Analysis

  • max time kernel
    137s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/12/2023, 01:33

General

  • Target

    0a2fcf5d10d0cb628bcca4f6f4059d40.dll

  • Size

    42KB

  • MD5

    0a2fcf5d10d0cb628bcca4f6f4059d40

  • SHA1

    57e2ca973b6e55dbda5d94459e9db19c9ba6291e

  • SHA256

    cb7270df6eebae8bc408786c187d4044bc7f1bafeeef5a49ffcd5b0f44afb391

  • SHA512

    05e6f8d37d606c6f532066721a28baef237ebc89763c911f8872d47f25e5cad75c94bdf19b4dec23fabeb82cbcf6a2eecf55ada69bf2763fe3fc64aa6a90e6f3

  • SSDEEP

    768:hkYC/yFF/waeFJxzIEXvNjoQEt0+piR3xtLc8yxzqyI9f4rWfKx21HB:hkYCq7wae5Iw6pe+pu37Ly+9W4P

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\0a2fcf5d10d0cb628bcca4f6f4059d40.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2100
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\0a2fcf5d10d0cb628bcca4f6f4059d40.dll,#1
      2⤵
        PID:2220
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2220 -s 544
          3⤵
          • Program crash
          PID:5048
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2220 -ip 2220
      1⤵
        PID:4072

      Network

      MITRE ATT&CK Matrix

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      Downloads