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
    31/08/2026, 02:27

General

  • Target
    7e954d2155137a9a3e0b65f02146edea0ee809e3dd0eeaf8bf7711d2ac4f95b6.exe
  • Size 48KB
  • Sample260831-cxgnzstdqf
  • SHA256 7e954d2155137a9a3e0b65f02146edea0ee809e3dd0eeaf8bf7711d2ac4f95b6
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • 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 4 IoCs
  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • 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 20 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7e954d2155137a9a3e0b65f02146edea0ee809e3dd0eeaf8bf7711d2ac4f95b6.exe
    "C:\Users\Admin\AppData\Local\Temp\7e954d2155137a9a3e0b65f02146edea0ee809e3dd0eeaf8bf7711d2ac4f95b6.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1404
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$a67FC.bat
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4728
      • C:\Users\Admin\AppData\Local\Temp\7e954d2155137a9a3e0b65f02146edea0ee809e3dd0eeaf8bf7711d2ac4f95b6.exe
        "C:\Users\Admin\AppData\Local\Temp\7e954d2155137a9a3e0b65f02146edea0ee809e3dd0eeaf8bf7711d2ac4f95b6.exe"
        3⤵
        • Executes dropped EXE
        PID:3100
    • C:\Windows\Logo1_.exe
      C:\Windows\Logo1_.exe
      2⤵
      • Executes dropped EXE
      • 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:1644
      • C:\Windows\SysWOW64\net.exe
        net stop "Kingsoft AntiVirus Service"
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1660
        • C:\Windows\SysWOW64\net1.exe
          C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:1612

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        MicrosoftEdgeUpdateBroker.exe

        • Path C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.147.37\MicrosoftEdgeUpdateBroker.exe
        • Size 125KB
        • SHA256 d94fed421901639a592d51bf601910f79dd2349d3c74cd9a7cc636e3bf6de88e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe

        • Path C:\Program Files\7-Zip\7z.exe
        • Size 575KB
        • SHA256 bee3dd8c4cdd7d58383f3ec15e6c10fa3a4b9dfcc9b6ce09662bdb203019d2d9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        vcredist_x86.exe

        • Path C:\ProgramData\Package Cache\{61087a79-ac85-455c-934d-1fa22cc64f36}\vcredist_x86.exe
        • Size 481KB
        • SHA256 d5fbaf5c0d8e313d4dad23b28cac4256c5dbed6ab3b0d797e2971f30c5e095ad
        • MD5 SHA1 SHA512 SSDEEP TLSH

        $$a67FC.bat

        • Path C:\Users\Admin\AppData\Local\Temp\$$a67FC.bat
        • Size 722B
        • SHA256 def689802a0ce3264441db422afaa5a80e6127c910d0b497c2314e87804357b2
        • MD5 SHA1 SHA512 TLSH

        7e954d2155137a9a3e0b65f02146edea0ee809e3dd0eeaf8bf7711d2ac4f95b6.exe.exe

        • Path C:\Users\Admin\AppData\Local\Temp\7e954d2155137a9a3e0b65f02146edea0ee809e3dd0eeaf8bf7711d2ac4f95b6.exe.exe
        • Size 22KB
        • SHA256 8d45d36495e393801fe131c3a5348192732eaed58aed2cb6596277d3693771b9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Logo1_.exe

        • Path C:\Windows\Logo1_.exe
        • Size 26KB
        • SHA256 83d329f9e2b1e38ca6940ce61eddc4bfa27b02043584c15d9d0c23819dbdd210
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _desktop.ini

        • Path F:\$RECYCLE.BIN\S-1-5-21-204488895-2999877624-296153668-1000\_desktop.ini
        • Size 9B
        • SHA256 48fc246849bbf8829b4f8949e19ffb9de4020b7e65df5ab0bdedfdbbdb956880
        • MD5 SHA1 SHA512

        memory/1404-11-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/1404-0-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/1644-27-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/1644-37-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/1644-33-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/1644-277-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/1644-1246-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/1644-20-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/1644-5035-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/1644-8-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/1644-5540-0x0000000000400000-0x0000000000434000-memory.dmp