Analysis

  • max time kernel
    0s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/12/2023, 13:15

General

  • Target

    19a9b4a17f8ba193f6c92a9c9c124f56.exe

  • Size

    662KB

  • MD5

    19a9b4a17f8ba193f6c92a9c9c124f56

  • SHA1

    750f2a517a47a4901d69b8d0f26e8808b498cb6a

  • SHA256

    1007db519ea61199c68e9dcab78eb3fd4052b087ea253c2b82c19ae63a03457d

  • SHA512

    2ff8b41b619f6b785bb27c43b7800e92158235613b53eb6df04c96778ef390cda134c29d38635e84aeeb771236f0c6192608407a05e86f9a622fefd1b8fedca2

  • SSDEEP

    12288:jt/OzBP0yd8fo/BC5gMdPzNRNN+nHPPgJHHgxKtarc8UbaFmnB:jteBP0045Zdrb2HgJg5c7b

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 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\19a9b4a17f8ba193f6c92a9c9c124f56.exe
    "C:\Users\Admin\AppData\Local\Temp\19a9b4a17f8ba193f6c92a9c9c124f56.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:2168
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2168 -s 2392
      2⤵
      • Program crash
      PID:4564
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 2168 -ip 2168
    1⤵
      PID:3472

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2168-0-0x00000000002D0000-0x00000000004B8000-memory.dmp

      Filesize

      1.9MB

    • memory/2168-2-0x00000000002D0000-0x00000000004B8000-memory.dmp

      Filesize

      1.9MB