Overview

overview

10

Static

static

10

40E4CDBCD9...B1.exe

windows7-x64

10

40E4CDBCD9...B1.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    40E4CDBCD94879ED2F01842390E54E7CF2FC965BEA8B1.exe

  • Size

    202KB

  • Sample

    220905-2pzbhagcbm

  • MD5

    2e0e285d9fe21075778bf4eee51818cf

  • SHA1

    1e2c9d01d03b8789fe25943d776b3d356d15fd6c

  • SHA256

    40e4cdbcd94879ed2f01842390e54e7cf2fc965bea8b1b492c9a1de9c1ed6699

  • SHA512

    fe42f57911e09d653be972eed477545aa3c9d6df0e7de45b2c771077965ed5fd18981c5da25615a854687ba68ecd374ed4fc4e230336249fa90285adf764fdfe

  • SSDEEP

    6144:gLV6Bta6dtJmakIM5dlWUu5LYkO0TrWSL:gLV6BtpmkulM5LYkO0TK+

Score
10/10
nanocoreevasionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

2.tcp.ngrok.io:17912

Mutex

10417c52-26d6-4f71-800f-c4200d63a1b8

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    2.tcp.ngrok.io

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2022-03-02T13:24:53.232653436Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    17912

  • 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

    10417c52-26d6-4f71-800f-c4200d63a1b8

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    2.tcp.ngrok.io

  • 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

      40E4CDBCD94879ED2F01842390E54E7CF2FC965BEA8B1.exe

    • Size

      202KB

    • MD5

      2e0e285d9fe21075778bf4eee51818cf

    • SHA1

      1e2c9d01d03b8789fe25943d776b3d356d15fd6c

    • SHA256

      40e4cdbcd94879ed2f01842390e54e7cf2fc965bea8b1b492c9a1de9c1ed6699

    • SHA512

      fe42f57911e09d653be972eed477545aa3c9d6df0e7de45b2c771077965ed5fd18981c5da25615a854687ba68ecd374ed4fc4e230336249fa90285adf764fdfe

    • SSDEEP

      6144:gLV6Bta6dtJmakIM5dlWUu5LYkO0TrWSL:gLV6BtpmkulM5LYkO0TK+

    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