Overview

overview

5

Static

static

5

challenge.exe

windows10-2004-x64

5

challenge.exe

windows11-21h2-x64

5

out.exe

windows10-2004-x64

1

out.exe

windows11-21h2-x64

1

Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    28/05/2026, 07:32

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General

  • Target
    challenge.exe
  • Size 10KB
  • Sample260528-jcxysshx2l
  • SHA256 3e60ac6b10013bab8c2b9b1642988880a7d481542e529eadc5f62d6d3c8ef796
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
5/10
upx

Malware Config

Signatures

  • UPX packed file 2 IoCs

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

    upx

Processes

  • C:\Users\Admin\AppData\Local\Temp\challenge.exe
    "C:\Users\Admin\AppData\Local\Temp\challenge.exe"
    1⤵
      PID:4456

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/4456-0-0x00007FF628360000-0x00007FF62836D000-memory.dmp
          Download

          memory/4456-1-0x00007FF628360000-0x00007FF62836D000-memory.dmp
          Download