Overview

overview

10

Static

static

ORDER PMX-...VO.exe

windows7_x64

10

ORDER PMX-...VO.exe

windows10_x64

10

Analysis

  • max time kernel
    147s
  • max time network
    148s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    26-11-2020 08:49

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General

  • Target

    ORDER PMX-PT-2001 STOCK+NOVO.exe

  • Size

    905KB

  • MD5

    ce724d85d4615439ff27f5573c9aaa8f

  • SHA1

    5de819c63b446cf675c69376c9d7ec478dea9060

  • SHA256

    7534a4ffb8ef83103485bcce9d51b2af93730a9d578e2b8b5f7ff473c0f8092d

  • SHA512

    a1e21bf82145e1b7fe8b50ff63a281d571ed745035bf1ca045f9540a60a69d6638e3cc65553a33828261f0877a85cdfefa9bfd9a9880a63efaa2684fac5aa95d

Score
10/10
nanocorekeyloggerspywarestealertrojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

185.157.162.81:40700

nanopc.linkpc.net:40700
Mutex

ebbd9300-ed31-4d29-88d8-4f7b7a7f8653

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    nanopc.linkpc.net

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2020-09-04T02:29:42.194822936Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    40700

  • default_group

    LAGOS_BLESSED2

  • enable_debug_mode

    true

  • gc_threshold

    1.048576e+07

  • keep_alive_timeout

    29933

  • keyboard_logging

    false

  • lan_timeout

    2500

  • max_packet_size

    1.048576e+07

  • mutex

    ebbd9300-ed31-4d29-88d8-4f7b7a7f8653

  • mutex_timeout

    5000

  • prevent_system_sleep

    true

  • primary_connection_host

    185.157.162.81

  • 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

    4944

  • use_custom_dns_server

    false

  • version

    1.2.2.0

  • wan_timeout

    8000

Signatures

  • NanoCore

    NanoCore is a remote access tool (RAT) with a variety of capabilities.

    keyloggertrojanstealerspywarenanocore
  • Suspicious use of SetThreadContext 1 IoCs
  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistence
  • Suspicious behavior: EnumeratesProcesses 11 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ORDER PMX-PT-2001 STOCK+NOVO.exe
    "C:\Users\Admin\AppData\Local\Temp\ORDER PMX-PT-2001 STOCK+NOVO.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:412
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\OBtaLehuZHtd" /XML "C:\Users\Admin\AppData\Local\Temp\tmp4E6F.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:2216
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe"
      2⤵
        PID:2416
      • C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe
        "C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe"
        2⤵
          PID:2604
        • C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe
          "C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe"
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: GetForegroundWindowSpam
          • Suspicious use of AdjustPrivilegeToken
          PID:2692

      Network

      MITRE ATT&CK Matrix ATT&CK v6

      Initial Access

      Execution

      Scheduled Task

      1
      T1053

      Persistence

      Scheduled Task

      1
      T1053

      Privilege Escalation

      Scheduled Task

      1
      T1053

      Defense Evasion

      Credential Access

      Discovery

      Lateral Movement

      Collection

      Exfiltration

      Command and Control

      Impact

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Local\Temp\tmp4E6F.tmp
        MD5

        cbe35d28a7ec2920fa155ab04c00f117

        SHA1

        6a20bdad0c10dc199d0432a96fc604f30410b8a4

        SHA256

        3a54f3d665146886e46d7cf06482b51667cd78efa6ecd947678504bea7c859ea

        SHA512

        075ab45df034916aa35bb1bb1d363c388560ffbffeb4fd7a82d2676c05f453ac6f6eedff54dfe0a75ebeffd074c36eaaa644ef53b3739b36656b44025b2f86ed

        Download Submit
      • memory/2216-0-0x0000000000000000-mapping.dmp
        Download
      • memory/2692-2-0x0000000000400000-0x0000000000438000-memory.dmp
        Filesize

        224KB

        Download
      • memory/2692-3-0x000000000041E792-mapping.dmp
        Download