Overview

overview

10

Static

static

0922bdbe09...65.exe

windows7-x64

10

0922bdbe09...65.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    0922bdbe09e9d59d3aefcb7f592457c578386a01413ba12200173a52b6189a65

  • Size

    247KB

  • Sample

    221128-xk1xbada2w

  • MD5

    0bd6bfe42f65eb9885358be0584c079e

  • SHA1

    fdb98f50193fc9c14f8481f12d9447018e51baa2

  • SHA256

    0922bdbe09e9d59d3aefcb7f592457c578386a01413ba12200173a52b6189a65

  • SHA512

    d54eb7383f11f1a9c7db13444245c8754d1ff6610a0ad108775e9be26741a77e78c37005736907e673472d5a2a32df47ce27e0057731ff4af68ac7bd75390a3e

  • SSDEEP

    3072:iSa134wgT0wUTU/lGF/HfwUqnuuWofScfoEaZ3txdOImQFNPSx+JdREdQGuFN2:wFgYYgHomqScfoEaZ3FmNwnudQT

Score
10/10
nanocoreevasionkeyloggerspywarestealertrojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

tomatodns.duckdns.org:64875

Mutex

d58e963e-cfb6-463f-a048-3558cc8beddd

Attributes
  • activate_away_mode

    true

  • backup_connection_host

  • backup_dns_server

  • buffer_size

    65535

  • build_time

    2014-12-10T18:24:29.546186336Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    64875

  • 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

    d58e963e-cfb6-463f-a048-3558cc8beddd

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    tomatodns.duckdns.org

  • primary_dns_server

  • 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

      0922bdbe09e9d59d3aefcb7f592457c578386a01413ba12200173a52b6189a65

    • Size

      247KB

    • MD5

      0bd6bfe42f65eb9885358be0584c079e

    • SHA1

      fdb98f50193fc9c14f8481f12d9447018e51baa2

    • SHA256

      0922bdbe09e9d59d3aefcb7f592457c578386a01413ba12200173a52b6189a65

    • SHA512

      d54eb7383f11f1a9c7db13444245c8754d1ff6610a0ad108775e9be26741a77e78c37005736907e673472d5a2a32df47ce27e0057731ff4af68ac7bd75390a3e

    • SSDEEP

      3072:iSa134wgT0wUTU/lGF/HfwUqnuuWofScfoEaZ3txdOImQFNPSx+JdREdQGuFN2:wFgYYgHomqScfoEaZ3FmNwnudQT

    Score
    10/10
    nanocoreevasionkeyloggerspywarestealertrojan

    • NanoCore

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

      keyloggertrojanstealerspywarenanocore

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Checks whether UAC is enabled

      evasiontrojan

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks