Overview

overview

10

Static

static

10

xcy.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    xcy.exe

  • Size

    325KB

  • Sample

    240805-wdw44sxbrh

  • MD5

    dca7acf1bb4a1a0d836d749921b7b265

  • SHA1

    fc6f60fc98377d8901fa9a35d4457c8f4dfb152a

  • SHA256

    785a0ef948a03ad85db1d57fb20d2f45de28327fb3495dd123daeac057b51982

  • SHA512

    945ff619d69e3a508e9ba7a4d77ecbbed34e906c9222852e2afd479234b3150c81f084a7cd42b081c52edf6e09e7871f9dc52face1bfad32317bbd3442d8efa6

  • SSDEEP

    6144:WLV6Bta6dtJmakIM5DXINTT8LgAFAl7R9urSxxV2Pvj3Y+w5A6:WLV6BtpmkbT2GRn2PvTk

Score
10/10
nanocorediscoveryevasionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

axodnsfasters.duckdns.org:54984

axolotelgamar30.duckdns.org:54984
Mutex

1cea877e-8cb0-4bc6-a0c0-6d6bb43791cf

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    axolotelgamar30.duckdns.org

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2024-05-04T13:58:09.640880336Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    54984

  • default_group

    Default

  • 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

    1cea877e-8cb0-4bc6-a0c0-6d6bb43791cf

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    axodnsfasters.duckdns.org

  • primary_dns_server

    8.8.8.8

  • request_elevation

    false

  • restart_delay

    5000

  • run_delay

    0

  • run_on_startup

    false

  • set_critical_process

    false

  • timeout_interval

    5000

  • use_custom_dns_server

    false

  • version

    1.2.2.0

  • wan_timeout

    8000

Targets

    • Target

      xcy.exe

    • Size

      325KB

    • MD5

      dca7acf1bb4a1a0d836d749921b7b265

    • SHA1

      fc6f60fc98377d8901fa9a35d4457c8f4dfb152a

    • SHA256

      785a0ef948a03ad85db1d57fb20d2f45de28327fb3495dd123daeac057b51982

    • SHA512

      945ff619d69e3a508e9ba7a4d77ecbbed34e906c9222852e2afd479234b3150c81f084a7cd42b081c52edf6e09e7871f9dc52face1bfad32317bbd3442d8efa6

    • SSDEEP

      6144:WLV6Bta6dtJmakIM5DXINTT8LgAFAl7R9urSxxV2Pvj3Y+w5A6:WLV6BtpmkbT2GRn2PvTk

    Score
    10/10
    nanocorediscoveryevasionkeyloggerpersistencespywarestealertrojan
    behavioral1

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

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

Credential Access

Discovery

System Information Discovery

1
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks