Analysis

  • max time kernel
    143s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/05/2024, 16:32

General

  • Target

    小型文件捆绑器v1.1.exe

  • Size

    1.6MB

  • MD5

    05a6d06d0d9e606336f39ade9b0be1fa

  • SHA1

    7654c4ae85b8aec673ea68da7fa4a72dc8fdd60f

  • SHA256

    414e2d416596ebd32f2b4664964e4340a4c0ce9ad576c88f0272210d85c3911a

  • SHA512

    3be9af300f832f7d9fb050562132de17096b8cab7b7f441058d262fc4257f47064324c30f82706e0fca80c5392ad0caac71ac4f84816dafd79772115333a70c4

  • SSDEEP

    24576:E7AFdggl6Rz3kKgN4vLIL9W6XwlTZaqdiXSp0c02uFG6dAk3CMtK:ETg60amhoTZaqdwk0c05HGiQ

Score
7/10
upx

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 1 IoCs
  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious use of SetWindowsHookEx 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\小型文件捆绑器v1.1.exe
    "C:\Users\Admin\AppData\Local\Temp\小型文件捆绑器v1.1.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetWindowsHookEx
    PID:1420

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\SkinH_EL.dll

    Filesize

    86KB

    MD5

    147127382e001f495d1842ee7a9e7912

    SHA1

    92d1ed56032183c75d4b57d7ce30b1c4ae11dc9b

    SHA256

    edf679c02ea2e170e67ab20dfc18558e2bfb4ee5d59eceeaea4b1ad1a626c3cc

    SHA512

    97f5ae90a1bbacfe39b9e0f2954c24f9896cc9dca9d14364c438862996f3bbc04a4aa515742fccb3679d222c1302f5bb40c7eaddd6b5859d2d6ef79490243a4d

  • memory/1420-5-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/1420-8-0x0000000010000000-0x000000001003D000-memory.dmp

    Filesize

    244KB

  • memory/1420-7-0x0000000010009000-0x000000001000A000-memory.dmp

    Filesize

    4KB