Analysis

  • max time kernel
    142s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/12/2023, 10:35

General

  • Target

    17948845708813e441d87f75b2580d3f.exe

  • Size

    814KB

  • MD5

    17948845708813e441d87f75b2580d3f

  • SHA1

    3f2a4b3f5c5d116a2897468e1e6c18255ef5f940

  • SHA256

    23ca8a685ce0e8909b8f85efc310ca3f2a85272cb14d6d55faabfbb375757e13

  • SHA512

    33a4c3e42a55ebdabe59e0fda38ded3e4b0d73a1a3412e8367cd298baa21d270ddcbb4efdb618a89f7117e3d4e6294891759b80e17d2316ecc21f30f9bdedf6b

  • SSDEEP

    12288:4HJ2L2gH1xX7TwfuqR1IXWPpmg45xM4MmFMQr3BMlaPKFgwuoGfEaC5OSmiRw:P9xrTwGqL5mDxT+c3BWg/BEaCzRw

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Program crash 1 IoCs
  • Suspicious use of SetWindowsHookEx 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\17948845708813e441d87f75b2580d3f.exe
    "C:\Users\Admin\AppData\Local\Temp\17948845708813e441d87f75b2580d3f.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:2148
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2148 -s 1472
      2⤵
      • Program crash
      PID:4564
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 2148 -ip 2148
    1⤵
      PID:3580

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2148-0-0x0000000000060000-0x00000000002C6000-memory.dmp

      Filesize

      2.4MB

    • memory/2148-1-0x0000000000060000-0x00000000002C6000-memory.dmp

      Filesize

      2.4MB