Overview

overview

10

Static

static

1802IMLC2028.exe

windows7_x64

10

1802IMLC2028.exe

windows10_x64

10

Sharing

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General

  • Target

    1802IMLC2028.exe

  • Size

    706KB

  • Sample

    200708-ybdca61bb6

  • MD5

    7156fe1fbd0ff21e67df080ba863336f

  • SHA1

    aa8fd714b46421835a02d906f4770b4f8f8c718a

  • SHA256

    db256170f60efdebefa6673fd5e985a7688c3ea5656aa827a61b9f3c600d0b00

  • SHA512

    da29de24846e4f804efed3e50e656d7634e9d9896690b205f25641ef21c46793da85b872f3141d9342644d437a5a7b496d220294b47de1f05d0e43cbab1ffe47

Score
10/10
nanocoreevasionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

INDOMIE.LINKPC.NET:1818

185.140.53.9:1818
Mutex

c2760388-119a-4b64-9007-01bc88004481

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    185.140.53.9

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2020-03-19T16:48:01.198372836Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    1818

  • default_group

    INDOMIE

  • 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

    c2760388-119a-4b64-9007-01bc88004481

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    INDOMIE.LINKPC.NET

  • 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

      1802IMLC2028.exe

    • Size

      706KB

    • MD5

      7156fe1fbd0ff21e67df080ba863336f

    • SHA1

      aa8fd714b46421835a02d906f4770b4f8f8c718a

    • SHA256

      db256170f60efdebefa6673fd5e985a7688c3ea5656aa827a61b9f3c600d0b00

    • SHA512

      da29de24846e4f804efed3e50e656d7634e9d9896690b205f25641ef21c46793da85b872f3141d9342644d437a5a7b496d220294b47de1f05d0e43cbab1ffe47

    Score
    10/10
    persistenceevasiontrojankeyloggerstealerspywarenanocore

    • NanoCore

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

      keyloggertrojanstealerspywarenanocore

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Drops startup file

    • Adds Run entry to start application

      persistence

    • Checks whether UAC is enabled

      evasiontrojan

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks