Analysis

  • max time kernel
    43s
  • max time network
    48s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    01/12/2022, 05:05

General

  • Target

    38e00c9711bed2817a339f2f31331aff228890741a92bcc55dfe29cb2cc4d0ef.dll

  • Size

    12KB

  • MD5

    67b9d09134d7df3e3dd1ee35f60a6d4d

  • SHA1

    45eda1306d62b6799d1ba8baca1be2afae2a9e95

  • SHA256

    38e00c9711bed2817a339f2f31331aff228890741a92bcc55dfe29cb2cc4d0ef

  • SHA512

    da5a8105156a87dd677894a5f73a000329c08106af2477b3052b780c3c8523b244725aca690d1490590e24c3bb0bc0efa5a37e19fb3d737af468862223c60b6e

  • SSDEEP

    384:9hF6VogOxpjamJoww60CCdUiSA/Xf8ygIJx7ShE:rES9jDql7XZgIum

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Drops file in System32 directory 2 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\38e00c9711bed2817a339f2f31331aff228890741a92bcc55dfe29cb2cc4d0ef.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1184
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\38e00c9711bed2817a339f2f31331aff228890741a92bcc55dfe29cb2cc4d0ef.dll,#1
      2⤵
      • Loads dropped DLL
      • Drops file in System32 directory
      PID:2044

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Windows\SysWOW64\aksuser.dll

    Filesize

    4KB

    MD5

    9c67f6bbda3881cfd02095160cf91576

    SHA1

    80de7475e91692dc5bead2cac98f74c1073cd93e

    SHA256

    6ce97c6f0ad8be183de935a7aab7d46821e8de9e55a4bff54acb49d056826a94

    SHA512

    eebbd6d0d4f50fbb8ee9e9a7976d06fb6796cce657187c8a1254ca1cf5040ec39cc5b4faed6a8bf79d38e051c9de46b87c38e2318704ae4bef2c2a50e06004d2

  • memory/2044-55-0x0000000075A11000-0x0000000075A13000-memory.dmp

    Filesize

    8KB