Overview

overview

10

Static

static

10

b64c7bf473...fd.exe

windows10-2004-x64

10

b64c7bf473...fd.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    7s
  • max time network
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    16/07/2026, 12:18

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General

  • Target
    b64c7bf4738ceb823ff47a9ace20ecee0b8a20c0aae8f658731ebbb6077972fd.exe
  • Size 45KB
  • Sample260716-pgzabagy7y
  • SHA256 b64c7bf4738ceb823ff47a9ace20ecee0b8a20c0aae8f658731ebbb6077972fd
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
defaultdefense_evasiondiscoveryexecutionasyncratpersistencerat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.8

Botnet

  • Default

C2

  • dagatructiep.ph:80

  • dagatructiep.ph:22

  • dagatructiep.ph:8080

  • dagatructiep.ph:8880

  • dagatructiep.ph:2052

  • dagatructiep.ph:2082

  • dagatructiep.ph:2086

  • dagatructiep.ph:2095

  • dagatructiep.ph:443

  • dagatructiep.ph:2053

  • dagatructiep.ph:2083

  • dagatructiep.ph:2087

  • dagatructiep.ph:2096

  • dagatructiep.ph:8443

  • www.dagatructiep.ph:80

  • www.dagatructiep.ph:22

  • www.dagatructiep.ph:8080

  • www.dagatructiep.ph:8880

  • www.dagatructiep.ph:2052

  • www.dagatructiep.ph:2082

Mutex

  • 1i8xaw9RJFDX

Attributes
  • delay

    0

  • install

    true

  • install_file

    vj579l.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 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.

    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 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b64c7bf4738ceb823ff47a9ace20ecee0b8a20c0aae8f658731ebbb6077972fd.exe
    "C:\Users\Admin\AppData\Local\Temp\b64c7bf4738ceb823ff47a9ace20ecee0b8a20c0aae8f658731ebbb6077972fd.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2368
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "vj579l" /tr '"C:\Users\Admin\AppData\Roaming\vj579l.exe"' & exit
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2236
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /f /sc onlogon /rl highest /tn "vj579l" /tr '"C:\Users\Admin\AppData\Roaming\vj579l.exe"'
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:5008
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp1330.tmp.bat""
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1372
      • C:\Windows\SysWOW64\timeout.exe
        timeout 3
        3⤵
        • System Location Discovery: System Language Discovery
        • Delays execution with timeout.exe
        PID:4696
      • C:\Users\Admin\AppData\Roaming\vj579l.exe
        "C:\Users\Admin\AppData\Roaming\vj579l.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:3732
  • C:\Users\Admin\AppData\Roaming\vj579l.exe
    "C:\Users\Admin\AppData\Roaming\vj579l.exe"
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    PID:5044

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        tmp1330.tmp.bat
        • Path C:\Users\Admin\AppData\Local\Temp\tmp1330.tmp.bat
        • Size 150B
        • SHA256 dc7f0e9a4f3d0f963a158723c706842a4f67ebecd65e5f93fd353e88707acd9f
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        vj579l.exe
        • Path C:\Users\Admin\AppData\Roaming\vj579l.exe
        • Size 45KB
        • SHA256 b64c7bf4738ceb823ff47a9ace20ecee0b8a20c0aae8f658731ebbb6077972fd
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/2368-0-0x00000000749F2000-0x00000000749F3000-memory.dmp
        Download

        memory/2368-1-0x0000000000B80000-0x0000000000B92000-memory.dmp
        Download

        memory/2368-2-0x00000000749E0000-0x000000007519C000-memory.dmp
        Download

        memory/2368-3-0x00000000057D0000-0x000000000586C000-memory.dmp
        Download

        memory/2368-8-0x00000000749E0000-0x000000007519C000-memory.dmp
        Download

        memory/5044-12-0x00000000748A0000-0x000000007505C000-memory.dmp
        Download

        memory/5044-14-0x00000000748A0000-0x000000007505C000-memory.dmp
        Download