Analysis

  • max time kernel
    118s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    18-01-2024 20:43

General

  • Target

    65fdd9a6908f3fad268bda8f8eb02a81.exe

  • Size

    1.5MB

  • MD5

    65fdd9a6908f3fad268bda8f8eb02a81

  • SHA1

    8653566b42ad4e9512046bf47b3d05306b9e3a50

  • SHA256

    a04d1b6d23818af17d324ec5ff6e3de019b9dfc66880ab04b7c47ca9629ad336

  • SHA512

    98b21449cdf51f72ab37320387ea24d10cb051a275faf7ecc25a0f7d36ae41d40965460dc9a250fda15dc351ff18eb7bf19ae79ce1165ea43aeeb7326779791e

  • SSDEEP

    24576:ByrrTqw+DDyPEOkrWCUQDt/tvHPT2fXNvOo:MrXoDDhOk6QZVvvT2/

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\65fdd9a6908f3fad268bda8f8eb02a81.exe
    "C:\Users\Admin\AppData\Local\Temp\65fdd9a6908f3fad268bda8f8eb02a81.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2240
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\rnVsEWY" /XML "C:\Users\Admin\AppData\Local\Temp\tmpD5C6.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:2732
    • C:\Users\Admin\AppData\Local\Temp\65fdd9a6908f3fad268bda8f8eb02a81.exe
      "C:\Users\Admin\AppData\Local\Temp\65fdd9a6908f3fad268bda8f8eb02a81.exe"
      2⤵
        PID:2480
      • C:\Users\Admin\AppData\Local\Temp\65fdd9a6908f3fad268bda8f8eb02a81.exe
        "C:\Users\Admin\AppData\Local\Temp\65fdd9a6908f3fad268bda8f8eb02a81.exe"
        2⤵
          PID:2496
        • C:\Users\Admin\AppData\Local\Temp\65fdd9a6908f3fad268bda8f8eb02a81.exe
          "C:\Users\Admin\AppData\Local\Temp\65fdd9a6908f3fad268bda8f8eb02a81.exe"
          2⤵
            PID:2528
          • C:\Users\Admin\AppData\Local\Temp\65fdd9a6908f3fad268bda8f8eb02a81.exe
            "C:\Users\Admin\AppData\Local\Temp\65fdd9a6908f3fad268bda8f8eb02a81.exe"
            2⤵
              PID:2540
            • C:\Users\Admin\AppData\Local\Temp\65fdd9a6908f3fad268bda8f8eb02a81.exe
              "C:\Users\Admin\AppData\Local\Temp\65fdd9a6908f3fad268bda8f8eb02a81.exe"
              2⤵
                PID:2632

            Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

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            Downloads

            • C:\Users\Admin\AppData\Local\Temp\tmpD5C6.tmp

              Filesize

              1KB

              MD5

              ba30d84aec2d55a8165199ea72f3c2ad

              SHA1

              51eed2dcee2f901926b95e7e53caae53df6ec6cc

              SHA256

              d265ad76db32b268132ee1d7655fc88063569ef9aaa359f975bc9c73a594aa6e

              SHA512

              e2651c1c88c14a5576c436582602f9ca75d0f2d441f85d0d9505d42441d97af0bf3f724268dd3d736a2d045caae0c0660172c0f274ebd962b4e0da0aa9462f96

            • memory/2240-1-0x0000000074150000-0x000000007483E000-memory.dmp

              Filesize

              6.9MB

            • memory/2240-0-0x0000000000320000-0x00000000004B4000-memory.dmp

              Filesize

              1.6MB

            • memory/2240-2-0x0000000004C40000-0x0000000004C80000-memory.dmp

              Filesize

              256KB

            • memory/2240-3-0x00000000004C0000-0x00000000004DE000-memory.dmp

              Filesize

              120KB

            • memory/2240-4-0x0000000074150000-0x000000007483E000-memory.dmp

              Filesize

              6.9MB

            • memory/2240-5-0x0000000004C40000-0x0000000004C80000-memory.dmp

              Filesize

              256KB

            • memory/2240-6-0x0000000005580000-0x000000000564C000-memory.dmp

              Filesize

              816KB

            • memory/2240-7-0x0000000004F60000-0x0000000004FBC000-memory.dmp

              Filesize

              368KB

            • memory/2240-13-0x0000000074150000-0x000000007483E000-memory.dmp

              Filesize

              6.9MB