Analysis

  • max time kernel
    61s
  • max time network
    123s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    13-01-2021 20:16

General

  • Target

    FYI.exe

  • Size

    909KB

  • MD5

    4768fad22f989c9ac940775ca46f91f6

  • SHA1

    78f2e47fbcd50d77b8c0ea5e07209a2b1a79c45e

  • SHA256

    275b79db451178b96e4872f9164b8b89f25a5f22ff8ba5f983d555cb3972a95d

  • SHA512

    74d822b0b1374af9f53b603c145a58482b843aab9fcab43f1c64cc7c4ab6d189998d1964ad2e300d52f124d827175aaea3e3f78a836d07906a703997b5a8ad52

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 13 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\FYI.exe
    "C:\Users\Admin\AppData\Local\Temp\FYI.exe"
    1⤵
      PID:4012
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4012 -s 1164
        2⤵
        • Program crash
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3584

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3584-11-0x0000000004920000-0x0000000004921000-memory.dmp
      Filesize

      4KB

    • memory/4012-2-0x0000000073CA0000-0x000000007438E000-memory.dmp
      Filesize

      6.9MB

    • memory/4012-3-0x0000000000720000-0x0000000000721000-memory.dmp
      Filesize

      4KB

    • memory/4012-5-0x0000000005700000-0x0000000005701000-memory.dmp
      Filesize

      4KB

    • memory/4012-6-0x00000000050A0000-0x00000000050A1000-memory.dmp
      Filesize

      4KB

    • memory/4012-7-0x0000000005140000-0x0000000005141000-memory.dmp
      Filesize

      4KB

    • memory/4012-8-0x0000000005020000-0x0000000005021000-memory.dmp
      Filesize

      4KB

    • memory/4012-9-0x0000000005030000-0x0000000005042000-memory.dmp
      Filesize

      72KB

    • memory/4012-10-0x0000000005F00000-0x0000000005F72000-memory.dmp
      Filesize

      456KB