Overview

overview

10

Static

static

3

PROOF OF PAYMENT.exe

windows7-x64

10

PROOF OF PAYMENT.exe

windows10-2004-x64

10

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General

  • Target

    f9c3bd3c4c8115de40c863f73fe2045c_JaffaCakes118

  • Size

    1.3MB

  • Sample

    240927-fqpmsszbkf

  • MD5

    f9c3bd3c4c8115de40c863f73fe2045c

  • SHA1

    b92a4c75d10c8a65c5a6a14b9d004ed0ddbe32d8

  • SHA256

    841266b227c0194fb7c3721d903bbfc8ef980eccab59bd8179d95f400e3deb8b

  • SHA512

    d9e2f4e6c7cf5b7cb7d06bc13f2f02ec926bcea5bff06abbca3256ce396b0589f5345842ebc7a8e181488c44c65341d8d845d5434da0eb41f8cf9277af5ff8c7

  • SSDEEP

    12288:KxfMNAGE3qOh/EcvseSdNZo9KDictCHTC0kX7qj8DBTuLTtuZTUJ:K9GVE3qOh/zxqG9lkCHo7qQtThZTU

Score
10/10
nanocorediscoveryevasionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

amechi.duckdns.org:4190

Mutex

2a0a9f29-2b47-4a8a-bba0-73bd2bfb466e

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    amechi.duckdns.org

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2020-11-27T10:27:04.358793536Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    4190

  • default_group

    EYPPPP

  • 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

    2a0a9f29-2b47-4a8a-bba0-73bd2bfb466e

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    amechi.duckdns.org

  • 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

      PROOF OF PAYMENT.exe

    • Size

      769KB

    • MD5

      74b1f9ccfc3a8cd599c6565187306657

    • SHA1

      447362e6ac5562132324147636b2c5f13ed7e87e

    • SHA256

      8c6515ea1d1dc1263f76e273d06eee09ce298ddaefa435b84bb6e5bc9b578da1

    • SHA512

      c88740b94abe0fc862560525566b6c8482cc04c59f43c85b5ee8220db546eeb77990cea5a792aa0928341152371a1b84e27df7abb6bdedad5982937cb0128821

    • SSDEEP

      12288:ixfMNAGE3qOh/EcvseSdNZo9KDictCHTC0kX7qj8DBTuLTtuZTUJ:i9GVE3qOh/zxqG9lkCHo7qQtThZTU

    Score
    10/10
    nanocorediscoveryevasionkeyloggerpersistencespywarestealertrojan

    • 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.

    • Adds Run key to start application

      persistence

    • Checks whether UAC is enabled

      evasiontrojan

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks