Analysis

  • max time kernel
    101s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/12/2022, 19:25

General

  • Target

    cb1dc100ea6157653a7679c52b54f376b5dad58c0dc554e1e6075b6cb843b778.dll

  • Size

    68KB

  • MD5

    2a4e71611592169da219eb7443ed24fa

  • SHA1

    d5d7ac604bb410ce494499c7774f9eeeb9826be3

  • SHA256

    cb1dc100ea6157653a7679c52b54f376b5dad58c0dc554e1e6075b6cb843b778

  • SHA512

    c83b66aa5ce0d1dd0f5e1ad6c1d5ada04159fd15b81499cd4b25421c8bba5d6ed305fccd1940073bb0c55c71dc8d905eefb26e966b163e13bcc610e8a1637ac9

  • SSDEEP

    1536:71Dz04FE/PKhhU16bhFqPlJoeGOX0YoSQYBabEXFCtEY+yl:7xz0I0nX0QbabKForl

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\cb1dc100ea6157653a7679c52b54f376b5dad58c0dc554e1e6075b6cb843b778.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4800
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\cb1dc100ea6157653a7679c52b54f376b5dad58c0dc554e1e6075b6cb843b778.dll,#1
      2⤵
        PID:4792
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4792 -s 636
          3⤵
          • Program crash
          PID:3548
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 4792 -ip 4792
      1⤵
        PID:4960

      Network

      MITRE ATT&CK Matrix

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      Downloads