Analysis

  • max time kernel
    144s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/04/2024, 11:44

General

  • Target
    6c2e873a3da1849ee1fc45bb1b09f4a4019495229ee7892048e23ba04cbd3918.exe
  • Size 632KB
  • Sample240410-nwnlpaed64
  • SHA256 6c2e873a3da1849ee1fc45bb1b09f4a4019495229ee7892048e23ba04cbd3918
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • netwire

C2
  • atlaswebportal.zapto.org:4000

Attributes
  • activex_autorun

    false

  • copy_executable

    false

  • delete_original

    false

  • host_id

    UD.27.03.17

  • lock_executable

    false

  • offline_keylogger

    false

  • password

    Micr0s0ft4456877

  • registry_autorun

    false

  • use_mutex

    false

Extracted

Family
  • latentbot

C2
  • atlaswebportal.zapto.org

Signatures

  • LatentBot

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

  • NetWire RAT payload 2 IoCs
  • Netwire

    Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6c2e873a3da1849ee1fc45bb1b09f4a4019495229ee7892048e23ba04cbd3918.exe
    "C:\Users\Admin\AppData\Local\Temp\6c2e873a3da1849ee1fc45bb1b09f4a4019495229ee7892048e23ba04cbd3918.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1532
    • C:\Users\Admin\AppData\Local\Temp\6c2e873a3da1849ee1fc45bb1b09f4a4019495229ee7892048e23ba04cbd3918.exe
      "C:\Users\Admin\AppData\Local\Temp\6c2e873a3da1849ee1fc45bb1b09f4a4019495229ee7892048e23ba04cbd3918.exe"
      2⤵
        PID:4172
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4760 --field-trial-handle=2272,i,4858140932023865871,5726683989663339295,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:860

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            memory/1532-0-0x0000000002440000-0x00000000024BB000-memory.dmp

            memory/1532-1-0x0000000077702000-0x0000000077703000-memory.dmp

            memory/1532-3-0x0000000002440000-0x00000000024BB000-memory.dmp

            memory/4172-2-0x0000000077702000-0x0000000077703000-memory.dmp

            memory/4172-4-0x00000000001C0000-0x00000000001C1000-memory.dmp

            memory/4172-5-0x0000000000400000-0x000000000041E000-memory.dmp

            memory/4172-8-0x0000000000400000-0x000000000041E000-memory.dmp