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Analysis

  • max time kernel
    141s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    18/08/2023, 20:27

General

  • Target

    ac3952245d3d68f496b192c9b2c5a3e7e9e22136df0fcca91e1237dfa665a975.dll

  • Size

    2.4MB

  • MD5

    f2470442f3de8f8e0bfbc8c63115e45e

  • SHA1

    01f58dd1ac7f7cb4d5120af90829ca424d20d101

  • SHA256

    ac3952245d3d68f496b192c9b2c5a3e7e9e22136df0fcca91e1237dfa665a975

  • SHA512

    4cbe2d49ee8eed5e5c7273c54fc7a783234b5dd4e0676641bbbfe8dbaa3f9ab70cd4073f692f2e212fea7e140989cb5c5ba0f03fbe4acff730539ff8fd03a1f7

  • SSDEEP

    49152:Kc9/eQEkgtzvJsNgJNSH5IWFtnmxiGQKuWXQOhcguRpSontOn7P:v9yagJNyFwx9uO2zSo87

Score
6/10

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\ac3952245d3d68f496b192c9b2c5a3e7e9e22136df0fcca91e1237dfa665a975.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2444
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\ac3952245d3d68f496b192c9b2c5a3e7e9e22136df0fcca91e1237dfa665a975.dll,#1
      2⤵
      • Adds Run key to start application
      PID:2568

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2568-54-0x00000000747F0000-0x0000000074D95000-memory.dmp

    Filesize

    5.6MB

  • memory/2568-55-0x00000000747F0000-0x0000000074D95000-memory.dmp

    Filesize

    5.6MB

  • memory/2568-56-0x0000000074240000-0x00000000747E5000-memory.dmp

    Filesize

    5.6MB

  • memory/2568-57-0x0000000074240000-0x00000000747E5000-memory.dmp

    Filesize

    5.6MB

  • memory/2568-58-0x0000000010000000-0x0000000010182000-memory.dmp

    Filesize

    1.5MB

  • memory/2568-61-0x0000000074240000-0x00000000747E5000-memory.dmp

    Filesize

    5.6MB