Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    06/03/2024, 07:14

General

  • Target

    b6d3c9eda404f30cdbdd8838a9a18060.exe

  • Size

    7KB

  • MD5

    b6d3c9eda404f30cdbdd8838a9a18060

  • SHA1

    47582da13c97902844df63305f198ad2be929d2c

  • SHA256

    51885a3299e9fc3dbc6cb70dc3b5099a72523c34ffc4284b0d658714ef752f6c

  • SHA512

    26518ae7c41e2709f1ad6131505b3f544fec283e376e1edf3f69754ef06d719a1fda67ee6c4053285f46afee4941c0e4d110b0ce7fcc86562ff806e105f1c078

  • SSDEEP

    192:LUbT6ffMF8uC3HhxPDE524w9pTr0QIPE/6xevoJJvv4JU7W:gbTp6q5ITr68/CppvIU7W

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b6d3c9eda404f30cdbdd8838a9a18060.exe
    "C:\Users\Admin\AppData\Local\Temp\b6d3c9eda404f30cdbdd8838a9a18060.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:840
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\system32\cmd.exe" /c echo @echo off>"rm.bat"&echo :try>>"rm.bat"&echo @del /F /Q "C:\Users\Admin\AppData\Local\Temp\b6d3c9eda404f30cdbdd8838a9a18060.exe">>"rm.bat"&echo if exist "C:\Users\Admin\AppData\Local\Temp\b6d3c9eda404f30cdbdd8838a9a18060.exe" goto try>>"rm.bat"&"rm.bat"&@del /F /Q "rm.bat"
      2⤵
      • Deletes itself
      PID:2476

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\rm.bat

          Filesize

          194B

          MD5

          da36fdbba5c2cea3bc2542d20651c09d

          SHA1

          03fddbcbd291e37265b7d74116984f354d270c11

          SHA256

          d9b021d55c19fd59d89ae3894fb534eac005bfd7ea1830e5d368c705b6b55ae6

          SHA512

          a3072f8be1940e74046e1895aeaa1fa095d80326ed384c0b0541b4dc6bf1fc594046161076c175744765c22453cb4c59fe13f9aded26d47c6d774781213a297f

        • memory/840-0-0x0000000000400000-0x0000000000404000-memory.dmp

          Filesize

          16KB

        • memory/840-1-0x0000000000400000-0x0000000000404000-memory.dmp

          Filesize

          16KB