Resubmissions

04-11-2024 21:33

241104-1efkzaybkj 10

Analysis

  • max time kernel
    121s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    04-11-2024 21:33

General

  • Target

    Built.exe

  • Size

    6.0MB

  • MD5

    1393e1847b3370f7a610afcdb5f262d3

  • SHA1

    837ade57eaa8bd78bb3b50a8c765bfa7d54e9e15

  • SHA256

    f28c5e759a8758cdaee115b1426b7e7aaadac89831345179ab77f8de93c683f5

  • SHA512

    c5004b6a0b8d23546e0eaa07e01f2887035577e67fd6717394a8e1406644ecf885d4ab2b62e062dd78dc6e6bd9c299f547bec74f023da59afd85561cad815b2a

  • SSDEEP

    98304:7TEtdFB4ramaHl3Ne4i3gmtfXJOLhx9fZAzDJ4wzQgsRuGK4RKOLPH9s6yC:7KFiOeN/FJMIDJf0gsAGK4RRLPH6JC

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:1608
    • C:\Users\Admin\AppData\Local\Temp\Built.exe
      "C:\Users\Admin\AppData\Local\Temp\Built.exe"
      2⤵
      • Loads dropped DLL
      PID:2636

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI16082\python310.dll

    Filesize

    1.4MB

    MD5

    178a0f45fde7db40c238f1340a0c0ec0

    SHA1

    dcd2d3d14e06da3e8d7dc91a69b5fd785768b5fe

    SHA256

    9fcb5ad15bd33dd72122a171a5d950e8e47ceda09372f25df828010cde24b8ed

    SHA512

    4b790046787e57b9414a796838a026b1530f497a75c8e62d62b56f8c16a0cbedbefad3d4be957bc18379f64374d8d3bf62d3c64b53476c7c5005a7355acd2cee

  • memory/2636-23-0x000007FEF66E0000-0x000007FEF6B4E000-memory.dmp

    Filesize

    4.4MB