Analysis

  • max time kernel
    38s
  • max time network
    44s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    25-11-2022 10:50

General

  • Target

    68b91648d56b99dc5c14f2f151ef36410eee77cc7c6b916420ad1935809d61d2.dll

  • Size

    1.5MB

  • MD5

    b489e5d2c4c585af3d3149439b478155

  • SHA1

    d2dad11492bde46c9adcbcc830f8df778282dd84

  • SHA256

    68b91648d56b99dc5c14f2f151ef36410eee77cc7c6b916420ad1935809d61d2

  • SHA512

    b280420e2b859171cc8ff8bfc68c4b1e8249bf0302d7037800d4ad4927a34e8cf04ca234919b6a609f0b2f47fb0951c5982e8fe6cb9f488e86c89a6005d5ac3f

  • SSDEEP

    24576:Gx0YK+I4ZIxYWu/CGaJ4tBv8aN5ekIILRCdZPgv6KICHJqPvvN4dThZT:Gx0YNwPuxt9DekN+tgvHMK7Z

Score
8/10

Malware Config

Signatures

  • Blocklisted process makes network request 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\68b91648d56b99dc5c14f2f151ef36410eee77cc7c6b916420ad1935809d61d2.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1148
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\68b91648d56b99dc5c14f2f151ef36410eee77cc7c6b916420ad1935809d61d2.dll,#1
      2⤵
      • Blocklisted process makes network request
      • Suspicious use of SetWindowsHookEx
      PID:548

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/548-54-0x0000000000000000-mapping.dmp

  • memory/548-55-0x0000000074C11000-0x0000000074C13000-memory.dmp

    Filesize

    8KB

  • memory/548-56-0x0000000010000000-0x00000000103FF000-memory.dmp

    Filesize

    4.0MB

  • memory/548-57-0x0000000010000000-0x00000000103FF000-memory.dmp

    Filesize

    4.0MB

  • memory/548-58-0x00000000001A0000-0x00000000001A3000-memory.dmp

    Filesize

    12KB