Overview

overview

10

Static

static

10

152d1a0607...39.exe

windows10-2004-x64

10

152d1a0607...39.exe

windows11-21h2-x64

10

Analysis

  • max time kernel
    58s
  • max time network
    59s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    23/05/2026, 19:08

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General

  • Target
    152d1a0607ee488f79f479e38ad6397089f7e812bfc62aab87df6a538b57b439.exe
  • Size 47KB
  • Sample260523-xtfbzab19s
  • SHA256 152d1a0607ee488f79f479e38ad6397089f7e812bfc62aab87df6a538b57b439
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
defaultdefense_evasiondiscoveryexecutionasyncratpersistencerat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.8

Botnet

  • Default

C2

  • 37.32.73.145:6606

  • 37.32.73.145:7707

  • 37.32.73.145:8808

  • 37.32.73.145:7590

Mutex

  • PTU7W9YMouvB

Attributes
  • delay

    3

  • install

    true

  • install_file

    Xeno Updater.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
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • 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 23 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\152d1a0607ee488f79f479e38ad6397089f7e812bfc62aab87df6a538b57b439.exe
    "C:\Users\Admin\AppData\Local\Temp\152d1a0607ee488f79f479e38ad6397089f7e812bfc62aab87df6a538b57b439.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:872
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "Xeno Updater" /tr '"C:\Users\Admin\AppData\Roaming\Xeno Updater.exe"' & exit
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3356
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /f /sc onlogon /rl highest /tn "Xeno Updater" /tr '"C:\Users\Admin\AppData\Roaming\Xeno Updater.exe"'
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:2500
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp246B.tmp.bat""
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3596
      • C:\Windows\SysWOW64\timeout.exe
        timeout 3
        3⤵
        • System Location Discovery: System Language Discovery
        • Delays execution with timeout.exe
        PID:2636
      • C:\Users\Admin\AppData\Roaming\Xeno Updater.exe
        "C:\Users\Admin\AppData\Roaming\Xeno Updater.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:4800
  • C:\Users\Admin\AppData\Roaming\Xeno Updater.exe
    "C:\Users\Admin\AppData\Roaming\Xeno Updater.exe"
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:4168

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        tmp246B.tmp.bat
        • Path C:\Users\Admin\AppData\Local\Temp\tmp246B.tmp.bat
        • Size 156B
        • SHA256 67bdf917115c8a41fdedbfe9bee3dcb16827a7e65544bbf147b3ca0c858e433e
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        Xeno Updater.exe
        • Path C:\Users\Admin\AppData\Roaming\Xeno Updater.exe
        • Size 47KB
        • SHA256 152d1a0607ee488f79f479e38ad6397089f7e812bfc62aab87df6a538b57b439
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/872-0-0x0000000000C40000-0x0000000000C52000-memory.dmp
        Download

        memory/872-1-0x0000000005760000-0x0000000005770000-memory.dmp
        Download

        memory/872-2-0x0000000005620000-0x0000000005686000-memory.dmp
        Download

        memory/872-3-0x0000000005B10000-0x0000000005BAC000-memory.dmp
        Download