Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/09/2026, 18:14

General

  • Target
    96345fc26b87fcab151cd43b889b3984d3a426c9aebcb5e6fbb1c2d330c87c6b.exe
  • Size 1.3MB
  • Sample260907-wvcf2aad53
  • SHA256 96345fc26b87fcab151cd43b889b3984d3a426c9aebcb5e6fbb1c2d330c87c6b
  • 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.

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 6 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\96345fc26b87fcab151cd43b889b3984d3a426c9aebcb5e6fbb1c2d330c87c6b.exe
    "C:\Users\Admin\AppData\Local\Temp\96345fc26b87fcab151cd43b889b3984d3a426c9aebcb5e6fbb1c2d330c87c6b.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4920
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$a46A4.bat
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2464
      • C:\Users\Admin\AppData\Local\Temp\96345fc26b87fcab151cd43b889b3984d3a426c9aebcb5e6fbb1c2d330c87c6b.exe
        "C:\Users\Admin\AppData\Local\Temp\96345fc26b87fcab151cd43b889b3984d3a426c9aebcb5e6fbb1c2d330c87c6b.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:1544
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1544 -s 692
          4⤵
          • Program crash
          PID:5780
    • 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:2128
      • C:\Windows\SysWOW64\net.exe
        net stop "Kingsoft AntiVirus Service"
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4492
        • C:\Windows\SysWOW64\net1.exe
          C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:4516
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 492 -p 1544 -ip 1544
    1⤵
      PID:1264

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          MicrosoftEdgeUpdateBroker.exe

          • Path C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\1.3.185.27\MicrosoftEdgeUpdateBroker.exe
          • Size 124KB
          • SHA256 c8ca4effde4cea28b114f6bd9898b0917fe95bf0e72ba3a298c9c2509654c72c
          • MD5 SHA1 SHA512 SSDEEP TLSH

          vcredist_x86.exe

          • Path C:\ProgramData\Package Cache\{61087a79-ac85-455c-934d-1fa22cc64f36}\vcredist_x86.exe
          • Size 481KB
          • SHA256 4e0e8265303111056f270a4544c0af9ba033c1f9f8637f2096eda55339a78664
          • MD5 SHA1 SHA512 SSDEEP TLSH

          $$a46A4.bat

          • Path C:\Users\Admin\AppData\Local\Temp\$$a46A4.bat
          • Size 722B
          • SHA256 792d51b4be9a4093b53a96f24a62d48612dda846fac1d4975a16138e8c922225
          • MD5 SHA1 SHA512 TLSH

          96345fc26b87fcab151cd43b889b3984d3a426c9aebcb5e6fbb1c2d330c87c6b.exe.exe

          • Path C:\Users\Admin\AppData\Local\Temp\96345fc26b87fcab151cd43b889b3984d3a426c9aebcb5e6fbb1c2d330c87c6b.exe.exe
          • Size 1.3MB
          • SHA256 a64a62a0f9715e135587db55c491db94a526f534fe5e4495db3716e9ff1ed8e0
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Logo1_.exe

          • Path C:\Windows\Logo1_.exe
          • Size 26KB
          • SHA256 14bc78e8405e3e41cd2d507961f963e27b2a149de800e189df725f155416a19f
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _desktop.ini

          • Path F:\$RECYCLE.BIN\S-1-5-21-189034102-168398478-1159367937-1000\_desktop.ini
          • Size 8B
          • SHA256 638fc448ae556caaeda91e57ebb39bde61a6d541ea6b0bb3904c6c1f62e6c6e8
          • MD5 SHA1 SHA512

          memory/2128-39-0x0000000000400000-0x0000000000434000-memory.dmp

          memory/2128-31-0x0000000000400000-0x0000000000434000-memory.dmp

          memory/2128-44-0x0000000000400000-0x0000000000434000-memory.dmp

          memory/2128-48-0x0000000000400000-0x0000000000434000-memory.dmp

          memory/2128-52-0x0000000000400000-0x0000000000434000-memory.dmp

          memory/2128-1255-0x0000000000400000-0x0000000000434000-memory.dmp

          memory/2128-10-0x0000000000400000-0x0000000000434000-memory.dmp

          memory/2128-5052-0x0000000000400000-0x0000000000434000-memory.dmp

          memory/2128-5525-0x0000000000400000-0x0000000000434000-memory.dmp

          memory/4920-0-0x0000000000400000-0x0000000000434000-memory.dmp

          memory/4920-15-0x0000000000400000-0x0000000000434000-memory.dmp