Overview

overview

10

Static

static

5

48fbb875dd...18.exe

windows7-x64

10

48fbb875dd...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    48fbb875dd0cbb3ae7f145c0f987cc4d_JaffaCakes118

  • Size

    1.0MB

  • Sample

    240516-b32qnsef3y

  • MD5

    48fbb875dd0cbb3ae7f145c0f987cc4d

  • SHA1

    c44a58bb0112eb5e6b21e35501462dbb8feafee7

  • SHA256

    cf7b5bff87c89be9605b7747a603195f997874b8874c8867626bbaeb444d38a9

  • SHA512

    0ca5589eb91f5a9f3f14387fa6d0f2186e8d61a194bdd1b9d894c226773d9ae1da8c72a7c5f1715f3909580e7d273dea9a4c2c50e3998492140b98c68ffae463

  • SSDEEP

    24576:ru6Jx3O0c+JY5UZ+XC0kGso/Wai65neExWY:FI0c++OCvkGsUWai+eZY

Score
10/10
nanocoreevasionkeyloggerspywarestealertrojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

nowyouseeme.ddns.net:4180

nowme.gleeze.com:4180
Mutex

2449e2e0-293a-4268-9590-ad05403a16aa

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    nowme.gleeze.com

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2019-03-16T22:49:54.051470136Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    4180

  • default_group

    port nano

  • 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

    2449e2e0-293a-4268-9590-ad05403a16aa

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    nowyouseeme.ddns.net

  • 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

      48fbb875dd0cbb3ae7f145c0f987cc4d_JaffaCakes118

    • Size

      1.0MB

    • MD5

      48fbb875dd0cbb3ae7f145c0f987cc4d

    • SHA1

      c44a58bb0112eb5e6b21e35501462dbb8feafee7

    • SHA256

      cf7b5bff87c89be9605b7747a603195f997874b8874c8867626bbaeb444d38a9

    • SHA512

      0ca5589eb91f5a9f3f14387fa6d0f2186e8d61a194bdd1b9d894c226773d9ae1da8c72a7c5f1715f3909580e7d273dea9a4c2c50e3998492140b98c68ffae463

    • SSDEEP

      24576:ru6Jx3O0c+JY5UZ+XC0kGso/Wai65neExWY:FI0c++OCvkGsUWai+eZY

    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

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks