Analysis

  • max time kernel
    1686s
  • max time network
    1790s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    22-03-2022 01:20

General

  • Target

    http://8.8.8.8.443

Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 5 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious use of AdjustPrivilegeToken 17 IoCs
  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" http://8.8.8.8.443
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1864
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" http://8.8.8.8.443
      2⤵
      • Checks processor information in registry
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2004
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2004.0.388363240\470341853" -parentBuildID 20200403170909 -prefsHandle 1696 -prefMapHandle 1608 -prefsLen 1 -prefMapSize 219548 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2004 "\\.\pipe\gecko-crash-server-pipe.2004" 1780 gpu
        3⤵
          PID:4420
        • C:\Program Files\Mozilla Firefox\firefox.exe
          "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2004.3.2028933772\1404433303" -childID 1 -isForBrowser -prefsHandle 2524 -prefMapHandle 2520 -prefsLen 112 -prefMapSize 219548 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2004 "\\.\pipe\gecko-crash-server-pipe.2004" 2364 tab
          3⤵
            PID:2332
          • C:\Program Files\Mozilla Firefox\firefox.exe
            "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2004.13.1525761843\1530060484" -childID 2 -isForBrowser -prefsHandle 3440 -prefMapHandle 3448 -prefsLen 978 -prefMapSize 219548 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2004 "\\.\pipe\gecko-crash-server-pipe.2004" 3516 tab
            3⤵
              PID:928
            • C:\Program Files\Mozilla Firefox\firefox.exe
              "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2004.20.2107126727\401984116" -childID 3 -isForBrowser -prefsHandle 3868 -prefMapHandle 3864 -prefsLen 6969 -prefMapSize 219548 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2004 "\\.\pipe\gecko-crash-server-pipe.2004" 3880 tab
              3⤵
                PID:3280

          Network

          MITRE ATT&CK Matrix ATT&CK v6

          Discovery

          Query Registry

          1
          T1012

          System Information Discovery

          1
          T1082

          Replay Monitor

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          Downloads