Analysis

  • max time kernel
    58s
  • max time network
    61s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/07/2026, 19:12

General

  • Target
    1d8e27cacd32041efc7fa187427edc6bad0f30369b0bf7c8db0bb7f6080b48f2.exe
  • Size 45KB
  • Sample260720-xwpy7aes7x
  • SHA256 1d8e27cacd32041efc7fa187427edc6bad0f30369b0bf7c8db0bb7f6080b48f2
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • asyncrat

Version
  • 0.5.8

Botnet
  • Default

C2
  • phimvnxx.pro:80

  • phimvnxx.pro:22

  • phimvnxx.pro:8080

  • phimvnxx.pro:8880

  • phimvnxx.pro:2052

  • phimvnxx.pro:2082

  • phimvnxx.pro:2086

  • phimvnxx.pro:2095

  • phimvnxx.pro:443

  • phimvnxx.pro:2053

  • phimvnxx.pro:2083

  • phimvnxx.pro:2087

  • phimvnxx.pro:2096

  • phimvnxx.pro:8443

  • www.phimvnxx.pro:80

  • www.phimvnxx.pro:22

  • www.phimvnxx.pro:8080

  • www.phimvnxx.pro:8880

  • www.phimvnxx.pro:2052

  • www.phimvnxx.pro:2082

Mutex
  • nklM2PNBoIqL

Attributes
  • delay

    0

  • install

    true

  • install_file

    9a0g.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 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 1 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\1d8e27cacd32041efc7fa187427edc6bad0f30369b0bf7c8db0bb7f6080b48f2.exe
    "C:\Users\Admin\AppData\Local\Temp\1d8e27cacd32041efc7fa187427edc6bad0f30369b0bf7c8db0bb7f6080b48f2.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:3452
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "9a0g" /tr '"C:\Users\Admin\AppData\Roaming\9a0g.exe"' & exit
      2⤵
      • Executes a command shell one-liner
      PID:2356
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /f /sc onlogon /rl highest /tn "9a0g" /tr '"C:\Users\Admin\AppData\Roaming\9a0g.exe"'
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4424
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmpAF41.tmp.bat""
      2⤵
      • Executes a command shell one-liner
      PID:3040
      • C:\Windows\SysWOW64\timeout.exe
        timeout 3
        3⤵
        • Delays execution with timeout.exe
        PID:4396
      • C:\Users\Admin\AppData\Roaming\9a0g.exe
        "C:\Users\Admin\AppData\Roaming\9a0g.exe"
        3⤵
          PID:3752
    • C:\Users\Admin\AppData\Roaming\9a0g.exe
      "C:\Users\Admin\AppData\Roaming\9a0g.exe"
      1⤵
        PID:3592
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe -k GPSvcGroup
        1⤵
          PID:3236

        Network

              MITRE ATT&CK Enterprise v16

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              tmpAF41.tmp.bat

              • Path C:\Users\Admin\AppData\Local\Temp\tmpAF41.tmp.bat
              • Size 148B
              • SHA256 6acdc7a429a97b84623c0265439e5c0d1cfdb822a3da36e36413c03e80f17291
              • MD5 SHA1 SHA512 TLSH

              9a0g.exe

              • Path C:\Users\Admin\AppData\Roaming\9a0g.exe
              • Size 45KB
              • SHA256 1d8e27cacd32041efc7fa187427edc6bad0f30369b0bf7c8db0bb7f6080b48f2
              • MD5 SHA1 SHA512 SSDEEP TLSH

              memory/3452-0-0x0000000074A42000-0x0000000074A43000-memory.dmp

              memory/3452-1-0x0000000000800000-0x0000000000812000-memory.dmp

              memory/3452-2-0x0000000074A30000-0x00000000751EC000-memory.dmp

              memory/3452-3-0x0000000005340000-0x00000000053DC000-memory.dmp

              memory/3452-8-0x0000000074A30000-0x00000000751EC000-memory.dmp

              memory/3592-12-0x00000000748C0000-0x000000007507C000-memory.dmp

              memory/3592-14-0x00000000748C0000-0x000000007507C000-memory.dmp