Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    27-06-2024 17:27

General

  • Target

    Built.exe

  • Size

    7.4MB

  • MD5

    d837e188558a4ecc517d98f749534e0d

  • SHA1

    5bd3610a0842bfa68138ac0113fac3add04c0ab4

  • SHA256

    15a531d0c671a828e0636749d26822d63285a5fc6f141d744d40cf2c25f8cd8b

  • SHA512

    f799896cc3ca42c6a6b6a32e3638f9a5734e48a5bd08fd5303b1741ae6c14ae6a7775c1095d40f60af316b482f6501a334e06afe6a47c56533c4d3bd1967c625

  • SSDEEP

    196608:S08PwtOILjv+bhqNVoB0SEsucQZ41JBbIM11t0:f8PAL+9qz80SJHQK1Jx1v0

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:2108
    • C:\Users\Admin\AppData\Local\Temp\Built.exe
      "C:\Users\Admin\AppData\Local\Temp\Built.exe"
      2⤵
      • Loads dropped DLL
      PID:2800

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI21082\python311.dll

    Filesize

    1.6MB

    MD5

    76eb1ad615ba6600ce747bf1acde6679

    SHA1

    d3e1318077217372653be3947635b93df68156a4

    SHA256

    30be871735591ad96bc3fc7e541cdef474366159c2f7443feb30739cbd2db7e1

    SHA512

    2b960e74dd73f61d6a44fef0de9f2d50bcf2ec856b7aa5b97f0107e3cdadea461790760668a67db2ecaf71ff323133ee39ce2b38aafff3629c14e736d6a64aeb

  • memory/2800-23-0x000007FEF54E0000-0x000007FEF5ACE000-memory.dmp

    Filesize

    5.9MB