Overview

overview

10

Static

static

10

6f22e57347...e0.exe

windows10-2004-x64

10

6f22e57347...e0.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    17/07/2026, 11:01

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General

  • Target
    6f22e57347aa6f02a2fa8d9baa2786def81848204f0c9ff5e57f26ca874aa6e0.exe
  • Size 45KB
  • Sample260717-m429dadt21
  • SHA256 6f22e57347aa6f02a2fa8d9baa2786def81848204f0c9ff5e57f26ca874aa6e0
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
defaultdefense_evasiondiscoveryexecutionasyncratpersistencerat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.8

Botnet

  • Default

C2

  • 103.109.100.136:80

  • 103.109.100.136:22

  • 103.109.100.136:8080

  • 103.109.100.136:8880

  • 103.109.100.136:2052

  • 103.109.100.136:2082

  • 103.109.100.136:2086

  • 103.109.100.136:2095

  • 103.109.100.136:443

  • 103.109.100.136:2053

  • 103.109.100.136:2083

  • 103.109.100.136:2087

  • 103.109.100.136:2096

  • 103.109.100.136:8443

Mutex

  • 86nKkUJgFeTm

Attributes
  • delay

    0

  • install

    true

  • install_file

    vg7prw27.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 2 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6f22e57347aa6f02a2fa8d9baa2786def81848204f0c9ff5e57f26ca874aa6e0.exe
    "C:\Users\Admin\AppData\Local\Temp\6f22e57347aa6f02a2fa8d9baa2786def81848204f0c9ff5e57f26ca874aa6e0.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:992
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "vg7prw27" /tr '"C:\Users\Admin\AppData\Roaming\vg7prw27.exe"' & exit
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1968
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /f /sc onlogon /rl highest /tn "vg7prw27" /tr '"C:\Users\Admin\AppData\Roaming\vg7prw27.exe"'
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:3520
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp1DA5.tmp.bat""
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1724
      • C:\Windows\SysWOW64\timeout.exe
        timeout 3
        3⤵
        • System Location Discovery: System Language Discovery
        • Delays execution with timeout.exe
        PID:5004
      • C:\Users\Admin\AppData\Roaming\vg7prw27.exe
        "C:\Users\Admin\AppData\Roaming\vg7prw27.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:2300
  • C:\Users\Admin\AppData\Roaming\vg7prw27.exe
    "C:\Users\Admin\AppData\Roaming\vg7prw27.exe"
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:1248

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        tmp1DA5.tmp.bat
        • Path C:\Users\Admin\AppData\Local\Temp\tmp1DA5.tmp.bat
        • Size 152B
        • SHA256 d738ea101bbd56c81d9ce41b080879c9525bd52e4d046c63def348bee6f0986c
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        vg7prw27.exe
        • Path C:\Users\Admin\AppData\Roaming\vg7prw27.exe
        • Size 45KB
        • SHA256 6f22e57347aa6f02a2fa8d9baa2786def81848204f0c9ff5e57f26ca874aa6e0
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/992-0-0x00000000008B0000-0x00000000008C2000-memory.dmp
        Download

        memory/992-1-0x0000000005390000-0x00000000053A0000-memory.dmp
        Download

        memory/992-2-0x00000000052C0000-0x000000000535C000-memory.dmp
        Download

        memory/1248-10-0x0000000005590000-0x00000000055A0000-memory.dmp
        Download

        memory/1248-13-0x0000000005590000-0x00000000055A0000-memory.dmp
        Download