Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    05-11-2024 18:07

General

  • Target

    Built1.exe

  • Size

    7.5MB

  • MD5

    c9e9db948eeeece5252f031b19d0e735

  • SHA1

    3c8df3b2c86fa21d411fbb4095df323ae4c7389e

  • SHA256

    4cde070878f0c3ca755db836b206cde36980d508b932274810de0d4daaaa2306

  • SHA512

    69ffb3c3898b006bf4b2e8e69fac342527242bcae2c5fb29fe702b4603c6493148d47a48f508a9c8a75f68083114bfec618ddc97f4591993284be532cfc6c5ca

  • SSDEEP

    196608:7uQCwVE67urErvI9pWjgN3ZdahF0pbH1AY7WtQsNo/03vC17:PVf7urEUWjqeWx06rYY7

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\Built1.exe
    "C:\Users\Admin\AppData\Local\Temp\Built1.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1820
    • C:\Users\Admin\AppData\Local\Temp\Built1.exe
      "C:\Users\Admin\AppData\Local\Temp\Built1.exe"
      2⤵
      • Loads dropped DLL
      PID:2348

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI18202\python312.dll

    Filesize

    1.7MB

    MD5

    18677d48ba556e529b73d6e60afaf812

    SHA1

    68f93ed1e3425432ac639a8f0911c144f1d4c986

    SHA256

    8e2c03e1ee5068c16e61d3037a10371f2e9613221a165150008bef04474a8af8

    SHA512

    a843ab3a180684c4f5cae0240da19291e7ed9ae675c9356334386397561c527ab728d73767459350fa67624f389411d03665f69637c5f5c268011d1b103d0b02

  • memory/2348-23-0x000007FEF5A40000-0x000007FEF6104000-memory.dmp

    Filesize

    6.8MB