Overview

overview

10

Static

static

3

2a110c6a0f...18.exe

windows7-x64

10

2a110c6a0f...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2a110c6a0f5d8af23efceeec5c927f43_JaffaCakes118

  • Size

    688KB

  • Sample

    240509-p7fkwsde64

  • MD5

    2a110c6a0f5d8af23efceeec5c927f43

  • SHA1

    aecbe878527be46685f2fed4484b7a5e7a34dde1

  • SHA256

    55a906332245dd0fbb4f3e752a715a0bb3ba28eabf8cb90397abaa501e26f84b

  • SHA512

    684dc15151ed96401286a14997b828ffd0d294774c817d039ab93c40b91ef0f730c45d29b5b92ae8b04489ec207f2b1f7e22fc46ef19e116e61abb4c195f1dca

  • SSDEEP

    6144:qQ+ADYeKtFPrg/2S+umv9q8JyLnt8y0Tu7PTnmaey2EbTFPtjdyQeGBY0/DLnvTL:qQXYPcOvq881pBdWOH1RO+TDzW7+vD

Score
10/10
nanocorezgratagilenetevasionkeyloggerpersistenceratspywarestealertrojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

timmy44.ddns.net:19225

timmy55.ddns.net:19225
Mutex

37bab367-b464-4956-8ff4-0bec35943b01

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    timmy55.ddns.net

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2018-06-21T11:00:31.986306236Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    false

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    19225

  • default_group

    SPTEMBER 2018 02

  • 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

    37bab367-b464-4956-8ff4-0bec35943b01

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    timmy44.ddns.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

      2a110c6a0f5d8af23efceeec5c927f43_JaffaCakes118

    • Size

      688KB

    • MD5

      2a110c6a0f5d8af23efceeec5c927f43

    • SHA1

      aecbe878527be46685f2fed4484b7a5e7a34dde1

    • SHA256

      55a906332245dd0fbb4f3e752a715a0bb3ba28eabf8cb90397abaa501e26f84b

    • SHA512

      684dc15151ed96401286a14997b828ffd0d294774c817d039ab93c40b91ef0f730c45d29b5b92ae8b04489ec207f2b1f7e22fc46ef19e116e61abb4c195f1dca

    • SSDEEP

      6144:qQ+ADYeKtFPrg/2S+umv9q8JyLnt8y0Tu7PTnmaey2EbTFPtjdyQeGBY0/DLnvTL:qQXYPcOvq881pBdWOH1RO+TDzW7+vD

    Score
    10/10
    nanocorezgratagilenetevasionkeyloggerpersistenceratspywarestealertrojan

    • Detect ZGRat V1

    • NanoCore

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

      keyloggertrojanstealerspywarenanocore

    • ZGRat

      ZGRat is remote access trojan written in C#.

      ratzgrat

    • Obfuscated with Agile.Net obfuscator

      Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

      agilenet

    • Adds Run key to start application

      persistence

    • Checks whether UAC is enabled

      evasiontrojan

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks