Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    12/07/2026, 02:34

General

  • Target
    9cd73171c3f1ae8c9763dd2f051967a30ed664ddb1a02a101f875272ce2b4877.exe
  • Size 45KB
  • Sample260712-c2nyvset2y
  • SHA256 9cd73171c3f1ae8c9763dd2f051967a30ed664ddb1a02a101f875272ce2b4877
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • asyncrat

Version
  • 0.5.8

Botnet
  • Default

C2
  • sexvtv.net:80

  • sexvtv.net:22

  • sexvtv.net:8080

  • sexvtv.net:8880

  • sexvtv.net:2052

  • sexvtv.net:2082

  • sexvtv.net:2086

  • sexvtv.net:2095

  • sexvtv.net:443

  • sexvtv.net:2053

  • sexvtv.net:2083

  • sexvtv.net:2087

  • sexvtv.net:2096

  • sexvtv.net:8443

  • www.sexvtv.net:80

  • www.sexvtv.net:22

  • www.sexvtv.net:8080

  • www.sexvtv.net:8880

  • www.sexvtv.net:2052

  • www.sexvtv.net:2082

Mutex
  • r6ExRdKvB9OE

Attributes
  • delay

    0

  • install

    true

  • install_file

    bgtgly.exe

  • install_folder

    %AppData%

aes.plain

Signatures

  • Family: AsyncRat

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

  • Async RAT payload 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Executes dropped EXE 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 7 IoCs

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

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

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

  • Suspicious behavior: EnumeratesProcesses 23 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9cd73171c3f1ae8c9763dd2f051967a30ed664ddb1a02a101f875272ce2b4877.exe
    "C:\Users\Admin\AppData\Local\Temp\9cd73171c3f1ae8c9763dd2f051967a30ed664ddb1a02a101f875272ce2b4877.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2576
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "bgtgly" /tr '"C:\Users\Admin\AppData\Roaming\bgtgly.exe"' & exit
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4604
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /f /sc onlogon /rl highest /tn "bgtgly" /tr '"C:\Users\Admin\AppData\Roaming\bgtgly.exe"'
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:1588
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp2C5A.tmp.bat""
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1952
      • C:\Windows\SysWOW64\timeout.exe
        timeout 3
        3⤵
        • System Location Discovery: System Language Discovery
        • Delays execution with timeout.exe
        PID:4924
      • C:\Users\Admin\AppData\Roaming\bgtgly.exe
        "C:\Users\Admin\AppData\Roaming\bgtgly.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:3864
  • C:\Users\Admin\AppData\Roaming\bgtgly.exe
    "C:\Users\Admin\AppData\Roaming\bgtgly.exe"
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:1456

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        tmp2C5A.tmp.bat

        • Path C:\Users\Admin\AppData\Local\Temp\tmp2C5A.tmp.bat
        • Size 150B
        • SHA256 c508155119ce6f6b6ae7091a48db4c9aa40131cc24990d1639a59fcf6b8f09c1
        • MD5 SHA1 SHA512 TLSH

        bgtgly.exe

        • Path C:\Users\Admin\AppData\Roaming\bgtgly.exe
        • Size 45KB
        • SHA256 9cd73171c3f1ae8c9763dd2f051967a30ed664ddb1a02a101f875272ce2b4877
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1456-10-0x00000000050D0000-0x00000000050E0000-memory.dmp

        memory/1456-13-0x00000000050D0000-0x00000000050E0000-memory.dmp

        memory/2576-0-0x0000000000D80000-0x0000000000D92000-memory.dmp

        memory/2576-1-0x00000000056A0000-0x00000000056B0000-memory.dmp

        memory/2576-2-0x0000000005750000-0x00000000057EC000-memory.dmp