Analysis

  • max time kernel
    121s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    29-05-2024 13:14

General

  • Target

    Built.exe

  • Size

    7.4MB

  • MD5

    2c628deb80a8e0564ab2880b28e18af1

  • SHA1

    733f8d93a98fb60ce981de24deb7928fc2848e8d

  • SHA256

    b1b3013a32c2d73a5144e0371065a91d04b8a3b227eaf3de75bf41078d903188

  • SHA512

    8d75e415a11863bee4763b572729d8090a63fa9487550b45a28ba2723cb410735a5cf7e9dc5a3cf857bb0bddb3e7775cca018b4df2d78e77c2e5477fb3509054

  • SSDEEP

    196608:urPoP9VwiBurErvI9pWjgfPvzm6gsFEB4Aun:PlWyurEUWjC3zDb84Aun

Score
7/10
upx

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • UPX packed file 1 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:2188
    • C:\Users\Admin\AppData\Local\Temp\Built.exe
      "C:\Users\Admin\AppData\Local\Temp\Built.exe"
      2⤵
      • Loads dropped DLL
      PID:2536

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI21882\python311.dll

    Filesize

    1.6MB

    MD5

    ccdbd8027f165575a66245f8e9d140de

    SHA1

    d91786422ce1f1ad35c528d1c4cd28b753a81550

    SHA256

    503cd34daed4f6d320731b368bbd940dbac1ff7003321a47d81d81d199cca971

    SHA512

    870b54e4468db682b669887aeef1ffe496f3f69b219bda2405ac502d2dcd67b6542db6190ea6774abf1db5a7db429ce8f6d2fc5e88363569f15cf4df78da2311

  • memory/2536-23-0x000007FEF6290000-0x000007FEF6882000-memory.dmp

    Filesize

    5.9MB