Analysis

  • max time kernel
    149s
  • max time network
    130s
  • 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, 02:05

General

  • Target
    02e229264b084685ccc3eccd5e84e6e4096188853b2631ea86a31d7098f718dc.exe
  • Size 55KB
  • Sample260831-chtp1aed32
  • SHA256 02e229264b084685ccc3eccd5e84e6e4096188853b2631ea86a31d7098f718dc
  • 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 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\02e229264b084685ccc3eccd5e84e6e4096188853b2631ea86a31d7098f718dc.exe
    "C:\Users\Admin\AppData\Local\Temp\02e229264b084685ccc3eccd5e84e6e4096188853b2631ea86a31d7098f718dc.exe"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3676
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$a5704.bat
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5000
      • C:\Users\Admin\AppData\Local\Temp\02e229264b084685ccc3eccd5e84e6e4096188853b2631ea86a31d7098f718dc.exe
        "C:\Users\Admin\AppData\Local\Temp\02e229264b084685ccc3eccd5e84e6e4096188853b2631ea86a31d7098f718dc.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:2420
    • 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:1400
      • C:\Windows\SysWOW64\net.exe
        net stop "Kingsoft AntiVirus Service"
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4400
        • C:\Windows\SysWOW64\net1.exe
          C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:552

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 18ccb803e000920f42da0b2d6598db060ca54dfea51f1e36df44fe6131b8d4de
        • MD5 SHA1 SHA512 SSDEEP TLSH

        7z.exe

        • Path C:\Program Files\7-Zip\7z.exe
        • Size 575KB
        • SHA256 07e69e998698805b9753568364d77ac2e5ba8db3ddaa77250bdaf512dcb47291
        • 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

        $$a5704.bat

        • Path C:\Users\Admin\AppData\Local\Temp\$$a5704.bat
        • Size 722B
        • SHA256 5b2032c597f56ca0ba3bfa194f2ece94bac456a141f1325b4b94b88600e6388d
        • MD5 SHA1 SHA512 TLSH

        02e229264b084685ccc3eccd5e84e6e4096188853b2631ea86a31d7098f718dc.exe.exe

        • Path C:\Users\Admin\AppData\Local\Temp\02e229264b084685ccc3eccd5e84e6e4096188853b2631ea86a31d7098f718dc.exe.exe
        • Size 28KB
        • SHA256 e38490f6a669862047ef7765d48aaf42890cfbb9b54a63af7a60d4866627c6c0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        rundl132.exe

        • Path C:\Windows\rundl132.exe
        • Size 26KB
        • SHA256 1c74682705be46ee6f1a7aa21f6afaf0ec699b7ee2674bc158ef8c2cb0a0382e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        _desktop.ini

        • Path F:\$RECYCLE.BIN\S-1-5-21-876885714-46325919-1482798410-1000\_desktop.ini
        • Size 9B
        • SHA256 eeb5cbb517450cca90ea5cd91b38720ad371cd8bc31bde7b09707adedcb5455c
        • MD5 SHA1 SHA512

        memory/1400-35-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/1400-22-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/1400-29-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/1400-39-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/1400-13-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/1400-46-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/1400-1248-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/1400-5035-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/1400-5548-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/2420-19-0x0000000000AE0000-0x0000000000AEC000-memory.dmp

        memory/3676-0-0x0000000000400000-0x0000000000434000-memory.dmp

        memory/3676-12-0x0000000000400000-0x0000000000434000-memory.dmp