Analysis

  • max time kernel
    150s
  • max time network
    144s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/07/2026, 07:41

General

  • Target
    3c6cec159fe26db219300de604a364d4b83b978fd090fe74deb49ab08b0f4245.exe
  • Size 42KB
  • Sample260720-jjf9mac15z
  • SHA256 3c6cec159fe26db219300de604a364d4b83b978fd090fe74deb49ab08b0f4245
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Drops startup file 2 IoCs
  • 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 3 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 46 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3c6cec159fe26db219300de604a364d4b83b978fd090fe74deb49ab08b0f4245.exe
    "C:\Users\Admin\AppData\Local\Temp\3c6cec159fe26db219300de604a364d4b83b978fd090fe74deb49ab08b0f4245.exe"
    1⤵
    • Drops startup file
    • 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:5668
    • C:\Windows\SysWOW64\net.exe
      net stop "Kingsoft AntiVirus Service"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5252
      • C:\Windows\SysWOW64\net1.exe
        C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:5440

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        setup.exe

        • Path C:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\Installer\setup.exe
        • Size 6.8MB
        • SHA256 dafca2582dea4e4fcdda0f69c73fd67a7031c18b4c13fea92fb7199731c48b5a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _desktop.ini

        • Path F:\$RECYCLE.BIN\S-1-5-21-552508041-2681165170-3229858294-1000\_desktop.ini
        • Size 9B
        • SHA256 dffb19d438b8f053062d389b53daa5ea9c6c49729e68e68ba6a531dc153ab428
        • MD5 SHA1 SHA512

        memory/5668-0-0x0000000000400000-0x000000000044E000-memory.dmp

        memory/5668-3-0x0000000000400000-0x000000000044E000-memory.dmp

        memory/5668-2476-0x0000000000400000-0x000000000044E000-memory.dmp

        memory/5668-8003-0x0000000000400000-0x000000000044E000-memory.dmp

        memory/5668-8025-0x0000000000400000-0x000000000044E000-memory.dmp