Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    28/07/2026, 23:53

General

  • Target
    127212cb9f98c05ca8bb208110ad22235579b310c0bea808eb5753869ada305f.exe
  • Size 33KB
  • Sample260728-3xbqvazard
  • SHA256 127212cb9f98c05ca8bb208110ad22235579b310c0bea808eb5753869ada305f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Drops file in Drivers directory 1 IoCs
  • Creates a file in the Startup directory 1 TTPs 2 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.

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Enumerates connected drives 3 TTPs 21 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

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

  • Runs net.exe
  • Suspicious behavior: EnumeratesProcesses 60 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\127212cb9f98c05ca8bb208110ad22235579b310c0bea808eb5753869ada305f.exe
    "C:\Users\Admin\AppData\Local\Temp\127212cb9f98c05ca8bb208110ad22235579b310c0bea808eb5753869ada305f.exe"
    1⤵
    • Drops file in Drivers directory
    • Creates a file in the Startup directory
    • Enumerates connected drives
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2200
    • C:\Windows\SysWOW64\net.exe
      net stop "Kingsoft AntiVirus Service"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2416
      • C:\Windows\SysWOW64\net1.exe
        C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4236
    • C:\Windows\SysWOW64\net.exe
      net stop "Kingsoft AntiVirus Service"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4540
      • C:\Windows\SysWOW64\net1.exe
        C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4720

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        dotnet.exe

        • Path C:\Program Files\dotnet\dotnet.exe
        • Size 177KB
        • SHA256 3203943f90bc5005bbf1a6b8a2e66aa716ed9200037872cd2c90c7e1fefee90c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        vcredist_x86.exe

        • Path C:\ProgramData\Package Cache\{61087a79-ac85-455c-934d-1fa22cc64f36}\vcredist_x86.exe
        • Size 488KB
        • SHA256 655e7600a1f5a01089fe2de7ded999ff99ad5917853fb087ca3804dc1ecf27f5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _desktop.ini

        • Path F:\$RECYCLE.BIN\S-1-5-21-1875162379-3804078649-638427191-1000\_desktop.ini
        • Size 9B
        • SHA256 c4d7434540ec172b2e42679328e897fec54cd08350555c8e916d6fe3a646e60a
        • MD5 SHA1 SHA512

        memory/2200-0-0x0000000000400000-0x000000000043E000-memory.dmp

        memory/2200-5-0x0000000000400000-0x000000000043E000-memory.dmp

        memory/2200-2655-0x0000000000400000-0x000000000043E000-memory.dmp

        memory/2200-7860-0x0000000000400000-0x000000000043E000-memory.dmp