Analysis

  • max time kernel
    140s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231023-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-11-2023 11:45

General

  • Target

    79cdb41bf24eb4bb228ccd1ea2f211cb6eda143c4ac2dae3f7656d70a3684c1a.dll

  • Size

    2.5MB

  • MD5

    b83c3e5b3540c4b536745d98d54a87e0

  • SHA1

    16b94c388541cd9e0e1b6c8bfd2cc2627480f73e

  • SHA256

    79cdb41bf24eb4bb228ccd1ea2f211cb6eda143c4ac2dae3f7656d70a3684c1a

  • SHA512

    de349a2badf08ebe857e5e7863955495904698736cd0449f1f8822c1f52c2973fff5b8c0d7ff7b08c196460188d276a6f052529f6eb3a691dde06e8a9e14b17a

  • SSDEEP

    49152:wvS73VkoMbHh8PN/x0iF9L53WGaABhWPon/DBo1+abrajLOvH9ZuD2:wq73VkoMjh81eEDhWPonLBo1tb+elUD2

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\79cdb41bf24eb4bb228ccd1ea2f211cb6eda143c4ac2dae3f7656d70a3684c1a.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4196
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\79cdb41bf24eb4bb228ccd1ea2f211cb6eda143c4ac2dae3f7656d70a3684c1a.dll,#1
      2⤵
        PID:1064
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1064 -s 712
          3⤵
          • Program crash
          PID:4320
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1064 -ip 1064
      1⤵
        PID:1088

      Network

      MITRE ATT&CK Matrix

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      Downloads