Analysis

  • max time kernel
    121s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    11-01-2025 20:42

General

  • Target

    Builder.exe

  • Size

    6.0MB

  • MD5

    90e828d76d0c940ed0b5f276066b52e5

  • SHA1

    2ec6a42f57a74a2196d46d3f01e0870c027f3192

  • SHA256

    88c55ab735061667e410e08d620b745706e71a7e2a4ed36d5291ff35effa66b2

  • SHA512

    751a13956f87592bbe0035b4f01515cc6539ace37cf1d09c052b41c2305b5b97875852697950d7c647f52516ce8a6b825cadab9e8358313dcd42ae7741b670f5

  • SSDEEP

    98304:DsEtdFByLH0amaHl3Ne4i3gmtfXJOLhx9fZAzDJ4wzQgsRuGK4RpOnAKXOqaOF/O:DbFELH1eN/FJMIDJf0gsAGK4R8nAKXzo

Score
7/10
upx

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • UPX packed file 2 IoCs

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Builder.exe
    "C:\Users\Admin\AppData\Local\Temp\Builder.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2612
    • C:\Users\Admin\AppData\Local\Temp\Builder.exe
      "C:\Users\Admin\AppData\Local\Temp\Builder.exe"
      2⤵
      • Loads dropped DLL
      PID:2276

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI26122\python310.dll

    Filesize

    1.4MB

    MD5

    178a0f45fde7db40c238f1340a0c0ec0

    SHA1

    dcd2d3d14e06da3e8d7dc91a69b5fd785768b5fe

    SHA256

    9fcb5ad15bd33dd72122a171a5d950e8e47ceda09372f25df828010cde24b8ed

    SHA512

    4b790046787e57b9414a796838a026b1530f497a75c8e62d62b56f8c16a0cbedbefad3d4be957bc18379f64374d8d3bf62d3c64b53476c7c5005a7355acd2cee

  • memory/2276-23-0x000007FEF6510000-0x000007FEF697E000-memory.dmp

    Filesize

    4.4MB