Analysis

  • max time kernel
    155s
  • max time network
    195s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/12/2023, 11:39

General

  • Target

    6b7e882747c51de8ad4fe0fd4b5fe51a.dll

  • Size

    20KB

  • MD5

    6b7e882747c51de8ad4fe0fd4b5fe51a

  • SHA1

    d4111d62db8909fb3b156ddaf2166d15d541abeb

  • SHA256

    37e408fc7b5af20933e0e96cbd95a91683f0a77c1c243c2ad9371849c4bef871

  • SHA512

    6f17335864ffe6fd205028153d307e0688bf8c4948efdfe05fbc2d2422c8e3965991dff4c739763fe5b9d38ee50ca6de3a66089634584ff05e40404c078f073d

  • SSDEEP

    384:zSG/2Jp+C6QhtmruxCcdIL+0XplcBCAu8UaWHuqaTlX0wG:zfYh2oCtpXPcBx2OqaewG

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\6b7e882747c51de8ad4fe0fd4b5fe51a.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4872
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\6b7e882747c51de8ad4fe0fd4b5fe51a.dll,#1
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4708
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4708 -s 624
        3⤵
        • Program crash
        PID:4724
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4708 -ip 4708
    1⤵
      PID:2364

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          • memory/4708-0-0x000000006F840000-0x000000006F84C000-memory.dmp

            Filesize

            48KB