Analysis

  • max time kernel
    169s
  • max time network
    177s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-11-2022 13:36

General

  • Target

    77f0b068f71311ce1430d195a286b407d6d3c8f475bc3c28fb2daa387eea94bc.exe

  • Size

    613KB

  • MD5

    15735b6138ce6e6e570337583cbe35d0

  • SHA1

    324cd39f6bdeb4aed2c269d2ed0dda967b3f0320

  • SHA256

    77f0b068f71311ce1430d195a286b407d6d3c8f475bc3c28fb2daa387eea94bc

  • SHA512

    00d9586e510a3e29c2069bd49e710c2280d5a1eea196f1d2bb8cf62db897114ae0534c696a66be9ec10811861014b0bb62cad21ba00ecdf99811a10b9c65eabb

  • SSDEEP

    12288:kRmL9rS+IOXesSx9/t1VDA0XV1ZHwu8EMJbahjgq+H1Zd:Ww9S3d+MHwu+bKqH1H

Score
8/10
upx

Malware Config

Signatures

  • UPX packed file 3 IoCs

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

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\77f0b068f71311ce1430d195a286b407d6d3c8f475bc3c28fb2daa387eea94bc.exe
    "C:\Users\Admin\AppData\Local\Temp\77f0b068f71311ce1430d195a286b407d6d3c8f475bc3c28fb2daa387eea94bc.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:1260
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1260 -s 464
      2⤵
      • Program crash
      PID:1392
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1260 -ip 1260
    1⤵
      PID:872

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1260-132-0x0000000000400000-0x00000000005D6000-memory.dmp

      Filesize

      1.8MB

    • memory/1260-135-0x0000000000400000-0x00000000005D6000-memory.dmp

      Filesize

      1.8MB

    • memory/1260-136-0x0000000000400000-0x00000000005D6000-memory.dmp

      Filesize

      1.8MB