Overview

overview

10

Static

static

10

9e2ea62142...c8.exe

windows10-2004-x64

10

9e2ea62142...c8.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    58s
  • max time network
    64s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    03/08/2026, 19:02

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General

  • Target
    9e2ea62142ddae6e363f885da7710e25c08f48be5cbf141fa15958f32dd2e0c8.exe
  • Size 45KB
  • Sample260803-xp13waec76
  • SHA256 9e2ea62142ddae6e363f885da7710e25c08f48be5cbf141fa15958f32dd2e0c8
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
defaultdefense_evasiondiscoveryexecutionasyncratpersistencerat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.8

Botnet

  • Default

C2

  • sexviet41.com:80

  • sexviet41.com:22

  • sexviet41.com:8080

  • sexviet41.com:8880

  • sexviet41.com:2052

  • sexviet41.com:2082

  • sexviet41.com:2086

  • sexviet41.com:2095

  • sexviet41.com:443

  • sexviet41.com:2053

  • sexviet41.com:2083

  • sexviet41.com:2087

  • sexviet41.com:2096

  • sexviet41.com:8443

  • www.sexviet41.com:80

  • www.sexviet41.com:22

  • www.sexviet41.com:8080

  • www.sexviet41.com:8880

  • www.sexviet41.com:2052

  • www.sexviet41.com:2082

Mutex

  • emay5dD2RkwO

Attributes
  • delay

    0

  • install

    true

  • install_file

    2xna.exe

  • install_folder

    %AppData%

aes.plain

Signatures

  • Family: AsyncRat

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

    ratasyncrat
  • Async RAT payload 1 IoCs
    rat
  • Executes a command shell one-liner 1 TTPs 2 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

    execution
  • 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
  • Delays execution with timeout.exe 1 IoCs
    defense_evasion
  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

    persistenceexecution

Processes

  • C:\Users\Admin\AppData\Local\Temp\9e2ea62142ddae6e363f885da7710e25c08f48be5cbf141fa15958f32dd2e0c8.exe
    "C:\Users\Admin\AppData\Local\Temp\9e2ea62142ddae6e363f885da7710e25c08f48be5cbf141fa15958f32dd2e0c8.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:1392
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "2xna" /tr '"C:\Users\Admin\AppData\Roaming\2xna.exe"' & exit
      2⤵
      • Executes a command shell one-liner
      PID:5088
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /f /sc onlogon /rl highest /tn "2xna" /tr '"C:\Users\Admin\AppData\Roaming\2xna.exe"'
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4092
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp84F5.tmp.bat""
      2⤵
      • Executes a command shell one-liner
      PID:4496
      • C:\Windows\SysWOW64\timeout.exe
        timeout 3
        3⤵
        • Delays execution with timeout.exe
        PID:1948
      • C:\Users\Admin\AppData\Roaming\2xna.exe
        "C:\Users\Admin\AppData\Roaming\2xna.exe"
        3⤵
          PID:400
    • C:\Users\Admin\AppData\Roaming\2xna.exe
      "C:\Users\Admin\AppData\Roaming\2xna.exe"
      1⤵
        PID:6116

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            tmp84F5.tmp.bat
            • Path C:\Users\Admin\AppData\Local\Temp\tmp84F5.tmp.bat
            • Size 148B
            • SHA256 14e5ca34901c949d0368e54b4d12b0e621dbb4798896c4431116d0acd554f588
            • MD5 SHA1 SHA512 TLSH
            Submit Download

            2xna.exe
            • Path C:\Users\Admin\AppData\Roaming\2xna.exe
            • Size 45KB
            • SHA256 9e2ea62142ddae6e363f885da7710e25c08f48be5cbf141fa15958f32dd2e0c8
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            memory/1392-0-0x0000000075072000-0x0000000075073000-memory.dmp
            Download

            memory/1392-1-0x0000000000290000-0x00000000002A2000-memory.dmp
            Download

            memory/1392-2-0x0000000075060000-0x000000007581C000-memory.dmp
            Download

            memory/1392-3-0x0000000004CC0000-0x0000000004D5C000-memory.dmp
            Download

            memory/1392-9-0x0000000075060000-0x000000007581C000-memory.dmp
            Download

            memory/6116-12-0x0000000075050000-0x000000007580C000-memory.dmp
            Download

            memory/6116-14-0x0000000075050000-0x000000007580C000-memory.dmp
            Download