Overview

overview

10

Static

static

3

5a47e64139...2d.exe

windows10-2004-x64

10

5a47e64139...2d.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    130s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    10/08/2026, 10:56

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General

  • Target
    5a47e641396cef914ae95a8b28603a3308304488cf5ee45f60ee79d5907aa92d.exe
  • Size 29KB
  • Sample260810-m11ldasses
  • SHA256 5a47e641396cef914ae95a8b28603a3308304488cf5ee45f60ee79d5907aa92d
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
defense_evasiondiscoveryexecutionpersistenceprivilege_escalationtrojan

Malware Config

Signatures

  • UAC bypass 3 TTPs 3 IoCs
    defense_evasiontrojan
  • Modifies Windows Firewall 2 TTPs 4 IoCs
    defense_evasion
  • Creates a file in the Startup directory 1 TTPs 3 IoCs

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

    persistenceprivilege_escalation
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 6 IoCs
    persistence
  • Checks whether UAC is enabled 1 TTPs 6 IoCs
    defense_evasiontrojan
  • Executes a VBScript file via the Windows Script Host. 1 TTPs 1 IoCs
    execution
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Event Triggered Execution: Netsh Helper DLL 1 TTPs 12 IoCs

    Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

    persistenceprivilege_escalation
  • System Location Discovery: System Language Discovery 1 TTPs 8 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Modifies registry class 61 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs
  • System policy modification 1 TTPs 3 IoCs
    defense_evasion

Processes

  • C:\Users\Admin\AppData\Local\Temp\5a47e641396cef914ae95a8b28603a3308304488cf5ee45f60ee79d5907aa92d.exe
    "C:\Users\Admin\AppData\Local\Temp\5a47e641396cef914ae95a8b28603a3308304488cf5ee45f60ee79d5907aa92d.exe"
    1⤵
    • UAC bypass
    • Checks whether UAC is enabled
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    • System policy modification
    PID:240
    • C:\Users\Admin\AppData\Local\Temp\ksra.exe
      "C:\Users\Admin\AppData\Local\Temp\ksra.exe"
      2⤵
      • UAC bypass
      • Creates a file in the Startup directory
      • Executes dropped EXE
      • Adds Run key to start application
      • Checks whether UAC is enabled
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      • System policy modification
      PID:2924
      • C:\Windows\SysWOW64\netsh.exe
        netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\ksra.exe" "ksra.exe" ENABLE
        3⤵
        • Modifies Windows Firewall
        • Event Triggered Execution: Netsh Helper DLL
        • System Location Discovery: System Language Discovery
        PID:5904
      • C:\Windows\SysWOW64\netsh.exe
        netsh firewall add allowedprogram "C:\Windows\SysWOW64\wscript.exe" "wscript.exe" ENABLE
        3⤵
        • Modifies Windows Firewall
        • Event Triggered Execution: Netsh Helper DLL
        • System Location Discovery: System Language Discovery
        PID:5960
      • C:\Windows\SysWOW64\wscript.exe
        "C:\Windows\SysWOW64\wscript.exe" "C:\Users\Admin\AppData\Local\Temp\ksra.vbe"
        3⤵
        • Creates a file in the Startup directory
        • Loads dropped DLL
        • Adds Run key to start application
        • Executes a VBScript file via the Windows Script Host.
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        PID:4144
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:5416
    • C:\Users\Admin\AppData\Local\Temp\ksra.exe
      "C:\Users\Admin\AppData\Local\Temp\ksra.exe" ..
      1⤵
      • UAC bypass
      • Creates a file in the Startup directory
      • Executes dropped EXE
      • Adds Run key to start application
      • Checks whether UAC is enabled
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      • System policy modification
      PID:2640
      • C:\Windows\SysWOW64\netsh.exe
        netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\ksra.exe" "ksra.exe" ENABLE
        2⤵
        • Modifies Windows Firewall
        • Event Triggered Execution: Netsh Helper DLL
        • System Location Discovery: System Language Discovery
        PID:1200
      • C:\Windows\SysWOW64\netsh.exe
        netsh firewall add allowedprogram "C:\Windows\SysWOW64\wscript.exe" "wscript.exe" ENABLE
        2⤵
        • Modifies Windows Firewall
        • Event Triggered Execution: Netsh Helper DLL
        • System Location Discovery: System Language Discovery
        PID:252

    Network

          MITRE ATT&CK Enterprise v16

          Reconnaissance

          Resource Development

          Initial Access

          Execution

          Command and Scripting Interpreter

          1
          T1059

          Visual Basic

          1
          T1059.005

          Persistence

          Boot or Logon Autostart Execution

          2
          T1547

          Registry Run Keys / Startup Folder

          2
          T1547.001

          Create or Modify System Process

          1
          T1543

          Windows Service

          1
          T1543.003

          Event Triggered Execution

          1
          T1546

          Netsh Helper DLL

          1
          T1546.007

          Privilege Escalation

          Abuse Elevation Control Mechanism

          1
          T1548

          Bypass User Account Control

          1
          T1548.002

          Boot or Logon Autostart Execution

          2
          T1547

          Registry Run Keys / Startup Folder

          2
          T1547.001

          Create or Modify System Process

          1
          T1543

          Windows Service

          1
          T1543.003

          Event Triggered Execution

          1
          T1546

          Netsh Helper DLL

          1
          T1546.007

          Defense Evasion

          Abuse Elevation Control Mechanism

          1
          T1548

          Bypass User Account Control

          1
          T1548.002

          Impair Defenses

          2
          T1562

          Disable or Modify System Firewall

          1
          T1562.004

          Disable or Modify Tools

          1
          T1562.001

          Modify Registry

          3
          T1112

          Credential Access

          Discovery

          System Information Discovery

          2
          T1082

          System Location Discovery

          1
          T1614

          System Language Discovery

          1
          T1614.001

          Lateral Movement

          Collection

          Command and Control

          Exfiltration

          Impact

          Replay Monitor

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          Downloads

          ksra.exe
          • Path C:\Users\Admin\AppData\Local\Temp\ksra.exe
          • Size 29KB
          • SHA256 5a47e641396cef914ae95a8b28603a3308304488cf5ee45f60ee79d5907aa92d
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          ksra.vbe
          • Path C:\Users\Admin\AppData\Local\Temp\ksra.vbe
          • Size 54B
          • SHA256 92e47383bf0f40bad47edc5cd4e26f5fd49ae90fad5f82f05f6f96f9ff2475b9
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          memory/240-1-0x00000000752C2000-0x00000000752C4000-memory.dmp
          Download

          memory/240-0-0x0000000001030000-0x0000000001040000-memory.dmp
          Download

          memory/2924-3-0x00000000752C0000-0x00000000758E1000-memory.dmp
          Download

          memory/2924-4-0x00000000752C0000-0x00000000758E1000-memory.dmp
          Download

          memory/2924-10-0x00000000752C0000-0x00000000758E1000-memory.dmp
          Download