Analysis

  • max time kernel
    150s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/10/2023, 16:00

General

  • Target

    028580060b5a95312c7ccece6f1fc621_JC.exe

  • Size

    65KB

  • MD5

    028580060b5a95312c7ccece6f1fc621

  • SHA1

    0b2093d0e23d29ce67601c3e75f4cf7e38f4d409

  • SHA256

    a2014a986fb1eadc0bfab5948ad06a3ba6867d10bb878589d0d5b827228ec34c

  • SHA512

    0ee63ff7a95a3e0827891b9aa10ffe84221cc0231e1b4a89817719519a9ad7f1c68f53c113b5c702a9d4772485569eb15daa30aeca57f8090d3fe19cef962698

  • SSDEEP

    1536:2pdPX06t4jxEssZMSY+A37feaCMJDmYsLIb4PvYqHB/AdGD:2E+4BsZMSDADeak7dJHB/AdGD

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\028580060b5a95312c7ccece6f1fc621_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\028580060b5a95312c7ccece6f1fc621_JC.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1088
    • C:\Windows\SysWOW64\svchost.exe
      svchost.exe
      2⤵
        PID:4128
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4128 -s 12
          3⤵
          • Program crash
          PID:3712
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4128 -ip 4128
      1⤵
        PID:1692

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            • memory/1088-0-0x0000000000400000-0x000000000040A000-memory.dmp

              Filesize

              40KB

            • memory/1088-5-0x0000000000400000-0x000000000040A000-memory.dmp

              Filesize

              40KB

            • memory/4128-1-0x0000000000400000-0x0000000000405000-memory.dmp

              Filesize

              20KB