Analysis

  • max time kernel
    108s
  • max time network
    117s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-12-2024 01:47

General

  • Target

    9b29e7190f438854f5cc7782b79045d24b90236e0767bdc805ff9dffb033c1e5N.exe

  • Size

    610KB

  • MD5

    47815464c4298337882751601ca78be0

  • SHA1

    cbee9cedefaee5b7809a9f67b66ab9f628a51e77

  • SHA256

    9b29e7190f438854f5cc7782b79045d24b90236e0767bdc805ff9dffb033c1e5

  • SHA512

    151094d485a911af19df736755175f8632bec9e6faaefadb73520037b70720535633bb695e6095a1c187dcd1beb43d8ac96c50556be9f640215f475b4560f8e2

  • SSDEEP

    12288:VATuTAnKGwUAW3ycQqgYo3CyWoKEY3ZQi7gfqOuuh+E:/T+KjUdQqboyyWoK1NGqzuhx

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
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • 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:3508
    • C:\Users\Admin\AppData\Local\Temp\9b29e7190f438854f5cc7782b79045d24b90236e0767bdc805ff9dffb033c1e5N.exe
      "C:\Users\Admin\AppData\Local\Temp\9b29e7190f438854f5cc7782b79045d24b90236e0767bdc805ff9dffb033c1e5N.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:2780
      • C:\Windows\SysWOW64\winver.exe
        winver
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:3196
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3196 -s 300
          4⤵
          • Program crash
          PID:3436
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2780 -s 864
        3⤵
        • Program crash
        PID:3440
  • C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s Netman
    1⤵
    • Modifies data under HKEY_USERS
    PID:448
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3196 -ip 3196
    1⤵
      PID:3492
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 364 -p 2780 -ip 2780
      1⤵
        PID:1780

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2780-1-0x0000000004540000-0x0000000004B98000-memory.dmp

        Filesize

        6.3MB

      • memory/2780-2-0x00000000044F0000-0x00000000044F1000-memory.dmp

        Filesize

        4KB

      • memory/2780-3-0x0000000004540000-0x0000000004B98000-memory.dmp

        Filesize

        6.3MB

      • memory/2780-7-0x0000000000400000-0x000000000043C000-memory.dmp

        Filesize

        240KB

      • memory/2780-13-0x0000000004540000-0x0000000004B98000-memory.dmp

        Filesize

        6.3MB

      • memory/3508-5-0x0000000000180000-0x0000000000186000-memory.dmp

        Filesize

        24KB

      • memory/3508-6-0x0000000000180000-0x0000000000186000-memory.dmp

        Filesize

        24KB

      • memory/3508-10-0x00000000001D0000-0x00000000001D6000-memory.dmp

        Filesize

        24KB