Analysis

  • max time kernel
    134s
  • max time network
    160s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/02/2024, 06:32

General

  • Target

    SecuriteInfo.com.Win32.Malware-gen.1036.20403.exe

  • Size

    1.4MB

  • MD5

    888a002b147299a9cd71990805cd45b5

  • SHA1

    77728b240c79f030834dbedde43edb6d416e11ad

  • SHA256

    a976728c8b3844328f0f7032c88071a33061f01df85c39a87aade7c2695455f9

  • SHA512

    2890b457b42dda3663d0bab7421c224c22292fd3e4fdc2be2658021401ba8f1a0b4e2c8d551dbcbad053a38fde6f55ff54a6383eb0c8607bf17100fc163dc529

  • SSDEEP

    24576:n3dhgAYmYqHU7pHYev00V6dCDdoVYdGp8VTALtMa6m:KmYqHU7pHYY00VcCDdowG3tMa6m

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.Malware-gen.1036.20403.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.Malware-gen.1036.20403.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of WriteProcessMemory
    PID:2916
    • C:\Windows\SysWOW64\ctfmon.exe
      "C:\Windows\SysWOW64\ctfmon.exe -p 1234"
      2⤵
        PID:2472
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2916 -s 496
        2⤵
        • Program crash
        PID:3896
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 2916 -ip 2916
      1⤵
        PID:4072

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2472-2-0x0000000000B50000-0x0000000000B69000-memory.dmp

        Filesize

        100KB

      • memory/2472-7-0x0000000000B50000-0x0000000000B69000-memory.dmp

        Filesize

        100KB

      • memory/2916-0-0x0000000002300000-0x0000000002333000-memory.dmp

        Filesize

        204KB

      • memory/2916-1-0x0000000002300000-0x0000000002333000-memory.dmp

        Filesize

        204KB

      • memory/2916-13-0x0000000002300000-0x0000000002333000-memory.dmp

        Filesize

        204KB