Overview

overview

10

Static

static

3

f16a886b0c...18.exe

windows7-x64

10

f16a886b0c...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    f16a886b0c04454901ac6d0923297c0e_JaffaCakes118

  • Size

    670KB

  • Sample

    240415-s7jjbscd4x

  • MD5

    f16a886b0c04454901ac6d0923297c0e

  • SHA1

    47ed9cbe0c0430444ffd842a231c06a258fe6a5d

  • SHA256

    9f4c690fdf0c329b419eb7cbf02c874dd7be5ec7bb3585a0c94a0aba266604d4

  • SHA512

    e60a04f86083603cac82f970552c0031fd52a9cbc7293ba873427d45fbedfeb13284126bf28eb01692b9c4da81b26d9146db7c9f6630a2455e9f32d15183caeb

  • SSDEEP

    12288:6MbSB2Fio+a+k09R8Yrt2JX6RaaALVlQ9UfHRkkPG0r5PSsPa23rEG0r5FbnVe:6JBcio+a+ki3VRaaALPhfHRtPG0rpSsQ

Score
10/10
nanocorekeyloggerspywarestealertrojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

harold.accesscam.org:6051

harold.2waky.com:6051
Mutex

ed2d5ce0-ca4d-4264-be01-91a018d59d09

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    harold.2waky.com

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2019-07-13T12:05:45.695760236Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    6051

  • default_group

    INV TO BID

  • 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

    ed2d5ce0-ca4d-4264-be01-91a018d59d09

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    harold.accesscam.org

  • 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

      f16a886b0c04454901ac6d0923297c0e_JaffaCakes118

    • Size

      670KB

    • MD5

      f16a886b0c04454901ac6d0923297c0e

    • SHA1

      47ed9cbe0c0430444ffd842a231c06a258fe6a5d

    • SHA256

      9f4c690fdf0c329b419eb7cbf02c874dd7be5ec7bb3585a0c94a0aba266604d4

    • SHA512

      e60a04f86083603cac82f970552c0031fd52a9cbc7293ba873427d45fbedfeb13284126bf28eb01692b9c4da81b26d9146db7c9f6630a2455e9f32d15183caeb

    • SSDEEP

      12288:6MbSB2Fio+a+k09R8Yrt2JX6RaaALVlQ9UfHRkkPG0r5PSsPa23rEG0r5FbnVe:6JBcio+a+ki3VRaaALPhfHRtPG0rpSsQ

    Score
    10/10
    nanocorekeyloggerspywarestealertrojan

    • 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.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1
T1053

Persistence

Scheduled Task/Job

1
T1053

Privilege Escalation

Scheduled Task/Job

1
T1053

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks