Analysis

  • max time kernel
    143s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31/12/2023, 00:42

General

  • Target

    221aacab50811d6b3aa3437980bd67e6.dll

  • Size

    208KB

  • MD5

    221aacab50811d6b3aa3437980bd67e6

  • SHA1

    a9bd404f576d7bf8911ce6c067c16819d355e2d7

  • SHA256

    17b804e74add38941e154d67481907433c51b92e14decf4cf68e1c4052c6e91c

  • SHA512

    d1940ecf0a0abd0ea3ba8f6b1fb209a19f5762ca96bedaadeb1f1f22a3ff2bfb53319ebeb7b978361421c63eedabd568d3cf15f3ec106de76225d25ed96aff04

  • SSDEEP

    3072:IRDonnJTeXlRwc6619ib2SQgkzW5SsGAvNmft6sKiTgHzv/Q1B2Vyg27WQmo+C+a:YUnnJTeXQcl9i/kzWrGQNImD8nxMM

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\SysWOW64\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\221aacab50811d6b3aa3437980bd67e6.dll,#1
    1⤵
      PID:1420
    • C:\Windows\system32\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\221aacab50811d6b3aa3437980bd67e6.dll,#1
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:1400

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1420-3-0x0000000000D90000-0x0000000000D9E000-memory.dmp

      Filesize

      56KB

    • memory/1420-2-0x0000000000D80000-0x0000000000D8F000-memory.dmp

      Filesize

      60KB

    • memory/1420-1-0x0000000075020000-0x0000000075056000-memory.dmp

      Filesize

      216KB

    • memory/1420-0-0x0000000000D90000-0x0000000000D9E000-memory.dmp

      Filesize

      56KB