Overview

overview

10

Static

static

ORDER PMX-...VO.exe

windows7_x64

10

ORDER PMX-...VO.exe

windows10_x64

10

Analysis

  • max time kernel
    138s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • 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 6 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 13 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:1732
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\OBtaLehuZHtd" /XML "C:\Users\Admin\AppData\Local\Temp\tmpF882.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1656
    • 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:1008

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\tmpF882.tmp
    MD5

    85086814fe5b9d0cd76e0ca8212a9b2c

    SHA1

    1bad07f4b239ba09a85c77d0ca8f33788d424ee2

    SHA256

    f71e9ec64566b6034e9b13a3d13b085ea70cf3c5e0693639e996b0cede47aa53

    SHA512

    d0e12abf1c5bcd1ba4cc9fa452dfca560a7e417b654c881ae1539b713aedacec2343f82b8fbb63b2db4b1f596e22f0952ac45a6e8f7d5701cbd692c6ce2f2c90

    Download Submit
  • memory/1008-2-0x0000000000400000-0x0000000000438000-memory.dmp
    Filesize

    224KB

    Download
  • memory/1008-3-0x000000000041E792-mapping.dmp
    Download
  • memory/1008-4-0x0000000000400000-0x0000000000438000-memory.dmp
    Filesize

    224KB

    Download
  • memory/1008-5-0x0000000000400000-0x0000000000438000-memory.dmp
    Filesize

    224KB

    Download
  • memory/1656-0-0x0000000000000000-mapping.dmp
    Download