Analysis

  • max time kernel
    147s
  • max time network
    151s
  • platform
    windows10_x64
  • resource
    win10v200430
  • submitted
    13-07-2020 06:11

General

  • Target

    SecuriteInfo.com.LuheFihaA.17467.13354.exe

  • Size

    695KB

  • MD5

    a022225186d5cb11c605e84fa778f489

  • SHA1

    24e30c90a585fa409136539a13ee8334920904fa

  • SHA256

    922be6acb1365bac828b5493a4ba1a5fd0d214a5273f39bfbaf932d80c9b5a75

  • SHA512

    7b4b65b03dcf7ac8005d7319490c7b3ab88cd13e04755229844ebecfc6586a474f91add258ca09a66f4dbc134d1de633d7ce04555de02efc0745497a3cf546d2

Score
8/10

Malware Config

Signatures

  • Adds Run entry to start application 2 TTPs 1 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs
  • Executes dropped EXE 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Drops startup file 2 IoCs
  • NTFS ADS 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.LuheFihaA.17467.13354.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.LuheFihaA.17467.13354.exe"
    1⤵
    • Adds Run entry to start application
    • Suspicious use of WriteProcessMemory
    • Drops startup file
    • NTFS ADS
    PID:1508
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell Add-MpPreference -ExclusionPath C:\
      2⤵
        PID:2580
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2580 -s 708
          3⤵
          • Program crash
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious behavior: EnumeratesProcesses
          PID:3852
      • C:\ProgramData\images.exe
        "C:\ProgramData\images.exe"
        2⤵
        • Suspicious use of WriteProcessMemory
        • Executes dropped EXE
        PID:2868
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          powershell Add-MpPreference -ExclusionPath C:\
          3⤵
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious behavior: EnumeratesProcesses
          PID:1452
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe"
          3⤵
            PID:1232

      Network

      MITRE ATT&CK Matrix ATT&CK v6

      Persistence

      Registry Run Keys / Startup Folder

      1
      T1060

      Defense Evasion

      Modify Registry

      1
      T1112

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\ProgramData\images.exe
      • C:\ProgramData\images.exe
      • memory/1232-54-0x0000000000000000-mapping.dmp
      • memory/1232-53-0x0000000000000000-mapping.dmp
      • memory/1452-52-0x0000000000000000-mapping.dmp
      • memory/1508-0-0x0000000002FF0000-0x0000000003143000-memory.dmp
        Filesize

        1.3MB

      • memory/2580-8-0x0000000000000000-mapping.dmp
      • memory/2580-7-0x0000000000000000-mapping.dmp
      • memory/2580-6-0x0000000000000000-mapping.dmp
      • memory/2580-9-0x0000000000000000-mapping.dmp
      • memory/2580-10-0x0000000000000000-mapping.dmp
      • memory/2580-11-0x0000000000000000-mapping.dmp
      • memory/2580-1-0x0000000000000000-mapping.dmp
      • memory/2868-51-0x0000000000C80000-0x0000000000DD3000-memory.dmp
        Filesize

        1.3MB

      • memory/2868-2-0x0000000000000000-mapping.dmp
      • memory/3852-13-0x0000000005110000-0x0000000005111000-memory.dmp
        Filesize

        4KB

      • memory/3852-50-0x0000000005510000-0x0000000005511000-memory.dmp
        Filesize

        4KB

      • memory/3852-5-0x0000000004960000-0x0000000004961000-memory.dmp
        Filesize

        4KB