Analysis

  • max time kernel
    146s
  • max time network
    114s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/12/2023, 20:32

General

  • Target

    f62b04d09d6dd80ec22d9465ed203161.dll

  • Size

    183KB

  • MD5

    f62b04d09d6dd80ec22d9465ed203161

  • SHA1

    66bfd13751c272143e3a5420d6930a394e68171e

  • SHA256

    508d178d8dfc2047d8cb4d4d885bbcce43c04f2e8c8d885162fa9b098f782b0a

  • SHA512

    8e3c9d6d7ac17a39be17329d10f2ff04b615bd970a075e3f64b2b2ec838e186afb8f80842462c4d02749c279b01d7b604967812efff54157f4c44e0abaddaf6b

  • SSDEEP

    3072:Wp7JJAISXmn11O913E8DguNOLtD4/9d8TmgippRlEmEeGjDf1v:m281KJE8DVNO5aqm/LEJhv

Score
3/10

Malware Config

Signatures

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

Processes

  • C:\Windows\SysWOW64\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\f62b04d09d6dd80ec22d9465ed203161.dll,#1
    1⤵
      PID:816
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 816 -s 556
        2⤵
        • Program crash
        PID:2968
    • C:\Windows\system32\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\f62b04d09d6dd80ec22d9465ed203161.dll,#1
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:3340
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 816 -ip 816
      1⤵
        PID:864

      Network

            MITRE ATT&CK Matrix

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            Downloads