Overview

overview

10

Static

static

ZtwPj90AM5uNjVx.exe

windows7_x64

10

ZtwPj90AM5uNjVx.exe

windows10_x64

10

Sharing

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General

  • Target

    ZtwPj90AM5uNjVx.exe

  • Size

    390KB

  • Sample

    200630-e8s6xnjkyn

  • MD5

    4c05e57f9047e2206f9e1d168fa06481

  • SHA1

    6346ac10485dfb99bbf1a2570d306feacda3f7ba

  • SHA256

    dd02cb85d94d9d687d5de330f198abd8f1a84720947c03dfad880526830986f3

  • SHA512

    3f09c8173095b5fff64a43b0ba8259d9f358a27b55ab6fec637d93683f7abfb949edf89937481d3b15920329b1e41f34544203cc22976da6f6dc3334935a43fd

Score
10/10
nanocoreevasionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

91.193.75.58:1985

Mutex

596c2bb9-90b7-4362-af9a-082627ebed15

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    127.0.0.1

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2020-03-30T21:40:30.911959536Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    false

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    1985

  • default_group

    official

  • 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

    596c2bb9-90b7-4362-af9a-082627ebed15

  • mutex_timeout

    5000

  • prevent_system_sleep

    true

  • primary_connection_host

    91.193.75.58

  • 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

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks