Analysis

  • max time kernel
    120s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    11/10/2023, 22:36

General

  • Target

    aa12af85ad68c4227847b7e666b949174a3d552ca90ed4bc150e57a8d2de8965.exe

  • Size

    396KB

  • MD5

    a973e7669ca3c09f52bf0bfaf650691c

  • SHA1

    39c193f1073245037919a743714bca458f6837cc

  • SHA256

    aa12af85ad68c4227847b7e666b949174a3d552ca90ed4bc150e57a8d2de8965

  • SHA512

    ec28a63767b66ff677738950a137e90ddaac88552fe4c7f886c683c343fa6b34e8b5441b69ea16becf6f3096f7a88473393765038fd666b1d5914603876cace6

  • SSDEEP

    6144:DNNhUOqW5XJ6EDOpvOCm5MNuAOqnbLuNRtuUj71fI34usooVxB5iE8qwh:DNjdqW5sEe2uuocPSIfJd9wh

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 2 IoCs
  • Suspicious use of WriteProcessMemory 32 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\aa12af85ad68c4227847b7e666b949174a3d552ca90ed4bc150e57a8d2de8965.exe
    "C:\Users\Admin\AppData\Local\Temp\aa12af85ad68c4227847b7e666b949174a3d552ca90ed4bc150e57a8d2de8965.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1932
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:1628
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:2168
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2168 -s 196
          3⤵
          • Program crash
          PID:2956
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1932 -s 60
        2⤵
        • Program crash
        PID:2896

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          • memory/2168-1-0x0000000000400000-0x000000000042C000-memory.dmp

            Filesize

            176KB

          • memory/2168-0-0x0000000000400000-0x000000000042C000-memory.dmp

            Filesize

            176KB

          • memory/2168-2-0x0000000000400000-0x000000000042C000-memory.dmp

            Filesize

            176KB

          • memory/2168-3-0x0000000000400000-0x000000000042C000-memory.dmp

            Filesize

            176KB

          • memory/2168-5-0x0000000000400000-0x000000000042C000-memory.dmp

            Filesize

            176KB

          • memory/2168-6-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

            Filesize

            4KB

          • memory/2168-4-0x0000000000400000-0x000000000042C000-memory.dmp

            Filesize

            176KB

          • memory/2168-7-0x0000000000400000-0x000000000042C000-memory.dmp

            Filesize

            176KB

          • memory/2168-9-0x0000000000400000-0x000000000042C000-memory.dmp

            Filesize

            176KB

          • memory/2168-11-0x0000000000400000-0x000000000042C000-memory.dmp

            Filesize

            176KB