Analysis

  • max time kernel
    61s
  • max time network
    125s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/11/2022, 18:17

General

  • Target

    3e054e67725f9dae9882faeba3af0348e9ef4402f26740b945dfe37bf1e39d3c.dll

  • Size

    10KB

  • MD5

    02ac759913d6bcbcf18da2b3ec0f568b

  • SHA1

    30f283ced8e9896f271a42025906f08eabc5effa

  • SHA256

    3e054e67725f9dae9882faeba3af0348e9ef4402f26740b945dfe37bf1e39d3c

  • SHA512

    53a4d05128e15d3c50770e2499bc54e5ce2b13d01507463033678a314bab4ad5f80a12b2a5489d86c05bc652620b3d3c67f6b587470416b3773a20b03676058f

  • SSDEEP

    192:Z1mjfw8dHabRDEgzHyl0NSyFWakiP84dW3qWak8Q7dW3o9wv:Z8jhdHad/z20IyFWakC84dWaWak8cdWV

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\3e054e67725f9dae9882faeba3af0348e9ef4402f26740b945dfe37bf1e39d3c.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3736
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\3e054e67725f9dae9882faeba3af0348e9ef4402f26740b945dfe37bf1e39d3c.dll,#1
      2⤵
        PID:1884
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1884 -s 544
          3⤵
          • Program crash
          PID:444
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 1884 -ip 1884
      1⤵
        PID:384

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            • memory/1884-133-0x000000006DD21000-0x000000006DD23000-memory.dmp

              Filesize

              8KB

            • memory/1884-134-0x000000006DD20000-0x000000006DD27000-memory.dmp

              Filesize

              28KB