bc98aaf7047acf34acb31988d9249ca26b38db497a42b7c6817ba43f41b3023a1d

    • SSDEEP

      3072:gzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HIXmT9cx77B7aqetQ0XdeMBma1d:gLV6Bta6dtJmakIM5Kx79PEQ8QVP4

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

System Information Discovery

1
T1082

Tasks