Overview

overview

10

Static

static

10

wsaxxcxz.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    wsaxxcxz.exe

  • Size

    202KB

  • Sample

    230417-3y8rzage83

  • MD5

    64d73842c4ea6554fcbe97682abc3f6b

  • SHA1

    9776bd51ebaeebdd44649b29fc795a1590911918

  • SHA256

    b65ea1ce461260b7d47748c04a67d045431d7bb9ad2550116b0603edff25fbba

  • SHA512

    44302fb0b606315cac9d9cdfb572c5a80e7c7cf02efa61b8c4eb798db72835297bf986b471739f513909b2716fd71cd26caea7b8c1daf0834e23b2992bfb9028

  • SSDEEP

    6144:wLV6Bta6dtJmakIM5O/vsYvaC5tdNHydik4:wLV6Btpmkd/0YvaC5tOUz

Score
10/10
nanocoreevasionkeyloggerspywarestealertrojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

tr1.localtonet.com:41480

Mutex

bb79785e-daeb-4ae4-ae54-b33a083adf5c

Attributes
  • activate_away_mode

    true

  • backup_connection_host

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2023-01-28T01:37:18.815542936Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    41480

  • 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

    bb79785e-daeb-4ae4-ae54-b33a083adf5c

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    tr1.localtonet.com

  • 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

      wsaxxcxz.exe

    • Size

      202KB

    • MD5

      64d73842c4ea6554fcbe97682abc3f6b

    • SHA1

      9776bd51ebaeebdd44649b29fc795a1590911918

    • SHA256

      b65ea1ce461260b7d47748c04a67d045431d7bb9ad2550116b0603edff25fbba

    • SHA512

      44302fb0b606315cac9d9cdfb572c5a80e7c7cf02efa61b8c4eb798db72835297bf986b471739f513909b2716fd71cd26caea7b8c1daf0834e23b2992bfb9028

    • SSDEEP

      6144:wLV6Bta6dtJmakIM5O/vsYvaC5tdNHydik4:wLV6Btpmkd/0YvaC5tOUz

    Score
    10/10
    nanocoreevasionkeyloggerspywarestealertrojan
    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

4
T1082

Query Registry

3
T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks