Analysis

  • max time kernel
    118s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    14/10/2023, 02:06

General

  • Target

    c1a5fcbd34c1542e6172d636464a57597b901f04a90380c1c0def973a67f17cf.exe

  • Size

    1.3MB

  • MD5

    b28df1edfb26cd19ea5548af90afad6b

  • SHA1

    2f13d5a1e654f70e5a041ecdda10577be4469b05

  • SHA256

    c1a5fcbd34c1542e6172d636464a57597b901f04a90380c1c0def973a67f17cf

  • SHA512

    606994793c83dd2fc78b95d4511f4f1687b7df1f10f22c4946b013462d2d4313348a68325e61c48f5d0e09eaad61d948ebf8466c3a4badb3f07874e1b5a92729

  • SSDEEP

    24576:viuBtZlex1GrWoNjiDEQZFGItxPsN4VhkG2oJSLREV5WmbrIeCy7:KuBflWkrLIEuIcPs2V5dLDWmbrXB7

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 21 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c1a5fcbd34c1542e6172d636464a57597b901f04a90380c1c0def973a67f17cf.exe
    "C:\Users\Admin\AppData\Local\Temp\c1a5fcbd34c1542e6172d636464a57597b901f04a90380c1c0def973a67f17cf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1980
    • 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:2916
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2916 -s 200
        3⤵
        • Program crash
        PID:2728

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • memory/2916-2-0x0000000000400000-0x000000000052B000-memory.dmp

          Filesize

          1.2MB

        • memory/2916-0-0x0000000000400000-0x000000000052B000-memory.dmp

          Filesize

          1.2MB

        • memory/2916-4-0x0000000000400000-0x000000000052B000-memory.dmp

          Filesize

          1.2MB

        • memory/2916-6-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

          Filesize

          4KB

        • memory/2916-7-0x0000000000400000-0x000000000052B000-memory.dmp

          Filesize

          1.2MB

        • memory/2916-5-0x0000000000400000-0x000000000052B000-memory.dmp

          Filesize

          1.2MB

        • memory/2916-3-0x0000000000400000-0x000000000052B000-memory.dmp

          Filesize

          1.2MB

        • memory/2916-1-0x0000000000400000-0x000000000052B000-memory.dmp

          Filesize

          1.2MB

        • memory/2916-9-0x0000000000400000-0x000000000052B000-memory.dmp

          Filesize

          1.2MB

        • memory/2916-11-0x0000000000400000-0x000000000052B000-memory.dmp

          Filesize

          1.2MB