Analysis

  • max time kernel
    141s
  • max time network
    127s
  • 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/libgcc_s_seh-1.dll

  • Size

    105KB

  • MD5

    1130dd2875e1cb8a5df7cbce5103792f

  • SHA1

    eb6af7a8b3c793bd96937b2459ba59e04df0eaa6

  • SHA256

    1c25cb5cab8ad14c1440f1cc0baaafde44e5bde1091597fbeee1ce3a089a259d

  • SHA512

    e162fc20cf553ec0ec1640598a57182be7e37733dbbfab2bfc039ebdb8d8b8a3fd74dfa5915ad0b085d310032f69f44d79cb3f42ada0442046016b70009652a8

  • SSDEEP

    1536:CcQQpjWqbh1sbMl8d4RR68AP4FopvcRJ3n0ubJ6AZg2JSQ+kgj2ZDFwlF2:3gqDsbMedKlNycRh0hAPvgyOlF2

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\libgcc_s_seh-1.dll",#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2596
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2596 -s 84
      2⤵
      • Program crash
      PID:2624

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2596-54-0x000007FEF7390000-0x000007FEF73B2000-memory.dmp

    Filesize

    136KB

  • memory/2596-55-0x000007FEF7470000-0x000007FEF7486000-memory.dmp

    Filesize

    88KB