Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    24-05-2024 15:53

General

  • Target

    OfflineExplorerEnterprise/Offline Explorer Enterprise/lucene.dll

  • Size

    395KB

  • MD5

    c46cf8f3dd4404bd77f60ed24d043465

  • SHA1

    19d1d5aba7aa50604f142e84c862c6039144fafa

  • SHA256

    95401de50a76ca568a7870f80f38a25ae3210c7a338d8f61e98383a89bc9b837

  • SHA512

    d8469258f52da6ff39f9590a2f1b6c1e33c044dc1b73a3078c48790e3bb9addae7afc5426e05db97602034c534070f71912df06a8517190ad5b56e035589d157

  • SSDEEP

    6144:G9vjIfkBWHhIv9UfQKR0NETCAJDn4IWFdOjG9RvcvYfAODvumKcHeG:G9vUfpBIvqXz43FdyYfxvVKc+G

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe "C:\Users\Admin\AppData\Local\Temp\OfflineExplorerEnterprise\Offline Explorer Enterprise\lucene.dll",#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2980
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe "C:\Users\Admin\AppData\Local\Temp\OfflineExplorerEnterprise\Offline Explorer Enterprise\lucene.dll",#1
      2⤵
        PID:3032

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3032-0-0x0000000010000000-0x000000001014B000-memory.dmp
      Filesize

      1.3MB

    • memory/3032-1-0x0000000010000000-0x000000001014B000-memory.dmp
      Filesize

      1.3MB