Overview

overview

10

Static

static

10

b11ef309a0...76.exe

windows7-x64

10

b11ef309a0...76.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    b11ef309a0b65e448d06275293b125714f6a9a796eed61aba45b70eca4ec9176.exe
  • Size 116KB
  • Sample250121-eavnfavmbz
  • SHA256 b11ef309a0b65e448d06275293b125714f6a9a796eed61aba45b70eca4ec9176
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
nanocore

Malware Config

Extracted

Family

  • nanocore

Attributes
  • activate_away_mode

    false

  • backup_connection_host

  • backup_dns_server

  • buffer_size

    0

  • build_time

    0001-01-01T00:00:00Z

  • bypass_user_account_control

    false

  • bypass_user_account_control_data

  • clear_access_control

    false

  • clear_zone_identifier

    false

  • connect_delay

    0

  • connection_port

    0

  • default_group

  • enable_debug_mode

    false

  • gc_threshold

    0

  • keep_alive_timeout

    0

  • keyboard_logging

    false

  • lan_timeout

    0

  • max_packet_size

    0

  • mutex

  • mutex_timeout

    0

  • prevent_system_sleep

    false

  • primary_connection_host

  • primary_dns_server

  • request_elevation

    false

  • restart_delay

    0

  • run_delay

    0

  • run_on_startup

    false

  • set_critical_process

    false

  • timeout_interval

    0

  • use_custom_dns_server

    false

  • version

  • wan_timeout

    0

Signatures

  • Nanocore family
    nanocore
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

File Explorer

  • b11ef309a0b65e448d06275293b125714f6a9a796eed61aba45b70eca4ec9176.exe
    .exe 116KB

b11ef309a0b65e448d06275293b125714f6a9a796eed61aba45b70eca4ec9176.exe

  • IMPHASH f34d5f2d4577ed6d9ceec516c1f5a744
  • SHA256 b11ef309a0b65e448d06275293b125714f6a9a796eed61aba45b70eca4ec9176
  • MD5 SHA1 SHA512 SSDEEP
windows:4windowsx86arch:x86

  • Unsigned PE

    Checks for missing Authenticode signature.

Minor OS version
0
Major OS version
4
Entry point
124818
Magic Number
267
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_GUI
DLL Characteristics
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE
PDB paths