Analysis

  • max time kernel
    145s
  • max time network
    94s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-05-2024 23:43

General

  • Target

    7afdad98f4d9c944bc734f252fe1072e754cf9bc9d904d7fc859afdc91ceb972.exe

  • Size

    225KB

  • MD5

    71d0e4035338c56678c8a479543b30b6

  • SHA1

    9ccfe26b50f6ed11f05ac5817c1a8792fb4e2a6e

  • SHA256

    7afdad98f4d9c944bc734f252fe1072e754cf9bc9d904d7fc859afdc91ceb972

  • SHA512

    bc4d4b44e534f53bdb4d67d570f259acc4e93d3f201bcd0658fa69f248d56184249d9b3168b4e2e2c4c4968048698330b7b311e8bd8b1686e86f03d3c58ecc3d

  • SSDEEP

    6144:DA2P27yTAnKGw0hjFhSR/W11yAJ9v0pMtRCpYM:DATuTAnKGwUAW3ycQqgf

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Program crash 2 IoCs
  • Modifies data under HKEY_USERS 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3460
    • C:\Users\Admin\AppData\Local\Temp\7afdad98f4d9c944bc734f252fe1072e754cf9bc9d904d7fc859afdc91ceb972.exe
      "C:\Users\Admin\AppData\Local\Temp\7afdad98f4d9c944bc734f252fe1072e754cf9bc9d904d7fc859afdc91ceb972.exe"
      2⤵
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:4236
      • C:\Windows\SysWOW64\winver.exe
        winver
        3⤵
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:3512
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3512 -s 192
          4⤵
          • Program crash
          PID:3488
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4236 -s 784
        3⤵
        • Program crash
        PID:3068
  • C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s Netman
    1⤵
    • Modifies data under HKEY_USERS
    PID:4044
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 208 -p 3512 -ip 3512
    1⤵
      PID:1488
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 4236 -ip 4236
      1⤵
        PID:4364

      Network

      MITRE ATT&CK Matrix ATT&CK v13

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3460-4-0x0000000000C50000-0x0000000000C56000-memory.dmp
        Filesize

        24KB

      • memory/3460-5-0x0000000000C50000-0x0000000000C56000-memory.dmp
        Filesize

        24KB

      • memory/3460-9-0x0000000000C60000-0x0000000000C66000-memory.dmp
        Filesize

        24KB

      • memory/4236-1-0x00000000046C0000-0x0000000004D18000-memory.dmp
        Filesize

        6.3MB

      • memory/4236-2-0x00000000024B0000-0x00000000024B1000-memory.dmp
        Filesize

        4KB

      • memory/4236-6-0x0000000000400000-0x000000000043C000-memory.dmp
        Filesize

        240KB

      • memory/4236-12-0x00000000046C0000-0x0000000004D18000-memory.dmp
        Filesize

        6.3MB