Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/08/2026, 15:31

General

  • Target
    0415e492c9479318a716a145009aa0cd384b311d399e67c5089a4b7b89a88eb6.exe
  • Size 45KB
  • Sample260804-sx99asch76
  • SHA256 0415e492c9479318a716a145009aa0cd384b311d399e67c5089a4b7b89a88eb6
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • asyncrat

Version
  • 0.5.8

Botnet
  • Default

C2
  • zorvec.top:80

  • zorvec.top:22

  • zorvec.top:8080

  • zorvec.top:8880

  • zorvec.top:2052

  • zorvec.top:2082

  • zorvec.top:2086

  • zorvec.top:2095

  • zorvec.top:443

  • zorvec.top:2053

  • zorvec.top:2083

  • zorvec.top:2087

  • zorvec.top:2096

  • zorvec.top:8443

  • www.zorvec.top:80

  • www.zorvec.top:22

  • www.zorvec.top:8080

  • www.zorvec.top:8880

  • www.zorvec.top:2052

  • www.zorvec.top:2082

Mutex
  • DlfYdz3YFZ2Q

Attributes
  • delay

    0

  • install

    true

  • install_file

    0atp2y.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
  • Executes dropped EXE 1 IoCs
  • Outbound SSH connection to public host 2 TTPs 2 IoCs

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

  • Enumerates physical storage devices 1 TTPs

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

  • 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.

  • 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.

  • 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 31 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0415e492c9479318a716a145009aa0cd384b311d399e67c5089a4b7b89a88eb6.exe
    "C:\Users\Admin\AppData\Local\Temp\0415e492c9479318a716a145009aa0cd384b311d399e67c5089a4b7b89a88eb6.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5996
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "0atp2y" /tr '"C:\Users\Admin\AppData\Roaming\0atp2y.exe"' & exit
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2296
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /f /sc onlogon /rl highest /tn "0atp2y" /tr '"C:\Users\Admin\AppData\Roaming\0atp2y.exe"'
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:952
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp717D.tmp.bat""
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4960
      • C:\Windows\SysWOW64\timeout.exe
        timeout 3
        3⤵
        • System Location Discovery: System Language Discovery
        • Delays execution with timeout.exe
        PID:5580
      • C:\Users\Admin\AppData\Roaming\0atp2y.exe
        "C:\Users\Admin\AppData\Roaming\0atp2y.exe"
        3⤵
          PID:2944
    • C:\Users\Admin\AppData\Roaming\0atp2y.exe
      "C:\Users\Admin\AppData\Roaming\0atp2y.exe"
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:5080

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          tmp717D.tmp.bat

          • Path C:\Users\Admin\AppData\Local\Temp\tmp717D.tmp.bat
          • Size 150B
          • SHA256 10498d0dec0bd1482f424c457fbb41b30d70ad8eebd07b47592717153bc3e954
          • MD5 SHA1 SHA512 TLSH

          0atp2y.exe

          • Path C:\Users\Admin\AppData\Roaming\0atp2y.exe
          • Size 45KB
          • SHA256 0415e492c9479318a716a145009aa0cd384b311d399e67c5089a4b7b89a88eb6
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/5080-12-0x0000000074650000-0x0000000074E0C000-memory.dmp

          memory/5080-14-0x0000000074650000-0x0000000074E0C000-memory.dmp

          memory/5996-0-0x0000000074832000-0x0000000074833000-memory.dmp

          memory/5996-1-0x0000000000090000-0x00000000000A2000-memory.dmp

          memory/5996-2-0x0000000074820000-0x0000000074FDC000-memory.dmp

          memory/5996-3-0x0000000004BE0000-0x0000000004C7C000-memory.dmp

          memory/5996-8-0x0000000074820000-0x0000000074FDC000-memory.dmp