Overview

overview

10

Static

static

1

0fed79a59d...81.exe

windows7-x64

10

0fed79a59d...81.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    0fed79a59d3224424da47a06f87f901e8676a3042f5dc878e095312c3f6c0081.zip

  • Size

    762KB

  • Sample

    230321-qn4ztaad79

  • MD5

    4d19ccecd81ed7b3f3f2edbc5be93da9

  • SHA1

    66679e7163014fd27fda494b06c2686dcc550356

  • SHA256

    a14f3208c8a67e0439b1d8e6bc90c3c7a126dbd6c2a3db9d028cd698b410e445

  • SHA512

    c998dc3c728c7f1e73d146dfe3956b7bcd73bd6458264c283f660cc2f32d5d2cd6d5cb4fdd1858cf50daae5f757d4a62305e35859f1662b4590e10f75a78526d

  • SSDEEP

    12288:5U3G/gb+90vdOwDhVjX37ffad87Ez4lObtkXENhhI+LImlFhYSF/UOjnJ:58G/+dZVjn7nL7E4OtkolFhYSWUJ

Score
10/10
nanocoreevasionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

stevewells.hopto.org:40001

Mutex

a8891f33-1dde-4fa2-97d1-3d63005ce751

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    stevewells.hopto.org

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2022-12-29T15:23:58.013354436Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    40001

  • default_group

    Default

  • 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

    a8891f33-1dde-4fa2-97d1-3d63005ce751

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    stevewells.hopto.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

      0fed79a59d3224424da47a06f87f901e8676a3042f5dc878e095312c3f6c0081.exe

    • Size

      829KB

    • MD5

      b4ef6d5785dd94bd5bce5b980bbfee62

    • SHA1

      02c89f672fe728cb334f25d7b0cf90b84584a963

    • SHA256

      0fed79a59d3224424da47a06f87f901e8676a3042f5dc878e095312c3f6c0081

    • SHA512

      1a69117ae14553735f1ce88d56017694d9fdd3f9df5ba906c86f1f2f60715df90a9844e7e0f60c1e77c38ea93934d24599638c68a275b3409cba5d507e181374

    • SSDEEP

      24576:JWus7/pDr5Ls+9mWSmwMgHMDviBI3POYQw/:Jl0/pDlLTIWSmwMgsDKB+r/

    Score
    10/10
    nanocoreevasionkeyloggerpersistencespywarestealertrojan
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks