Overview

overview

10

Static

static

10

lt88net-chrome.exe

windows10-2004-x64

10

lt88net-chrome.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    13/11/2026, 15:28

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General

  • Target
    lt88net-chrome.exe
  • Size 45KB
  • Sample261113-swbdksc19l
  • SHA256 c8a2c1e38e5bb2498bc58185ca1b4f565b0023f3e715cb103e482da8d6e457da
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
defaultcommand_and_controldiscoveryasyncratrat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.8

Botnet

  • Default

C2

  • m.loto188.sale:8080

  • m.loto188.sale:5555

  • m.loto188.sale:22

  • m.loto188.sale:80

  • m.loto188.sale:9999

  • m.loto88.live:8080

  • m.loto88.live:5555

  • m.loto88.live:22

  • m.loto88.live:80

  • m.loto88.live:9999

  • m.loto88.fit:8080

  • m.loto88.fit:5555

  • m.loto88.fit:22

  • m.loto88.fit:80

  • m.loto88.fit:9999

Mutex

  • gtkG6T9jqqU0

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Signatures

  • Family: AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

    ratasyncrat
  • Outbound SSH connection to public host 2 TTPs 4 IoCs

    SSH is used for remote access. This may indicate SSH host discovery, encrypted C2 traffic, or data exfiltration.

    command_and_control
  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

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

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

    discovery
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\lt88net-chrome.exe
    "C:\Users\Admin\AppData\Local\Temp\lt88net-chrome.exe"
    1⤵
    • Outbound SSH connection to public host
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:6044

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/6044-0-0x0000000000CF0000-0x0000000000D02000-memory.dmp
        Download

        memory/6044-1-0x0000000005710000-0x0000000005720000-memory.dmp
        Download

        memory/6044-2-0x0000000005710000-0x0000000005720000-memory.dmp
        Download