Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/03/2024, 14:58

General

  • Target

    c3a715e6e145e9dad89076a828ccb048.exe

  • Size

    160KB

  • MD5

    c3a715e6e145e9dad89076a828ccb048

  • SHA1

    18a040830b058c7e1b3e83fc18a092fa76b9e4a0

  • SHA256

    d3a57344a7895e6a4c44912d8c7fb74922fea1243de8b5f7f662b3a650da7400

  • SHA512

    d0ae271755ec613d65bb41f723767fbe8fe8f437f9a42a7af68b7a9bc95a116a28a2af91ad1cd1f6e3c2b008055848012fa255b1333eefb6efb06d7d31ac1678

  • SSDEEP

    3072:BkROO0fdzLWzqCBjsAg23lJtHwkxa+LAnhXwNnMmIX:GR0pWPtlJtHw6LAnhXwNnu

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Drops file in System32 directory 4 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c3a715e6e145e9dad89076a828ccb048.exe
    "C:\Users\Admin\AppData\Local\Temp\c3a715e6e145e9dad89076a828ccb048.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3968
    • C:\Windows\SysWOW64\EXPLORER32.exe
      EXPLORER32.exe
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:4840
      • C:\Windows\SysWOW64\EXPLORER32.exe
        EXPLORER32.exe
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetWindowsHookEx
        PID:2660

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Windows\SysWOW64\EXPLORER32.exe

    Filesize

    160KB

    MD5

    c3a715e6e145e9dad89076a828ccb048

    SHA1

    18a040830b058c7e1b3e83fc18a092fa76b9e4a0

    SHA256

    d3a57344a7895e6a4c44912d8c7fb74922fea1243de8b5f7f662b3a650da7400

    SHA512

    d0ae271755ec613d65bb41f723767fbe8fe8f437f9a42a7af68b7a9bc95a116a28a2af91ad1cd1f6e3c2b008055848012fa255b1333eefb6efb06d7d31ac1678