Analysis

  • max time kernel
    122s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20250207-en
  • resource tags

    arch:x64arch:x86image:win7-20250207-enlocale:en-usos:windows7-x64system
  • submitted
    21-02-2025 12:28

General

  • Target

    Built.exe

  • Size

    6.9MB

  • MD5

    fc9ef67fdee5e3a84424a111c8d22863

  • SHA1

    c2fd476b5ab7dcf48710321dc82c523b9773a95e

  • SHA256

    304657f0fd1a59e43888d857a3865ad827f36b146bc2af673afb746131199b20

  • SHA512

    d57480df92a4acc9b1c21b2c725cd9f651db3c76f8c98c7a4124ac0b29fd36026450bac69945f8f1c13e6fe1fb314da31d09ee927d682dca191cc87a1cdb8d5c

  • SSDEEP

    196608:pWq04y9NHeNTfm/pf+xk4dWRimrbW3jmyQ:U7Uy/pWu4kRimrbmyX

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\Built.exe
    "C:\Users\Admin\AppData\Local\Temp\Built.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1748
    • C:\Users\Admin\AppData\Local\Temp\Built.exe
      "C:\Users\Admin\AppData\Local\Temp\Built.exe"
      2⤵
      • Loads dropped DLL
      PID:2500

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI17482\python311.dll

    Filesize

    1.6MB

    MD5

    bb46b85029b543b70276ad8e4c238799

    SHA1

    123bdcd9eebcac1ec0fd2764a37e5e5476bb0c1c

    SHA256

    72c24e1db1ba4df791720a93ca9502d77c3738eebf8b9092a5d82aa8d80121d0

    SHA512

    5e993617509c1cf434938d6a467eb0494e04580ad242535a04937f7c174d429da70a6e71792fc3de69e103ffc5d9de51d29001a4df528cfffefdaa2cef4eaf31

  • memory/2500-23-0x000007FEF6590000-0x000007FEF6B78000-memory.dmp

    Filesize

    5.9MB