Analysis

  • max time kernel
    149s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    22/04/2026, 05:05

General

  • Target
    2026-04-22_b206df2e92e0fb1d2d8c8f6a10cc5578_agent-tesla_amadey_darkgate_elex_hawkeye_maze_nanocore-rat_remcos.exe
  • Size 1.5MB
  • Sample260422-fq2mcsds91
  • SHA256 abbb55a5ec1db6148560058be08e0e84e16d9e07fb8859385b3e344fdc6a4ddc
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • nanocore

Version
  • 1.2.2.0

C2
  • futuregreen.zapto.org:5722

  • future45.accesscam.org:5722

Mutex
  • 8e638330-1ff7-47d6-9811-ad30e853d13b

Attributes
  • activate_away_mode

    false

  • backup_connection_host

    future45.accesscam.org

  • backup_dns_server

  • buffer_size

    65535

  • build_time

    2019-04-26T07:32:07.173762136Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    false

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    5722

  • default_group

    DOLLAR

  • 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

    8e638330-1ff7-47d6-9811-ad30e853d13b

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    futuregreen.zapto.org

  • primary_dns_server

  • 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

Extracted

Family
  • latentbot

C2
  • futuregreen.zapto.org

Signatures

  • Family: LatentBot

    Modular trojan written in Delphi which has been in-the-wild since 2013.

  • Family: NanoCore

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

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 2 IoCs
  • Adds Run key to start application 2 TTPs 3 IoCs
  • AutoIT Executable 1 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext 16 IoCs
  • Drops file in Program Files directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 19 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 62 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 6 IoCs
  • Suspicious use of SendNotifyMessage 6 IoCs
  • Suspicious use of WriteProcessMemory 33 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-22_b206df2e92e0fb1d2d8c8f6a10cc5578_agent-tesla_amadey_darkgate_elex_hawkeye_maze_nanocore-rat_remcos.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-22_b206df2e92e0fb1d2d8c8f6a10cc5578_agent-tesla_amadey_darkgate_elex_hawkeye_maze_nanocore-rat_remcos.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:5724
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
      2⤵
      • Adds Run key to start application
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      PID:4444
  • C:\Windows\System32\WScript.exe
    "C:\Windows\System32\WScript.exe" "C:\Users\Public\zHPWvUqBBt.vbs"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:448
    • C:\Users\Admin\AppData\Roaming\maconset\waeyusemywtcaid.bat
      "C:\Users\Admin\AppData\Roaming\maconset\waeyusemywtcaid.bat"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:956
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:5256
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4508
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3412
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:5372
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:5928
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4668
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:5248
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4348
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:5768
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3688
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2404
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4596
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4916
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4984
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:5732
  • C:\Program Files (x86)\TCP Service\tcpsv.exe
    "C:\Program Files (x86)\TCP Service\tcpsv.exe"
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    PID:624

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        tcpsv.exe

        • Path C:\Program Files (x86)\TCP Service\tcpsv.exe
        • Size 44KB
        • SHA256 2c1eeb7097023c784c2bd040a2005a5070ed6f3a4abf13929377a9e39fab1390
        • MD5 SHA1 SHA512 SSDEEP TLSH

        RegSvcs.exe.log

        • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\RegSvcs.exe.log
        • Size 1KB
        • SHA256 e16024b092a026a9dc00df69d4b9bbcab7b2dc178dc5291fc308a1abc9304a99
        • MD5 SHA1 SHA512 TLSH

        waeyusemywtcaid.bat

        • Path C:\Users\Admin\AppData\Roaming\maconset\waeyusemywtcaid.bat
        • Size 1.5MB
        • SHA256 7f1f592d046da8afc40e562b5480101bd4f2c1904aea55800aaf0cf0ee9b6c87
        • MD5 SHA1 SHA512 SSDEEP TLSH

        zHPWvUqBBt.vbs

        • Path C:\Users\Public\zHPWvUqBBt.vbs
        • Size 2KB
        • SHA256 4ac9b45c0ac70f9f1e9d863b282ddaf1f1ca214a81a5b7d3bb8ca0a6ef690453
        • MD5 SHA1 SHA512 TLSH

        memory/448-16-0x00000208BE650000-0x00000208BE65C000-memory.dmp

        memory/624-32-0x0000000004DE0000-0x0000000004E01000-memory.dmp

        memory/624-30-0x0000000000610000-0x000000000061E000-memory.dmp

        memory/624-31-0x0000000004E20000-0x0000000004E5C000-memory.dmp

        memory/956-55-0x0000000001730000-0x00000000017A5000-memory.dmp

        memory/2404-184-0x00000000057A0000-0x0000000005873000-memory.dmp

        memory/2404-182-0x0000000005430000-0x000000000545F000-memory.dmp

        memory/2404-183-0x0000000005470000-0x000000000547A000-memory.dmp

        memory/3412-70-0x0000000004EE0000-0x0000000004F0F000-memory.dmp

        memory/3412-71-0x0000000004EC0000-0x0000000004ECA000-memory.dmp

        memory/3412-72-0x0000000005270000-0x0000000005343000-memory.dmp

        memory/3688-170-0x0000000005870000-0x0000000005943000-memory.dmp

        memory/3688-168-0x00000000054D0000-0x00000000054FF000-memory.dmp

        memory/3688-169-0x0000000005490000-0x000000000549A000-memory.dmp

        memory/4348-142-0x0000000005440000-0x0000000005513000-memory.dmp

        memory/4348-140-0x0000000005110000-0x000000000513F000-memory.dmp

        memory/4348-141-0x0000000005140000-0x000000000514A000-memory.dmp

        memory/4444-48-0x0000000005310000-0x0000000005320000-memory.dmp

        memory/4444-20-0x00000000057E0000-0x00000000057F2000-memory.dmp

        memory/4444-3-0x0000000000400000-0x000000000047C000-memory.dmp

        memory/4444-8-0x00000000057F0000-0x0000000005D94000-memory.dmp

        memory/4444-9-0x0000000005360000-0x00000000053F2000-memory.dmp

        memory/4444-24-0x0000000006480000-0x000000000649E000-memory.dmp

        memory/4444-45-0x0000000005300000-0x000000000530A000-memory.dmp

        memory/4444-44-0x0000000005320000-0x000000000534F000-memory.dmp

        memory/4444-47-0x0000000006650000-0x0000000006682000-memory.dmp

        memory/4444-22-0x0000000006460000-0x0000000006474000-memory.dmp

        memory/4444-46-0x00000000056F0000-0x00000000057C3000-memory.dmp

        memory/4444-23-0x0000000006470000-0x000000000647E000-memory.dmp

        memory/4444-13-0x0000000005450000-0x000000000545A000-memory.dmp

        memory/4444-11-0x0000000005310000-0x0000000005320000-memory.dmp

        memory/4444-25-0x00000000064B0000-0x00000000064BA000-memory.dmp

        memory/4444-26-0x0000000006600000-0x000000000662E000-memory.dmp

        memory/4444-21-0x0000000006320000-0x000000000633A000-memory.dmp

        memory/4444-27-0x0000000006630000-0x0000000006644000-memory.dmp

        memory/4444-19-0x00000000057D0000-0x00000000057DA000-memory.dmp

        memory/4444-10-0x00000000054A0000-0x000000000553C000-memory.dmp

        memory/4508-56-0x0000000004A40000-0x0000000004A6F000-memory.dmp

        memory/4508-58-0x0000000004D70000-0x0000000004E43000-memory.dmp

        memory/4508-49-0x0000000000550000-0x00000000005CC000-memory.dmp

        memory/4508-57-0x0000000004A70000-0x0000000004A7A000-memory.dmp

        memory/4596-197-0x00000000049E0000-0x00000000049EA000-memory.dmp

        memory/4596-198-0x0000000004D80000-0x0000000004E53000-memory.dmp

        memory/4596-196-0x0000000004A10000-0x0000000004A3F000-memory.dmp

        memory/4596-191-0x0000000000500000-0x000000000057C000-memory.dmp

        memory/4668-114-0x0000000004EA0000-0x0000000004F73000-memory.dmp

        memory/4668-107-0x0000000000340000-0x00000000003BC000-memory.dmp

        memory/4668-113-0x0000000004B60000-0x0000000004B6A000-memory.dmp

        memory/4668-112-0x0000000004B30000-0x0000000004B5F000-memory.dmp

        memory/4916-212-0x0000000005770000-0x0000000005843000-memory.dmp

        memory/4916-211-0x0000000005380000-0x000000000538A000-memory.dmp

        memory/4916-210-0x0000000005350000-0x000000000537F000-memory.dmp

        memory/4984-225-0x0000000004CE0000-0x0000000004CEA000-memory.dmp

        memory/4984-226-0x0000000005090000-0x0000000005163000-memory.dmp

        memory/4984-219-0x00000000007C0000-0x000000000083C000-memory.dmp

        memory/4984-224-0x0000000004CB0000-0x0000000004CDF000-memory.dmp

        memory/5248-128-0x00000000057D0000-0x00000000058A3000-memory.dmp

        memory/5248-126-0x0000000005390000-0x00000000053BF000-memory.dmp

        memory/5248-127-0x00000000053C0000-0x00000000053CA000-memory.dmp

        memory/5256-41-0x0000000005270000-0x000000000527A000-memory.dmp

        memory/5256-42-0x00000000056E0000-0x00000000057B3000-memory.dmp

        memory/5256-40-0x0000000005240000-0x000000000526F000-memory.dmp

        memory/5372-84-0x0000000004C50000-0x0000000004C7F000-memory.dmp

        memory/5372-85-0x00000000028F0000-0x00000000028FA000-memory.dmp

        memory/5372-86-0x0000000005010000-0x00000000050E3000-memory.dmp

        memory/5372-79-0x0000000000740000-0x00000000007BC000-memory.dmp

        memory/5724-2-0x00000000051E0000-0x00000000051E1000-memory.dmp

        memory/5724-43-0x0000000001120000-0x0000000001195000-memory.dmp

        memory/5732-240-0x0000000005170000-0x0000000005243000-memory.dmp

        memory/5732-238-0x0000000004E50000-0x0000000004E7F000-memory.dmp

        memory/5732-239-0x00000000029F0000-0x00000000029FA000-memory.dmp

        memory/5768-155-0x0000000005630000-0x000000000563A000-memory.dmp

        memory/5768-156-0x0000000005990000-0x0000000005A63000-memory.dmp

        memory/5768-154-0x0000000005600000-0x000000000562F000-memory.dmp

        memory/5928-99-0x0000000004B50000-0x0000000004B5A000-memory.dmp

        memory/5928-100-0x0000000004D50000-0x0000000004E23000-memory.dmp

        memory/5928-98-0x0000000004B20000-0x0000000004B4F000-memory.dmp

        memory/5928-93-0x0000000000630000-0x00000000006AC000-memory.dmp