Analysis

  • max time kernel
    140s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    10/03/2024, 18:57

General

  • Target

    054e428d83ac49fdf20af52a333c185bc63696573589abca00b7ae98aebce042.exe

  • Size

    600KB

  • MD5

    2db85821081b92e1cf8db113280243b7

  • SHA1

    156d603850f3607513df0ef9d69ad49b95031205

  • SHA256

    054e428d83ac49fdf20af52a333c185bc63696573589abca00b7ae98aebce042

  • SHA512

    510c561159eedf0763f5b8d555810d44650906e1dc0e29515b31f1c096838ae93a5b76e0c71ad304b77da29326e7d26f4e3f2eea58c7bf2d47d1dd97b46cd3e1

  • SSDEEP

    12288:6la5EeW2av9D58lqIHcCCGnOAG1GaVQQEZa+rUlynwMEcYBKCTt0n6Wl:6laqec9DGlqFCzOt1GaVQOUCTc6s

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • Runs net.exe
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\054e428d83ac49fdf20af52a333c185bc63696573589abca00b7ae98aebce042.exe
    "C:\Users\Admin\AppData\Local\Temp\054e428d83ac49fdf20af52a333c185bc63696573589abca00b7ae98aebce042.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2268
    • C:\Windows\SysWOW64\net.exe
      "C:\Windows\System32\net.exe" stop sharedaccess
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2600
      • C:\Windows\SysWOW64\net1.exe
        C:\Windows\system32\net1 stop sharedaccess
        3⤵
          PID:2624
      • C:\Windows\SysWOW64\net.exe
        "C:\Windows\System32\net.exe" start sharedaccess
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:2736
        • C:\Windows\SysWOW64\net1.exe
          C:\Windows\system32\net1 start sharedaccess
          3⤵
            PID:2644

      Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

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            Downloads

            • memory/2268-0-0x0000000000320000-0x0000000000321000-memory.dmp

              Filesize

              4KB

            • memory/2268-1-0x0000000000400000-0x000000000049C000-memory.dmp

              Filesize

              624KB

            • memory/2268-4-0x0000000000400000-0x000000000049C000-memory.dmp

              Filesize

              624KB