Analysis

  • max time kernel
    280s
  • max time network
    324s
  • platform
    windows7_x64
  • resource
    win7-20231020-es
  • resource tags

    arch:x64arch:x86image:win7-20231020-eslocale:es-esos:windows7-x64systemwindows
  • submitted
    22-11-2023 18:46

General

  • Target

    Shadows.of.Doubt.v35.07/Shadows.of.Doubt.v35.07/Shadows of Doubt_Data/Plugins/x86_64/liblz4.dll

  • Size

    155KB

  • MD5

    7645b59356e9242ce5032ce14703419f

  • SHA1

    918338ea0ec0b55c1bfc30401cec00b69500a883

  • SHA256

    c828a0816748335ed92bc9ad0265060e3b87aaf147a9b5e1eed38610b216ed0c

  • SHA512

    774c9ee7ec1d2710e90d82b94584cca3e48bee2125c79c8990e04ce2fedd0a09eb3d2f4dc38c68b23574648d19cf99e84a3e7bb156235c9ffb1e779131bf03af

  • SSDEEP

    3072:2LLuPJ+VJn0/yNRs1cGzzM5yQKabMdW+M7Z+NuwW71Mus:2LF6YsiGcgGbMXM76v

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe "C:\Users\Admin\AppData\Local\Temp\Shadows.of.Doubt.v35.07\Shadows.of.Doubt.v35.07\Shadows of Doubt_Data\Plugins\x86_64\liblz4.dll",#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2136
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2136 -s 84
      2⤵
        PID:2720

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads