Analysis

  • max time kernel
    2s
  • max time network
    57s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    12/08/2026, 19:42

General

  • Target
    a49636ce12773c09f510913f6a840f542a74083401056470b33870e74fb7cd65.exe
  • Size 45KB
  • Sample260812-yevzjsdn9v
  • SHA256 a49636ce12773c09f510913f6a840f542a74083401056470b33870e74fb7cd65
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • asyncrat

Version
  • 0.5.8

Botnet
  • Default

C2
  • glagbo.com:80

  • glagbo.com:22

  • glagbo.com:8080

  • glagbo.com:8880

  • glagbo.com:2052

  • glagbo.com:2082

  • glagbo.com:2086

  • glagbo.com:2095

  • glagbo.com:443

  • glagbo.com:2053

  • glagbo.com:2083

  • glagbo.com:2087

  • glagbo.com:2096

  • glagbo.com:8443

  • www.glagbo.com:80

  • www.glagbo.com:22

  • www.glagbo.com:8080

  • www.glagbo.com:8880

  • www.glagbo.com:2052

  • www.glagbo.com:2082

Mutex
  • Ny30Uo1sjaGI

Attributes
  • delay

    0

  • install

    true

  • install_file

    2b1wkq.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\a49636ce12773c09f510913f6a840f542a74083401056470b33870e74fb7cd65.exe
    "C:\Users\Admin\AppData\Local\Temp\a49636ce12773c09f510913f6a840f542a74083401056470b33870e74fb7cd65.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:1652
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "2b1wkq" /tr '"C:\Users\Admin\AppData\Roaming\2b1wkq.exe"' & exit
      2⤵
      • Executes a command shell one-liner
      PID:6036
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /f /sc onlogon /rl highest /tn "2b1wkq" /tr '"C:\Users\Admin\AppData\Roaming\2b1wkq.exe"'
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:692
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp3927.tmp.bat""
      2⤵
      • Executes a command shell one-liner
      PID:2040
      • C:\Windows\SysWOW64\timeout.exe
        timeout 3
        3⤵
        • Delays execution with timeout.exe
        PID:4108
      • C:\Users\Admin\AppData\Roaming\2b1wkq.exe
        "C:\Users\Admin\AppData\Roaming\2b1wkq.exe"
        3⤵
          PID:2068
    • C:\Users\Admin\AppData\Roaming\2b1wkq.exe
      "C:\Users\Admin\AppData\Roaming\2b1wkq.exe"
      1⤵
        PID:5912

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            tmp3927.tmp.bat

            • Path C:\Users\Admin\AppData\Local\Temp\tmp3927.tmp.bat
            • Size 150B
            • SHA256 4387120d8ddd7671ece78468edd8130f68795440d7f9522b5e36e2a8c951962e
            • MD5 SHA1 SHA512 TLSH

            2b1wkq.exe

            • Path C:\Users\Admin\AppData\Roaming\2b1wkq.exe
            • Size 45KB
            • SHA256 a49636ce12773c09f510913f6a840f542a74083401056470b33870e74fb7cd65
            • MD5 SHA1 SHA512 SSDEEP TLSH

            memory/1652-0-0x0000000074D72000-0x0000000074D73000-memory.dmp

            memory/1652-1-0x0000000000510000-0x0000000000522000-memory.dmp

            memory/1652-2-0x0000000074D60000-0x000000007551C000-memory.dmp

            memory/1652-3-0x00000000050E0000-0x000000000517C000-memory.dmp

            memory/1652-8-0x0000000074D60000-0x000000007551C000-memory.dmp

            memory/5912-12-0x0000000074BF0000-0x00000000753AC000-memory.dmp

            memory/5912-14-0x0000000074BF0000-0x00000000753AC000-memory.dmp