Analysis

  • max time kernel
    192s
  • max time network
    209s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-11-2022 07:32

General

  • Target

    1a0b133f8d511e0a78ace8b21056f164199c9e502c6f9013f779a8c2584a2626.exe

  • Size

    216KB

  • MD5

    18da21337a68b2edf0abedc4a6cb6b0c

  • SHA1

    a42a59f6a2a778ece6cdf55d58ba58243e06a57c

  • SHA256

    1a0b133f8d511e0a78ace8b21056f164199c9e502c6f9013f779a8c2584a2626

  • SHA512

    60ad568cf5dcf02fc612972d1ff1836af924815c7be7ef106b4d565d81326fb3565ba7fa4e98016385a1f093c4b1a84fae0d4a44b84fcee92c29425dfe435487

  • SSDEEP

    3072:rawhW9eOEtiOOrKOoVfyAvs56z/fBTZ+J/h/GfJYO/SB+NvXY7JMW:rq/BpZooAkYfRZ+J/UR/HvXY

Score
7/10

Malware Config

Signatures

  • Drops startup file 1 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1a0b133f8d511e0a78ace8b21056f164199c9e502c6f9013f779a8c2584a2626.exe
    "C:\Users\Admin\AppData\Local\Temp\1a0b133f8d511e0a78ace8b21056f164199c9e502c6f9013f779a8c2584a2626.exe"
    1⤵
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:4908
    • C:\Windows\SysWOW64\explorer.exe
      "C:\Windows\syswow64\explorer.exe"
      2⤵
      • Drops startup file
      • Adds Run key to start application
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:2200
      • C:\Windows\SysWOW64\svchost.exe
        -k netsvcs
        3⤵
          PID:4508

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2200-135-0x0000000000000000-mapping.dmp

    • memory/2200-137-0x0000000000A40000-0x0000000000A6B000-memory.dmp

      Filesize

      172KB

    • memory/4508-138-0x0000000000000000-mapping.dmp

    • memory/4508-139-0x0000000000720000-0x000000000074B000-memory.dmp

      Filesize

      172KB

    • memory/4508-140-0x0000000000720000-0x000000000074B000-memory.dmp

      Filesize

      172KB

    • memory/4908-132-0x0000000000400000-0x000000000042B000-memory.dmp

      Filesize

      172KB

    • memory/4908-134-0x0000000000400000-0x000000000043F000-memory.dmp

      Filesize

      252KB

    • memory/4908-136-0x0000000000400000-0x000000000042B000-memory.dmp

      Filesize

      172KB