Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    21/10/2024, 08:42

General

  • Target

    $PLUGINSDIR/System.dll

  • Size

    10KB

  • MD5

    ed228603bf5d6ba382b59274dba35a0a

  • SHA1

    037d40e0399902b5119d48995dfd2e96bc6de9a4

  • SHA256

    a1bada98dffbe23a96af2ce3f4df7d7927cec6ea0a1d2d1f77862fb117a74f37

  • SHA512

    9dabf495eaeb979235b7626c0619bb8eaab61c158e66799b1afdb1500952c789b7ea645a358c8961876e06a9ec168159ef405b6238ec692f1f89fc1ccb1e9ae9

  • SSDEEP

    192:4O6dJA/ruAFEiUdWWE6hE5RYUdJfbub1ak8gMO:RKAFERdlxhGRYUzqZak8

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1984
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2100
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2100 -s 224
        3⤵
        • Program crash
        PID:2976

Network

        MITRE ATT&CK Enterprise v15

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        Downloads