Analysis

  • max time kernel
    117s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    22/07/2023, 15:21

General

  • Target

    LC 1.3.1/Lunar Client Qt 1.3.1/Qt5Network.dll

  • Size

    2.6MB

  • MD5

    94da65cb700658388a9cc3478abee446

  • SHA1

    d6eb041d57a730ca203a00c925281bc112a99fda

  • SHA256

    7660849b5647d0cd1c893fd0f977474df7b968bfae17cec79dbc77359f4e01f3

  • SHA512

    d71046b4a48ee6b085d10131a4bdd77045258685d6d10cff8626e7c5ed1a02218e095dc5e3a63b57868d84ab71b41e1265b7f8cf87fe462c90e8d7ec1248e699

  • SSDEEP

    49152:duOO43/DCdP/4O5WPkryQ/HiCn3Ihf15PA3/ITe:dtFs/dn+hPI/ge

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\LC 1.3.1\Lunar Client Qt 1.3.1\Qt5Network.dll",#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2564
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2564 -s 264
      2⤵
      • Program crash
      PID:2552

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2564-53-0x0000000069700000-0x00000000698B2000-memory.dmp

    Filesize

    1.7MB

  • memory/2564-54-0x000007FEF6500000-0x000007FEF66F3000-memory.dmp

    Filesize

    1.9MB

  • memory/2564-55-0x000007FEFB3F0000-0x000007FEFB412000-memory.dmp

    Filesize

    136KB

  • memory/2564-56-0x000007FEFBFB0000-0x000007FEFBFC6000-memory.dmp

    Filesize

    88KB

  • memory/2564-57-0x0000000068880000-0x0000000068EB9000-memory.dmp

    Filesize

    6.2MB