Analysis

  • max time kernel
    131s
  • max time network
    134s
  • 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, 11:40

General

  • Target

    88d02c6023b713ade68c716942704d772ed5c50f1218bd795f1c8ad6c6d0695d.dll

  • Size

    150KB

  • MD5

    f95ac93c1f2f1f6821ec427c9ebeef20

  • SHA1

    495e9e01b470d38da29a9a4c5eb31cc6ae5fe1e4

  • SHA256

    88d02c6023b713ade68c716942704d772ed5c50f1218bd795f1c8ad6c6d0695d

  • SHA512

    f5b570362ff1f5e02ac348a647ae9d900a9f4efe68ce422f5f450de9b4f19d67b2e09e6f47dfe0ea6c819cdf43511607ef1bbfd3eeb55ea1909691317cb7d02e

  • SSDEEP

    3072:suhE6zRk8Rj874WfvSRzR4D4HIOaDC9x5GKs2rsndZfx:suhnj8UKKRzRLHIOaDCX5GKF4Z

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\88d02c6023b713ade68c716942704d772ed5c50f1218bd795f1c8ad6c6d0695d.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1404
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\88d02c6023b713ade68c716942704d772ed5c50f1218bd795f1c8ad6c6d0695d.dll,#1
      2⤵
        PID:4240
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4240 -s 820
          3⤵
          • Program crash
          PID:1552
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 4240 -ip 4240
      1⤵
        PID:4952
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4240 -ip 4240
        1⤵
          PID:4344

        Network

        MITRE ATT&CK Matrix

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        Downloads