Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/03/2024, 02:02

General

  • Target
    c4b0ae875523e090f7b57aae5465d76c.exe
  • Size 252KB
  • Sample240313-cgevfsbe46
  • SHA256 58cf17d6816a7a784542ee884ae7fdcded9b278f23ebe4683ca0c0f76120510b
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Drops file in System32 directory 5 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c4b0ae875523e090f7b57aae5465d76c.exe
    "C:\Users\Admin\AppData\Local\Temp\c4b0ae875523e090f7b57aae5465d76c.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:2160
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Windows\system32\Deleteme.bat
      2⤵
        PID:2132
    • C:\Windows\SysWOW64\svohst.exe
      C:\Windows\SysWOW64\svohst.exe -NetSata
      1⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Suspicious use of WriteProcessMemory
      PID:2164
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c C:\Windows\system32\Deleteme.bat
        2⤵
          PID:1104

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            Deleteme.bat

            • Path C:\Windows\SysWOW64\Deleteme.bat
            • Size 104B
            • SHA256 78d9742426f406d30f8379f240e595b8ab937b48bc9b0b5099e7e9ecfaa9fac2
            • MD5 SHA1 SHA512

            Deleteme.bat

            • Path C:\Windows\SysWOW64\Deleteme.bat
            • Size 184B
            • SHA256 14ba6368832900f9621feded83b94f91e1637d739d1976a3abc2d94741b77512
            • MD5 SHA1 SHA512

            svohst.exe

            • Path C:\Windows\SysWOW64\svohst.exe
            • Size 252KB
            • SHA256 58cf17d6816a7a784542ee884ae7fdcded9b278f23ebe4683ca0c0f76120510b
            • MD5 SHA1 SHA512 SSDEEP

            memory/2160-0-0x0000000000400000-0x0000000000485000-memory.dmp

            memory/2160-2-0x0000000000660000-0x0000000000661000-memory.dmp

            memory/2160-1-0x0000000000400000-0x0000000000485000-memory.dmp

            memory/2160-14-0x0000000000400000-0x0000000000485000-memory.dmp

            memory/2164-6-0x0000000000400000-0x0000000000485000-memory.dmp

            memory/2164-7-0x0000000000550000-0x0000000000551000-memory.dmp

            memory/2164-10-0x0000000000400000-0x0000000000485000-memory.dmp