Overview

overview

10

Static

static

10

96c9b84017...37.exe

windows10-2004-x64

10

96c9b84017...37.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    16/07/2026, 04:27

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General

  • Target
    96c9b84017830c9e68a00bf2ad8ad6f744f80e744b6f753e2bb48511475d6a37.exe
  • Size 45KB
  • Sample260716-e3kzpscz7k
  • SHA256 96c9b84017830c9e68a00bf2ad8ad6f744f80e744b6f753e2bb48511475d6a37
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
defaultdefense_evasiondiscoveryexecutionasyncratpersistencerat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.8

Botnet

  • Default

C2

  • sexvuto.site:80

  • sexvuto.site:22

  • sexvuto.site:8080

  • sexvuto.site:8880

  • sexvuto.site:2052

  • sexvuto.site:2082

  • sexvuto.site:2086

  • sexvuto.site:2095

  • sexvuto.site:443

  • sexvuto.site:2053

  • sexvuto.site:2083

  • sexvuto.site:2087

  • sexvuto.site:2096

  • sexvuto.site:8443

  • www.sexvuto.site:80

  • www.sexvuto.site:22

  • www.sexvuto.site:8080

  • www.sexvuto.site:8880

  • www.sexvuto.site:2052

  • www.sexvuto.site:2082

Mutex

  • 9dzDO2xMNPJE

Attributes
  • delay

    0

  • install

    true

  • install_file

    s56vctp.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 dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 6 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
  • Suspicious behavior: EnumeratesProcesses 29 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\96c9b84017830c9e68a00bf2ad8ad6f744f80e744b6f753e2bb48511475d6a37.exe
    "C:\Users\Admin\AppData\Local\Temp\96c9b84017830c9e68a00bf2ad8ad6f744f80e744b6f753e2bb48511475d6a37.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2668
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "s56vctp" /tr '"C:\Users\Admin\AppData\Roaming\s56vctp.exe"' & exit
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4312
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /f /sc onlogon /rl highest /tn "s56vctp" /tr '"C:\Users\Admin\AppData\Roaming\s56vctp.exe"'
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:4304
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmpCFFD.tmp.bat""
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4296
      • C:\Windows\SysWOW64\timeout.exe
        timeout 3
        3⤵
        • System Location Discovery: System Language Discovery
        • Delays execution with timeout.exe
        PID:4148
      • C:\Users\Admin\AppData\Roaming\s56vctp.exe
        "C:\Users\Admin\AppData\Roaming\s56vctp.exe"
        3⤵
          PID:4228
    • C:\Users\Admin\AppData\Roaming\s56vctp.exe
      "C:\Users\Admin\AppData\Roaming\s56vctp.exe"
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2232

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          tmpCFFD.tmp.bat
          • Path C:\Users\Admin\AppData\Local\Temp\tmpCFFD.tmp.bat
          • Size 151B
          • SHA256 47d6d032ee644b3a0f1d033d1d1e209ea37e8cad98357a45cb14dc92d6a0c295
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          s56vctp.exe
          • Path C:\Users\Admin\AppData\Roaming\s56vctp.exe
          • Size 45KB
          • SHA256 96c9b84017830c9e68a00bf2ad8ad6f744f80e744b6f753e2bb48511475d6a37
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          memory/2232-12-0x0000000074AA0000-0x000000007525C000-memory.dmp
          Download

          memory/2232-14-0x0000000074AA0000-0x000000007525C000-memory.dmp
          Download

          memory/2668-0-0x0000000074AB2000-0x0000000074AB3000-memory.dmp
          Download

          memory/2668-1-0x00000000007F0000-0x0000000000802000-memory.dmp
          Download

          memory/2668-2-0x0000000074AA0000-0x000000007525C000-memory.dmp
          Download

          memory/2668-3-0x00000000053C0000-0x000000000545C000-memory.dmp
          Download

          memory/2668-9-0x0000000074AA0000-0x000000007525C000-memory.dmp
          Download